Merge branch 'rust-team'

Change-Id: Iee31c5de29c357c822f60df4fa8ce758779eb349

40 files changed, 37860 insertions, 26709 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 725093fb09..208d74ef3e 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -201,9 +201,15 @@ GNU_SYSTEM_MODULES =				\
   %D%/packages/cpp.scm 				\
   %D%/packages/cppi.scm				\
   %D%/packages/cran.scm				\
+  %D%/packages/crates-apple.scm		\
+  %D%/packages/crates-crypto.scm		\
   %D%/packages/crates-io.scm			\
   %D%/packages/crates-graphics.scm		\
   %D%/packages/crates-gtk.scm			\
+  %D%/packages/crates-tls.scm			\
+  %D%/packages/crates-vcs.scm			\
+  %D%/packages/crates-web.scm			\
+  %D%/packages/crates-windows.scm		\
   %D%/packages/cross-base.scm			\
   %D%/packages/cross-toolchain.scm		\
   %D%/packages/crypto.scm			\
@@ -2000,13 +2006,14 @@ dist_patch_DATA =						\
   %D%/packages/patches/rustc-1.54.0-src.patch			\
   %D%/packages/patches/rust-1.64-fix-riscv64-bootstrap.patch	\
   %D%/packages/patches/rust-1.70-fix-rustix-build.patch	\
-  %D%/packages/patches/rust-ring-0.16-missing-files.patch	\
-  %D%/packages/patches/rust-ring-0.16-test-files.patch		\
-  %D%/packages/patches/i3status-rust-enable-unstable-features.patch	\
+  %D%/packages/patches/rust-cargo-edit-remove-ureq.patch	\
+  %D%/packages/patches/rust-ring-0.17-ring-core.patch		\
   %D%/packages/patches/rust-ndarray-remove-blas-src-dep.patch	\
   %D%/packages/patches/rust-ndarray-0.13-remove-blas-src.patch	\
   %D%/packages/patches/rust-ndarray-0.14-remove-blas-src.patch	\
   %D%/packages/patches/rust-nettle-disable-vendor.patch		 \
+  %D%/packages/patches/rust-rspec-1-remove-clippy.patch	\
+  %D%/packages/patches/rust-trash-2-update-windows.patch	\
   %D%/packages/patches/rust-webbrowser-remove-unsupported-os.patch	\
   %D%/packages/patches/rust-wl-clipboard-rs-newer-wl.patch      \
   %D%/packages/patches/rw-igraph-0.10.patch			\
diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm
index 601c3b8fac..023a85f136 100644
--- a/gnu/packages/admin.scm
+++ b/gnu/packages/admin.scm
@@ -114,6 +114,7 @@
   #:use-module (gnu packages compression)
   #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages cryptsetup)
   #:use-module (gnu packages curl)
diff --git a/gnu/packages/crates-apple.scm b/gnu/packages/crates-apple.scm
new file mode 100644
index 0000000000..1c06ab4ad8
--- /dev/null
+++ b/gnu/packages/crates-apple.scm
@@ -0,0 +1,1469 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019, 2020, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020 Valentin Ignatev <valentignatev@gmail.com>
+;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;; Copyright © 2020 John Soo <jsoo1@asu.edu>
+;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021, 2022 Zheng Junjie <873216071@qq.com>
+;;; Copyright © 2021 Vinicius Monego <monego@posteo.net>
+;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2024 Wilko Meyer <w@wmeyer.eu>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-apple)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages crates-graphics)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-tls))
+
+(define-public rust-block-0.1
+  (package
+    (name "rust-block")
+    (version "0.1.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "16k9jgll25pzsq14f244q22cdv0zb4bqacldg3kx6h89d7piz30d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-development-inputs
+       (("rust-objc-test-utils" ,rust-objc-test-utils-0.0))))
+    (home-page "https://github.com/SSheldon/rust-block")
+    (synopsis "Rust interface for Apple's C language extension of blocks")
+    (description "This package provides a rust interface for Apple's C language
+extension of blocks.")
+    (license license:expat)))
+
+(define-public rust-block2-0.3
+  (package
+    (name "rust-block2")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s2ywcis2xf9444vmdgzr7ankrrkpchn8zimaw950cszm1imdd8m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs (("rust-block-sys" ,rust-block-sys-0.2)
+                       ("rust-objc2" ,rust-objc2-0.4))))
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Apple's C language extension of blocks")
+    (description "This package contains Apple's C language extension of blocks.")
+    (license license:expat)))
+
+(define-public rust-block2-0.2
+  (package
+    (inherit rust-block2-0.3)
+    (name "rust-block2")
+    (version "0.2.0-alpha.6")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "block2" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0hpcdl81rmwvhfni9413hrg1wd4xwf6vhch3yv15bxs42wyfdncd"))))
+    (arguments
+     `(#:tests? #f  ; Tests require gcc-objc.
+       #:cargo-inputs
+       (("rust-block-sys" ,rust-block-sys-0.1)
+        ("rust-objc2-encode" ,rust-objc2-encode-2))))))
+
+(define-public rust-block-sys-0.2
+  (package
+    (name "rust-block-sys")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1rzp0218mwigdmfd5rhmj5h7c1vp0bq0nxaklhsvi8vydrls11df"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f          ; Needs to bind to MacOS libraries.
+       #:cargo-inputs (("rust-objc-sys" ,rust-objc-sys-0.3))))
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Raw bindings to Apple's C language extension of blocks")
+    (description "This package contains raw bindings to Apple's C language
+extension of blocks.")
+    (license license:expat)))
+
+(define-public rust-block-sys-0.1
+  (package
+    (inherit rust-block-sys-0.2)
+    (name "rust-block-sys")
+    (version "0.1.0-beta.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "block-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0ihiar08hk0das4q0ii1gsmql975z3rslli1h13jb44hxr0mg98g"))))
+    (arguments
+     `(#:tests? #f  ; Tests require gcc-objc.
+       #:cargo-inputs
+       (("rust-objc-sys" ,rust-objc-sys-0.2))))))
+
+(define-public rust-cargo-credential-macos-keychain-0.4
+  (package
+    (name "rust-cargo-credential-macos-keychain")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential-macos-keychain" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1df098axn8pab6l2mljbkxg3bw1v4mcr4k42x6xy6j15854nsz70"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cargo-credential" ,rust-cargo-credential-0.4)
+                       ("rust-security-framework" ,rust-security-framework-2))))
+    (home-page "https://github.com/rust-lang/cargo")
+    (synopsis "Cargo credential process that stores tokens in a macOS keychain")
+    (description
+     "This package provides a Cargo credential process that stores tokens in a
+@code{macOS} keychain.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cargo-credential-macos-keychain-0.3
+  (package
+    (inherit rust-cargo-credential-macos-keychain-0.4)
+    (name "rust-cargo-credential-macos-keychain")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential-macos-keychain" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15i7gq5z6a3896aq2bci9mc9h77g91ziij87c2zhhd91g1pf41rs"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cargo-credential" ,rust-cargo-credential-0.3)
+        ("rust-security-framework" ,rust-security-framework-2))))))
+
+(define-public rust-cocoa-0.25
+  (package
+    (name "rust-cocoa")
+    (version "0.25.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g1pl5hq28arqmvsswf2ib7smj445miwa58qa7wrfvksz54h857n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-block" ,rust-block-0.1)
+                       ("rust-cocoa-foundation" ,rust-cocoa-foundation-0.1)
+                       ("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-core-graphics" ,rust-core-graphics-0.23)
+                       ("rust-foreign-types" ,rust-foreign-types-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-objc" ,rust-objc-0.2))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to Cocoa for macOS")
+    (description "This package provides bindings to Cocoa for macOS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cocoa-0.24
+  (package
+    (inherit rust-cocoa-0.25)
+    (name "rust-cocoa")
+    (version "0.24.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0flg2cwpqxyvsr1v3f54vi3d3qmbr1sn7gf3mr6nhb056xwxn9gl"))))
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-cocoa-foundation" ,rust-cocoa-foundation-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-objc" ,rust-objc-0.2))))))
+
+(define-public rust-cocoa-0.23
+  (package
+    (inherit rust-cocoa-0.24)
+    (name "rust-cocoa")
+    (version "0.23.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cj4c2axmg7aiid2786mpzj7wxpd582biv7c7yimqfnggp002hn5"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-cocoa-foundation" ,rust-cocoa-foundation-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-objc" ,rust-objc-0.2))))))
+
+(define-public rust-cocoa-0.22
+  (package
+    (inherit rust-cocoa-0.23)
+    (name "rust-cocoa")
+    (version "0.22.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19qyyv01yzrm6aahn6cdxvb4jhl6v4fj0cgqkxmq38i7hq3dqzv6"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.21)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-objc" ,rust-objc-0.2))))))
+
+(define-public rust-cocoa-0.20
+  (package
+    (inherit rust-cocoa-0.25)
+    (name "rust-cocoa")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y0wd1lyiz8cgbsf0fwyw06gb1akg6rvg5jr3wah8mvdqdpyhj8c"))))
+    (arguments
+     `(#:skip-build? #t     ; only for macOS
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-block" ,rust-block-0.1)
+                       ("rust-core-foundation" ,rust-core-foundation-0.7)
+                       ("rust-core-graphics" ,rust-core-graphics-0.19)
+                       ("rust-foreign-types" ,rust-foreign-types-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-objc" ,rust-objc-0.2))))))
+
+(define-public rust-cocoa-0.19
+  (package
+    (inherit rust-cocoa-0.22)
+    (name "rust-cocoa")
+    (version "0.19.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0034vahbfv574q4b63rj241b8rnka5cjiqsqc6wiggnin9l7g7zj"))))
+    (arguments
+     `(#:skip-build? #t     ; only for macOS
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.6)
+        ("rust-core-graphics" ,rust-core-graphics-0.17)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-objc" ,rust-objc-0.2))))))
+
+(define-public rust-cocoa-0.18
+  (package
+    (inherit rust-cocoa-0.19)
+    (name "rust-cocoa")
+    (version "0.18.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0m6fgdr4d2fp8jhkqvwr23hrqqqjv72g0j9vdgijc58k05j9j1hp"))))))
+
+(define-public rust-cocoa-foundation-0.1
+  (package
+    (name "rust-cocoa-foundation")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cocoa-foundation" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xwk1khdyqw3dwsl15vr8p86shdcn544fr60ass8biz4nb5k8qlc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics-types" ,rust-core-graphics-types-0.1)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-objc" ,rust-objc-0.2))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to Cocoa Foundation for macOS")
+    (description
+     "This package provides bindings to Cocoa Foundation for macOS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-commoncrypto-0.2
+  (package
+    (name "rust-commoncrypto")
+    (version "0.2.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "commoncrypto" version))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32
+            "01whnqcziclsj1gwavvqhrw2r5cmwh00j2fbc56iwnm2ddcahmnh"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-clippy" ,rust-clippy-0.0)
+         ("rust-commoncrypto-sys" ,rust-commoncrypto-sys-0.2))))
+    (home-page "https://github.com/malept/rust-commoncrypto")
+    (synopsis "Idiomatic Rust wrappers for Mac OS X's CommonCrypto library")
+    (description "The @{commoncrypto} library provides Rust FFI bindings and
+idiomatic wrappers for Mac OS X's CommonCrypto library.")
+    (license license:expat)))
+
+(define-public rust-commoncrypto-sys-0.2
+  (package
+    (name "rust-commoncrypto-sys")
+    (version "0.2.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "commoncrypto-sys" version))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32
+            "1ql381ziqh594a7z6m9bvs583lkrhbynk02pmbgp7aj7czs39v8z"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t                ;requires the Mac OS library
+        #:cargo-inputs
+        (("rust-clippy" ,rust-clippy-0.0)
+         ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/malept/rust-commoncrypto")
+    (synopsis "FFI bindings to Mac OS X's CommonCrypto library")
+    (description "This package is a component of the @code{commoncrypto}
+library which provides Rust FFI bindings and idiomatic wrappers for Mac OS X's
+CommonCrypto library.")
+    (license license:expat)))
+
+(define-public rust-coreaudio-rs-0.10
+  (package
+    (name "rust-coreaudio-rs")
+    (version "0.10.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "coreaudio-rs" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "125d4zr3n363ybga4629p41ym7iqjfb2alnwrc1zj7zyxch4p28i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; Only builds for macos or ios.
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-coreaudio-sys" ,rust-coreaudio-sys-0.2))))
+    (home-page "https://github.com/RustAudio/coreaudio-rs")
+    (synopsis "Rust interface for Apple's CoreAudio API")
+    (description
+     "This package provides a rust interface for Apple's CoreAudio API.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-coreaudio-sys-0.2
+  (package
+    (name "rust-coreaudio-sys")
+    (version "0.2.15")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "coreaudio-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1agmf1idf5m08rgkvsdxqni985acmrs629xzlpqgazq54x85h0bz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; Only builds for macos or ios.
+       #:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.69))))
+    (home-page "https://github.com/RustAudio/coreaudio-sys")
+    (synopsis
+     "Bindings for Apple's CoreAudio frameworks generated via rust-bindgen")
+    (description
+     "Bindings for Apple's CoreAudio frameworks generated via rust-bindgen.")
+    (license license:expat)))
+
+(define-public rust-core-foundation-0.9
+  (package
+    (name "rust-core-foundation")
+    (version "0.9.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13zvbbj07yk3b61b8fhwfzhy35535a583irf23vlcg59j7h9bqci"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f             ;tests fail with a lot of "undefined reference"
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-uuid" ,rust-uuid-0.5))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to Core Foundation for macOS")
+    (description "This package provides bindings to Core Foundation for macOS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-core-foundation-0.7
+  (package
+    (inherit rust-core-foundation-0.9)
+    (name "rust-core-foundation")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wbias8f0m5kyn2pcksi0h58fdslams6nmf16w78fgn42dx4rljp"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-uuid" ,rust-uuid-0.5))))))
+
+(define-public rust-core-foundation-0.6
+  (package
+    (inherit rust-core-foundation-0.7)
+    (name "rust-core-foundation")
+    (version "0.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0va97wf49c8dzm9c8pgyk1jn7z21rl0bj1syf2zz5m2z2hzy1f95"))))
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-uuid" ,rust-uuid-0.5))))))
+
+(define-public rust-core-foundation-0.2
+  (package
+    (inherit rust-core-foundation-0.6)
+    (name "rust-core-foundation")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0rvcn7ab5r69wvn7gby745jlpy8pirfywcdxbiypy083s93dggr5"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.2)
+        ("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-core-foundation-sys-0.8
+  (package
+    (name "rust-core-foundation-sys")
+    (version "0.8.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13w6sdf06r0hn7bx2b45zxsg1mm2phz34jikm6xc5qrbr6djpsh6"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to Core Foundation for macOS")
+    (description "This package provides bindings to Core Foundation for macOS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-core-foundation-sys-0.7
+  (package
+    (inherit rust-core-foundation-sys-0.8)
+    (name "rust-core-foundation-sys")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1b5qfnnmg49sawwfsb0c0wbj81bqi7h7lh68pmhbidf0jjs1m9xk"))))))
+
+(define-public rust-core-foundation-sys-0.6
+  (package
+    (inherit rust-core-foundation-sys-0.7)
+    (name "rust-core-foundation-sys")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0fzsw1j9g1x598yhwklg59l15hwzc0pyvs01w9fg2kin4598mjp7"))))))
+
+(define-public rust-core-foundation-sys-0.2
+  (package
+    (inherit rust-core-foundation-sys-0.6)
+    (name "rust-core-foundation-sys")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-foundation-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "13f7f3kblyj6yxcxm74yg84vj9ahaprlc1vgblagmj6bzmzmsnh6"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-core-text-20
+  (package
+    (name "rust-core-text")
+    (version "20.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-text" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mffma8w0ic11ydv6zclamw4dslzmsych1fwz14msih8bh5pkln9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs (("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-core-graphics" ,rust-core-graphics-0.23)
+                       ("rust-foreign-types" ,rust-foreign-types-0.5)
+                       ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to the Core Text framework")
+    (description "This package provides bindings to the Core Text framework.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-core-text-19
+  (package
+    (inherit rust-core-text-20)
+    (name "rust-core-text")
+    (version "19.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-text" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09aa9gfw0zvjwncskr721ljnyj2vfsxbz2lgl7piqz70cvd4mmwr"))))
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs
+       (("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-dispatch-0.2
+  (package
+    (name "rust-dispatch")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dispatch" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fwjr9b7582ic5689zxj8lf7zl94iklhlns3yivrnv8c9fxr635x"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/SSheldon/rust-dispatch")
+    (synopsis "Rust wrapper for Apple's Grand Central Dispatch")
+    (description "This package provides a Rust wrapper for Apple's Grand
+Central Dispatch.")
+    (license license:expat)))
+
+(define-public rust-dispatch-0.1
+  (package
+    (inherit rust-dispatch-0.2)
+    (name "rust-dispatch")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dispatch" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "019nzy993hxaiazcdnayx3csv2iki34i535asw11ki96hakkrs84"))))
+    (arguments '(#:tests? #f))))  ; Tests only run on Mac.
+
+(define-public rust-fat-macho-0.4
+  (package
+    (name "rust-fat-macho")
+    (version "0.4.8")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "fat-macho" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1pqsjf13pdbhki2sdh70575hwqd18gm3vp8hpir3vl5djgrr6k0d"))
+              (snippet
+               #~(begin (use-modules (guix build utils))
+                        (delete-file-recursively "tests/fixtures")))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Test files removed.
+       #:cargo-inputs
+       (("rust-goblin" ,rust-goblin-0.8)
+        ("rust-llvm-bitcode" ,rust-llvm-bitcode-0.1))))
+    (home-page "https://github.com/messense/fat-macho-rs.git")
+    (synopsis "Mach-O Fat Binary Reader and Writer")
+    (description "This package provides a Mach-O Fat Binary Reader and Writer.")
+    (license license:expat)))
+
+(define-public rust-fsevent-2
+  (package
+    (name "rust-fsevent")
+    (version "2.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fsevent" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0pvpz0n4yl64yvx3acchxnfd28vhx88x4pvsa6zrb8d08zqx2dl8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-fsevent-sys" ,rust-fsevent-sys-4))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3)
+        ("rust-time" ,rust-time-0.2))))
+    (home-page "https://github.com/octplane/fsevent-rust")
+    (synopsis "Rust bindings to the fsevent-sys macOS API")
+    (description
+     "This package provides Rust bindings to the @code{fsevent-sys} macOS API
+for file changes notifications")
+    (license license:expat)))
+
+(define-public rust-fsevent-0.4
+  (package
+    (inherit rust-fsevent-2)
+    (name "rust-fsevent")
+    (version "0.4.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "fsevent" version))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32
+            "1djxnc2fmv265xqf1iyfz56smh13v9r1p0w9125wjg6k3fyx3dss"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; only available on macOS
+       #:cargo-inputs
+        (("rust-bitflags" ,rust-bitflags-1)
+         ("rust-fsevent-sys" ,rust-fsevent-sys-2))
+        #:cargo-development-inputs
+        (("rust-tempdir" ,rust-tempdir-0.3)
+         ("rust-time" ,rust-time-0.1))))))
+
+(define-public rust-fsevent-sys-4
+  (package
+    (name "rust-fsevent-sys")
+    (version "4.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fsevent-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1liz67v8b0gcs8r31vxkvm2jzgl9p14i78yfqx81c8sdv817mvkn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/octplane/fsevent-rust/tree/master/fsevent-sys")
+    (synopsis "Rust bindings to the fsevent macOS API")
+    (description "This package provides Rust bindings to the @code{fsevent}
+macOS API for file changes notifications")
+    (license license:expat)))
+
+(define-public rust-fsevent-sys-3
+  (package
+    (inherit rust-fsevent-sys-4)
+    (name "rust-fsevent-sys")
+    (version "3.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fsevent-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1mav57d1zcp4x17h0wprcr188d8yvxfz1c0f1z0p31q52xl5wvya"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-fsevent-sys-2
+  (package
+    (inherit rust-fsevent-sys-3)
+    (name "rust-fsevent-sys")
+    (version "2.0.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "fsevent-sys" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "18246vxk7rqn52m0sfrhivxq802i34p2wqqx5zsa0pamjj5086zl"))))
+    (arguments
+     `(#:skip-build? #t     ; only available on macOS
+       #:cargo-inputs (("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-icrate-0.0.4
+  (package
+    (name "rust-icrate")
+    (version "0.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "icrate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06d3g8n6xw3f0ai84mya0dlknp2n33zqdxpxp8272mslibzsmlwr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-block2" ,rust-block2-0.3)
+                       ("rust-dispatch" ,rust-dispatch-0.2)
+                       ("rust-objc2" ,rust-objc2-0.4))
+       #:cargo-development-inputs
+       (("rust-static-assertions" ,rust-static-assertions-1))))
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Bindings to Apple's frameworks")
+    (description "This package provides bindings to Apple's frameworks.")
+    (license license:expat)))
+
+(define-public rust-mach-0.3
+  (package
+    (name "rust-mach")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mach" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yksa8lwzqh150gr4417rls1wk20asy9vhp8kq5g9n7z58xyh8xq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1))))
+    (home-page "https://github.com/fitzgen/mach")
+    (synopsis "Rust interface to the Mach 3.0 kernel that underlies OSX")
+    (description
+     "This package provides a Rust interface to the user-space API of the
+Mach 3.0 kernel that underlies OSX.")
+    (license (list license:asl2.0 license:expat license:bsd-2))))
+
+(define-public rust-mach-0.2
+  (package
+    (inherit rust-mach-0.3)
+    (name "rust-mach")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mach" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qdhs16cl1j3w7kvy6ak7h8lbyqmr6i3i15qfzpnv9gyrn3j9pc6"))))))
+
+(define-public rust-mach-o-sys-0.1
+  (package
+    (name "rust-mach-o-sys")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mach_o_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09l8p7nmzq37450x2h6nb7dzg1sk6dk36a5rkcrcy81zm21lb19y"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/fitzgen/mach_o_sys")
+    (synopsis "Bindings to the OSX mach-o system library")
+    (description "This package provides bindings to the OSX mach-o system
+library")
+  (license (list license:asl2.0 license:expat))))
+
+(define-public rust-mach2-0.4
+  (package
+    (name "rust-mach2")
+    (version "0.4.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mach2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02gpyq89rcrqdbz4hgp5bpjas21dllxfc70jgw8vj0iaxg6mbf8r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; compile_error!("mach requires macOS or iOS");
+       #:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/JohnTitor/mach2")
+    (synopsis "Rust interface to the user-space API of the Mach 3.0 kernel")
+    (description
+     "This package provides a Rust interface to the user-space API of the Mach
+3.0 kernel that underlies OSX.")
+    (license (list license:bsd-2 license:expat license:asl2.0))))
+
+(define-public rust-metal-0.18
+  (package
+    (name "rust-metal")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "metal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1h1dx42sdkn4jl1rnjisv687vd5jyck982wxq3r9xgmx8bpa1671"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-block" ,rust-block-0.1)
+        ("rust-cocoa" ,rust-cocoa-0.20)
+        ("rust-core-graphics" ,rust-core-graphics-0.19)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-objc" ,rust-objc-0.2))))
+    (home-page "https://github.com/gfx-rs/metal-rs")
+    (synopsis "Rust bindings for Metal")
+    (description "This package provides Rust bindings for Metal.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-objc-0.2
+  (package
+    (name "rust-objc")
+    (version "0.2.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1cbpf6kz8a244nn1qzl3xyhmp05gsg4n313c9m3567625d3innwi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Tests require gcc-objc.
+       #:cargo-inputs
+       (("rust-malloc-buf" ,rust-malloc-buf-0.0)
+        ("rust-objc-exception" ,rust-objc-exception-0.1))))
+    (home-page "https://github.com/SSheldon/rust-objc")
+    (synopsis "Objective-C Runtime bindings and wrapper for Rust")
+    (description "This package provides an Objective-C Runtime bindings and
+wrapper for Rust.")
+    (license license:expat)))
+
+(define-public rust-objc-exception-0.1
+  (package
+    (name "rust-objc-exception")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc_exception" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "191cmdmlypp6piw67y4m8y5swlxf5w0ss8n1lk5xd2l1ans0z5xd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/SSheldon/rust-objc-exception")
+    (synopsis "Rust interface for Objective-C's throw and try/catch statements")
+    (description
+     "This package provides a Rust interface for Objective-C's throw and
+try/catch statements.")
+    (license license:expat)))
+
+(define-public rust-objc-foundation-0.1
+  (package
+    (name "rust-objc-foundation")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc-foundation" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1y9bwb3m5fdq7w7i4bnds067dhm4qxv4m1mbg9y61j9nkrjipp8s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Only available on macOS.
+       #:cargo-inputs
+       (("rust-block" ,rust-block-0.1)
+        ("rust-objc" ,rust-objc-0.2)
+        ("rust-objc-id" ,rust-objc-id-0.1))))
+    (home-page "https://github.com/SSheldon/rust-objc-foundation")
+    (synopsis "Rust wrapper for Objective-C's Foundation framework")
+    (description "This package provides a rust wrapper for Objective-C's
+Foundation framework.")
+    (license license:expat)))
+
+(define-public rust-objc-id-0.1
+  (package
+    (name "rust-objc-id")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc_id" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0fq71hnp2sdblaighjc82yrac3adfmqzhpr11irhvdfp9gdlsbf9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Tests require gcc-objc.
+       #:cargo-inputs (("rust-objc" ,rust-objc-0.2))))
+    (home-page "https://github.com/SSheldon/rust-objc-id")
+    (synopsis "Rust smart pointers for Objective-C reference counting")
+    (description
+     "This package provides Rust smart pointers for Objective-C reference counting.")
+    (license license:expat)))
+
+(define-public rust-objc-sys-0.3
+  (package
+    (name "rust-objc-sys")
+    (version "0.3.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "objc-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0nbl4p4dmajhm0ji1z09jrlrxhqs4jfkvj1zjschh38qwhj17iy7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t         ; Needs gcc-objc
+       #:cargo-inputs (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Raw bindings to the Objective-C runtime and ABI")
+    (description
+     "This package provides raw bindings to the Objective-C runtime and ABI.")
+    (license license:expat)))
+
+(define-public rust-objc-sys-0.2
+  (package
+    (inherit rust-objc-sys-0.3)
+    (name "rust-objc-sys")
+    (version "0.2.0-beta.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "objc-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1msm1bwv69k12ikxm71mi1ifrbx2bzsmk2w2bah98mp9q4s9hfyz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t         ; Needs gcc-objc
+       #:cargo-inputs (("rust-cc" ,rust-cc-1))))))
+
+(define-public rust-objc-test-utils-0.0
+  (package
+    (name "rust-objc-test-utils")
+    (version "0.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc_test_utils" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "09rckmp5h9bbns08xzicdlk7y5lxj2ygbg3yqk1cszfnzd5n8kzx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-gcc" ,rust-gcc-0.3))))
+    (home-page "https://github.com/SSheldon/rust-objc")
+    (synopsis "Utilities for testing Objective-C interop")
+    (description
+     "This package provides utilities for testing Objective-C interop.")
+    (license license:expat)))
+
+(define-public rust-objc2-0.4
+  (package
+    (name "rust-objc2")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13gr3zqv8gzlylff5d4za91f50asb7vsrkpv8kiva3nkzm05m72m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; link kind `framework` is only supported on Apple targets
+       #:cargo-inputs (("rust-malloc-buf" ,rust-malloc-buf-1)
+                       ("rust-objc-sys" ,rust-objc-sys-0.3)
+                       ("rust-objc2-encode" ,rust-objc2-encode-3)
+                       ("rust-objc2-proc-macros" ,rust-objc2-proc-macros-0.1))
+       #:cargo-development-inputs
+       (("rust-iai" ,rust-iai-0.1)
+        ("rust-static-assertions" ,rust-static-assertions-1))))
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis
+     "Objective-C interface and bindings to the Cocoa Foundation framework")
+    (description "This package provides Objective-C interface and bindings to
+the Cocoa Foundation framework.")
+    (license license:expat)))
+
+(define-public rust-objc2-0.3
+  (package
+    (inherit rust-objc2-0.4)
+    (name "rust-objc2")
+    (version "0.3.0-beta.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "objc2" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0jfnrwmp6n2d6snlpcyfk9l41nhm50wj9h42b6hqj2rxbm1facgy"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block2" ,rust-block2-0.2)            ; 0.2.0-alpha.6
+        ("rust-objc-sys" ,rust-objc-sys-0.2)        ; 0.2.0-beta.2
+        ("rust-objc2-encode" ,rust-objc2-encode-2)  ; 2.0.0-pre.2
+        ("rust-objc2-proc-macros" ,rust-objc2-proc-macros-0.1)
+        ("rust-uuid" ,rust-uuid-1))))))
+
+(define-public rust-objc2-encode-3
+  (package
+    (name "rust-objc2-encode")
+    (version "3.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "objc2-encode" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rknhkcnyj4qv1pzqp5j8l80726phz8fcxpsbpz9nhmg6xdq8yfh"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Objective-C type-encoding representation and parsing")
+    (description "This package provides objective-C type-encoding
+representation and parsing.")
+    (license license:expat)))
+
+(define-public rust-objc2-encode-2
+  (package
+    (inherit rust-objc2-encode-3)
+    (name "rust-objc2-encode")
+    (version "2.0.0-pre.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "objc2-encode" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04h5wns3hxmc9g652hr9xqzrijs4ij9sdnlgc0ha202v050srz5b"))))
+    (arguments
+     `(#:tests? #f      ; Test suite wants gcc-objc
+       #:cargo-inputs (("rust-objc-sys" ,rust-objc-sys-0.2))))))
+
+(define-public rust-objc2-proc-macros-0.1
+  (package
+    (name "rust-objc2-proc-macros")
+    (version "0.1.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "objc2-proc-macros" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "07j3snswvj6532x32zgn4llc2xaf31rj4iw18n6dsrf2p0jvh1xr"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/madsmtm/objc2")
+    (synopsis "Procedural macros for the objc2 project")
+    (description "This package provides procedural macros for the objc2 project.")
+    (license license:expat)))
+
+(define-public rust-readkey-0.1
+  (package
+    (name "rust-readkey")
+    (version "0.1.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "readkey" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0iiip8bq4yhal5rv6wlws0xgz798blki7s5ly5cmlwm1ssv03m46"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/segeljakt/readkey")
+    (synopsis "Library for finding out if a key is currently pressed on macOS")
+    (description
+     "This package provides a very small library for finding out if a key is
+currently pressed on macOS.")
+    (license license:expat)))
+
+(define-public rust-security-framework-2
+  (package
+    (name "rust-security-framework")
+    (version "2.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pplxk15s5yxvi2m1sz5xfmjibp96cscdcl432w9jzbk0frlzdh5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ;missing files
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-security-framework-sys" ,rust-security-framework-sys-2))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-tempdir" ,rust-tempdir-0.3)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-x509-parser" ,rust-x509-parser-0.15))))
+    (home-page "https://lib.rs/crates/security_framework")
+    (synopsis "@code{Security.framework} bindings for macOS and iOS")
+    (description "This package provides @code{Security.framework} bindings for
+macOS and iOS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-security-framework-1
+  (package
+    (inherit rust-security-framework-2)
+    (name "rust-security-framework")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0axwlax65j1f79rsm4ylc8rc6p2knbi3dgnpbdq7a1bzh5k2hl5d"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-core-foundation" ,rust-core-foundation-0.7)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-security-framework-sys" ,rust-security-framework-sys-1))
+       #:cargo-development-inputs
+       (("rust-hex" ,rust-hex-0.4)
+        ("rust-tempdir" ,rust-tempdir-0.3))))))
+
+(define-public rust-security-framework-0.3
+  (package
+    (inherit rust-security-framework-1)
+    (name "rust-security-framework")
+    (version "0.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1pqn79cl9njnnhsmjvvphkzx8is5jhfd8bhxpllgvrgggjfl5wlf"))))
+    (arguments
+     `(#:tests? #f      ; Some test files not included in release.
+       #:cargo-inputs
+       (("rust-core-foundation" ,rust-core-foundation-0.6)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-security-framework-sys" ,rust-security-framework-sys-0.3))
+       #:cargo-development-inputs
+       (("rust-hex" ,rust-hex-0.4)
+        ("rust-tempdir" ,rust-tempdir-0.3))))))
+
+(define-public rust-security-framework-0.2
+  (package
+    (inherit rust-security-framework-0.3)
+    (name "rust-security-framework")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0gw3xxg8yzbjb4ny5cy07gky177c1nbgpxqjsw3hfzpfgrxji9bz"))))
+    (arguments
+     `(#:skip-build? #t ; MacOS specific
+       #:cargo-inputs
+       (("rust-core-foundation"
+         ,rust-core-foundation-0.6)
+        ("rust-core-foundation-sys"
+         ,rust-core-foundation-sys-0.6)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-security-framework-sys"
+         ,rust-security-framework-sys-0.2))
+       #:cargo-development-inputs
+       (("rust-hex" ,rust-hex-0.3)
+        ("rust-tempdir" ,rust-tempdir-0.3))))))
+
+(define-public rust-security-framework-sys-2
+  (package
+    (name "rust-security-framework-sys")
+    (version "2.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yhciwlsy9dh0ps1gw3197kvyqx1bvc4knrhiznhid6kax196cp9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://lib.rs/crates/security-framework-sys")
+    (synopsis "Low-level FFI bindings to Apple @code{Security.framework}")
+    (description "This package provides low level FFI bindings to Apple
+@code{Security.framework}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-security-framework-sys-1
+  (package
+    (inherit rust-security-framework-sys-2)
+    (name "rust-security-framework-sys")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1iynsjz53lqkkw4zbq8l99xn799chbx90lsmrlfnsyxii14v1kji"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
+        ("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-security-framework-sys-0.3
+  (package
+    (inherit rust-security-framework-sys-1)
+    (name "rust-security-framework-sys")
+    (version "0.3.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "security-framework-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "15gqhhi206lzynd0pcbswxhvqc4p9bmpl2h9qnwfnpb16zy96573"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6))))))
+
+(define-public rust-security-framework-sys-0.2
+  (package
+    (inherit rust-security-framework-sys-0.3)
+    (name "rust-security-framework-sys")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "security-framework-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "07zv0szz2kfy1hn251h0qsq0q9i1zia768d8vzril1g6xarj7mcj"))))
+    (arguments
+     `(#:skip-build? #t ; MacOS specific
+       #:cargo-inputs
+       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
+        ("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-system-configuration-0.5
+  (package
+    (name "rust-system-configuration")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "system-configuration" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1rz0r30xn7fiyqay2dvzfy56cvaa3km74hnbz2d72p97bkf3lfms"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; struct `sockaddr_in` has no field named `sin_len`
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-system-configuration-sys" ,rust-system-configuration-sys-0.5))))
+    (home-page "https://github.com/mullvad/system-configuration-rs")
+    (synopsis "Bindings to SystemConfiguration framework for macOS")
+    (description
+     "Bindings to @code{SystemConfiguration} framework for @code{macOS}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-system-configuration-sys-0.5
+  (package
+    (name "rust-system-configuration-sys")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "system-configuration-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jckxvdr37bay3i9v52izgy52dg690x5xfg3hd394sv2xf4b2px7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+                       ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/mullvad/system-configuration-rs")
+    (synopsis "Low level bindings to SystemConfiguration framework for macOS")
+    (description
+     "Low level bindings to @code{SystemConfiguration} framework for @code{macOS}.")
+    (license (list license:expat license:asl2.0))))
diff --git a/gnu/packages/crates-crypto.scm b/gnu/packages/crates-crypto.scm
new file mode 100644
index 0000000000..d4205f7d70
--- /dev/null
+++ b/gnu/packages/crates-crypto.scm
@@ -0,0 +1,5859 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
+;;; Copyright © 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2020, 2022, 2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020 Valentin Ignatev <valentignatev@gmail.com>
+;;; Copyright © 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2021 Vinicius Monego <monego@posteo.net>
+;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2021 Domagoj Stolfa <domagoj.stolfa@gmail.com>
+;;; Copyright © 2022 Nicolas Graves <ngraves@ngraves.fr>
+;;; Copyright © 2022 Attila Lendvai <attila@lendvai.name>
+;;; Copyright © 2022 Aleksandr Vityazev <avityazev@posteo.org>
+;;; Copyright © 2022 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2022 Marius Bakke <marius@gnu.org>
+;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2023 VÖRÖSKŐI András <voroskoi@gmail.com>
+;;; Copyright © 2024 Wilko Meyer <w@wmeyer.eu>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-crypto)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module (guix git-download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages assembly)
+  #:use-module (gnu packages base)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-apple)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-windows)
+  #:use-module (gnu packages crypto)
+  #:use-module (gnu packages golang)
+  #:use-module (gnu packages llvm)
+  #:use-module (gnu packages multiprecision)
+  #:use-module (gnu packages nettle)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages python)
+  #:use-module (gnu packages tls))
+
+;;;
+;;; Please: Try to add new module packages in alphabetic order.
+;;;
+
+(define-public rust-aead-0.5
+  (package
+    (name "rust-aead")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aead" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j6pmc8pk4ha64bj9l6xzbhd85s2y1dblna2zsq83h0zy6w2w6aw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-crypto-common" ,rust-crypto-common-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-heapless" ,rust-heapless-0.7))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis
+     "Traits for Authenticated Encryption with Associated Data (AEAD) algorithms")
+    (description
+     "This package provides traits for Authenticated Encryption with Associated
+Data (AEAD) algorithms, such as AES-GCM as ChaCha20Poly1305, which provide a
+high-level API.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aead-0.4
+  (package
+    (inherit rust-aead-0.5)
+    (name "rust-aead")
+    (version "0.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aead" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xw8kp9j1whfdxhgmr2qf9xgslkg52zh6gzmhsh13y9w3s73nq8b"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-heapless" ,rust-heapless-0.7)
+        ("rust-rand-core" ,rust-rand-core-0.6))))))
+
+(define-public rust-aead-0.3
+  (package
+    (name "rust-aead")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aead" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0c8388alvivcj4qkxgh4s4l6fbczn3p8wc0pnar6crlfvcdmvjbz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-heapless" ,rust-heapless-0.5))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Traits for Authenticated Encryption with Associated Data (AEAD)
+algorithms")
+    (description "This package provides traits for Authenticated Encryption
+with Associated Data (AEAD) algorithms.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aead-0.2
+  (package
+    (inherit rust-aead-0.3)
+    (name "rust-aead")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aead" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r3ijikx9h117q0xgkc56yb0501kifjr3gsfp5bvnrz7asdipw2c"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.12)
+        ("rust-heapless" ,rust-heapless-0.5))))))
+
+(define-public rust-aes-0.8
+  (package
+    (name "rust-aes")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qi7z96wf3zd6alg116nh2myp34bw2574jwly4zrhpz9k19887xc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Facade for AES (Rijndael) block ciphers implementations")
+    (description "This package provides a facade for AES (Rijndael) block
+ciphers implementations.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aes-0.7
+  (package
+    (inherit rust-aes-0.8)
+    (name "rust-aes")
+    (version "0.7.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1f0sdx2fsa8w3l7xzsyi9ry3shvnnsgc0znh50if9fm95vslg2wy"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cipher" ,rust-cipher-0.3)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-ctr" ,rust-ctr-0.8)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))))))
+
+(define-public rust-aes-0.6
+  (package
+    (inherit rust-aes-0.7)
+    (name "rust-aes")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q85mw70mgr4glza9y9lrs9nxfa1cdcqzfk6wx0smb3623pr2hw8"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aes-soft" ,rust-aes-soft-0.6)
+        ("rust-aesni" ,rust-aesni-0.10)
+        ("rust-cipher" ,rust-cipher-0.2))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.2))))))
+
+(define-public rust-aes-0.4
+  (package
+    (inherit rust-aes-0.6)
+    (name "rust-aes")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1xgsp2bn5llsppald60iw4497gaspslg0a8hknhniiz4zmki607p"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aes-soft" ,rust-aes-soft-0.4)
+        ("rust-aesni" ,rust-aesni-0.7)
+        ("rust-block-cipher" ,rust-block-cipher-0.7))
+       #:cargo-development-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7))))))
+
+(define-public rust-aes-0.3
+  (package
+    (inherit rust-aes-0.4)
+    (name "rust-aes")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j90iwpax0y1dqq14i8y9xgpcnnlgnljwkxg3mhzrralwf7ivssl"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-aes-soft" ,rust-aes-soft-0.3)
+        ("rust-aesni" ,rust-aesni-0.6)
+        ("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6))))))
+
+(define-public rust-aes-ctr-0.6
+  (package
+    (name "rust-aes-ctr")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-ctr" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qspjxzrclnb83501595y01dhc0km1ssrbjnwlxhcrsdwp6w6abp"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list #:cargo-inputs
+           `(("rust-aesni" ,rust-aesni-0.10)
+             ("rust-aes-soft" ,rust-aes-soft-0.6)
+             ("rust-cipher" ,rust-cipher-0.2)
+             ("rust-ctr" ,rust-ctr-0.6))
+      #:cargo-development-inputs `(("rust-cipher" ,rust-cipher-0.2))))
+    (home-page "https://github.com/RustCrypto/block-ciphers/tree/master/aes")
+    (synopsis "Pure Rust implementation of AES")
+    (description
+     "A pure Rust implementation of the @acronym{AES, Advanced Encryption
+Standard}.  Use the AES crate if possible, as the aes-ctr has been into it.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aes-gcm-0.10
+  (package
+    (name "rust-aes-gcm")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-gcm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0z2429v2d2wyf809h2wc4vwwibwypz3y4p7sn4kzkjb91ip3dqc2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aead" ,rust-aead-0.5)
+        ("rust-aes" ,rust-aes-0.8)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-ctr" ,rust-ctr-0.9)
+        ("rust-ghash" ,rust-ghash-0.5)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-aead" ,rust-aead-0.5)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/AEADs")
+    (synopsis "AES-GCM (Galois/Counter Mode) Authenticated Encryption")
+    (description "This package provides a pure Rust implementation of the
+AES-GCM (Galois/Counter Mode) Authenticated Encryption with Associated
+Data (AEAD) Cipher with optional architecture-specific hardware
+acceleration.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-aes-gcm-0.8
+  (package
+    (inherit rust-aes-gcm-0.10)
+    (name "rust-aes-gcm")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-gcm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nl8iwlh209y1vj9n2lm1a70i69clvg2z6x69bi4dgdrpgxbay2j"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aead" ,rust-aead-0.3)
+        ("rust-aes" ,rust-aes-0.6)
+        ("rust-cipher" ,rust-cipher-0.2)
+        ("rust-ctr" ,rust-ctr-0.6)
+        ("rust-ghash" ,rust-ghash-0.3)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-aes-gcm-0.6
+  (package
+    (inherit rust-aes-gcm-0.8)
+    (name "rust-aes-gcm")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-gcm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1lga8my3zlc0b1nhcpc1hrbykfm014fqs6d64bwrjqii05w01xc6"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aead" ,rust-aead-0.3)
+        ("rust-aes" ,rust-aes-0.4)
+        ("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-ghash" ,rust-ghash-0.3)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-criterion-cycles-per-byte"
+         ,rust-criterion-cycles-per-byte-0.1)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-aes-gcm-0.5
+  (package
+    (inherit rust-aes-gcm-0.6)
+    (name "rust-aes-gcm")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-gcm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f66b5bmyj38r1hj55wzamlzw3y1aql34lgwr2vxn93073d6njl3"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-aead" ,rust-aead-0.2)
+        ("rust-aes" ,rust-aes-0.3)
+        ("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
+        ("rust-ghash" ,rust-ghash-0.2)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-aes-soft-0.6
+  (package
+    (name "rust-aes-soft")
+    (version "0.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-soft" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wj0fi2pvmlw09yvb1aqf0mfkzrfxmjsf90finijh255ir4wf55y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
+       #:cargo-development-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Bit-sliced implementation of AES (Rijndael) block ciphers")
+    (description "This package provides a bit-sliced implementation of
+AES (Rijndael) block ciphers.
+
+This package is deprecated and was replaced by the @code{aes} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aes-soft-0.4
+  (package
+    (inherit rust-aes-soft-0.6)
+    (name "rust-aes-soft")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-soft" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "19szsg0qqxq42k7bj5p3svb147n8wxy9a20n4g7mcl2fwrz689a9"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
+       #:cargo-development-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7))))))
+
+(define-public rust-aes-soft-0.3
+  (package
+    (inherit rust-aes-soft-0.4)
+    (name "rust-aes-soft")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aes-soft" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "039si7yjp0wcd750sgq52c60sh2ikaxwd7rq7g0ba7ws7ypfgmyg"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2))))))
+
+(define-public rust-aesni-0.10
+  (package
+    (name "rust-aesni")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aesni" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kmh07fp9hbi1aa8dr2rybbgw8vqz6hjmk34c4w7sbscx7si2bpa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "AES (Rijndael) block ciphers implementation using AES-NI")
+    (description "This package provides an implementation of AES (Rijndael)
+block ciphers using AES-NI.
+
+This package is deprecated and was replaced by the @code{aes} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-aesni-0.7
+  (package
+    (inherit rust-aesni-0.10)
+    (name "rust-aesni")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aesni" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0r6j0mjkyqnwvgib01cvrwfw8rlx1biw75234niv723n1fdx6l6h"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
+        ("rust-stream-cipher" ,rust-stream-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-stream-cipher" ,rust-stream-cipher-0.4))))))
+
+(define-public rust-aesni-0.6
+  (package
+    (inherit rust-aesni-0.7)
+    (name "rust-aesni")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aesni" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "007imgcfl82nilfpamj5dik83pkcmkzvbkxp384p7r3iz6sscw1g"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
+        ("rust-stream-cipher" ,rust-stream-cipher-0.3))))))
+
+(define-public rust-argon2-0.5
+  (package
+    (name "rust-argon2")
+    (version "0.5.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "argon2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y820hkza66lfliaxg49zskz7agj8wf7aak528livg261an4rfhp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64ct" ,rust-base64ct-1)
+        ("rust-blake2" ,rust-blake2-0.10)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-password-hash" ,rust-password-hash-0.5)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-password-hash" ,rust-password-hash-0.5))))
+    (home-page
+     "https://github.com/RustCrypto/password-hashes/tree/master/argon2")
+    (synopsis "Rust argon2 library")
+    (description
+     "Pure Rust implementation of the Argon2 password hashing function with support
+for the Argon2d, Argon2i, and Argon2id algorithmic variants.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-base16ct-0.2
+  (package
+    (name "rust-base16ct")
+    (version "0.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "base16ct" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1kylrjhdzk7qpknrvlphw8ywdnvvg39dizw9622w3wk5xba04zsc"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/RustCrypto/formats/tree/master/base16ct")
+    (synopsis "Rust implementation of Base16 a.k.a hexadecimal")
+    (description
+     "This package provides a pure Rust implementation of Base16 a.k.a
+hexadecimal (RFC 4648) which avoids any usages of data-dependent branches/LUTs
+and thereby provides portable \"best effort\" constant-time operation and
+embedded-friendly no_std support.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-base16ct-0.1
+  (package
+    (inherit rust-base16ct-0.2)
+    (name "rust-base16ct")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "base16ct" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1klccxr7igf73wpi0x3asjd8n0xjg0v6a7vxgvfk5ybvgh1hd6il"))))))
+
+(define-public rust-base64ct-1
+  (package
+    (name "rust-base64ct")
+    (version "1.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "base64ct" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nvdba4jb8aikv60az40x2w1y96sjdq8z3yp09rwzmkhiwv1lg4c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-proptest" ,rust-proptest-1))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/base64ct")
+    (synopsis "Implementation of Base64 (RFC 4648)")
+    (description
+     "This package is a pure Rust implementation of Base64 (RFC 4648) which
+avoids any usages of data-dependent branches/LUTs and thereby provides
+portable \"best effort\" constant-time operation and embedded-friendly
+@code{no_std} support.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-base64ct-1.0.1
+  (package
+    (inherit rust-base64ct-1)
+    (name "rust-base64ct")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "base64ct" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sx4a44c2n450lsmi0q1mgfbjhkw1sx57462cv77p0mmy9mgscla"))))
+    (arguments '())))
+
+(define-public rust-blake2-0.10
+  (package
+    (name "rust-blake2")
+    (version "0.10.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "blake2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zlf7w7gql12v61d9jcbbswa3dw8qxsjglylsiljp9f9b3a2ll26"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "BLAKE2 hash functions")
+    (description "This package provides BLAKE2 hash functions in Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-blake2-0.9
+  (package
+    (inherit rust-blake2-0.10)
+    (name "rust-blake2")
+    (version "0.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "blake2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0x7i67c0hn3bzcwny08rgjrrnarqnqw10qpmh2blbx9hd78kfkha"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-blake2-0.8
+  (package
+    (inherit rust-blake2-0.10)
+    (name "rust-blake2")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "blake2" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0c4k11j04kqhkci6i9b7lz6p13kpcv228pdqixgrawvavaq0gjwl"))))
+    (arguments
+     `(#:tests? #f      ; Not all tests compile.
+       #:cargo-inputs
+       (("rust-byte-tools" ,rust-byte-tools-0.3)
+        ("rust-crypto-mac" ,rust-crypto-mac-0.7)
+        ("rust-digest" ,rust-digest-0.8)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
+        ("rust-digest" ,rust-digest-0.8)
+        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
+
+(define-public rust-blake2b-simd-1
+  (package
+    (name "rust-blake2b-simd")
+    (version "1.0.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "blake2b_simd" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1g04mc4gf6jyymyj41749jhhplm3ymnc6z7rhkc1fqwclv4hsbrw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrayref" ,rust-arrayref-0.3)
+        ("rust-arrayvec" ,rust-arrayvec-0.7)
+        ("rust-constant-time-eq" ,rust-constant-time-eq-0.2))))
+    (home-page "https://github.com/oconnor663/blake2_simd")
+    (synopsis "Pure Rust BLAKE2b implementation with dynamic SIMD")
+    (description
+     "This package provides a pure Rust implementation of the BLAKE2b and
+BLAKE2bp hash functions.")
+    (license license:expat)))
+
+(define-public rust-blake2b-simd-0.5
+  (package
+    (inherit rust-blake2b-simd-1)
+    (name "rust-blake2b-simd")
+    (version "0.5.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "blake2b_simd" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "12icvk8ixlivv3jv5nyrg01sajp4s279zb1kmif0nfja4ms2vyyq"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-arrayref" ,rust-arrayref-0.3)
+        ("rust-arrayvec" ,rust-arrayvec-0.5)
+        ("rust-constant-time-eq" ,rust-constant-time-eq-0.1))))))
+
+(define-public rust-blakeout-0.3
+  (package
+    (name "rust-blakeout")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "blakeout" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dxcg3sjxd82mn7mq4ammrfpidqf9zsagvhfzgblsi8g4b2fgvw1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-blake2" ,rust-blake2-0.9)
+        ("rust-digest" ,rust-digest-0.9))))
+    (home-page "https://github.com/Revertron/Blakeout")
+    (synopsis "Memory hard hashing algorithm based on Blake2s")
+    (description "This package provides memory hard hashing algorithm
+based on Blake2s.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-block-cipher-0.7
+  (package
+    (name "rust-block-cipher")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-cipher" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "043zgfz1x4sxkdcsyabrcr440fcwhfpcqqa54jm7zp35wx4n84zs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.14))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Traits for description of block ciphers")
+    (description "This package provides traits for description of block
+ciphers.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-block-cipher-trait-0.6
+  (package
+    (name "rust-block-cipher-trait")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-cipher-trait" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0x273w6fwka0i48nrv428birdrs2jz6jdnmc0dhc1rq9pm4lv4hw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.12))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Block cipher algorithms")
+    (description "This package provides a collection of block cipher
+algorithms.  This package is deprecated.  Please use block-cipher instead.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-block-cipher-trait-0.4
+  (package
+    (inherit rust-block-cipher-trait-0.6)
+    (name "rust-block-cipher-trait")
+    (version "0.4.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-cipher-trait" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "10qmg8vphqmfllb9a2yx6s7r66jh1wh33clhsawq7ikg2wgz2p6q"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.8))))))
+
+(define-public rust-block-modes-0.8
+  (package
+    (name "rust-block-modes")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-modes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13id7rw1lhi83i701za8w5is3a8qkf4vfigqw3f8jp8mxldkvc1c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-block-padding" ,rust-block-padding-0.2)
+        ("rust-cipher" ,rust-cipher-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Block cipher modes of operation")
+    (description "This package provides a collection of block ciphers
+and block modes.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-block-modes-0.7
+  (package
+    (inherit rust-block-modes-0.8)
+    (name "rust-block-modes")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "block-modes" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1w3jc3n7k4xq98b9mfina4wwpg1fq1s3b0mm5whqialb7q3yi82p"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-padding" ,rust-block-padding-0.2)
+        ("rust-cipher" ,rust-cipher-0.2))
+       #:cargo-development-inputs
+       (("rust-aes" ,rust-aes-0.6)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-blowfish-0.9
+  (package
+    (name "rust-blowfish")
+    (version "0.9.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "blowfish" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1mw7bvj3bg5w8vh9xw9xawqh7ixk2xwsxkj34ph96b9b1z6y44p4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Blowfish block cipher")
+    (description "Blowfish block cipher")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-botan-0.10
+  (package
+    (name "rust-botan")
+    (version "0.10.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1vzl5pdysh848zpphsgvj9c40zdi3ynl32zzixsd8vg4vaflhb49"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-botan-sys" ,rust-botan-sys-0.10))
+       #:cargo-development-inputs
+       (("rust-hex" ,rust-hex-0.4)
+        ("rust-wycheproof" ,rust-wycheproof-0.5))))
+    (inputs (list botan))
+    (home-page "https://botan.randombit.net/")
+    (synopsis "Rust wrapper for Botan cryptography library")
+    (description "Rust wrapper for Botan cryptography library")
+    (license license:expat)))
+
+(define-public rust-botan-0.8
+  (package
+    (inherit rust-botan-0.10)
+    (name "rust-botan")
+    (version "0.8.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "08bmiyn7c3b0dgx20w6hr28d9jcq7cj78cchr84pc686sb2s41ik"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-botan-sys" ,rust-botan-sys-0.8)
+        ("rust-cstr-core" ,rust-cstr-core-0.2)
+        ("rust-cty" ,rust-cty-0.2))))))
+
+(define-public rust-botan-sys-0.10
+  (package
+    (name "rust-botan-sys")
+    (version "0.10.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1cbjr44gc5dhmgl43sfiqzbsma4anfi3h26m4yzsli23yd1lmyf8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-botan-src" ,rust-botan-src-0.21903))))
+    (inputs (list botan))
+    (home-page "https://botan.randombit.net/")
+    (synopsis "FFI wrapper for Botan cryptography library")
+    (description "FFI wrapper for Botan cryptography library")
+    (license license:expat)))
+
+(define-public rust-botan-sys-0.8
+  (package
+    (inherit rust-botan-sys-0.10)
+    (name "rust-botan-sys")
+    (version "0.8.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "1m11zblxfanrhl97j7z3ap7n17rr8j0rg91sr7f9j6y2bsniaz1x"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-botan-src" ,rust-botan-src-0.21703)
+        ("rust-cty" ,rust-cty-0.2))))))
+
+(define-public rust-botan-src-0.21903
+  (package
+    (name "rust-botan-src")
+    (version "0.21903.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan-src" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "19fhll4g0v8hbyjxg8c790l9ln5xgf4r6xdcnw438mpy81hvrdxy"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin (delete-file-recursively "botan")))))
+    (build-system cargo-build-system)
+    (arguments '(#:skip-build? #t))
+    (home-page "https://botan.randombit.net/")
+    (synopsis "Sources of Botan cryptography library")
+    (description "Sources of Botan cryptography library")
+    (license license:expat)))
+
+(define-public rust-botan-src-0.21703
+  (package
+    (inherit rust-botan-src-0.21903)
+    (name "rust-botan-src")
+    (version "0.21703.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "botan-src" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0s2ad9q84qsrllfsbj7hjhn7gr3hab9ng6lwzwqmimia6yvja8y8"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin (delete-file-recursively "botan")))))))
+
+(define-public rust-c2-chacha-0.2
+  (package
+    (name "rust-c2-chacha")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "c2-chacha" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "00a11qdc8mg3z0k613rhprkc9p6xz0y7b1681x32ixg0hr3x0r3x"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-ppv-lite86" ,rust-ppv-lite86-0.2)
+        ("rust-stream-cipher" ,rust-stream-cipher-0.3))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/cryptocorrosion/cryptocorrosion")
+    (synopsis "The ChaCha family of stream ciphers")
+    (description
+     "The ChaCha family of stream ciphers.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-cast5-0.11
+  (package
+    (name "rust-cast5")
+    (version "0.11.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "cast5" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04crg8dj6lxbp3lmdc3filsahxcyvccvhm0gx40g1k5i7mkpvc16"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "CAST5 block cipher")
+    (description "CAST5 block cipher")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cbc-0.1
+  (package
+    (name "rust-cbc")
+    (version "0.1.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "cbc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "19l9y9ccv1ffg6876hshd123f2f8v7zbkc4nkckqycxf8fajmd96"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-modes")
+    (synopsis "Cipher Block Chaining (CBC) block cipher mode of operation")
+    (description "Cipher Block Chaining (CBC) block cipher mode of operation.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cfb-mode-0.8
+  (package
+    (name "rust-cfb-mode")
+    (version "0.8.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "cfb-mode" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0c6kd34jk4p52vr0qgn9slj6zdgmc42gfcqr6mqhmy37g138v2vk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-modes")
+    (synopsis "Cipher Feedback (CFB) block cipher mode of operation")
+    (description "Cipher Feedback (CFB) block cipher mode of operation")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-chacha20-0.9
+  (package
+    (name "rust-chacha20")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chacha20" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0678wipx6kghp71hpzhl2qvx80q7caz3vm8vsvd07b1fpms3yqf3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-cipher" ,rust-cipher-0.4)
+                       ("rust-cpufeatures" ,rust-cpufeatures-0.2))
+       #:cargo-development-inputs (("rust-cipher" ,rust-cipher-0.4)
+                                   ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/stream-ciphers")
+    (synopsis "ChaCha20 stream cipher implemented in pure Rust")
+    (description
+     "The ChaCha20 stream cipher (RFC 8439) implemented in pure Rust using traits
+from the RustCrypto @code{cipher} crate, with optional architecture-specific
+hardware acceleration (AVX2, SSE2).  Additionally provides the ChaCha8, ChaCha12,
+XChaCha20, XChaCha12 and XChaCha8 stream ciphers, and also optional
+@code{rand_core-compatible} RNGs based on those ciphers.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-chacha20-0.8
+  (package
+    (inherit rust-chacha20-0.9)
+    (name "rust-chacha20")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chacha20" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14cgpnnpqsn5hmqkgrj4yaqdsvy56hkgcw5s2gqsxwhc7m1jmdq1"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           (substitute* "Cargo.toml"
+             (("version = \">=1, <1.5\"") "version = \"^1\""))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cipher" ,rust-cipher-0.3)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.3)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-chacha20poly1305-0.9
+  (package
+    (name "rust-chacha20poly1305")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chacha20poly1305" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xfgn306nfch4a4wwddha8lz6qpnhng50iy4prxlagg6kfq4d151"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           (substitute* "Cargo.toml"
+             (("version = \">=1, <1.5\"") "version = \"^1\""))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aead" ,rust-aead-0.4)
+        ("rust-chacha20" ,rust-chacha20-0.8)
+        ("rust-cipher" ,rust-cipher-0.3)
+        ("rust-poly1305" ,rust-poly1305-0.7)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-aead" ,rust-aead-0.4))))
+    (home-page "https://github.com/RustCrypto/AEADs/tree/master/chacha20poly1305")
+    (synopsis
+     "Pure Rust implementation of ChaCha20Poly1305 Authenticated Encryption")
+    (description
+     "Pure Rust implementation of the ChaCha20Poly1305 Authenticated
+Encryption with Additional Data Cipher (RFC 8439) with optional
+architecture-specific hardware acceleration.  Also contains implementations of
+the XChaCha20Poly1305 extended nonce variant of ChaCha20Poly1305, and the
+reduced-round ChaCha8Poly1305 and ChaCha12Poly1305 lightweight variants.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-cipher-0.4
+  (package
+    (name "rust-cipher")
+    (version "0.4.4")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "cipher" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "1b9x9agg67xq5nq879z66ni4l08m6m3hqcshk37d4is4ysd3ngvp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-crypto-common" ,rust-crypto-common-0.1)
+        ("rust-inout" ,rust-inout-0.1)
+        ("rust-zeroize" ,rust-zeroize-1))))
+    (home-page "https://docs.rs/cipher/")
+    (synopsis "Traits for describing block ciphers and stream ciphers")
+    (description "This package provides traits which define the functionality
+of block ciphers and stream ciphers.  See RustCrypto/block-ciphers and
+RustCrypto/stream-ciphers for algorithm implementations which use these
+traits.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cipher-0.3
+  (package
+    (inherit rust-cipher-0.4)
+    (name "rust-cipher")
+    (version "0.3.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "cipher" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "1dyzsv0c84rgz98d5glnhsz4320wl24x3bq511vnyf0mxir21rby"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-generic-array" ,rust-generic-array-0.14))))))
+
+(define-public rust-cipher-0.2
+  (package
+    (inherit rust-cipher-0.3)
+    (name "rust-cipher")
+    (version "0.2.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "cipher" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "00b8imbmdg7zdrbaczlivmdfdy09xldg95wl4iijl15xgjcfgy0j"))))))
+
+(define-public rust-cmac-0.7
+  (package
+    (name "rust-cmac")
+    (version "0.7.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "cmac" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1an1vcala24grlyhvk71ikxk2kmgcbal9kgrzzpjcl9z7i74ahw5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-dbl" ,rust-dbl-0.3)
+        ("rust-digest" ,rust-digest-0.10))
+       #:cargo-development-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-des" ,rust-des-0.8)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-kuznyechik" ,rust-kuznyechik-0.8)
+        ("rust-magma" ,rust-magma-0.8))))
+    (home-page "https://github.com/RustCrypto/MACs")
+    (synopsis "Generic implementation of Cipher-based Message Authentication Code")
+    (description "This package provides a pure Rust implementation of the
+Cipher-based Message Authentication Code.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-crypto-secretbox-0.1
+  (package
+    (name "rust-crypto-secretbox")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto_secretbox" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qa1w5s8dbyb88269zrmvbnillqahz394pl07bsds6gpmn3wzmmr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-aead" ,rust-aead-0.5)
+                       ("rust-chacha20" ,rust-chacha20-0.9)
+                       ("rust-cipher" ,rust-cipher-0.4)
+                       ("rust-generic-array" ,rust-generic-array-0.14)
+                       ("rust-poly1305" ,rust-poly1305-0.8)
+                       ("rust-salsa20" ,rust-salsa20-0.10)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.4))))
+    (home-page
+     "https://github.com/RustCrypto/nacl-compat/tree/master/crypto_secretbox")
+    (synopsis
+     "Pure Rust implementation of the XSalsa20Poly1305")
+    (description
+     "Pure Rust implementation of the XSalsa20Poly1305 (a.k.a. @code{NaCl}
+crypto_secretbox) authenticated encryption cipher as well as the libsodium
+variant of X@code{ChaCha20Poly1305}.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-crypto-bigint-0.5
+  (package
+    (name "rust-crypto-bigint")
+    (version "0.5.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "crypto-bigint" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "05gy7sqkxg65bj1wrgq1pbh8iwn1kmfysvzx1g22p4gx3972yk6g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-der" ,rust-der-0.7)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-rlp" ,rust-rlp-0.5)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-integer" ,rust-num-integer-0.1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-rand-chacha" ,rust-rand-chacha-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.6))))
+    (home-page "https://github.com/RustCrypto/crypto-bigint")
+    (synopsis "Big integer library designed for use in cryptography")
+    (description
+     "This crate is a pure Rust implementation of a big integer library which
+has been designed from the ground-up for use in cryptographic applications.
+Provides constant-time, no_std-friendly implementations of modern formulas
+using const generics.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-crypto-bigint-0.4
+  (package
+    (inherit rust-crypto-bigint-0.5)
+    (name "rust-crypto-bigint")
+    (version "0.4.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-bigint" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vqprgj0aj1340w186zyspi58397ih78jsc0iydvhs6zrlilnazg"))))
+    (arguments
+     `(#:cargo-inputs (("rust-der" ,rust-der-0.6)
+                       ("rust-generic-array" ,rust-generic-array-0.14)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-rlp" ,rust-rlp-0.5)
+                       ("rust-serdect" ,rust-serdect-0.1)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+        #:cargo-development-inputs (("rust-bincode" ,rust-bincode-1)
+                                    ("rust-hex-literal" ,rust-hex-literal-0.3)
+                                    ("rust-num-bigint" ,rust-num-bigint-0.4)
+                                    ("rust-num-traits" ,rust-num-traits-0.2)
+                                    ("rust-proptest" ,rust-proptest-1)
+                                    ("rust-rand-chacha" ,rust-rand-chacha-0.3)
+                                    ("rust-rand-core" ,rust-rand-core-0.6))))))
+
+(define-public rust-crypto-bigint-0.3
+  (package
+    (inherit rust-crypto-bigint-0.5)
+    (name "rust-crypto-bigint")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-bigint" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08gx92sj93hk2smqy4nvk8lmpjjjqm7a9ps22q3pxqqxzbas3ih3"))))
+    (arguments
+     `(#:cargo-inputs (("rust-generic-array" ,rust-generic-array-0.14)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-rlp" ,rust-rlp-0.5)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-num-bigint" ,rust-num-bigint-0.4)
+                                   ("rust-num-traits" ,rust-num-traits-0.2)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rand-chacha" ,rust-rand-chacha-0.3)
+                                   ("rust-rand-core" ,rust-rand-core-0.6))))))
+
+(define-public rust-crypto-bigint-0.2
+  (package
+    (inherit rust-crypto-bigint-0.5)
+    (name "rust-crypto-bigint")
+    (version "0.2.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-bigint" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00qckh65nzb7s7vd60wylw6alxf9g37xh31lirb1qw0l8fxx6fzq"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-rlp" ,rust-rlp-0.5)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-crypto-common-0.1
+  (package
+    (name "rust-crypto-common")
+    (version "0.1.6")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "crypto-common" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1cvby95a6xg7kxdz5ln3rl9xh66nz66w46mm3g56ri1z5x815yqv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-typenum" ,rust-typenum-1))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Common cryptographic traits")
+    (description
+     "This package contains a collection of traits which describe functionality
+of cryptographic primitives.")
+    ;; The user can choose either license.
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-crypto-mac-0.11
+  (package
+    (name "rust-crypto-mac")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-mac" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0ghh3qmjf7hv580zqdk4yrbg99v57jx773zb7lzi7j4hj24bdyi5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-cipher" ,rust-cipher-0.3)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-subtle" ,rust-subtle-2))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Trait for Message Authentication Code (MAC) algorithms")
+    (description "This package provides trait for @dfn{Message Authentication
+Code} (MAC) algorithms.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-crypto-mac-0.10
+  (package
+    (inherit rust-crypto-mac-0.11)
+    (name "rust-crypto-mac")
+    (version "0.10.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "crypto-mac" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "19iyh7h9qaqrv29dhbd31rm6pq023ry78nw7jwr3qjy3l22zsms8"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-cipher" ,rust-cipher-0.2)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-subtle" ,rust-subtle-2))))))
+
+(define-public rust-crypto-mac-0.8
+  (package
+    (inherit rust-crypto-mac-0.10)
+    (name "rust-crypto-mac")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-mac" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1axfs4zmy74rn9666p92j7nmcv11zdp2d51yrppc2dv26cqa715m"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-subtle" ,rust-subtle-2))))))
+
+(define-public rust-crypto-mac-0.7
+  (package
+    (inherit rust-crypto-mac-0.10)
+    (name "rust-crypto-mac")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-mac" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1rbrq6qy9dl0pj4ym2zy33miaaa8vpzdss60p9bdb58xy46l0d24"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.12)
+        ("rust-subtle" ,rust-subtle-1))))))
+
+(define-public rust-crypto-mac-0.4
+  (package
+    (inherit rust-crypto-mac-0.11)
+    (name "rust-crypto-mac")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-mac" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "160ixpghhz5kz16f38kzcyv6lx8wmi4cgbhlhq4nazf678iib43p"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.8))))))
+
+(define-public rust-crypto-tests-0.5
+  (package
+    (name "rust-crypto-tests")
+    (version "0.5.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-tests" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "08yrh40a9ll4k29ppizg2yjf96i6s3i9pbkhxp60y8arar93134v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.4)
+        ("rust-crypto-mac" ,rust-crypto-mac-0.4)
+        ("rust-digest" ,rust-digest-0.6)
+        ("rust-generic-array" ,rust-generic-array-0.8))))
+    (home-page "https://github.com/RustCrypto/utils")
+    (synopsis "Test helpers for cryptographic algorithms")
+    (description "This package provides test helpers for cryptographic
+algorithms.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-crypto-hash-0.3
+  (package
+    (name "rust-crypto-hash")
+    (version "0.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-hash" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1jnxgpk0j29hzcv42viq5dckyfjnxdjsar55366j95zx80i1cxwa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-commoncrypto" ,rust-commoncrypto-0.2)
+        ("rust-hex" ,rust-hex-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (inputs
+     (list openssl))
+    (home-page "https://github.com/malept/crypto-hash")
+    (synopsis "Wrapper for OS-level cryptographic hash functions")
+    (description "This package provides a wrapper for OS-level cryptographic
+hash functions.")
+    (license license:expat)))
+
+(define-public rust-ctr-0.9
+  (package
+    (name "rust-ctr")
+    (version "0.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ctr" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d88b73waamgpfjdml78icxz45d95q7vi2aqa604b0visqdfws83"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-kuznyechik" ,rust-kuznyechik-0.8)
+        ("rust-magma" ,rust-magma-0.8))))
+    (home-page "https://docs.rs/ctr/")
+    (synopsis "CTR block mode of operation")
+    (description "This package provides a generic implementations of CTR mode
+for block ciphers. Mode functionality is accessed using traits from
+re-exported cipher crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ctr-0.8
+  (package
+    (inherit rust-ctr-0.9)
+    (name "rust-ctr")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ctr" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sk1aykwhkny92cnvl6s75dx3fyvfzw5xkd6xz3y7w5anhgvk6q4"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-cipher" ,rust-cipher-0.3))))))
+
+(define-public rust-ctr-0.6
+  (package
+    (inherit rust-ctr-0.8)
+    (name "rust-ctr")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ctr" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zvyf13675hrlc37myj97k5ng7m1mj3d9p4ic4yvyhvl9zak0jpv"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-cipher" ,rust-cipher-0.2))))))
+
+(define-public rust-curve25519-dalek-3
+  (package
+    (name "rust-curve25519-dalek")
+    (version "3.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "curve25519-dalek" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q8v97275cy6v4ly6y2qwv9a8phnpjg9sy8kv7r6mgdjfacxz7qb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-fiat-crypto" ,rust-fiat-crypto-0.1)
+        ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-sha2" ,rust-sha2-0.9))))
+    (home-page "https://dalek.rs/curve25519-dalek")
+    (synopsis "Group operations on ristretto255 and Curve25519")
+    (description
+     "This package provides a pure-Rust implementation of group operations on
+ristretto255 and Curve25519.")
+    (license license:bsd-3)))
+
+(define-public rust-curve25519-dalek-ng-4
+  (package
+    (name "rust-curve25519-dalek-ng")
+    (version "4.1.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "curve25519-dalek-ng" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1j6y6dsqdfp26ifyygibsrm1a8f9f7870i4053xlczil95r9nd8w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-subtle-ng" ,rust-subtle-ng-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-sha2" ,rust-sha2-0.9))))
+    (home-page "https://github.com/zkcrypto/curve25519-dalek-ng")
+    (synopsis "Implementation of group operations on ristretto255 and Curve25519")
+    (description
+     "This package provides a pure-Rust implementation of group operations on
+ristretto255 and Curve25519.")
+    (license license:bsd-3)))
+
+(define-public rust-des-0.8
+  (package
+    (name "rust-des")
+    (version "0.8.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "des" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "07kshslxanmg0g6007scvglfhg6mli2a8qzhx4kxx4z9ik781pgz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs (("rust-cipher" ,rust-cipher-0.4))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "DES and Triple DES block ciphers implementation")
+    (description "This package provides DES and Triple DES (3DES, TDES) block
+ciphers implementations.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-des-0.7
+  (package
+    (inherit rust-des-0.8)
+    (name "rust-des")
+    (version "0.7.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "des" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0pbsfkkwfqnd4nsv3ik4z09h248f57y7bj2j1l134i2mzd4xshdc"))))
+    (arguments
+     `(#:skip-build?  #t
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-cipher" ,rust-cipher-0.3)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))))))
+
+(define-public rust-des-0.6
+  (package
+    (inherit rust-des-0.7)
+    (name "rust-des")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "des" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bigk1x1kxvnfjn1alr8cc383z1flmj8q7g2pjl2zal8i1s7qkmj"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-cipher" ,rust-cipher-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.2))))))
+
+(define-public rust-digest-0.10
+  (package
+    (name "rust-digest")
+    (version "0.10.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "digest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14p2n6ih29x81akj097lvz7wi9b6b9hvls0lwrv7b6xwyy0s5ncy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-block-buffer" ,rust-block-buffer-0.10)
+        ("rust-const-oid" ,rust-const-oid-0.9)
+        ("rust-crypto-common" ,rust-crypto-common-0.1)
+        ("rust-subtle" ,rust-subtle-2))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Traits for cryptographic hash functions")
+    (description
+     "Traits for cryptographic hash functions.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-digest-0.9
+  (package
+    (inherit rust-digest-0.10)
+    (name "rust-digest")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "digest" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0rmhvk33rgvd6ll71z8sng91a52rw14p0drjn1da0mqa138n1pfk"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.14))))))
+
+(define-public rust-digest-0.8
+  (package
+    (inherit rust-digest-0.9)
+    (name "rust-digest")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "digest" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1madjl27f3kj5ql7kwgvb9c8b7yb7bv7yfgx7rqzj4i3fp4cil7k"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.12))))))
+
+(define-public rust-digest-0.6
+  (package
+    (name "rust-digest")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "digest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "02mgf8z4hi96w9nl2zb5w3k6lqbhjgv5z8hhyv2b7x7kavqrpcp5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.8))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Traits for cryptographic hash functions")
+    (description "This package provides traits for cryptographic hash
+functions.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-eax-0.5
+  (package
+    (name "rust-eax")
+    (version "0.5.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "eax" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0a5cpzk577f1lw3wkk20iqvavnbdr5yzjrcglvbvk0ivj2yzlm4r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aead" ,rust-aead-0.5)
+        ("rust-cipher" ,rust-cipher-0.4)
+        ("rust-cmac" ,rust-cmac-0.7)
+        ("rust-ctr" ,rust-ctr-0.9)
+        ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs
+       (("rust-aead" ,rust-aead-0.5)
+        ("rust-aes" ,rust-aes-0.8))))
+    (home-page "https://github.com/RustCrypto/AEADs")
+    (synopsis "Pure Rust implementation of the EAX Authenticated Encryption with
+Associated Data (AEAD)")
+    (description
+     "Pure Rust implementation of the EAX Authenticated Encryption with Associated
+Data (AEAD) Cipher with optional architecture-specific hardware acceleration
+This scheme is only based on a block cipher.  It uses counter mode (CTR) for
+encryption and CBC mode for generating a OMAC/CMAC/CBCMAC (all names for the
+same thing).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-ecdsa-0.16
+  (package
+    (name "rust-ecdsa")
+    (version "0.16.6")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ecdsa" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1zapr75j8w1b7bdnijppb94f2jrk2qdrhv8i4fqc0c4agd9mv3m4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-der" ,rust-der-0.7)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
+        ("rust-rfc6979" ,rust-rfc6979-0.4)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-signature" ,rust-signature-2))
+       #:cargo-development-inputs
+       (("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/RustCrypto/signatures/tree/master/ecdsa")
+    (synopsis "Pure Rust implementation of the ECDSA algorithm")
+    (description
+     "This package provides a pure Rust implementation of the @dfn{Elliptic
+Curve Digital Signature Algorithm} (ECDSA) as specified in FIPS 186-4 (Digital
+Signature Standard), providing RFC6979 deterministic signatures as well as
+support for added entropy.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-ecdsa-0.14
+  (package
+    (inherit rust-ecdsa-0.16)
+    (name "rust-ecdsa")
+    (version "0.14.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ecdsa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0p1wxap2s6jm06y2w3cal8dkz6p9223ir9wws70rgx8h929h2cs1"))))
+    (arguments
+     `(#:cargo-inputs (("rust-der" ,rust-der-0.6)
+                       ("rust-elliptic-curve" ,rust-elliptic-curve-0.12)
+                       ("rust-rfc6979" ,rust-rfc6979-0.3)
+                       ("rust-serdect" ,rust-serdect-0.1)
+                       ("rust-signature" ,rust-signature-1))
+       #:cargo-development-inputs (("rust-elliptic-curve" ,rust-elliptic-curve-0.12)
+                                   ("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-sha2" ,rust-sha2-0.10))))))
+
+(define-public rust-ecies-ed25519-0.5
+  (package
+    (name "rust-ecies-ed25519")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ecies-ed25519" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nrmam79mn2y6b235rpq6lhlsfl63275j2yxps86424gh99j720a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-aes-gcm" ,rust-aes-gcm-0.8)
+        ("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-hkdf" ,rust-hkdf-0.10)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-zeroize" ,rust-zeroize-1))))
+    (home-page "https://github.com/phayes/ecies-ed25519")
+    (synopsis
+     "Integrated encryption scheme on Twisted Edwards Curve25519")
+    (description
+     "ECIES on Twisted Edwards Curve25519 using AES-GCM and HKDF-SHA256.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ed25519-1
+  (package
+    (name "rust-ed25519")
+    (version "1.5.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ed25519" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1rzydm5wd8szkddx3g55w4vm86y1ika8qp8qwckada5vf1fg7kwi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-pkcs8" ,rust-pkcs8-0.9)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-bytes" ,rust-serde-bytes-0.11)
+        ("rust-signature" ,rust-signature-1)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-ed25519-dalek" ,rust-ed25519-dalek-1)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.5))))
+    (home-page "https://github.com/RustCrypto/signatures/tree/master/ed25519")
+    (synopsis "Edwards Digital Signature Algorithm (EdDSA) over Curve25519")
+    (description
+      "EdDSA over Curve25519 is specified in RFC 8032.  This package contains
+an ed25519::Signature type which other packages can use in conjunction with
+the signature::Signer and signature::Verifier traits It doesn't contain an
+implementation of Ed25519.
+
+These traits allow packages which produce and consume Ed25519 signatures to be
+written abstractly in such a way that different signer/verifier providers can
+be plugged in, enabling support for using different Ed25519 implementations,
+including HSMs or Cloud KMS services.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-ed25519-compact-2
+  (package
+    (name "rust-ed25519-compact")
+    (version "2.0.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ed25519-compact" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0k4y7bjl5g0l871iav4zj35qx047n0a4qsvhr28p6434hhp3hgba"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ct-codecs" ,rust-ct-codecs-1)
+        ("rust-ed25519" ,rust-ed25519-1)
+        ("rust-getrandom" ,rust-getrandom-0.2))
+       #:cargo-development-inputs
+       (("rust-ct-codecs" ,rust-ct-codecs-1)
+        ("rust-getrandom" ,rust-getrandom-0.2))))
+    (home-page "https://github.com/jedisct1/rust-ed25519-compact")
+    (synopsis "Wasm-friendly Ed25519 implementation")
+    (description
+     "This package provides a small, self-contained, wasm-friendly Ed25519
+implementation.")
+    (license license:expat)))
+
+(define-public rust-ed25519-dalek-1
+  (package
+    (name "rust-ed25519-dalek")
+    (version "1.0.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ed25519-dalek" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "17bsriciv93nkm39z22w7mr0h2a3hnbmgf378v4c895gvkkblqn7"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
+         ("rust-ed25519" ,rust-ed25519-1)
+         ("rust-merlin" ,rust-merlin-2)
+         ("rust-rand" ,rust-rand-0.7)
+         ("rust-rand-core" ,rust-rand-core-0.5)
+         ("rust-serde" ,rust-serde-1)
+         ("rust-serde-bytes" ,rust-serde-bytes-0.11)
+         ("rust-sha2" ,rust-sha2-0.9)
+         ("rust-zeroize" ,rust-zeroize-1))))
+    (home-page "https://dalek.rs")
+    (synopsis "Ed25519 EdDSA key generations, signing, and verification")
+    (description
+      "This package provides fast and efficient ed25519 EdDSA key generations,
+signing, and verification in pure Rust.")
+    (license license:bsd-3)))
+
+(define-public rust-elliptic-curve-0.13
+  (package
+    (name "rust-elliptic-curve")
+    (version "0.13.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "elliptic-curve" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1rqn7yq9rgfs7r0dcj4phxf9hqmw2alfxa0lciamsbkz6sm1xivm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base16ct" ,rust-base16ct-0.2)
+        ("rust-base64ct" ,rust-base64ct-1)
+        ("rust-crypto-bigint" ,rust-crypto-bigint-0.5)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-ff" ,rust-ff-0.13)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-group" ,rust-group-0.13)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-hkdf" ,rust-hkdf-0.12)
+        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.7)
+        ("rust-pkcs8" ,rust-pkcs8-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-sec1" ,rust-sec1-0.7)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-sha3" ,rust-sha3-0.10))))
+    (home-page
+     "https://github.com/RustCrypto/traits/tree/master/elliptic-curve")
+    (synopsis "General purpose Elliptic Curve Cryptography (ECC) support")
+    (description
+     "This package provides general purpose @dfn{Elliptic Curve Cryptography}
+(ECC) support, including types and traits for representing various elliptic
+curve forms, scalars, points, and public/secret keys composed thereof.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-elliptic-curve-0.12
+  (package
+    (inherit rust-elliptic-curve-0.13)
+    (name "rust-elliptic-curve")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "elliptic-curve" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lwi108mh6drw5nzqzlz7ighdba5qxdg5vmwwnw1j2ihnn58ifz7"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base16ct" ,rust-base16ct-0.1)
+                       ("rust-base64ct" ,rust-base64ct-1)
+                       ("rust-crypto-bigint" ,rust-crypto-bigint-0.4)
+                       ("rust-der" ,rust-der-0.6)
+                       ("rust-digest" ,rust-digest-0.10)
+                       ("rust-ff" ,rust-ff-0.12)
+                       ("rust-generic-array" ,rust-generic-array-0.14)
+                       ("rust-group" ,rust-group-0.12)
+                       ("rust-hex-literal" ,rust-hex-literal-0.3)
+                       ("rust-hkdf" ,rust-hkdf-0.12)
+                       ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.6)
+                       ("rust-pkcs8" ,rust-pkcs8-0.9)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-sec1" ,rust-sec1-0.3)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-serdect" ,rust-serdect-0.1)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-sha2" ,rust-sha2-0.10)
+                                   ("rust-sha3" ,rust-sha3-0.10))))))
+
+(define-public rust-ghash-0.5
+  (package
+    (name "rust-ghash")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ghash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0h1y3v3kj8xxkf2snv1yly0lr20fdh3jrm60p382szbiwl6pac6r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-polyval" ,rust-polyval-0.6)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/universal-hashes")
+    (synopsis "Universal hash over GF(2^128)")
+    (description "This package provides a universal hash over GF(2^128) useful
+for constructing a Message Authentication Code (MAC), as in the AES-GCM
+authenticated encryption cipher.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ghash-0.3
+  (package
+    (inherit rust-ghash-0.5)
+    (name "rust-ghash")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ghash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0xd362xh17hadc2194dd6kjjq0ak1j4x7kkmfmpq9hw2s564wc4p"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-polyval" ,rust-polyval-0.4)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-ghash-0.2
+  (package
+    (inherit rust-ghash-0.3)
+    (name "rust-ghash")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ghash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lijv1y6qcysnxv45ny5fjvc4v9gmpggxlj6xa4l065737nk02cz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-polyval" ,rust-polyval-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-hkdf-0.12
+  (package
+    (name "rust-hkdf")
+    (version "0.12.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hkdf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xxxzcarz151p1b858yn5skmhyrvn8fs4ivx5km3i1kjmnr8wpvv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-hmac" ,rust-hmac-0.12))
+       #:cargo-development-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-hex-literal" ,rust-hex-literal-0.2)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/RustCrypto/KDFs/")
+    (synopsis "HMAC-based Extract-and-Expand Key Derivation Function (HKDF)")
+    (description "This package provides a HMAC-based Extract-and-Expand Key
+Derivation Function (HKDF).")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hkdf-0.11
+  (package
+    (inherit rust-hkdf-0.12)
+    (name "rust-hkdf")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hkdf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sw8bz79xqq3bc5dh6nzv084g7va13j3lrqf91c10a2wimbnsw01"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hmac" ,rust-hmac-0.11))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-blobby" ,rust-blobby-0.3)
+        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-hkdf-0.10
+  (package
+    (inherit rust-hkdf-0.11)
+    (name "rust-hkdf")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hkdf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0kwn3scjvv2x8zc6nz3wrnzxp9shpsdxnjqiyv2r65r3kiijzasi"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hmac" ,rust-hmac-0.10))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-hkdf-0.9
+  (package
+    (inherit rust-hkdf-0.11)
+    (name "rust-hkdf")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hkdf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1jdvmf8aadk3s0kn9kk3dj00nprjk9glks5f8dm55r43af34j4gy"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hmac" ,rust-hmac-0.8))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-hkdf-0.8
+  (package
+    (inherit rust-hkdf-0.9)
+    (name "rust-hkdf")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hkdf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qzsmqrvcmgnrb109qr2mvsmr5c4psm1702vrpcqnj02c408m81z"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-digest" ,rust-digest-0.8)
+        ("rust-hmac" ,rust-hmac-0.7))))))
+
+(define-public rust-hmac-0.12
+  (package
+    (name "rust-hmac")
+    (version "0.12.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hmac" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0pmbr069sfg76z7wsssfk5ddcqd9ncp79fyz6zcm6yn115yc6jbc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-digest" ,rust-digest-0.10))))
+    (home-page "https://github.com/RustCrypto/MACs")
+    (synopsis "Generic implementation of Hash-based Message Authentication Code")
+    (description
+     "This package provides a generic implementation of @acronym{HMAC,
+Hash-based Message Authentication Code}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hmac-0.11
+  (package
+    (inherit rust-hmac-0.12)
+    (name "rust-hmac")
+    (version "0.11.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "hmac" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "16z61aibdg4di40sqi4ks2s4rz6r29w4sx4gvblfph3yxch26aia"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
+        ("rust-digest" ,rust-digest-0.9))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
+        ("rust-md-5" ,rust-md-5-0.9)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-streebog" ,rust-streebog-0.9))))))
+
+(define-public rust-hmac-0.10
+  (package
+    (inherit rust-hmac-0.11)
+    (name "rust-hmac")
+    (version "0.10.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "hmac" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "058yxq54x7xn0gk2vy9bl51r32c9z7qlcl2b80bjh3lk3rmiqi61"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.10)
+        ("rust-digest" ,rust-digest-0.9))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.10)
+        ("rust-md-5" ,rust-md-5-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-hmac-0.8
+  (package
+    (inherit rust-hmac-0.11)
+    (name "rust-hmac")
+    (version "0.8.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "hmac" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0h48wc7iysh4xd6ci4prh8bb7nszijrh9w3blaaq8a6cilk8hs0j"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
+        ("rust-digest" ,rust-digest-0.9))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
+        ("rust-md-5" ,rust-md-5-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-hmac-0.7
+  (package
+    (inherit rust-hmac-0.8)
+    (name "rust-hmac")
+    (version "0.7.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "hmac" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "15cnwpssp2n1kdm9x7abir67f2hp3q6rdfj1mcck3hm4rmj5xjsx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
+        ("rust-digest" ,rust-digest-0.8))
+       #:cargo-development-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
+        ("rust-md-5" ,rust-md-5-0.8)
+        ("rust-sha2" ,rust-sha2-0.8))))))
+
+(define-public rust-hmac-sha1-0.1
+  (package
+    (name "rust-hmac-sha1")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hmac-sha1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08k7aylc0v8x3abmxn3h73dkad3anfq2i94xk2mjrf4linnkycz1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-sha1" ,rust-sha1-0.2))))
+    (home-page "https://github.com/pantsman0/rust-hmac-sha1")
+    (synopsis "Minimal implementation of HMAC-SHA1 in Rust")
+    (description
+     "This package is a pure Rust implementation of the @acronym{HMAC,
+Hash-based Message Authentication Code algorithm} for SHA1.")
+    (license license:bsd-3)))
+
+(define-public rust-kuznyechik-0.8
+  (package
+    (name "rust-kuznyechik")
+    (version "0.8.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "kuznyechik" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "0av39qh65xchvpfjkcwh861h9bzmmrgcrzl5h0sa5b692xabd0w4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Kuznyechik (GOST R 34.12-2015) block cipher")
+    (description "Kuznyechik (GOST R 34.12-2015) block cipher")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-md-5-0.10
+  (package
+    (name "rust-md-5")
+    (version "0.10.5")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "md-5" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1jmrykh705dfclkgxwjysj5y8l1nyrn1gddw5xpgyjyla1l50rb3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-md5-asm" ,rust-md5-asm-0.5))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "MD5 hash function")
+    (description
+     "This library provides a MD5 hash function for Rust.")
+    ;; The user can choose either license.
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-md-5-0.9
+  (package
+    (inherit rust-md-5-0.10)
+    (name "rust-md-5")
+    (version "0.9.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "md-5" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "059ajjacz1q3cms7vl6cvhdqs4qdw2nnwj9dq99ryzv0p6djfnkv"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-md5-asm" ,rust-md5-asm-0.4)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-md-5-0.8
+  (package
+    (inherit rust-md-5-0.9)
+    (name "rust-md-5")
+    (version "0.8.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "md-5" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1j5rfxy2p76xf5f1lgaw85xla0b1bbv2lknvdhv1j0ibmzfg72m1"))))
+    (arguments
+     `(#:tests? #f      ; cannot find macro `proc_macro_call` in this scope
+       #:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.7)
+        ("rust-digest" ,rust-digest-0.8)
+        ("rust-md5-asm" ,rust-md5-asm-0.4)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.8)
+        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
+
+(define-public rust-md5-0.7
+  (package
+    (name "rust-md5")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "md5" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wcps37hrhz59fkhf8di1ppdnqld6l1w5sdy7jp7p51z0i4c8329"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t))
+    (home-page "https://github.com/stainless-steel/md5")
+    (synopsis "MD5 hash function in Rust")
+    (description "The package provides the MD5 hash function.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-md5-0.6
+  (package
+    (inherit rust-md5-0.7)
+    (name "rust-md5")
+    (version "0.6.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "md5" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "17b2xm4h4cvxsdjsf3kdrzqv2za60kak961xzi5kmw6g6djcssvy"))))))
+
+(define-public rust-md5-0.3
+  (package
+    (inherit rust-md5-0.6)
+    (name "rust-md5")
+    (version "0.3.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "md5" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0j2s8aqdkhwhy7awga2bmv5n8qq8bgy8672iha9f3y871dm6vibr"))))))
+
+(define-public rust-md5-asm-0.5
+  (package
+    (name "rust-md5-asm")
+    (version "0.5.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "md5-asm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1ixmkg8j7sqy9zln6pz9xi2dl2d9zpm8pz6p49za47n1bvradfbk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/RustCrypto/asm-hashes")
+    (synopsis "Assembly implementation of MD5 compression function")
+    (description
+     "This package contains an assembly implementation of the MD5
+compression function.")
+    (supported-systems '("x86_64-linux" "i686-linux"))
+    (license license:expat)))
+
+(define-public rust-md5-asm-0.4
+  (package
+    (inherit rust-md5-asm-0.5)
+    (name "rust-md5-asm")
+    (version "0.4.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "md5-asm" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0gpk5647js1k084jc7pg2gji0cvl6hjkkbfia6lnpk8y4shyairv"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1))))))
+
+(define-public rust-nettle-7
+  (package
+    (name "rust-nettle")
+    (version "7.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nettle" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dk36l90p79c3xgmrzp8489h8dfaal0jzaid1n8n3cg7xbrwrzdr"))))
+    (build-system cargo-build-system)
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list clang gmp nettle))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-getrandom" ,rust-getrandom-0.2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-nettle-sys" ,rust-nettle-sys-2)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-typenum" ,rust-typenum-1))))
+    (home-page "https://gitlab.com/sequoia-pgp/nettle-rs")
+  (synopsis "Rust bindings for the Nettle cryptographic library")
+  (description "This package provides Rust bindings for the Nettle
+cryptographic library.")
+  (license (list license:lgpl3 license:gpl2 license:gpl3))))
+
+(define-public rust-nettle-5
+  (package
+    (inherit rust-nettle-7)
+    (version "5.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nettle" version))
+       (file-name
+        (string-append (package-name rust-nettle-7) "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zfplqdf3mag8r7lc124hl24vri8yg711jmm8gl1mpwnlhass2n4"))
+       (patches (search-patches "rust-nettle-disable-vendor.patch"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-failure" ,rust-failure-0.1)
+        ("rust-getrandom" ,rust-getrandom-0.1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-nettle-sys" ,rust-nettle-sys-2))))))
+
+(define-public rust-nettle-sys-2
+  (package
+    (name "rust-nettle-sys")
+    (version "2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nettle-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wwa7pmxdz7yl9jwybml2kmrj3i87jcn0h0cdc5xl0lhgcs1rs5m"))))
+    (build-system cargo-build-system)
+    (native-inputs
+     (list clang pkg-config))
+    (inputs
+     (list nettle))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bindgen" ,rust-bindgen-0.63)
+        ("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-vcpkg" ,rust-vcpkg-0.2))))
+    (home-page "https://gitlab.com/sequoia-pgp/nettle-sys")
+    (synopsis "Low-level Rust bindings for the Nettle cryptographic library")
+    (description "This package provides low-level Rust bindings for the Nettle
+cryptographic library.")
+    (license ;; licensed under either of these, at your option
+     (list license:lgpl3 license:gpl2 license:gpl3))))
+
+(define-public rust-orion-0.17
+  (package
+    (name "rust-orion")
+    (version "0.17.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "orion" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0ri0b0vyd9vqwlzlcv0q4i7r9pga23q7nnnvd5z4zycjc9v4mryb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ct-codecs" ,rust-ct-codecs-1)
+        ("rust-fiat-crypto" ,rust-fiat-crypto-0.1)
+        ("rust-getrandom" ,rust-getrandom-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/orion-rs/orion")
+    (synopsis "Pure-Rust crypto")
+    (description
+     "Orion is a cryptography library written in pure Rust.  It aims to provide
+easy and usable crypto while trying to minimize the use of unsafe code.")
+    (license license:expat)))
+
+(define-public rust-p256-0.13
+  (package
+    (name "rust-p256")
+    (version "0.13.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "p256" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0jyd3c3k239ybs59ixpnl7dqkmm072fr1js8kh7ldx58bzc3m1n9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ecdsa" ,rust-ecdsa-0.16)
+        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-primeorder" ,rust-primeorder-0.13)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-ecdsa" ,rust-ecdsa-0.16)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-primeorder" ,rust-primeorder-0.13)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-rand-core" ,rust-rand-core-0.6))))
+    (home-page
+     "https://github.com/RustCrypto/elliptic-curves/tree/master/p256")
+    (synopsis "Pure Rust implementation of the NIST P-256")
+    (description
+     "This package provides a pure Rust implementation of the NIST P-256 (a.k.a.
+secp256r1, prime256v1) elliptic curve as defined in SP 800-186, with support for
+ECDH, ECDSA signing/verification, and general purpose curve arithmetic.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-p384-0.13
+  (package
+    (name "rust-p384")
+    (version "0.13.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "p384" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "02cjlxdvxwvhmnckqnydqpvrwhf5raj67q300d66m7y6pi8nyy3h"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ecdsa" ,rust-ecdsa-0.16)
+        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-primeorder" ,rust-primeorder-0.13)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-blobby" ,rust-blobby-0.3)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-ecdsa" ,rust-ecdsa-0.16)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-rand-core" ,rust-rand-core-0.6))))
+    (home-page
+     "https://github.com/RustCrypto/elliptic-curves/tree/master/p384")
+    (synopsis "Pure Rust implementation of the NIST P-384 elliptic curve")
+    (description
+     "This package provides a pure Rust implementation of the NIST P-384 (a.k.a.
+secp384r1) elliptic curve as defined in SP 800-186 with support for ECDH, ECDSA
+signing/verification, and general purpose curve arithmetic support.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-pbkdf2-0.12
+  (package
+    (name "rust-pbkdf2")
+    (version "0.12.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pbkdf2" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1wms79jh4flpy1zi8xdp4h8ccxv4d85adc6zjagknvppc5vnmvgq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-password-hash" ,rust-password-hash-0.5)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-streebog" ,rust-streebog-0.10))))
+    (home-page
+     "https://github.com/RustCrypto/password-hashes/tree/master/pbkdf2")
+    (synopsis "Generic implementation of PBKDF2")
+    (description "This package contains a collection of password hashing
+algorithms, otherwise known as password-based key derivation functions, written
+in pure Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-pbkdf2-0.11
+  (package
+    (inherit rust-pbkdf2-0.12)
+    (name "rust-pbkdf2")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pbkdf2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05q9wqjvfrs4dvw03yn3bvcs4zghz0a7ycfa53pz2k2fqhp6k843"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-password-hash" ,rust-password-hash-0.4)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha-1" ,rust-sha-1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-sha-1" ,rust-sha-1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-streebog" ,rust-streebog-0.10))))
+    (home-page "https://github.com/RustCrypto/password-hashing")))
+
+(define-public rust-pbkdf2-0.10
+  (package
+    (inherit rust-pbkdf2-0.11)
+    (name "rust-pbkdf2")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pbkdf2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1myz799hi58qxdxc9cch3q2sl0vs68vmgrd3j7dmc6aqbgrpj5r7"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-password-hash" ,rust-password-hash-0.3)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha-1" ,rust-sha-1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-sha-1" ,rust-sha-1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-streebog" ,rust-streebog-0.10))))))
+
+(define-public rust-pbkdf2-0.9
+  (package
+    (inherit rust-pbkdf2-0.10)
+    (name "rust-pbkdf2")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pbkdf2" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0fa7j0gdgghk64qlhzdv32yg52p0cfaz5ifhk7i4pfm1wsy98n7h"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
+        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-password-hash" ,rust-password-hash-0.3)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-streebog" ,rust-streebog-0.9))))))
+
+(define-public rust-pbkdf2-0.8
+  (package
+    (inherit rust-pbkdf2-0.10)
+    (name "rust-pbkdf2")
+    (version "0.8.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pbkdf2" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1ykgicvyjm41701mzqhrfmiz5sm5y0zwfg6csaapaqaf49a54pyr"))))
+    (arguments
+     (list #:cargo-inputs
+           `(("rust-crypto-mac" ,rust-crypto-mac-0.11)
+             ("rust-base64ct" ,rust-base64ct-1)
+             ("rust-hmac" ,rust-hmac-0.11)
+             ("rust-password-hash" ,rust-password-hash-0.2)
+             ("rust-rayon" ,rust-rayon-1)
+             ("rust-sha-1" ,rust-sha-1-0.9)
+             ("rust-sha2" ,rust-sha2-0.9))
+           #:cargo-development-inputs
+           `(("rust-hex-literal" ,rust-hex-literal-0.3)
+             ("rust-hmac" ,rust-hmac-0.11)
+             ("rust-rand-core" ,rust-rand-core-0.6)
+             ("rust-sha-1" ,rust-sha-1-0.9)
+             ("rust-sha2" ,rust-sha2-0.9))))))
+
+(define-public rust-pkcs1-0.7
+  (package
+    (name "rust-pkcs1")
+    (version "0.7.5")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pkcs1" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0zz4mil3nchnxljdfs2k5ab1cjqn7kq5lqp62n9qfix01zqvkzy8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-der" ,rust-der-0.7)
+        ("rust-pkcs8" ,rust-pkcs8-0.10)
+        ("rust-spki" ,rust-spki-0.7))
+       #:cargo-development-inputs
+       (("rust-const-oid" ,rust-const-oid-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs1")
+    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #1")
+    (description
+     "This package provides a pure Rust implementation of Public-Key
+Cryptography Standards (PKCS) #1: RSA Cryptography Specifications Version 2.2
+(RFC 8017).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-pkcs1-0.3
+  (package
+    (inherit rust-pkcs1-0.7)
+    (name "rust-pkcs1")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0813szfx13n4xl6l19m3lwj7pqgljqwc6ipxhr2dv0yc9k06d3x7"))))
+    (arguments
+     `(#:cargo-inputs (("rust-der" ,rust-der-0.5)
+                       ("rust-pkcs8" ,rust-pkcs8-0.8)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-pkcs1-0.2
+  (package
+    (inherit rust-pkcs1-0.7)
+    (name "rust-pkcs1")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b2f1a0lf5h53zrjvcqbxzjhh89gcfa1myhf6z7w10ypg61fwsqi"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-der" ,rust-der-0.4)
+        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.2)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-pkcs5-0.7
+  (package
+    (name "rust-pkcs5")
+    (version "0.7.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pkcs5" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "19k9igzay529fqj90qdkgnvmvwp65wzw73h2vn3sigqq3b4y4iz8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-cbc" ,rust-cbc-0.1)
+        ("rust-der" ,rust-der-0.7)
+        ("rust-des" ,rust-des-0.8)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.12)
+        ("rust-scrypt" ,rust-scrypt-0.11)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-spki" ,rust-spki-0.7))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs5")
+    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #5")
+    (description
+     "This package is a pure Rust implementation of Public-Key Cryptography
+Standards (PKCS) #5: Password-Based Cryptography Specification Version
+2.1 (RFC 8018).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-pkcs5-0.5
+  (package
+    (inherit rust-pkcs5-0.7)
+    (name "rust-pkcs5")
+    (version "0.5.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pkcs5" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0x81m285ijqi0fqkgym6a6ax02mfzdx87zfvqgrjsc2w3wn8c3fi"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aes" ,rust-aes-0.8)
+        ("rust-cbc" ,rust-cbc-0.1)
+        ("rust-der" ,rust-der-0.6)
+        ("rust-des" ,rust-des-0.8)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.11)
+        ("rust-scrypt" ,rust-scrypt-0.10)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-spki" ,rust-spki-0.6))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-pkcs5-0.4
+  (package
+    (inherit rust-pkcs5-0.7)
+    (name "rust-pkcs5")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs5" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xhyi3k5p6lxb28ivcd1f3skdbmhzk0gamfry7q56pifx9xi8g6n"))))
+    (arguments
+     `(#:cargo-inputs (("rust-aes" ,rust-aes-0.7)
+                       ("rust-block-modes" ,rust-block-modes-0.8)
+                       ("rust-der" ,rust-der-0.5)
+                       ("rust-des" ,rust-des-0.7)
+                       ("rust-hmac" ,rust-hmac-0.11)
+                       ("rust-pbkdf2" ,rust-pbkdf2-0.9)
+                       ("rust-scrypt" ,rust-scrypt-0.8)
+                       ("rust-sha-1" ,rust-sha-1-0.9)
+                       ("rust-sha2" ,rust-sha2-0.9)
+                       ("rust-spki" ,rust-spki-0.5))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-pkcs5-0.3
+  (package
+    (inherit rust-pkcs5-0.7)
+    (name "rust-pkcs5")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs5" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1m3xrrwwbn9883bylgjzssfh3w1lbl7fhkb3ndz721rf27pca8sl"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-aes" ,rust-aes-0.7)
+        ("rust-block-modes" ,rust-block-modes-0.8)
+        ("rust-der" ,rust-der-0.4)
+        ("rust-des" ,rust-des-0.7)
+        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.9)
+        ("rust-scrypt" ,rust-scrypt-0.8)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9)
+        ("rust-spki" ,rust-spki-0.4))))))
+
+(define-public rust-pkcs8-0.10
+  (package
+    (name "rust-pkcs8")
+    (version "0.10.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pkcs8" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1dx7w21gvn07azszgqd3ryjhyphsrjrmq5mmz1fbxkj5g0vv4l7r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-der" ,rust-der-0.7)
+        ("rust-pkcs5" ,rust-pkcs5-0.7)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-spki" ,rust-spki-0.7)
+        ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs8")
+    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #8")
+    (description
+     "This package is a pure Rust implementation of Public-Key Cryptography
+Standards (PKCS) #8: Private-Key Information Syntax Specification (RFC 5208),
+with additional support for PKCS#8v2 asymmetric key packages (RFC 5958).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-pkcs8-0.9
+  (package
+    (inherit rust-pkcs8-0.10)
+    (name "rust-pkcs8")
+    (version "0.9.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pkcs8" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1fm4sigvcd0zpzg9jcp862a8p272kk08b9lgcs1dm1az19cjrjly"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-der" ,rust-der-0.6)
+        ("rust-pkcs5" ,rust-pkcs5-0.5)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-spki" ,rust-spki-0.6)
+        ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-pkcs8-0.8
+  (package
+    (inherit rust-pkcs8-0.10)
+    (name "rust-pkcs8")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs8" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1l29h4mrgi2kpsl98jzky3ni5by3xa1sc6db9yd8l1i1p0zxmavw"))))
+    (arguments
+     `(#:cargo-inputs (("rust-der" ,rust-der-0.5)
+                       ("rust-pkcs5" ,rust-pkcs5-0.4)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-spki" ,rust-spki-0.5)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-pkcs8-0.7
+  (package
+    (inherit rust-pkcs8-0.10)
+    (name "rust-pkcs8")
+    (version "0.7.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pkcs8" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0iq46p6fa2b8xy6pj52zpmdy8ya3fg31dj4rc19x1fi69nvgjgpf"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-der" ,rust-der-0.4)
+        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.2)
+        ("rust-pkcs1" ,rust-pkcs1-0.2)
+        ("rust-pkcs5" ,rust-pkcs5-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-spki" ,rust-spki-0.4)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-pem-rfc7468-0.7
+  (package
+    (name "rust-pem-rfc7468")
+    (version "0.7.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pem-rfc7468" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04l4852scl4zdva31c1z6jafbak0ni5pi0j38ml108zwzjdrrcw8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/pem-rfc7468")
+    (synopsis
+     "PEM Encoding implementing a subset of Privacy-Enhanced Mail encoding")
+    (description
+     "This package provides PEM Encoding (RFC 7468) for PKIX, PKCS, and CMS
+Structures, implementing a strict subset of the original Privacy-Enhanced Mail
+encoding intended specifically for use with cryptographic keys, certificates,
+and other messages.  It provides a no_std-friendly, constant-time
+implementation suitable for use with cryptographic private keys.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-pem-rfc7468-0.6
+  (package
+    (inherit rust-pem-rfc7468-0.7)
+    (name "rust-pem-rfc7468")
+    (version "0.6.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "pem-rfc7468" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1b5d8rvc4lgwxhs72m99fnrg0wq7bqh4x4wq0c7501ci7a1mkl94"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))))
+
+(define-public rust-pem-rfc7468-0.3
+  (package
+    (inherit rust-pem-rfc7468-0.7)
+    (name "rust-pem-rfc7468")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pem-rfc7468" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0c7vrrksg8fqzxb7q4clzl14f0qnqky7jqspjqi4pailiybmvph1"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))))
+
+(define-public rust-pem-rfc7468-0.2
+  (package
+    (inherit rust-pem-rfc7468-0.7)
+    (name "rust-pem-rfc7468")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pem-rfc7468" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1m1c9jypydzabg4yscplmvff7pdcc8gg4cqg081hnlf03hxkmsc4"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))))
+
+(define-public rust-poly1305-0.8
+  (package
+    (name "rust-poly1305")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "poly1305" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1grs77skh7d8vi61ji44i8gpzs3r9x7vay50i6cg8baxfa8bsnc1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cpufeatures" ,rust-cpufeatures-0.2)
+                       ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+                       ("rust-universal-hash" ,rust-universal-hash-0.5)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/universal-hashes")
+    (synopsis "Poly1305 universal hash")
+    (description
+     "Poly1305 is a universal hash function which, when combined with
+a cipher, can be used as a Message Authentication Code (MAC).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-poly1305-0.7
+  (package
+    (inherit rust-poly1305-0.8)
+    (name "rust-poly1305")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "poly1305" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pkf4jlriskq9rvz8y5fjj9dw42q6yg5djijlin4n6p1dd3yp2h4"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("version = \">=1, <1\\.4\"") "version = \"^1\""))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-universal-hash" ,rust-universal-hash-0.4)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-polyval-0.6
+  (package
+    (name "rust-polyval")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polyval" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iihmpn1h1ag5zl368yfq0jz1drfdw7xg7zpaqpcppqiikh39wky"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-universal-hash" ,rust-universal-hash-0.5)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/universal-hashes")
+    (synopsis "GHASH-like universal hash")
+    (description "POLYVAL is a GHASH-like universal hash over GF(2^128) useful
+for constructing a Message Authentication Code (MAC).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-polyval-0.4
+  (package
+    (inherit rust-polyval-0.6)
+    (name "rust-polyval")
+    (version "0.4.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polyval" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1kdpcjhc3666g8xaqichsyf6fhn8rry3z70dqhmvv6hb2jmc9g7f"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cpuid-bool" ,rust-cpuid-bool-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-universal-hash" ,rust-universal-hash-0.4)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-polyval-0.3
+  (package
+    (inherit rust-polyval-0.4)
+    (name "rust-polyval")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polyval" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256 (base32 "04m2wf4pk6gglvl12fj7ylc2iqhxmzqj46rds6zy73cpk0a39hvy"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-universal-hash" ,rust-universal-hash-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-ppv-lite86-0.2
+  (package
+    (name "rust-ppv-lite86")
+    (version "0.2.8")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ppv-lite86" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1shj4q7jwj0azssr8cg51dk3kh7d4lg9rmbbz1kbqk971vc5wyi3"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/cryptocorrosion/cryptocorrosion")
+    (synopsis "Implementation of the crypto-simd API for x86")
+    (description "This crate provides an implementation of the crypto-simd API
+for x86.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-primeorder-0.13
+  (package
+    (name "rust-primeorder")
+    (version "0.13.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "primeorder" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1ddz0d0fzzcpdlsj6c6989va8ykf702g3zmf7dszfa0y6rski3fg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
+        ("rust-serdect" ,rust-serdect-0.2))))
+    (home-page
+     "https://github.com/RustCrypto/elliptic-curves/tree/master/primeorder")
+    (synopsis
+     "Rust implementation of addition formulas for prime order elliptic curves")
+    (description
+     "This package contains a pure Rust implementation of complete addition
+formulas for prime order elliptic curves (Renes-Costello-Batina 2015).  It
+provides a generic over field elements and curve equation coefficients.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-rfc6979-0.4
+  (package
+    (name "rust-rfc6979")
+    (version "0.4.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rfc6979" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1chw95jgcfrysyzsq6a10b1j5qb7bagkx8h0wda4lv25in02mpgq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-hmac" ,rust-hmac-0.12)
+        ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/RustCrypto/signatures/tree/master/rfc6979")
+    (synopsis "Pure Rust implementation of RFC6979")
+    (description
+     "This package provides a pure Rust implementation of RFC6979: Deterministic
+Usage of the @dfn{Digital Signature Algorithm} (DSA) and @dfn{Elliptic Curve
+Digital Signature Algorithm} (ECDSA).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-rfc6979-0.3
+  (package
+    (inherit rust-rfc6979-0.4)
+    (name "rust-rfc6979")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rfc6979" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fzsp705b5lhwd2r9il9grc3lj6rm3b2r89vh0xv181gy5xg2hvp"))))
+    (arguments
+     `(#:cargo-inputs (("rust-crypto-bigint" ,rust-crypto-bigint-0.4)
+                       ("rust-hmac" ,rust-hmac-0.12)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-sha2" ,rust-sha2-0.10))))))
+
+(define computed-origin-method (@@ (guix packages) computed-origin-method))
+(define rust-ring-0.17-sources
+  (let* ((version "0.17.7")
+         (upstream-source
+           (origin
+             (method git-fetch)
+             (uri (git-reference
+                    (url "https://github.com/briansmith/ring")
+                    (commit "2be687bebdf76648ce85109d40c015412e14b0da")))
+             (file-name (git-file-name "rust-ring" version))
+             (sha256
+              (base32 "1i3b7sha8yj990v2s5yk2a5dx3v4x9b8ckzm6bgiyi6wk4vnid69"))
+             (patches (search-patches "rust-ring-0.17-ring-core.patch")))))
+    (origin
+      (method computed-origin-method)
+      (file-name (string-append "rust-ring-" version ".tar.gz"))
+      (sha256 #f)
+      (uri
+        (delay
+          (with-imported-modules '((guix build utils))
+            #~(begin
+                (use-modules (guix build utils))
+                (set-path-environment-variable
+                  "PATH" '("bin")
+                  (list #+(canonical-package gzip)
+                        #+(canonical-package tar)
+                        #+perl
+                        #+nasm
+                        #+go
+                        #+clang             ; clang-format
+                        #+python-minimal))
+                (setenv "HOME" (getcwd))
+                (copy-recursively #+upstream-source
+                                  (string-append "ring-" #$version))
+                (with-directory-excursion (string-append "ring-" #$version)
+                  (begin
+                    ;; It turns out Guix's nasm works just fine here.
+                    (substitute* "build.rs"
+                      (("./target/tools/windows/nasm/nasm") "nasm"))
+                    ;; Files which would be deleted in a snippet:
+                    (delete-file "crypto/curve25519/curve25519_tables.h")
+                    (delete-file "crypto/fipsmodule/ec/p256-nistz-table.h")
+                    (delete-file "crypto/fipsmodule/ec/p256_table.h")
+                    ;; This file causes problems during the 'package phase and
+                    ;; is not distributed with the packaged crate.
+                    (substitute* "Cargo.toml"
+                      (("\"bench\",") ""))
+                    (delete-file "bench/Cargo.toml")
+                    ;; Files to be generated in the sources:
+                    (format #t "Generating the missing files ...~%")
+                    (force-output)
+                    (with-directory-excursion "crypto/curve25519"
+                      (with-output-to-file "curve25519_tables.h"
+                        (lambda _ (invoke "python3" "make_curve25519_tables.py")))
+                      ;; As seen in git between 0.17.0 and 0.17.1.
+                      (substitute* "curve25519_tables.h"
+                        (("static const uint8_t k25519Precomp")
+                         "const uint8_t k25519Precomp")))
+                    (with-directory-excursion "crypto/fipsmodule/ec"
+                      (invoke "go" "run" "make_tables.go")
+                      (invoke "go" "run" "make_ec_scalar_base_mult_tests.go"))
+                    (format #t "Generating the pregenerated files ...~%")
+                    (force-output)
+                    (mkdir-p "pregenerated/tmp/ring_core_generated")
+
+                    ;; We generate all the files which upstream would normally be
+                    ;; generate by using 'RING_PREGENERATE_ASM=1 cargo build
+                    ;; --target-dir=target/pregenerate_asm' in order to not include
+                    ;; a dependency on cargo when generating the sources.
+                    (define (prefix script)
+                      (string-append
+                        "pregenerated/"
+                        (string-drop-right
+                          (string-drop script
+                                       (string-index-right script #\/)) 3)))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios64"
+                                (string-append (prefix script) "-ios64.S"))
+                        (invoke "perl" script "linux64"
+                                (string-append (prefix script) "-linux64.S"))
+                        (invoke "perl" script "win64"
+                                (string-append (prefix script) "-win64.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/chacha/asm/chacha-armv8.pl"
+                        "crypto/cipher_extra/asm/chacha20_poly1305_armv8.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-armv8.pl"
+                        "crypto/fipsmodule/bn/asm/armv8-mont.pl"
+                        "crypto/fipsmodule/ec/asm/p256-armv8-asm.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv8.pl"))
+
+                    (for-each
+                      (lambda (arch)
+                        (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                                arch (string-append
+                                       "pregenerated/sha256-armv8-" arch ".S")))
+                      '("ios64" "linux64" "win64"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "linux32"
+                                (string-append (prefix script) "-linux32.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/aes/asm/bsaes-armv7.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-armv7.pl"
+                        "crypto/fipsmodule/bn/asm/armv4-mont.pl"
+                        "crypto/chacha/asm/chacha-armv4.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv4.pl"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "win32n"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-win32n.asm")))
+                      '("crypto/fipsmodule/aes/asm/aesni-x86.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86.pl"
+                        "crypto/fipsmodule/bn/asm/x86-mont.pl"
+                        "crypto/chacha/asm/chacha-x86.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86.pl"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "nasm"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-nasm.asm")))
+                      '("crypto/chacha/asm/chacha-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/aesni-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86_64.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont5.pl"
+                        "crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl"
+                        "crypto/fipsmodule/modes/asm/aesni-gcm-x86_64.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86_64.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                        "crypto/cipher_extra/asm/chacha20_poly1305_x86_64.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "elf" "pregenerated/sha256-x86_64-elf.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "macosx" "pregenerated/sha256-x86_64-macosx.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "nasm" "pregenerated/tmp/sha256-x86_64-nasm.asm")
+
+                    ;; TODO: Extract ring_core_generated/prefix_symbols_nasm.inc
+                    ;; and ring_core_generated/prefix_symbols_asm.h from build.rs.
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "nasm" "-o" (string-append (prefix script) "o")
+                                "-f" "win32" "-i" "include/" "-i" "pregenerated/tmp/"
+                                "-Xgnu" "-gcv8" script))
+                    (find-files "pregenerated/tmp" "win32n\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "nasm" "-o" (string-append (prefix script) "o")
+                                "-f" "win64" "-i" "include/" "-i" "pregenerated/tmp/"
+                                "-Xgnu" "-gcv8" script))
+                    (find-files "pregenerated/tmp" "nasm\\.asm"))
+
+                    (format #t "Creating the tarball ...~%")
+                    (force-output)
+                    ;; The other option is to use cargo package --allow-dirty
+                    (with-directory-excursion "../"
+                      (invoke "tar" "czf" #$output
+                              ;; avoid non-determinism in the archive
+                              "--sort=name" "--mtime=@0"
+                              "--owner=root:0" "--group=root:0"
+                              (string-append "ring-" #$version))))))))))))
+
+(define-public rust-ring-0.17
+  (package
+    (name "rust-ring")
+    (version "0.17.7")
+    (source rust-ring-0.17-sources)
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1)
+                       ("rust-getrandom" ,rust-getrandom-0.2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-spin" ,rust-spin-0.9)
+                       ("rust-untrusted" ,rust-untrusted-0.9)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/briansmith/ring")
+    (synopsis "Safe, fast, small crypto using Rust")
+    (description "This package provided safe, fast, small crypto using Rust.")
+    (license (list license:isc license:openssl))))
+
+(define rust-ring-0.16-sources
+  (let* ((version "0.16.20")
+         (upstream-source
+           (origin
+             (method git-fetch)
+             (uri (git-reference
+                    (url "https://github.com/briansmith/ring")
+                    (commit "9cc0d45f4d8521f467bb3a621e74b1535e118188")))
+             (file-name (git-file-name "rust-ring" version))
+             (sha256
+              (base32 "1aps05i5308ka03968glnnqr4kdkk2x4ghlg5vrqhl78jm6ivvby")))))
+    (origin
+      (method computed-origin-method)
+      (file-name (string-append "rust-ring-" version ".tar.gz"))
+      (sha256 #f)
+      (uri
+        (delay
+          (with-imported-modules '((guix build utils))
+            #~(begin
+                (use-modules (guix build utils))
+                (set-path-environment-variable
+                  "PATH" '("bin")
+                  (list #+(canonical-package gzip)
+                        #+(canonical-package tar)
+                        #+perl
+                        #+nasm
+                        #+go
+                        #+clang             ; clang-format
+                        #+python2-minimal))
+                (setenv "HOME" (getcwd))
+                (copy-recursively #+upstream-source
+                                  (string-append "ring-" #$version))
+                (with-directory-excursion (string-append "ring-" #$version)
+                  (begin
+                    ;; It turns out Guix's nasm works just fine here.
+                    (substitute* "build.rs"
+                      (("./target/tools/nasm") "nasm"))
+                    ;; Files which would be deleted in a snippet:
+                    (delete-file "crypto/curve25519/curve25519_tables.h")
+                    (delete-file "crypto/fipsmodule/ec/ecp_nistz256_table.inl")
+                    ;; Files to be generated in the sources:
+                    (format #t "Generating the missing files ...~%")
+                    (force-output)
+                    (with-directory-excursion "crypto/curve25519"
+                      (with-output-to-file "curve25519_tables.h"
+                        (lambda _ (invoke "python" "make_curve25519_tables.py"))))
+                    (with-directory-excursion "crypto/fipsmodule/ec"
+                      (with-output-to-file "ecp_nistz256_table.inl"
+                        (lambda _ (invoke "go" "run" "make_p256-x86_64-table.go"))))
+                    (format #t "Generating the pregenerated files ...~%")
+                    (force-output)
+                    (mkdir-p "pregenerated/tmp")
+
+                    ;; We generate all the files which upstream would normally be
+                    ;; generate by using '(cd pregenerate_asm && cargo clean &&
+                    ;; cargo build) ./pregenerate_asm/target/debug/pregenerate_asm'
+                    ;; in order to not include a dependency on cargo when
+                    ;; generating the sources.
+                    (define (prefix script)
+                      (string-append
+                        "pregenerated/"
+                        (string-drop-right
+                          (string-drop script
+                                       (string-index-right script #\/)) 3)))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "nasm"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-nasm.asm")))
+                      '("crypto/fipsmodule/aes/asm/aesni-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86_64.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont5.pl"
+                        "crypto/chacha/asm/chacha-x86_64.pl"
+                        "crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl"
+                        "crypto/fipsmodule/modes/asm/aesni-gcm-x86_64.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86_64.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                        "crypto/cipher_extra/asm/chacha20_poly1305_x86_64.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "elf" "pregenerated/sha256-x86_64-elf.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "macosx" "pregenerated/sha256-x86_64-macosx.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "nasm" "pregenerated/tmp/sha256-x86_64-nasm.asm")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "nasm" "-o" (string-append (prefix script) "obj")
+                                "-f" "win64" "-Xgnu" "-gcv8" script))
+                    (find-files "pregenerated/tmp" "\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios64"
+                                (string-append (prefix script) "-ios64.S"))
+                        (invoke "perl" script "linux64"
+                                (string-append (prefix script) "-linux64.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-armv8.pl"
+                        "crypto/fipsmodule/bn/asm/armv8-mont.pl"
+                        "crypto/chacha/asm/chacha-armv8.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv8.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv8.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "ios64" "pregenerated/sha256-armv8-ios64.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "linux64" "pregenerated/sha256-armv8-linux64.S")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "win32n"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-win32n.asm")))
+                      '("crypto/fipsmodule/aes/asm/aesni-x86.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86.pl"
+                        "crypto/fipsmodule/bn/asm/x86-mont.pl"
+                        "crypto/chacha/asm/chacha-x86.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-x86.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86.pl"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "nasm" "-o" (string-append (prefix script) "obj")
+                                "-f" "win32" "-Xgnu" "-gcv8" script))
+                    (find-files "pregenerated/tmp" "-win32n\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios32"
+                                (string-append (prefix script) "-ios32.S"))
+                        (invoke "perl" script "linux32"
+                                (string-append (prefix script) "-linux32.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/aes/asm/bsaes-armv7.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-armv7.pl"
+                        "crypto/fipsmodule/bn/asm/armv4-mont.pl"
+                        "crypto/chacha/asm/chacha-armv4.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv4.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv4.pl"))
+
+                    (format #t "Creating the tarball ...~%")
+                    (force-output)
+                    ;; The other option is to use cargo package --allow-dirty
+                    (with-directory-excursion "../"
+                      (invoke "tar" "czf" #$output
+                              ;; avoid non-determinism in the archive
+                              "--sort=name" "--mtime=@0"
+                              "--owner=root:0" "--group=root:0"
+                              (string-append "ring-" #$version))))))))))))
+
+(define-public rust-ring-0.16
+  (package
+    (inherit rust-ring-0.17)
+    (name "rust-ring")
+    (version "0.16.20")
+    (source rust-ring-0.16-sources)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-spin" ,rust-spin-0.5)
+        ("rust-untrusted" ,rust-untrusted-0.7)
+        ("rust-web-sys" ,rust-web-sys-0.3)
+        ("rust-winapi" ,rust-winapi-0.3)
+        ;; build dependencies
+        ("rust-cc" ,rust-cc-1))
+       #:cargo-development-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    ;; For a mostly complete list of supported systems see:
+    ;; https://github.com/briansmith/ring/blob/main/.github/workflows/ci.yml#L170
+    (supported-systems (list "aarch64-linux" "armhf-linux"
+                             "i686-linux" "x86_64-linux"))))
+
+(define rust-ring-0.14-sources
+  (let* ((version "0.14.6")
+         (upstream-source
+           (origin
+             (method git-fetch)
+             (uri (git-reference
+                    (url "https://github.com/briansmith/ring")
+                    (commit "ef85df478152aa3fe06c811309379efa08f8a529")))
+             (file-name (git-file-name "rust-ring" version))
+             (sha256
+              (base32 "12dgw2spvmkdypgzymw3bxpv4bbpnlq8s10sdggral31x597n6xx")))))
+    (origin
+      (method computed-origin-method)
+      (file-name (string-append "rust-ring-" version ".tar.gz"))
+      (sha256 #f)
+      (uri
+        (delay
+          (with-imported-modules '((guix build utils))
+            #~(begin
+                (use-modules (guix build utils))
+                (set-path-environment-variable
+                  "PATH" '("bin")
+                  (list #+(canonical-package gzip)
+                        #+(canonical-package tar)
+                        #+perl
+                        #+yasm
+                        #+go
+                        #+clang             ; clang-format
+                        #+python2-minimal))
+                (setenv "HOME" (getcwd))
+                (copy-recursively #+upstream-source
+                                  (string-append "ring-" #$version))
+                (with-directory-excursion (string-append "ring-" #$version)
+                  (begin
+                    ;; It turns out Guix's yasm works just fine here.
+                    (substitute* "build.rs"
+                      (("yasm.exe") "yasm"))
+                    ;; Files which would be deleted in a snippet:
+                    (delete-file "third_party/fiat/curve25519_tables.h")
+                    (delete-file "crypto/fipsmodule/ec/ecp_nistz256_table.inl")
+                    (delete-file "util/ar/testdata/linux/libsample.a")
+                    (delete-file "util/ar/testdata/mac/libsample.a")
+                    (delete-file "util/ar/testdata/windows/sample.lib")
+                    ;; Fix the doc tests.
+                    (substitute* "src/ec/curve25519/ed25519/verification.rs"
+                      ((";;") ";"))
+                    ;; Files to be generated in the sources:
+                    (format #t "Generating the missing files ...~%")
+                    (force-output)
+                    (with-directory-excursion "third_party/fiat"
+                      (with-output-to-file "curve25519_tables.h"
+                        (lambda _ (invoke "python" "make_curve25519_tables.py"))))
+                    (with-directory-excursion "crypto/fipsmodule/ec"
+                      ;; This one seems to have been changed elsewhere in the
+                      ;; sources but not in the script generating the definition.
+                      (substitute* "make_p256-x86_64-table.go"
+                        (("ecp_nistz256_precomputed") "GFp_nistz256_precomputed"))
+                      (with-output-to-file "ecp_nistz256_table.inl"
+                        (lambda _ (invoke "go" "run" "make_p256-x86_64-table.go"))))
+                    (format #t "Generating the pregenerated files ...~%")
+                    (force-output)
+                    (mkdir-p "pregenerated/tmp")
+
+                    ;; We generate all the files which upstream would normally be
+                    ;; generate by using '(cd pregenerate_asm && cargo clean &&
+                    ;; cargo build) ./pregenerate_asm/target/debug/pregenerate_asm'
+                    ;; in order to not include a dependency on cargo when
+                    ;; generating the sources.
+                    (define (prefix script)
+                      (string-append
+                        "pregenerated/"
+                        (string-drop-right
+                          (string-drop script
+                                       (string-index-right script #\/)) 3)))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "nasm"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-nasm.asm")))
+                      '("crypto/fipsmodule/aes/asm/aes-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/aesni-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86_64.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont5.pl"
+                        "crypto/chacha/asm/chacha-x86_64.pl"
+                        "crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl"
+                        "crypto/fipsmodule/modes/asm/aesni-gcm-x86_64.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86_64.pl"
+                        "crypto/poly1305/asm/poly1305-x86_64.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "elf" "pregenerated/sha256-x86_64-elf.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "macosx" "pregenerated/sha256-x86_64-macosx.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "nasm" "pregenerated/tmp/sha256-x86_64-nasm.asm")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "yasm" "-X" "vc" "--dformat=cv8"
+                                "--oformat=win64" "--machine=amd64" "-o"
+                                (string-append (prefix script) "obj") script))
+                      (find-files "pregenerated/tmp" "\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios64"
+                                (string-append (prefix script) "-ios64.S"))
+                        (invoke "perl" script "linux64"
+                                (string-append (prefix script) "-linux64.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/bn/asm/armv8-mont.pl"
+                        "crypto/chacha/asm/chacha-armv8.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv8.pl"
+                        "crypto/poly1305/asm/poly1305-armv8.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv8.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "ios64" "pregenerated/sha256-armv8-ios64.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "linux64" "pregenerated/sha256-armv8-linux64.S")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "win32n"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-win32n.asm")))
+                      '("crypto/fipsmodule/aes/asm/aes-586.pl"
+                        "crypto/fipsmodule/aes/asm/aesni-x86.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86.pl"
+                        "crypto/fipsmodule/bn/asm/x86-mont.pl"
+                        "crypto/chacha/asm/chacha-x86.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-x86.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86.pl"
+                        "crypto/poly1305/asm/poly1305-x86.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-586.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-586.pl"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "yasm" "-X" "vc" "--dformat=cv8"
+                                "--oformat=win32" "--machine=x86" "-o"
+                                (string-append (prefix script) "obj") script))
+                      (find-files "pregenerated/tmp" "-win32n\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios32"
+                                (string-append (prefix script) "-ios32.S"))
+                        (invoke "perl" script "linux32"
+                                (string-append (prefix script) "-linux32.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/aes/asm/aes-armv4.pl"
+                        "crypto/fipsmodule/aes/asm/bsaes-armv7.pl"
+                        "crypto/fipsmodule/bn/asm/armv4-mont.pl"
+                        "crypto/chacha/asm/chacha-armv4.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv4.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-armv4.pl"
+                        "crypto/poly1305/asm/poly1305-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv4.pl"))
+
+                    (format #t "Creating the tarball ...~%")
+                    (force-output)
+                    ;; The other option is to use cargo package --allow-dirty
+                    (with-directory-excursion "../"
+                      (invoke "tar" "czf" #$output
+                              ;; avoid non-determinism in the archive
+                              "--sort=name" "--mtime=@0"
+                              "--owner=root:0" "--group=root:0"
+                              (string-append "ring-" #$version))))))))))))
+(define-public rust-ring-0.14
+  (package
+    (inherit rust-ring-0.16)
+    (name "rust-ring")
+    (version "0.14.6")
+    (source rust-ring-0.14-sources)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-spin" ,rust-spin-0.5)
+        ("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define rust-ring-0.13-sources
+  (let* ((version "0.13.5")
+         (upstream-source
+           (origin
+             (method git-fetch)
+             (uri (git-reference
+                    (url "https://github.com/briansmith/ring")
+                    (commit "704e4216a397bd830479bcd6d7dd67fc62cdbe67")))
+             (file-name (git-file-name "rust-ring" version))
+             (sha256
+              (base32 "0iqwf8i2i0a46ymrqss1ngbd2lqphk0mw74c65pxb8skyn2n7csi")))))
+    (origin
+      (method computed-origin-method)
+      (file-name (string-append "rust-ring-" version ".tar.gz"))
+      (sha256 #f)
+      (uri
+        (delay
+          (with-imported-modules '((guix build utils))
+            #~(begin
+                (use-modules (guix build utils))
+                (set-path-environment-variable
+                  "PATH" '("bin")
+                  (list #+(canonical-package gzip)
+                        #+(canonical-package tar)
+                        #+perl
+                        #+yasm
+                        #+go
+                        #+clang             ; clang-format
+                        #+python2-minimal))
+                (setenv "HOME" (getcwd))
+                (copy-recursively #+upstream-source
+                                  (string-append "ring-" #$version))
+                (with-directory-excursion (string-append "ring-" #$version)
+                  (begin
+                    ;; Make some adjustments for newer versions of rust
+                    ;; error: `...` range patterns are deprecated
+                    (substitute* "src/digest/sha1.rs"
+                      (("0\\.\\.\\.") "0..="))
+                    (substitute* "build.rs"
+                      (("out_dir\\.clone\\(\\)") "out_dir")
+                      (("libs\\.into_iter\\(\\)") "libs.iter()"))
+                    ;; It turns out Guix's yasm works just fine here.
+                    (substitute* "build.rs"
+                      (("yasm.exe") "yasm"))
+                    ;; Files which would be deleted in a snippet:
+                    (delete-file "third_party/fiat/curve25519_tables.h")
+                    (delete-file "crypto/fipsmodule/ec/ecp_nistz256_table.inl")
+                    ;; Files to be generated in the sources:
+                    (format #t "Generating the missing files ...~%")
+                    (force-output)
+                    (with-directory-excursion "third_party/fiat"
+                      (with-output-to-file "curve25519_tables.h"
+                        (lambda _ (invoke "python" "make_curve25519_tables.py"))))
+                    (with-directory-excursion "crypto/fipsmodule/ec"
+                      ;; This one seems to have been changed elsewhere in the
+                      ;; sources but not in the script generating the definition.
+                      (substitute* "make_p256-x86_64-table.go"
+                        (("ecp_nistz256_precomputed") "GFp_nistz256_precomputed"))
+                      (with-output-to-file "ecp_nistz256_table.inl"
+                        (lambda _ (invoke "go" "run" "make_p256-x86_64-table.go"))))
+                    (format #t "Generating the pregenerated files ...~%")
+                    (force-output)
+                    (mkdir-p "pregenerated/tmp")
+
+                    ;; We generate all the files which upstream would normally be
+                    ;; generate by using '(cd pregenerate_asm && cargo clean &&
+                    ;; cargo build) ./pregenerate_asm/target/debug/pregenerate_asm'
+                    ;; in order to not include a dependency on cargo when
+                    ;; generating the sources.
+                    (define (prefix script)
+                      (string-append
+                        "pregenerated/"
+                        (string-drop-right
+                          (string-drop script
+                                       (string-index-right script #\/)) 3)))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "nasm"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-nasm.asm")))
+                      '("crypto/fipsmodule/aes/asm/aes-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/aesni-x86_64.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86_64.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont.pl"
+                        "crypto/fipsmodule/bn/asm/x86_64-mont5.pl"
+                        "crypto/chacha/asm/chacha-x86_64.pl"
+                        "crypto/fipsmodule/ec/asm/p256-x86_64-asm.pl"
+                        "crypto/fipsmodule/modes/asm/aesni-gcm-x86_64.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86_64.pl"
+                        "crypto/poly1305/asm/poly1305-x86_64.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "elf" "pregenerated/sha256-x86_64-elf.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "macosx" "pregenerated/sha256-x86_64-macosx.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-x86_64.pl"
+                            "nasm" "pregenerated/tmp/sha256-x86_64-nasm.asm")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "yasm" "-X" "vc" "--dformat=cv8"
+                                "--oformat=win64" "--machine=amd64" "-o"
+                                (string-append (prefix script) "obj") script))
+                      (find-files "pregenerated/tmp" "\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios64"
+                                (string-append (prefix script) "-ios64.S"))
+                        (invoke "perl" script "linux64"
+                                (string-append (prefix script) "-linux64.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/bn/asm/armv8-mont.pl"
+                        "crypto/chacha/asm/chacha-armv8.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv8.pl"
+                        "crypto/poly1305/asm/poly1305-armv8.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv8.pl"))
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "ios64" "pregenerated/sha256-armv8-ios64.S")
+
+                    (invoke "perl" "crypto/fipsmodule/sha/asm/sha512-armv8.pl"
+                            "linux64" "pregenerated/sha256-armv8-linux64.S")
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "elf"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-elf.S"))
+                        (invoke "perl" script "macosx"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append (prefix script) "-macosx.S"))
+                        (invoke "perl" script "win32n"
+                                "-fPIC" "-DOPENSSL_IA32_SSE2"
+                                (string-append
+                                  "pregenerated/tmp/"
+                                  (string-drop (prefix script) 13) "-win32n.asm")))
+                      '("crypto/fipsmodule/aes/asm/aes-586.pl"
+                        "crypto/fipsmodule/aes/asm/aesni-x86.pl"
+                        "crypto/fipsmodule/aes/asm/vpaes-x86.pl"
+                        "crypto/fipsmodule/bn/asm/x86-mont.pl"
+                        "crypto/chacha/asm/chacha-x86.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-x86.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-x86.pl"
+                        "crypto/poly1305/asm/poly1305-x86.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-586.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-586.pl"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "yasm" "-X" "vc" "--dformat=cv8"
+                                "--oformat=win32" "--machine=x86" "-o"
+                                (string-append (prefix script) "obj") script))
+                      (find-files "pregenerated/tmp" "-win32n\\.asm"))
+
+                    (for-each
+                      (lambda (script)
+                        (invoke "perl" script "ios32"
+                                (string-append (prefix script) "-ios32.S"))
+                        (invoke "perl" script "linux32"
+                                (string-append (prefix script) "-linux32.S")))
+                      '("crypto/fipsmodule/aes/asm/aesv8-armx.pl"
+                        "crypto/fipsmodule/modes/asm/ghashv8-armx.pl"
+                        "crypto/fipsmodule/aes/asm/aes-armv4.pl"
+                        "crypto/fipsmodule/aes/asm/bsaes-armv7.pl"
+                        "crypto/fipsmodule/bn/asm/armv4-mont.pl"
+                        "crypto/chacha/asm/chacha-armv4.pl"
+                        "crypto/fipsmodule/ec/asm/ecp_nistz256-armv4.pl"
+                        "crypto/fipsmodule/modes/asm/ghash-armv4.pl"
+                        "crypto/poly1305/asm/poly1305-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha256-armv4.pl"
+                        "crypto/fipsmodule/sha/asm/sha512-armv4.pl"))
+
+                    (format #t "Creating the tarball ...~%")
+                    (force-output)
+                    ;; The other option is to use cargo package --allow-dirty
+                    (with-directory-excursion "../"
+                      (invoke "tar" "czf" #$output
+                              ;; avoid non-determinism in the archive
+                              "--sort=name" "--mtime=@0"
+                              "--owner=root:0" "--group=root:0"
+                              (string-append "ring-" #$version))))))))))))
+(define-public rust-ring-0.13
+  (package
+    (inherit rust-ring-0.14)
+    (name "rust-ring")
+    (version "0.13.5")
+    (source rust-ring-0.13-sources)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-untrusted" ,rust-untrusted-0.6)
+        ;; build dependencies
+        ("rust-cc" ,rust-cc-1))))))
+
+(define-public rust-ripemd-0.1
+  (package
+    (name "rust-ripemd")
+    (version "0.1.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ripemd" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "17xh5yl9wjjj2v18rh3m8ajlmdjg1yj13l6r9rj3mnbss4i444mx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "Pure Rust implementation of the RIPEMD hash functions")
+    (description "Pure Rust implementation of the RIPEMD hash functions")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rsa-0.9
+  (package
+    (name "rust-rsa")
+    (version "0.9.6")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rsa" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1z0d1aavfm0v4pv8jqmqhhvvhvblla1ydzlvwykpc3mkzhj523jx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-const-oid" ,rust-const-oid-0.9)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-num-bigint-dig" ,rust-num-bigint-dig-0.8)
+        ("rust-num-integer" ,rust-num-integer-0.1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-pkcs1" ,rust-pkcs1-0.7)
+        ("rust-pkcs8" ,rust-pkcs8-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-signature" ,rust-signature-2)
+        ("rust-spki" ,rust-spki-0.7)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-base64ct" ,rust-base64ct-1)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-chacha" ,rust-rand-chacha-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+        ("rust-serde-test" ,rust-serde-test-1)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
+        ("rust-sha3" ,rust-sha3-0.10))))
+    (home-page "https://github.com/RustCrypto/RSA")
+    (synopsis "Pure Rust RSA implementation")
+    (description "This package provides a pure Rust RSA implementation.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rsa-0.6
+  (package
+    (inherit rust-rsa-0.9)
+    (name "rust-rsa")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rsa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02viiiylxpk2hx5h5qrpm4lcd8ildvafbw0rn6rx44wnqia2gwjc"))))
+    (arguments
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-digest" ,rust-digest-0.10)
+                       ("rust-num-bigint-dig" ,rust-num-bigint-dig-0.8)
+                       ("rust-num-integer" ,rust-num-integer-0.1)
+                       ("rust-num-iter" ,rust-num-iter-0.1)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-pkcs1" ,rust-pkcs1-0.3)
+                       ("rust-pkcs8" ,rust-pkcs8-0.8)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-base64ct" ,rust-base64ct-1)
+                                   ("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-rand-chacha" ,rust-rand-chacha-0.3)
+                                   ("rust-rand-core" ,rust-rand-core-0.6)
+                                   ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+                                   ("rust-serde-test" ,rust-serde-test-1)
+                                   ("rust-sha1" ,rust-sha1-0.10)
+                                   ("rust-sha2" ,rust-sha2-0.10)
+                                   ("rust-sha3" ,rust-sha3-0.10))))))
+
+(define-public rust-rsa-0.5
+  (package
+    (inherit rust-rsa-0.9)
+    (name "rust-rsa")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rsa" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "039676a4mj0875phdi7vc0bd37hv84dh0dql6fmk8dl2w81jcp70"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   (("version = \">=1, <1.5\"") "version = \"^1\""))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-num-bigint-dig" ,rust-num-bigint-dig-0.7)
+        ("rust-num-integer" ,rust-num-integer-0.1)
+        ("rust-num-iter" ,rust-num-iter-0.1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-pkcs1" ,rust-pkcs1-0.2)
+        ("rust-pkcs8" ,rust-pkcs8-0.7)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+        (("rust-base64" ,rust-base64-0.13)
+         ("rust-hex" ,rust-hex-0.4)
+         ("rust-hex-literal" ,rust-hex-literal-0.3)
+         ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+         ("rust-serde-test" ,rust-serde-test-1)
+         ("rust-sha-1" ,rust-sha-1-0.9)
+         ("rust-sha2" ,rust-sha2-0.9)
+         ("rust-sha3" ,rust-sha3-0.9))))))
+
+(define-public rust-rust-argon2-0.8
+  (package
+    (name "rust-rust-argon2")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rust-argon2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yvqkv04fqk3cbvyasibr4bqbxa6mij8jdvibakwlcsbjh6q462b"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-blake2b-simd" ,rust-blake2b-simd-0.5)
+        ("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
+        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
+        ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/sru-systems/rust-argon2")
+    (synopsis "Argon2 password hashing function in Rust")
+    (description
+     "This package provides a Rust implementation of the Argon2 password
+hashing function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rust-argon2-0.7
+  (package
+    (inherit rust-rust-argon2-0.8)
+    (name "rust-rust-argon2")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rust-argon2" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05xh5wfxgzq3b6jys8r34f3hmqqfs8ylvf934n9z87wfv95szj1b"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
+        ("rust-base64" ,rust-base64-0.11)
+        ("rust-blake2b-simd" ,rust-blake2b-simd-0.5)
+        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.7))))))
+
+(define-public rust-salsa20-0.10
+  (package
+    (name "rust-salsa20")
+    (version "0.10.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "salsa20" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04w211x17xzny53f83p8f7cj7k2hi8zck282q5aajwqzydd2z8lp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/stream-ciphers")
+    (synopsis "Salsa20 Stream Cipher")
+    (description "Salsa20 is a collection of stream cipher algorithms written
+in pure Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-salsa20-0.9
+  (package
+    (inherit rust-salsa20-0.10)
+    (name "rust-salsa20")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "salsa20" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11i646kpgimimqiq8hyi0b7ngp588f7nl9xsc317d9kdcxgvn3qc"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))))))
+
+(define-public rust-salsa20-0.7
+  (package
+    (inherit rust-salsa20-0.10)
+    (name "rust-salsa20")
+    (version "0.7.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "salsa20" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "09c16m566g45f41xx3673zyzwca3mykz630fmv2mbjbvmwcc4fw0"))))
+    (arguments
+      `(#:cargo-inputs
+        (("rust-cipher" ,rust-cipher-0.2)
+         ("rust-zeroize" ,rust-zeroize-1))
+        #:cargo-development-inputs
+        (("rust-cipher" ,rust-cipher-0.2))))))
+
+(define-public rust-scrypt-0.11
+  (package
+    (name "rust-scrypt")
+    (version "0.11.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "scrypt" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "07zxfaqpns9jn0mnxm7wj3ksqsinyfpirkav1f7kc2bchs2s65h5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-password-hash" ,rust-password-hash-0.5)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.12)
+        ("rust-salsa20" ,rust-salsa20-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-password-hash" ,rust-password-hash-0.5))))
+    (home-page
+     "https://github.com/RustCrypto/password-hashes/tree/master/scrypt")
+    (synopsis "Scrypt password-based key derivation function")
+    (description
+     "This package provides a Scrypt password-based key derivation
+function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-scrypt-0.10
+  (package
+    (inherit rust-scrypt-0.11)
+    (name "rust-scrypt")
+    (version "0.10.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "scrypt" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0pglmppcl8mdzfxdv2x9dsjrwxhc1bm9zvxjibnlv59jnv9297lz"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-hmac" ,rust-hmac-0.12)
+        ("rust-password-hash" ,rust-password-hash-0.4)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.11)
+        ("rust-salsa20" ,rust-salsa20-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-password-hash" ,rust-password-hash-0.4))))))
+
+(define-public rust-scrypt-0.8
+  (package
+    (inherit rust-scrypt-0.11)
+    (name "rust-scrypt")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "scrypt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09fkz5sc7qx97dyi1nkv69z36diggd2c9mja33cxpsqicdy6sgg7"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-hmac" ,rust-hmac-0.12)
+        ("rust-password-hash" ,rust-password-hash-0.3)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.10)
+        ("rust-salsa20" ,rust-salsa20-0.9)
+        ("rust-sha2" ,rust-sha2-0.10))))))
+
+(define-public rust-sec1-0.7
+  (package
+    (name "rust-sec1")
+    (version "0.7.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "sec1" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0vh4pvdfnghbjglh6k74vs93jj337jpli28bbyqr0srxh67c9bph"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base16ct" ,rust-base16ct-0.2)
+        ("rust-der" ,rust-der-0.7)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-pkcs8" ,rust-pkcs8-0.10)
+        ("rust-serdect" ,rust-serdect-0.2)
+        ("rust-subtle" ,rust-subtle-2)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/sec1")
+    (synopsis
+     "Rust implementation of SEC1: Elliptic Curve Cryptography encoding formats")
+    (description
+     "This package procides a pure Rust implementation of SEC1: Elliptic Curve
+Cryptography encoding formats including ASN.1 DER-serialized private keys as
+well as the Elliptic-Curve-Point-to-Octet-String encoding.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-sec1-0.3
+  (package
+    (inherit rust-sec1-0.7)
+    (name "rust-sec1")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sec1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a09lk5w3nyggpyz54m10nnlg9v8qbh6kw3v1bgla31988c4rqiv"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base16ct" ,rust-base16ct-0.1)
+                       ("rust-der" ,rust-der-0.6)
+                       ("rust-generic-array" ,rust-generic-array-0.14)
+                       ("rust-pkcs8" ,rust-pkcs8-0.9)
+                       ("rust-serdect" ,rust-serdect-0.1)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-secp256k1-0.21
+  (package
+    (name "rust-secp256k1")
+    (version "0.21.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "secp256k1" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "09gia5hjf1hb9jgac9nzq0s0ijbsdjfflh40xw8z08avgl0q6y5b"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-secp256k1-sys" ,rust-secp256k1-sys-0.4)
+         ("rust-serde" ,rust-serde-1))
+        #:cargo-development-inputs
+        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
+         ("rust-rand" ,rust-rand-0.6)
+         ("rust-rand-core" ,rust-rand-core-0.4)
+         ("rust-serde-test" ,rust-serde-test-1)
+         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
+    (synopsis
+      "Rust wrapper library for Pieter Wuille's @code{libsecp256k1}")
+    (description
+      "This package is a Rust wrapper library for Pieter Wuille's
+@code{libsecp256k1}.  It implements ECDSA and BIP 340 signatures for the
+SECG elliptic curve group secp256k1 and related utilities.")
+    (license license:cc0)))
+
+(define-public rust-secp256k1-sys-0.4
+  (package
+    (name "rust-secp256k1-sys")
+    (version "0.4.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "secp256k1-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0dk0as7qdlvg5vkcsihndzg1jgqb9amhwmz3xiip94fy7ibs4zcm"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:cargo-inputs
+        (("rust-cc" ,rust-cc-1))
+        #:cargo-development-inputs
+        (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
+    (synopsis "FFI for Pieter Wuille's @code{libsecp256k1} library")
+    (description "This package is a Rust FFI for Pieter Wuille's
+@code{libsecp256k1} library.")
+    (license license:cc0)))
+
+(define-public rust-serdect-0.2
+  (package
+    (name "rust-serdect")
+    (version "0.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "serdect" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0xw1b6acw6nd0jchzyxzr97f0s4shbcqh92iyjwln0cskshi8kx8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base16ct" ,rust-base16ct-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-ciborium" ,rust-ciborium-0.2)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json-core" ,rust-serde-json-core-0.5)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-toml" ,rust-toml-0.7))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/serdect")
+    (synopsis "Constant-time serde serializer/deserializer helpers")
+    (description
+     "This package provides constant-time serde serializer/deserializer helpers
+for data that potentially contains secrets (e.g. cryptographic keys).")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-serdect-0.1
+  (package
+    (inherit rust-serdect-0.2)
+    (name "rust-serdect")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serdect" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b6krqs77vzwzdjcrcywlmlwd3msfpgmkkbxx8q9njypyhdwx3q3"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base16ct" ,rust-base16ct-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-bincode" ,rust-bincode-1)
+                                   ("rust-ciborium" ,rust-ciborium-0.2)
+                                   ("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json-core" ,rust-serde-json-core-0.4)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-toml" ,rust-toml-0.5))))))
+
+(define-public rust-sha-1-0.10
+  (package
+    (name "rust-sha-1")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha-1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1700fs5aiiailpd5h0ax4sgs2ngys0mqf3p4j0ry6j2p2zd8l1gm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "SHA-1 hash function")
+    (description "This crate provides a SHA-1 hash function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-sha-1-0.9
+  (package
+    (inherit rust-sha-1-0.10)
+    (name "rust-sha-1")
+    (version "0.9.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha-1" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "19jibp8l9k5v4dnhj5kfhaczdfd997h22qz0hin6pw9wvc9ngkcr"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-sha-1-0.8
+  (package
+    (inherit rust-sha-1-0.9)
+    (name "rust-sha-1")
+    (version "0.8.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha-1" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1pv387q0r7llk2cqzyq0nivzvkgqgzsiygqzlv7b68z9xl5lvngp"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--lib" "--bins" "--tests")
+       #:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.7)
+        ("rust-digest" ,rust-digest-0.8)
+        ("rust-fake-simd" ,rust-fake-simd-0.1)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-sha1-asm" ,rust-sha1-asm-0.4))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.8)
+        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
+
+(define-public rust-sha1-0.10
+  (package
+    (name "rust-sha1")
+    (version "0.10.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fnnxlfg08xhkmwf2ahv634as30l1i3xhlhkvxflmasi5nd85gz3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/mitsuhiko/rust-sha1")
+    (synopsis "Minimal implementation of SHA1 for Rust")
+    (description
+     "This package provides a minimal implementation of SHA1 for Rust.")
+    (license license:bsd-3)))
+
+(define-public rust-sha1-0.6
+  (package
+    (inherit rust-sha1-0.10)
+    (name "rust-sha1")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha1" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "03gs2q4m67rn2p8xcdfxhip6mpgahdwm12bnb3vh90ahv9grhy95"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.4)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-sha1-0.2
+  (package
+    (inherit rust-sha1-0.6)
+    (name "rust-sha1")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha1" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0p09zfhd27z6yr5in07gfjcx345010rw51ivlcf14364x3hv2c6c"))))
+    (arguments
+     `(#:tests? #f  ; Tests require openssl-1.0
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.7)
+        ("rust-rand" ,rust-rand-0.3))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'fix-cargo-toml
+           (lambda _
+             (substitute* "Cargo.toml"
+               ((", path =.*}") "}"))
+             #t)))))))
+
+(define-public rust-sha1-asm-0.5
+  (package
+    (name "rust-sha1-asm")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha1-asm" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1b7ab7f4n87pqdmbl1a5jrc2axf27pvbndsz9qiwwgxw01qlygan"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/RustCrypto/asm-hashes")
+    (synopsis "Assembly implementation of SHA-1 compression function")
+    (description
+     "Assembly implementation of SHA-1 compression function.")
+    (license license:expat)))
+
+(define-public rust-sha1-asm-0.4
+  (package
+    (inherit rust-sha1-asm-0.5)
+    (name "rust-sha1-asm")
+    (version "0.4.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha1-asm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1z5vdimd7l0vmr2p7kjibi0rghf5frb1ld0gzdkxrxfmkllf5nmr"))))))
+
+(define-public rust-sha1-smol-1
+  (package
+    (name "rust-sha1-smol")
+    (version "1.0.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "sha1_smol" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04nhbhvsk5ms1zbshs80iq5r1vjszp2xnm9f0ivj38q3dhc4f6mf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/mitsuhiko/sha1-smol")
+    (synopsis "Dependency free SHA1 implementation")
+    (description
+     "This package provides a minimal dependency free implementation of
+SHA1 for Rust.")
+    (license license:bsd-3)))
+
+(define-public rust-sha1collisiondetection-0.2
+  (package
+    (name "rust-sha1collisiondetection")
+    (version "0.2.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "sha1collisiondetection" version))
+        (file-name
+          (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "10nh7s3d02136kkz93pxyfv628ls5xz8ndg27pkb6na0ghccz9np"))))
+    (build-system cargo-build-system)
+    (arguments
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-digest" ,rust-digest-0.9)
+         ("rust-generic-array" ,rust-generic-array-0.14)
+         ("rust-libc" ,rust-libc-0.2)
+         ("rust-sha-1" ,rust-sha-1-0.9)
+         ("rust-structopt" ,rust-structopt-0.3))))
+    (home-page "https://docs.rs/sha1collisiondetection")
+    (synopsis "SHA-1 hash function with collision detection and mitigation")
+    (description
+      "This package implementation of the SHA-1 cryptographic hash algorithm.
+
+This is a port of Marc Stevens' sha1collisiondetection algorithm to Rust.  The
+code is translated from C to Rust using c2rust.")
+    (license license:expat)))
+
+(define-public rust-sha2-0.10
+  (package
+    (name "rust-sha2")
+    (version "0.10.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j1x78zk9il95w9iv46dh9wm73r6xrgj32y6lzzw7bxws9dbfgbr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-sha2-asm" ,rust-sha2-asm-0.6))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "SHA-2 hash functions")
+    (description
+     "This package provides a pure Rust implementation of the SHA-2 hash
+function family including SHA-224, SHA-256, SHA-384, and SHA-512.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-sha2-0.9
+  (package
+    (inherit rust-sha2-0.10)
+    (name "rust-sha2")
+    (version "0.9.9")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "sha2" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "006q2f0ar26xcjxqz8zsncfgz86zqa5dkwlwv03rhx1rpzhs2n2d"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
+        ("rust-sha2-asm" ,rust-sha2-asm-0.6))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-sha2-0.8
+  (package
+    (inherit rust-sha2-0.9)
+    (name "rust-sha2")
+    (version "0.8.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s9yddvyg6anaikdl86wmwfim25c0d4m0xq0y2ghs34alxpg8mm2"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--lib" "--bins" "--tests")
+       #:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.7)
+        ("rust-digest" ,rust-digest-0.8)
+        ("rust-fake-simd" ,rust-fake-simd-0.1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
+        ("rust-sha2-asm" ,rust-sha2-asm-0.5))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.8)
+        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
+
+(define-public rust-sha2-asm-0.6
+  (package
+    (name "rust-sha2-asm")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha2-asm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kp480744vkwg3fqx98379nsdw1lzzzimd88v0qgpqqic03afyzj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1))))       ;build dependency
+    (home-page "https://github.com/RustCrypto/asm-hashes")
+    (synopsis "Assembly implementation of SHA-2")
+    (description "This package provides an assembly implementations of hash
+functions core functionality.")
+    (license license:expat)))
+
+(define-public rust-sha2-asm-0.5
+  (package
+    (inherit rust-sha2-asm-0.6)
+    (name "rust-sha2-asm")
+    (version "0.5.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sha2-asm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0y4n8r4362y2fa6p2j0dgny4zfi194gdf01l6j850n9vf8ha3kwj"))))))
+
+(define-public rust-sha3-0.10
+  (package
+    (name "rust-sha3")
+    (version "0.10.8")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "sha3" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0q5s3qlwnk8d5j34jya98j1v2p3009wdmnqdza3yydwgi8kjv1vm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-keccak" ,rust-keccak-0.1))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "SHA-3 (Keccak) hash function")
+    (description "This package provides a pure Rust implementation of the SHA-3
+(Keccak) hash function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-sha3-0.9
+  (package
+    (inherit rust-sha3-0.10)
+    (name "rust-sha3")
+    (version "0.9.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "sha3" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "02d85wpvz75a0n7r2da15ikqjwzamhii11qy9gqf6pafgm0rj4gq"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-keccak" ,rust-keccak-0.1)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-signature-2
+  (package
+    (name "rust-signature")
+    (version "2.1.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "signature" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "00457czdia5gvll3a1vzf2ffsdpgcz2dz0h56z7zk28nsbp8h5sy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-signature-derive" ,rust-signature-derive-2))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/RustCrypto/traits/tree/master/signature")
+    (synopsis
+     "Traits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)")
+    (description
+     "This package contains traits which provide generic, object-safe APIs
+for generating and verifying digital signatures.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-signature-1
+  (package
+    (inherit rust-signature-2)
+    (name "rust-signature")
+    (version "1.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "signature" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0z3xg405pg827g6hfdprnszsdqkkbrsfx7f1dl04nv9g7cxks8vl"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-signature-derive" ,rust-signature-derive-1))))))
+
+(define-public rust-signature-derive-2
+  (package
+    (name "rust-signature-derive")
+    (version "2.0.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "signature_derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1z0mjjg3fpj08kc3nkax4lczgp7sfzbcm8q2qgim865510wkgpxc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page
+     "https://github.com/RustCrypto/traits/tree/master/signature/derive")
+    (synopsis "Custom derive support for the 'signature' crate")
+    (description "This package provides proc macros used by the signature
+crate.
+
+It's not intended to be used directly.  See the signature crate's documentation
+for additional details.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-signature-derive-1
+  (package
+    (inherit rust-signature-derive-2)
+    (name "rust-signature-derive")
+    (version "1.0.0-pre.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "signature_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03wj342zvljknqwg3qbc9acrcsrzhdp1d2d6pfrh4p1b087k3rln"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1)
+        ("rust-synstructure" ,rust-synstructure-0.12))))))
+
+(define-public rust-spki-0.7
+  (package
+    (name "rust-spki")
+    (version "0.7.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "spki" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "17fj8k5fmx4w9mp27l970clrh5qa7r5sjdvbsln987xhb34dc7nr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-base64ct" ,rust-base64ct-1)
+        ("rust-der" ,rust-der-0.7)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/spki")
+    (synopsis
+     "X.509 Subject Public Key Info (RFC5280) describing public keys")
+    (description
+     "This package provides X.509 Subject Public Key Info (RFC5280)
+describing public keys as well as their associated AlgorithmIdentifiers (i.e.
+OIDs)")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-spki-0.6
+  (package
+    (inherit rust-spki-0.7)
+    (name "rust-spki")
+    (version "0.6.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "spki" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0ar1ldkl7svp8l3gfw2hyiiph7n2nqynjnjgdv1pscvsmjxh5kv7"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64ct" ,rust-base64ct-1)
+        ("rust-der" ,rust-der-0.6)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-spki-0.5
+  (package
+    (inherit rust-spki-0.7)
+    (name "rust-spki")
+    (version "0.5.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "spki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09qaddm4kw01xm9638910bm4yqnshzh2p38lvc3kxkvc5b01ml24"))))
+    (arguments
+     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1)
+                       ("rust-der" ,rust-der-0.5)
+                       ("rust-sha2" ,rust-sha2-0.9))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
+(define-public rust-spki-0.4
+  (package
+    (inherit rust-spki-0.7)
+    (name "rust-spki")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "spki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ckgkcg6db5y94dqhmyikgn8yrsah6pyf4j197hv1c51bp0s00aw"))))
+    (arguments `(#:skip-build? #t #:cargo-inputs (("rust-der" ,rust-der-0.4))))))
+
+(define-public rust-stream-cipher-0.4
+  (package
+    (name "rust-stream-cipher")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "stream-cipher" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "120y04k3d2jyfnvyrlf38x6bf0yckyk30c7zf8v8qaq4fjcyvy09"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-block-cipher" ,rust-block-cipher-0.7)
+        ("rust-generic-array" ,rust-generic-array-0.14))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Stream cipher traits")
+    (description "This package provides stream cipher traits.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-stream-cipher-0.3
+  (package
+    (inherit rust-stream-cipher-0.4)
+    (name "rust-stream-cipher")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "stream-cipher" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1g1nd8r6pph70rzk5yyvg7a9ji7pkap9ddiqpp4v9xa9ys0bqqc8"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.13))))))
+
+(define-public rust-streebog-0.10
+  (package
+    (name "rust-streebog")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "streebog" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1w7sxj3risp0zqm6r4mc73bd3fn3bnlxi4l10gp7661i5asr6ajz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "Streebog (GOST R 34.11-2012) hash function")
+    (description
+     "This package provides a streebog (GOST R 34.11-2012) hash function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-streebog-0.9
+  (package
+    (inherit rust-streebog-0.10)
+    (name "rust-streebog")
+    (version "0.9.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "streebog" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0lz7ajfqdqbrnj01m1xc01ch1g0s9391ma36qqkiyf1074d1r8nr"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-digest" ,rust-digest-0.9)
+        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+
+(define-public rust-subtle-2
+  (package
+    (name "rust-subtle")
+    (version "2.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "subtle" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1g2yjs7gffgmdvkkq0wrrh0pxds3q0dv6dhkw9cdpbib656xdkc1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://dalek.rs/")
+    (synopsis
+     "Pure-Rust traits and utilities for cryptographic implementations")
+    (description
+     "This package provides Pure-Rust traits and utilities for constant-time
+cryptographic implementations.")
+    (license license:bsd-3)))
+
+(define-public rust-subtle-1
+  (package
+    (inherit rust-subtle-2)
+    (name "rust-subtle")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "subtle" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1vm80mxbwfj334izwm8x8l65v1xl9hr0kwrg36r1rq565fkaarrd"))))))
+
+(define-public rust-subtle-ng-2
+  (package
+    (name "rust-subtle-ng")
+    (version "2.5.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "subtle-ng" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0hj1wp8xl64bjhbvlfffmllqy7wdw2b505f32gn3qqic4vmpcikk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-rand" ,rust-rand-0.7))))
+    (home-page "https://dalek.rs/")
+    (synopsis "Pure-Rust for constant-time cryptographic implementations")
+    (description
+     "This package provides pure-Rust traits and utilities for constant-time
+cryptographic implementations.")
+    (license license:bsd-3)))
+
+(define-public rust-tiger-0.1
+  (package
+    (name "rust-tiger")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiger" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01bhc7h8kxc5kjqx9sqrb3g8h4f9av6hpxzyihjq7pprphf56gj4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-block-buffer" ,rust-block-buffer-0.9)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-digest" ,rust-digest-0.9))
+       #:cargo-development-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hex-literal" ,rust-hex-literal-0.2))))
+    (home-page "https://github.com/RustCrypto/hashes")
+    (synopsis "Tiger hash function")
+    (description
+     "This package provides the Tiger cryptographic hash function.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-totp-lite-2
+  (package
+    (name "rust-totp-lite")
+    (version "2.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "totp-lite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hvnpv7nl79jp96w6g2j7l6xskl5qlx3h0qqf9zry68pvcs33r7q"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-digest" ,rust-digest-0.10)
+        ("rust-hmac" ,rust-hmac-0.12)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-koibumi-base32" ,rust-koibumi-base32-0.0.2)
+        ("rust-version-sync" ,rust-version-sync-0.9))))
+    (home-page "https://github.com/fosskers/totp-lite")
+    (synopsis "Simple, correct TOTP library")
+    (description "Rust-totp-lite provides a simple, correct time-based
+One-Time Password library.")
+    (license license:expat)))
+
+(define-public rust-totp-lite-1
+  (package
+    (name "rust-totp-lite")
+    (version "1.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "totp-lite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12ql4pi9q7sf5651588wia2l5h4mil3kv9jrrkib5gvlpvl0k05i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-digest" ,rust-digest-0.9)
+        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-sha2" ,rust-sha2-0.9))))
+    (home-page "https://github.com/fosskers/totp-lite")
+    (synopsis "Simple, correct TOTP library")
+    (description "Rust-totp-lite provides a simple, correct time-based
+One-Time Password library.")
+    (license license:expat)))
+
+(define-public rust-twofish-0.7
+  (package
+    (name "rust-twofish")
+    (version "0.7.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "twofish" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04w0ii2c0c9ws08aw6c7illh9zql22il9lbwjk1mgir30aiq73m7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4))
+       #:cargo-development-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-hex-literal" ,rust-hex-literal-0.3))))
+    (home-page "https://github.com/RustCrypto/block-ciphers")
+    (synopsis "Twofish block cipher")
+    (description "Twofish block cipher")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-universal-hash-0.5
+  (package
+    (name "rust-universal-hash")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "universal-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sh79x677zkncasa95wz05b36134822w6qxmi1ck05fwi33f47gw"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+           (substitute* "Cargo.toml"
+             (("=2\\.4\\.1") "^2.4.1"))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crypto-common" ,rust-crypto-common-0.1)
+        ("rust-subtle" ,rust-subtle-2))))
+    (home-page "https://github.com/RustCrypto/traits")
+    (synopsis "Trait for universal hash functions")
+    (description "This package provides traits for universal hash functions.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-universal-hash-0.4
+  (package
+    (inherit rust-universal-hash-0.5)
+    (name "rust-universal-hash")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "universal-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "00hljq64l0p68yrncvyww4cdgkzpzl49vrlnj57kwblkak3b49l3"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-subtle" ,rust-subtle-2))))))
+
+(define-public rust-universal-hash-0.3
+  (package
+    (inherit rust-universal-hash-0.4)
+    (name "rust-universal-hash")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "universal-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00aa241pab99z66f0s464vdrxnk3igs8z1qm6j01chcv5w7r036z"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-generic-array" ,rust-generic-array-0.12)
+        ("rust-subtle" ,rust-subtle-2))))))
+
+(define-public rust-x25519-dalek-1
+  (package
+    (name "rust-x25519-dalek")
+    (version "1.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x25519-dalek" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xz0m1pczss9r25d1r52420dl2picdypbcn5ycmlwssp9awvd4i3"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           (substitute* "Cargo.toml"
+             (("version = \"=1.3\"") "version = \"^1.3\""))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
+        ("rust-rand-core" ,rust-rand-core-0.5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-zeroize" ,rust-zeroize-1))))
+    (home-page "https://dalek.rs/")
+    (synopsis "X25519 elliptic curve Diffie-Hellman key exchange")
+    (description
+     "This crate provides a pure-Rust implementation of x25519 elliptic curve
+Diffie-Hellman key exchange, with curve operations provided by
+@code{curve25519-dalek}.")
+    (license license:bsd-3)))
+
+(define-public rust-x25519-dalek-ng-1
+  (package
+    (name "rust-x25519-dalek-ng")
+    (version "1.1.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "x25519-dalek-ng" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "09n35vgrryjy0m6ascfaykc8s0i517rzgj64qdq2jrlri7g78w5z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-curve25519-dalek-ng" ,rust-curve25519-dalek-ng-4)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-core" ,rust-rand-core-0.6)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-criterion" ,rust-criterion-0.3))))
+    (home-page "https://dalek.rs/")
+    (synopsis "Fork of x25519-dalek")
+    (description "This package provides a fork x25519-dalek, with an updated
+rand_core.")
+    (license license:bsd-3)))
diff --git a/gnu/packages/crates-graphics.scm b/gnu/packages/crates-graphics.scm
index 15b54b7f95..f95a4a65cd 100644
--- a/gnu/packages/crates-graphics.scm
+++ b/gnu/packages/crates-graphics.scm
@@ -1,7 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2020 Valentin Ignatev <valentignatev@gmail.com>
 ;;; Copyright © 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
-;;; Copyright © 2020, 2021, 2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020, 2021, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2020 John Soo <jsoo1@asu.edu>
 ;;; Copyright © 2020 Gabriel Arazas <foo.dogsquared@gmail.com>
 ;;; Copyright © 2020 Raghav Gururajan <raghavgururajan@disroot.org>
@@ -13,7 +13,8 @@
 ;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 ;;; Copyright © 2021 Zheng Junjie <873216071@qq.com>
 ;;; Copyright © 2022 Marius Bakke <marius@gnu.org>
-;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023, 2024 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2024 Troy Figiel <troy@troyfigiel.com>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -33,19 +34,28 @@
 (define-module (gnu packages crates-graphics)
   #:use-module (guix build-system cargo)
   #:use-module (guix download)
+  #:use-module (guix gexp)
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix packages)
   #:use-module (gnu packages)
   #:use-module (gnu packages assembly)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-apple)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
+  #:use-module (gnu packages fontutils)
   #:use-module (gnu packages freedesktop)
   #:use-module (gnu packages gl)
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages version-control)
-  #:use-module (gnu packages video))
+  #:use-module (gnu packages video)
+  #:use-module (gnu packages vulkan)
+  #:use-module (gnu packages xdisorg)
+  #:use-module (gnu packages xml)
+  #:use-module (gnu packages xorg))
 
 ;;;
 ;;; Please: Try to add new module packages in alphabetic order.
@@ -107,25 +117,33 @@ shapes, lines and text to buffers.")
 (define-public rust-ansi-colours-1
   (package
     (name "rust-ansi-colours")
-    (version "1.1.1")
+    (version "1.2.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "ansi_colours" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "03b2365y0ffkvqw61bc4imz6661jvi39vcs4q6q5d43znqrq4rrj"))))
+        (base32 "104aj4fi8nxdb9c5ahpwn53afmfcdzmwi3k9rawl3lvm42ymh5ba"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (((string-append ">= ([[:digit:]]+\\.[[:digit:]]+),"
+                                   " <= ([[:digit:]]+\\.[[:digit:]]+)")
+                    _ version _)
+                   (string-append ">=" version)))))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-rgb" ,rust-rgb-0.8))
+       (("rust-ansi-term" ,rust-ansi-term-0.12)
+        ("rust-rgb" ,rust-rgb-0.8)
+        ("rust-termcolor" ,rust-termcolor-1))
        #:cargo-development-inputs
-       (("rust-crc64" ,rust-crc64-1)
-        ("rust-criterion" ,rust-criterion-0.3)
+       (("rust-crc64" ,rust-crc64-2)
+        ("rust-criterion" ,rust-criterion-0.5)
         ("rust-empfindung" ,rust-empfindung-0.2)
-        ("rust-lab" ,rust-lab-0.11))))
+        ("rust-lab" ,rust-lab-0.11)
+        ("rust-rgb" ,rust-rgb-0.8))))
     (home-page "https://github.com/mina86/ansi_colours")
     (synopsis "Palette converter between true-colour and ANSI terminal")
     (description
@@ -199,6 +217,32 @@ text or blue underlined text, on ANSI terminals.")
          "1xif1bh938qpfc3d0f9xgidibpm65xix11w9gszwqnia00q7rb13"))))
     (arguments `())))
 
+(define-public rust-ansi-to-tui-2
+  (package
+    (name "rust-ansi-to-tui")
+    (version "2.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ansi-to-tui" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0l43nyj2difngwjbiy6vd5p8bw96w06swgw5hx6vi9zvqzs8wyqm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nom" ,rust-nom-7)
+                       ("rust-simdutf8" ,rust-simdutf8-0.1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tui" ,rust-tui-0.16))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1))))
+    (home-page "https://github.com/uttarayan21/ansi-to-tui")
+    (synopsis
+     "Library to convert ansi color coded text into @code{ratatui::text::Text}")
+    (description
+     "This package provides a library to convert ansi color coded text into
+@code{ratatui::text::Text} type from the ratatui library.")
+    (license license:expat)))
+
 (define-public rust-ansiterm-0.12
   (package
     (name "rust-ansiterm")
@@ -228,24 +272,20 @@ styles (bold, underline).")
 (define-public rust-aom-sys-0.3
   (package
     (name "rust-aom-sys")
-    (version "0.3.2")
+    (version "0.3.3")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "aom-sys" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "0swg90iwypakh7vq77zwh34238c1r7vd5smj0vza7dv7xa22wh0g"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aom-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bc1dzl3c95s44q7c1i0vnj7fhiqf44in8w22nw5vmp1vgbpadk2"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:cargo-inputs
-        (("rust-bindgen" ,rust-bindgen-0.61)
-         ("rust-system-deps" ,rust-system-deps-6))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list clang libaom llvm))
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.69)
+                       ("rust-system-deps" ,rust-system-deps-6))))
+    (native-inputs (list pkg-config))
+    (inputs (list clang libaom llvm))
     (home-page "https://github.com/rust-av/aom-rs")
     (synopsis "FFI bindings to aom")
     (description "This package provides FFI bindings to aom.")
@@ -276,6 +316,54 @@ the term library to handle the ANSI nonsense and hence it works on Windows,
 Mac, and Unix.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-ash-0.37
+  (package
+    (name "rust-ash")
+    (version "0.37.3+1.3.251")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jndbsi5c8xifh4fdp378xpbyzdhs7y38hmbhih0lsv8bn1w7s9r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=entry::Entry::try_enumerate_instance_version"
+         "--skip=src/lib.rs")
+       #:cargo-inputs (("rust-libloading" ,rust-libloading-0.7))))
+    (home-page "https://github.com/MaikKlein/ash")
+    (synopsis "Vulkan bindings for Rust")
+    (description "Vulkan bindings for Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ash-window-0.12
+  (package
+    (name "rust-ash-window")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ash-window" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1armbqzr0x905yypvh9ywgjj91kn93y5mxd6gkwaiwr9gid2h4mr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-ash" ,rust-ash-0.37)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+                       ("rust-raw-window-metal" ,rust-raw-window-metal-0.3))
+       #:cargo-development-inputs (("rust-ash" ,rust-ash-0.37)
+                                   ("rust-winit" ,rust-winit-0.27))))
+    (native-inputs (list pkg-config vulkan-loader))
+    (inputs (list expat fontconfig freetype))
+    (home-page "https://github.com/MaikKlein/ash")
+    (synopsis "Interop library between ash and raw-window-handle")
+    (description "Interop library between ash and raw-window-handle.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-avif-parse-1
   (package
     (name "rust-avif-parse")
@@ -330,19 +418,20 @@ untrusted data.")
        (("rust-env-logger" ,rust-env-logger-0.8)
         ("rust-walkdir" ,rust-walkdir-2))))))
 
-(define-public rust-avif-serialize-0.7
+(define-public rust-avif-serialize-0.8
   (package
     (name "rust-avif-serialize")
-    (version "0.7.7")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "avif-serialize" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "0d2makdw756978i8s3qhlhh1h91y5maxriay6r4kmsmk8pky2qfc"))))
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "avif-serialize" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1llnwlj11wcifdlny8x8yksl3zmz8i6a35il0cd4ar335yj7av47"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f              ; Undeclared dependencies
+     `(#:tests? #f  ; use of undeclared crate or module `mp4parse`
        #:cargo-inputs (("rust-arrayvec" ,rust-arrayvec-0.7))
        #:cargo-development-inputs (("rust-avif-parse" ,rust-avif-parse-1))))
     (home-page "https://lib.rs/avif-serialize")
@@ -354,6 +443,22 @@ MPEG/HEIF/MIAF/ISO-BMFF ``boxes'' as appropriate for AVIF files.  It supports
 alpha channel embedding.")
     (license license:bsd-3)))
 
+(define-public rust-avif-serialize-0.7
+  (package
+    (inherit rust-avif-serialize-0.8)
+    (name "rust-avif-serialize")
+    (version "0.7.7")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "avif-serialize" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "0d2makdw756978i8s3qhlhh1h91y5maxriay6r4kmsmk8pky2qfc"))))
+    (arguments
+     `(#:tests? #f              ; Undeclared dependencies
+       #:cargo-inputs (("rust-arrayvec" ,rust-arrayvec-0.7))
+       #:cargo-development-inputs (("rust-avif-parse" ,rust-avif-parse-1))))))
+
 (define-public rust-avif-serialize-0.6
   (package
     (inherit rust-avif-serialize-0.7)
@@ -371,6 +476,25 @@ alpha channel embedding.")
        #:cargo-inputs
        (("rust-arrayvec" ,rust-arrayvec-0.5))))))
 
+(define-public rust-box-drawing-0.1
+  (package
+    (name "rust-box-drawing")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "box_drawing" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jx4rrxy4xmgmplmgl398vrng67sfl8qny7n7d91fyw6zpaxh9za"))))
+    (build-system cargo-build-system)
+    (home-page "https://gitlab.com/chronos.alfa/box_drawing.git")
+    (synopsis "Simple library containing constants for UTF-8 box drawing")
+    (description
+     "This package provides a simple library containing constants for UTF-8 box
+drawing.")
+    (license license:expat)))
+
 (define-public rust-cgl-0.3
   (package
     (name "rust-cgl")
@@ -497,8 +621,80 @@ for computer graphics.")
        (;("rust-glium" ,rust-glium-0.19)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-color-to-tui-0.2
+  (package
+    (name "rust-color-to-tui")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "color-to-tui" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1k3vyp2fl0lcqs8iwssv56562kag6ljqaixirrci77ydmcq3zi0s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-tui" ,rust-tui-0.16))
+       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://git.uttarayan.me/uttarayan/color-to-tui")
+    (synopsis
+     "Parse colors and convert them to @code{ratatui::style::Colors}")
+    (description
+     "This package provides parsing colors and converting them to
+@code{ratatui::style::Colors}.")
+    (license license:expat)))
+
+(define-public rust-colorous-1
+  (package
+    (name "rust-colorous")
+    (version "1.0.12")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "colorous" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1crqxkhpvwjcnjggp2qjs2mzyd1xrv3drgqq4bzlhi9ggj687c3y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-dejavu" ,rust-dejavu-2)
+                                   ("rust-image" ,rust-image-0.24)
+                                   ("rust-imageproc" ,rust-imageproc-0.23)
+                                   ("rust-rusttype" ,rust-rusttype-0.9))))
+    (home-page "https://github.com/dtolnay/colorous")
+    (synopsis "Professional color schemes ported from d3-scale-chromatic")
+    (description "Professional color schemes ported from d3-scale-chromatic.")
+    (license license:asl2.0)))
+
+(define-public rust-core-graphics-0.23
+  (package
+    (name "rust-core-graphics")
+    (version "0.23.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-graphics" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04m2hpzrkzkkxmvlak20ivlgf8rcsh3j3y67vgz2c30iyjx2j2lp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-core-graphics-types" ,rust-core-graphics-types-0.1)
+                       ("rust-foreign-types" ,rust-foreign-types-0.5)
+                       ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings to Core Graphics for macOS")
+    (description
+     "This package provides bindings to Core Graphics for @code{macOS}.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-core-graphics-0.22
   (package
+    (inherit rust-core-graphics-0.23)
     (name "rust-core-graphics")
     (version "0.22.3")
     (source
@@ -508,7 +704,6 @@ for computer graphics.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1yz4xzbz36vbmlra0viazzlicp8kap1ldgshsp5nzz4g7fmvp095"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -516,12 +711,7 @@ for computer graphics.")
         ("rust-core-foundation" ,rust-core-foundation-0.9)
         ("rust-core-graphics-types" ,rust-core-graphics-types-0.1)
         ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/servo/core-graphics-rs")
-    (synopsis "Bindings to Core Graphics for macOS")
-    (description
-     "This package provides bindings to Core Graphics for macOS.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-libc" ,rust-libc-0.2))))))
 
 (define-public rust-core-graphics-0.21
   (package
@@ -640,6 +830,50 @@ types.")
 and iOS.")
     (license license:expat)))
 
+(define-public rust-cursor-icon-1
+  (package
+    (name "rust-cursor-icon")
+    (version "1.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cursor-icon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14brf4vd6az9hnszwzqj7xyfaymqx9806d4i7xmwlaja3wjsr9ln"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-wayland-client" ,rust-wayland-client-0.31)
+        ("rust-wayland-cursor" ,rust-wayland-cursor-0.31))))
+    (home-page "https://github.com/rust-windowing/cursor-icon")
+    (synopsis "Cross platform cursor icon type")
+    (description "This package provides a cross platform cursor icon type.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
+(define-public rust-d3d12-0.7
+  (package
+    (name "rust-d3d12")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "d3d12" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "084z4nz0ddmsjn6qbrgxygr55pvpi3yjrrkvmzyxs79b56ml8vp1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; unresolved imports `winapi::shared`, `winapi::um`
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-libloading" ,rust-libloading-0.8)
+                       ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/gfx-rs/d3d12-rs")
+    (synopsis "Low level D3D12 API wrapper")
+    (description "Low level D3D12 API wrapper.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-dav1d-0.6
   (package
     (name "rust-dav1d")
@@ -667,16 +901,17 @@ and iOS.")
 (define-public rust-dav1d-sys-0.7
   (package
     (name "rust-dav1d-sys")
-    (version "0.7.0")
+    (version "0.7.3")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "dav1d-sys" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "16gzjsfnvfd5zr8mrx5n9mdd4vjvwfwpk9hfscgz7sjyzjdjzcm0"))))
+               (base32 "13z5qvf35lkda67l6l1bkdp1gmqg75cqfblldxh4n8rbmn4zsj9s"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:skip-build? #t     ; Expects 1.0.0 <= dav1d < 1.3.0
+       #:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
         ("rust-system-deps" ,rust-system-deps-6))))
     (native-inputs
@@ -737,6 +972,125 @@ and iOS.")
      "This package provides a library to perform image color model conversion.")
     (license license:expat-0)))
 
+(define-public rust-drm-0.10
+  (package
+    (name "rust-drm")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "drm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11xyv3l03a3zxsrfr02mwnn5d6h4100919zb2v9fpizv7xq1pywp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-drm-ffi" ,rust-drm-ffi-0.6)
+                       ("rust-drm-fourcc" ,rust-drm-fourcc-2)
+                       ("rust-nix" ,rust-nix-0.27))
+       #:cargo-development-inputs (("rust-image" ,rust-image-0.24)
+                                   ("rust-nix" ,rust-nix-0.27)
+                                   ("rust-rustyline" ,rust-rustyline-12))))
+    (home-page "https://github.com/Smithay/drm-rs")
+    (synopsis "Safe, low-level bindings to the Direct Rendering Manager API")
+    (description
+     "Safe, low-level bindings to the Direct Rendering Manager API.")
+    (license license:expat)))
+
+(define-public rust-drm-ffi-0.6
+  (package
+    (name "rust-drm-ffi")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "drm-ffi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0par8xcrpnz1h53yam4ai9jpqc9as337vclzsn4hw9xnqhciqzds"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-drm-sys" ,rust-drm-sys-0.5)
+                       ("rust-nix" ,rust-nix-0.27))))
+    (home-page "https://github.com/Smithay/drm-rs")
+    (synopsis "Safe, low-level bindings to the Direct Rendering Manager API")
+    (description
+     "Safe, low-level bindings to the Direct Rendering Manager API.")
+    (license license:expat)))
+
+(define-public rust-drm-fourcc-2
+  (package
+    (name "rust-drm-fourcc")
+    (version "2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "drm-fourcc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1x76v9a0pkgym4n6cah4barnai9gsssm7gjzxskw2agwibdvrbqa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.57)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/danielzfranklin/drm-fourcc-rs")
+    (synopsis "Enum with every valid Direct Rendering Manager format fourcc")
+    (description "This package provides an enum with every valid @acronym{DRM,
+Direct Rendering Manager} format fourcc.")
+    (license license:expat)))
+
+(define-public rust-drm-sys-0.5
+  (package
+    (name "rust-drm-sys")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "drm-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bhmwzbraxclivn2h83ab7aqdcly82sy7w85az6mcah6d021qkrs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.66)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3))))
+    (home-page "https://github.com/Smithay/drm-rs")
+    (synopsis "Bindings to the Direct Rendering Manager API")
+    (description "Bindings to the Direct Rendering Manager API.")
+    (license license:expat)))
+
+(define-public rust-enterpolation-0.2
+  (package
+    (name "rust-enterpolation")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "enterpolation" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ah41msghasm0i97awa67rv3mg6p3j0xijswy1gpdipprg4gbb8z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-assert-float-eq" ,rust-assert-float-eq-1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-topology-traits" ,rust-topology-traits-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5)
+                                   ("rust-image" ,rust-image-0.24)
+                                   ("rust-palette" ,rust-palette-0.7))))
+    (home-page "https://github.com/NicolasKlenert/enterpolation")
+    (synopsis "Library for create and compute interpolations and extrapolations")
+    (description
+     "This package provides a library for creating and computing interpolations,
+extrapolations and smoothing of generic data points.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-euclid-0.22
   (package
     (name "rust-euclid")
@@ -810,6 +1164,35 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
         ("rust-serde" ,rust-serde-1))))))
 
+(define-public rust-evdev-0.11
+  (package
+    (name "rust-evdev")
+    (version "0.11.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "evdev" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zknxkgkyh9fx3mq4div9kcgvgsiy91vzd5sq7bdinsn467sfx65"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitvec" ,rust-bitvec-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-nix" ,rust-nix-0.23)
+                       ("rust-paste" ,rust-paste-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-itertools" ,rust-itertools-0.10)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/cmr/evdev")
+    (synopsis "Evdev interface for Linux")
+    (description "This package provides an evdev interface for Linux.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-exr-1
   (package
     (name "rust-exr")
@@ -843,6 +1226,60 @@ EUI-64, also known as MAC-48 media access control addresses.")
     (description "Read and write OpenEXR files without any unsafe code")
     (license license:bsd-3)))
 
+(define-public rust-fast-image-resize-2
+  (package
+    (name "rust-fast-image-resize")
+    (version "2.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fast_image_resize" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nnm59h7dl2bpi5k2wcd7zz14nl00sa33jiipbjbn48f0i09ly6c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; Unresolved import `testing'
+       #:cargo-inputs
+       (("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-image" ,rust-image-0.24)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-nix" ,rust-nix-0.26)
+        ("rust-png" ,rust-png-0.17)
+        ("rust-resize" ,rust-resize-0.7)
+        ("rust-rgb" ,rust-rgb-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/cykooz/fast_image_resize")
+    (synopsis
+     "Fast image resizing with using of SIMD instructions")
+    (description
+     "This package provides fast image resizing with using of SIMD instructions.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-fast-srgb8-1
+  (package
+    (name "rust-fast-srgb8")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fast-srgb8" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18g6xwwh4gnkyx1352hnvwagpv0n4y98yp2llm8vyvwxh487abnx"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/thomcc/fast-srgb8")
+    (synopsis "Conversions between linear float and 8-bit @code{sRGB}")
+    (description
+     "This package provides very fast conversions between linear float and
+8-bit @code{sRGB} (with @code{no_std} support).")
+    (license (list license:expat license:asl2.0 license:cc0))))
+
 (define-public rust-gfx-0.18
   (package
     (name "rust-gfx")
@@ -897,8 +1334,33 @@ EUI-64, also known as MAC-48 media access control addresses.")
     (description "This package is a core library of Gfx-rs.")
     (license license:asl2.0)))
 
+(define-public rust-gif-0.12
+  (package
+    (name "rust-gif")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gif" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ibhjyrslfv9qm400gp4hd50v9ibva01j4ab9bwiq1aycy9jayc0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-color-quant" ,rust-color-quant-1)
+                       ("rust-weezl" ,rust-weezl-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-glob" ,rust-glob-0.3)
+                                   ("rust-png" ,rust-png-0.17))))
+    (home-page "https://github.com/image-rs/image-gif")
+    (synopsis "GIF decoder and encoder")
+    (description "This package provides a GIF decoder and encoder in Rust.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-gif-0.11
   (package
+    (inherit rust-gif-0.12)
     (name "rust-gif")
     (version "0.11.3")
     (source
@@ -908,16 +1370,11 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0nsfd5qvp69z8kn17ziiq8zv4mclfycyxppf5k9fm2h8g1z1i9y3"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-color-quant" ,rust-color-quant-1)
-        ("rust-weezl" ,rust-weezl-0.1))))
-    (home-page "https://github.com/image-rs/image-gif")
-    (synopsis "GIF decoder and encoder")
-    (description "This package provides a GIF decoder and encoder in Rust.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-weezl" ,rust-weezl-0.1))))))
 
 (define-public rust-gif-0.10
   (package
@@ -1019,6 +1476,28 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (base32
         "1gdchvay0k0g931b2ki33mkfixcw4radk5b8sqsm29rahxg3v8ir"))))))
 
+(define-public rust-gl-loader-0.1
+  (package
+    (name "rust-gl-loader")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gl_loader" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lwr1gd7hrb2nk67zw4pc04vl4h868r5a7846zjr0548bzfrcbg3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; missing `gl` crate
+       #:cargo-inputs (("rust-cc" ,rust-cc-1)
+                       ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/maeln/gl_loader")
+    (synopsis "Simple OpenGL function pointer loader based on Glad")
+    (description
+     "Simple @code{OpenGL} function pointer loader based on Glad.")
+    (license license:cecill)))
+
 (define-public rust-gleam-0.6
   (package
     (name "rust-gleam")
@@ -1042,8 +1521,68 @@ EUI-64, also known as MAC-48 media access control addresses.")
      "Generated OpenGL bindings and wrapper for Servo.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-glow-0.12
+  (package
+    (name "rust-glow")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a1p6c9nff09m4gn0xnnschcpjq35y7c12w69ar8l2mnwj0fa3ya"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-slotmap" ,rust-slotmap-1)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+                       ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/grovesNL/glow.git")
+    (synopsis "Bindings to run GL anywhere")
+    (description
+     "GL on Whatever: a set of bindings to run GL (Open GL, @code{OpenGL} ES, and
+@code{WebGL}) anywhere, and avoid target-specific code.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
+(define-public rust-glutin-0.31
+  (package
+    (name "rust-glutin")
+    (version "0.31.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glutin" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04mjvgh2dipwa8wdy8gc70k8w48104v8vmr2cmqdqspq5ai5jm00"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+                       ("rust-cgl" ,rust-cgl-0.3)
+                       ("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-dispatch" ,rust-dispatch-0.2)
+                       ("rust-glutin-egl-sys" ,rust-glutin-egl-sys-0.6)
+                       ("rust-glutin-glx-sys" ,rust-glutin-glx-sys-0.5)
+                       ("rust-glutin-wgl-sys" ,rust-glutin-wgl-sys-0.5)
+                       ("rust-icrate" ,rust-icrate-0.0.4)
+                       ("rust-libloading" ,rust-libloading-0.8)
+                       ("rust-objc2" ,rust-objc2-0.4)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+                       ("rust-wayland-sys" ,rust-wayland-sys-0.31)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48)
+                       ("rust-x11-dl" ,rust-x11-dl-2))))
+    (home-page "https://github.com/rust-windowing/glutin")
+    (synopsis "Cross-platform OpenGL context provider")
+    (description "This package provides an OpenGL context provider.")
+    (license license:asl2.0)))
+
 (define-public rust-glutin-0.30
   (package
+    (inherit rust-glutin-0.31)
     (name "rust-glutin")
     (version "0.30.7")
     (source
@@ -1053,7 +1592,6 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "05gzw9icj4s0p9db9srnwrd3m3plcs7260jlblyy2pbiqygap6zq"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -1070,11 +1608,7 @@ EUI-64, also known as MAC-48 media access control addresses.")
         ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
         ("rust-wayland-sys" ,rust-wayland-sys-0.30)
         ("rust-windows-sys" ,rust-windows-sys-0.45)
-        ("rust-x11-dl" ,rust-x11-dl-2))))
-    (home-page "https://github.com/tomaka/glutin")
-    (synopsis "Cross-platform OpenGL context provider")
-    (description "This package provides an OpenGL context provider.")
-    (license license:asl2.0)))
+        ("rust-x11-dl" ,rust-x11-dl-2))))))
 
 (define-public rust-glutin-0.28
   (package
@@ -1107,9 +1641,7 @@ EUI-64, also known as MAC-48 media access control addresses.")
         ("rust-parking-lot" ,rust-parking-lot-0.11)
         ("rust-wayland-egl" ,rust-wayland-egl-0.29)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winit" ,rust-winit-0.26))))
-    (inputs
-     (list rust-wayland-client-0.29 rust-wayland-egl-0.29))))
+        ("rust-winit" ,rust-winit-0.26))))))
 
 (define-public rust-glutin-0.26
   (package
@@ -1142,15 +1674,13 @@ EUI-64, also known as MAC-48 media access control addresses.")
         ("rust-parking-lot" ,rust-parking-lot-0.11)
         ("rust-wayland-egl" ,rust-wayland-egl-0.28)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winit" ,rust-winit-0.24))))
-    (inputs
-     (list rust-wayland-client-0.28 rust-wayland-egl-0.28))))
+        ("rust-winit" ,rust-winit-0.24))))))
 
-(define-public rust-glutin-0.22
+(define-public rust-glutin-0.21
   (package
     (inherit rust-glutin-0.26)
     (name "rust-glutin")
-    (version "0.22.0-alpha5")
+    (version "0.21.2")
     (source
      (origin
        (method url-fetch)
@@ -1159,14 +1689,14 @@ EUI-64, also known as MAC-48 media access control addresses.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0lilr4f335m1fq1acmshd51zblfaglw1hha6lhalnc1fw3cg0aag"))))
+         "1ggyyqn7dvz4yx5ygqfvnxwfb78wvdm5y6xqw5my1b4x61dv6wak"))))
     (arguments
      `(#:cargo-test-flags
        '("--release" "--lib" "--bins" "--tests")
        #:cargo-inputs
        (("rust-android-glue" ,rust-android-glue-0.2)
-        ("rust-cgl" ,rust-cgl-0.3)
-        ("rust-cocoa" ,rust-cocoa-0.19)
+        ("rust-cgl" ,rust-cgl-0.2)
+        ("rust-cocoa" ,rust-cocoa-0.18)
         ("rust-core-foundation" ,rust-core-foundation-0.6)
         ("rust-core-graphics" ,rust-core-graphics-0.17)
         ("rust-glutin-egl-sys" ,rust-glutin-egl-sys-0.1)
@@ -1176,53 +1706,36 @@ EUI-64, also known as MAC-48 media access control addresses.")
         ("rust-glutin-wgl-sys" ,rust-glutin-wgl-sys-0.1)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-libloading" ,rust-libloading-0.5)
-        ("rust-log" ,rust-log-0.4)
         ("rust-objc" ,rust-objc-0.2)
         ("rust-osmesa-sys" ,rust-osmesa-sys-0.1)
         ("rust-parking-lot" ,rust-parking-lot-0.9)
-        ("rust-wayland-client" ,rust-wayland-client-0.23)
+        ("rust-wayland-client" ,rust-wayland-client-0.21)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winit" ,rust-winit-0.20))))))
+        ("rust-winit" ,rust-winit-0.19))))))
 
-(define-public rust-glutin-0.21
+(define-public rust-glutin-egl-sys-0.6
   (package
-    (inherit rust-glutin-0.22)
-    (name "rust-glutin")
-    (version "0.21.2")
+    (name "rust-glutin-egl-sys")
+    (version "0.6.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "glutin" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "glutin_egl_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1ggyyqn7dvz4yx5ygqfvnxwfb78wvdm5y6xqw5my1b4x61dv6wak"))))
+        (base32 "1kcv5pdpdsyhzpiahga15kk7yd4m64ia2k6xqcrz97ihylimdk3p"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-android-glue" ,rust-android-glue-0.2)
-        ("rust-cgl" ,rust-cgl-0.2)
-        ("rust-cocoa" ,rust-cocoa-0.18)
-        ("rust-core-foundation" ,rust-core-foundation-0.6)
-        ("rust-core-graphics" ,rust-core-graphics-0.17)
-        ("rust-glutin-egl-sys" ,rust-glutin-egl-sys-0.1)
-        ("rust-glutin-emscripten-sys" ,rust-glutin-emscripten-sys-0.1)
-        ("rust-glutin-gles2-sys" ,rust-glutin-gles2-sys-0.1)
-        ("rust-glutin-glx-sys" ,rust-glutin-glx-sys-0.1)
-        ("rust-glutin-wgl-sys" ,rust-glutin-wgl-sys-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libloading" ,rust-libloading-0.5)
-        ("rust-objc" ,rust-objc-0.2)
-        ("rust-osmesa-sys" ,rust-osmesa-sys-0.1)
-        ("rust-parking-lot" ,rust-parking-lot-0.9)
-        ("rust-wayland-client" ,rust-wayland-client-0.21)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winit" ,rust-winit-0.19))))))
+     `(#:cargo-inputs (("rust-gl-generator" ,rust-gl-generator-0.14)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
+    (home-page "https://github.com/rust-windowing/glutin")
+    (synopsis "Egl bindings for glutin")
+    (description "The egl bindings for glutin.")
+    (license license:asl2.0)))
 
 (define-public rust-glutin-egl-sys-0.4
   (package
+    (inherit rust-glutin-egl-sys-0.6)
     (name "rust-glutin-egl-sys")
     (version "0.4.0")
     (source
@@ -1234,15 +1747,10 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (sha256
         (base32
          "0z9nm3d6qcgqg7f6qkbnsfs4cy90d8raw09inf2qc564nnmz1ap5"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gl-generator" ,rust-gl-generator-0.14)
-        ("rust-windows-sys" ,rust-windows-sys-0.45))))
-    (home-page "https://github.com/rust-windowing/glutin")
-    (synopsis "Egl bindings for glutin")
-    (description "The egl bindings for glutin.")
-    (license license:asl2.0)))
+        ("rust-windows-sys" ,rust-windows-sys-0.45))))))
 
 (define-public rust-glutin-egl-sys-0.1
   (package
@@ -1301,8 +1809,29 @@ EUI-64, also known as MAC-48 media access control addresses.")
     (description "This package provides gles2 bindings for glutin.")
     (license license:asl2.0)))
 
+(define-public rust-glutin-glx-sys-0.5
+  (package
+    (name "rust-glutin-glx-sys")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glutin_glx_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0krv3chf5sy83rsfwq267paczskpwnb5gcw0agac5p0hdilgsrd1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gl-generator" ,rust-gl-generator-0.14)
+                       ("rust-x11-dl" ,rust-x11-dl-2))))
+    (home-page "https://github.com/rust-windowing/glutin")
+    (synopsis "Glx bindings for glutin")
+    (description "This package provides glx bindings for glutin.")
+    (license license:asl2.0)))
+
 (define-public rust-glutin-glx-sys-0.4
   (package
+    (inherit rust-glutin-glx-sys-0.5)
     (name "rust-glutin-glx-sys")
     (version "0.4.0")
     (source
@@ -1312,15 +1841,10 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "150l397l64p4r46wshh8zdlwifpcqpm93fm3csh4m5k8wmgwnlqv"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gl-generator" ,rust-gl-generator-0.14)
-        ("rust-x11-dl" ,rust-x11-dl-2))))
-    (home-page "https://github.com/tomaka/glutin")
-    (synopsis "Glx bindings for glutin")
-    (description "This package provides glx bindings for glutin.")
-    (license license:asl2.0)))
+        ("rust-x11-dl" ,rust-x11-dl-2))))))
 
 (define-public rust-glutin-glx-sys-0.1
   (package
@@ -1340,26 +1864,41 @@ EUI-64, also known as MAC-48 media access control addresses.")
        (("rust-gl-generator" ,rust-gl-generator-0.14)
         ("rust-x11-dl" ,rust-x11-dl-2))))))
 
-(define-public rust-glutin-wgl-sys-0.4
+(define-public rust-glutin-wgl-sys-0.5
   (package
     (name "rust-glutin-wgl-sys")
-    (version "0.4.0")
+    (version "0.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "glutin_wgl_sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0rc1c585ai9gav2nvdd5pn1x9gxv57yl5gg9cnyccgq3j273k2gg"))))
+        (base32 "1b9f6qjc8gwhfxac4fpxkvv524l493f6b6q764nslpwmmjnri03c"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-gl-generator" ,rust-gl-generator-0.14))))
-    (home-page "https://github.com/tomaka/glutin")
+     `(#:cargo-inputs (("rust-gl-generator" ,rust-gl-generator-0.14))))
+    (home-page "https://github.com/rust-windowing/glutin")
     (synopsis "Wgl bindings for glutin")
     (description "This package provides wgl bindings for glutin.")
     (license license:asl2.0)))
 
+(define-public rust-glutin-wgl-sys-0.4
+  (package
+    (inherit rust-glutin-wgl-sys-0.5)
+    (name "rust-glutin-wgl-sys")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glutin_wgl_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rc1c585ai9gav2nvdd5pn1x9gxv57yl5gg9cnyccgq3j273k2gg"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gl-generator" ,rust-gl-generator-0.14))))))
+
 (define-public rust-glutin-wgl-sys-0.1
   (package
     (inherit rust-glutin-wgl-sys-0.4)
@@ -1377,6 +1916,48 @@ EUI-64, also known as MAC-48 media access control addresses.")
        #:cargo-inputs
        (("rust-gl-generator" ,rust-gl-generator-0.14))))))
 
+(define-public rust-gpu-alloc-0.6
+  (package
+    (name "rust-gpu-alloc")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gpu-alloc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wd1wq7qs8ja0cp37ajm9p1r526sp6w0kvjp3xx24jsrjfx2vkgv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-gpu-alloc-types" ,rust-gpu-alloc-types-0.3)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-tracing" ,rust-tracing-0.1))))
+    (home-page "https://github.com/zakarumych/gpu-alloc")
+    (synopsis "Implementation agnostic memory allocator for Vulkan like APIs")
+    (description
+     "Implementation agnostic memory allocator for Vulkan like APIs.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gpu-alloc-types-0.3
+  (package
+    (name "rust-gpu-alloc-types")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gpu-alloc-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "190wxsp9q8c59xybkfrlzqqyrxj6z39zamadk1q7v0xad2s07zwq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2))))
+    (home-page "https://github.com/zakarumych/gpu-alloc")
+    (synopsis "Core types of gpu-alloc crate")
+    (description "Core types of gpu-alloc crate.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ical-0.7
   (package
     (name "rust-ical")
@@ -1403,13 +1984,13 @@ similar formats like VCard.")
 (define-public rust-image-0.24
   (package
     (name "rust-image")
-    (version "0.24.5")
+    (version "0.24.7")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "image" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "0iarjrn9rimnri1g0hagdzljq3v9fy6gy7qlmz80yyskkfafmdv9"))))
+               (base32 "04d7f25b8nlszfv9a474n4a0al4m2sv9gqj3yiphhqr0syyzsgbg"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f              ; Not all files included.
@@ -1420,20 +2001,20 @@ similar formats like VCard.")
         ("rust-dav1d" ,rust-dav1d-0.6)
         ("rust-dcv-color-primitives" ,rust-dcv-color-primitives-0.4)
         ("rust-exr" ,rust-exr-1)
-        ("rust-gif" ,rust-gif-0.11)
+        ("rust-gif" ,rust-gif-0.12)
         ("rust-jpeg-decoder" ,rust-jpeg-decoder-0.3)
-        ("rust-mp4parse" ,rust-mp4parse-0.12)
+        ("rust-mp4parse" ,rust-mp4parse-0.17)
         ("rust-num-rational" ,rust-num-rational-0.4)
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-png" ,rust-png-0.17)
-        ("rust-ravif" ,rust-ravif-0.8)
+        ("rust-qoi" ,rust-qoi-0.4)
+        ("rust-ravif" ,rust-ravif-0.11)
         ("rust-rgb" ,rust-rgb-0.8)
-        ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
-        ("rust-tiff" ,rust-tiff-0.8)
+        ("rust-tiff" ,rust-tiff-0.9)
         ("rust-webp" ,rust-webp-0.2))
        #:cargo-development-inputs
        (("rust-crc32fast" ,rust-crc32fast-1)
-        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-criterion" ,rust-criterion-0.4)
         ("rust-glob" ,rust-glob-0.3)
         ("rust-jpeg-decoder" ,rust-jpeg-decoder-0.3)
         ("rust-num-complex" ,rust-num-complex-0.4)
@@ -1568,6 +2149,42 @@ filters and decoders for the most common image formats.")
         ("rust-num-complex" ,rust-num-complex-0.2)
         ("rust-quickcheck" ,rust-quickcheck-0.6))))))
 
+(define-public rust-imageproc-0.23
+  (package
+    (name "rust-imageproc")
+    (version "0.23.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "imageproc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mszh0jz8208r9h62aq61mda7xf6pwldcmcnl80n6ihx6n9ykbmn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included
+       #:cargo-inputs (("rust-approx" ,rust-approx-0.5)
+                       ("rust-conv" ,rust-conv-0.3)
+                       ("rust-image" ,rust-image-0.24)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-nalgebra" ,rust-nalgebra-0.30)
+                       ("rust-num" ,rust-num-0.4)
+                       ("rust-quickcheck" ,rust-quickcheck-0.9)
+                       ("rust-rand" ,rust-rand-0.7)
+                       ("rust-rand-distr" ,rust-rand-distr-0.2)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-rusttype" ,rust-rusttype-0.9)
+                       ("rust-sdl2" ,rust-sdl2-0.35))
+       #:cargo-development-inputs
+       (("rust-assert-approx-eq" ,rust-assert-approx-eq-1)
+        ("rust-image" ,rust-image-0.24)
+        ("rust-quickcheck" ,rust-quickcheck-0.9)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/image-rs/imageproc")
+    (synopsis "Image processing operations")
+    (description "Image processing operations.")
+    (license license:expat)))
+
 (define-public rust-imgref-1
   (package
     (name "rust-imgref")
@@ -1641,6 +2258,66 @@ pixel buffers with width, height and stride.")
         ("rust-png" ,rust-png-0.14)
         ("rust-walkdir" ,rust-walkdir-2))))))
 
+(define-public rust-keyframe-1
+  (package
+    (name "rust-keyframe")
+    (version "1.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "keyframe" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1afr5ffns3k79xaqnw6rw3qn8sngwly6gxfnjn8d060mk3vqnw30"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; Done to avoid dev dependency on ggez, a game engine.
+       #:cargo-inputs (("rust-mint" ,rust-mint-0.5)
+                       ("rust-num-traits" ,rust-num-traits-0.2))))
+    (home-page "https://github.com/HannesMann/keyframe")
+    (synopsis "Simple library for animation in Rust")
+    (description
+     "This package provides a simple library for animation in Rust.
+It's features include:
+
+@enumerate
+@item Several easing functions, including user-defined Bézier curves and keyframable curves.
+@item Animation sequences (like CSS keyframes).
+@item @code{mint} integration for 2D/3D/4D support (points, rectangles, colors, etc).
+@end enumerate")
+    (license license:expat)))
+
+(define-public rust-libdav1d-sys-0.6
+  (package
+    (name "rust-libdav1d-sys")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libdav1d-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wh5jgdm33ld6djxsc7cmwd1ifqys145zlbsf8516n625lscrj8j"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (delete-file-recursively "vendor")
+                 ;; Force linking to our packaged dav1d.
+                 (delete-file "build.rs")
+                 (with-output-to-file "build.rs"
+                   (lambda _
+                     (format #t "fn main() {~@
+                             println!(\"cargo:rustc-link-lib=dav1d\");~@
+                             }~%")))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+    (inputs (list dav1d))
+    (home-page "https://github.com/njaard/libavif-rs")
+    (synopsis "Link to dav1d AV1 decoder")
+    (description
+     "This package builds and links to the dav1d AV1 decoder.")
+    (license license:bsd-2)))
+
 (define-public rust-libwebp-sys-0.4
   (package
     (name "rust-libwebp-sys")
@@ -1693,8 +2370,32 @@ pixel buffers with width, height and stride.")
 graphics and video games.")
     (license license:expat)))
 
+(define-public rust-lyon-geom-1
+  (package
+    (name "rust-lyon-geom")
+    (version "1.0.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lyon_geom" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ydzjz8lh2jlg9gjcpmkix0yxfgkv76yn0mb67h0nasa4f6zpv7d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arrayvec" ,rust-arrayvec-0.7)
+                       ("rust-euclid" ,rust-euclid-0.22)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/nical/lyon")
+    (synopsis "2D graphics rendering on the GPU using tessellation")
+    (description
+     "This package provides 2D graphics rendering on the GPU using tessellation.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-lyon-geom-0.17
   (package
+    (inherit rust-lyon-geom-1)
     (name "rust-lyon-geom")
     (version "0.17.6")
     (source
@@ -1706,19 +2407,13 @@ graphics and video games.")
         (sha256
          (base32
           "12al92qsh0f8ci3qf3533r4y5hxzzyfp972vm4wqzz9bq9vwx6ff"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
         (("rust-arrayvec" ,rust-arrayvec-0.5)
          ("rust-euclid" ,rust-euclid-0.22)
          ("rust-num-traits" ,rust-num-traits-0.2)
-         ("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/nical/lyon")
-    (synopsis "2D graphics rendering on the GPU using tessellation")
-    (description
-     "This package provides 2D graphics rendering on the GPU using tessellation.")
-    (license (list license:expat license:asl2.0))))
+         ("rust-serde" ,rust-serde-1))))))
 
 (define-public rust-lyon-path-0.17
   (package
@@ -1768,8 +2463,39 @@ graphics and video games.")
     (description "This package provides SVG helpers for the lyon crates.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-mp4parse-0.17
+  (package
+    (name "rust-mp4parse")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mp4parse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w654hv04w1zi2m9b1kji2610mrfrc554xqw4par5kn6sc1m58v3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=overflow_protection"
+                            "--skip=public")
+       #:cargo-inputs (("rust-bitreader" ,rust-bitreader-0.3)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-fallible-collections" ,rust-fallible-collections-0.4)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-test-assembler" ,rust-test-assembler-0.1)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/mozilla/mp4parse-rust")
+    (synopsis "Parser for ISO base media file format (mp4)")
+    (description "Parser for ISO base media file format (mp4).")
+    (license license:mpl2.0)))
+
 (define-public rust-mp4parse-0.12
   (package
+    (inherit rust-mp4parse-0.17)
     (name "rust-mp4parse")
     (version "0.12.1")
     (source (origin
@@ -1778,7 +2504,6 @@ graphics and video games.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "1scynvlmiy6xv2rrzzpijd812amh6a863na8i0xrcw5d9d08kl8h"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f              ; Not all files included.
        #:cargo-inputs
@@ -1792,11 +2517,7 @@ graphics and video games.")
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
         ("rust-test-assembler" ,rust-test-assembler-0.1)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/mozilla/mp4parse-rust")
-    (synopsis "Parser for ISO base media file format (mp4)")
-    (description "Parser for ISO base media file format (mp4)")
-    (license license:mpl2.0)))
+        ("rust-walkdir" ,rust-walkdir-2))))))
 
 (define-public rust-osmesa-sys-0.1
   (package
@@ -1820,6 +2541,148 @@ graphics and video games.")
     (description "This package provides OSMesa library bindings for Rust.")
     (license license:cc0)))
 
+(define-public rust-palette-0.7
+  (package
+    (name "rust-palette")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "palette" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1p2inf23vsqy06w7vp7rcxmb9vk91asib534m9cafykn8x0z7qmj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Regression tests not included.
+       #:cargo-inputs
+       (("rust-approx" ,rust-approx-0.5)
+        ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-fast-srgb8" ,rust-fast-srgb8-1)
+        ("rust-libm" ,rust-libm-0.2)
+        ("rust-palette-derive" ,rust-palette-derive-0.7)
+        ("rust-phf" ,rust-phf-0.11)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-wide" ,rust-wide-0.7))
+       #:cargo-development-inputs
+       (("rust-clap" ,rust-clap-3)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-enterpolation" ,rust-enterpolation-0.2)
+        ("rust-image" ,rust-image-0.23)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rand-mt" ,rust-rand-mt-4)
+        ("rust-ron" ,rust-ron-0.8)
+        ("rust-scad" ,rust-scad-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/Ogeon/palette")
+    (synopsis "Convert and manage colors")
+    (description
+     "This package provides converting and managing colors in Rust with a focus
+on correctness, flexibility and ease of use.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-palette-0.6
+  (package
+    (inherit rust-palette-0.7)
+    (name "rust-palette")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "palette" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jay4zbxfnz6hj9f78inb3n3hmaamivnrrapy4ri0n0jf67xd74g"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-approx" ,rust-approx-0.5)
+        ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-palette-derive" ,rust-palette-derive-0.6)
+        ("rust-phf" ,rust-phf-0.11)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-clap" ,rust-clap-2)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-image" ,rust-image-0.23)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rand-mt" ,rust-rand-mt-4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-palette-derive-0.7
+  (package
+    (name "rust-palette-derive")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "palette_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02ps239sxcr5v294qf89d87sv7fdm9pr2cziwj2l6ggzql703nxp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-find-crate" ,rust-find-crate-0.6)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/Ogeon/palette")
+    (synopsis "Automatically implement traits from the @code{palette} crate")
+    (description "This package allows automatically implements traits from the
+@code{palette} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-palette-derive-0.6
+  (package
+    (inherit rust-palette-derive-0.7)
+    (name "rust-palette-derive")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "palette_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09z4nd4sbmzqd1pqr48vrdca3v2c03dzr70cmxs7zhp7m13dzvh5"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-find-crate" ,rust-find-crate-0.6)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-pbr-1
+  (package
+    (name "rust-pbr")
+    (version "1.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pbr" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "056mqvw168ziig1dgl2kq4vmkamv6gk3hv1x9696r6ynl3gjfn7d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=tty::unix::compare_with_stty")
+       #:cargo-inputs (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/a8m/pb")
+    (synopsis "Console progress bar for Rust")
+    (description "This package provides a console progress bar for Rust.")
+    (license license:expat)))
+
 (define-public rust-piston-float-1
   (package
     (name "rust-piston-float")
@@ -2177,8 +3040,67 @@ interactive applications.")
         ("rust-glob" ,rust-glob-0.2)
         ("rust-term" ,rust-term-0.4))))))
 
+(define-public rust-qoi-0.4
+  (package
+    (name "rust-qoi")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "qoi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00c0wkb112annn2wl72ixyd78mf56p4lxkhlmsggx65l3v3n8vbz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; unresolved import `libqoi`
+       #:cargo-inputs (("rust-bytemuck" ,rust-bytemuck-1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-cfg-if" ,rust-cfg-if-1)
+                                   ("rust-png" ,rust-png-0.17)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/aldanor/qoi-rust")
+    (synopsis "Encoder/decoder for QOI (Quite Okay Image) format")
+    (description
+     "VERY fast encoder/decoder for the @acronym{QOI, Quite Okay Image} format.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ravif-0.11
+  (package
+    (name "rust-ravif")
+    (version "0.11.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ravif" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vhn2p31z31c01j6i28slgbi01wq1hmyqjidwfkqy430hh16kp5s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-avif-serialize" ,rust-avif-serialize-0.8)
+                       ("rust-imgref" ,rust-imgref-1)
+                       ("rust-loop9" ,rust-loop9-0.1)
+                       ("rust-quick-error" ,rust-quick-error-2)
+                       ("rust-rav1e" ,rav1e)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-rgb" ,rust-rgb-0.8))
+       #:cargo-development-inputs (("rust-avif-parse" ,rust-avif-parse-1))))
+    (native-inputs
+     (list nasm pkg-config))
+    (inputs
+     (list libgit2 zlib))
+    (home-page "https://lib.rs/ravif")
+    (synopsis "Rust library for encoding images in AVIF format")
+    (description
+     "This package provides a rav1e-based pure Rust library for encoding images
+in AVIF format (powers the @code{cavif} tool).")
+    (license license:bsd-3)))
+
 (define-public rust-ravif-0.8
   (package
+    (inherit rust-ravif-0.11)
     (name "rust-ravif")
     (version "0.8.10+rust-1.67.0")
     (source (origin
@@ -2187,7 +3109,6 @@ interactive applications.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "1r3s78781kb9lwysdvpdc80gavly33dcs4inhhp2dawml9g3rjss"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-avif-serialize" ,rust-avif-serialize-0.7)
@@ -2199,17 +3120,7 @@ interactive applications.")
         ("rust-rayon" ,rust-rayon-1)
         ("rust-rgb" ,rust-rgb-0.8))
        #:cargo-development-inputs
-       (("rust-avif-parse" ,rust-avif-parse-1))))
-    (native-inputs
-     (list nasm pkg-config))
-    (inputs
-     (list libgit2 zlib))
-    (home-page "https://lib.rs/ravif")
-    (synopsis "Rust library for encoding images in AVIF format")
-    (description
-     "This package provides a rav1e-based pure Rust library for encoding images in
-AVIF format (powers the `cavif` tool).")
-    (license license:bsd-3)))
+       (("rust-avif-parse" ,rust-avif-parse-1))))))
 
 (define-public rust-ravif-0.6
   (package
@@ -2239,24 +3150,40 @@ AVIF format (powers the `cavif` tool).")
      (list nasm))                 ;for building rav1e
     (inputs '())))
 
-(define-public rust-raw-window-handle-0.5
+(define-public rust-raw-window-handle-0.6
   (package
     (name "rust-raw-window-handle")
-    (version "0.5.2")
+    (version "0.6.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "raw-window-handle" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1f9k10fgda464ia1b2hni8f0sa8i0bphdsbs3di032x80qgrmzzj"))))
+        (base32 "0i5mxxfcgqmvmzg4f0lcz68g4xfd9jybhrdkxd2v37qv1q587aa2"))))
     (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))))
     (home-page "https://github.com/rust-windowing/raw-window-handle")
     (synopsis "Interoperability library for Rust Windowing applications")
     (description
      "Interoperability library for Rust Windowing applications.")
-    (license license:expat)))
+    (license (list license:expat license:asl2.0 license:zlib))))
+
+(define-public rust-raw-window-handle-0.5
+  (package
+    (inherit rust-raw-window-handle-0.6)
+    (name "rust-raw-window-handle")
+    (version "0.5.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "raw-window-handle" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1f9k10fgda464ia1b2hni8f0sa8i0bphdsbs3di032x80qgrmzzj"))))
+    (arguments '())))
 
 (define-public rust-raw-window-handle-0.4
   (package
@@ -2292,25 +3219,66 @@ AVIF format (powers the `cavif` tool).")
     (arguments
      `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))))
 
-(define-public rust-resize-0.4
+(define-public rust-raw-window-metal-0.3
+  (package
+    (name "rust-raw-window-metal")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "raw-window-metal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xlfy69chky5gxk67p9h7zmf4n4y15fk9abani6c4m4d4n9s8kmc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cocoa" ,rust-cocoa-0.25)
+                       ("rust-core-graphics" ,rust-core-graphics-0.23)
+                       ("rust-objc" ,rust-objc-0.2)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5))))
+    (home-page "https://github.com/norse-rs/raw-window-metal")
+    (synopsis "Interop library between Metal and raw-window-handle")
+    (description "Interop library between Metal and raw-window-handle.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-resize-0.7
   (package
     (name "rust-resize")
-    (version "0.4.3")
+    (version "0.7.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "resize" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0bamrw2m37l8q46mcy6snp6106d93dq7x67hbbj32w88pjdhxn84"))))
+        (base32 "0hdd5r2m1700y6r88v5hq3q28xixrsbfhbzqz26409jyy3zvvrw7"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs (("rust-png" ,rust-png-0.16))))
+     `(#:cargo-inputs
+       (("rust-fallible-collections" ,rust-fallible-collections-0.4)
+        ("rust-rgb" ,rust-rgb-0.8))
+       #:cargo-development-inputs
+       (("rust-png" ,rust-png-0.17))))
     (home-page "https://github.com/PistonDevelopers/resize")
     (synopsis "Image resampling library in pure Rust")
     (description "This package provides an image resampling library in pure Rust.")
     (license license:expat)))
 
+(define-public rust-resize-0.4
+  (package
+    (inherit rust-resize-0.7)
+    (name "rust-resize")
+    (version "0.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "resize" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bamrw2m37l8q46mcy6snp6106d93dq7x67hbbj32w88pjdhxn84"))))
+    (arguments
+     `(#:cargo-development-inputs (("rust-png" ,rust-png-0.16))))))
+
 (define-public rust-rgb-0.8
   (package
     (name "rust-rgb")
@@ -2340,6 +3308,39 @@ implements standard Rust traits to make `RGB`/`RGBA` pixels and slices
 first-class Rust objects.")
     (license license:expat)))
 
+(define-public rust-scad-1
+  (package
+    (name "rust-scad")
+    (version "1.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "scad" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yvy7ckfd7r261iywm75na1ykd9cl8h0q8ajb1iwg1jmnbs6vry6"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           (delete-file-recursively "docs")
+           ;; The very next commit in the repository updates nalgebra
+           (substitute* "Cargo.toml"
+             (("0\\.16\\.8") "0.27.1"))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=common_objects::tests::cube_center_x"
+         "--skip=common_objects::tests::cube_center_yz")
+       #:cargo-inputs
+       (("rust-nalgebra" ,rust-nalgebra-0.27))))
+    (home-page "https://github.com/thezoq2/Rust-Scad")
+    (synopsis "Crate for generating OpenSCAD models using Rust")
+    (description
+     "This package provides a crate for generating @code{OpenSCAD} models
+using Rust.")
+    (license license:lgpl2.0+)))
+
 (define-public rust-sdl2-0.35
   (package
     (name "rust-sdl2")
@@ -2396,8 +3397,50 @@ first-class Rust objects.")
 internally rust-sdl2.")
     (license license:expat)))
 
+(define-public rust-smithay-client-toolkit-0.18
+  (package
+    (name "rust-smithay-client-toolkit")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "smithay-client-toolkit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03v0h71qzg5iw5nd2k15a50ic55a9wq6bc7l5dyczfm33yadkqv0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Cut the dependency chain
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-calloop" ,rust-calloop-0.12)
+        ("rust-calloop-wayland-source" ,rust-calloop-wayland-source-0.2)
+        ("rust-cursor-icon" ,rust-cursor-icon-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memmap2" ,rust-memmap2-0.9)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-rustix" ,rust-rustix-0.38)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+        ("rust-wayland-client" ,rust-wayland-client-0.31)
+        ("rust-wayland-csd-frame" ,rust-wayland-csd-frame-0.3)
+        ("rust-wayland-cursor" ,rust-wayland-cursor-0.31)
+        ("rust-wayland-protocols" ,rust-wayland-protocols-0.31)
+        ("rust-wayland-protocols-wlr" ,rust-wayland-protocols-wlr-0.2)
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.31)
+        ("rust-xkbcommon" ,rust-xkbcommon-0.7)
+        ("rust-xkeysym" ,rust-xkeysym-0.2))))
+    (home-page "https://github.com/smithay/client-toolkit")
+    (synopsis "Toolkit for making client Wayland applications")
+    (description
+     "This package provides a toolkit for making client Wayland applications.")
+    (license license:expat)))
+
 (define-public rust-smithay-client-toolkit-0.16
   (package
+    (inherit rust-smithay-client-toolkit-0.18)
     (name "rust-smithay-client-toolkit")
     (version "0.16.0")
     (source (origin
@@ -2407,7 +3450,6 @@ internally rust-sdl2.")
               (sha256
                (base32
                 "0m7l0zhl9s3321yj8z6hf1g0w3l2ay85irgcw2r5wwfj69yw81zk"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -2421,12 +3463,7 @@ internally rust-sdl2.")
         ("rust-wayland-client" ,rust-wayland-client-0.29)
         ("rust-wayland-cursor" ,rust-wayland-cursor-0.29)
         ("rust-wayland-protocols" ,rust-wayland-protocols-0.29))
-       #:cargo-development-inputs (("rust-image" ,rust-image-0.24))))
-    (home-page "https://github.com/smithay/client-toolkit")
-    (synopsis "Toolkit for making client Wayland applications")
-    (description
-     "This package provides a toolkit for making client Wayland applications.")
-    (license license:expat)))
+       #:cargo-development-inputs (("rust-image" ,rust-image-0.24))))))
 
 (define-public rust-smithay-client-toolkit-0.15
   (package
@@ -2483,11 +3520,11 @@ internally rust-sdl2.")
         ("rust-wayland-cursor" ,rust-wayland-cursor-0.28)
         ("rust-wayland-protocols" ,rust-wayland-protocols-0.28))))))
 
-(define-public rust-smithay-client-toolkit-0.6
+(define-public rust-smithay-client-toolkit-0.4
   (package
     (inherit rust-smithay-client-toolkit-0.12)
     (name "rust-smithay-client-toolkit")
-    (version "0.6.4")
+    (version "0.4.6")
     (source
      (origin
        (method url-fetch)
@@ -2496,7 +3533,7 @@ internally rust-sdl2.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0m20687zs36l6xak2s5k9s7qp78ly8xfjpbmrhacp7whfn4hx5lk"))))
+         "1yj8yzd0lhqpsgq0x4iikl9a02q2hnkky81brk938alv0ibqrjrc"))))
     (arguments
      `(#:cargo-inputs
        (("rust-andrew" ,rust-andrew-0.2)
@@ -2505,45 +3542,45 @@ internally rust-sdl2.")
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-memmap" ,rust-memmap-0.7)
         ("rust-nix" ,rust-nix-0.14)
-        ("rust-wayland-client" ,rust-wayland-client-0.23)
-        ("rust-wayland-protocols" ,rust-wayland-protocols-0.23))
+        ("rust-wayland-client" ,rust-wayland-client-0.21)
+        ("rust-wayland-commons" ,rust-wayland-commons-0.21)
+        ("rust-wayland-protocols" ,rust-wayland-protocols-0.21))
        #:cargo-development-inputs
        (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-image" ,rust-image-0.21)
-        ("rust-wayland-client" ,rust-wayland-client-0.23))))))
+        ("rust-image" ,rust-image-0.20)
+        ("rust-wayland-client" ,rust-wayland-client-0.21))))))
 
-(define-public rust-smithay-client-toolkit-0.4
+(define-public rust-smithay-clipboard-0.7
   (package
-    (inherit rust-smithay-client-toolkit-0.6)
-    (name "rust-smithay-client-toolkit")
-    (version "0.4.6")
+    (name "rust-smithay-clipboard")
+    (version "0.7.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "smithay-client-toolkit" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "smithay-clipboard" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1yj8yzd0lhqpsgq0x4iikl9a02q2hnkky81brk938alv0ibqrjrc"))))
+        (base32 "19m1rqw4fsp9x92cji9qz169004djjh376b68ylcp9g51hl2pdhb"))))
+    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-andrew" ,rust-andrew-0.2)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-dlib" ,rust-dlib-0.4)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-memmap" ,rust-memmap-0.7)
-        ("rust-nix" ,rust-nix-0.14)
-        ("rust-wayland-client" ,rust-wayland-client-0.21)
-        ("rust-wayland-commons" ,rust-wayland-commons-0.21)
-        ("rust-wayland-protocols" ,rust-wayland-protocols-0.21))
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.18)
+        ("rust-wayland-backend" ,rust-wayland-backend-0.3))
        #:cargo-development-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-image" ,rust-image-0.20)
-        ("rust-wayland-client" ,rust-wayland-client-0.21))))))
+       (("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.18))))
+    (native-inputs (list pkg-config))
+    (inputs (list libxkbcommon))
+    (home-page "https://github.com/smithay/smithay-clipboard")
+    (synopsis "Access to the Wayland clipboard for client applications")
+    (description
+     "This package provides access to the Wayland clipboard for client
+applications.")
+    (license license:expat)))
 
 (define-public rust-smithay-clipboard-0.6
   (package
+    (inherit rust-smithay-clipboard-0.7)
     (name "rust-smithay-clipboard")
     (version "0.6.6")
     (source
@@ -2553,22 +3590,124 @@ internally rust-sdl2.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1s5hyhbmnk75i0sm14wy4dy7c576a4dyi1chfwdhpbhz1a3mqd0a"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16)
         ("rust-wayland-client" ,rust-wayland-client-0.29))
        #:cargo-development-inputs
-       (("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16))))
-    (home-page "https://github.com/smithay/smithay-clipboard")
-    (synopsis "Access to the Wayland clipboard for client applications")
+       (("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16))))))
+
+(define-public rust-softbuffer-0.3
+  (package
+    (name "rust-softbuffer")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "softbuffer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0j199d8zg964324sppk1gnkq2361ivay7ykrlm71npg8v3ma4vc2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+                       ("rust-cocoa" ,rust-cocoa-0.25)
+                       ("rust-core-graphics" ,rust-core-graphics-0.23)
+                       ("rust-drm" ,rust-drm-0.10)
+                       ("rust-fastrand" ,rust-fastrand-2)
+                       ("rust-foreign-types" ,rust-foreign-types-0.5)
+                       ("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memmap2" ,rust-memmap2-0.9)
+                       ("rust-objc" ,rust-objc-0.2)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+                       ("rust-redox-syscall" ,rust-redox-syscall-0.4)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-tiny-xlib" ,rust-tiny-xlib-0.2)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31)
+                       ("rust-wayland-sys" ,rust-wayland-sys-0.31)
+                       ("rust-web-sys" ,rust-web-sys-0.3)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48)
+                       ("rust-x11rb" ,rust-x11rb-0.12))
+       #:cargo-development-inputs
+       (("rust-colorous" ,rust-colorous-1)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-image" ,rust-image-0.24)
+        ("rust-instant" ,rust-instant-0.1)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-rustix" ,rust-rustix-0.38)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
+        ("rust-winit" ,rust-winit-0.28)
+        ("rust-winit-test" ,rust-winit-test-0.1))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'configure 'add-absolute-library-references
+           (lambda* (#:key inputs vendor-dir #:allow-other-keys)
+             (substitute* (find-files vendor-dir "\\.rs$")
+               (("libX11\\.so")
+                (search-input-file inputs "lib/libX11.so"))
+               (("libX11-xcb\\.so")
+                (search-input-file inputs "lib/libX11-xcb.so"))
+               ;; Lots of libraries from rust-x11-dl and others.
+               (("libX[[:alpha:]]*\\.so" all)
+                (search-input-file inputs (string-append "lib/" all))))))
+         (add-before 'check 'pre-check
+           (lambda* (#:key native-inputs inputs #:allow-other-keys)
+             ;; Most tests require an X server.
+             (let ((xvfb (search-input-file (or native-inputs inputs)
+                                            "bin/Xvfb"))
+                   (display ":1"))
+               (setenv "DISPLAY" display)
+               (system (string-append xvfb " " display " &"))))))))
+    (inputs (list libx11
+                  libxcursor
+                  libxext
+                  libxft
+                  libxi
+                  libxinerama
+                  libxmu
+                  libxpresent
+                  libxrandr
+                  libxscrnsaver
+                  libxt
+                  libxtst))
+    (native-inputs (list xorg-server-for-tests))
+    (home-page "https://github.com/rust-windowing/softbuffer")
+    (synopsis "Cross-platform software buffer")
+    (description "Cross-platform software buffer.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tiff-0.9
+  (package
+    (name "rust-tiff")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiff" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04b2fd3clxm0pmdlfip8xj594zyrsfwmh641i6x1gfiz9l7jn5vd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-flate2" ,rust-flate2-1)
+                       ("rust-jpeg-decoder" ,rust-jpeg-decoder-0.3)
+                       ("rust-weezl" ,rust-weezl-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3))))
+    (home-page "https://github.com/image-rs/image-tiff")
+    (synopsis "TIFF decoding and encoding library in pure Rust")
     (description
-     "This package provides access to the Wayland clipboard for client
-applications.")
+     "This package provides TIFF decoding and encoding library in pure Rust.")
     (license license:expat)))
 
 (define-public rust-tiff-0.8
   (package
+    (inherit rust-tiff-0.9)
     (name "rust-tiff")
     (version "0.8.1")
     (source (origin
@@ -2577,7 +3716,6 @@ applications.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "0wg4a6w8sakyy0mggblg340mx8bgglx9hwsxsn8g5fpjkx7k6jbl"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f              ; Not all files included
        #:cargo-inputs
@@ -2585,12 +3723,7 @@ applications.")
         ("rust-jpeg-decoder" ,rust-jpeg-decoder-0.3)
         ("rust-weezl" ,rust-weezl-0.1))
        #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3))))
-    (home-page "https://github.com/image-rs/image-tiff")
-    (synopsis "TIFF decoding and encoding library in pure Rust")
-    (description
-     "This package provides TIFF decoding and encoding library in pure Rust.")
-    (license license:expat)))
+       (("rust-criterion" ,rust-criterion-0.3))))))
 
 (define-public rust-tiff-0.6
   (package
@@ -2677,8 +3810,73 @@ applications.")
         ("rust-num-derive" ,rust-num-derive-0.2)
         ("rust-num-traits" ,rust-num-traits-0.2))))))
 
+(define-public rust-tiny-xlib-0.2
+  (package
+    (name "rust-tiny-xlib")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny-xlib" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0vgbk1n6mk9vrvd228bpila359cz7vb9pbhyim507alv4r4qs2fl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=error_handling"
+                            "--skip=remove_and_re_insert"
+                            "--skip=smoke"
+                            "--skip=replace_old_handler")
+       #:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-ctor" ,rust-ctor-0.2)
+                       ("rust-libloading" ,rust-libloading-0.8)
+                       ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
+        ("rust-x11-dl" ,rust-x11-dl-2)
+        ("rust-x11rb" ,rust-x11rb-0.12))))
+    (inputs
+     (list libx11))
+    (home-page "https://github.com/notgull/tiny-xlib")
+    (synopsis "Tiny Xlib wrapper for Rust")
+    (description "This package provides a tiny Xlib wrapper for Rust.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
+(define-public rust-wayland-backend-0.3
+  (package
+    (name "rust-wayland-backend")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-backend" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r7vz56z6ixfbljraxl4q59g43jfb6i9qkaksi704pzlfgfjs58r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `wayland_scanner`
+       #:cargo-inputs (("rust-cc" ,rust-cc-1)
+                       ("rust-downcast-rs" ,rust-downcast-rs-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+                       ("rust-scoped-tls" ,rust-scoped-tls-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-wayland-sys" ,rust-wayland-sys-0.31))
+       #:cargo-development-inputs (("rust-concat-idents" ,rust-concat-idents-1)
+                                   ("rust-env-logger" ,rust-env-logger-0.10))))
+    (home-page "https://github.com/smithay/wayland-rs")
+    (synopsis "Low-level bindings to the Wayland protocol")
+    (description "This package provides low-level bindings to the Wayland
+protocol.")
+    (license license:expat)))
+
 (define-public rust-wayland-backend-0.1
   (package
+    (inherit rust-wayland-backend-0.3)
     (name "rust-wayland-backend")
     (version "0.1.2")
     (source
@@ -2688,7 +3886,6 @@ applications.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1n1yi6vna23wfkrpk1j46sx5qbsijh50viha4sra73by8lkqxd21"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Use of undeclared dependencies
        #:cargo-inputs
@@ -2703,15 +3900,41 @@ applications.")
         ("rust-wayland-sys" ,rust-wayland-sys-0.30))
        #:cargo-development-inputs
        (("rust-concat-idents" ,rust-concat-idents-1)
-        ("rust-env-logger" ,rust-env-logger-0.10))))
+        ("rust-env-logger" ,rust-env-logger-0.10))))))
+
+(define-public rust-wayland-client-0.31
+  (package
+    (name "rust-wayland-client")
+    (version "0.31.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-client" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lryhibzmi4hb3jpbraj623l110f6rgp0migpxrm8vrl8wixb9qw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `wayland_protocols`
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-scanner" ,rust-wayland-scanner-0.31))
+       #:cargo-development-inputs (("rust-futures-channel" ,rust-futures-channel-0.3)
+                                   ("rust-futures-util" ,rust-futures-util-0.3)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis "Backend API for wayland crates")
-    (description "This package provides low-level bindings to the Wayland
-protocol.")
+    (synopsis
+     "Rust bindings to the standard C implementation of the wayland protocol")
+    (description
+     "This package provides Rust bindings to the standard C implementation of
+the wayland protocol, client side.")
     (license license:expat)))
 
 (define-public rust-wayland-client-0.30
   (package
+    (inherit rust-wayland-client-0.31)
     (name "rust-wayland-client")
     (version "0.30.2")
     (source
@@ -2722,7 +3945,6 @@ protocol.")
        (sha256
         (base32
          "1j3as2g1znrs2lpkksqcvx8pag85yiwwbcv6wb3lyrqgfxa9d728"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; use of undeclared crate or module `wayland_protocols`
        #:cargo-inputs
@@ -2735,14 +3957,7 @@ protocol.")
        #:cargo-development-inputs
        (("rust-futures-channel" ,rust-futures-channel-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis
-     "Rust bindings to the standard C implementation of the wayland protocol")
-    (description
-     "This package provides Rust bindings to the standard C implementation of
-the wayland protocol, client side.")
-    (license license:expat)))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-wayland-client-0.29
   (package
@@ -2768,48 +3983,34 @@ the wayland protocol, client side.")
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.29)
         ("rust-wayland-sys" ,rust-wayland-sys-0.29))
        #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))
-    (inputs
-     (list rust-bitflags-1
-           rust-downcast-rs-1
-           rust-libc-0.2
-           rust-nix-0.24
-           rust-scoped-tls-1
-           rust-wayland-commons-0.29
-           rust-wayland-scanner-0.29
-           rust-wayland-sys-0.29))))
+       (("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-wayland-client-0.28
   (package
     (inherit rust-wayland-client-0.29)
     (name "rust-wayland-client")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-client" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1mxnflzv9s3qpcp0z7kqvrzki5bknfar9n9yky06f8ivs00vxgdx"))))
+        (base32 "0m831sj4w5k0j9167f2dy3815k73g153j09271cz20p5a0ik7az3"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:tests? #f      ; use of undeclared crate or module `wayland_protocols`
+       #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-downcast-rs" ,rust-downcast-rs-1)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-nix" ,rust-nix-0.18)
-        ("rust-scoped-tls" ,rust-scoped-tls-1))
+        ("rust-nix" ,rust-nix-0.20)
+        ("rust-scoped-tls" ,rust-scoped-tls-1)
+        ("rust-wayland-commons" ,rust-wayland-commons-0.28)
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.28)
+        ("rust-wayland-sys" ,rust-wayland-sys-0.28))
        #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))
-    (inputs
-     (list rust-bitflags-1
-           rust-downcast-rs-1
-           rust-libc-0.2
-           rust-nix-0.18
-           rust-scoped-tls-1
-           rust-wayland-commons-0.28
-           rust-wayland-scanner-0.28
-           rust-wayland-sys-0.28))))
+       (("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-wayland-client-0.23
   (package
@@ -2839,8 +4040,7 @@ the wayland protocol, client side.")
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.23))
        #:cargo-development-inputs
        (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (inputs `())))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-wayland-client-0.21
   (package
@@ -2889,9 +4089,6 @@ the wayland protocol, client side.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-smallvec" ,rust-smallvec-1)
         ("rust-wayland-sys" ,rust-wayland-sys-0.29))))
-    (inputs
-     (list rust-nix-0.24 rust-once-cell-1 rust-smallvec-1
-           rust-wayland-sys-0.29))
     (home-page "https://github.com/smithay/wayland-rs")
     (synopsis "Types and structures used by wayland-client and wayland-server")
     (description
@@ -2903,23 +4100,21 @@ and wayland-server.")
   (package
     (inherit rust-wayland-commons-0.29)
     (name "rust-wayland-commons")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-commons" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0mid1sgy3bmiywnrhsr31b8w6zvk1ll2ci2as15ddv8pczvm0128"))))
+        (base32 "1npvcrwh8chjcji73c24hlp05zbv6dxv24bylb8bn4bhgja1f652"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-nix" ,rust-nix-0.18)
+       (("rust-nix" ,rust-nix-0.20)
         ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-smallvec" ,rust-smallvec-1))))
-    (inputs
-     (list rust-nix-0.18 rust-once-cell-1 rust-smallvec-1
-           rust-wayland-sys-0.28))))
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-wayland-sys" ,rust-wayland-sys-0.28))))))
 
 (define-public rust-wayland-commons-0.23
   (package
@@ -2939,8 +4134,7 @@ and wayland-server.")
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-nix" ,rust-nix-0.14)
-        ("rust-wayland-sys" ,rust-wayland-sys-0.23))))
-    (inputs `())))
+        ("rust-wayland-sys" ,rust-wayland-sys-0.23))))))
 
 (define-public rust-wayland-commons-0.21
   (package
@@ -2961,25 +4155,44 @@ and wayland-server.")
        (("rust-nix" ,rust-nix-0.14)
         ("rust-wayland-sys" ,rust-wayland-sys-0.21))))))
 
-(define-public rust-wayland-cursor-0.29
+(define-public rust-wayland-csd-frame-0.3
+  (package
+    (name "rust-wayland-csd-frame")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-csd-frame" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zjcmcqprfzx57hlm741n89ssp4sha5yh5cnmbk2agflvclm0p32"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cursor-icon" ,rust-cursor-icon-1)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3))))
+    (home-page "https://github.com/rust-windowing/wayland-csd-frame")
+    (synopsis "Common trait and types for wayland CSD interop")
+    (description "This package provides common trait and types for wayland
+@acronym{CSD, Client Side Decorations} interop.")
+    (license license:expat)))
+
+(define-public rust-wayland-cursor-0.31
   (package
     (name "rust-wayland-cursor")
-    (version "0.29.5")
+    (version "0.31.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-cursor" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0qbn6wqmjibkx3lb3ggbp07iabzgx2zhrm0wxxxjbmhkdyvccrb8"))))
+        (base32 "0nxdyyg3a3649n316fbnm8rak5k90j580kfnfxn9src6x45a4jm4"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-nix" ,rust-nix-0.24)
-        ("rust-wayland-client" ,rust-wayland-client-0.29)
-        ("rust-xcursor" ,rust-xcursor-0.3))))
-    (inputs
-     (list rust-nix-0.24 rust-wayland-client-0.29 rust-xcursor-0.3))
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.26)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31)
+                       ("rust-xcursor" ,rust-xcursor-0.3))))
     (home-page "https://github.com/smithay/wayland-rs")
     (synopsis "Bindings to libwayland-cursor")
     (description
@@ -2988,25 +4201,42 @@ and load them into WlBuffers as well as obtain the necessary metadata to
 properly display animated cursors.")
     (license license:expat)))
 
+(define-public rust-wayland-cursor-0.29
+  (package
+    (inherit rust-wayland-cursor-0.31)
+    (name "rust-wayland-cursor")
+    (version "0.29.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-cursor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qbn6wqmjibkx3lb3ggbp07iabzgx2zhrm0wxxxjbmhkdyvccrb8"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-nix" ,rust-nix-0.24)
+        ("rust-wayland-client" ,rust-wayland-client-0.29)
+        ("rust-xcursor" ,rust-xcursor-0.3))))))
+
 (define-public rust-wayland-cursor-0.28
   (package
     (inherit rust-wayland-cursor-0.29)
     (name "rust-wayland-cursor")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-cursor" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0pvf96a9hg7b40vyvamcg491sa0006fr9bzf1xkaf8q22qn15syn"))))
+        (base32 "0nm61zkxwddq9x64dalcb5rihz2w6kz7blmxwx2nsn6ixn200qdy"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-nix" ,rust-nix-0.18)
-        ("rust-xcursor" ,rust-xcursor-0.3))))
-    (inputs
-     (list rust-nix-0.18 rust-wayland-client-0.28 rust-xcursor-0.3))))
+       (("rust-nix" ,rust-nix-0.20)
+        ("rust-wayland-client" ,rust-wayland-client-0.28)
+        ("rust-xcursor" ,rust-xcursor-0.3))))))
 
 (define-public rust-wayland-egl-0.29
   (package
@@ -3024,11 +4254,8 @@ properly display animated cursors.")
      `(#:cargo-inputs
        (("rust-wayland-client" ,rust-wayland-client-0.29)
         ("rust-wayland-sys" ,rust-wayland-sys-0.29))))
-    (inputs
-     (list rust-wayland-client-0.29 rust-wayland-sys-0.29))
-    ;; For the PKG_CONFIG_PATH environment variable.
-    (native-inputs
-     (list pkg-config))
+    (native-inputs (list pkg-config))
+    (inputs (list wayland))
     (home-page "https://github.com/smithay/wayland-rs")
     (synopsis "Bindings to libwayland-egl")
     (description
@@ -3042,22 +4269,47 @@ initializing an OpenGL or Vulkan context.")
   (package
     (inherit rust-wayland-egl-0.29)
     (name "rust-wayland-egl")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-egl" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1xd7iap0x4sidmy9dv02cdnxjhnbk9li7r7f39x9cg0i8xs50ly6"))))
+        (base32 "0mk9yv9b5w64syi09x0ma3s7s7ajdn2hhvykh8wv4ml7w6qimflr"))))
     (build-system cargo-build-system)
-    (inputs
-     (list rust-wayland-client-0.28 rust-wayland-sys-0.28))
-    (native-inputs
-     (list pkg-config))))
+    (arguments
+     `(#:cargo-inputs (("rust-wayland-client" ,rust-wayland-client-0.28)
+                       ("rust-wayland-sys" ,rust-wayland-sys-0.28))))))
+
+(define-public rust-wayland-protocols-0.31
+  (package
+    (name "rust-wayland-protocols")
+    (version "0.31.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-protocols" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "077257bxv21whi33wm0lz5jkq6jnx0spz5jkq8yr44x9gc8dflz2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31)
+                       ("rust-wayland-scanner" ,rust-wayland-scanner-0.31)
+                       ("rust-wayland-server" ,rust-wayland-server-0.31))))
+    (home-page "https://github.com/smithay/wayland-rs")
+    (synopsis "Generated API for the officials Wayland protocol extensions")
+    (description
+     "This package provides a generated API for the officials Wayland protocol
+extensions.")
+    (license license:expat)))
 
 (define-public rust-wayland-protocols-0.30
   (package
+    (inherit rust-wayland-protocols-0.31)
     (name "rust-wayland-protocols")
     (version "0.30.1")
     (source
@@ -3068,20 +4320,13 @@ initializing an OpenGL or Vulkan context.")
        (sha256
         (base32
          "0kcvvli38gdjb9c7dpa2s0ix4nnqfq7n2bbc39370kx9bhg10a1v"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-wayland-backend" ,rust-wayland-backend-0.1)
         ("rust-wayland-client" ,rust-wayland-client-0.30)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.30)
-        ("rust-wayland-server" ,rust-wayland-server-0.30))))
-    (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis "Generated API for the officials Wayland protocol extensions")
-    (description
-     "This package provides a generated API for the officials Wayland protocol
-extensions.")
-    (license license:expat)))
+        ("rust-wayland-server" ,rust-wayland-server-0.30))))))
 
 (define-public rust-wayland-protocols-0.29
   (package
@@ -3101,32 +4346,28 @@ extensions.")
         ("rust-wayland-client" ,rust-wayland-client-0.29)
         ("rust-wayland-commons" ,rust-wayland-commons-0.29)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.29)
-        ("rust-wayland-server" ,rust-wayland-server-0.29))))
-    (inputs
-     (list rust-bitflags-1 rust-wayland-client-0.29
-           rust-wayland-commons-0.29 rust-wayland-scanner-0.29
-           rust-wayland-server-0.29))))
+        ("rust-wayland-server" ,rust-wayland-server-0.29))))))
 
 (define-public rust-wayland-protocols-0.28
   (package
     (inherit rust-wayland-protocols-0.29)
     (name "rust-wayland-protocols")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-protocols" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0c0sw13qssrvf3jgygwqpiimpaagz3haxn9jridd4k85sfs856ii"))))
+        (base32 "07w6kyr05fmajq3i8npfk4q6j5p35qja91x03zvaqfw09pm20ri8"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1))))
-    (inputs
-     (list rust-bitflags-1 rust-wayland-client-0.28
-           rust-wayland-commons-0.28 rust-wayland-scanner-0.28
-           rust-wayland-server-0.28))))
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-wayland-client" ,rust-wayland-client-0.28)
+        ("rust-wayland-commons" ,rust-wayland-commons-0.28)
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.28)
+        ("rust-wayland-server" ,rust-wayland-server-0.28))))))
 
 (define-public rust-wayland-protocols-0.23
   (package
@@ -3149,8 +4390,7 @@ extensions.")
         ("rust-wayland-client" ,rust-wayland-client-0.23)
         ("rust-wayland-commons" ,rust-wayland-commons-0.23)
         ("rust-wayland-server" ,rust-wayland-server-0.23)
-        ("rust-wayland-scanner" ,rust-wayland-scanner-0.23))))
-    (inputs `())))
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.23))))))
 
 (define-public rust-wayland-protocols-0.21
   (package
@@ -3175,8 +4415,58 @@ extensions.")
         ("rust-wayland-sys" ,rust-wayland-sys-0.21)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.21))))))
 
+(define-public rust-wayland-protocols-plasma-0.2
+  (package
+    (name "rust-wayland-protocols-plasma")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-protocols-plasma" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yglbxd4ka8284k0j0ssh9hf6wd9qp2n0s2qrsdymyaz258kb013"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31)
+                       ("rust-wayland-protocols" ,rust-wayland-protocols-0.31)
+                       ("rust-wayland-scanner" ,rust-wayland-scanner-0.31)
+                       ("rust-wayland-server" ,rust-wayland-server-0.31))))
+    (home-page "https://github.com/smithay/wayland-rs")
+    (synopsis "Generated API for the Plasma wayland protocol extensions")
+    (description "Generated API for the Plasma wayland protocol extensions.")
+    (license license:expat)))
+
+(define-public rust-wayland-protocols-wlr-0.2
+  (package
+    (name "rust-wayland-protocols-wlr")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-protocols-wlr" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mjww9psk2nc5hm2q4s3qas30rbzfg1sb6qgw518fbbcdfvn27xd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31)
+                       ("rust-wayland-protocols" ,rust-wayland-protocols-0.31)
+                       ("rust-wayland-scanner" ,rust-wayland-scanner-0.31)
+                       ("rust-wayland-server" ,rust-wayland-server-0.31))))
+    (home-page "https://github.com/smithay/wayland-rs")
+    (synopsis "Generated API for the WLR wayland protocol extensions")
+    (description "This package provides generated API for the WLR wayland
+protocol extensions.")
+    (license license:expat)))
+
 (define-public rust-wayland-protocols-wlr-0.1
   (package
+    (inherit rust-wayland-protocols-wlr-0.2)
     (name "rust-wayland-protocols-wlr")
     (version "0.1.0")
     (source
@@ -3187,7 +4477,6 @@ extensions.")
        (sha256
         (base32
          "12jqi7n77l8a13hc5w5fkdgs4kdjk9i6nvl74njsdr106c4r3sgw"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -3195,15 +4484,41 @@ extensions.")
         ("rust-wayland-client" ,rust-wayland-client-0.30)
         ("rust-wayland-protocols" ,rust-wayland-protocols-0.30)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.30)
-        ("rust-wayland-server" ,rust-wayland-server-0.30))))
+        ("rust-wayland-server" ,rust-wayland-server-0.30))))))
+
+(define-public rust-wayland-scanner-0.31
+  (package
+    (name "rust-wayland-scanner")
+    (version "0.31.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-scanner" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1760n887j18lzd1ni087q7jzsmpcf7ny3dq2698zkjb56r02i3pv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=client_gen::tests::client_gen"
+                            "--skip=interfaces::tests::interface_gen"
+                            "--skip=server_gen::tests::server_gen")
+       #:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quick-xml" ,rust-quick-xml-0.30)
+                       ("rust-quote" ,rust-quote-1))
+       #:cargo-development-inputs (("rust-similar" ,rust-similar-2))))
     (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis "Generated API for the WLR wayland protocol extensions")
-    (description "This package provides generated API for the WLR wayland
-protocol extensions")
+    (synopsis "Generate Rust APIs from XML Wayland protocol files")
+    (description
+     "Wayland Scanner generates Rust APIs from XML Wayland protocol files.
+It is intended for use with wayland-sys.  You should only need this crate if
+you are working on custom Wayland protocol extensions.  Look at the
+wayland-client crate for usable bindings.")
     (license license:expat)))
 
 (define-public rust-wayland-scanner-0.30
   (package
+    (inherit rust-wayland-scanner-0.31)
     (name "rust-wayland-scanner")
     (version "0.30.1")
     (source
@@ -3214,7 +4529,6 @@ protocol extensions")
        (sha256
         (base32
          "03ikmfwacsgbym2y4raf05knl1qjlgg81sy0174jxhzvayr77f5r"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Tests expect running wayland instance.
        #:cargo-inputs
@@ -3222,15 +4536,7 @@ protocol extensions")
         ("rust-quick-xml" ,rust-quick-xml-0.28)
         ("rust-quote" ,rust-quote-1))
        #:cargo-development-inputs
-       (("rust-similar" ,rust-similar-2))))
-    (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis "Generate Rust APIs from XML Wayland protocol files")
-    (description
-     "Wayland Scanner generates Rust APIs from XML Wayland protocol files.
-It is intended for use with wayland-sys.  You should only need this crate if
-you are working on custom Wayland protocol extensions.  Look at the
-wayland-client crate for usable bindings.")
-    (license license:expat)))
+       (("rust-similar" ,rust-similar-2))))))
 
 (define-public rust-wayland-scanner-0.29
   (package
@@ -3248,24 +4554,24 @@ wayland-client crate for usable bindings.")
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-xml-rs" ,rust-xml-rs-0.8))))
-    (inputs
-     (list rust-proc-macro2-1 rust-quote-1 rust-xml-rs-0.8))))
+        ("rust-xml-rs" ,rust-xml-rs-0.8))))))
 
 (define-public rust-wayland-scanner-0.28
   (package
     (inherit rust-wayland-scanner-0.29)
     (name "rust-wayland-scanner")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-scanner" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0g8ky63qk27in7zajycj3fyydsxlj19hanfcvr8d7z5kcxbvl43h"))))
-    (inputs
-     (list rust-proc-macro2-1 rust-quote-1 rust-xml-rs-0.8))))
+        (base32 "1w839jsh7nrni4f2x5bkapf98w7kddxyqmpks4rf67dnvsr3x4nf"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-xml-rs" ,rust-xml-rs-0.8))))))
 
 (define-public rust-wayland-scanner-0.23
   (package
@@ -3303,8 +4609,37 @@ wayland-client crate for usable bindings.")
         (base32
          "17mp49v7w0p0x5ry628lj2llljnwkr9aj9g4bqqhfibid32jhf5z"))))))
 
+(define-public rust-wayland-server-0.31
+  (package
+    (name "rust-wayland-server")
+    (version "0.31.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-server" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kmiii32hi7h3r9q923q628rrbglkjkg362c32hnr4s5li90qgrz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-downcast-rs" ,rust-downcast-rs-1)
+                       ("rust-io-lifetimes" ,rust-io-lifetimes-2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-scanner" ,rust-wayland-scanner-0.31))))
+    (home-page "https://github.com/smithay/wayland-rs")
+    (synopsis
+     "Bindings to the standard C implementation of the wayland protocol")
+    (description
+     "This package provides Rust bindings to the standard C implementation of
+the wayland protocol, server side.")
+    (license license:expat)))
+
 (define-public rust-wayland-server-0.30
   (package
+    (inherit rust-wayland-server-0.31)
     (name "rust-wayland-server")
     (version "0.30.1")
     (source
@@ -3315,7 +4650,6 @@ wayland-client crate for usable bindings.")
        (sha256
         (base32
          "0fnjhhcbnwgyplawc02v3b6nkxnhzl2981yiyzzlj7gyjs0c4hww"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -3324,14 +4658,7 @@ wayland-client crate for usable bindings.")
         ("rust-log" ,rust-log-0.4)
         ("rust-nix" ,rust-nix-0.26)
         ("rust-wayland-backend" ,rust-wayland-backend-0.1)
-        ("rust-wayland-scanner" ,rust-wayland-scanner-0.30))))
-    (home-page "https://github.com/smithay/wayland-rs")
-    (synopsis
-     "Bindings to the standard C implementation of the wayland protocol")
-    (description
-     "This package provides Rust bindings to the standard C implementation of
-the wayland protocol, server side.")
-    (license license:expat)))
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.30))))))
 
 (define-public rust-wayland-server-0.29
   (package
@@ -3356,51 +4683,32 @@ the wayland protocol, server side.")
         ("rust-scoped-tls" ,rust-scoped-tls-1)
         ("rust-wayland-commons" ,rust-wayland-commons-0.29)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.29)
-        ("rust-wayland-sys" ,rust-wayland-sys-0.29))))
-    (inputs
-     (list rust-bitflags-1
-           rust-downcast-rs-1
-           rust-lazy-static-1
-           rust-libc-0.2
-           rust-nix-0.24
-           rust-parking-lot-0.11
-           rust-scoped-tls-1
-           rust-wayland-commons-0.29
-           rust-wayland-scanner-0.29
-           rust-wayland-sys-0.29))))
+        ("rust-wayland-sys" ,rust-wayland-sys-0.29))))))
 
 (define-public rust-wayland-server-0.28
   (package
     (inherit rust-wayland-server-0.29)
     (name "rust-wayland-server")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-server" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "09jfdjfqhjfcpiz4csgh60ymfkmz1cl3jmxyzq9hzcp0kyyxix93"))))
+        (base32 "0f2lclv6x794a48m3anqgx7qzz5s5dvbsj3xahnmz5izk1bhq7qb"))))
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-downcast-rs" ,rust-downcast-rs-1)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-nix" ,rust-nix-0.18)
+        ("rust-nix" ,rust-nix-0.20)
         ("rust-parking-lot" ,rust-parking-lot-0.11)
-        ("rust-scoped-tls" ,rust-scoped-tls-1))))
-    (inputs
-     (list rust-bitflags-1
-           rust-downcast-rs-1
-           rust-lazy-static-1
-           rust-libc-0.2
-           rust-nix-0.18
-           rust-parking-lot-0.11
-           rust-scoped-tls-1
-           rust-wayland-commons-0.28
-           rust-wayland-scanner-0.28
-           rust-wayland-sys-0.28))))
+        ("rust-scoped-tls" ,rust-scoped-tls-1)
+        ("rust-wayland-commons" ,rust-wayland-commons-0.28)
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.28)
+        ("rust-wayland-sys" ,rust-wayland-sys-0.28))))))
 
 (define-public rust-wayland-server-0.23
   (package
@@ -3427,8 +4735,7 @@ the wayland protocol, server side.")
         ("rust-nix" ,rust-nix-0.14)
         ("rust-wayland-commons" ,rust-wayland-commons-0.23)
         ("rust-wayland-sys" ,rust-wayland-sys-0.23)
-        ("rust-wayland-scanner" ,rust-wayland-scanner-0.23))))
-    (inputs `())))
+        ("rust-wayland-scanner" ,rust-wayland-scanner-0.23))))))
 
 (define-public rust-wayland-server-0.21
   (package
@@ -3456,26 +4763,25 @@ the wayland protocol, server side.")
         ("rust-wayland-sys" ,rust-wayland-sys-0.21)
         ("rust-wayland-scanner" ,rust-wayland-scanner-0.21))))))
 
-(define-public rust-wayland-sys-0.30
+(define-public rust-wayland-sys-0.31
   (package
     (name "rust-wayland-sys")
-    (version "0.30.1")
+    (version "0.31.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "01man4ll2kyxp9x2934rhnf98522pzwsd2c6jwr73q08qqma1cln"))))
+        (base32 "1bxpwamgagpxa8p9m798gd3g6rwj2m4sbdvc49zx05jjzzmci80m"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-dlib" ,rust-dlib-0.5)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-memoffset" ,rust-memoffset-0.7)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))
+     `(#:cargo-inputs (("rust-dlib" ,rust-dlib-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memoffset" ,rust-memoffset-0.9)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3))
        #:phases
        (modify-phases %standard-phases
          (add-after 'unpack 'patch-libraries
@@ -3485,8 +4791,7 @@ the wayland protocol, server side.")
                (substitute* (find-files "src" "\\.rs$")
                  (("libwayland.*\\.so" shared-lib)
                   (string-append libwayland "/" shared-lib)))))))))
-    (propagated-inputs
-     (list wayland))
+    (inputs (list wayland))
     (home-page "https://github.com/smithay/wayland-rs")
     (synopsis "FFI bindings to the various @file{libwayland-*.so} libraries")
     (description
@@ -3496,6 +4801,36 @@ you are working on custom Wayland protocol extensions.  Look at the
 crate @code{rust-wayland-client} for usable bindings.")
     (license license:expat)))
 
+(define-public rust-wayland-sys-0.30
+  (package
+    (inherit rust-wayland-sys-0.31)
+    (name "rust-wayland-sys")
+    (version "0.30.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayland-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01man4ll2kyxp9x2934rhnf98522pzwsd2c6jwr73q08qqma1cln"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-dlib" ,rust-dlib-0.5)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memoffset" ,rust-memoffset-0.7)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'patch-libraries
+           (lambda* (#:key inputs #:allow-other-keys)
+             (let ((libwayland (dirname (search-input-file
+                                         inputs "lib/libwayland-client.so"))))
+               (substitute* (find-files "src" "\\.rs$")
+                 (("libwayland.*\\.so" shared-lib)
+                  (string-append libwayland "/" shared-lib)))))))))))
+
 (define-public rust-wayland-sys-0.29
   (package
     (inherit rust-wayland-sys-0.30)
@@ -3524,30 +4859,27 @@ crate @code{rust-wayland-client} for usable bindings.")
                (substitute* (find-files "src" "\\.rs$")
                  (("libwayland.*\\.so" shared-lib)
                   (string-append libwayland "/" shared-lib)))))))))
-    (inputs
-     (list rust-dlib-0.5 rust-lazy-static-1 rust-libc-0.2
-           rust-pkg-config-0.3))
-    (propagated-inputs
-     (list wayland))))
+    (inputs (list wayland))))
 
 (define-public rust-wayland-sys-0.28
   (package
     (inherit rust-wayland-sys-0.29)
     (name "rust-wayland-sys")
-    (version "0.28.3")
+    (version "0.28.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wayland-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "16f03jsy7q6p2wpaazc4w4kycyyk0fz7lacpdbcizl9m1i7874v7"))))
+        (base32 "1f7yy3c6h270xd4wk2nsrr9433gmkg29d5rfxndvzznpmslzqhfq"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-dlib" ,rust-dlib-0.4)
+       (("rust-dlib" ,rust-dlib-0.5)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-libc" ,rust-libc-0.2)
+        ("rust-memoffset" ,rust-memoffset-0.6)
         ("rust-pkg-config" ,rust-pkg-config-0.3))
        #:phases
        (modify-phases %standard-phases
@@ -3556,13 +4888,8 @@ crate @code{rust-wayland-client} for usable bindings.")
              (let ((libwayland (assoc-ref inputs "wayland")))
                (substitute* (find-files "src" "\\.rs$")
                  (("libwayland.*\\.so" shared-lib)
-                  (string-append libwayland "/lib/" shared-lib)))
-               #t))))))
-    (inputs
-     (list rust-dlib-0.4 rust-lazy-static-1 rust-libc-0.2
-           rust-pkg-config-0.3))
-    (propagated-inputs
-     (list wayland))))
+                  (string-append libwayland "/lib/" shared-lib)))))))))
+    (inputs (list wayland))))
 
 (define-public rust-wayland-sys-0.23
   (package
@@ -3583,9 +4910,7 @@ crate @code{rust-wayland-client} for usable bindings.")
        #:cargo-inputs
        (("rust-dlib" ,rust-dlib-0.4)
         ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2))))
-    (inputs `())
-    (propagated-inputs `())))
+        ("rust-libc" ,rust-libc-0.2))))))
 
 (define-public rust-wayland-sys-0.21
   (package
@@ -3602,6 +4927,94 @@ crate @code{rust-wayland-client} for usable bindings.")
         (base32
          "0a0ndgkg98pvmkv44yya4f7mxzjaxylknqh64bpa05w0azyv02jj"))))))
 
+(define-public rust-wayrs-client-1
+  (package
+    (name "rust-wayrs-client")
+    (version "1.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayrs-client" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18i19b7z4wp0mjwn256ps3pdfk47lx45h0cx8wkjlv7akkgzxnj7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.27)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-wayrs-scanner" ,rust-wayrs-scanner-0.13))))
+    (home-page "https://github.com/MaxVerevkin/wayrs")
+    (synopsis "Wayland client library")
+    (description "This package provides a wayland client library.")
+    (license license:expat)))
+
+(define-public rust-wayrs-proto-parser-2
+  (package
+    (name "rust-wayrs-proto-parser")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayrs-proto-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1a9gb0iv6rm1z2n4isfb9x05pv6wlgn23hljb9s038m4dgmyn1hl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-quick-xml" ,rust-quick-xml-0.31)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/MaxVerevkin/wayrs")
+    (synopsis "Parser for wayland protocol xml files")
+    (description "This package provides a parser for wayland protocol
+xml files.")
+    (license license:expat)))
+
+(define-public rust-wayrs-protocols-0.13
+  (package
+    (name "rust-wayrs-protocols")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayrs-protocols" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1888h4wh3knjwh19v4y2gjpsv5j78c4vk08gls5f3aa1iryfpd7x"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-wayrs-client" ,rust-wayrs-client-1))))
+    (home-page "https://github.com/MaxVerevkin/wayrs")
+    (synopsis "Collection of Wayland protocols to use with wayrs-client")
+    (description
+     "This package provides a collection of Wayland protocols to use
+with wayrs-client.")
+    (license license:expat)))
+
+(define-public rust-wayrs-scanner-0.13
+  (package
+    (name "rust-wayrs-scanner")
+    (version "0.13.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wayrs-scanner" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07xzg36rnnsb4z4rd82r2mk3y05vg1ssfwrry2kd4yz395sx91z3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro-crate" ,rust-proc-macro-crate-3)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-wayrs-proto-parser" ,rust-wayrs-proto-parser-2))))
+    (home-page "https://github.com/MaxVerevkin/wayrs")
+    (synopsis "Generates code for wayrs-client from xml files")
+    (description "This package provides code generation for wayrs-client
+from xml files.")
+    (license license:expat)))
+
 (define-public rust-webp-0.2
   (package
     (name "rust-webp")
@@ -3624,20 +5037,97 @@ crate @code{rust-wayland-client} for usable bindings.")
     (description "This package procides a WebP conversion library.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-winit-0.28
+(define-public rust-winit-0.29
   (package
     (name "rust-winit")
-    (version "0.28.3")
+    (version "0.29.10")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "winit" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0x1q4nxlr5sg0sf0fhdwg6jgb0a7rmc8skvp33v1b43v2664wl2g"))))
+        (base32 "1kzzl8m68sq6njdr6n1b90ppfg1pfhkcq48iqxpfdshyjh8lz0jc"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-android-activity" ,rust-android-activity-0.5)
+        ("rust-atomic-waker" ,rust-atomic-waker-1)
+        ("rust-bitflags" ,rust-bitflags-2)
+        ("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-calloop" ,rust-calloop-0.12)
+        ("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.23)
+        ("rust-cursor-icon" ,rust-cursor-icon-1)
+        ("rust-icrate" ,rust-icrate-0.0.4)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memmap2" ,rust-memmap2-0.9)
+        ("rust-mint" ,rust-mint-0.5)
+        ("rust-ndk" ,rust-ndk-0.8)
+        ("rust-ndk-sys" ,rust-ndk-sys-0.5)
+        ("rust-objc2" ,rust-objc2-0.4)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-orbclient" ,rust-orbclient-0.3)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-raw-window-handle" ,rust-raw-window-handle-0.6)
+        ("rust-raw-window-handle" ,rust-raw-window-handle-0.4)
+        ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+        ("rust-redox-syscall" ,rust-redox-syscall-0.3)
+        ("rust-rustix" ,rust-rustix-0.38)
+        ("rust-sctk-adwaita" ,rust-sctk-adwaita-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.18)
+        ("rust-smol-str" ,rust-smol-str-0.2)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+        ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+        ("rust-wayland-client" ,rust-wayland-client-0.31)
+        ("rust-wayland-protocols" ,rust-wayland-protocols-0.31)
+        ("rust-wayland-protocols-plasma" ,rust-wayland-protocols-plasma-0.2)
+        ("rust-web-sys" ,rust-web-sys-0.3)
+        ("rust-web-time" ,rust-web-time-0.2)
+        ("rust-windows-sys" ,rust-windows-sys-0.48)
+        ("rust-x11-dl" ,rust-x11-dl-2)
+        ("rust-x11rb" ,rust-x11rb-0.13)
+        ("rust-xkbcommon-dl" ,rust-xkbcommon-dl-0.4))
+       #:cargo-development-inputs
+       (("rust-console-log" ,rust-console-log-1)
+        ("rust-image" ,rust-image-0.24)
+        ("rust-simple-logger" ,rust-simple-logger-4)
+        ("rust-softbuffer" ,rust-softbuffer-0.3)
+        ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/rust-windowing/winit")
+    (synopsis "Window creation library")
+    (description
+     "Winit is a window creation and management library. It can create
+windows and lets you handle events (for example: the window being
+resized, a key being pressed, a mouse movement, etc.) produced by
+window.
+
+Winit is designed to be a low-level brick in a hierarchy of libraries.
+Consequently, in order to show something on the window you need to use
+the platform-specific getters provided by winit, or another library.")
+    (license license:asl2.0)))
+
+(define-public rust-winit-0.28
+  (package
+    (inherit rust-winit-0.29)
+    (name "rust-winit")
+    (version "0.28.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "152bi6lrmnasg6dnsdjqgnzyis3n90i09cja720m4krq8l5xk5lm"))))
+    (arguments
+     `(#:cargo-inputs
        (("rust-android-activity" ,rust-android-activity-0.4)
         ("rust-bitflags" ,rust-bitflags-1)
         ("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
@@ -3671,19 +5161,54 @@ crate @code{rust-wayland-client} for usable bindings.")
        (("rust-console-log" ,rust-console-log-0.2)
         ("rust-image" ,rust-image-0.24)
         ("rust-simple-logger" ,rust-simple-logger-2)
-        ("rust-web-sys" ,rust-web-sys-0.3))))
-    (home-page "https://github.com/rust-windowing/winit")
-    (synopsis "Window creation library")
-    (description
-     "Winit is a window creation and management library. It can create
-windows and lets you handle events (for example: the window being
-resized, a key being pressed, a mouse movement, etc.) produced by
-window.
+        ("rust-web-sys" ,rust-web-sys-0.3))))))
 
-Winit is designed to be a low-level brick in a hierarchy of libraries.
-Consequently, in order to show something on the window you need to use
-the platform-specific getters provided by winit, or another library.")
-    (license license:asl2.0)))
+(define-public rust-winit-0.27
+  (package
+    (inherit rust-winit-0.28)
+    (name "rust-winit")
+    (version "0.27.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0z35jymza04gjniq0mmydq3m1mrr9pqfcwcldj4zvcl6pmpnsydv"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-cocoa" ,rust-cocoa-0.24)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-dispatch" ,rust-dispatch-0.2)
+        ("rust-instant" ,rust-instant-0.1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mint" ,rust-mint-0.5)
+        ("rust-mio" ,rust-mio-0.8)
+        ("rust-ndk" ,rust-ndk-0.7)
+        ("rust-ndk-glue" ,rust-ndk-glue-0.7)
+        ("rust-objc" ,rust-objc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-raw-window-handle" ,rust-raw-window-handle-0.4)
+        ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+        ("rust-sctk-adwaita" ,rust-sctk-adwaita-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wayland-client" ,rust-wayland-client-0.29)
+        ("rust-wayland-protocols" ,rust-wayland-protocols-0.29)
+        ("rust-web-sys" ,rust-web-sys-0.3)
+        ("rust-windows-sys" ,rust-windows-sys-0.36)
+        ("rust-x11-dl" ,rust-x11-dl-2))
+       #:cargo-development-inputs (("rust-console-log" ,rust-console-log-0.2)
+                                   ("rust-image" ,rust-image-0.24)
+                                   ("rust-simple-logger" ,rust-simple-logger-2))))
+    (native-inputs (list pkg-config))
+    (inputs (list expat fontconfig freetype))))
 
 (define-public rust-winit-0.26
   (package
@@ -3727,9 +5252,7 @@ the platform-specific getters provided by winit, or another library.")
         ("rust-x11-dl" ,rust-x11-dl-2))
        #:cargo-development-inputs
        (("rust-console-log" ,rust-console-log-0.2)
-        ("rust-simple-logger" ,rust-simple-logger-1))))
-    (inputs
-     (list rust-wayland-client-0.29 rust-wayland-protocols-0.29))))
+        ("rust-simple-logger" ,rust-simple-logger-1))))))
 
 (define-public rust-winit-0.24
   (package
@@ -3774,67 +5297,11 @@ the platform-specific getters provided by winit, or another library.")
         ("rust-x11-dl" ,rust-x11-dl-2))
        #:cargo-development-inputs
        (("rust-console-log" ,rust-console-log-0.2)
-        ("rust-simple-logger" ,rust-simple-logger-1))))
-    (inputs
-     (list rust-wayland-client-0.28))))
-
-(define-public rust-winit-0.20
-  (package
-    (inherit rust-winit-0.24)
-    (name "rust-winit")
-    (version "0.20.0-alpha6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winit" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1g5cchl97zcg525j6jdr77yby8cmhwv1qqwcd3sf4l4zl263195z"))
-       (patches
-         (list
-           (origin
-             (method url-fetch)
-             (uri "https://github.com/rust-windowing/winit/commit/d1c6506865c7bddbb5fb4d80a613e43ddc1370b5.patch")
-             (file-name (string-append name "-fix-bindings.patch"))
-             (sha256
-              (base32
-               "03q4bvdq86kii53d0vsywv08g8vqirf9h1lz2cl6rcc7gjfynpds")))))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-android-glue" ,rust-android-glue-0.2)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-calloop" ,rust-calloop-0.4)
-        ("rust-cocoa" ,rust-cocoa-0.19)
-        ("rust-core-foundation" ,rust-core-foundation-0.6)
-        ("rust-core-graphics" ,rust-core-graphics-0.17)
-        ("rust-core-video-sys" ,rust-core-video-sys-0.1)
-        ("rust-dispatch" ,rust-dispatch-0.1)
-        ("rust-instant" ,rust-instant-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-objc" ,rust-objc-0.2)
-        ("rust-parking-lot" ,rust-parking-lot-0.10)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-raw-window-handle" ,rust-raw-window-handle-0.3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.6)
-        ("rust-stdweb" ,rust-stdweb-0.4)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wayland-client" ,rust-wayland-client-0.23)
-        ("rust-web-sys" ,rust-web-sys-0.3)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-x11-dl" ,rust-x11-dl-2))
-       #:cargo-development-inputs
-       (("rust-console-log" ,rust-console-log-0.1)
-        ("rust-env-logger" ,rust-env-logger-0.5)
-        ("rust-image" ,rust-image-0.21))))))
+        ("rust-simple-logger" ,rust-simple-logger-1))))))
 
 (define-public rust-winit-0.19
   (package
-    (inherit rust-winit-0.20)
+    (inherit rust-winit-0.24)
     (name "rust-winit")
     (version "0.19.5")
     (source
@@ -3868,6 +5335,65 @@ the platform-specific getters provided by winit, or another library.")
         ("rust-winapi" ,rust-winapi-0.3)
         ("rust-x11-dl" ,rust-x11-dl-2))))))
 
+(define-public rust-winit-test-0.1
+  (package
+    (name "rust-winit-test")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winit-test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1czdg3zvwazng2gwlda1nb26hklk1qizz84h97bk9mv2jf52yjx3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-owo-colors" ,rust-owo-colors-3)
+                       ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
+                       ("rust-web-time" ,rust-web-time-0.2)
+                       ("rust-winit" ,rust-winit-0.28))
+       #:cargo-development-inputs (("rust-winit" ,rust-winit-0.28))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'configure 'add-absolute-library-references
+           (lambda* (#:key inputs vendor-dir #:allow-other-keys)
+             (substitute* (find-files vendor-dir "\\.rs$")
+               (("libX11\\.so")
+                (search-input-file inputs "lib/libX11.so"))
+               (("libX11-xcb\\.so")
+                (search-input-file inputs "lib/libX11-xcb.so"))
+               ;; Lots of libraries from rust-x11-dl and others.
+               (("libX[[:alpha:]]*\\.so" all)
+                (search-input-file inputs (string-append "lib/" all))))))
+         (add-before 'check 'pre-check
+           (lambda* (#:key native-inputs inputs #:allow-other-keys)
+             ;; Tests do not expect XDG_RUNTIME_DIR to be empty.
+             (setenv "XDG_RUNTIME_DIR" "/tmp")
+
+             ;; Most tests require an X server.
+             (let ((xvfb (search-input-file (or native-inputs inputs)
+                                            "bin/Xvfb"))
+                   (display ":1"))
+               (setenv "DISPLAY" display)
+               (system (string-append xvfb " " display " &"))))))))
+    (inputs (list libx11
+                  libxcursor
+                  libxext
+                  libxft
+                  libxi
+                  libxinerama
+                  libxmu
+                  libxpresent
+                  libxrandr
+                  libxscrnsaver
+                  libxt
+                  libxtst))
+    (native-inputs (list xorg-server-for-tests))
+    (home-page "https://github.com/notgull/winit-test")
+    (synopsis "Run tests using the winit event loop")
+    (description "Run tests using the winit event loop.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
 (define-public rust-x11-2
   (package
     (name "rust-x11")
@@ -3892,8 +5418,88 @@ the platform-specific getters provided by winit, or another library.")
     (description "This crate provides X11 library bindings for Rust.")
     (license license:expat)))
 
+(define-public rust-x11rb-0.13
+  (package
+    (name "rust-x11rb")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06lzpmb67sfw37m0i9zz786hx6fklmykd9j3689blk3yijnmxwpq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-gethostname" ,rust-gethostname-0.4)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libloading" ,rust-libloading-0.8)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.13))
+       #:cargo-development-inputs
+       (("rust-gethostname" ,rust-gethostname-0.4)
+        ("rust-polling" ,rust-polling-3)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (home-page "https://github.com/psychon/x11rb")
+    (synopsis "Rust bindings to X11")
+    (description "This package provides Rust bindings to X11.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-x11rb-0.12
+  (package
+    (inherit rust-x11rb-0.13)
+    (name "rust-x11rb")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02h492k920mb1733cdmly138zfiwkspil6ssqcvi7inyshk1nr5i"))))
+    (arguments
+     `(#:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-gethostname" ,rust-gethostname-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libloading" ,rust-libloading-0.7)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-winapi" ,rust-winapi-0.3)
+                       ("rust-winapi-wsapoll" ,rust-winapi-wsapoll-0.1)
+                       ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.12))
+       #:cargo-development-inputs
+       (("rust-polling" ,rust-polling-2)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))))
+
+(define-public rust-x11rb-0.11
+  (package
+    (inherit rust-x11rb-0.13)
+    (name "rust-x11rb")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05wn86brwm1cd8xgrbs9s1fy71asav8qlsrnlzkvm4fx2aacgwyd"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gethostname" ,rust-gethostname-0.2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libloading" ,rust-libloading-0.7)
+                       ("rust-nix" ,rust-nix-0.25)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-winapi" ,rust-winapi-0.3)
+                       ("rust-winapi-wsapoll" ,rust-winapi-wsapoll-0.1)
+                       ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.11))))))
+
 (define-public rust-x11rb-0.10
   (package
+    (inherit rust-x11rb-0.13)
     (name "rust-x11rb")
     (version "0.10.1")
     (source (origin
@@ -3903,7 +5509,6 @@ the platform-specific getters provided by winit, or another library.")
               (sha256
                (base32
                 "01ympxagdl0qs35k1ww712shpnpbahkcc29j5dqmwd4z461lhasr"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gethostname" ,rust-gethostname-0.2)
@@ -3913,11 +5518,7 @@ the platform-specific getters provided by winit, or another library.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-winapi" ,rust-winapi-0.3)
         ("rust-winapi-wsapoll" ,rust-winapi-wsapoll-0.1)
-        ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.10))))
-    (home-page "https://github.com/psychon/x11rb")
-    (synopsis "Rust bindings to X11")
-    (description "This package provides Rust bindings to X11")
-    (license (list license:expat license:asl2.0))))
+        ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.10))))))
 
 (define-public rust-x11rb-0.8
   (package
@@ -3942,8 +5543,63 @@ the platform-specific getters provided by winit, or another library.")
          ("rust-winapi" ,rust-winapi-0.3)
          ("rust-winapi-wsapoll" ,rust-winapi-wsapoll-0.1))))))
 
+(define-public rust-x11rb-protocol-0.13
+  (package
+    (name "rust-x11rb-protocol")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d3cc2dr5fcx8asgrm31d7lrxpnbqi6kl5v3r71gx7xxp3272gp6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
+    (home-page "https://github.com/psychon/x11rb")
+    (synopsis "Rust bindings to X11")
+    (description "Rust bindings to X11.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-x11rb-protocol-0.12
+  (package
+    (inherit rust-x11rb-protocol-0.13)
+    (name "rust-x11rb-protocol")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1g24qdvq0mbyl2npz7zqy5v6hpdxq2qakkpnp3x02rzvl3ww7ml2"))))
+    (arguments
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.26)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4))))))
+
+(define-public rust-x11rb-protocol-0.11
+  (package
+    (inherit rust-x11rb-protocol-0.13)
+    (name "rust-x11rb-protocol")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11rb-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mlwsfb4w8dic0hf0qdxix81f7w07z9v2nsdwly0f8qi2hxm3cg0"))))
+    (arguments
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.25)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3))))))
+
 (define-public rust-x11rb-protocol-0.10
   (package
+    (inherit rust-x11rb-protocol-0.13)
     (name "rust-x11rb-protocol")
     (version "0.10.0")
     (source (origin
@@ -3953,20 +5609,46 @@ the platform-specific getters provided by winit, or another library.")
               (sha256
                (base32
                 "0rxcpsmgrziwqy9ml81h8r1lwy422h1i5j3d007dpj8a3islbcjn"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-nix" ,rust-nix-0.24)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3))))
-    (home-page "https://github.com/psychon/x11rb")
-    (synopsis "Rust bindings to X11")
-    (description "Rust bindings to X11")
-    (license (list license:expat license:asl2.0))))
+       (("rust-criterion" ,rust-criterion-0.3))))))
+
+(define-public rust-x11-clipboard-0.8
+  (package
+    (name "rust-x11-clipboard")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x11-clipboard" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ps0fk1912vzy382fc8l926q8w1l8bxmw72l3kr9bwdi2l8wl6ml"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-x11rb" ,rust-x11rb-0.12))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'pre-check
+           (lambda* (#:key native-inputs inputs #:allow-other-keys)
+             ;; Most tests require an X server.
+             (let ((xvfb (search-input-file (or native-inputs inputs)
+                                            "bin/Xvfb"))
+                   (display ":1"))
+               (setenv "DISPLAY" display)
+               (system (string-append xvfb " " display " &"))))))))
+    (native-inputs (list xorg-server-for-tests))
+    (home-page "https://github.com/quininer/x11-clipboard")
+    (synopsis "x11 clipboard support for Rust")
+    (description "This package provides x11 clipboard support for Rust.")
+    (license license:expat)))
 
 (define-public rust-x11-clipboard-0.7
   (package
+    (inherit rust-x11-clipboard-0.8)
     (name "rust-x11-clipboard")
     (version "0.7.1")
     (source (origin
@@ -3976,31 +5658,9 @@ the platform-specific getters provided by winit, or another library.")
               (sha256
                (base32
                 "0r3lgslbbdf0mb914n0f9q2pqci407r1pcddwbl7sfvc4alrl2wq"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Wants a running X server.
-       #:cargo-inputs (("rust-x11rb" ,rust-x11rb-0.10))))
-    (home-page "https://github.com/quininer/x11-clipboard")
-    (synopsis "x11 clipboard support for Rust")
-    (description "This package provides x11 clipboard support for Rust.")
-    (license license:expat)))
-
-(define-public rust-x11-clipboard-0.5
-  (package
-    (inherit rust-x11-clipboard-0.7)
-    (name "rust-x11-clipboard")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "x11-clipboard" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17c5yxxhknrp7y9mc7mp85ra8q4jw12c174m9yzbfr1vs2pkgsg5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-xcb" ,rust-xcb-0.9))))))
+       #:cargo-inputs (("rust-x11rb" ,rust-x11rb-0.10))))))
 
 (define-public rust-x11-dl-2
   (package
@@ -4025,6 +5685,96 @@ the platform-specific getters provided by winit, or another library.")
     (description "This package provides X11 library bindings for Rust.")
     (license license:expat)))
 
+(define-public rust-xkbcommon-0.7
+  (package
+    (name "rust-xkbcommon")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "xkbcommon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07n9shhcls66wjvmk5pzqql46ipfdv7b8hbc384wgv9hk4jpv1hk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-memmap2" ,rust-memmap2-0.8)
+                       ("rust-xkeysym" ,rust-xkeysym-0.2))
+       #:cargo-development-inputs (("rust-evdev" ,rust-evdev-0.11))))
+    (inputs (list libxkbcommon))
+    (home-page "https://github.com/rust-x-bindings/xkbcommon-rs")
+    (synopsis "Rust bindings and wrappers for libxkbcommon")
+    (description "This package provides a set of bindings and safe wrappers
+for @code{libxkbcommon}.")
+    (license license:expat)))
+
+(define-public rust-xkbcommon-0.5
+  (package
+    (inherit rust-xkbcommon-0.7)
+    (name "rust-xkbcommon")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "xkbcommon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "123b96fbp693z43z2f2gbadb9dzf523n2d21j3izcaz9k6sjbnsj"))))
+    (arguments
+     `(#:cargo-inputs (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-memmap2" ,rust-memmap2-0.7))
+       #:cargo-development-inputs (("rust-evdev" ,rust-evdev-0.11))))))
+
+(define-public rust-xkbcommon-dl-0.4
+  (package
+    (name "rust-xkbcommon-dl")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "xkbcommon-dl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16c6kmgqbffdsnw5w9q97p55d824ss3fqzif2lrh33648j2nc939"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-dlib" ,rust-dlib-0.5)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-xkeysym" ,rust-xkeysym-0.2))))
+    (home-page "https://github.com/rust-windowing/xkbcommon-dl")
+    (synopsis "Dynamically loaded xkbcommon and xkbcommon-x11 Rust bindings")
+    (description
+     "Dynamically loaded xkbcommon and xkbcommon-x11 Rust bindings.")
+    (license license:expat)))
+
+(define-public rust-xkeysym-0.2
+  (package
+    (name "rust-xkeysym")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "xkeysym" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0886dn1rlkiazcp5n6ayqfg0ibpiny62dlbiyr9v4l32nxl8wjh5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-bytemuck" ,rust-bytemuck-1)
+                                   ("rust-x11rb" ,rust-x11rb-0.11))))
+    (home-page "https://github.com/notgull/xkeysym")
+    (synopsis "Rust library for working with X11 keysyms")
+    (description
+     "This package provides a library for working with X11 keysyms.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
 (define-public rust-y4m-0.8
   (package
     (name "rust-y4m")
diff --git a/gnu/packages/crates-gtk.scm b/gnu/packages/crates-gtk.scm
index 266a513dc2..51f02788d3 100644
--- a/gnu/packages/crates-gtk.scm
+++ b/gnu/packages/crates-gtk.scm
@@ -1,9 +1,10 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2020, 2021, 2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020, 2021, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;;; Copyright © 2022 Petr Hodina <phodina@protonmail.com>
 ;;; Copyright © 2022 Aleksandr Vityazev <avityazev@posteo.org>
 ;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2023 Sergio Pastor Pérez <sergio.pastorperez@outlook.es>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -26,8 +27,9 @@
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix packages)
   #:use-module (gnu packages)
-  #:use-module (gnu packages crates-io)
   #:use-module (gnu packages crates-graphics)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages glib)
   #:use-module (gnu packages gnome)
   #:use-module (gnu packages gstreamer)
@@ -170,8 +172,39 @@
        #:cargo-development-inputs
        (("rust-gir-format-check" ,rust-gir-format-check-0.1))))))
 
+(define-public rust-cairo-rs-0.18
+  (package
+    (name "rust-cairo-rs")
+    (version "0.18.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cairo-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qjfkcq3mrh3p01nnn71dy3kn99g21xx3j8xcdvzn8ll2pq6x8lc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cairo-sys-rs" ,rust-cairo-sys-rs-0.18)
+                       ("rust-freetype-rs" ,rust-freetype-rs-0.32)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-float-eq" ,rust-float-eq-1)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-float-eq" ,rust-float-eq-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the Cairo library")
+    (description "Rust bindings for the Cairo library.")
+    (license license:expat)))
+
 (define-public rust-cairo-rs-0.17
   (package
+    (inherit rust-cairo-rs-0.18)
     (name "rust-cairo-rs")
     (version "0.17.10")
     (source
@@ -181,7 +214,6 @@
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "02lz7kvml4m6fx02hy1pgk6ysils9di8n75m166kcpla0b206dmb"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -193,15 +225,7 @@
         ("rust-thiserror" ,rust-thiserror-1))
        #:cargo-development-inputs
        (("rust-float-eq" ,rust-float-eq-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list cairo))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the Cairo library")
-    (description "Rust bindings for the Cairo library")
-    (license license:expat)))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-cairo-rs-0.15
   (package
@@ -304,8 +328,34 @@
        (("rust-gtk-rs-lgpl-docs" ,rust-gtk-rs-lgpl-docs-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-cairo-sys-rs-0.18
+  (package
+    (name "rust-cairo-sys-rs")
+    (version "0.18.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cairo-sys-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lfsxl7ylw3phbnwmz3k58j1gnqi6kc2hdc7g3bb7f4hwnl9yp38"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-system-deps" ,rust-system-deps-6)
+                       ("rust-winapi" ,rust-winapi-0.3)
+                       ("rust-x11" ,rust-x11-2))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libcairo")
+    (description "This package provides FFI bindings to libcairo.")
+    (license license:expat)))
+
 (define-public rust-cairo-sys-rs-0.17
   (package
+    (inherit rust-cairo-sys-rs-0.18)
     (name "rust-cairo-sys-rs")
     (version "0.17.10")
     (source
@@ -315,22 +365,13 @@
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1ccw4z59dx60khngx79g64c75abfwy7wnq57h2z82j7vn5k0q7b9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-glib-sys" ,rust-glib-sys-0.17)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-system-deps" ,rust-system-deps-6)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-x11" ,rust-x11-2))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list cairo))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "FFI bindings to libcairo")
-    (description "This package provides FFI bindings to libcairo.")
-    (license license:expat)))
+        ("rust-x11" ,rust-x11-2))))))
 
 (define-public rust-cairo-sys-rs-0.15
   (package
@@ -510,8 +551,37 @@
        #:cargo-development-inputs
        (("rust-gir-format-check" ,rust-gir-format-check-0.1))))))
 
+(define-public rust-gdk-pixbuf-0.18
+  (package
+    (name "rust-gdk-pixbuf")
+    (version "0.18.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gdk-pixbuf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1v7svvl0g7zybndmis5inaqqgi1mvcc6s1n8rkb31f5zn3qzbqah"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gdk-pixbuf-sys" ,rust-gdk-pixbuf-sys-0.18)
+        ("rust-gio" ,rust-gio-0.18)
+        ("rust-glib" ,rust-glib-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib gdk-pixbuf))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the GdkPixbuf library")
+    (description "Rust bindings for the @code{GdkPixbuf} library.")
+    (license license:expat)))
+
 (define-public rust-gdk-pixbuf-0.17
   (package
+    (inherit rust-gdk-pixbuf-0.18)
     (name "rust-gdk-pixbuf")
     (version "0.17.10")
     (source
@@ -521,7 +591,6 @@
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "05q7ajsp2z8xi355h26k7lvq7n3lj9xm61vhn045g3238v46npb9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; `Errors` doesn't implement `std::fmt::Display`
        #:cargo-inputs
@@ -533,14 +602,7 @@
         ("rust-once-cell" ,rust-once-cell-1))
        #:cargo-development-inputs
        (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list gdk-pixbuf))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the GdkPixbuf library")
-    (description "Rust bindings for the @code{GdkPixbuf} library")
-    (license license:expat)))
+    (inputs (list gdk-pixbuf))))
 
 (define-public rust-gdk-pixbuf-0.15
   (package
@@ -641,8 +703,38 @@
        #:cargo-development-inputs
        (("rust-gir-format-check" ,rust-gir-format-check-0.1))))))
 
+(define-public rust-gdk-pixbuf-sys-0.18
+  (package
+    (name "rust-gdk-pixbuf-sys")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gdk-pixbuf-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xya543c4ffd2n7aiwwrdxsyc9casdbasafi6ixcknafckm3k61z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gio-sys" ,rust-gio-sys-0.18)
+        ("rust-glib-sys" ,rust-glib-sys-0.18)
+        ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs
+       (("rust-shell-words" ,rust-shell-words-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list gdk-pixbuf gtk+))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libgdk_pixbuf-2.0")
+    (description "This package provides FFI bindings to @code{libgdk_pixbuf-2.0}.")
+    (license license:expat)))
+
 (define-public rust-gdk-pixbuf-sys-0.17
   (package
+    (inherit rust-gdk-pixbuf-sys-0.18)
     (name "rust-gdk-pixbuf-sys")
     (version "0.17.10")
     (source
@@ -652,7 +744,6 @@
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1jvh91lzanr1a8c5h6ya8i4jzx7ifs8mjxjnmg8dfriw24yfr1cj"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gio-sys" ,rust-gio-sys-0.17)
@@ -663,14 +754,8 @@
        #:cargo-development-inputs
        (("rust-shell-words" ,rust-shell-words-1)
         ("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
     (inputs
-     (list gdk-pixbuf))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "FFI bindings to libgdk_pixbuf-2.0")
-    (description "This package provides FFI bindings to @code{libgdk_pixbuf-2.0}.")
-    (license license:expat)))
+     (list gdk-pixbuf))))
 
 (define-public rust-gdk-pixbuf-sys-0.15
   (package
@@ -860,8 +945,113 @@
        (("rust-shell-words" ,rust-shell-words-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-gdk4-0.7
+  (package
+    (name "rust-gdk4")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gdk4" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xiacc63p73apr033gjrb9dsk0y4yxnsljwfxbwfry41snd03nvy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; `Errors` doesn't implement `std::fmt::Display`
+       #:cargo-inputs (("rust-cairo-rs" ,rust-cairo-rs-0.18)
+                       ("rust-gdk-pixbuf" ,rust-gdk-pixbuf-0.18)
+                       ("rust-gdk4-sys" ,rust-gdk4-sys-0.7)
+                       ("rust-gio" ,rust-gio-0.18)
+                       ("rust-gl" ,rust-gl-0.14)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango" ,rust-pango-0.18))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo gdk-pixbuf gtk))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings of the GDK 4 library")
+    (description "This package provides rust bindings of the GDK 4 library.")
+    (license license:expat)))
+
+(define-public rust-gdk4-sys-0.7
+  (package
+    (name "rust-gdk4-sys")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gdk4-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1w7yvir565sjrrw828lss07749hfpfsr19jdjzwivkx36brl7ayv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; ‘GDK_MEMORY_A16’ undeclared
+       #:cargo-inputs (("rust-cairo-sys-rs" ,rust-cairo-sys-rs-0.18)
+                       ("rust-gdk-pixbuf-sys" ,rust-gdk-pixbuf-sys-0.18)
+                       ("rust-gio-sys" ,rust-gio-sys-0.18)
+                       ("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango-sys" ,rust-pango-sys-0.18)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo gdk-pixbuf glib gtk pango))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings of GDK 4")
+    (description "This package provides FFI bindings of GDK 4.")
+    (license license:expat)))
+
+(define-public rust-gio-0.18
+  (package
+    (name "rust-gio")
+    (version "0.18.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gio" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wsc6mnx057s4ailacg99dwgna38dbqli5x7a6y9rdw75x9qzz6l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=settings::test::bool_set_get"
+         "--skip=settings::test::string_get")
+       #:cargo-inputs
+       (("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-gio-sys" ,rust-gio-sys-0.18)
+        ("rust-glib" ,rust-glib-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-gir-format-check" ,rust-gir-format-check-0.1)
+        ("rust-serial-test" ,rust-serial-test-2))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the Gio library")
+    (description "Rust bindings for the Gio library.")
+    (license license:expat)))
+
 (define-public rust-gio-0.17
   (package
+    (inherit rust-gio-0.18)
     (name "rust-gio")
     (version "0.17.10")
     (source
@@ -871,7 +1061,6 @@
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "02nkqpq1a6ikzhv5x4nyfvzx8zk5dkjsjm50ns4qdybwjf93x5x6"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; `Errors` doesn't implement `std::fmt::Display`
        #:cargo-inputs
@@ -891,15 +1080,7 @@
        (("rust-futures" ,rust-futures-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
         ("rust-gir-format-check" ,rust-gir-format-check-0.1)
-        ("rust-serial-test" ,rust-serial-test-1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the Gio library")
-    (description "Rust bindings for the Gio library")
-    (license license:expat)))
+        ("rust-serial-test" ,rust-serial-test-1))))))
 
 (define-public rust-gio-0.15
   (package
@@ -1027,8 +1208,51 @@
         ("rust-serial-test" ,rust-serial-test-0.1)
         ("rust-serial-test-derive" ,rust-serial-test-derive-0.1))))))
 
+(define-public rust-gio-sys-0.18
+  (package
+    (name "rust-gio-sys")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gio-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lip8z35iy9d184x2qwjxlbxi64q9cpayy7v1p5y9xdsa3w6smip"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(;; XXX: Tests are sensitive to the version of glib, even though
+       ;; the library supports a wide range.  Skip for now.
+       #:tests? #f
+       #:cargo-inputs
+       (("rust-glib-sys" ,rust-glib-sys-0.18)
+        ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-system-deps" ,rust-system-deps-6)
+        ("rust-shell-words" ,rust-shell-words-1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-shell-words" ,rust-shell-words-1)
+        ("rust-tempfile" ,rust-tempfile-3))
+       #:phases (modify-phases %standard-phases
+                  (add-before 'check 'extend-include-path
+                    (lambda* (#:key inputs #:allow-other-keys)
+                      (let ((gio-headers (search-input-directory
+                                          inputs "include/gio-unix-2.0")))
+                        ;; Tests rely on these headers.
+                        (setenv "C_INCLUDE_PATH"
+                                (string-append gio-headers ":"
+                                               (getenv "C_INCLUDE_PATH")))))))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libgio-2.0")
+    (description "This package provides FFI bindings to libgio-2.0.")
+    (license license:expat)))
+
 (define-public rust-gio-sys-0.17
   (package
+    (inherit rust-gio-sys-0.18)
     (name "rust-gio-sys")
     (version "0.17.10")
     (source (origin
@@ -1038,7 +1262,6 @@
               (sha256
                (base32
                 "1hr84vgpz1hbs9q7wgvpnwhbxwh9kim0z5aqv6v6ki0j1b1qgkqc"))))
-    (build-system cargo-build-system)
     (arguments
      `(;; XXX: Tests are sensitive to the version of glib, even though
        ;; the library supports a wide range.  Skip for now.
@@ -1060,15 +1283,7 @@
                         ;; Tests rely on these headers.
                         (setenv "C_INCLUDE_PATH"
                                 (string-append gio-headers ":"
-                                               (getenv "C_INCLUDE_PATH")))))))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "FFI bindings to libgio-2.0")
-    (description "This package provides FFI bindings to libgio-2.0.")
-    (license license:expat)))
+                                               (getenv "C_INCLUDE_PATH")))))))))))
 
 (define-public rust-gio-sys-0.15
   (package
@@ -1174,24 +1389,68 @@
 (define-public rust-gir-format-check-0.1
   (package
     (name "rust-gir-format-check")
-    (version "0.1.1")
+    (version "0.1.3")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "gir-format-check" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0znl4qcgmg0656zk9vjkwdn9wj1zpkd0m0l5jnzmahd80ii7vf4b"))))
+         (base32 "05n4g8yqkyzrnxbqyrkjqjxsfxdy3q78jk0ny54ffv2qm09sjp9s"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/gtk-rs/gir-format-check")
     (synopsis "File format checker")
     (description "File format checker in Rust.")
     (license license:expat)))
 
+(define-public rust-glib-0.18
+  (package
+    (name "rust-glib")
+    (version "0.18.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glib" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r8fw0627nmn19bgk3xpmcfngx3wkn7mcpq5a8ma3risx3valg93"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=structured_log")
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-executor" ,rust-futures-executor-0.3)
+        ("rust-futures-task" ,rust-futures-task-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-gio-sys" ,rust-gio-sys-0.18)
+        ("rust-glib-macros" ,rust-glib-macros-0.18)
+        ("rust-glib-sys" ,rust-glib-sys-0.18)
+        ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-gir-format-check" ,rust-gir-format-check-0.1)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-trybuild2" ,rust-trybuild2-1))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the GLib library")
+    (description "Rust bindings for the GLib library.")
+    (license license:expat)))
+
 (define-public rust-glib-0.17
   (package
+    (inherit rust-glib-0.18)
     (name "rust-glib")
     (version "0.17.10")
     (source (origin
@@ -1201,7 +1460,6 @@
               (sha256
                (base32
                 "0jqlipn9zixj8fpqlg45v0f06j2ghdz72cml2akcxlnlm1dx9ynk"))))
-    (build-system cargo-build-system)
     (arguments
      `(;; XXX: Tests are sensitive to the version of glib, even though
        ;; the library supports a wide range.  Skip for now.
@@ -1227,15 +1485,7 @@
        (("rust-criterion" ,rust-criterion-0.4)
         ("rust-gir-format-check" ,rust-gir-format-check-0.1)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-trybuild2" ,rust-trybuild2-1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the GLib library")
-    (description "Rust bindings for the GLib library")
-    (license license:expat)))
+        ("rust-trybuild2" ,rust-trybuild2-1))))))
 
 (define-public rust-glib-0.15
   (package
@@ -1359,8 +1609,40 @@
        #:cargo-development-inputs
        (("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-glib-macros-0.18
+  (package
+    (name "rust-glib-macros")
+    (version "0.18.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glib-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1p5cla53fcp195zp0hkqpmnn7iwmkdswhy7xh34002bw8y7j5c0b"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-heck" ,rust-heck-0.4)
+        ("rust-proc-macro-crate" ,rust-proc-macro-crate-2)
+        ("rust-proc-macro-error" ,rust-proc-macro-error-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs
+       (("rust-glib" ,rust-glib-0.18)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-trybuild2" ,rust-trybuild2-1))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the GLib library, proc macros crate")
+    (description "Rust bindings for the GLib library, proc macros crate.")
+    (license license:expat)))
+
 (define-public rust-glib-macros-0.17
   (package
+    (inherit rust-glib-macros-0.18)
     (name "rust-glib-macros")
     (version "0.17.10")
     (source (origin
@@ -1370,7 +1652,6 @@
               (sha256
                (base32
                 "09nyh22nryip4i22mdrixzl4q0r5h5lxcn40mgqr30rk6y9wg9gc"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
@@ -1383,15 +1664,7 @@
        #:cargo-development-inputs
        (("rust-glib" ,rust-glib-0.17)
         ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-trybuild2" ,rust-trybuild2-1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the GLib library, proc macros crate")
-    (description "Rust bindings for the GLib library, proc macros crate.")
-    (license license:expat)))
+        ("rust-trybuild2" ,rust-trybuild2-1))))))
 
 (define-public rust-glib-macros-0.15
   (package
@@ -1466,17 +1739,17 @@
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-glib-sys-0.17
+(define-public rust-glib-sys-0.18
   (package
     (name "rust-glib-sys")
-    (version "0.17.10")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "glib-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1w64ppa12s9ky6gfdaqhq9w30ad6hskll812jb3sl2xsggmac2nq"))))
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "glib-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "164qhsfmlzd5mhyxs8123jzbdfldwxbikfpq5cysj3lddbmy4g06"))))
     (build-system cargo-build-system)
     (arguments
      `(;; XXX: Tests are sensitive to the version of glib, even though
@@ -1488,15 +1761,26 @@
        #:cargo-development-inputs
        (("rust-shell-words" ,rust-shell-words-1)
         ("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
     (home-page "https://gtk-rs.org/")
     (synopsis "FFI bindings to libglib-2.0")
     (description "This package provides FFI bindings to libglib-2.0.")
     (license license:expat)))
 
+(define-public rust-glib-sys-0.17
+  (package
+    (inherit rust-glib-sys-0.18)
+    (name "rust-glib-sys")
+    (version "0.17.10")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "glib-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1w64ppa12s9ky6gfdaqhq9w30ad6hskll812jb3sl2xsggmac2nq"))))))
+
 (define-public rust-glib-sys-0.15
   (package
     (inherit rust-glib-sys-0.17)
@@ -1587,8 +1871,37 @@
        (("rust-shell-words" ,rust-shell-words-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-gobject-sys-0.18
+  (package
+    (name "rust-gobject-sys")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gobject-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0i6fhp3m6vs3wkzyc22rk2cqj68qvgddxmpaai34l72da5xi4l08"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; `G_TYPE_FUNDAMENTAL_MAX` constant mismatch with gcc
+       #:cargo-inputs
+       (("rust-glib-sys" ,rust-glib-sys-0.18)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs
+       (("rust-shell-words" ,rust-shell-words-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libgobject-2.0")
+    (description "This package provides FFI bindings to libgobject-2.0.")
+    (license license:expat)))
+
 (define-public rust-gobject-sys-0.17
   (package
+    (inherit rust-gobject-sys-0.18)
     (name "rust-gobject-sys")
     (version "0.17.10")
     (source (origin
@@ -1598,7 +1911,6 @@
               (sha256
                (base32
                 "0ql0pcab6dxjapiglxcjaavbbh1sznyc2wj5q273b9j0fwqw6d6d"))))
-    (build-system cargo-build-system)
     (arguments
      `(;; XXX: Tests are sensitive to the version of glib, even though
        ;; the library supports a wide range.  Skip for now.
@@ -1609,15 +1921,7 @@
         ("rust-system-deps" ,rust-system-deps-6))
        #:cargo-development-inputs
        (("rust-shell-words" ,rust-shell-words-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list glib))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "FFI bindings to libgobject-2.0")
-    (description "This package provides FFI bindings to libgobject-2.0.")
-    (license license:expat)))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-gobject-sys-0.15
   (package
@@ -1711,6 +2015,119 @@
        (("rust-shell-words" ,rust-shell-words-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-graphene-rs-0.18
+  (package
+    (name "rust-graphene-rs")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "graphene-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00f4q1ra4haap5i7lazwhkdgnb49fs8adk2nm6ki6mjhl76jh8iv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; `Errors` doesn't implement `std::fmt::Display`
+       #:cargo-inputs (("rust-glib" ,rust-glib-0.18)
+                       ("rust-graphene-sys" ,rust-graphene-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib graphene))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the Graphene library")
+    (description "Rust bindings for the Graphene library.")
+    (license license:expat)))
+
+(define-public rust-graphene-sys-0.18
+  (package
+    (name "rust-graphene-sys")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "graphene-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0n8zlg7z26lwpnvlqp1hjlgrs671skqwagdpm7r8i1zwx3748hfc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list glib graphene))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libgraphene-1.0")
+    (description "FFI bindings to libgraphene-1.0.")
+    (license license:expat)))
+
+(define-public rust-gsk4-0.7
+  (package
+    (name "rust-gsk4")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gsk4" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zhzs2dkgiinhgc11akpn2harq3x5n1iq21dnc4h689g3lsqx58d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; `Errors` doesn't implement `std::fmt::Display`
+       #:cargo-inputs (("rust-cairo-rs" ,rust-cairo-rs-0.18)
+                       ("rust-gdk4" ,rust-gdk4-0.7)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-graphene-rs" ,rust-graphene-rs-0.18)
+                       ("rust-gsk4-sys" ,rust-gsk4-sys-0.7)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango" ,rust-pango-0.18))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list gtk))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings of the GSK 4 library")
+    (description "Rust bindings of the GSK 4 library.")
+    (license license:expat)))
+
+(define-public rust-gsk4-sys-0.7
+  (package
+    (name "rust-gsk4-sys")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gsk4-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mbdlm9qi1hql48rr29vsj9vlqwc7gxg67wg1q19z67azwz9xg8j"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; `GskFillRule` undeclared
+       #:cargo-inputs (("rust-cairo-sys-rs" ,rust-cairo-sys-rs-0.18)
+                       ("rust-gdk4-sys" ,rust-gdk4-sys-0.7)
+                       ("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+                       ("rust-graphene-sys" ,rust-graphene-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango-sys" ,rust-pango-sys-0.18)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo gdk-pixbuf graphene gtk pango))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings of GSK 4")
+    (description "This package provides FFI bindings of GSK 4.")
+    (license license:expat)))
+
 (define-public rust-gstreamer-0.18
   (package
     (name "rust-gstreamer")
@@ -2187,8 +2604,198 @@
 library.")
     (license license:expat)))
 
+(define-public rust-gtk4-0.7
+  (package
+    (name "rust-gtk4")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gtk4" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hh8nzglmz94v1m1h6vy8z12m6fr7ia467ry0md5fa4p7sm53sss"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; `Errors` doesn't implement `std::fmt::Display`
+       #:cargo-inputs (("rust-cairo-rs" ,rust-cairo-rs-0.18)
+                       ("rust-field-offset" ,rust-field-offset-0.3)
+                       ("rust-futures-channel" ,rust-futures-channel-0.3)
+                       ("rust-gdk-pixbuf" ,rust-gdk-pixbuf-0.18)
+                       ("rust-gdk4" ,rust-gdk4-0.7)
+                       ("rust-gio" ,rust-gio-0.18)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-graphene-rs" ,rust-graphene-rs-0.18)
+                       ("rust-gsk4" ,rust-gsk4-0.7)
+                       ("rust-gtk4-macros" ,rust-gtk4-macros-0.7)
+                       ("rust-gtk4-sys" ,rust-gtk4-sys-0.7)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango" ,rust-pango-0.18))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo glib gtk))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings of the GTK 4 library")
+    (description "Rust bindings of the GTK 4 library.")
+    (license license:expat)))
+
+(define-public rust-gtk4-macros-0.7
+  (package
+    (name "rust-gtk4-macros")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gtk4-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bw3cchiycf7dw1bw4p8946gv38azxy05a5w0ndgcmxnz6fc8znm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Failed to initialize GTK
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
+                       ("rust-proc-macro-error" ,rust-proc-macro-error-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quick-xml" ,rust-quick-xml-0.30)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-gtk4" ,rust-gtk4-0.7)
+                       ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs (("rust-futures-channel" ,rust-futures-channel-0.3)
+                                   ("rust-futures-util" ,rust-futures-util-0.3)
+                                   ("rust-gtk4" ,rust-gtk4-0.7)
+                                   ("rust-trybuild2" ,rust-trybuild2-1))))
+    (native-inputs (list pkg-config))
+    (inputs (list gdk-pixbuf gtk))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Macros helpers for GTK 4 bindings")
+    (description "Macros helpers for GTK 4 bindings.")
+    (license license:expat)))
+
+(define-public rust-gtk4-sys-0.7
+  (package
+    (name "rust-gtk4-sys")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gtk4-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1f2ylskyqkjdik9fij2m46pra4jagnif5xyalbxfk3334fmc9n2l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; Can't find gtk/gtk-a11y.h from gtk+
+       #:cargo-inputs (("rust-cairo-sys-rs" ,rust-cairo-sys-rs-0.18)
+                       ("rust-gdk-pixbuf-sys" ,rust-gdk-pixbuf-sys-0.18)
+                       ("rust-gdk4-sys" ,rust-gdk4-sys-0.7)
+                       ("rust-gio-sys" ,rust-gio-sys-0.18)
+                       ("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+                       ("rust-graphene-sys" ,rust-graphene-sys-0.18)
+                       ("rust-gsk4-sys" ,rust-gsk4-sys-0.7)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango-sys" ,rust-pango-sys-0.18)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list cairo gdk-pixbuf graphene gtk pango))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings of GTK 4")
+    (description "This package provides FFI bindings of GTK 4.")
+    (license license:expat)))
+
+(define-public rust-libadwaita-0.5
+  (package
+    (name "rust-libadwaita")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libadwaita" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "174pzn9dwsk8ikvrhx13vkh0zrpvb3rhg9yd2q5d2zjh0q6fgrrg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gdk-pixbuf" ,rust-gdk-pixbuf-0.18)
+                       ("rust-gdk4" ,rust-gdk4-0.7)
+                       ("rust-gio" ,rust-gio-0.18)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-gtk4" ,rust-gtk4-0.7)
+                       ("rust-libadwaita-sys" ,rust-libadwaita-sys-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango" ,rust-pango-0.18))))
+    (native-inputs (list pkg-config))
+    (inputs (list libadwaita))
+    (home-page "https://world.pages.gitlab.gnome.org/Rust/libadwaita-rs")
+    (synopsis "Rust bindings for libadwaita")
+    (description "Rust bindings for libadwaita.")
+    (license license:expat)))
+
+(define-public rust-libadwaita-sys-0.5
+  (package
+    (name "rust-libadwaita-sys")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libadwaita-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16n6xsy6jhbj0jbpz8yvql6c9b89a99v9vhdz5s37mg1inisl42y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; ‘AdwBannerClass’ undeclared
+       #:cargo-inputs (("rust-gdk4-sys" ,rust-gdk4-sys-0.7)
+                       ("rust-gio-sys" ,rust-gio-sys-0.18)
+                       ("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+                       ("rust-gtk4-sys" ,rust-gtk4-sys-0.7)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-pango-sys" ,rust-pango-sys-0.18)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list gtk libadwaita))
+    (home-page "https://world.pages.gitlab.gnome.org/Rust/libadwaita-rs/")
+    (synopsis "FFI bindings for libadwaita")
+    (description "FFI bindings for libadwaita.")
+    (license license:expat)))
+
+(define-public rust-pango-0.18
+  (package
+    (name "rust-pango")
+    (version "0.18.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pango" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r5ygq7036sv7w32kp8yxr6vgggd54iaavh3yckanmq4xg0px8kw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gio" ,rust-gio-0.18)
+                       ("rust-glib" ,rust-glib-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-pango-sys" ,rust-pango-sys-0.18))
+       #:cargo-development-inputs
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list pango))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "Rust bindings for the Pango library")
+    (description "This package provides Rust bindings for the Pango library.")
+    (license license:expat)))
+
 (define-public rust-pango-0.17
   (package
+    (inherit rust-pango-0.18)
     (name "rust-pango")
     (version "0.17.10")
     (source
@@ -2198,7 +2805,6 @@ library.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0j0xj9yw81qivqb0y34j9c5azjsdspxp1zzpvxi1zri0qrplbgim"))))
-    (build-system cargo-build-system)
     (arguments
      `(;; FIXME: error[E0277]: `Errors` doesn't implement `std::fmt::Display`
        #:tests? #f
@@ -2210,15 +2816,7 @@ library.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-pango-sys" ,rust-pango-sys-0.17))
        #:cargo-development-inputs
-       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list pango))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "Rust bindings for the Pango library")
-    (description "This package provides Rust bindings for the Pango library.")
-    (license license:expat)))
+       (("rust-gir-format-check" ,rust-gir-format-check-0.1))))))
 
 (define-public rust-pango-0.15
   (package
@@ -2322,8 +2920,35 @@ library.")
        #:cargo-development-inputs
        (("rust-gir-format-check" ,rust-gir-format-check-0.1))))))
 
+(define-public rust-pango-sys-0.18
+  (package
+    (name "rust-pango-sys")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pango-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iaxalcaaj59cl9n10svh4g50v8jrc1a36kd7n9yahx8j7ikfrs3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-glib-sys" ,rust-glib-sys-0.18)
+                       ("rust-gobject-sys" ,rust-gobject-sys-0.18)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-system-deps" ,rust-system-deps-6))
+       #:cargo-development-inputs (("rust-shell-words" ,rust-shell-words-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list pango))
+    (home-page "https://gtk-rs.org/")
+    (synopsis "FFI bindings to libpango-1.0")
+    (description "This package provides FFI bindings to @code{libpango-1.0}.")
+    (license license:expat)))
+
 (define-public rust-pango-sys-0.17
   (package
+    (inherit rust-pango-sys-0.18)
     (name "rust-pango-sys")
     (version "0.17.10")
     (source
@@ -2333,7 +2958,6 @@ library.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "15aindwdxsydzvqcvhc9ysamx5v1jmq8qbs61ncxic2h72grz9ix"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-glib-sys" ,rust-glib-sys-0.17)
@@ -2342,15 +2966,7 @@ library.")
         ("rust-system-deps" ,rust-system-deps-6))
        #:cargo-development-inputs
        (("rust-shell-words" ,rust-shell-words-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list pango))
-    (home-page "https://gtk-rs.org/")
-    (synopsis "FFI bindings to libpango-1.0")
-    (description "This package provides FFI bindings to @code{libpango-1.0}.")
-    (license license:expat)))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-pango-sys-0.15
   (package
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 43d9e3cd60..aaf2157661 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -1,7 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
-;;; Copyright © 2019-2023 Efraim Flashner <efraim@flashner.co.il>
-;;; Copyright © 2019-2023 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2019-2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019-2024 Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;;; Copyright © 2019 Giacomo Leidi <goodoldpaul@autistici.org>
 ;;; Copyright © 2019–2021 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
@@ -32,9 +32,15 @@
 ;;; Copyright © 2022 Paul A. Patience <paul@apatience.com>
 ;;; Copyright © 2022 Paul Alesius <paul@unnservice.com>
 ;;; Copyright © 2023 Arnav Andrew Jose <arnav.jose@gmail.com>
-;;; Copyright © 2023 Wilko Meyer <w@wmeyer.eu>
-;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023, 2024 Wilko Meyer <w@wmeyer.eu>
+;;; Copyright © 2023, 2024 Jaeme Sifat <jaeme@runbox.com>
 ;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2023 Sergio Pastor Pérez <sergio.pastorperez@outlook.es>
+;;; Copyright © 2023, 2024 VÖRÖSKŐI András <voroskoi@gmail.com>
+;;; Copyright © 2023 Daniel Ziltener <dziltener@lyrion.ch>
+;;; Copyright © 2023, 2024 Troy Figiel <troy@troyfigiel.com>
+;;; Copyright © 2024 Herman Rimm <herman@rimm.ee>
+;;; Copyright © 2024 Tomas Volf <~@wolfsden.cz>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -64,13 +70,20 @@
   #:use-module (gnu packages audio)
   #:use-module (gnu packages autotools)
   #:use-module (gnu packages avahi)
+  #:use-module (gnu packages base)
   #:use-module (gnu packages bash)
   #:use-module (gnu packages c)
   #:use-module (gnu packages cmake)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages cpp)
+  #:use-module (gnu packages crates-apple)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages crates-gtk)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-vcs)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages databases)
@@ -91,12 +104,14 @@
   #:use-module (gnu packages pcre)
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages protobuf)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
   #:use-module (gnu packages rust)
   #:use-module (gnu packages rust-apps)
   #:use-module (gnu packages sequoia)
   #:use-module (gnu packages serialization)
+  #:use-module (gnu packages shells)
   #:use-module (gnu packages sqlite)
   #:use-module (gnu packages ssh)
   #:use-module (gnu packages tls)
@@ -286,1450 +301,6 @@ loaded at program startup.")
 library in Rust.")
     (license license:expat)))
 
-(define-public rust-actix-0.10
-  (package
-    (name "rust-actix")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0q6cd08d0xikilj9l3gfsyhva5b91y55lfxy7yd7w7ivizw43qhv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #false                  ;doc test fails
-       #:cargo-inputs
-       (("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-derive" ,rust-actix-derive-0.5)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.4)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.11)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-util" ,rust-tokio-util-0.3)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19))))
-    (home-page "https://actix.rs")
-    (synopsis "Actor framework for Rust")
-    (description "This package provides Actix actor framework for Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-0.8
-  (package
-    (inherit rust-actix-0.10)
-    (name "rust-actix")
-    (version "0.8.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xqyrwq7hgi640h5czy73zrkxl1s0yhm7laxga13dwhkfg9f6737"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-http" ,rust-actix-http-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-derive" ,rust-actix-derive-0.4)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.3)
-        ("rust-derive-more" ,rust-derive-more-0.14)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-hashbrown" ,rust-hashbrown-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-parking-lot" ,rust-parking-lot-0.8)
-        ("rust-smallvec" ,rust-smallvec-0.6)
-        ("rust-tokio-codec" ,rust-tokio-codec-0.1)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3))))))
-
-(define-public rust-actix-codec-0.3
-  (package
-    (name "rust-actix-codec")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-codec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0w7506qd2f8q83z6l5lqx1363ks0ysx8f7qgvy8fknrq70xq7lbq"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-sink" ,rust-futures-sink-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-util" ,rust-tokio-util-0.3))))
-    (home-page "https://actix.rs")
-    (synopsis "Codec utilities for working with framed protocols")
-    (description
-     "This package provides codec utilities for working with framed
-protocols.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-codec-0.2
-  (package
-    (inherit rust-actix-codec-0.3)
-    (name "rust-actix-codec")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-codec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "100k0n155fnnjqjz2s1gnwim2fp7s1mw942x0famg89cbh55zr89"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-sink" ,rust-futures-sink-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-util" ,rust-tokio-util-0.2))))))
-
-(define-public rust-actix-codec-0.1
-  (package
-    (inherit rust-actix-codec-0.3)
-    (name "rust-actix-codec")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-codec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0lv42xf57y3kwy8nl2a9pkz35yvbspd9250virfr7p069fpi2b4z"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tokio-codec" ,rust-tokio-codec-0.1)
-        ("rust-tokio-io" ,rust-tokio-io-0.1))))))
-
-(define-public rust-actix-connect-2
-  (package
-    (name "rust-actix-connect")
-    (version "2.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-connect" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1p6hh5rj9zpx4wx0h87d56ahk68hmhpw2gmfsfl5pwb312hkfy0p"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-utils" ,rust-actix-utils-2)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19)
-        ("rust-webpki" ,rust-webpki-0.21))))
-    (home-page "https://actix.rs")
-    (synopsis "TCP connector service for Actix ecosystem")
-    (description
-     "This package provides a TCP connector service for Actix ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-connect-1
-  (package
-    (inherit rust-actix-connect-2)
-    (name "rust-actix-connect")
-    (version "1.0.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-connect" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0v77m394gzbrrzg12xkqgli11vwhig0zcxy3yhmq1s91j9bcjp69"))))
-    (arguments
-     ;; XXX: The crate fails to't build with: "error[E0432]: unresolved import
-     ;; `trust_dns_resolver::Background`".  I assume it really expects
-     ;; trust-dns-resolver at version 0.18-alpha.2, which we do not provide.
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-utils" ,rust-actix-utils-1)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.18)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-actix-testing" ,rust-actix-testing-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-version-requirements
-           (lambda _
-             (substitute* "Cargo.toml"
-               (("0.18.0-alpha.2")
-                ,(package-version rust-trust-dns-proto-0.18)))
-             #t)))))))
-
-(define-public rust-actix-connect-0.2
-  (package
-    (inherit rust-actix-connect-2)
-    (name "rust-actix-connect")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-connect" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "187whz05gjkp9pcza4i714v0a8yxlg3jdrzii7gaqsxl9fyykbcz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-actix-utils" ,rust-actix-utils-0.4)
-        ("rust-derive-more" ,rust-derive-more-0.15)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11)
-        ("rust-webpki" ,rust-webpki-0.19))
-       #:cargo-development-inputs
-       (("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-test-server" ,rust-actix-test-server-0.2)
-        ("rust-bytes" ,rust-bytes-0.4))))))
-
-(define-public rust-actix-derive-0.5
-  (package
-    (name "rust-actix-derive")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix_derive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0k1kg4gkp2jhi5fgdfd0cq2qfbyy3gfgwqjrvzq1hzrjmynwwnmr"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #true              ;bootsrapping issues with rust-actix
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       ;; #:cargo-development-inputs
-       ;; (("rust-actix" ,rust-actix-0.8))
-       ))
-    (home-page "https://github.com/actix/actix-derive/")
-    (synopsis "Proc macros for Actix Rust actor framework")
-    (description
-     "This package provides proc macros for the Rust actor framework Actix.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-derive-0.4
-  (package
-    (inherit rust-actix-derive-0.5)
-    (name "rust-actix-derive")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix_derive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0v0mvq883aq5z6d0893bh32bfddvfajh5bm7nkl0l8idpzbzdx8b"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-0.4)
-        ("rust-quote" ,rust-quote-0.6)
-        ("rust-syn" ,rust-syn-0.15))))))
-
-(define-public rust-actix-http-2
-  (package
-    (name "rust-actix-http")
-    (version "2.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0x78h9lzqdhp06v1kf4dhbiqp8sc911w4lqfj5rmdbhpg3l9j8j5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix" ,rust-actix-0.10)
-        ("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-connect" ,rust-actix-connect-2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
-        ("rust-actix-tls" ,rust-actix-tls-2)
-        ("rust-actix-utils" ,rust-actix-utils-2)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-brotli2" ,rust-brotli2-0.3)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-cookie" ,rust-cookie-0.14)
-        ("rust-copyless" ,rust-copyless-0.1)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-either" ,rust-either-1)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-h2" ,rust-h2-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-language-tags" ,rust-language-tags-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-pin-project" ,rust-pin-project-1)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-time" ,rust-time-0.2))))
-    (home-page "https://actix.rs")
-    (synopsis "HTTP primitives for the Actix ecosystem")
-    (description
-     "This package provides HTTP primitives for the Actix ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-http-1
-  (package
-    (inherit rust-actix-http-2)
-    (name "rust-actix-http")
-    (version "1.0.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "06chrs9asbxmxzgiw5sw7ky97yrin9g88nmd6w407a6y9z668rn1"))))
-    ;; XXX: The crate fails to't build with with the same error as
-    ;; rust-actix-connect.  Skip build for now.
-    (arguments
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-connect" ,rust-actix-connect-1)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
-        ("rust-actix-tls" ,rust-actix-tls-1)
-        ("rust-actix-utils" ,rust-actix-utils-1)
-        ("rust-base64" ,rust-base64-0.11)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-brotli2" ,rust-brotli2-0.3)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-copyless" ,rust-copyless-0.1)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-either" ,rust-either-1)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-h2" ,rust-h2-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-language-tags" ,rust-language-tags-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-sha1" ,rust-sha1-0.6)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-time" ,rust-time-0.1))
-       #:cargo-development-inputs
-       (("rust-actix-http-test" ,rust-actix-http-test-1))))))
-
-(define-public rust-actix-http-0.2
-  (package
-    (inherit rust-actix-http-2)
-    (name "rust-actix-http")
-    (version "0.2.11")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0fdi9pi33am22qbqni5dn2in11xfbchgsjnm9ws0s918rmvhzdgw"))))
-    ;; XXX: The crate fails to't build without rust-actix-http-test-0.2 making
-    ;; a circular dependency with rust-awc-0.2
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-connect" ,rust-actix-connect-0.2)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
-        ("rust-actix-utils" ,rust-actix-utils-0.4)
-        ("rust-base64" ,rust-base64-0.10)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-brotli2" ,rust-brotli2-0.3)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-copyless" ,rust-copyless-0.1)
-        ("rust-derive-more" ,rust-derive-more-0.15)
-        ("rust-either" ,rust-either-1)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-h2" ,rust-h2-0.1)
-        ("rust-hashbrown" ,rust-hashbrown-0.6)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-language-tags" ,rust-language-tags-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-ring" ,rust-ring-0.14)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-sha1" ,rust-sha1-0.6)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
-
-(define-public rust-actix-http-test-1
-  (package
-    (name "rust-actix-http-test")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-http-test" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "06z6iy9ffsjcw3g8zwwghky5zpyg7c1z823x35lgc4y1yjzxfizq"))))
-    (build-system cargo-build-system)
-    (arguments
-     ;; XXX: The crate fails to't build with with the same error as
-     ;; rust-actix-connect.  Skip build for now.
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-connect" ,rust-actix-connect-1)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-server" ,rust-actix-server-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-testing" ,rust-actix-testing-1)
-        ("rust-actix-utils" ,rust-actix-utils-1)
-        ("rust-awc" ,rust-awc-1)
-        ("rust-base64" ,rust-base64-0.11)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-sha1" ,rust-sha1-0.6)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-time" ,rust-time-0.1))
-       #:cargo-development-inputs
-       (("rust-actix-http" ,rust-actix-http-1))))
-    (home-page "https://actix.rs")
-    (synopsis "Helpers for Actix applications to use during testing")
-    (description
-     "This package provides various helpers for Actix applications to use
-during testing.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-http-test-0.2
-  (package
-    (inherit rust-actix-http-test-1)
-    (name "rust-actix-http-test-2")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-http-test" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0m1ghgllf7ws5wk51x8phcdjq21phylawmvp7wb29zd1d0aw2aac"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-connect" ,rust-actix-connect-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server" ,rust-actix-server-0.6)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-actix-utils" ,rust-actix-utils-0.4)
-        ("rust-awc" ,rust-awc-0.2)
-        ("rust-base64" ,rust-base64-0.10)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-sha1" ,rust-sha1-0.6)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
-
-(define-public rust-actix-macros-0.2
-  (package
-    (name "rust-actix-macros")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-macros" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1jsmhq9k5nsms8sci2lqkihym5nrhlpfv8dgd0n4539g1cad67p0"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; use of undeclared crate or module `rustversion`
-       #:cargo-inputs (("rust-quote" ,rust-quote-1)
-                       ("rust-syn" ,rust-syn-2))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix runtime macros")
-    (description "This package provides Actix runtime macros.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-macros-0.1
-  (package
-    (inherit rust-actix-macros-0.2)
-    (name "rust-actix-macros")
-    (version "0.1.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-macros" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0mfnprr8gy1gb5xcr18iwsv781hysvh7sr5xxg6ghyi61gh8rjml"))))
-    (arguments
-     `(#:cargo-test-flags
-       (list "--release" "--"
-             "--skip=compile_macros")
-       #:cargo-inputs
-       (("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-trybuild" ,rust-trybuild-1))))))
-
-(define-public rust-actix-router-0.2
-  (package
-    (name "rust-actix-router")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-router" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0df2626hk4n4yki6j88v3k0gcm8pi5hdnm1mldyvyi8nvbdzgldv"))))
-    (build-system cargo-build-system)
-    (arguments
-     ;; Tests fail with "error[E0432]: unresolved import `serde_derive`".
-     `(#:tests? #false
-       #:cargo-inputs
-       (("rust-bytestring" ,rust-bytestring-0.1)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1))))
-    (home-page "https://actix.rs")
-    (synopsis "Resource path matching library")
-    (description "This package provides resource path matching library.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-router-0.1
-  (package
-    (inherit rust-actix-router-0.2)
-    (name "rust-actix-router")
-    (version "0.1.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-router" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xyc0kzawfwjfiw4znb7xx6hh4r7nnwjq44i08fjc1724ysln8i3"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-string" ,rust-string-0.2))))))
-
-(define-public rust-actix-rt-2
-  (package
-    (name "rust-actix-rt")
-    (version "2.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-rt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "078mjccgha4xlqk2hjb9hxfg26pmpra9v2h2w0m40gvx5102vwr8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; use of undeclared crate or module `hyper`
-       #:cargo-inputs (("rust-actix-macros" ,rust-actix-macros-0.2)
-                       ("rust-futures-core" ,rust-futures-core-0.3)
-                       ("rust-tokio" ,rust-tokio-1)
-                       ("rust-tokio-uring" ,rust-tokio-uring-0.4))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix runtime")
-    (description "This package provides Actix runtime.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-rt-1
-  (package
-    (inherit rust-actix-rt-2)
-    (name "rust-actix-rt")
-    (version "1.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-rt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09xj7pxy0ng13rd6hya1md98dhk0586p4bsfrwmxxlg028lwqgql"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-macros" ,rust-actix-macros-0.1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
-        ("rust-copyless" ,rust-copyless-0.1)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-actix-rt-0.2
-  (package
-    (inherit rust-actix-rt-1)
-    (name "rust-actix-rt")
-    (version "0.2.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-rt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13h9dph54lhxlzcz6wxmsv96qqpbh1dzr4365gn84gb00qfxmjc8"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
-        ("rust-copyless" ,rust-copyless-0.1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
-
-(define-public rust-actix-server-1
-  (package
-    (name "rust-actix-server")
-    (version "1.0.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-server" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13khzd6pz9pqksxmw2syipfwq2gi5v9warx6pa24g8iccxp7wh25"))))
-    (build-system cargo-build-system)
-    (arguments
-     ;; Tests fail with "error[E0432]: unresolved import `bytes`" error.
-     `(#:tests? #false
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-utils" ,rust-actix-utils-2)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mio" ,rust-mio-0.6)
-        ("rust-mio-uds" ,rust-mio-uds-0.6)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-socket2" ,rust-socket2-0.3))))
-    (home-page "https://actix.rs")
-    (synopsis "General purpose TCP server built for the Actix ecosystem")
-    (description
-     "This package provides a general purpose TCP server built for the Actix
-ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-server-0.6
-  (package
-    (inherit rust-actix-server-1)
-    (name "rust-actix-server")
-    (version "0.6.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-server" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "19b2sl8dz01xfrynmf4iixq4a15g0gk1z43lby7762ldmws6aqnx"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mio" ,rust-mio-0.6)
-        ("rust-mio-uds" ,rust-mio-uds-0.6)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-signal" ,rust-tokio-signal-0.2)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-tokio-uds" ,rust-tokio-uds-0.2)
-        ("rust-webpki" ,rust-webpki-0.19)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
-       #:cargo-development-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.6))))))
-
-(define-public rust-actix-server-0.5
-  (package
-    (inherit rust-actix-server-1)
-    (name "rust-actix-server")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-server" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1fyxkkgm3cbyzxgx0qw86i1dq9hrr891n1c7mc7450n8arir735s"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mio" ,rust-mio-0.6)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-signal" ,rust-tokio-signal-0.2)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-webpki" ,rust-webpki-0.19)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
-       #:cargo-development-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.6))))))
-
-(define-public rust-actix-server-config-0.1
-  (package
-    (name "rust-actix-server-config")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-server-config" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0c7zp4l63n5skljbpq6j0a0avdjv6w067bdc5ca96bb8kjc38fj8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-uds" ,rust-tokio-uds-0.2))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix server config utils")
-    (description "Actix server config utils.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-service-1
-  (package
-    (name "rust-actix-service")
-    (version "1.0.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-service" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1fw2b1cpxrpqk778mpvxv0cazj0pwjyb6khzs4syhnqvb1fl6lh0"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-pin-project" ,rust-pin-project-0.4))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-criterion" ,rust-criterion-0.3))))
-    (home-page "https://actix.rs")
-    (synopsis
-     "Service trait and combinators for asynchronous request/response")
-    (description
-     "This package provides a service trait and combinators for representing
-asynchronous request/response operations.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-service-0.4
-  (package
-    (inherit rust-actix-service-1)
-    (name "rust-actix-service")
-    (version "0.4.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-service" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0gvpw11hcr1zmi5qzq3np6qzd0j51mdxn7yfgmzgyhc8ja7b99dw"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2))))))
-
-(define-public rust-actix-testing-1
-  (package
-    (name "rust-actix-testing")
-    (version "1.0.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-testing" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "073r3rlnz9km7w7zfhpj6snb453hhp7d354adbp79awrhyirq8s7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-macros" ,rust-actix-macros-0.1)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-server" ,rust-actix-server-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-socket2" ,rust-socket2-0.3))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix testing utils")
-    (description "This package provides Actix testing utils.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-testing-0.1
-  (package
-    (inherit rust-actix-testing-1)
-    (name "rust-actix-testing")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-testing" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1w9p7wv2n2wda8ph3ahp8fqslmbh12vs206l4i49jl37mjbiw05g"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server" ,rust-actix-server-0.6)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1))))))
-
-(define-public rust-actix-test-server-0.2
-  (package
-    (name "rust-actix-test-server")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-test-server" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0lqx8adsl3nlhbnvvjrmy9mkfa0d8wmwyy4gdz5ik8xhbwibxnn2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server" ,rust-actix-server-0.5)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-webpki" ,rust-webpki-0.19)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
-       #:cargo-development-inputs
-       (("rust-actix-service" ,rust-actix-service-0.4))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix test server")
-    (description "Actix test server.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-threadpool-0.3
-  (package
-    (name "rust-actix-threadpool")
-    (version "0.3.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-threadpool" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0c0frk19ml94d01mvgv5g60mhq86gfi34c3lsfpvjm18016z02fj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.11)
-        ("rust-threadpool" ,rust-threadpool-1))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix thread pool for sync code")
-    (description "This package provides Actix thread pool for sync code.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-threadpool-0.1
-  (package
-    (inherit rust-actix-threadpool-0.3)
-    (name "rust-actix-threadpool")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-threadpool" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0pfk6k09cdw0w63wh8glqm6bvqz0hlqwhyqvdfw6yzns2dfyhnkb"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-derive-more" ,rust-derive-more-0.15)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.9)
-        ("rust-threadpool" ,rust-threadpool-1))))))
-
-(define-public rust-actix-tls-2
-  (package
-    (name "rust-actix-tls")
-    (version "2.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1yqmlyn02c72a1rrmjkfx5hnz286130y3sq4ll1mbkv1fdyrny14"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-utils" ,rust-actix-utils-2)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))
-    (home-page "https://actix.rs")
-    (synopsis "TLS acceptor services for Actix ecosystem")
-    (description
-     "This package provides TLS acceptor services for Actix ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-tls-1
-  (package
-    (inherit rust-actix-tls-2)
-    (name "rust-actix-tls")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1a4m96jz6vzmknpk5m803c337c6dillnqq4w71nrlphhmzxb9rd4"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-utils" ,rust-actix-utils-1)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.17))
-       #:cargo-development-inputs
-       (("rust-actix-testing" ,rust-actix-testing-1))))))
-
-(define-public rust-actix-utils-2
-  (package
-    (name "rust-actix-utils")
-    (version "2.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-utils" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0nkby6wpwcmjr3zcghd962l2hyjry0aayncyjzbx2ck6qpg2541f"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-sink" ,rust-futures-sink-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-slab" ,rust-slab-0.4))))
-    (home-page "https://actix.rs")
-    (synopsis "Network related services and utilities for the Actix ecosystem")
-    (description
-     "This package provides various network related services and utilities for
-the Actix ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-utils-1
-  (package
-    (inherit rust-actix-utils-2)
-    (name "rust-actix-utils")
-    (version "1.0.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-utils" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0kkz2hfz8r2k1gxcjk2qq1h1qxlb487g023q4v1dw6ph3dizby7w"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-slab" ,rust-slab-0.4))))))
-
-(define-public rust-actix-utils-0.4
-  (package
-    (inherit rust-actix-utils-2)
-    (name "rust-actix-utils")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-utils" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "15bv06z7pccnmh067l5zj0fvpmfagnil7lvznnl3fp4gjh4k334h"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-either" ,rust-either-1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2))))))
-
-(define-public rust-actix-web-3
-  (package
-    (name "rust-actix-web")
-    (version "3.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "11kv8y1p9dw78lnhrw3rqavhmazmy7s0z8j14a3a1yp7fahx8hg6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-http" ,rust-actix-http-2)
-        ("rust-actix-macros" ,rust-actix-macros-0.1)
-        ("rust-actix-router" ,rust-actix-router-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-server" ,rust-actix-server-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-testing" ,rust-actix-testing-1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
-        ("rust-actix-tls" ,rust-actix-tls-2)
-        ("rust-actix-utils" ,rust-actix-utils-2)
-        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.4)
-        ("rust-awc" ,rust-awc-2)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-pin-project" ,rust-pin-project-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-time" ,rust-time-0.2)
-        ("rust-tinyvec" ,rust-tinyvec-1)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://actix.rs")
-    (synopsis "Powerful, pragmatic, and fast web framework for Rust")
-    (description
-     "Actix Web is a powerful, pragmatic, and fast web framework for
-Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-web-2
-  (package
-    (inherit rust-actix-web-3)
-    (name "rust-actix-web")
-    (version "2.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0dgnn7xiw2yhvrx7l7b57gwra7yfqawka5xz1lpq4h0h8qifhn1i"))))
-    (arguments
-     ;; XXX: The crate fails to't build with with the same error as
-     ;; rust-actix-connect.  Skip build for now.
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-http" ,rust-actix-http-1)
-        ("rust-actix-macros" ,rust-actix-macros-0.1)
-        ("rust-actix-router" ,rust-actix-router-0.2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-server" ,rust-actix-server-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-actix-testing" ,rust-actix-testing-1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
-        ("rust-actix-tls" ,rust-actix-tls-1)
-        ("rust-actix-utils" ,rust-actix-utils-1)
-        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.2)
-        ("rust-awc" ,rust-awc-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-url" ,rust-url-2))))))
-
-(define-public rust-actix-web-1
-  (package
-    (inherit rust-actix-web-3)
-    (name "rust-actix-web")
-    (version "1.0.9")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00wvayn7v2s61hylisr53f48s2bzg8jp3bmrqh1vkb6vgjb1nfmg"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-http" ,rust-actix-http-0.2)
-        ("rust-actix-router" ,rust-actix-router-0.1)
-        ("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-server" ,rust-actix-server-0.6)
-        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-actix-testing" ,rust-actix-testing-0.1)
-        ("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
-        ("rust-actix-utils" ,rust-actix-utils-0.4)
-        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.1)
-        ("rust-awc" ,rust-awc-0.2)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-derive-more" ,rust-derive-more-0.15)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-hashbrown" ,rust-hashbrown-0.6)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-parking-lot" ,rust-parking-lot-0.9)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-actix" ,rust-actix-0.8)
-        ("rust-actix-connect" ,rust-actix-connect-0.2)
-        ("rust-actix-http-test" ,rust-actix-http-test-0.2)
-        ("rust-brotli2" ,rust-brotli2-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
-
-(define-public rust-actix-web-codegen-0.4
-  (package
-    (name "rust-actix-web-codegen")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web-codegen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ys3f6q0hgflqvp271s49q88m41db3iynm7ydxy0wgikjdqgf9md"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://actix.rs")
-    (synopsis "Actix web proc macros")
-    (description "This package provides Actix web proc macros.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-actix-web-codegen-0.2
-  (package
-    (inherit rust-actix-web-codegen-0.4)
-    (name "rust-actix-web-codegen")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web-codegen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0rjpzwsm51nfjqsz269jwbkiic9d454bnsk9ng882wp0rdsz86x7"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-web" ,rust-actix-web-3))))))
-
-(define-public rust-actix-web-codegen-0.1
-  (package
-    (inherit rust-actix-web-codegen-0.4)
-    (name "rust-actix-web-codegen")
-    (version "0.1.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "actix-web-codegen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1frs0id6k1vjczhnfhwh8q8birp27imlvgi6jylfxh911r9372h6"))))
-    (arguments
-     `(#:tests? #f      ; cannot subtract `chrono::Duration` from `Tm`
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-actix-http" ,rust-actix-http-0.2)
-        ("rust-actix-http-test" ,rust-actix-http-test-0.2)
-        ("rust-actix-web" ,rust-actix-web-1)
-        ("rust-futures" ,rust-futures-0.1))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))))
-
 (define-public rust-adaptive-barrier-1
   (package
     (name "rust-adaptive-barrier")
@@ -1817,8 +388,6 @@ deadlock, like the standard Barrier).")
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha2" ,rust-sha2-0.9)
         ("rust-tokio" ,rust-tokio-1))))
-    (native-inputs
-     (list perl))
     (home-page "https://github.com/brave/adblock-rust/")
     (synopsis "Adblock Plus syntax filter parsing and matching")
     (description "This package provides native Rust module for Adblock Plus
@@ -1916,46 +485,6 @@ syntax (e.g.  EasyList, EasyPrivacy) filter parsing and matching.")
 Rust, using gimli.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-addr2line-0.17
-  (package
-    (inherit rust-addr2line-0.19)
-    (name "rust-addr2line")
-    (version "0.17.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "addr2line" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0sw16zqy6w0ar633z69m7lw6gb0k1y7xj3387a8wly43ij5div5r"))
-              (modules '((guix build utils)))
-              (snippet
-               '(begin
-                  (substitute* "Cargo.toml.orig"
-                    (("(cpp_demangle =.*)default-features = false,(.*)" _ first last)
-                     (string-append first last))
-                    ((".*auxiliary.*") ""))
-                  (copy-file "Cargo.toml.orig" "Cargo.toml")))))
-    (arguments
-     `(#:tests? #false  ; Not all files included.
-       #:cargo-inputs
-       (("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
-        ("rust-cpp-demangle" ,rust-cpp-demangle-0.3)
-        ("rust-fallible-iterator" ,rust-fallible-iterator-0.2)
-        ("rust-gimli" ,rust-gimli-0.26)
-        ("rust-object" ,rust-object-0.27)
-        ("rust-rustc-demangle" ,rust-rustc-demangle-0.1)
-        ("rust-rustc-std-workspace-alloc" ,rust-rustc-std-workspace-alloc-1)
-        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1)
-        ("rust-smallvec" ,rust-smallvec-1))
-       #:cargo-development-inputs
-       (("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-findshlibs" ,rust-findshlibs-0.10)
-        ("rust-memmap" ,rust-memmap-0.7)
-        ("rust-rustc-test" ,rust-rustc-test-0.3)
-        ("rust-typed-arena" ,rust-typed-arena-2))))))
-
 (define-public rust-addchain-0.2
   (package
     (name "rust-addchain")
@@ -2079,470 +608,6 @@ the Rust programming language.")
     (license (list license:bsd-3
                    license:zlib))))
 
-(define-public rust-aead-0.5
-  (package
-    (name "rust-aead")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aead" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1j6pmc8pk4ha64bj9l6xzbhd85s2y1dblna2zsq83h0zy6w2w6aw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-bytes" ,rust-bytes-1)
-        ("rust-crypto-common" ,rust-crypto-common-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-heapless" ,rust-heapless-0.7))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis
-     "Traits for Authenticated Encryption with Associated Data (AEAD) algorithms")
-    (description
-     "This package provides traits for Authenticated Encryption with Associated
-Data (AEAD) algorithms, such as AES-GCM as ChaCha20Poly1305, which provide a
-high-level API.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aead-0.4
-  (package
-    (inherit rust-aead-0.5)
-    (name "rust-aead")
-    (version "0.4.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aead" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0xw8kp9j1whfdxhgmr2qf9xgslkg52zh6gzmhsh13y9w3s73nq8b"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-heapless" ,rust-heapless-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.6))))))
-
-(define-public rust-aead-0.3
-  (package
-    (name "rust-aead")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aead" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0c8388alvivcj4qkxgh4s4l6fbczn3p8wc0pnar6crlfvcdmvjbz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-heapless" ,rust-heapless-0.5))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Traits for Authenticated Encryption with Associated Data (AEAD)
-algorithms")
-    (description "This package provides traits for Authenticated Encryption
-with Associated Data (AEAD) algorithms.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aead-0.2
-  (package
-    (inherit rust-aead-0.3)
-    (name "rust-aead")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aead" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1r3ijikx9h117q0xgkc56yb0501kifjr3gsfp5bvnrz7asdipw2c"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.12)
-        ("rust-heapless" ,rust-heapless-0.5))))))
-
-(define-public rust-aes-0.8
-  (package
-    (name "rust-aes")
-    (version "0.8.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0haj74iqjjhxz4s6yh3v21s68snn74y93ji5d9bnr66921kzsg23"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Facade for AES (Rijndael) block ciphers implementations")
-    (description "This package provides a facade for AES (Rijndael) block
-ciphers implementations.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aes-0.7
-  (package
-    (inherit rust-aes-0.8)
-    (name "rust-aes")
-    (version "0.7.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1f0sdx2fsa8w3l7xzsyi9ry3shvnnsgc0znh50if9fm95vslg2wy"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cipher" ,rust-cipher-0.3)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-ctr" ,rust-ctr-0.8)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))))))
-
-(define-public rust-aes-0.6
-  (package
-    (inherit rust-aes-0.7)
-    (name "rust-aes")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0q85mw70mgr4glza9y9lrs9nxfa1cdcqzfk6wx0smb3623pr2hw8"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aes-soft" ,rust-aes-soft-0.6)
-        ("rust-aesni" ,rust-aesni-0.10)
-        ("rust-cipher" ,rust-cipher-0.2))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.2))))))
-
-(define-public rust-aes-0.4
-  (package
-    (inherit rust-aes-0.6)
-    (name "rust-aes")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1xgsp2bn5llsppald60iw4497gaspslg0a8hknhniiz4zmki607p"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aes-soft" ,rust-aes-soft-0.4)
-        ("rust-aesni" ,rust-aesni-0.7)
-        ("rust-block-cipher" ,rust-block-cipher-0.7))
-       #:cargo-development-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7))))))
-
-(define-public rust-aes-0.3
-  (package
-    (inherit rust-aes-0.4)
-    (name "rust-aes")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1j90iwpax0y1dqq14i8y9xgpcnnlgnljwkxg3mhzrralwf7ivssl"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-aes-soft" ,rust-aes-soft-0.3)
-        ("rust-aesni" ,rust-aesni-0.6)
-        ("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6))))))
-
-(define-public rust-aes-ctr-0.6
-  (package
-    (name "rust-aes-ctr")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-ctr" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0qspjxzrclnb83501595y01dhc0km1ssrbjnwlxhcrsdwp6w6abp"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:cargo-inputs
-           `(("rust-aesni" ,rust-aesni-0.10)
-             ("rust-aes-soft" ,rust-aes-soft-0.6)
-             ("rust-cipher" ,rust-cipher-0.2)
-             ("rust-ctr" ,rust-ctr-0.6))
-      #:cargo-development-inputs `(("rust-cipher" ,rust-cipher-0.2))))
-    (home-page "https://github.com/RustCrypto/block-ciphers/tree/master/aes")
-    (synopsis "Pure Rust implementation of AES")
-    (description
-     "A pure Rust implementation of the @acronym{AES, Advanced Encryption
-Standard}.  Use the AES crate if possible, as the aes-ctr has been into it.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aes-gcm-0.10
-  (package
-    (name "rust-aes-gcm")
-    (version "0.10.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-gcm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0z2429v2d2wyf809h2wc4vwwibwypz3y4p7sn4kzkjb91ip3dqc2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aead" ,rust-aead-0.5)
-        ("rust-aes" ,rust-aes-0.8)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-ctr" ,rust-ctr-0.9)
-        ("rust-ghash" ,rust-ghash-0.5)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-aead" ,rust-aead-0.5)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/AEADs")
-    (synopsis "AES-GCM (Galois/Counter Mode) Authenticated Encryption")
-    (description "This package provides a pure Rust implementation of the
-AES-GCM (Galois/Counter Mode) Authenticated Encryption with Associated
-Data (AEAD) Cipher with optional architecture-specific hardware
-acceleration.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-aes-gcm-0.8
-  (package
-    (inherit rust-aes-gcm-0.10)
-    (name "rust-aes-gcm")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-gcm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1nl8iwlh209y1vj9n2lm1a70i69clvg2z6x69bi4dgdrpgxbay2j"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aead" ,rust-aead-0.3)
-        ("rust-aes" ,rust-aes-0.6)
-        ("rust-cipher" ,rust-cipher-0.2)
-        ("rust-ctr" ,rust-ctr-0.6)
-        ("rust-ghash" ,rust-ghash-0.3)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-aes-gcm-0.6
-  (package
-    (inherit rust-aes-gcm-0.8)
-    (name "rust-aes-gcm")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-gcm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1lga8my3zlc0b1nhcpc1hrbykfm014fqs6d64bwrjqii05w01xc6"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aead" ,rust-aead-0.3)
-        ("rust-aes" ,rust-aes-0.4)
-        ("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-ghash" ,rust-ghash-0.3)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-criterion-cycles-per-byte"
-         ,rust-criterion-cycles-per-byte-0.1)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-aes-gcm-0.5
-  (package
-    (inherit rust-aes-gcm-0.6)
-    (name "rust-aes-gcm")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-gcm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0f66b5bmyj38r1hj55wzamlzw3y1aql34lgwr2vxn93073d6njl3"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-aead" ,rust-aead-0.2)
-        ("rust-aes" ,rust-aes-0.3)
-        ("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
-        ("rust-ghash" ,rust-ghash-0.2)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
-(define-public rust-aes-soft-0.6
-  (package
-    (name "rust-aes-soft")
-    (version "0.6.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-soft" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0wj0fi2pvmlw09yvb1aqf0mfkzrfxmjsf90finijh255ir4wf55y"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
-       #:cargo-development-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Bit-sliced implementation of AES (Rijndael) block ciphers")
-    (description "This package provides a bit-sliced implementation of
-AES (Rijndael) block ciphers.
-
-This package is deprecated and was replaced by the @code{aes} crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aes-soft-0.4
-  (package
-    (inherit rust-aes-soft-0.6)
-    (name "rust-aes-soft")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-soft" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "19szsg0qqxq42k7bj5p3svb147n8wxy9a20n4g7mcl2fwrz689a9"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
-       #:cargo-development-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7))))))
-
-(define-public rust-aes-soft-0.3
-  (package
-    (inherit rust-aes-soft-0.4)
-    (name "rust-aes-soft")
-    (version "0.3.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aes-soft" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "039si7yjp0wcd750sgq52c60sh2ikaxwd7rq7g0ba7ws7ypfgmyg"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))))))
-
-(define-public rust-aesni-0.10
-  (package
-    (name "rust-aesni")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aesni" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1kmh07fp9hbi1aa8dr2rybbgw8vqz6hjmk34c4w7sbscx7si2bpa"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "AES (Rijndael) block ciphers implementation using AES-NI")
-    (description "This package provides an implementation of AES (Rijndael)
-block ciphers using AES-NI.
-
-This package is deprecated and was replaced by the @code{aes} crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-aesni-0.7
-  (package
-    (inherit rust-aesni-0.10)
-    (name "rust-aesni")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aesni" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0r6j0mjkyqnwvgib01cvrwfw8rlx1biw75234niv723n1fdx6l6h"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
-        ("rust-stream-cipher" ,rust-stream-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-stream-cipher" ,rust-stream-cipher-0.4))))))
-
-(define-public rust-aesni-0.6
-  (package
-    (inherit rust-aesni-0.7)
-    (name "rust-aesni")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "aesni" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "007imgcfl82nilfpamj5dik83pkcmkzvbkxp384p7r3iz6sscw1g"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.6)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
-        ("rust-stream-cipher" ,rust-stream-cipher-0.3))))))
-
 (define-public rust-afl-0.12
   (package
     (name "rust-afl")
@@ -2580,47 +645,17 @@ This package is deprecated and was replaced by the @code{aes} crate.")
      "Fuzz Rust code with american-fuzzy-lop.")
     (license license:asl2.0)))
 
-(define-public rust-afl-0.8
-  (package
-    (inherit rust-afl-0.12)
-    (name "rust-afl")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "afl" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1rw11hycfjhqbc7z1smn75m0sczq519msjwimxh7b8s6n4pzk5r7"))))
-    (arguments
-     `(#:skip-build? #t     ; Build wants AFL
-       #:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-rustc-version" ,rust-rustc-version-0.2)
-        ("rust-xdg" ,rust-xdg-2))
-       #:cargo-development-inputs
-       (("rust-rustc-version" ,rust-rustc-version-0.2)
-        ("rust-xdg" ,rust-xdg-2))
-       #:phases (modify-phases %standard-phases
-                  ;; Custom archive file for test suite.
-                  (delete 'check-for-pregenerated-files))))))
-
 (define-public rust-ahash-0.8
   (package
     (name "rust-ahash")
-    (version "0.8.3")
+    (version "0.8.7")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "ahash" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0bzcsxdl2wd6j2p4214qh9sqkqn69gi7f9lk1xi8yj063r6zd69c"))))
+                "008xw6gigwnf0q01ic4ar2y4dqfnzn3kyys6vd4cvfa3imjakhvp"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -2630,7 +665,8 @@ This package is deprecated and was replaced by the @code{aes} crate.")
         ("rust-getrandom" ,rust-getrandom-0.2)
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-version-check" ,rust-version-check-0.9))
+        ("rust-version-check" ,rust-version-check-0.9)
+        ("rust-zerocopy" ,rust-zerocopy-0.7))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
         ("rust-fnv" ,rust-fnv-1)
@@ -2762,14 +798,14 @@ using AES-NI for high performance.")
 (define-public rust-aho-corasick-1
   (package
     (name "rust-aho-corasick")
-    (version "1.0.2")
+    (version "1.1.2")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "aho-corasick" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0has59a3571irggpk5z8c0lpnx8kdx12qf4g2x0560i2y8dwpxj3"))))
+                "1w510wnixvlgimkx1zjbvlxh6xps2vjgfqgwf5a6adlbjp5rv5mj"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -2869,99 +905,6 @@ using AES-NI for high performance.")
     (description "Rust bindings for OpenAL, this crate contains FFI elements.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-alacritty-config-0.1
-  (package
-    (name "rust-alacritty-config")
-    (version "0.1.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "alacritty_config" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "0imj95kqnpb6mlgdn4bs11lm472x8j5vf58wz14hbcfw2kag4fw6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-log" ,rust-log-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
-        ("rust-winit" ,rust-winit-0.28))))
-    (home-page "https://github.com/alacritty/alacritty")
-    (synopsis "Alacritty configuration abstractions")
-    (description "This package provides configuration abstractions for the
-Alacritty terminal emulator.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-alacritty-config-derive-0.2
-  (package
-    (name "rust-alacritty-config-derive")
-    (version "0.2.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "alacritty_config_derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1vasc1fagkih5zcdyi9lwc9bprmr0zq0zyyakfqsm9pnr9x60lyp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-alacritty-config" ,rust-alacritty-config-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8))))
-    (home-page "https://github.com/alacritty/alacritty")
-    (synopsis "Failure resistant deserialization derive")
-    (description
-     "This package provides a failure resistant deserialization derive.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-alacritty-terminal-0.19
-  (package
-    (name "rust-alacritty-terminal")
-    (version "0.19.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "alacritty_terminal" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "19gypy8xhkm3icmc4js2jhh0nnw0ciag3qkxb55bw2mg3j61l01m"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-alacritty-config" ,rust-alacritty-config-0.1)
-        ("rust-alacritty-config-derive" ,rust-alacritty-config-derive-0.2)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-dirs" ,rust-dirs-4)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mio" ,rust-mio-0.6)
-        ("rust-mio-anonymous-pipes" ,rust-mio-anonymous-pipes-0.2)
-        ("rust-mio-extras" ,rust-mio-extras-2)
-        ("rust-miow" ,rust-miow-0.3)
-        ("rust-nix" ,rust-nix-0.24)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-regex-automata" ,rust-regex-automata-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
-        ("rust-signal-hook" ,rust-signal-hook-0.3)
-        ("rust-signal-hook-mio" ,rust-signal-hook-mio-0.2)
-        ("rust-unicode-width" ,rust-unicode-width-0.1)
-        ("rust-vte" ,rust-vte-0.10)
-        ("rust-windows-sys" ,rust-windows-sys-0.36))
-       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/alacritty/alacritty")
-    (synopsis "Library for writing terminal emulators")
-    (description
-     "This package provides a library for writing terminal emulators.")
-    (license license:asl2.0)))
-
 (define-public rust-alga-0.9
   (package
     (name "rust-alga")
@@ -3303,34 +1246,42 @@ the code to interact with the underlying operating system ALSA interface.")
      "Rust bindings for OpenAL 1.1 and extensions (including EFX).")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-always-assert-0.1
+(define-public rust-android-activity-0.5
   (package
-    (name "rust-always-assert")
-    (version "0.1.2")
+    (name "rust-android-activity")
+    (version "0.5.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "always-assert" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "android-activity" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "04ad9wbh70nii1ilcd1mxv85yqx18jf9vsmh3ddps886bmi8ixpv"))))
+        (base32 "1fgl1jbzwbxrw4naw8bzjmphqj68q3hiylc05pakyz4p5a8h3f1r"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-log" ,rust-log-0.4))))
-    (home-page
-     "https://github.com/matklad/always-assert")
-    (synopsis
-     "Recoverable assertions for long-running robust applications")
-    (description
-     "This package provides a recoverable assertions for long-running robust
-applications.")
+     `(#:skip-build? #t     ; Only supports compiling for Android.
+       #:cargo-inputs (("rust-android-properties" ,rust-android-properties-0.2)
+                       ("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cc" ,rust-cc-1)
+                       ("rust-cesu8" ,rust-cesu8-1)
+                       ("rust-jni" ,rust-jni-0.21)
+                       ("rust-jni-sys" ,rust-jni-sys-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-ndk" ,rust-ndk-0.8)
+                       ("rust-ndk-context" ,rust-ndk-context-0.1)
+                       ("rust-ndk-sys" ,rust-ndk-sys-0.5)
+                       ("rust-num-enum" ,rust-num-enum-0.7)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/rust-mobile/android-activity")
+    (synopsis "Glue for building Rust applications on Android")
+    (description "This package provides the glue needed for building Rust
+applications on Android with NativeActivity or GameActivity.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-android-activity-0.4
   (package
+    (inherit rust-android-activity-0.5)
     (name "rust-android-activity")
     (version "0.4.1")
     (source (origin
@@ -3339,7 +1290,6 @@ applications.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "19imf29l08n7qlkqk3ri3m3nzfhm0lmkqizafs68i2ysbq2a0xvw"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t     ; Only supports compiling for Android.
        #:cargo-inputs
@@ -3352,12 +1302,7 @@ applications.")
         ("rust-ndk" ,rust-ndk-0.7)
         ("rust-ndk-context" ,rust-ndk-context-0.1)
         ("rust-ndk-sys" ,rust-ndk-sys-0.4)
-        ("rust-num-enum" ,rust-num-enum-0.5))))
-    (home-page "https://github.com/rust-mobile/android-activity")
-    (synopsis "Glue for building Rust applications on Android")
-    (description "This package provides the glue needed for building Rust
-applications on Android with NativeActivity or GameActivity.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-num-enum" ,rust-num-enum-0.5))))))
 
 (define-public rust-android-glue-0.2
   (package
@@ -3553,6 +1498,32 @@ it outputs messages to Android's logcat.")
     ;; The user can choose either license.
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-annotate-snippets-0.9
+  (package
+    (name "rust-annotate-snippets")
+    (version "0.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "annotate-snippets" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07p8r6jzb7nqydq0kr5pllckqcdxlyld2g275v425axnzffpxbyc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-yansi-term" ,rust-yansi-term-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-difference" ,rust-difference-2)
+                                   ("rust-glob" ,rust-glob-0.3)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-toml" ,rust-toml-0.5)
+                                   ("rust-yansi-term" ,rust-yansi-term-0.1))))
+    (home-page "https://github.com/rust-lang/annotate-snippets-rs")
+    (synopsis "Library for building code annotations")
+    (description "Library for building code annotations.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-ansi-parser-0.8
   (package
     (name "rust-ansi-parser")
@@ -3594,25 +1565,27 @@ it outputs messages to Android's logcat.")
 (define-public rust-anstream-0.6
   (package
     (name "rust-anstream")
-    (version "0.6.4")
+    (version "0.6.11")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "anstream" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0i2a9390vwhc42c5njz38n56jfwg17v64nqw9232j9gb2sz1xf9a"))))
+        (base32 "19dndamalavhjwp4i74k8hdijcixb7gsfa6ycwyc1r8xn6y1wbkf"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-1)
-                       ("rust-anstyle-parse" ,rust-anstyle-parse-0.2)
-                       ("rust-anstyle-query" ,rust-anstyle-query-1)
-                       ("rust-anstyle-wincon" ,rust-anstyle-wincon-3)
-                       ("rust-colorchoice" ,rust-colorchoice-1)
-                       ("rust-utf8parse" ,rust-utf8parse-0.2))
+     `(#:cargo-inputs
+       (("rust-anstyle" ,rust-anstyle-1)
+        ("rust-anstyle-parse" ,rust-anstyle-parse-0.2)
+        ("rust-anstyle-query" ,rust-anstyle-query-1)
+        ("rust-anstyle-wincon" ,rust-anstyle-wincon-3)
+        ("rust-colorchoice" ,rust-colorchoice-1)
+        ("rust-utf8parse" ,rust-utf8parse-0.2))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.5)
-        ("rust-owo-colors" ,rust-owo-colors-3)
+        ("rust-lexopt" ,rust-lexopt-0.3)
+        ("rust-owo-colors" ,rust-owo-colors-4)
         ("rust-proptest" ,rust-proptest-1)
         ("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.2))))
     (home-page "https://github.com/rust-cli/anstyle")
@@ -3652,14 +1625,14 @@ text to a terminal.")
 (define-public rust-anstyle-1
   (package
     (name "rust-anstyle")
-    (version "1.0.0")
+    (version "1.0.6")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "anstyle" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0zbazbfqs4mfw93573f61iy8c78vbbv824m3w206bbljpy39mva1"))))
+                "1g1ngvxrz9d6xsymxzzzg581jzyz1sn8d0jpjcwxks07cff2c0c9"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
@@ -3669,6 +1642,21 @@ text to a terminal.")
     (description "This package provides ANSI text styling.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-anstyle-0.3
+  (package
+    (inherit rust-anstyle-1)
+    (name "rust-anstyle")
+    (version "0.3.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "anstyle" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ll42s5ch4ldp0fw8laidqji540p7higd06h2v111qq2pn0rxsi3"))))
+    (arguments
+     `(#:cargo-development-inputs (("rust-lexopt" ,rust-lexopt-0.3))))))
+
 (define-public rust-anstyle-0.2
   (package
     (inherit rust-anstyle-1)
@@ -3713,6 +1701,32 @@ text to a terminal.")
     (description "Parse ANSI Style Escapes")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-anstyle-parse-0.1
+  (package
+    (inherit rust-anstyle-parse-0.2)
+    (name "rust-anstyle-parse")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "anstyle-parse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05h1zy6y2ha2k8cnah9s0a296w2g3bfyfi2z7r7x3zly9r9vpld7"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; not all files included
+         "--skip=state::codegen::table")
+       #:cargo-inputs (("rust-arrayvec" ,rust-arrayvec-0.7)
+                       ("rust-utf8parse" ,rust-utf8parse-0.2))
+       #:cargo-development-inputs
+       (("rust-codegenrs" ,rust-codegenrs-2)
+        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-snapbox" ,rust-snapbox-0.4)
+        ("rust-vte-generate-state-changes" ,rust-vte-generate-state-changes-0.1))))))
+
 (define-public rust-anstyle-query-1
   (package
     (name "rust-anstyle-query")
@@ -3732,46 +1746,37 @@ text to a terminal.")
     (description "Look up colored console capabilities")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-anstyle-wincon-3
+(define-public rust-anstyle-stream-0.2
   (package
-    (name "rust-anstyle-wincon")
-    (version "3.0.1")
+    (name "rust-anstyle-stream")
+    (version "0.2.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "anstyle-wincon" version))
+       (uri (crate-uri "anstyle-stream" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a066gr4p7bha8qwnxyrpbrqzjdvk8l7pdg7isljimpls889ssgh"))))
+        (base32 "1l695l55mwxfz3iaw524cy89j57bm5y9y8xv63z5bldslmmrd0qk"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-1)
-                       ("rust-windows-sys" ,rust-windows-sys-0.48))
-       #:cargo-development-inputs (("rust-lexopt" ,rust-lexopt-0.3))))
+     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-0.3)
+                       ("rust-anstyle-parse" ,rust-anstyle-parse-0.1)
+                       ("rust-anstyle-wincon" ,rust-anstyle-wincon-0.2)
+                       ("rust-concolor-override" ,rust-concolor-override-1)
+                       ("rust-concolor-query" ,rust-concolor-query-0.3)
+                       ("rust-is-terminal" ,rust-is-terminal-0.4)
+                       ("rust-utf8parse" ,rust-utf8parse-0.2))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-owo-colors" ,rust-owo-colors-3)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.1))))
     (home-page "https://github.com/rust-cli/anstyle")
-    (synopsis "Styling legacy Windows terminals")
-    (description "Styling legacy Windows terminals.")
+    (synopsis "Library for writing colored text to a terminal.")
+    (description "This package provides a simple cross platform library for
+writing colored text to a terminal.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-anstyle-wincon-1
-  (package
-    (inherit rust-anstyle-wincon-3)
-    (name "rust-anstyle-wincon")
-    (version "1.0.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "anstyle-wincon" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "12714vwjf4c1wm3qf49m5vmd93qvq2nav6zpjc0bxbh3ayjby2hq"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-anstyle" ,rust-anstyle-1)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))
-       #:cargo-development-inputs
-       (("rust-lexopt" ,rust-lexopt-0.3))))))
-
 (define-public rust-antidote-1
   (package
     (name "rust-antidote")
@@ -3796,14 +1801,14 @@ text to a terminal.")
 (define-public rust-anyhow-1
   (package
     (name "rust-anyhow")
-    (version "1.0.75")
+    (version "1.0.79")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "anyhow" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1rmcjkim91c5mw7h9wn8nv0k6x118yz0xg0z1q18svgn42mqqrm4"))))
+        (base32 "1ji5irqiwr8yprgqj8zvnli7zd7fz9kzaiddq44jnrl2l289h3h8"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -4017,23 +2022,27 @@ coverage-guided, mutation-based fuzzers.")
         (base32 "1a5qfmpzcf5rwlwsligf9z1gzndpvj0jncc4s3k3z5g214c4l127"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=all_tests")
        #:cargo-inputs
        (("rust-clipboard-win" ,rust-clipboard-win-4)
         ("rust-core-graphics" ,rust-core-graphics-0.21)
-        ("rust-env-logger" ,rust-env-logger-0.8)
         ("rust-image" ,rust-image-0.23)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
         ("rust-objc" ,rust-objc-0.2)
         ("rust-objc-foundation" ,rust-objc-foundation-0.1)
         ("rust-objc-id" ,rust-objc-id-0.1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
         ("rust-scopeguard" ,rust-scopeguard-1)
-        ("rust-simple-logger" ,rust-simple-logger-1)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-winapi" ,rust-winapi-0.3)
         ("rust-wl-clipboard-rs" ,rust-wl-clipboard-rs-0.4)
-        ("rust-x11rb" ,rust-x11rb-0.8))))
+        ("rust-x11rb" ,rust-x11rb-0.8))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-simple-logger" ,rust-simple-logger-1))))
     (home-page "https://github.com/ArturKovacs/arboard")
     (synopsis "Image and text handling for the OS clipboard")
     (description
@@ -4125,22 +2134,20 @@ the pointer type is parameterizable.")
 (define-public rust-arg-enum-proc-macro-0.3
   (package
     (name "rust-arg-enum-proc-macro")
-    (version "0.3.0")
+    (version "0.3.4")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "arg_enum_proc_macro" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "021rr6j3n031ynfbm7kwb3j3bxvbsz40n0nqi78k47d3p92rihcv"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arg_enum_proc_macro" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sjdfd5a8j6r99cf0bpqrd6b160x9vz97y5rysycsjda358jms8a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-quote" ,rust-quote-1))))
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1))))
     (home-page "https://github.com/lu-zero/arg_enum_proc_macro")
     (synopsis "Procedural macro compatible with clap arg_enum")
     (description
@@ -4148,69 +2155,96 @@ the pointer type is parameterizable.")
 @code{arg_enum}.")
     (license license:expat)))
 
+(define-public rust-argfile-0.1
+  (package
+    (name "rust-argfile")
+    (version "0.1.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "argfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xm5yq9r04k9zf0hlx47a4yv86np6iwpqczfcmg0iia15bwc91qj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-fs-err" ,rust-fs-err-2)
+        ("rust-os-str-bytes" ,rust-os-str-bytes-6)
+        ("rust-shlex" ,rust-shlex-1))
+       #:cargo-development-inputs
+       (("rust-clap" ,rust-clap-4)
+        ("rust-wild" ,rust-wild-2))))
+    (home-page "https://github.com/rust-cli/argfile")
+    (synopsis "Load additional CLI arguments from a file")
+    (description
+     "This library enables loading additional @acronym{CLI,
+Command-Line Interface} arguments from a file.  This is meant to work with any
+CLI parser, like @code{rust-clap}, by pre-processing the arguments, like
+@code{rust-wild}.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-argh-shared-0.1
   (package
     (name "rust-argh-shared")
-    (version "0.1.6")
+    (version "0.1.12")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "argh_shared" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0crzkzr4mq9gyys3m0idgsfwwrwd4dk70scp7rspvb2fmgd01piq"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "argh_shared" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cbmf3n5fd7ha014m303f4bmsmj0v84an4a1rh77d9dx868z74sn"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))))
     (home-page "https://github.com/google/argh")
     (synopsis "Derive-based argument parsing optimized for code size")
-    (description "Derive-based argument parsing optimized for code size")
+    (description "Derive-based argument parsing optimized for code size.")
     (license license:bsd-3)))
 
 (define-public rust-argh-derive-0.1
   (package
     (name "rust-argh-derive")
-    (version "0.1.6")
+    (version "0.1.12")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "argh_derive" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "13qz9i9frdjl1v9aqw5b2cs7wn3h34x2xkpsi9wcl1hcpjd23ba8"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "argh_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ynq2f2f05ybhmvg5y4m1kdfihw4jsq3bnq6gp32yykbvzp0mpsn"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:skip-build?
-        #t
-        #:cargo-inputs
-        (("rust-argh-shared" ,rust-argh-shared-0.1)
-         ("rust-heck" ,rust-heck-0.3)
-         ("rust-proc-macro2" ,rust-proc-macro2-1)
-         ("rust-quote" ,rust-quote-1)
-         ("rust-syn" ,rust-syn-1))))
+     `(#:cargo-inputs (("rust-argh-shared" ,rust-argh-shared-0.1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/google/argh")
     (synopsis "Derive-based argument parsing optimized for code size")
-    (description "Derive-based argument parsing optimized for code size")
+    (description "Derive-based argument parsing optimized for code size.")
     (license license:bsd-3)))
 
 (define-public rust-argh-0.1
   (package
     (name "rust-argh")
-    (version "0.1.6")
+    (version "0.1.12")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "argh" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "1gy9y69d38q7f5147kj823swgggc3m30x7z2z1lrjpwpsxncf8zh"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "argh" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06fjmac07knqw7vahra9rkbfrrsv31yrqhf7wi623xvzjq3bmxbs"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:cargo-inputs
-        (("rust-argh-derive" ,rust-argh-derive-0.1)
-         ("rust-argh-shared" ,rust-argh-shared-0.1))))
+     `(#:cargo-inputs (("rust-argh-derive" ,rust-argh-derive-0.1)
+                       ("rust-argh-shared" ,rust-argh-shared-0.1))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1)
+                                   ("rust-trybuild" ,rust-trybuild-1))))
     (home-page "https://github.com/google/argh")
     (synopsis "Derive-based argument parser optimized for code size")
-    (description "Derive-based argument parser optimized for code size")
+    (description "Derive-based argument parser optimized for code size.")
     (license license:bsd-3)))
 
 (define-public rust-argmax-0.3
@@ -4465,8 +2499,57 @@ ArrayVec and ArrayString.")
         ("rust-matches" ,rust-matches-0.1)
         ("rust-serde-test" ,rust-serde-test-1))))))
 
+(define-public rust-arrow-47
+  (package
+    (name "rust-arrow")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0agq8c2q8nifsysnri8svh9m9dqkk55ww3d3slvqms4cpa9rxavz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       ;; Test fixtures are not included in the crate tarball. We need to skip
+       ;; the tests that require these.
+       '("--release" "--" "--exact"
+         "--skip=util::test_util::tests::test_happy")
+       #:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-arrow-arith" ,rust-arrow-arith-47)
+        ("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-cast" ,rust-arrow-cast-47)
+        ("rust-arrow-csv" ,rust-arrow-csv-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-ipc" ,rust-arrow-ipc-47)
+        ("rust-arrow-json" ,rust-arrow-json-47)
+        ("rust-arrow-ord" ,rust-arrow-ord-47)
+        ("rust-arrow-row" ,rust-arrow-row-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-arrow-select" ,rust-arrow-select-47)
+        ("rust-arrow-string" ,rust-arrow-string-47)
+        ("rust-pyo3" ,rust-pyo3-0.19)
+        ("rust-rand" ,rust-rand-0.8))
+       #:cargo-development-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-criterion" ,rust-criterion-0.5)
+        ("rust-half" ,rust-half-2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Rust implementation of Apache Arrow")
+    (description "This crate provides a complete, safe and native Rust
+implementation of Apache Arrow.")
+    (license license:asl2.0)))
+
 (define-public rust-arrow-5
   (package
+    (inherit rust-arrow-47)
     (name "rust-arrow")
     (version "5.5.0")
     (source
@@ -4476,7 +2559,6 @@ ArrayVec and ArrayString.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0c8j4766cfjc04dmcyayigbn6mim9cfys78a64ilw26qrxpyhy16"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f
        #:cargo-inputs
@@ -4501,12 +2583,217 @@ ArrayVec and ArrayString.")
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
         ("rust-flate2" ,rust-flate2-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-arrow-arith-47
+  (package
+    (name "rust-arrow-arith")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-arith" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mprvyxmnj3x84l6p8h34zz11kil71x5gf989zk9xbc7iqv4w7dw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-half" ,rust-half-2)
+        ("rust-num" ,rust-num-0.4))))
     (home-page "https://github.com/apache/arrow-rs")
-    (synopsis "Rust implementation of Apache Arrow")
-    (description
-     "This crate is a Rust implementation of Apache Arrow in-memory columnar
-format.")
+    (synopsis "Arithmetic and aggregation kernels Apache Arrow")
+    (description "This crate provides arithmetic and aggregation kernels for
+Apache Arrow.  Examples include time-related functions, logical operations for
+booleans, arithmetic functions such as addition and various aggregation
+functions.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-array-47
+  (package
+    (name "rust-arrow-array")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-array" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "139iwhc3j8mcn6avgjl4k3sc7g43kq92m02fbba05qgdadrglbnh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-chrono-tz" ,rust-chrono-tz-0.8)
+        ("rust-half" ,rust-half-2)
+        ("rust-hashbrown" ,rust-hashbrown-0.14)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-packed-simd" ,rust-packed-simd-0.3))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Array abstractions for Apache Arrow")
+    (description "The central type in Apache Arrow are arrays, which are a
+known-length sequence of values all having the same type.  This crate provides
+concrete implementations of each type, as well as an @code{Array} trait that
+can be used for type-erasure.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-buffer-47
+  (package
+    (name "rust-arrow-buffer")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-buffer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15b1km7kb7cys2pdxgq1p9syiw7yzf9cch85rcw12504a8i1k8gx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-half" ,rust-half-2)
+        ("rust-num" ,rust-num-0.4))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Buffer abstractions for Apache Arrow")
+    (description "This crate provides low-level buffer abstractions for the
+Rust implementation of Apache Arrow.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-cast-47
+  (package
+    (name "rust-arrow-cast")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-cast" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vjdr0gqln3x60jlwan6vfb6f1alhww95by51gani24np58mv0hx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=display::tests::test_array_value_to_string_duration")
+       #:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-arrow-select" ,rust-arrow-select-47)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-comfy-table" ,rust-comfy-table-7)
+        ("rust-half" ,rust-half-2)
+        ("rust-lexical-core" ,rust-lexical-core-0.8)
+        ("rust-num" ,rust-num-0.4))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-half" ,rust-half-2))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Cast kernels and utilities for Apache Arrow")
+    (description "This crate provides typecasting kernels and other utilities
+for Apache Arrow, such as prettyprinting, parsing, and Base64 encoding and
+decoding.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-csv-47
+  (package
+    (name "rust-arrow-csv")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-csv" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wff8a151xspfrcc4lda6g0d9fa6vva63q23gwcxq9miqrfqbvs3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       ;; Test fixtures are not included in the crate tarball. We need to skip
+       ;; the tests that require these.
+       '("--release"
+         ;; Skip the doctests, since some of these also depend on the test
+         ;; fixtures.
+         "--lib" "--bins" "--tests"
+         "--"
+         "--exact"
+         "--skip=reader::tests::test_buffered"
+         "--skip=reader::tests::test_csv"
+         "--skip=reader::tests::test_csv_builder_with_bounds"
+         "--skip=reader::tests::test_csv_from_buf_reader"
+         "--skip=reader::tests::test_csv_reader_with_decimal"
+         "--skip=reader::tests::test_csv_schema_metadata"
+         "--skip=reader::tests::test_csv_with_dictionary"
+         "--skip=reader::tests::test_csv_with_projection"
+         "--skip=reader::tests::test_csv_with_schema_inference"
+         "--skip=reader::tests::test_csv_with_schema_inference_no_headers"
+         "--skip=reader::tests::test_custom_nulls"
+         "--skip=reader::tests::test_custom_nulls_with_inference"
+         "--skip=reader::tests::test_nulls"
+         "--skip=reader::tests::test_nulls_with_inference"
+         "--skip=reader::tests::test_parse_invalid_csv")
+       #:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-cast" ,rust-arrow-cast-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-csv-core" ,rust-csv-core-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lexical-core" ,rust-lexical-core-0.8)
+        ("rust-regex" ,rust-regex-1))
+       #:cargo-development-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Parse CSV formatted data to and from the Arrow format")
+    (description "This crate enables support for transferring data between the
+Arrow memory format and CSV line-delimited records.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-data-47
+  (package
+    (name "rust-arrow-data")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-data" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fpp09ykg6nb7jcaqnjzga242y7nlrfz3v0wlrf0kd68k4v4qnj7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-half" ,rust-half-2)
+        ("rust-num" ,rust-num-0.4))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Low-level array data abstractions for Apache Arrow")
+    (description "This crate contains low-level array data abstractions for
+the Apache Arrow implementation in Rust.")
     (license license:asl2.0)))
 
 (define-public rust-arrow-format-0.3
@@ -4534,6 +2821,250 @@ format.")
 code of Apache Arrow spec.")
     (license license:asl2.0)))
 
+(define-public rust-arrow-ipc-47
+  (package
+    (name "rust-arrow-ipc")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-ipc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0shnrpmkwicxcn12s6lw8xqj9xibjjfqah58nxlzhjf5i9f00j0j"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-cast" ,rust-arrow-cast-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-flatbuffers" ,rust-flatbuffers-23)
+        ("rust-lz4" ,rust-lz4-1)
+        ("rust-zstd" ,rust-zstd-0.12))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Support for the Arrow IPC format")
+    (description "This crate provides support for the Arrow @acronym{IPC,
+Interprocess Communication} format.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-json-47
+  (package
+    (name "rust-arrow-json")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-json" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "175ncx809i6gq7i4xr03kxkk3f2nxnd49zjlqg78qs6x0hxpwggh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       ;; Test fixtures are not included in the crate tarball. We need to skip
+       ;; the tests that require these.
+       '("--release"
+         ;; Skip the doctests, since some of these also depend on the test
+         ;; fixtures.
+         "--lib" "--bins" "--tests"
+         "--"
+         "--exact"
+         "--skip=reader::schema::tests::test_json_infer_schema"
+         "--skip=reader::tests::test_date_from_json_milliseconds"
+         "--skip=reader::tests::test_json_arrays"
+         "--skip=reader::tests::test_json_basic"
+         "--skip=reader::tests::test_json_basic_schema"
+         "--skip=reader::tests::test_json_basic_schema_projection"
+         "--skip=reader::tests::test_json_basic_with_nulls"
+         "--skip=reader::tests::test_json_empty_projection"
+         "--skip=reader::tests::test_json_iterator"
+         "--skip=reader::tests::test_time_from_json_nanoseconds"
+         "--skip=reader::tests::test_timestamp_from_json_milliseconds"
+         "--skip=reader::tests::test_timestamp_from_json_seconds"
+         "--skip=reader::tests::test_with_multiple_batches"
+         "--skip=writer::tests::test_write_multi_batches"
+         "--skip=writer::tests::test_write_single_batch"
+         "--skip=writer::tests::write_arrays"
+         "--skip=writer::tests::write_basic_nulls"
+         "--skip=writer::tests::write_basic_rows"
+         "--skip=writer::tests::write_durations")
+       #:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-cast" ,rust-arrow-cast-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-half" ,rust-half-2)
+        ("rust-indexmap" ,rust-indexmap-2)
+        ("rust-lexical-core" ,rust-lexical-core-0.8)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))
+       #:cargo-development-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Parse JSON formatted data to and from the Arrow format")
+    (description
+     "This crate enables support for transferring data between the Arrow
+memory format and JSON line-delimited records.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-ord-47
+  (package
+    (name "rust-arrow-ord")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-ord" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1x3irbymxic9hjaakq0rvkcqxj1jq2hfpclywh066spa12j7mf03"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-arrow-select" ,rust-arrow-select-47)
+        ("rust-half" ,rust-half-2)
+        ("rust-num" ,rust-num-0.4))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Ordering kernels for Apache Arrow arrays")
+    (description "This crate provides various ordering kernels for Apache
+Arrow arrays.  Examples include @code{cmp}, @code{ord}, @code{partition},
+@code{rank} and @code{sort} kernels.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-row-47
+  (package
+    (name "rust-arrow-row")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-row" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08jxyqvsm3pvz09jprqrxdhg1yczncyb5jlgj2vckrw1nn538jhi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-half" ,rust-half-2)
+        ("rust-hashbrown" ,rust-hashbrown-0.14))
+       #:cargo-development-inputs
+       (("rust-arrow-cast" ,rust-arrow-cast-47)
+        ("rust-arrow-ord" ,rust-arrow-ord-47)
+        ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Row-oriented Apache Arrow representation")
+    (description "This crate provides a comparable row-oriented representation
+of a collection of @code{Array}.  Rows are normalized for sorting, and can
+therefore be very efficiently compared, using @code{memcmp} under the hood, or
+used in non-comparison sorts such as radix sort.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-schema-47
+  (package
+    (name "rust-arrow-schema")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-schema" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jyfw40m070zj2pv8mp3gvlnzs0mavnzn6qhw19qh5bv26f1f7ax"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Logical types for Apache Arrow arrays")
+    (description "This crate defines the logical types for arrays of the
+Apache Arrow implementation in Rust.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-select-47
+  (package
+    (name "rust-arrow-select")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-select" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0231igp3fihf2kz1s9i2k6vhnlpmg662gr9rn6fpxrh26801xiym"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-num" ,rust-num-0.4))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "Selection kernels for Apache Arrow arrays")
+    (description "This crate provides various selection kernels for Apache
+Arrow arrays.  Examples include @code{filter}, @code{concat} and @code{take}
+kernels, as well as @code{window} functions such as shifting.")
+    (license license:asl2.0)))
+
+(define-public rust-arrow-string-47
+  (package
+    (name "rust-arrow-string")
+    (version "47.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "arrow-string" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ar1njf4biff3ylpyk2m2bhvqmsywl9akagljm429ffnharbpkn4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrow-array" ,rust-arrow-array-47)
+        ("rust-arrow-buffer" ,rust-arrow-buffer-47)
+        ("rust-arrow-data" ,rust-arrow-data-47)
+        ("rust-arrow-schema" ,rust-arrow-schema-47)
+        ("rust-arrow-select" ,rust-arrow-select-47)
+        ("rust-num" ,rust-num-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-regex-syntax" ,rust-regex-syntax-0.7))))
+    (home-page "https://github.com/apache/arrow-rs")
+    (synopsis "String kernels for Apache Arrow arrays")
+    (description "This crate provides various string kernels for Apache Arrow
+arrays.  Examples include @code{concat_elements}, @code{length}, @code{like},
+@code{regexp} and @code{substring} kernels.")
+    (license license:asl2.0)))
+
 (define-public rust-arrow2-0.7
   (package
     (name "rust-arrow2")
@@ -4776,222 +3307,118 @@ extracted from Askama.")
     (description "This package provides shared code for Askama.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-askama-derive-0.11
+(define-public rust-askama-derive-0.12
   (package
     (name "rust-askama-derive")
-    (version "0.11.2")
+    (version "0.12.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "askama_derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0wbb5l1x1bx8x8vvz4ayw196l9y64mi3vrmxm7pn8wmlx3k8ggw7"))))
+        (base32 "10qxszzrwbabpd3jh6lvk3q1a81ryfba8bh75jb18irwn5n8vzhr"))))
     (build-system cargo-build-system)
     (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-askama-shared" ,rust-askama-shared-0.12)
-             ("rust-proc-macro2" ,rust-proc-macro2-1)
-             ("rust-syn" ,rust-syn-1))))
+     `(#:cargo-inputs (("rust-askama-parser" ,rust-askama-parser-0.2)
+                       ("rust-basic-toml" ,rust-basic-toml-0.1)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-mime-guess" ,rust-mime-guess-2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/djc/askama")
     (synopsis "Procedural macro package for Askama")
     (description
-     "This package provide the procedural macro package for
-Askama.")
+     "This package provide the procedural macro package for Askama.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-askama-0.11
+(define-public rust-askama-derive-0.11
   (package
-    (name "rust-askama")
-    (version "0.11.1")
+    (inherit rust-askama-derive-0.12)
+    (name "rust-askama-derive")
+    (version "0.11.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "askama" version))
+       (uri (crate-uri "askama_derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0f81mzccdadryzaf2dbad1araq4nadp9mssyvdvv31hj6w7z367v"))))
-    (build-system cargo-build-system)
+        (base32 "0wbb5l1x1bx8x8vvz4ayw196l9y64mi3vrmxm7pn8wmlx3k8ggw7"))))
     (arguments
      (list #:skip-build? #t
            #:cargo-inputs
-           `(("rust-askama-derive" ,rust-askama-derive-0.11)
-             ("rust-askama-escape" ,rust-askama-escape-0.10)
-             ("rust-askama-shared" ,rust-askama-shared-0.12))))
-    (home-page "https://github.com/djc/askama")
-    (synopsis "Type-safe, compiled Jinja-like templates for Rust")
-    (description
-     "This package provides a type-safe, compiled Jinja-like template
-library for Rust.")
-    (license (list license:expat license:asl2.0))))
+           `(("rust-askama-shared" ,rust-askama-shared-0.12)
+             ("rust-proc-macro2" ,rust-proc-macro2-1)
+             ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-asn1-derive-0.15
+(define-public rust-askama-parser-0.2
   (package
-    (name "rust-asn1-derive")
-    (version "0.15.5")
+    (name "rust-askama-parser")
+    (version "0.2.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "asn1_derive" version))
+       (uri (crate-uri "askama_parser" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1771kfjycjs4g2acqvxpjy3igfcgg8hychczl1lsqq64za4gj6l6"))))
+        (base32 "1h00vcnqq9qqlayx1ass4an458rk4lm3q88867cc7lb4dcf1dcdc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-2))))
-    (home-page "https://github.com/alex/rust-asn1")
-    (synopsis "#[derive] support for asn1")
-    (description
-     "This package provides #[derive] support for @code{asn1}.")
-    (license license:bsd-3)))
-
-(define-public rust-asn1-derive-0.13
-  (package
-    (inherit rust-asn1-derive-0.15)
-    (name "rust-asn1-derive")
-    (version "0.13.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "asn1_derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1bvqriazb23gysygpzng1dhzjgnlv274q2yj5gpmlpl7jp0pkaxz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
+     `(#:cargo-inputs (("rust-nom" ,rust-nom-7))))
+    (home-page "https://github.com/djc/askama")
+    (synopsis "Parser for Askama templates")
+    (description "Parser for Askama templates.")
+    (license (list license:expat license:asl2.0))))
 
-(define-public rust-asn1-0.15
+(define-public rust-askama-0.12
   (package
-    (name "rust-asn1")
-    (version "0.15.5")
+    (name "rust-askama")
+    (version "0.12.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "asn1" version))
+       (uri (crate-uri "askama" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1nzg1gjiyfvpvrf3i7i8j21165snf5livqg6x2sjf9m2i77cngmf"))))
+        (base32 "0a1cmp0f1b01zzbzzp81ppa6r754zpax5372aykswz5933gr345p"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-asn1-derive" ,rust-asn1-derive-0.15))
-       #:cargo-development-inputs
-       (("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/alex/rust-asn1")
-    (synopsis "ASN.1 (DER) parser and writer")
-    (description
-     "This is a Rust library for parsing and generating ASN.1 data (DER only).")
-    (license license:bsd-3)))
-
-(define-public rust-asn1-0.13
-  (package
-    (inherit rust-asn1-0.15)
-    (name "rust-asn1")
-    (version "0.13.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "asn1" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1idxxw14h3dvrj72k4g0hx1aqigd986a00cg0yxfw2gfc9gbmzra"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-asn1-derive" ,rust-asn1-derive-0.13)
-        ("rust-chrono" ,rust-chrono-0.4))
-       #:cargo-development-inputs
-       (("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-asn1-rs-0.5
-  (package
-    (name "rust-asn1-rs")
-    (version "0.5.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "asn1-rs" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1w7zq0392qs7kkv0nzw50bfqvq7q9zxv48fsp3sxyl83mzfxavvz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-asn1-rs-derive" ,rust-asn1-rs-derive-0.4)
-        ("rust-asn1-rs-impl" ,rust-asn1-rs-impl-0.1)
-        ("rust-bitvec" ,rust-bitvec-1)
-        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
-        ("rust-displaydoc" ,rust-displaydoc-0.2)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-time" ,rust-time-0.3))
-       #:cargo-development-inputs
-       (("rust-colored" ,rust-colored-2)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-oid-registry" ,rust-oid-registry-0.6)
-        ("rust-pem" ,rust-pem-1)
-        ("rust-trybuild" ,rust-trybuild-1))))
-    (home-page "https://github.com/rusticata/asn1-rs")
-    (synopsis "Parser/encoder for ASN.1 BER/DER data")
-    (description "Parser/encoder for ASN.1 BER/DER data")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-asn1-rs-derive-0.4
-  (package
-    (name "rust-asn1-rs-derive")
-    (version "0.4.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "asn1-rs-derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0v7fgmnzk7jjxv51grhwzcx5bf167nlqwk3vcmq7xblf5s4karbj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-synstructure" ,rust-synstructure-0.12))))
-    (home-page "https://github.com/rusticata/asn1-rs")
-    (synopsis "Derive macros for the `asn1-rs` crate")
+     `(#:cargo-inputs (("rust-askama-derive" ,rust-askama-derive-0.12)
+                       ("rust-askama-escape" ,rust-askama-escape-0.10)
+                       ("rust-comrak" ,rust-comrak-0.18)
+                       ("rust-humansize" ,rust-humansize-2)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-serde-yaml" ,rust-serde-yaml-0.9))))
+    (home-page "https://github.com/djc/askama")
+    (synopsis "Type-safe, compiled Jinja-like templates for Rust")
     (description
-     "This package provides derive macros for the @code{asn1-rs} crate.")
+     "This package provides a type-safe, compiled Jinja-like template
+library for Rust.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-asn1-rs-impl-0.1
+(define-public rust-askama-0.11
   (package
-    (name "rust-asn1-rs-impl")
-    (version "0.1.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "asn1-rs-impl" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1va27bn7qxqp4wanzjlkagnynv6jnrhnwmcky2ahzb1r405p6xr7"))))
-    (build-system cargo-build-system)
+    (inherit rust-askama-0.12)
+    (name "rust-askama")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "askama" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f81mzccdadryzaf2dbad1araq4nadp9mssyvdvv31hj6w7z367v"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/rusticata/asn1-rs")
-    (synopsis "Implementation details for the `asn1-rs` crate")
-    (description
-     "This package provides implementation details for the @code{asn1-rs} crate.")
-    (license (list license:expat license:asl2.0))))
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-askama-derive" ,rust-askama-derive-0.11)
+             ("rust-askama-escape" ,rust-askama-escape-0.10)
+             ("rust-askama-shared" ,rust-askama-shared-0.12))))))
 
 (define-public rust-as-raw-xcb-connection-1
   (package
@@ -5054,7 +3481,7 @@ traits.")
 (define-public rust-ascii-1
   (package
     (name "rust-ascii")
-    (version "1.0.0")
+    (version "1.1.0")
     (source
       (origin
         (method url-fetch)
@@ -5062,8 +3489,7 @@ traits.")
         (file-name
          (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0281gc828q4j692gb66jfdr5k16gyszgqflylh0pp30rllv63xdv"))))
+         (base32 "05nyyp39x4wzc1959kv7ckwqpkdzjd9dw4slzyjh73qbhjcfqayr"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
@@ -5282,6 +3708,23 @@ assertions on the result of your program's run.")
        #:cargo-development-inputs
        (("rust-docmatic" ,rust-docmatic-0.1))))))
 
+(define-public rust-assert-float-eq-1
+  (package
+    (name "rust-assert-float-eq")
+    (version "1.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "assert_float_eq" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xryhlk2p012y109048c5jj5f448cv0b86ylkjgg5v7dzcpnbsjc"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/AlexHuszagh/assert_float_eq")
+    (synopsis "Assertions for floating-point equality")
+    (description "This package provides assertions for floating-point equality.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-assert-fs-1
   (package
     (name "rust-assert-fs")
@@ -5332,36 +3775,6 @@ assertions on the result of your program's run.")
     (description "Macro for static assert types implement a trait or not")
     (license license:expat)))
 
-(define-public rust-assert-json-diff-1
-  (package
-    (name "rust-assert-json-diff")
-    (version "1.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "assert-json-diff" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1h2w4n8f8a1n9sc8snka0arzw5x95ky5k8i7603z3lhkcplwnna2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-extend" ,rust-extend-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))
-       #:cargo-development-inputs
-       (("rust-version-sync" ,rust-version-sync-0.8))))
-    (home-page "https://github.com/davidpdrsn/assert-json-diff")
-    (synopsis "Easily compare two JSON values and get great output")
-    (description
-     "This crate includes macros for comparing two serializable values
-by diffing their JSON representations.  It is designed to give much
-more helpful error messages than the standard @code{assert_eq!}.  It
-basically does a diff of the two objects and tells you the exact
-differences.  This is useful when asserting that two large JSON
-objects are the same.")
-    (license license:expat)))
-
 (define-public rust-assert-matches-1
   (package
     (name "rust-assert-matches")
@@ -5382,6 +3795,72 @@ objects are the same.")
      "This package asserts that a value matches a pattern in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-assert-matches2-0.1
+  (package
+    (name "rust-assert-matches2")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "assert_matches2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mnz1wgz1s2s1985h44mdhy2m7615jjyr9pzq359injqqja2v0qm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://codeberg.org/jplatte/assert_matches2")
+    (synopsis
+     "Assert_matches! macro that brings variables from the pattern into scope")
+    (description
+     "This package provides a version of the assert_matches! macro that brings
+variables from the pattern into scope.")
+    (license license:mpl2.0)))
+
+(define-public rust-assert2-0.3
+  (package
+    (name "rust-assert2")
+    (version "0.3.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "assert2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15cfdn5sl8ls6234pv2ysflw2xcxh8j1ypjlif7wnva0hc8qvyga"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-assert2-macros" ,rust-assert2-macros-0.3)
+                       ("rust-is-terminal" ,rust-is-terminal-0.4)
+                       ("rust-yansi" ,rust-yansi-0.5))))
+    (home-page "https://github.com/de-vri-es/assert2-rs")
+    (synopsis "assert!(...) and check!(...) macros inspired by Catch2")
+    (description "This package provides assert!(...) and check!(...) macros
+inspired by Catch2.")
+    (license license:bsd-2)))
+
+(define-public rust-assert2-macros-0.3
+  (package
+    (name "rust-assert2-macros")
+    (version "0.3.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "assert2-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dcjbac962smxr6pmnsd6mdglh6any36ifshqzqzi4ppwvrvsmbc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/de-vri-es/assert2-rs")
+    (synopsis "Procedural macros for assert2")
+    (description "This package provides procedural macros for assert2.")
+    (license license:bsd-2)))
+
 (define-public rust-associative-cache-1
   (package
     (name "rust-associative-cache")
@@ -5457,8 +3936,38 @@ Rust.")
     (description "This package provides async broadcast channels in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-async-channel-2
+  (package
+    (name "rust-async-channel")
+    (version "2.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-channel" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1337ywc1paw03rdlwh100kh8pa0zyp0nrlya8bpsn6zdqi5kz8qw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-concurrent-queue" ,rust-concurrent-queue-2)
+        ("rust-event-listener" ,rust-event-listener-4)
+        ("rust-event-listener-strategy" ,rust-event-listener-strategy-0.4)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))
+       #:cargo-development-inputs
+       (("rust-easy-parallel" ,rust-easy-parallel-3)
+        ("rust-futures-lite" ,rust-futures-lite-2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/smol-rs/async-channel")
+    (synopsis "Async multi-producer multi-consumer channel")
+    (description "This package provides async multi-producer
+multi-consumer channels.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-async-channel-1
   (package
+    (inherit rust-async-channel-2)
     (name "rust-async-channel")
     (version "1.9.0")
     (source
@@ -5468,7 +3977,6 @@ Rust.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0dbdlkzlncbibd3ij6y6jmvjd0cmdn48ydcfdpfhw09njd93r5c1"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-concurrent-queue" ,rust-concurrent-queue-2)
@@ -5476,15 +3984,44 @@ Rust.")
         ("rust-futures-core" ,rust-futures-core-0.3))
        #:cargo-development-inputs
        (("rust-easy-parallel" ,rust-easy-parallel-3)
-        ("rust-futures-lite" ,rust-futures-lite-1))))
-    (home-page "https://github.com/smol-rs/async-channel")
-    (synopsis "Async multi-producer multi-consumer channel")
-    (description
-     "Async multi-producer multi-consumer channel")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-futures-lite" ,rust-futures-lite-1))))))
+
+(define-public rust-async-compression-0.4
+  (package
+    (name "rust-async-compression")
+    (version "0.4.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-compression" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19f2mdiz7jrmpbhjxmpfmixfv5640iknhxhfb57x723k5bxhqbdw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; could not find `proptest` in the list of imported crates
+       #:cargo-inputs (("rust-brotli" ,rust-brotli-3)
+                       ("rust-bzip2" ,rust-bzip2-0.4)
+                       ("rust-deflate64" ,rust-deflate64-0.1)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-xz2" ,rust-xz2-0.1)
+                       ("rust-zstd" ,rust-zstd-0.13)
+                       ("rust-zstd-safe" ,rust-zstd-safe-7))))
+    (home-page "https://github.com/Nullus157/async-compression")
+    (synopsis
+     "Adaptors between compression crates and Rust's modern asynchronous IO types")
+    (description "This package provides adaptors between compression crates
+and Rust's modern asynchronous IO types.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-async-compression-0.3
   (package
+    (inherit rust-async-compression-0.4)
     (name "rust-async-compression")
     (version "0.3.15")
     (source
@@ -5495,7 +4032,6 @@ Rust.")
        (sha256
         (base32
          "0fnnpbsljngmrj8amhw6yg164bl6x4r43mr093g1ps9rmvbpqb4l"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-brotli" ,rust-brotli-3)
@@ -5528,12 +4064,7 @@ Rust.")
         ("rust-tokio-util" ,rust-tokio-util-0.6)
         ("rust-tokio-util" ,rust-tokio-util-0.5)
         ("rust-tokio-util" ,rust-tokio-util-0.4)
-        ("rust-tokio-util" ,rust-tokio-util-0.3))))
-    (home-page "https://github.com/Nemo157/async-compression")
-    (synopsis "Adaptors between compression crates and Rust's modern asynchronous IO types")
-    (description "This package provides adaptors between compression crates
-and Rust's modern asynchronous IO types.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-tokio-util" ,rust-tokio-util-0.3))))))
 
 (define-public rust-async-datagram-3
   (package
@@ -5616,23 +4147,24 @@ AsyncSeek if the inner type does.")
 (define-public rust-async-fs-1
   (package
     (name "rust-async-fs")
-    (version "1.5.0")
+    (version "1.6.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "async-fs" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1qnsqg0jjpda590w8nvbhh5mcmdyx5f43xx2g313fz0izzwa8g4b"))))
+        (base32 "01if2h77mry9cnm91ql2md595108i2c1bfy9gaivzvjfcl2gk717"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-lock" ,rust-async-lock-2)
-        ("rust-blocking" ,rust-blocking-1)
-        ("rust-futures-lite" ,rust-futures-lite-1))))
-    (home-page "https://github.com/stjepang/async-fs")
-    (synopsis "Async filesystem primitives in Rust")
+     `(#:cargo-inputs (("rust-async-lock" ,rust-async-lock-2)
+                       ("rust-autocfg" ,rust-autocfg-1)
+                       ("rust-blocking" ,rust-blocking-1)
+                       ("rust-futures-lite" ,rust-futures-lite-1))
+       #:cargo-development-inputs (("rust-libc" ,rust-libc-0.2)
+                                   ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/smol-rs/async-fs")
+    (synopsis "Async filesystem primitives")
     (description "This package provides async filesystem primitives.")
     (license (list license:asl2.0 license:expat))))
 
@@ -5670,39 +4202,51 @@ AsyncSeek if the inner type does.")
 @code{async-executor} and @code{async-io}.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-async-h1-2
+(define-public rust-async-io-2
   (package
-    (name "rust-async-h1")
-    (version "2.3.0")
+    (name "rust-async-io")
+    (version "2.3.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "async-h1" version))
+       (uri (crate-uri "async-io" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1p6ls50p1ixnxrhmx4sdb5d2kqrl1kfhcb0lkqlhzzqjz1sqmip5"))))
+        (base32 "0rggn074kbqxxajci1aq14b17gp75rw9l6rpbazcv9q0bc6ap5wg"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-channel" ,rust-async-channel-1)
-        ("rust-async-dup" ,rust-async-dup-1)
-        ("rust-async-std" ,rust-async-std-1)
-        ("rust-byte-pool" ,rust-byte-pool-0.2)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-http-types" ,rust-http-types-2)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-pin-project" ,rust-pin-project-1))))
-    (home-page "https://github.com/http-rs/async-h1")
-    (synopsis "Asynchronous HTTP 1.1 parser")
+     `(#:cargo-inputs (("rust-async-lock" ,rust-async-lock-3)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-concurrent-queue" ,rust-concurrent-queue-2)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-futures-lite" ,rust-futures-lite-2)
+                       ("rust-parking" ,rust-parking-2)
+                       ("rust-polling" ,rust-polling-3)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-slab" ,rust-slab-0.4)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52))
+       #:cargo-development-inputs (("rust-async-channel" ,rust-async-channel-2)
+                                   ("rust-async-net" ,rust-async-net-2)
+                                   ("rust-blocking" ,rust-blocking-1)
+                                   ("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-getrandom" ,rust-getrandom-0.2)
+                                   ("rust-inotify" ,rust-inotify-0.10)
+                                   ("rust-signal-hook" ,rust-signal-hook-0.3)
+                                   ("rust-tempfile" ,rust-tempfile-3)
+                                   ("rust-timerfd" ,rust-timerfd-1)
+                                   ("rust-uds-windows" ,rust-uds-windows-1))))
+    (home-page "https://github.com/smol-rs/async-io")
+    (synopsis "Async I/O and timers")
     (description
-     "This package provides an asynchronous HTTP 1.1 parser.")
-    (license (list license:expat license:asl2.0))))
+     "This crate provides two tools: Async, an adapter for standard
+networking types (and many other types) to use in async programs, and
+Timer, a future that expires at a point in time.")
+    (license (list license:asl2.0 license:expat))))
 
 (define-public rust-async-io-1
   (package
+    (inherit rust-async-io-2)
     (name "rust-async-io")
     (version "1.13.0")
     (source
@@ -5712,7 +4256,6 @@ AsyncSeek if the inner type does.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1byj7lpw0ahk6k63sbc9859v68f28hpaab41dxsjj1ggjdfv9i8g"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-async-lock" ,rust-async-lock-2)
@@ -5737,17 +4280,39 @@ AsyncSeek if the inner type does.")
         ("rust-signal-hook" ,rust-signal-hook-0.3)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-timerfd" ,rust-timerfd-1)
-        ("rust-uds-windows" ,rust-uds-windows-1))))
-    (home-page "https://github.com/stjepang/async-io")
-    (synopsis "Async I/O and timers")
-    (description
-     "This crate provides two tools: Async, an adapter for standard networking
-types (and many other types) to use in async programs, and Timer, a future
-that expires at a point in time.")
+        ("rust-uds-windows" ,rust-uds-windows-1))))))
+
+(define-public rust-async-lock-3
+  (package
+    (name "rust-async-lock")
+    (version "3.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-lock" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yxflkfw46rad4lv86f59b5z555dlfmg1riz1n8830rgi0qb8d6h"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-event-listener" ,rust-event-listener-4)
+        ("rust-event-listener-strategy" ,rust-event-listener-strategy-0.4)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))
+       #:cargo-development-inputs
+       (("rust-async-channel" ,rust-async-channel-2)
+        ("rust-fastrand" ,rust-fastrand-2)
+        ("rust-futures-lite" ,rust-futures-lite-2)
+        ("rust-waker-fn" ,rust-waker-fn-1)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/smol-rs/async-lock")
+    (synopsis "Async synchronization primitives")
+    (description "This package provides async synchronization primitives.")
     (license (list license:asl2.0 license:expat))))
 
 (define-public rust-async-lock-2
   (package
+    (inherit rust-async-lock-3)
     (name "rust-async-lock")
     (version "2.7.0")
     (source
@@ -5757,7 +4322,6 @@ that expires at a point in time.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1mrd4kai92fcgl9974dpmibiq6ja9drz41v3crvv0c27a8kzf97s"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-event-listener" ,rust-event-listener-2))
@@ -5765,11 +4329,7 @@ that expires at a point in time.")
        (("rust-async-channel" ,rust-async-channel-1)
         ("rust-fastrand" ,rust-fastrand-1)
         ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
-    (home-page "https://github.com/stjepang/async-lock")
-    (synopsis "Async synchronization primitives")
-    (description "This package provides Async synchronization primitives.")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))))
 
 (define-public rust-async-log-1
   (package
@@ -5858,11 +4418,10 @@ crate.")
         (base32 "0vhmsscqx48dmxw0yir6az0pbwcq6qjvcv2f43vdpn95vd9bi7a7"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #true      ;XXX: enable when rust-async-std-1 is packaged
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-event-listener" ,rust-event-listener-2))
        #:cargo-development-inputs
-       (;("rust-async-std" ,rust-async-std-1)
+       (("rust-async-std" ,rust-async-std-1)
         ("rust-futures" ,rust-futures-0.3)
         ("rust-futures-intrusive" ,rust-futures-intrusive-0.3)
         ("rust-futures-lite" ,rust-futures-lite-1)
@@ -5881,35 +4440,31 @@ primitives:
 @end itemize")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-async-native-tls-0.3
+(define-public rust-async-net-2
   (package
-    (name "rust-async-native-tls")
-    (version "0.3.3")
+    (name "rust-async-net")
+    (version "2.0.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "async-native-tls" version))
+       (uri (crate-uri "async-net" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0cwv4vbrvcbv58b51y1azfbszzgzhrzxx92q5nl6hk6kkf97m7ly"))))
+        (base32 "1xyc5a5vcp3a7h1q2lbfh79wz8136dig4q4x6g4w2ws8ml7h0j5r"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #true       ;XXX: build when rust-async-std-1 is packaged
-       #:cargo-inputs
-       (;;("rust-async-std" ,rust-async-std-1)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-threadpool" ,rust-threadpool-1))))
-    (home-page "https://docs.rs/crate/async-native-tls/")
-    (synopsis "Native TLS using futures")
-    (description "Native TLS using futures")
-    (license (list license:expat license:asl2.0))))
+     `(#:cargo-inputs (("rust-async-io" ,rust-async-io-2)
+                       ("rust-blocking" ,rust-blocking-1)
+                       ("rust-futures-lite" ,rust-futures-lite-2))))
+    (home-page "https://github.com/smol-rs/async-net")
+    (synopsis "Async networking primitives for TCP/UDP/Unix communication")
+    (description "This package provides async networking primitives for
+TCP/UDP/Unix communication.")
+    (license (list license:asl2.0 license:expat))))
 
 (define-public rust-async-net-1
   (package
+    (inherit rust-async-net-2)
     (name "rust-async-net")
     (version "1.5.0")
     (source
@@ -5925,12 +4480,29 @@ primitives:
        (("rust-async-io" ,rust-async-io-1)
         ("rust-blocking" ,rust-blocking-1)
         ("rust-fastrand" ,rust-fastrand-1)
-        ("rust-futures-lite" ,rust-futures-lite-1))))
-    (home-page "https://github.com/stjepang/async-net")
-    (synopsis "Async networking primitives for TCP/UDP/Unix communication")
-    (description
-     "Async networking primitives for TCP/UDP/Unix communication")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-futures-lite" ,rust-futures-lite-1))))))
+
+(define-public rust-async-once-cell-0.5
+  (package
+    (name "rust-async-once-cell")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-once-cell" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ss2ll9r92jiv4g0fdnwqggs3dn48sakij3fg0ba95dag077jf4k"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags       ; Skip the doctests.
+       '("--release" "--lib" "--bins" "--tests")
+       #:cargo-inputs (("rust-critical-section" ,rust-critical-section-1))))
+    (home-page "https://github.com/danieldg/async-once-cell")
+    (synopsis "Async single assignment cells and lazy values")
+    (description "This package provides async single assignment cells
+and lazy values.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-async-oneshot-0.5
   (package
@@ -5958,33 +4530,63 @@ primitives:
 async-aware oneshot channel.")
     (license license:mpl2.0)))
 
+(define-public rust-async-pidfd-0.1
+  (package
+    (name "rust-async-pidfd")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-pidfd" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "168pylpf7n898szw32sva7kf9h3x1mnip54mfr8f7f4v55c705qj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-async-io" ,rust-async-io-1)
+                       ("rust-libc" ,rust-libc-0.2))
+       #:cargo-development-inputs
+       (("rust-futures-lite" ,rust-futures-lite-1))))
+    (home-page "https://github.com/joshtriplett/async-pidfd")
+    (synopsis "Process file descriptors (pidfd) for Linux")
+    (description
+      "@code{async-pidfd} provides Rust support for pidfd, and supports
+managing processes both synchronously (via the PidFd type) and
+asynchronously (via the AsyncPidFd type).")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-async-process-1
   (package
     (name "rust-async-process")
-    (version "1.0.1")
+    (version "1.8.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "async-process" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1nmvqwqxzy0gv7n8agknaijns9dsxqj81bxms4bs647vq44ym32c"))))
+        (base32 "126s968lvhg9rlwsnxp7wfzkfn7rl87p0dlvqqlibn081ax3hr7a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-test-flags '("--release" "--"
-                            "--skip=set_current_dir_works"
-                            "--skip=signal_reported_right"
-                            "--skip=stdin_works")
-       #:cargo-inputs
-       (("rust-async-io" ,rust-async-io-1)
-        ("rust-blocking" ,rust-blocking-1)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-event-listener" ,rust-event-listener-2)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-signal-hook" ,rust-signal-hook-0.1)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/stjepang/async-process")
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=set_current_dir_works" ; assertion failed: p.is_ok()
+         ;; No such file or directory
+         "--skip=signal_reported_right"
+         "--skip=stdin_works"
+         "--skip=test_spawn_multiple_with_stdio")
+       #:cargo-inputs (("rust-async-io" ,rust-async-io-1)
+                       ("rust-async-lock" ,rust-async-lock-2)
+                       ("rust-async-signal" ,rust-async-signal-0.2)
+                       ("rust-blocking" ,rust-blocking-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-event-listener" ,rust-event-listener-3)
+                       ("rust-futures-lite" ,rust-futures-lite-1)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-async-io" ,rust-async-io-1))))
+    (home-page "https://github.com/smol-rs/async-process")
     (synopsis "Async interface for working with processes")
     (description
      "This crate is an async version of @code{std::process}.  A background
@@ -6043,6 +4645,41 @@ futures.")
     (description "This package provides recursion for async functions in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-async-signal-0.2
+  (package
+    (name "rust-async-signal")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-signal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1i9466hiqghhmljjnn83a8vnxi8z013xga03f59c89d2cl7xjiwy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-io" ,rust-async-io-2)
+        ("rust-async-lock" ,rust-async-lock-2)
+        ("rust-atomic-waker" ,rust-atomic-waker-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-rustix" ,rust-rustix-0.38)
+        ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs
+       (("rust-async-io" ,rust-async-io-2)
+        ("rust-fastrand" ,rust-fastrand-2)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-signal-hook" ,rust-signal-hook-0.3))))
+    (home-page "https://github.com/smol-rs/async-signal")
+    (synopsis "Async signal handling")
+    (description "This package provides async signal handling.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-async-std-1
   (package
     (name "rust-async-std")
@@ -6056,7 +4693,9 @@ futures.")
         (base32 "0pbgxhyb97h4n0451r26njvr20ywqsbm6y1wjllnp4if82s5nmk2"))))
     (build-system cargo-build-system)
     (arguments
-     (list #:skip-build? #t
+     (list #:cargo-test-flags
+           `(list "--release" "--"
+                  "--skip=io_timeout_timedout")
            #:cargo-inputs
            `(("rust-async-attributes" ,rust-async-attributes-1)
              ("rust-async-channel" ,rust-async-channel-1)
@@ -6065,7 +4704,6 @@ futures.")
              ("rust-async-lock" ,rust-async-lock-2)
              ("rust-async-process" ,rust-async-process-1)
              ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
-             ("rust-femme" ,rust-femme-2)
              ("rust-futures-channel" ,rust-futures-channel-0.3)
              ("rust-futures-core" ,rust-futures-core-0.3)
              ("rust-futures-io" ,rust-futures-io-0.3)
@@ -6077,11 +4715,16 @@ futures.")
              ("rust-once-cell" ,rust-once-cell-1)
              ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
              ("rust-pin-utils" ,rust-pin-utils-0.1)
-             ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
              ("rust-slab" ,rust-slab-0.4)
              ("rust-surf" ,rust-surf-2)
-             ("rust-wasm-bindgen-futures"
-              ,rust-wasm-bindgen-futures-0.4)
+             ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4))
+           #:cargo-development-inputs
+           `(("rust-femme" ,rust-femme-2)
+             ("rust-futures" ,rust-futures-0.3)
+             ("rust-getrandom" ,rust-getrandom-0.2)
+             ("rust-rand" ,rust-rand-0.8)
+             ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+             ("rust-tempfile" ,rust-tempfile-3)
              ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
     (home-page "https://async.rs")
     (synopsis "Async version of the Rust standard library")
@@ -6135,23 +4778,35 @@ interfaces you are used to, but in an async version and ready for Rust's
 (define-public rust-async-stream-0.3
   (package
     (name "rust-async-stream")
-    (version "0.3.2")
+    (version "0.3.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "async-stream" version))
        (file-name (string-append name "-" version ".tar.gz"))
+       ;; I have no idea why tokio-test is missing, I filed:
+       ;;   https://github.com/tokio-rs/async-stream/issues/102
+       (modules '((guix build utils)))
+       (snippet
+        '(substitute* "Cargo.toml"
+           (("^\\[dev-dependencies.trybuild]")
+            "[dev-dependencies.tokio-test]
+version = \"0.4\"
+
+[dev-dependencies.trybuild]")))
        (sha256
-        (base32 "0986b72jksg4lndw76py9glry3snc29bbqrna874wl5jwgkp84qp"))))
+        (base32 "0l8sjq1rylkb1ak0pdyjn83b3k6x36j22myngl4sqqgg7whdsmnd"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags '("--release" "--"
                             "--skip=test")
        #:cargo-inputs
        (("rust-async-stream-impl" ,rust-async-stream-impl-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3))
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))
        #:cargo-development-inputs
        (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-rustversion" ,rust-rustversion-1)
         ("rust-tokio" ,rust-tokio-1)
         ("rust-tokio-test" ,rust-tokio-test-0.4)
         ("rust-trybuild" ,rust-trybuild-1))))
@@ -6165,23 +4820,20 @@ notation.")
 (define-public rust-async-stream-impl-0.3
   (package
     (name "rust-async-stream-impl")
-    (version "0.3.2")
+    (version "0.3.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "async-stream-impl" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "024k57iwmmhzvbzacxlkssh45cqlnb8xjlvlsp60jm6fsb4di3k4"))))
+        (base32 "14q179j4y8p2z1d0ic6aqgy9fhwz8p9cai1ia8kpw4bw7q12mrhn"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-test-flags '("--release" "--"
-                            "--skip=try_stream"
-                            "--skip=stream")
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
+        ("rust-syn" ,rust-syn-2))
        #:cargo-development-inputs
        (("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
@@ -6257,36 +4909,10 @@ crate.")
        (("rust-crossbeam" ,rust-crossbeam-0.7)
         ("rust-futures" ,rust-futures-0.3))))))
 
-(define-public rust-async-tls-0.10
-  (package
-    (name "rust-async-tls")
-    (version "0.10.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "async-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "126by0la2wvfadazfnmw7b6ch07dk9ggny94a3vvzgk2qdpqn3fx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))
-    (home-page "https://github.com/async-std/async-tls")
-    (synopsis "Asynchronous TLS/SSL streams using Rustls")
-    (description
-     "This package provides asynchronous TLS/SSL streams using Rustls.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-async-trait-0.1
   (package
     (name "rust-async-trait")
-    (version "0.1.71")
+    (version "0.1.77")
     (source
      (origin
        (method url-fetch)
@@ -6294,7 +4920,7 @@ crate.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1grf5p4m1bb79isbb3g4b8w7wpz51sw003a88x69ql2nvlhxar55"))))
+         "1adf1jh2yg39rkpmqjqyr9xyd6849p0d95425i6imgbhx0syx069"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -6313,6 +4939,26 @@ crate.")
 methods.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-atoi-2
+  (package
+    (name "rust-atoi")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "atoi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a05h42fggmy7h0ajjv6m7z72l924i7igbx13hk9d8pyign9k3gj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-num-traits" ,rust-num-traits-0.2))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4))))
+    (home-page "https://github.com/pacman82/atoi-rs")
+    (synopsis "Parse integers directly from `[u8]` slices in safe code")
+    (description "Parse integers directly from `[u8]` slices in safe code.")
+    (license license:expat)))
+
 (define-public rust-atom-0.3
   (package
     (name "rust-atom")
@@ -6331,20 +4977,21 @@ methods.")
     (description "This package provides a safe abstraction around AtomicPtr.")
     (license license:asl2.0)))
 
-(define-public rust-atomic-0.5
+(define-public rust-atomic-0.6
   (package
     (name "rust-atomic")
-    (version "0.5.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "atomic" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0k135q1qfmxxyzrlhr47r0j38r5fnd4163rgl552qxyagrk853dq"))))
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "atomic" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15193mfhmrq3p6vi1a10hw3n6kvzf5h32zikhby3mdj0ww1q10cd"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-autocfg" ,rust-autocfg-1))))
+     `(#:cargo-inputs (("rust-bytemuck" ,rust-bytemuck-1))
+       #:cargo-development-inputs (("rust-bytemuck" ,rust-bytemuck-1))))
     (home-page "https://github.com/Amanieu/atomic-rs")
     (synopsis "Generic @code{Atomic<T>} wrapper type")
     (description
@@ -6354,6 +5001,21 @@ fixed atomic types.")
     ;; The user can choose either license.
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-atomic-0.5
+  (package
+    (inherit rust-atomic-0.6)
+    (name "rust-atomic")
+    (version "0.5.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "atomic" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0k135q1qfmxxyzrlhr47r0j38r5fnd4163rgl552qxyagrk853dq"))))
+    (arguments
+     `(#:cargo-inputs (("rust-autocfg" ,rust-autocfg-1))))))
+
 (define-public rust-atomic-polyfill-1
   (package
     (name "rust-atomic-polyfill")
@@ -6396,6 +5058,26 @@ they're not available.")
 they're not available.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-atomic-write-file-0.1
+  (package
+    (name "rust-atomic-write-file")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "atomic-write-file" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dl4x0srdwjxm3zz3fj1c7m44i3b7mjiad550fqklj1n4bfbxkgd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.27)
+                       ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/andreacorbellini/rust-atomic-write-file")
+    (synopsis "Write files atomically to a file system")
+    (description "Write files atomically to a file system.")
+    (license license:bsd-3)))
+
 (define-public rust-atomic-waker-1
   (package
     (name "rust-atomic-waker")
@@ -6446,26 +5128,6 @@ they're not available.")
      "This package provides a simple interface for querying atty.")
     (license license:expat)))
 
-(define-public rust-atty-0.2.11
-  (package
-    (inherit rust-atty-0.2)
-    (name "rust-atty")
-    (version "0.2.11")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "atty" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0lln6vaczj521qqjbaqnb81w5p6xk4fjfkg33r0m22cm4f3mnzcs"))))
-    (arguments
-      `(#:skip-build?
-        #t
-        #:cargo-inputs
-        (("rust-libc" ,rust-libc-0.2)
-         ("rust-termion" ,rust-termion-1)
-         ("rust-winapi" ,rust-winapi-0.3))))))
-
 (define-public rust-auto-impl-0.5
   (package
     (name "rust-auto-impl")
@@ -6702,14 +5364,14 @@ in Rust.")
 (define-public rust-av-metrics-0.9
   (package
     (name "rust-av-metrics")
-    (version "0.9.0")
+    (version "0.9.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "av-metrics" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0f9b7hhxnn2cn6zra20iqa90n89rih63sjfjq0i5cach84wqnqqk"))))
+        (base32 "0c1m5rrrx88y1hm4i17qh0fd2rqd3jwck86lj5dkw85hpmdyjv4r"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -6723,7 +5385,7 @@ in Rust.")
         ("rust-v-frame" ,rust-v-frame-0.3))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.4)
-        ("rust-y4m" ,rust-y4m-0.7))))
+        ("rust-y4m" ,rust-y4m-0.8))))
     (home-page "https://github.com/rust-av/av-metrics")
     (synopsis "Collection of algorithms for measuring audio/video metrics")
     (description
@@ -6734,19 +5396,18 @@ audio/video metrics.")
 (define-public rust-av1-grain-0.2
   (package
     (name "rust-av1-grain")
-    (version "0.2.2")
+    (version "0.2.3")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "av1-grain" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "07kzx7qma0msfla0z66mys2s7f5fp18zb78izkxw40lcq7qacv3g"))))
+               (base32 "1gvqdh21bm1cfqiwyiinbqi0mg7x2lg2fwgmphma8ijxijfr0y36"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-arrayvec" ,rust-arrayvec-0.7)
-        ("rust-itertools" ,rust-itertools-0.10)
         ("rust-log" ,rust-log-0.4)
         ("rust-nom" ,rust-nom-7)
         ("rust-num-rational" ,rust-num-rational-0.4)
@@ -6827,118 +5488,6 @@ film grain data.")
      "This package is a library for working with Apache Avro in Rust.")
     (license license:expat)))
 
-(define-public rust-awc-2
-  (package
-    (name "rust-awc")
-    (version "2.0.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "awc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "14g6m53zmxw3f1sf990l7ps3w2fq2c29n1slpizc7kxhwy8f90dk"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.3)
-        ("rust-actix-http" ,rust-actix-http-2)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7))))
-    (home-page "https://actix.rs")
-    (synopsis "Async HTTP and WebSocket client library")
-    (description
-     "This package provides async HTTP and WebSocket client library
-built on the Actix ecosystem.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-awc-1
-  (package
-    (inherit rust-awc-2)
-    (name "rust-awc")
-    (version "1.0.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "awc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1idacmq7n3irmdjkbxc5kdwspxk9w1gip94pcmfk7wky3m6isq6p"))))
-    ;; XXX: The crate fails to't build with with the same error as
-    ;; rust-actix-connect.  Skip build for now.
-    (arguments
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.2)
-        ("rust-actix-http" ,rust-actix-http-1)
-        ("rust-actix-rt" ,rust-actix-rt-1)
-        ("rust-actix-service" ,rust-actix-service-1)
-        ("rust-base64" ,rust-base64-0.11)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-derive-more" ,rust-derive-more-0.99)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6))
-       #:cargo-development-inputs
-       (("rust-actix-http-test" ,rust-actix-http-test-1)
-        ("rust-actix-web" ,rust-actix-web-2)
-        ("rust-brotli" ,rust-brotli-3))))))
-
-(define-public rust-awc-0.2
-  (package
-    (inherit rust-awc-2)
-    (name "rust-awc-2")
-    (version "0.2.8")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "awc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1i5qinnh37bwpx86m2yyq1q1bnsa31vlwlz7942bzlwd4y1m56ay"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-actix-codec" ,rust-actix-codec-0.1)
-        ("rust-actix-http" ,rust-actix-http-0.2)
-        ("rust-actix-service" ,rust-actix-service-0.4)
-        ("rust-base64" ,rust-base64-0.10)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-derive-more" ,rust-derive-more-0.15)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
-
 (define-public rust-az-1
   (package
     (name "rust-az")
@@ -6958,6 +5507,34 @@ built on the Actix ecosystem.")
     (description "This crate provides casts and checked casts.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-backon-0.4
+  (package
+    (name "rust-backon")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "backon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yfwd1idd5hf6aq2p0rbx4cv0n450canazr6b8cb42qjnabn26hc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-fastrand" ,rust-fastrand-1)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-pin-project" ,rust-pin-project-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-reqwest" ,rust-reqwest-0.11)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (inputs (list openssl))
+    (native-inputs (list pkg-config))
+    (home-page "https://github.com/Xuanwo/backon")
+    (synopsis "Retry with backoff without effort")
+    (description "This package provides a retry with backoff without
+effort.")
+    (license license:asl2.0)))
+
 (define-public rust-backtrace-0.3
   (package
     (name "rust-backtrace")
@@ -6995,42 +5572,6 @@ built on the Actix ecosystem.")
 trace (backtrace) at runtime in a Rust program.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-bare-metal-1
-  (package
-    (name "rust-bare-metal")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "bare-metal" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00wn61b219nkfcwggim5pj7mcyn1gkq8zqaq4gjlb0rri9d8zzpq"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/rust-embedded/bare-metal")
-    (synopsis "Abstractions common to bare metal systems")
-    (description "This package provides abstractions common to bare metal
-systems.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-bare-metal-0.2
-  (package
-    (inherit rust-bare-metal-1)
-    (name "rust-bare-metal")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "bare-metal" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1cy5pbb92fznnri72y6drfpjxj4qdmd62f0rrlgy70dxlppn9ssx"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-rustc-version" ,rust-rustc-version-0.2))))))
-
 (define-public rust-barrel-0.6
   (package
     (name "rust-barrel")
@@ -7054,27 +5595,6 @@ systems.")
 API for Rust.")
     (license (list license:expat license:x11 license:asl2.0))))
 
-(define-public rust-base16ct-0.2
-  (package
-    (name "rust-base16ct")
-    (version "0.2.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "base16ct" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1kylrjhdzk7qpknrvlphw8ywdnvvg39dizw9622w3wk5xba04zsc"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/RustCrypto/formats/tree/master/base16ct")
-    (synopsis "Rust implementation of Base16 a.k.a hexadecimal")
-    (description
-     "This package provides a pure Rust implementation of Base16 a.k.a
-hexadecimal (RFC 4648) which avoids any usages of data-dependent branches/LUTs
-and thereby provides portable \"best effort\" constant-time operation and
-embedded-friendly no_std support.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-base32-0.4
   (package
     (name "rust-base32")
@@ -7123,14 +5643,14 @@ c6e7d37.  However, this package works only up to 128 bytes.")
 (define-public rust-base64-0.21
   (package
     (name "rust-base64")
-    (version "0.21.4")
+    (version "0.21.5")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "base64" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "18jhmsli1l7zn6pgslgjdrnghqnz12g68n25fv48ids3yfk3x94v"))))
+                "1y8x2xs9nszj5ix7gg4ycn5a6wy7ca74zxwqri3bdqzdjha6lqrm"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
@@ -7265,63 +5785,6 @@ c6e7d37.  However, this package works only up to 128 bytes.")
        #:cargo-development-inputs
        (("rust-rand" ,rust-rand-0.4))))))
 
-(define-public rust-base64-0.6
-  (package
-    (inherit rust-base64-0.13)
-    (name "rust-base64")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "base64" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ja3c7wlzp3sb14f2ksp27x1mk8ycgh1391nnd7fvw01fnc4yhwn"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-safemem" ,rust-safemem-0.2))))))
-
-(define-public rust-base64ct-1
-  (package
-    (name "rust-base64ct")
-    (version "1.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "base64ct" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0nvdba4jb8aikv60az40x2w1y96sjdq8z3yp09rwzmkhiwv1lg4c"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.21)
-        ("rust-proptest" ,rust-proptest-1))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/base64ct")
-    (synopsis "Implementation of Base64 (RFC 4648)")
-    (description
-     "This package is a pure Rust implementation of Base64 (RFC 4648) which
-avoids any usages of data-dependent branches/LUTs and thereby provides
-portable \"best effort\" constant-time operation and embedded-friendly
-@code{no_std} support.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-base64ct-1.0.1
-  (package
-    (inherit rust-base64ct-1)
-    (name "rust-base64ct")
-    (version "1.0.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "base64ct" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0sx4a44c2n450lsmi0q1mgfbjhkw1sx57462cv77p0mmy9mgscla"))))
-    (arguments '())))
-
 (define-public rust-base-x-0.2
   (package
     (name "rust-base-x")
@@ -7348,14 +5811,14 @@ portable \"best effort\" constant-time operation and embedded-friendly
 (define-public rust-basic-toml-0.1
   (package
     (name "rust-basic-toml")
-    (version "0.1.1")
+    (version "0.1.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "basic-toml" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1d2h378373x0i8j4mi4sfaq8np9hf5xqr2rh9pa7r5irfxk9p09f"))))
+        (base32 "1r8l5kz5lzfw66llq8b023vx38kh35gdf8jd428ma76lr8j1bcid"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -7371,9 +5834,68 @@ portable \"best effort\" constant-time operation and embedded-friendly
 dependencies.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-bat-0.22
+  (package
+    (name "rust-bat")
+    (version "0.22.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bat" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0pdnbblvf2dkmnf6yybmysgmlw4j79j7c6mylcc8317h0xsymzgv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ansi-colours" ,rust-ansi-colours-1)
+        ("rust-ansi-term" ,rust-ansi-term-0.12)
+        ("rust-atty" ,rust-atty-0.2)
+        ("rust-bincode" ,rust-bincode-1)
+        ("rust-bugreport" ,rust-bugreport-0.5)
+        ("rust-bytesize" ,rust-bytesize-1)
+        ("rust-clap" ,rust-clap-3)
+        ("rust-clircle" ,rust-clircle-0.3)
+        ("rust-console" ,rust-console-0.15)
+        ("rust-content-inspector" ,rust-content-inspector-0.2)
+        ("rust-dirs-next" ,rust-dirs-next-2)
+        ("rust-encoding" ,rust-encoding-0.2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-git2" ,rust-git2-0.15)
+        ("rust-globset" ,rust-globset-0.4)
+        ("rust-grep-cli" ,rust-grep-cli-0.1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-path-abs" ,rust-path-abs-0.5)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-semver" ,rust-semver-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
+        ("rust-shell-words" ,rust-shell-words-1)
+        ("rust-syntect" ,rust-syntect-5)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-walkdir" ,rust-walkdir-2)
+        ("rust-wild" ,rust-wild-2))
+       #:cargo-development-inputs
+       (("rust-assert-cmd" ,rust-assert-cmd-2)
+        ("rust-nix" ,rust-nix-0.24)
+        ("rust-predicates" ,rust-predicates-2)
+        ("rust-serial-test" ,rust-serial-test-0.6)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-wait-timeout" ,rust-wait-timeout-0.2))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2 openssl zlib))
+    (home-page "https://github.com/sharkdp/bat")
+    (synopsis "Library providing syntax highlighting for text")
+    (description
+     "This package provides the @command{bat} syntax highlighter as a library to
+use for syntax highlighting in other crates.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-bat-0.18
   (package
-    (name "bat")
+    (inherit rust-bat-0.22)
+    (name "rust-bat")
     (version "0.18.3")
     (source
      (origin
@@ -7382,10 +5904,8 @@ dependencies.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0qlk032dd6zxda1v7clah33nafxygaw3x7f73ajwlvk956nrn1js"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-ansi-colours" ,rust-ansi-colours-1)
         ("rust-ansi-term" ,rust-ansi-term-0.12)
         ("rust-atty" ,rust-atty-0.2)
@@ -7416,34 +5936,26 @@ dependencies.")
         ("rust-serial-test" ,rust-serial-test-0.5)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-wait-timeout" ,rust-wait-timeout-0.2))))
-    (native-inputs
-     (list pkg-config))
     (inputs
-     (list libgit2 zlib))
-    (home-page "https://github.com/sharkdp/bat")
-    (synopsis "@command{cat} clone with syntax highlighting and git integration")
-    (description
-     "@command{bat} is a drop-in @command{cat} replacement featuring syntax
-highlighting for a large number of languages, git integration, and automatic
-paging.")
-    (license (list license:expat license:asl2.0))))
+     (list libgit2 zlib))))
 
 (define-public rust-beef-0.5
   (package
     (name "rust-beef")
-    (version "0.5.0")
+    (version "0.5.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "beef" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "02blba0j192l0374kqwn8rjsc8aifj43xi26v142ijpjim1f4dk7"))))
+        (base32 "1c95lbnhld96iwwbyh5kzykbpysq0fnjfhwxa1mhap5qxgrl30is"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1))))
+     `(#:tests? #f      ; Doc tests segfault.
+       #:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/maciejhirsz/beef")
     (synopsis "Faster, more compact implementation of Cow")
     (description "This package provides faster, more compact implementation of
@@ -7472,8 +5984,36 @@ and no more (caveat: black_box is still missing!).")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-bigdecimal-0.4
+  (package
+    (name "rust-bigdecimal")
+    (version "0.4.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bigdecimal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jcbzgna6292vgq0slw5iah929wl0xbps22zr63bp99y8az1jrn0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-autocfg" ,rust-autocfg-1)
+                       ("rust-libm" ,rust-libm-0.2)
+                       ("rust-num-bigint" ,rust-num-bigint-0.4)
+                       ("rust-num-integer" ,rust-num-integer-0.1)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-paste" ,rust-paste-1)
+                                   ("rust-serde-json" ,rust-serde-json-0.9)
+                                   ("rust-siphasher" ,rust-siphasher-0.3))))
+    (home-page "https://github.com/akubera/bigdecimal-rs")
+    (synopsis "Arbitrary precision decimal numbers")
+    (description "This package provides arbitrary precision decimal numbers.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-bigdecimal-0.3
   (package
+    (inherit rust-bigdecimal-0.4)
     (name "rust-bigdecimal")
     (version "0.3.0")
     (source
@@ -7483,18 +6023,13 @@ and no more (caveat: black_box is still missing!).")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0i1px8hk4l71n307c7h7igrdy37pzpm7dcni269gwab438ak7bva"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-num-bigint" ,rust-num-bigint-0.4)
         ("rust-num-integer" ,rust-num-integer-0.1)
         ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/akubera/bigdecimal-rs")
-    (synopsis "Arbitrary precision decimal numbers")
-    (description "This package provides arbitrary precision decimal numbers.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-serde" ,rust-serde-1))))))
 
 (define-public rust-bigdecimal-0.2
   (package
@@ -7540,6 +6075,26 @@ and no more (caveat: black_box is still missing!).")
         #:cargo-development-inputs
         (("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-binascii-0.1
+  (package
+    (name "rust-binascii")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "binascii" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wnaglgl72pn5ilv61q6y34w76gbg7crb8ifqk6lsxnq2gajjg9q"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/naim94a/binascii-rs")
+    (synopsis
+     "No-std binascii operations including base64, base32 and base16 (hex)")
+    (description
+     "This package contains useful no-std binascii operations including base64,
+base32 and base16 (hex)")
+    (license license:expat)))
+
 (define-public rust-bincode-1
   (package
     (name "rust-bincode")
@@ -7566,8 +6121,75 @@ and no more (caveat: black_box is still missing!).")
 that uses Serde for transforming structs into bytes and vice versa!")
     (license license:expat)))
 
+(define-public rust-bindgen-0.69
+  (package
+    (name "rust-bindgen")
+    (version "0.69.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bindgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18194611hn3k1dkxlha7a52sr8vmfhl9blc54xhj08cahd8wh3d0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-annotate-snippets" ,rust-annotate-snippets-0.9)
+                       ("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cexpr" ,rust-cexpr-0.6)
+                       ("rust-clang-sys" ,rust-clang-sys-1)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-lazycell" ,rust-lazycell-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-prettyplease" ,rust-prettyplease-0.2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-rustc-hash" ,rust-rustc-hash-1)
+                       ("rust-shlex" ,rust-shlex-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-which" ,rust-which-4))))
+    (inputs (list clang))
+    (home-page "https://rust-lang.github.io/rust-bindgen/")
+    (synopsis "Generate Rust FFI bindings to C and C++ libraries")
+    (description "This package can be used to automatically generate Rust FFI
+bindings to C and C++ libraries.")
+    (license license:bsd-3)))
+
+(define-public rust-bindgen-0.66
+  (package
+    (inherit rust-bindgen-0.69)
+    (name "rust-bindgen")
+    (version "0.66.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bindgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19yj6fsb08x0l1pg871vvfvlx1mglamz8hyjpazhfc90zh34xf7j"))))
+    (arguments
+     `(#:cargo-inputs (("rust-annotate-snippets" ,rust-annotate-snippets-0.9)
+                       ("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cexpr" ,rust-cexpr-0.6)
+                       ("rust-clang-sys" ,rust-clang-sys-1)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-lazycell" ,rust-lazycell-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-peeking-take-while" ,rust-peeking-take-while-0.1)
+                       ("rust-prettyplease" ,rust-prettyplease-0.2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-rustc-hash" ,rust-rustc-hash-1)
+                       ("rust-shlex" ,rust-shlex-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-which" ,rust-which-4))))))
+
 (define-public rust-bindgen-0.64
   (package
+    (inherit rust-bindgen-0.66)
     (name "rust-bindgen")
     (version "0.64.0")
     (source
@@ -7577,7 +6199,6 @@ that uses Serde for transforming structs into bytes and vice versa!")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1d0zmfc5swjgaydbamxb4xm687ahgv18dbcpvrzbf39665h3w964"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -7594,14 +6215,7 @@ that uses Serde for transforming structs into bytes and vice versa!")
         ("rust-rustc-hash" ,rust-rustc-hash-1)
         ("rust-shlex" ,rust-shlex-1)
         ("rust-syn" ,rust-syn-1)
-        ("rust-which" ,rust-which-4))))
-    (inputs
-     (list clang))
-    (home-page "https://rust-lang.github.io/rust-bindgen/")
-    (synopsis "Generate Rust FFI bindings to C and C++ libraries")
-    (description "This package can be used to automatically generate Rust FFI
-bindings to C and C++ libraries.")
-    (license license:bsd-3)))
+        ("rust-which" ,rust-which-4))))))
 
 (define-public rust-bindgen-0.63
   (package
@@ -7814,50 +6428,9 @@ bindings to C and C++ libraries.")
              (setenv "RUSTC_BOOTSTRAP" "1")
              #t)))))))
 
-(define-public rust-bindgen-0.54
-  (package
-    (inherit rust-bindgen-0.55)
-    (name "rust-bindgen")
-    (version "0.54.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bindgen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0dn7dlwa0abjlqbl2kvwfdy6k6kgcqg6ixcjmk6pc3dpps09pm7l"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; not all test files included
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-cexpr" ,rust-cexpr-0.4)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-clang-sys" ,rust-clang-sys-0.29)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-lazycell" ,rust-lazycell-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-peeking-take-while" ,rust-peeking-take-while-0.1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-shlex" ,rust-shlex-0.1)
-        ("rust-which" ,rust-which-3))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))
-    (inputs
-     (list clang))))
-
 (define-public rust-bindgen-0.53
   (package
-    (inherit rust-bindgen-0.54)
+    (inherit rust-bindgen-0.55)
     (name "rust-bindgen")
     (version "0.53.3")
     (source
@@ -7892,198 +6465,37 @@ bindings to C and C++ libraries.")
         ("rust-diff" ,rust-diff-0.1)
         ("rust-shlex" ,rust-shlex-0.1))))))
 
-(define-public rust-bindgen-0.52
-  (package
-    (inherit rust-bindgen-0.53)
-    (name "rust-bindgen")
-    (version "0.52.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bindgen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0mzy2gjiaggl602yn4a11xzrxfj18kl7pwqa5yv32njkxd257j7i"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-shlex" ,rust-shlex-0.1)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-peeking-take-while"
-         ,rust-peeking-take-while-0.1)
-        ("rust-clang-sys" ,rust-clang-sys-0.28)
-        ("rust-cexpr" ,rust-cexpr-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-lazycell" ,rust-lazycell-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-which" ,rust-which-3))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))))
-
-(define-public rust-bindgen-0.51
-  (package
-    (inherit rust-bindgen-0.52)
-    (name "rust-bindgen")
-    (version "0.51.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bindgen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0x9gndlnwmxsihxvsc3izyyss7g8b2djn0daafshj1gcy69i7mzb"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-shlex" ,rust-shlex-0.1)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-peeking-take-while"
-         ,rust-peeking-take-while-0.1)
-        ("rust-clang-sys" ,rust-clang-sys-0.28)
-        ("rust-cexpr" ,rust-cexpr-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-which" ,rust-which-3))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))
-    (inputs `())))
-
-(define-public rust-bindgen-0.50
+(define-public rust-bio-types-1
   (package
-    (inherit rust-bindgen-0.51)
-    (name "rust-bindgen")
-    (version "0.50.1")
+    (name "rust-bio-types")
+    (version "1.0.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "bindgen" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "bio-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1fp98x0k4cawil3rqxsfrb58pq3mb5mn37rp745zxfmjfigml3nb"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-cexpr" ,rust-cexpr-0.3)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-clang-sys" ,rust-clang-sys-0.28)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-peeking-take-while" ,rust-peeking-take-while-0.1)
-        ("rust-proc-macro2" ,rust-proc-macro2-0.4)
-        ("rust-quote" ,rust-quote-0.6)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-shlex" ,rust-shlex-0.1)
-        ("rust-which" ,rust-which-2))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))))
-
-(define-public rust-bindgen-0.48
-  (package
-    (inherit rust-bindgen-0.50)
-    (name "rust-bindgen")
-    (version "0.48.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bindgen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1jpk0p4l4dg1lpvciq9q8wm94sjsflb1vb5x2gk9dlizv4gl2gcx"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-cexpr" ,rust-cexpr-0.3)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-clang-sys" ,rust-clang-sys-0.26)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-hashbrown" ,rust-hashbrown-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-peeking-take-while" ,rust-peeking-take-while-0.1)
-        ("rust-proc-macro2" ,rust-proc-macro2-0.4)
-        ("rust-quote" ,rust-quote-0.6)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-which" ,rust-which-2))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))))
-
-(define-public rust-bindgen-0.37
-  (package
-    (inherit rust-bindgen-0.50)
-    (name "rust-bindgen")
-    (version "0.37.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bindgen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "08f2cyzr8fc027mzj2lhmn5j3w318g2ql7yfw5ngxa3yhy1an98v"))))
+        (base32 "0jmad6knx576mmz9djnqz4kldzql9mqvzs95202hh67jhydp8icx"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-peeking-take-while"
-         ,rust-peeking-take-while-0.1)
-        ("rust-cexpr" ,rust-cexpr-0.2)
-        ("rust-clang-sys" ,rust-clang-sys-0.23)
-        ("rust-proc-macro2" ,rust-proc-macro2-0.3)  ; 0.3.5
-        ("rust-log" ,rust-log-0.4)
-        ("rust-env-logger" ,rust-env-logger-0.5)
-        ("rust-quote" ,rust-quote-0.5)
-        ("rust-which" ,rust-which-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-clap" ,rust-clap-2))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-diff" ,rust-diff-0.1)
-        ("rust-shlex" ,rust-shlex-0.1))))))
+     `(#:cargo-inputs (("rust-clap" ,rust-clap-4)
+                       ("rust-derive-new" ,rust-derive-new-0.5)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-petgraph" ,rust-petgraph-0.6)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-strum-macros" ,rust-strum-macros-0.24)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://rust-bio.github.io")
+    (synopsis "Common biomedical types for use in rust-bio and rust-htslib")
+    (description
+     "This package provides a collection of common biomedical types for use in
+rust-bio and rust-htslib.")
+    (license license:expat)))
 
 (define-public rust-bio-types-0.12
   (package
+    (inherit rust-bio-types-1)
     (name "rust-bio-types")
     (version "0.12.1")
     (source
@@ -8093,7 +6505,6 @@ bindings to C and C++ libraries.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1dmcjwky9fszmwwg7ywv52xhz93zibsgl7nj9x7gadvz8yb45g0k"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-derive-new" ,rust-derive-new-0.5)
@@ -8102,61 +6513,58 @@ bindings to C and C++ libraries.")
         ("rust-regex" ,rust-regex-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-strum-macros" ,rust-strum-macros-0.21)
-        ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://rust-bio.github.io")
-    (synopsis "Common biomedical types for use in rust-bio and rust-htslib")
-    (description
-     "This package provides a collection of common biomedical types for use in
-rust-bio and rust-htslib.")
-    (license license:expat)))
+        ("rust-thiserror" ,rust-thiserror-1))))))
 
-(define-public rust-bio-0.32
+(define-public rust-bio-1
   (package
     (name "rust-bio")
-    (version "0.32.0")
+    (version "1.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1wj6s3hzpx5xhajcnvdabbgpalgghdni7gmlhjl6i9pfh1xiq5pi"))))
+        (base32 "1xdx5iih68lraiy6f8n200bgrdfl307dmgdmb984ynmzpb2wzp15"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-approx" ,rust-approx-0.3)
-        ("rust-bio-types" ,rust-bio-types-0.12)
-        ("rust-bit-set" ,rust-bit-set-0.5)
-        ("rust-bv" ,rust-bv-0.11)
-        ("rust-bytecount" ,rust-bytecount-0.6)
-        ("rust-csv" ,rust-csv-1)
-        ("rust-custom-derive" ,rust-custom-derive-0.1)
-        ("rust-enum-map" ,rust-enum-map-0.6)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-getset" ,rust-getset-0.0.9)
-        ("rust-itertools" ,rust-itertools-0.9)
-        ("rust-itertools-num" ,rust-itertools-num-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-multimap" ,rust-multimap-0.8)
-        ("rust-ndarray" ,rust-ndarray-0.13)
-        ("rust-newtype-derive" ,rust-newtype-derive-0.1)
-        ("rust-num-integer" ,rust-num-integer-0.1)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-ordered-float" ,rust-ordered-float-1)
-        ("rust-petgraph" ,rust-petgraph-0.5)
-        ("rust-quick-error" ,rust-quick-error-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-snafu" ,rust-snafu-0.6)
-        ("rust-statrs" ,rust-statrs-0.12)
-        ("rust-strum" ,rust-strum-0.18)
-        ("rust-strum-macros" ,rust-strum-macros-0.18)
-        ("rust-triple-accel" ,rust-triple-accel-0.3)
-        ("rust-vec-map" ,rust-vec-map-0.8))
-       #:cargo-development-inputs
-       (("rust-proptest" ,rust-proptest-0.10))))
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-approx" ,rust-approx-0.5)
+                       ("rust-bio-types" ,rust-bio-types-1)
+                       ("rust-bit-set" ,rust-bit-set-0.5)
+                       ("rust-bv" ,rust-bv-0.11)
+                       ("rust-bytecount" ,rust-bytecount-0.6)
+                       ("rust-csv" ,rust-csv-1)
+                       ("rust-custom-derive" ,rust-custom-derive-0.1)
+                       ("rust-editdistancek" ,rust-editdistancek-1)
+                       ("rust-enum-map" ,rust-enum-map-0.6)
+                       ("rust-fxhash" ,rust-fxhash-0.2)
+                       ("rust-getset" ,rust-getset-0.1)
+                       ("rust-itertools" ,rust-itertools-0.11)
+                       ("rust-itertools-num" ,rust-itertools-num-0.1)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-multimap" ,rust-multimap-0.8)
+                       ("rust-ndarray" ,rust-ndarray-0.15)
+                       ("rust-newtype-derive" ,rust-newtype-derive-0.1)
+                       ("rust-num-integer" ,rust-num-integer-0.1)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-ordered-float" ,rust-ordered-float-3)
+                       ("rust-pest" ,rust-pest-2)
+                       ("rust-pest-derive" ,rust-pest-derive-2)
+                       ("rust-petgraph" ,rust-petgraph-0.6)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-derive" ,rust-serde-derive-1)
+                       ("rust-statrs" ,rust-statrs-0.15)
+                       ("rust-strum" ,rust-strum-0.24)
+                       ("rust-strum-macros" ,rust-strum-macros-0.24)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-triple-accel" ,rust-triple-accel-0.4)
+                       ("rust-vec-map" ,rust-vec-map-0.8))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://rust-bio.github.io")
     (synopsis "Bioinformatics library for Rust")
     (description
@@ -8167,6 +6575,7 @@ useful for bioinformatics, but also in other fields.")
 
 (define-public rust-bio-0.33
   (package
+    (inherit rust-bio-1)
     (name "rust-bio")
     (version "0.33.0")
     (source
@@ -8176,7 +6585,6 @@ useful for bioinformatics, but also in other fields.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1zaghvazh243x2pg866hjx1zwwpp9qzwkf45iz2fs9af5y661gz5"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
@@ -8214,17 +6622,11 @@ useful for bioinformatics, but also in other fields.")
         ("rust-vec-map" ,rust-vec-map-0.8))
        #:cargo-development-inputs
        (("rust-proptest" ,rust-proptest-0.10)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://rust-bio.github.io")
-    (synopsis "Bioinformatics library for Rust")
-    (description
-     "This package provides a bioinformatics library for Rust.  This library
-provides implementations of many algorithms and data structures that are
-useful for bioinformatics, but also in other fields.")
-    (license license:expat)))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-bio-0.39
   (package
+    (inherit rust-bio-1)
     (name "rust-bio")
     (version "0.39.2")
     (source (origin
@@ -8234,7 +6636,6 @@ useful for bioinformatics, but also in other fields.")
               (sha256
                (base32
                 "00k0zv4yyiipzg2arnkrplfi0digwnv89bczfzhyva68yfv8scvb"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
@@ -8269,14 +6670,7 @@ useful for bioinformatics, but also in other fields.")
         ("rust-strum-macros" ,rust-strum-macros-0.21)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-triple-accel" ,rust-triple-accel-0.4)
-        ("rust-vec-map" ,rust-vec-map-0.8))))
-    (home-page "https://rust-bio.github.io")
-    (synopsis "Bioinformatics library for Rust")
-    (description
-     "This package provides a bioinformatics library for Rust.  This library
-provides implementations of many algorithms and data structures that are
-useful for bioinformatics, but also in other fields.")
-    (license license:expat)))
+        ("rust-vec-map" ,rust-vec-map-0.8))))))
 
 (define-public rust-bio-0.41
   (package
@@ -8489,36 +6883,17 @@ types.")
 @code{rust-bitcoin}.")
     (license license:cc0)))
 
-(define-public rust-bitfield-0.13
-  (package
-    (name "rust-bitfield")
-    (version "0.13.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "bitfield" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "06g7jb5r2b856vnhx76081fg90jvmy61kjqcfjysgmd5hclvvbs6"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/dzamlo/rust-bitfield")
-    (synopsis "Macros to generate bitfield-like struct")
-    (description
-     "This crate provides macros to generate bitfield-like struct.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-bitflags-2
   (package
     (name "rust-bitflags")
-    (version "2.4.0")
+    (version "2.4.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bitflags" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0dc6xa7flfl59makmhixjcrslwlvdxxwrgxbr8p7bkvz53k2ls5l"))))
+        (base32 "01ryy3kd671b0ll4bhdvhsz67vwz1lz53fz504injrd7wpv64xrj"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Not all files included.
@@ -8717,19 +7092,18 @@ example 13 bits at once.  The reader internally keeps track of position within
 the buffer.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-bitstream-io-1
+(define-public rust-bitstream-io-2
   (package
     (name "rust-bitstream-io")
-    (version "1.0.0")
+    (version "2.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bitstream-io" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "01pyk3pipwcbaghi7f0lmp3izjl902cv21yf4b1v5nipkrrrqlq3"))))
+        (base32 "1nkny66c4hagpc6l656jvvlnz212msv6icca0f0jw7hpa6d9ij86"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
     (home-page "https://github.com/tuffy/bitstream-io")
     (synopsis "Read/write un-aligned values from big or little-endian streams")
     (description
@@ -8737,6 +7111,20 @@ the buffer.")
 streams in big-endian and little-endian formats.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-bitstream-io-1
+  (package
+    (inherit rust-bitstream-io-2)
+    (name "rust-bitstream-io")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bitstream-io" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01pyk3pipwcbaghi7f0lmp3izjl902cv21yf4b1v5nipkrrrqlq3"))))
+    (arguments `(#:skip-build? #t))))
+
 (define-public rust-bitstream-io-0.8
   (package
     (inherit rust-bitstream-io-1)
@@ -8852,16 +7240,14 @@ streams in big-endian and little-endian formats.")
   (package
     (inherit rust-bitvec-0.22)
     (name "rust-bitvec")
-    (version "0.19.4")
+    (version "0.19.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bitvec" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "10bz751jbsy8fj203ibjwil07p2fwfzvx7b326wfssaravlkbfm7"))))
+        (base32 "0cvb24nanb50vq61d3ac3pz7rxjcy0w6lr3nb56kcg1nyc73vyam"))))
     (arguments
      `(#:cargo-inputs
        (("rust-funty" ,rust-funty-1.1)
@@ -8876,145 +7262,6 @@ streams in big-endian and little-endian formats.")
         ("rust-serde-test" ,rust-serde-test-1)
         ("rust-static-assertions" ,rust-static-assertions-1))))))
 
-(define-public rust-blake2-0.10
-  (package
-    (name "rust-blake2")
-    (version "0.10.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "blake2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zlf7w7gql12v61d9jcbbswa3dw8qxsjglylsiljp9f9b3a2ll26"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "BLAKE2 hash functions")
-    (description "This package provides BLAKE2 hash functions in Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-blake2-0.9
-  (package
-    (inherit rust-blake2-0.10)
-    (name "rust-blake2")
-    (version "0.9.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "blake2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0x7i67c0hn3bzcwny08rgjrrnarqnqw10qpmh2blbx9hd78kfkha"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-blake2-0.8
-  (package
-    (inherit rust-blake2-0.10)
-    (name "rust-blake2")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "blake2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0c4k11j04kqhkci6i9b7lz6p13kpcv228pdqixgrawvavaq0gjwl"))))
-    (arguments
-     `(#:tests? #f      ; Not all tests compile.
-       #:cargo-inputs
-       (("rust-byte-tools" ,rust-byte-tools-0.3)
-        ("rust-crypto-mac" ,rust-crypto-mac-0.7)
-        ("rust-digest" ,rust-digest-0.8)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
-        ("rust-digest" ,rust-digest-0.8)
-        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
-
-(define-public rust-blake2b-simd-1
-  (package
-    (name "rust-blake2b-simd")
-    (version "1.0.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "blake2b_simd" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1g04mc4gf6jyymyj41749jhhplm3ymnc6z7rhkc1fqwclv4hsbrw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-arrayref" ,rust-arrayref-0.3)
-        ("rust-arrayvec" ,rust-arrayvec-0.7)
-        ("rust-constant-time-eq" ,rust-constant-time-eq-0.2))))
-    (home-page "https://github.com/oconnor663/blake2_simd")
-    (synopsis "Pure Rust BLAKE2b implementation with dynamic SIMD")
-    (description
-     "This package provides a pure Rust implementation of the BLAKE2b and
-BLAKE2bp hash functions.")
-    (license license:expat)))
-
-(define-public rust-blake2b-simd-0.5
-  (package
-    (inherit rust-blake2b-simd-1)
-    (name "rust-blake2b-simd")
-    (version "0.5.10")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "blake2b_simd" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "12icvk8ixlivv3jv5nyrg01sajp4s279zb1kmif0nfja4ms2vyyq"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-arrayref" ,rust-arrayref-0.3)
-        ("rust-arrayvec" ,rust-arrayvec-0.5)
-        ("rust-constant-time-eq" ,rust-constant-time-eq-0.1))))))
-
-(define-public rust-blakeout-0.3
-  (package
-    (name "rust-blakeout")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "blakeout" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0dxcg3sjxd82mn7mq4ammrfpidqf9zsagvhfzgblsi8g4b2fgvw1"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-blake2" ,rust-blake2-0.9)
-        ("rust-digest" ,rust-digest-0.9))))
-    (home-page "https://github.com/Revertron/Blakeout")
-    (synopsis "Memory hard hashing algorithm based on Blake2s")
-    (description "This package provides memory hard hashing algorithm
-based on Blake2s.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-blobby-0.3
   (package
     (name "rust-blobby")
@@ -9060,52 +7307,6 @@ storage.")
        (("rust-byteorder" ,rust-byteorder-1)
         ("rust-hex" ,rust-hex-0.3))))))
 
-(define-public rust-block-0.1
-  (package
-    (name "rust-block")
-    (version "0.1.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "16k9jgll25pzsq14f244q22cdv0zb4bqacldg3kx6h89d7piz30d"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-development-inputs
-       (("rust-objc-test-utils" ,rust-objc-test-utils-0.0))))
-    (home-page "https://github.com/SSheldon/rust-block")
-    (synopsis "Rust interface for Apple's C language extension of blocks")
-    (description "This package provides a rust interface for Apple's C language
-extension of blocks.")
-    (license license:expat)))
-
-(define-public rust-block2-0.2
-  (package
-    (name "rust-block2")
-    (version "0.2.0-alpha.6")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "block2" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0hpcdl81rmwvhfni9413hrg1wd4xwf6vhch3yv15bxs42wyfdncd"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Tests require gcc-objc.
-       #:cargo-inputs
-       (("rust-block-sys" ,rust-block-sys-0.1)
-        ("rust-objc2-encode" ,rust-objc2-encode-2))))
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis "Apple's C language extension of blocks")
-    (description "This package contains Apple's C language extension of blocks.")
-    (license license:expat)))
-
 (define-public rust-block-buffer-0.10
   (package
     (name "rust-block-buffer")
@@ -9170,142 +7371,17 @@ extension of blocks.")
         ("rust-byteorder" ,rust-byteorder-1)
         ("rust-generic-array" ,rust-generic-array-0.12))))))
 
-(define-public rust-block-buffer-0.3
-  (package
-    (inherit rust-block-buffer-0.9)
-    (name "rust-block-buffer")
-    (version "0.3.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-buffer" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1axki8f4rhnxvk6hlli4i53sgmi7c15ffryrv4757nzcp6cc4xm0"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-arrayref" ,rust-arrayref-0.3)
-        ("rust-byte-tools" ,rust-byte-tools-0.2))))))
-
-(define-public rust-block-cipher-0.7
-  (package
-    (name "rust-block-cipher")
-    (version "0.7.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-cipher" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "043zgfz1x4sxkdcsyabrcr440fcwhfpcqqa54jm7zp35wx4n84zs"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.14))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Traits for description of block ciphers")
-    (description "This package provides traits for description of block
-ciphers.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-block-cipher-trait-0.6
-  (package
-    (name "rust-block-cipher-trait")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-cipher-trait" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0x273w6fwka0i48nrv428birdrs2jz6jdnmc0dhc1rq9pm4lv4hw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.12))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Block cipher algorithms")
-    (description "This package provides a collection of block cipher
-algorithms.  This package is deprecated.  Please use block-cipher instead.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-block-cipher-trait-0.4
-  (package
-    (inherit rust-block-cipher-trait-0.6)
-    (name "rust-block-cipher-trait")
-    (version "0.4.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-cipher-trait" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "10qmg8vphqmfllb9a2yx6s7r66jh1wh33clhsawq7ikg2wgz2p6q"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.8))))))
-
-(define-public rust-block-modes-0.8
-  (package
-    (name "rust-block-modes")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-modes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13id7rw1lhi83i701za8w5is3a8qkf4vfigqw3f8jp8mxldkvc1c"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-padding" ,rust-block-padding-0.2)
-        ("rust-cipher" ,rust-cipher-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Block cipher modes of operation")
-    (description "This package provides a collection of block ciphers
-and block modes.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-block-modes-0.7
-  (package
-    (inherit rust-block-modes-0.8)
-    (name "rust-block-modes")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "block-modes" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1w3jc3n7k4xq98b9mfina4wwpg1fq1s3b0mm5whqialb7q3yi82p"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-padding" ,rust-block-padding-0.2)
-        ("rust-cipher" ,rust-cipher-0.2))
-       #:cargo-development-inputs
-       (("rust-aes" ,rust-aes-0.6)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
 (define-public rust-block-padding-0.3
   (package
     (name "rust-block-padding")
-    (version "0.3.2")
+    (version "0.3.3")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "block-padding" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "0y5v92alqzn9ikmyqfl3a4j6va87j967ii2n3jh2h330z4nyr40a"))))
+         (base32 "14wdad0r1qk5gmszxqd8cky6vx8qg7c153jv981mixzrpzmlz2d8"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-generic-array" ,rust-generic-array-0.14))))
@@ -9348,28 +7424,6 @@ and block modes.")
      `(#:cargo-inputs
        (("rust-byte-tools" ,rust-byte-tools-0.3))))))
 
-(define-public rust-block-sys-0.1
-  (package
-    (name "rust-block-sys")
-    (version "0.1.0-beta.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "block-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ihiar08hk0das4q0ii1gsmql975z3rslli1h13jb44hxr0mg98g"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Tests require gcc-objc.
-       #:cargo-inputs
-       (("rust-objc-sys" ,rust-objc-sys-0.2))))
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis "Raw bindings to Apple's C language extension of blocks")
-    (description "This package contains raw bindings to Apple's C language
-extension of blocks.")
-    (license license:expat)))
-
 (define-public rust-blocking-1
   (package
     (name "rust-blocking")
@@ -9443,142 +7497,151 @@ programs.")
         ("rust-parking" ,rust-parking-1)
         ("rust-waker-fn" ,rust-waker-fn-1))))))
 
-(define-public rust-blowfish-0.9
+(define-public rust-borsh-1
   (package
-    (name "rust-blowfish")
-    (version "0.9.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "blowfish" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1mw7bvj3bg5w8vh9xw9xawqh7ixk2xwsxkj34ph96b9b1z6y44p4"))))
+    (name "rust-borsh")
+    (version "1.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a1hic4kj1rcy86qkmappi4ckch7iwap52akhx3bafqszkdddm16"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Blowfish block cipher")
-    (description "Blowfish block cipher")
+     `(#:tests? #f      ; Tests aren't setup correctly.
+       #:cargo-inputs (("rust-ascii" ,rust-ascii-1)
+                       ("rust-borsh-derive" ,rust-borsh-derive-1)
+                       ("rust-bson" ,rust-bson-2)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-cfg-aliases" ,rust-cfg-aliases-0.1)
+                       ("rust-hashbrown" ,rust-hashbrown-0.14))
+       #:cargo-development-inputs (("rust-bson" ,rust-bson-2)
+                                   ("rust-bytes" ,rust-bytes-1)
+                                   ("rust-insta" ,rust-insta-1))))
+    (home-page "https://borsh.io")
+    (synopsis "Borsch is the binary object representation serializer for hashing")
+    (description "This crate implements @code{borsh}, the binary object
+representation serializer for hasing.  It is meant to be used in
+security-critical projects as it prioritizes consistency, safety, speed, and
+comes with a strict specification.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-botan-0.10
+(define-public rust-borsh-0.10
   (package
-    (name "rust-botan")
+    (inherit rust-borsh-1)
+    (name "rust-borsh")
     (version "0.10.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1vzl5pdysh848zpphsgvj9c40zdi3ynl32zzixsd8vg4vaflhb49"))))
-    (build-system cargo-build-system)
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sq4l9jfik5dmpy1islcj40bing1jkji2q1qbrkvq1d02n92f521"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-botan-sys" ,rust-botan-sys-0.10))
+     `(#:tests? #f  ; the trait bound `BytesMut: BorshSerialize` is not satisfied
+       #:cargo-inputs
+       (("rust-borsh-derive" ,rust-borsh-derive-0.10)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-hashbrown" ,rust-hashbrown-0.13))
        #:cargo-development-inputs
-       (("rust-hex" ,rust-hex-0.4)
-        ("rust-wycheproof" ,rust-wycheproof-0.5))))
-    (inputs (list botan))
-    (home-page "https://botan.randombit.net/")
-    (synopsis "Rust wrapper for Botan cryptography library")
-    (description "Rust wrapper for Botan cryptography library")
-    (license license:expat)))
+       (("rust-bytes" ,rust-bytes-1))))))
 
-(define-public rust-botan-0.8
+(define-public rust-borsh-derive-1
   (package
-    (inherit rust-botan-0.10)
-    (name "rust-botan")
-    (version "0.8.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "08bmiyn7c3b0dgx20w6hr28d9jcq7cj78cchr84pc686sb2s41ik"))))
+    (name "rust-borsh-derive")
+    (version "1.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q0h8y7xpilasaqc3s7drjh3qzxk7k83wc5ns9x7gpf4kiq1hjdz"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-botan-sys" ,rust-botan-sys-0.8)
-        ("rust-cstr-core" ,rust-cstr-core-0.2)
-        ("rust-cty" ,rust-cty-0.2))))))
+     `(#:tests? #f      ; Tests aren't setup correctly.
+       #:cargo-inputs (("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-proc-macro-crate" ,rust-proc-macro-crate-2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-syn-derive" ,rust-syn-derive-0.1))
+       #:cargo-development-inputs (("rust-insta" ,rust-insta-1)
+                                   ("rust-prettyplease" ,rust-prettyplease-0.2)
+                                   ("rust-syn" ,rust-syn-2))))
+    (home-page "https://borsh.io")
+    (synopsis "Derive proc-macros for @code{borsh}")
+    (description "This crate implements derive proc-macros for @code{borsh}.")
+    (license license:asl2.0)))
 
-(define-public rust-botan-sys-0.10
+(define-public rust-borsh-derive-0.10
   (package
-    (name "rust-botan-sys")
+    (inherit rust-borsh-derive-1)
+    (name "rust-borsh-derive")
     (version "0.10.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1cbjr44gc5dhmgl43sfiqzbsma4anfi3h26m4yzsli23yd1lmyf8"))))
-    (build-system cargo-build-system)
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xslbx3qj531aq8ny1bkr45ibjmpsx0szsfc57rm33akj4v62m07"))))
     (arguments
-     `(#:cargo-inputs (("rust-botan-src" ,rust-botan-src-0.21903))))
-    (inputs (list botan))
-    (home-page "https://botan.randombit.net/")
-    (synopsis "FFI wrapper for Botan cryptography library")
-    (description "FFI wrapper for Botan cryptography library")
-    (license license:expat)))
+     `(#:cargo-inputs
+       (("rust-borsh-derive-internal" ,rust-borsh-derive-internal-0.10)
+        ("rust-borsh-schema-derive-internal" ,rust-borsh-schema-derive-internal-0.10)
+        ("rust-proc-macro-crate" ,rust-proc-macro-crate-0.1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-botan-sys-0.8
+(define-public rust-borsh-derive-internal-0.10
   (package
-    (inherit rust-botan-sys-0.10)
-    (name "rust-botan-sys")
-    (version "0.8.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "1m11zblxfanrhl97j7z3ap7n17rr8j0rg91sr7f9j6y2bsniaz1x"))))
+    (name "rust-borsh-derive-internal")
+    (version "0.10.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh-derive-internal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yx27ic6aal83bdi1h6v80wfs9ixvw51qzmdgcn8sn8rd4akid5g"))))
+    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-botan-src" ,rust-botan-src-0.21703)
-        ("rust-cty" ,rust-cty-0.2))))))
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://borsh.io")
+    (synopsis "Borsh derive proc-macro internals")
+    (description "This crate contains derive proc-macro internals for @code{borsh}.")
+    (license license:asl2.0)))
 
-(define-public rust-botan-src-0.21903
+(define-public rust-borsh-schema-derive-internal-0.10
   (package
-    (name "rust-botan-src")
-    (version "0.21903.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan-src" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "19fhll4g0v8hbyjxg8c790l9ln5xgf4r6xdcnw438mpy81hvrdxy"))
-              (modules '((guix build utils)))
-              (snippet
-               '(begin (delete-file-recursively "botan")))))
+    (name "rust-borsh-schema-derive-internal")
+    (version "0.10.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "borsh-schema-derive-internal" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kaw1xdprb8chqj50c8gxjb5dadx1rac91zg8s81njpp8g60ahk3"))))
     (build-system cargo-build-system)
-    (arguments '(#:skip-build? #t))
-    (home-page "https://botan.randombit.net/")
-    (synopsis "Sources of Botan cryptography library")
-    (description "Sources of Botan cryptography library")
-    (license license:expat)))
-
-(define-public rust-botan-src-0.21703
-  (package
-    (inherit rust-botan-src-0.21903)
-    (name "rust-botan-src")
-    (version "0.21703.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "botan-src" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0s2ad9q84qsrllfsbj7hjhn7gr3hab9ng6lwzwqmimia6yvja8y8"))
-              (modules '((guix build utils)))
-              (snippet
-               '(begin (delete-file-recursively "botan")))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))
+    (home-page "https://borsh.io")
+    (synopsis "Schema generator for @code{borsh}")
+    (description "This crate implements schema generator for @code{borsh}.")
+    (license license:asl2.0)))
 
 (define-public rust-boxfnonce-0.1
   (package
@@ -9598,20 +7661,65 @@ programs.")
     (description "This package provides a safe FnOnce boxing for Rust.")
     (license license:expat)))
 
+(define-public rust-boxxy-0.13
+  (package
+    (name "rust-boxxy")
+    (version "0.13.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "boxxy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rhzv4c6xn6va4dikbq2a2cmd5sa3svl13lhpcrchdn23y744aq0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-base64" ,rust-base64-0.13)
+                       ("rust-bufstream" ,rust-bufstream-0.1)
+                       ("rust-caps" ,rust-caps-0.5)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-clap" ,rust-clap-3)
+                       ("rust-close-fds" ,rust-close-fds-0.3)
+                       ("rust-errno" ,rust-errno-0.2)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libflate" ,rust-libflate-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.24)
+                       ("rust-pledge" ,rust-pledge-0.4)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-reqwest" ,rust-reqwest-0.11)
+                       ("rust-rustls" ,rust-rustls-0.20)
+                       ("rust-rustyline" ,rust-rustyline-10)
+                       ("rust-sha2" ,rust-sha2-0.10)
+                       ("rust-tar" ,rust-tar-0.4)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-ctrlc" ,rust-ctrlc-3)
+                                   ("rust-elf" ,rust-elf-0.0.10)
+                                   ("rust-env-logger" ,rust-env-logger-0.9)
+                                   ("rust-pem" ,rust-pem-1)
+                                   ("rust-rustls" ,rust-rustls-0.20)
+                                   ("rust-sha2" ,rust-sha2-0.10))))
+    (home-page "https://github.com/kpcyrd/boxxy-rs")
+    (synopsis "Linkable sandbox explorer")
+    (description
+     "This library provides an interactive shell that can be linked into a
+program to verify sandboxing measures are adequate.")
+    (license license:lgpl3)))
+
 (define-public rust-boxxy-0.12
   (package
+    (inherit rust-boxxy-0.13)
     (name "rust-boxxy")
     (version "0.12.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "boxxy" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1q0wpz955y3iwd35bqk3pbx2vx904fhyj75j7d6mrb7ib5fs5kxg"))))
-    (build-system cargo-build-system)
+        (base32 "1q0wpz955y3iwd35bqk3pbx2vx904fhyj75j7d6mrb7ib5fs5kxg"))))
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
@@ -9641,15 +7749,7 @@ programs.")
         ("rust-elf" ,rust-elf-0.0.10)
         ("rust-env-logger" ,rust-env-logger-0.9)
         ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-sha2" ,rust-sha2-0.9))))
-    (native-inputs
-     (list perl))
-    (home-page "https://github.com/kpcyrd/boxxy-rs")
-    (synopsis "Linkable sandbox explorer")
-    (description
-     "This library provides an interactive shell that can be linked into a
-program to verify sandboxing measures are adequate.")
-    (license license:lgpl3)))
+        ("rust-sha2" ,rust-sha2-0.9))))))
 
 (define-public rust-bresenham-0.1
   (package
@@ -9910,19 +8010,19 @@ alphabet.")
 (define-public rust-bstr-1
   (package
     (name "rust-bstr")
-    (version "1.6.0")
+    (version "1.9.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "bstr" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "01bvsr3x9n75klbwxym0zf939vzim0plsmy786p0zzzvrj6i9637"))))
+                "1p6hzf3wqwwynv6w4pn17jg21amfafph9kb5sfvf1idlli8h13y4"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-memchr" ,rust-memchr-2)
-        ("rust-regex-automata" ,rust-regex-automata-0.3)
+        ("rust-regex-automata" ,rust-regex-automata-0.4)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-quickcheck" ,rust-quickcheck-1)
@@ -10074,6 +8174,28 @@ with data in place, which avoids another copy.")
         ("rust-flate2" ,rust-flate2-1)
         ("rust-libc" ,rust-libc-0.2))))))
 
+(define-public rust-buffer-redux-1
+  (package
+    (name "rust-buffer-redux")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "buffer-redux" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j90lnf4iz50px57xpxc6bx8hnmb6fyjm50nq6m8qn892nh6x26j"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-memchr" ,rust-memchr-2)
+                       ("rust-safemem" ,rust-safemem-0.3)
+                       ("rust-slice-deque" ,rust-slice-deque-0.3))))
+    (home-page "https://github.com/dignifiedquire/buffer-redux")
+    (synopsis "Replacements for buffered I/O in `std::io` with extra features")
+    (description "This crate provides a drop-in replacements for buffered I/O in
+@code{std::io} with extra features.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-buffering-0.4
   (package
     (name "rust-buffering")
@@ -10182,24 +8304,26 @@ buffer operations.")
 half is separately buffered.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-bugreport-0.4
+(define-public rust-bugreport-0.5
   (package
     (name "rust-bugreport")
-    (version "0.4.0")
+    (version "0.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bugreport" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0gday6f2brqgzl12a0vf7fx1hh1mim6gdjxc6dfwk9v4i19pxsd0"))))
+        (base32 "1jcq9ywxyd7fw1ing8ixna0cfcs5lrviyvx6h6080ir532w20lak"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-git-version" ,rust-git-version-0.3)
         ("rust-shell-escape" ,rust-shell-escape-0.1)
-        ("rust-sys-info" ,rust-sys-info-0.9))))
+        ("rust-sys-info" ,rust-sys-info-0.9))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/sharkdp/bugreport")
     (synopsis "Collect system and environment information for bug reports")
     (description
@@ -10208,6 +8332,23 @@ automatically collect information about the system and the environment that
 users can send along with a bug report.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-bugreport-0.4
+  (package
+    (inherit rust-bugreport-0.5)
+    (name "rust-bugreport")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "bugreport" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0k20nbl226kni905sy3rvizl7k4h28971143qdlzwfznnjrb8500"))))
+    (arguments
+     `(#:cargo-inputs (("rust-git-version" ,rust-git-version-0.3)
+                       ("rust-shell-escape" ,rust-shell-escape-0.1)
+                       ("rust-sys-info" ,rust-sys-info-0.9))))))
+
 (define-public rust-build-const-0.2
   (package
     (name "rust-build-const")
@@ -10246,35 +8387,53 @@ constants from build.rs or a script.")
 libraries and binaries.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-built-0.5
+(define-public rust-built-0.7
   (package
     (name "rust-built")
-    (version "0.5.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "built" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "0fwpyasbp4pb6ff070xn17w1kwhvzgcx83l15gh8kff6y9m92mff"))))
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "built" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lyx4z4y5f7aaiv2yxxhq7klhs0979sw5vgv08d6vhsddr6pzl9q"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-cargo-lock" ,rust-cargo-lock-8)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-git2" ,rust-git2-0.16)
-        ("rust-semver" ,rust-semver-1))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list libgit2 zlib))
+     `(#:cargo-inputs (("rust-cargo-lock" ,rust-cargo-lock-9)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-git2" ,rust-git2-0.18)
+                       ("rust-semver" ,rust-semver-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2-1.7 zlib))
     (home-page "https://github.com/lukaslueg/built")
     (synopsis "Provides a crate with information from the time it was built")
     (description
      "This package provides a crate with information from the time it was built.")
     (license license:expat)))
 
+(define-public rust-built-0.5
+  (package
+    (inherit rust-built-0.7)
+    (name "rust-built")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "built" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fwpyasbp4pb6ff070xn17w1kwhvzgcx83l15gh8kff6y9m92mff"))))
+    (arguments
+     `(#:cargo-inputs (("rust-cargo-lock" ,rust-cargo-lock-8)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-git2" ,rust-git2-0.16)
+                       ("rust-semver" ,rust-semver-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2 zlib))))
+
 (define-public rust-bumpalo-3
   (package
     (name "rust-bumpalo")
@@ -10390,19 +8549,6 @@ of built-in fundamental numeric types.")
     (description "Bytes related utility functions.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-byte-tools-0.2
-  (package
-    (inherit rust-byte-tools-0.3)
-    (name "rust-byte-tools")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "byte-tools" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0h2zxygfnn46akmgh8cdp4x6xy4kb0b45rzmj76rxa0j99bk432n"))))))
-
 (define-public rust-byte-unit-4
   (package
     (name "rust-byte-unit")
@@ -10537,49 +8683,30 @@ validation framework for Rust.")
 in a byte slice, fast.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-bytecount-0.5
+(define-public rust-bytelines-2
   (package
-    (inherit rust-bytecount-0.6)
-    (name "rust-bytecount")
-    (version "0.5.1")
+    (name "rust-bytelines")
+    (version "2.5.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "bytecount" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "bytelines" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0z6a280kiy4kg5v3qw97pbyvwycr17fsm41804i8zpq7nmads3xy"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-packed-simd" ,rust-packed-simd-0.3))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.2)
-        ("rust-quickcheck" ,rust-quickcheck-0.8)
-        ("rust-rand" ,rust-rand-0.6))))))
-
-(define-public rust-bytecount-0.4
-  (package
-    (inherit rust-bytecount-0.5)
-    (name "rust-bytecount")
-    (version "0.4.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "bytecount" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "13qpy38z5wx0rzcdvr2h0ixbfgi1dbrif068il3hwn3k2mah88mr"))))
+        (base32 "1jxacxpb7v0qgh325s5b7mfk90fr63jpr90dar8m47r27imnb5qj"))))
+    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-packed-simd" ,rust-packed-simd-0.3))
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-tokio" ,rust-tokio-1))
        #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.2)
-        ("rust-quickcheck" ,rust-quickcheck-0.6)
-        ("rust-rand" ,rust-rand-0.4))))))
+       (("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/whitfin/bytelines")
+    (synopsis "Read input lines as byte slices for high efficiency")
+    (description
+     "This library provides an easy way to read in input lines as byte slices for
+high efficiency.")
+    (license license:expat)))
 
 (define-public rust-bytemuck-1
   (package
@@ -10966,25 +9093,6 @@ representation, with support for both SI and binary units.")
 exposed as Reader/Writer streams.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-c-linked-list-1
-  (package
-    (name "rust-c-linked-list")
-    (version "1.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "c_linked_list" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0jvjr3233wqgx6li65kciqpg354pvb0cv1i8hc71ka5lsf5m2r29"))))
-    (build-system cargo-build-system)
-    (home-page "https://canndrew.org/rust-doc/c_linked_list/")
-    (synopsis "Utilities for handling NULL-terminated C linked lists")
-    (description "This package provides utilities for handling
-NULL-terminated C linked lists.")
-    (license (list license:expat license:bsd-3))))
-
 (define-public rust-c-vec-2
   (package
     (name "rust-c-vec")
@@ -11005,35 +9113,6 @@ NULL-terminated C linked lists.")
     (description "This package procides structures to wrap C arrays in Rust.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-c2-chacha-0.2
-  (package
-    (name "rust-c2-chacha")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "c2-chacha" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "00a11qdc8mg3z0k613rhprkc9p6xz0y7b1681x32ixg0hr3x0r3x"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-ppv-lite86" ,rust-ppv-lite86-0.2)
-        ("rust-stream-cipher" ,rust-stream-cipher-0.3))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/cryptocorrosion/cryptocorrosion")
-    (synopsis "The ChaCha family of stream ciphers")
-    (description
-     "The ChaCha family of stream ciphers.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-cache-padded-1
   (package
     (name "rust-cache-padded")
@@ -11057,6 +9136,30 @@ CachePadded to ensure updating one piece of data doesn't invalidate other
 cached data.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-cachedir-0.3
+  (package
+    (name "rust-cachedir")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cachedir" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wyqx30crm2qsq4ny57hhljyq6iw6j4qfg7fbfiqznvpf29z60s7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/jstasiak/cachedir")
+    (synopsis "Interact with cache directories and @file{CACHEDIR.TAG} files")
+    (description
+     "This package provides a library to help interacting with cache
+directories and @file{CACHEDIR.TAG} files as defined by the Cache Directory
+Tagging Specification.  This library comes with functionality to, among
+others, add a tag, ensure/check a tag exists and get the state of a tag.")
+    (license license:expat)))
+
 (define-public rust-calamine-0.18
   (package
     (name "rust-calamine")
@@ -11090,8 +9193,70 @@ cached data.")
 spreadsheet file.")
     (license license:expat)))
 
+(define-public rust-calibright-0.1
+  (package
+    (name "rust-calibright")
+    (version "0.1.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "calibright" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pqyr6zbgqpxyhszgkvmi1y0hnqrd1nnghxds62z125zkv7ygmsq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-dirs" ,rust-dirs-5)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-notify" ,rust-notify-6)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smart-default" ,rust-smart-default-0.7)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-toml" ,rust-toml-0.8)
+                       ("rust-zbus" ,rust-zbus-3))))
+    (home-page "https://github.com/bim9262/calibright")
+    (synopsis "Brightness utility with calibration between monitors")
+    (description
+     "This package provides a brightness utility that allows you to calibrate
+brightness between monitors.")
+    (license license:gpl3)))
+
+(define-public rust-calloop-0.12
+  (package
+    (name "rust-calloop")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "calloop" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gxd20zpys0q4v9fg3nrkyhrnjgpkgriidgfm5aqraar9njbal3v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-task" ,rust-async-task-4)
+                       ("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-pin-utils" ,rust-pin-utils-0.1)
+                       ("rust-polling" ,rust-polling-3)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-slab" ,rust-slab-0.4)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-futures" ,rust-futures-0.3)
+                                   ("rust-rustix" ,rust-rustix-0.38))))
+    (home-page "https://github.com/Smithay/calloop")
+    (synopsis "Callback-based event loop")
+    (description "This package provides a callback-based event loop.")
+    (license license:expat)))
+
 (define-public rust-calloop-0.10
   (package
+    (inherit rust-calloop-0.12)
     (name "rust-calloop")
     (version "0.10.5")
     (source (origin
@@ -11101,7 +9266,6 @@ spreadsheet file.")
               (sha256
                (base32
                 "14h1yjksd8kakbd4xqz9xjc2gsa97rsdj5g05ivqsisswidj4n8s"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
        (list "--release" "--"
@@ -11115,11 +9279,7 @@ spreadsheet file.")
         ("rust-slotmap" ,rust-slotmap-1)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-vec-map" ,rust-vec-map-0.8))
-       #:cargo-development-inputs (("rust-futures" ,rust-futures-0.3))))
-    (home-page "https://github.com/Smithay/calloop")
-    (synopsis "Callback-based event loop")
-    (description "This package provides a callback-based event loop.")
-    (license license:expat)))
+       #:cargo-development-inputs (("rust-futures" ,rust-futures-0.3))))))
 
 (define-public rust-calloop-0.9
   (package
@@ -11190,50 +9350,75 @@ spreadsheet file.")
        #:cargo-development-inputs
        (("rust-lazycell" ,rust-lazycell-1))))))
 
+(define-public rust-calloop-wayland-source-0.2
+  (package
+    (name "rust-calloop-wayland-source")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "calloop-wayland-source" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00lgxlqnkd150ylfn3wi4464ibif1qwbp38shj1aszvc8ywsj3hg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-calloop" ,rust-calloop-0.12)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-wayland-backend" ,rust-wayland-backend-0.3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.31))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3)
+        ("rust-wayland-protocols" ,rust-wayland-protocols-0.31))))
+    (home-page "https://github.com/smithay/calloop-wayland-source")
+    (synopsis "Wayland-rs client event source for callloop")
+    (description
+     "This package provides a wayland-rs client event source for callloop.")
+    (license license:expat)))
+
 (define-public rust-camino-1
   (package
     (name "rust-camino")
-    (version "1.1.1")
+    (version "1.1.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "camino" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "07jc2jsyyhd2d0clpr0ama61b2hv09qzbfba2mx27pc87qg0xbc8"))))
+        (base32 "171vzfyrm2jmajd70q1m774297y028kadgm7cfw4kxc8lfsr57n5"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-proptest" ,rust-proptest-1)
-        ("rust-serde" ,rust-serde-1))))
-    (home-page
-     "https://github.com/withoutboats/camino")
+     `(#:cargo-inputs (("rust-proptest" ,rust-proptest-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-bincode" ,rust-bincode-1)
+                                   ("rust-serde-bytes" ,rust-serde-bytes-0.11))))
+    (home-page "https://github.com/withoutboats/camino")
     (synopsis "UTF-8 paths")
     (description "This package provides a UTF-8 paths.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-canonical-path-2
+(define-public rust-cap-0.1
   (package
-    (name "rust-canonical-path")
-    (version "2.0.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "canonical-path" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0vvsjda6ka5nz8zvx6r08zqi0j59sjccgcbjxj96xj764w9y1sg6"))))
+    (name "rust-cap")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00q00chl1y8j6p9f9rndnd9jyqyqklnd5l9fn0v4r8l4bfw5w4kg"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t))
-    (home-page "https://github.com/iqlusioninc/crates/")
-    (synopsis "Path and PathBuf-like types for canonical filesystem paths")
+     (list #:tests? #f))    ; memory allocation of 48 bytes failed
+    (home-page "https://github.com/alecmocatta/cap")
+    (synopsis "Allocator that can track and limit memory usage")
     (description
-     "This package provides Path and PathBuf-like types for representing
-canonical filesystem paths.")
-    (license license:asl2.0)))
+     "This crate provides a generic allocator that wraps another allocator,
+tracking memory usage and enabling limits to be set.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-capnp-0.14
   (package
@@ -11416,19 +9601,16 @@ capabilities.")
   (package
     (inherit rust-caps-0.5)
     (name "rust-caps")
-    (version "0.3.3")
+    (version "0.3.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "caps" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1vplgzx8nifzr3f0l8ca77jqnz3fdymdg0ickacgdvawc44a3n90"))))
+        (base32 "071xv18dxfvmifs3dpbmqy91cm55i9mh7w2zahg9yh3z3y566smz"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-errno" ,rust-errno-0.2)
         ("rust-error-chain" ,rust-error-chain-0.12)
         ("rust-libc" ,rust-libc-0.2))))))
@@ -11458,47 +9640,44 @@ capabilities.")
     (description "This package provides spec generation for clap-rs/clap.")
     (license license:expat)))
 
-(define-public rust-cargo-0.74
+(define-public rust-cargo-0.76
   (package
     (name "rust-cargo")
-    (version "0.74.0")
+    (version "0.76.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cargo" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0mjcdim8fryq5kr4c3agzc8pvjlaf67kkmhws6wykpqrkkxp8i94"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (substitute* "Cargo.toml"
-                  (("=([[:digit:]]+\\.[[:digit:]]+\\.[[:digit:]]+)" _ version)
-                   (string-append "^" version)))))))
+        (base32 "14yjyvj9bl6mlzx6bbi3igflgdrx1hil9ifnf1dl9xnm4mb2gjw6"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `cargo_test_support`
+     `(#:tests? #f      ; unresolved import `cargo_test_support`
        #:cargo-inputs
-       (("rust-anyhow" ,rust-anyhow-1)
+       (("rust-anstream" ,rust-anstream-0.6)
+        ("rust-anstyle" ,rust-anstyle-1)
+        ("rust-anyhow" ,rust-anyhow-1)
         ("rust-base64" ,rust-base64-0.21)
         ("rust-bytesize" ,rust-bytesize-1)
-        ("rust-cargo-credential" ,rust-cargo-credential-0.3)
-        ("rust-cargo-credential-libsecret" ,rust-cargo-credential-libsecret-0.3)
-        ("rust-cargo-credential-macos-keychain" ,rust-cargo-credential-macos-keychain-0.3)
-        ("rust-cargo-credential-wincred" ,rust-cargo-credential-wincred-0.3)
+        ("rust-cargo-credential" ,rust-cargo-credential-0.4)
+        ("rust-cargo-credential-libsecret" ,rust-cargo-credential-libsecret-0.4)
+        ("rust-cargo-credential-macos-keychain" ,rust-cargo-credential-macos-keychain-0.4)
+        ("rust-cargo-credential-wincred" ,rust-cargo-credential-wincred-0.4)
         ("rust-cargo-platform" ,rust-cargo-platform-0.1)
         ("rust-cargo-util" ,rust-cargo-util-0.2)
         ("rust-clap" ,rust-clap-4)
-        ("rust-crates-io" ,rust-crates-io-0.38)
+        ("rust-color-print" ,rust-color-print-0.3)
+        ("rust-crates-io" ,rust-crates-io-0.39)
         ("rust-curl" ,rust-curl-0.4)
         ("rust-curl-sys" ,rust-curl-sys-0.4)
         ("rust-filetime" ,rust-filetime-0.2)
         ("rust-flate2" ,rust-flate2-1)
         ("rust-flate2" ,rust-flate2-1)
-        ("rust-fwdansi" ,rust-fwdansi-1)
-        ("rust-git2" ,rust-git2-0.17)
-        ("rust-git2-curl" ,rust-git2-curl-0.18)
-        ("rust-gix" ,rust-gix-0.45)
-        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-git2" ,rust-git2-0.18)
+        ("rust-git2-curl" ,rust-git2-curl-0.19)
+        ("rust-gix" ,rust-gix-0.55)
+        ("rust-gix-features" ,rust-gix-features-0.35)
         ("rust-glob" ,rust-glob-0.3)
         ("rust-hex" ,rust-hex-0.4)
         ("rust-hmac" ,rust-hmac-0.12)
@@ -11508,11 +9687,11 @@ capabilities.")
         ("rust-ignore" ,rust-ignore-0.4)
         ("rust-im-rc" ,rust-im-rc-15)
         ("rust-indexmap" ,rust-indexmap-2)
-        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-itertools" ,rust-itertools-0.11)
         ("rust-jobserver" ,rust-jobserver-0.1)
         ("rust-lazycell" ,rust-lazycell-1)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.15)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.16)
         ("rust-memchr" ,rust-memchr-2)
         ("rust-opener" ,rust-opener-0.6)
         ("rust-openssl" ,rust-openssl-0.10)
@@ -11524,20 +9703,20 @@ capabilities.")
         ("rust-rustfix" ,rust-rustfix-0.6)
         ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
+        ("rust-serde-untagged" ,rust-serde-untagged-0.1)
         ("rust-serde-value" ,rust-serde-value-0.7)
         ("rust-serde-ignored" ,rust-serde-ignored-0.1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha1" ,rust-sha1-0.10)
         ("rust-shell-escape" ,rust-shell-escape-0.1)
-        ("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.1)
+        ("rust-supports-hyperlinks" ,rust-supports-hyperlinks-2)
         ("rust-syn" ,rust-syn-2)
         ("rust-tar" ,rust-tar-0.4)
         ("rust-tar" ,rust-tar-0.4)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-termcolor" ,rust-termcolor-1)
         ("rust-time" ,rust-time-0.3)
-        ("rust-toml" ,rust-toml-0.7)
-        ("rust-toml-edit" ,rust-toml-edit-0.19)
+        ("rust-toml" ,rust-toml-0.8)
+        ("rust-toml-edit" ,rust-toml-edit-0.20)
         ("rust-tracing" ,rust-tracing-0.1)
         ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
         ("rust-unicase" ,rust-unicase-2)
@@ -11546,13 +9725,12 @@ capabilities.")
         ("rust-url" ,rust-url-2)
         ("rust-walkdir" ,rust-walkdir-2)
         ("rust-windows-sys" ,rust-windows-sys-0.48))
-       #:cargo-development-inputs
-       (("rust-same-file" ,rust-same-file-1)
-        ("rust-snapbox" ,rust-snapbox-0.4))))
+       #:cargo-development-inputs (("rust-same-file" ,rust-same-file-1)
+                                   ("rust-snapbox" ,rust-snapbox-0.4))))
     (native-inputs
      (list pkg-config))
     (inputs
-     (list curl libssh2 libgit2-1.6 openssl zlib))
+     (list curl libssh2 libgit2-1.7 openssl zlib))
     (home-page "https://crates.io")
     (synopsis "Package manager for Rust")
     (description "Cargo, a package manager for Rust.  This package provides
@@ -11562,24 +9740,22 @@ the library crate of Cargo.")
 (define-public rust-cargo-config2-0.1
   (package
     (name "rust-cargo-config2")
-    (version "0.1.8")
+    (version "0.1.17")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "cargo-config2" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1vxbyjd2zm75k5jx3hgqi9h5fj3j37ahrpyl1davsz5zzk1j5mj1"))))
+                "00klqbgizddfrv7c420s06zx2q9qpd1ir72l40p651ib8rz1z0ch"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f          ; Not all files included.
        #:cargo-inputs
-       (("rust-cfg-expr" ,rust-cfg-expr-0.15)
-        ("rust-home" ,rust-home-0.5)
-        ("rust-once-cell" ,rust-once-cell-1)
+       (("rust-home" ,rust-home-0.5)
         ("rust-serde" ,rust-serde-1)
-        ("rust-shell-escape" ,rust-shell-escape-0.1)
-        ("rust-toml" ,rust-toml-0.7))
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-toml-edit" ,rust-toml-edit-0.21))
        #:cargo-development-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-build-context" ,rust-build-context-0.1)
@@ -11589,17 +9765,46 @@ the library crate of Cargo.")
         ("rust-lexopt" ,rust-lexopt-0.3)
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-shell-escape" ,rust-shell-escape-0.1)
+        ("rust-similar-asserts" ,rust-similar-asserts-1)
         ("rust-static-assertions" ,rust-static-assertions-1)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-toml" ,rust-toml-0.7)
-        ("rust-walkdir" ,rust-walkdir-2))))
+        ("rust-toml" ,rust-toml-0.8))))
     (home-page "https://github.com/taiki-e/cargo-config2")
     (synopsis "Load and resolve Cargo configuration")
     (description "Load and resolve Cargo configuration.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-cargo-credential-0.4
+  (package
+    (name "rust-cargo-credential")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0myp2fic79yaclb5lik9rv4kg12sly1k0zba4gbx2wljyqmkxdhy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-snapbox" ,rust-snapbox-0.4))))
+    (home-page "https://github.com/rust-lang/cargo")
+    (synopsis "Library to assist writing Cargo credential helpers")
+    (description
+     "This package provides a library to assist writing Cargo credential helpers.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-cargo-credential-0.3
   (package
+    (inherit rust-cargo-credential-0.4)
     (name "rust-cargo-credential")
     (version "0.3.0")
     (source
@@ -11609,7 +9814,6 @@ the library crate of Cargo.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1da8gx0lv4bkr3g070533mvyl638bviv506v8791archyy3nqv32"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
@@ -11620,15 +9824,34 @@ the library crate of Cargo.")
         ("rust-time" ,rust-time-0.3)
         ("rust-windows-sys" ,rust-windows-sys-0.48))
        #:cargo-development-inputs
-       (("rust-snapbox" ,rust-snapbox-0.4))))
+       (("rust-snapbox" ,rust-snapbox-0.4))))))
+
+(define-public rust-cargo-credential-libsecret-0.4
+  (package
+    (name "rust-cargo-credential-libsecret")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential-libsecret" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02dwjklxslbyp7y0kw4la05wn39l2pyim4vkqxid5kjzhlkzarhy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-cargo-credential" ,rust-cargo-credential-0.4)
+                       ("rust-libloading" ,rust-libloading-0.8))))
     (home-page "https://github.com/rust-lang/cargo")
-    (synopsis "Library to assist writing Cargo credential helpers")
+    (synopsis "Cargo credential process that stores tokens with GNOME libsecret")
     (description
-     "This package provides a library to assist writing Cargo credential helpers.")
+     "This package provides a Cargo credential process that stores tokens with
+GNOME libsecret.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-cargo-credential-libsecret-0.3
   (package
+    (inherit rust-cargo-credential-libsecret-0.4)
     (name "rust-cargo-credential-libsecret")
     (version "0.3.1")
     (source
@@ -11638,113 +9861,121 @@ the library crate of Cargo.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1r1fahmdf1ihp7mfql443mwsa1byiyksfcm5pdh90rjynir97fzv"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-cargo-credential" ,rust-cargo-credential-0.3)
-        ("rust-libloading" ,rust-libloading-0.8))))
-    (home-page "https://github.com/rust-lang/cargo")
-    (synopsis "Cargo credential process that stores tokens with GNOME libsecret")
-    (description
-     "This package provides a Cargo credential process that stores tokens with
-GNOME libsecret.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-libloading" ,rust-libloading-0.8))))))
 
-(define-public rust-cargo-credential-macos-keychain-0.3
+(define-public rust-cargo-metadata-0.18
   (package
-    (name "rust-cargo-credential-macos-keychain")
-    (version "0.3.0")
+    (name "rust-cargo-metadata")
+    (version "0.18.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "cargo-credential-macos-keychain" version))
+       (uri (crate-uri "cargo_metadata" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "15i7gq5z6a3896aq2bci9mc9h77g91ziij87c2zhhd91g1pf41rs"))))
+        (base32 "0drh0zndl4qgndy6kg6783cydbvhxgv0hcg7d9hhqx0zwi3nb21d"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-cargo-credential" ,rust-cargo-credential-0.3)
-        ("rust-security-framework" ,rust-security-framework-2))))
-    (home-page "https://github.com/rust-lang/cargo")
-    (synopsis "Cargo credential process that stores tokens in a macOS keychain")
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=advanced_feature_configuration"
+         "--skip=all_the_fields"
+         "--skip=basic_workspace_root_package_exists"
+         "--skip=current_dir")
+       #:cargo-inputs (("rust-camino" ,rust-camino-1)
+                       ("rust-cargo-platform" ,rust-cargo-platform-0.1)
+                       ("rust-derive-builder" ,rust-derive-builder-0.12)
+                       ("rust-semver" ,rust-semver-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/oli-obk/cargo_metadata")
+    (synopsis "Structured access to the output of `cargo metadata`")
     (description
-     "This package provides a Cargo credential process that stores tokens in a
-@code{macOS} keychain.")
-    (license (list license:expat license:asl2.0))))
+     "This package provides structured access to the output of @code{cargo
+metadata}.")
+    (license license:expat)))
 
-(define-public rust-cargo-credential-wincred-0.3
+(define-public rust-cargo-metadata-0.17
   (package
-    (name "rust-cargo-credential-wincred")
-    (version "0.3.0")
+    (inherit rust-cargo-metadata-0.18)
+    (name "rust-cargo-metadata")
+    (version "0.17.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "cargo-credential-wincred" version))
+       (uri (crate-uri "cargo_metadata" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0w8ciyyrq0vp25bdpsmj8221xh09x4np80wrhc53br8gkldljdv6"))))
-    (build-system cargo-build-system)
+        (base32 "14mmaq058nncdy3xdgylnnq3gibycjs21cj42sxfwa9158dfrnp7"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-cargo-credential" ,rust-cargo-credential-0.3)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))))
-    (home-page "https://github.com/rust-lang/cargo")
-    (synopsis
-     "Cargo credential process that stores tokens with Windows Credential Manager")
-    (description
-     "This package provides a Cargo credential process that stores tokens with
-Windows Credential Manager.")
-    (license (list license:expat license:asl2.0))))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=advanced_feature_configuration"
+         "--skip=all_the_fields"
+         "--skip=basic_workspace_root_package_exists"
+         "--skip=current_dir")
+       #:cargo-inputs (("rust-camino" ,rust-camino-1)
+                       ("rust-cargo-platform" ,rust-cargo-platform-0.1)
+                       ("rust-derive-builder" ,rust-derive-builder-0.12)
+                       ("rust-semver" ,rust-semver-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
 
 (define-public rust-cargo-metadata-0.15
   (package
+    (inherit rust-cargo-metadata-0.18)
     (name "rust-cargo-metadata")
-    (version "0.15.5")
+    (version "0.15.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cargo_metadata" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1lsmvfznc6vlizxvjm5rvi8m6iyj0ldjhbh80h6bymdp08vl969g"))))
-    (build-system cargo-build-system)
+        (base32 "0fm767r349p5rh50k21g8w2hpcg2970kjx0ff517mz163wzj9r7f"))))
     (arguments
-     `(#:tests? #f              ; Not all tests included.
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=advanced_feature_configuration"
+         "--skip=all_the_fields"
+         "--skip=basic_workspace_root_package_exists"
+         "--skip=current_dir")
        #:cargo-inputs
        (("rust-camino" ,rust-camino-1)
         ("rust-cargo-platform" ,rust-cargo-platform-0.1)
-        ("rust-derive-builder" ,rust-derive-builder-0.12)
+        ("rust-derive-builder" ,rust-derive-builder-0.11)
         ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/oli-obk/cargo_metadata")
-    (synopsis "Structured access to the output of `cargo metadata`")
-    (description
-     "This package provides structured access to the output of @code{cargo
-metadata}.")
-    (license license:expat)))
+        ("rust-thiserror" ,rust-thiserror-1))))))
 
 (define-public rust-cargo-metadata-0.14
   (package
     (inherit rust-cargo-metadata-0.15)
     (name "rust-cargo-metadata")
-    (version "0.14.1")
+    (version "0.14.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cargo_metadata" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "04kfzvmh80pq0bw1cwzlz71wfrign2k7792mc4gi8hs1jkgfcams"))))
+        (base32 "1yl1y40vby9cas4dlfc44szrbl4m4z3pahv3p6ckdqp8ksfv1jsa"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=advanced_feature_configuration"
+         "--skip=all_the_fields"
+         "--skip=current_dir")
        #:cargo-inputs
        (("rust-camino" ,rust-camino-1)
         ("rust-cargo-platform" ,rust-cargo-platform-0.1)
@@ -11779,79 +10010,35 @@ metadata}.")
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
-(define-public rust-cargo-metadata-0.9
-  (package
-    (inherit rust-cargo-metadata-0.13)
-    (name "rust-cargo-metadata")
-    (version "0.9.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cargo_metadata" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "00pjms89lghvizh4d55lz80hvrih9r55xv9m5wd9vcsgc163gqs6"))))
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-semver" ,rust-semver-0.9)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-docopt" ,rust-docopt-1)
-        ("rust-structopt" ,rust-structopt-0.2))))))
-
-(define-public rust-cargo-metadata-0.6
+(define-public rust-cargo-lock-9
   (package
-    (inherit rust-cargo-metadata-0.9)
-    (name "rust-cargo-metadata")
-    (version "0.6.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cargo_metadata" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1givpi2w7iwqqnl87x5yc15zcm5hs6yw490sb6abkfp1h39v9lg5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-error-chain" ,rust-error-chain-0.12)
-        ("rust-semver" ,rust-semver-0.9)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))
-       #:cargo-development-inputs
-       (;("rust-docopt" ,rust-docopt-0.8)
-        ("rust-clap" ,rust-clap-2))))))
-
-(define-public rust-cargo-metadata-0.2
-  (package
-    (inherit rust-cargo-metadata-0.9)
-    (name "rust-cargo-metadata")
-    (version "0.2.3")
+    (name "rust-cargo-lock")
+    (version "9.0.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "cargo_metadata" version))
+       (uri (crate-uri "cargo-lock" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0ywd10r8gnfcmpg2cjv99gcwydgrn0syw252qcsgd1118sw5f45y"))))
+        (base32 "0wmczs13psr8p9mc51w4r4pm900dbpbpipp87knlkd7gg19nf771"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))))))
+     `(#:cargo-inputs (("rust-gumdrop" ,rust-gumdrop-0.8)
+                       ("rust-petgraph" ,rust-petgraph-0.6)
+                       ("rust-semver" ,rust-semver-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-toml" ,rust-toml-0.7)
+                       ("rust-url" ,rust-url-2))))
+    (home-page "https://rustsec.org")
+    (synopsis "@file{Cargo.lock} parser with optional dependency graph analysis")
+    (description
+     "This package provides self-contained @file{Cargo.lock} parser with
+optional dependency graph analysis.")
+    (license (list license:asl2.0 license:expat))))
 
 (define-public rust-cargo-lock-8
   (package
+    (inherit rust-cargo-lock-9)
     (name "rust-cargo-lock")
     (version "8.0.3")
     (source (origin
@@ -11860,7 +10047,6 @@ metadata}.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "15nrkr11dnadmwvzjwn6yv8m20g3xw6yj2cayzgab2ppp3fih5q3"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gumdrop" ,rust-gumdrop-0.8)
@@ -11868,13 +10054,7 @@ metadata}.")
         ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-toml" ,rust-toml-0.5)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://rustsec.org")
-    (synopsis "@file{Cargo.lock} parser with optional dependency graph analysis")
-    (description
-     "This package provides self-contained @file{Cargo.lock} parser with
-optional dependency graph analysis.")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-url" ,rust-url-2))))))
 
 (define-public rust-cargo-lock-7
   (package
@@ -11898,8 +10078,30 @@ optional dependency graph analysis.")
         ("rust-toml" ,rust-toml-0.5)
         ("rust-url" ,rust-url-2))))))
 
+(define-public rust-cargo-options-0.7
+  (package
+    (name "rust-cargo-options")
+    (version "0.7.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-options" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sknbp83h15da5zmkk9q9vgpw9qzwiz2sizkiv9bkrf8jvwipmya"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-1)
+                       ("rust-clap" ,rust-clap-4))
+       #:cargo-development-inputs (("rust-trycmd" ,rust-trycmd-0.14))))
+    (home-page "https://github.com/messense/cargo-options")
+    (synopsis "Reusable common Cargo command line options")
+    (description "Reusable common Cargo command line options.")
+    (license license:expat)))
+
 (define-public rust-cargo-options-0.6
   (package
+    (inherit rust-cargo-options-0.7)
     (name "rust-cargo-options")
     (version "0.6.0")
     (source (origin
@@ -11909,26 +10111,21 @@ optional dependency graph analysis.")
               (sha256
                (base32
                 "0m99dz9vpsplf4s955dvfnfrcvdkm7cifwymriyam11bdfm8v3lv"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-clap" ,rust-clap-4))
-       #:cargo-development-inputs (("rust-trycmd" ,rust-trycmd-0.14))))
-    (home-page "https://github.com/messense/cargo-options")
-    (synopsis "Reusable common Cargo command line options")
-    (description "Reusable common Cargo command line options.")
-    (license license:expat)))
+       #:cargo-development-inputs (("rust-trycmd" ,rust-trycmd-0.14))))))
 
 (define-public rust-cargo-platform-0.1
   (package
     (name "rust-cargo-platform")
-    (version "0.1.4")
+    (version "0.1.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cargo-platform" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0dkdk4sf0brbd2zgqc6gmv4sh5aqbpv09hi9f5b6cxf98m34q0hj"))))
+        (base32 "0ga4qa3fx4bidnmix5gl8qclx2mma1a441swlpfsa645kpv8xvff"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -11939,17 +10136,38 @@ optional dependency graph analysis.")
 supported by Cargo.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-cargo-toml-0.16
+  (package
+    (name "rust-cargo-toml")
+    (version "0.16.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo_toml" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lxgiwha2kqbk60iq5cvczbnd5xrqa4cj7bqk6k8wf64qsdn5yg3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-toml" ,rust-toml-0.8))))
+    (home-page "https://lib.rs/cargo_toml")
+    (synopsis "`Cargo.toml` struct definitions for parsing with Serde")
+    (description "This package provides `Cargo.toml` struct definitions for
+parsing with Serde.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-cargo-util-0.2
   (package
     (name "rust-cargo-util")
-    (version "0.2.6")
+    (version "0.2.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cargo-util" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0p94sivg6svbj0sy5k4dpkphr6rbq3mi4ssbzcf1yw2zb1djn13p"))))
+        (base32 "1yv3s2ycvr7hp5qx5y8gxvgg2lybc2xfm09qfvfksddji8fxsaxv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -12077,29 +10295,6 @@ box''.")
        #:cargo-development-inputs
        (("rust-quickcheck" ,rust-quickcheck-0.9))))))
 
-(define-public rust-cast5-0.11
-  (package
-    (name "rust-cast5")
-    (version "0.11.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "cast5" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04crg8dj6lxbp3lmdc3filsahxcyvccvhm0gx40g1k5i7mkpvc16"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "CAST5 block cipher")
-    (description "CAST5 block cipher")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-castaway-0.2
   (package
     (name "rust-castaway")
@@ -12124,30 +10319,6 @@ box''.")
 types that works on stable Rust.")
     (license license:expat)))
 
-(define-public rust-cbc-0.1
-  (package
-    (name "rust-cbc")
-    (version "0.1.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "cbc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "19l9y9ccv1ffg6876hshd123f2f8v7zbkc4nkckqycxf8fajmd96"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-modes")
-    (synopsis "Cipher Block Chaining (CBC) block cipher mode of operation")
-    (description "Cipher Block Chaining (CBC) block cipher mode of operation.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-cblas-sys-0.1
   (package
     (name "rust-cblas-sys")
@@ -12173,7 +10344,7 @@ types that works on stable Rust.")
 (define-public rust-cc-1
   (package
     (name "rust-cc")
-    (version "1.0.79")
+    (version "1.0.83")
     (source
      (origin
        (method url-fetch)
@@ -12181,12 +10352,13 @@ types that works on stable Rust.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "07x93b8zbf3xc2dggdd460xlk1wg8lxm6yflwddxj8b15030klsh"))))
+         "1l643zidlb5iy1dskc5ggqs4wqa29a02f44piczqc8zcnsq4y5zi"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f
        #:cargo-inputs
-       (("rust-jobserver" ,rust-jobserver-0.1))
+       (("rust-jobserver" ,rust-jobserver-0.1)
+        ("rust-libc" ,rust-libc-0.2))
        #:cargo-development-inputs
        (("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/alexcrichton/cc-rs")
@@ -12259,71 +10431,6 @@ that need to represent UTF-16 data as 8-bit characters.")
        #:cargo-development-inputs
        (("rust-clang-sys" ,rust-clang-sys-0.28))))))
 
-(define-public rust-cexpr-0.3
-  (package
-    (inherit rust-cexpr-0.4)
-    (name "rust-cexpr")
-    (version "0.3.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cexpr" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "07fdfj4ff2974y33yixrb657riq9zl9b9h9lr0h7ridhhvxvbrgw"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-nom" ,rust-nom-4))
-       #:cargo-development-inputs
-       (("rust-clang-sys" ,rust-clang-sys-0.28))))))
-
-(define-public rust-cexpr-0.2
-  (package
-    (inherit rust-cexpr-0.3)
-    (name "rust-cexpr")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cexpr" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0v1xa3758czmj8h97gh548mr8g0v13ixxvrlm1s79nb7jmgc9aj2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-nom" ,rust-nom-3))
-       #:cargo-development-inputs
-       (("rust-clang-sys" ,rust-clang-sys-0.11))))))
-
-(define-public rust-cfb-mode-0.8
-  (package
-    (name "rust-cfb-mode")
-    (version "0.8.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "cfb-mode" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0c6kd34jk4p52vr0qgn9slj6zdgmc42gfcqr6mqhmy37g138v2vk"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-modes")
-    (synopsis "Cipher Feedback (CFB) block cipher mode of operation")
-    (description "Cipher Feedback (CFB) block cipher mode of operation")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-cfg-aliases-0.1
   (package
     (name "rust-cfg-aliases")
@@ -12347,14 +10454,14 @@ winded @code{#[cfg()]} checks.")
 (define-public rust-cfg-expr-0.15
   (package
     (name "rust-cfg-expr")
-    (version "0.15.3")
+    (version "0.15.6")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "cfg-expr" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0744z7sky6kgchfk2ilchb16bjyz7nk8p8zfn3p953y2xir00p11"))))
+                "06m4hbpzgjn8m2r8sy5xywrd6ja8d1sjgjwmimwl1610nrbvq031"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -12471,80 +10578,6 @@ chain, the first matching branch is the item that gets emitted.")
     (description "DEPRECATED. Use crossbeam-channel instead.")
     (license (list license:unlicense license:expat))))
 
-(define-public rust-chacha20-0.8
-  (package
-    (name "rust-chacha20")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "chacha20" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "14cgpnnpqsn5hmqkgrj4yaqdsvy56hkgcw5s2gqsxwhc7m1jmdq1"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("version = \">=1, <1.5\"") "version = \"^1\""))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cipher" ,rust-cipher-0.3)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.3)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/stream-ciphers")
-    (synopsis "ChaCha20 stream cipher implemented in pure Rust")
-    (description
-     "The ChaCha20 stream cipher (RFC 8439) implemented in pure Rust using traits
-from the RustCrypto @code{cipher} crate, with optional architecture-specific
-hardware acceleration (AVX2, SSE2).  Additionally provides the ChaCha8, ChaCha12,
-XChaCha20, XChaCha12 and XChaCha8 stream ciphers, and also optional
-@code{rand_core-compatible} RNGs based on those ciphers.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-chacha20poly1305-0.9
-  (package
-    (name "rust-chacha20poly1305")
-    (version "0.9.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "chacha20poly1305" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xfgn306nfch4a4wwddha8lz6qpnhng50iy4prxlagg6kfq4d151"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("version = \">=1, <1.5\"") "version = \"^1\""))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aead" ,rust-aead-0.4)
-        ("rust-chacha20" ,rust-chacha20-0.8)
-        ("rust-cipher" ,rust-cipher-0.3)
-        ("rust-poly1305" ,rust-poly1305-0.7)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-aead" ,rust-aead-0.4))))
-    (home-page "https://github.com/RustCrypto/AEADs/tree/master/chacha20poly1305")
-    (synopsis
-     "Pure Rust implementation of ChaCha20Poly1305 Authenticated Encryption")
-    (description
-     "Pure Rust implementation of the ChaCha20Poly1305 Authenticated
-Encryption with Additional Data Cipher (RFC 8439) with optional
-architecture-specific hardware acceleration.  Also contains implementations of
-the XChaCha20Poly1305 extended nonce variant of ChaCha20Poly1305, and the
-reduced-round ChaCha8Poly1305 and ChaCha12Poly1305 lightweight variants.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-chalk-derive-0.75
   (package
     (name "rust-chalk-derive")
@@ -12698,14 +10731,14 @@ Encoding Standard.")
 (define-public rust-chrono-0.4
   (package
     (name "rust-chrono")
-    (version "0.4.31")
+    (version "0.4.34")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "chrono" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0f6vg67pipm8cziad2yms6a639pssnvysk1m05dd9crymmdnhb3z"))))
+        (base32 "12zk0ja924f55va2fs0qj34xaygq46fy92blmc7qkmcj9dj1bh2v"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -12714,18 +10747,18 @@ Encoding Standard.")
         ("rust-iana-time-zone" ,rust-iana-time-zone-0.1)
         ("rust-js-sys" ,rust-js-sys-0.3)
         ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-pure-rust-locales" ,rust-pure-rust-locales-0.7)
+        ("rust-pure-rust-locales" ,rust-pure-rust-locales-0.8)
         ("rust-rkyv" ,rust-rkyv-0.7)
         ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
         ("rust-serde" ,rust-serde-1)
         ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-windows-targets" ,rust-windows-targets-0.48))
+        ("rust-windows-targets" ,rust-windows-targets-0.52))
        #:cargo-development-inputs
        (("rust-bincode" ,rust-bincode-1)
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
-        ("rust-windows-bindgen" ,rust-windows-bindgen-0.51))
+        ("rust-windows-bindgen" ,rust-windows-bindgen-0.52))
        #:features '("unstable-locales")
        #:tests? #f))
     (home-page "https://github.com/chronotope/chrono")
@@ -12736,29 +10769,58 @@ Encoding Standard.")
 (define-public rust-chrono-humanize-0.2
   (package
     (name "rust-chrono-humanize")
-    (version "0.2.1")
+    (version "0.2.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "chrono-humanize" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1jvm6fcs3zvz4kcqkp9q5hjy0i2zc17194nb63ckyn0xa0cw3p9f"))))
+        (base32 "0fq25fcdqd7s39dx81hq123210q4lpcbjdz82jl2fy6jnkk2g5kr"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-chrono" ,rust-chrono-0.4))))
     (home-page "https://gitlab.com/imp/chrono-humanize-rs")
     (synopsis "Human-friendly time expressions")
     (description
      "Chrono-Humanize provides human-friendly time expressions, similar to
-Python arrow.humanize.")
+Python @code{arrow.humanize}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-chrono-tz-0.8
+  (package
+    (name "rust-chrono-tz")
+    (version "0.8.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chrono-tz" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dv0yqhr60wrhm4sdlralqw1jf5plcxc91q6v93hvamzk6gbgmwi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-chrono-tz-build" ,rust-chrono-tz-build-0.2)
+        ("rust-phf" ,rust-phf-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-uncased" ,rust-uncased-0.9))
+       #:cargo-development-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-serde-test" ,rust-serde-test-1))))
+    (home-page "https://github.com/chronotope/chrono-tz")
+    (synopsis "TimeZone implementations for rust-chrono from the IANA database")
+    (description
+     "Chrono-TZ is a library that provides implementors of the TimeZone trait
+for @code{rust-chrono}.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-chrono-tz-0.6
   (package
+    (inherit rust-chrono-tz-0.8)
     (name "rust-chrono-tz")
     (version "0.6.3")
     (source
@@ -12768,7 +10830,6 @@ Python arrow.humanize.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1pmv434fhw9pwiqc12pvgaiskrq4v1dh1f238gfsg48r301r5hr9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
        (list "--release" "--"
@@ -12781,13 +10842,7 @@ Python arrow.humanize.")
         ("rust-uncased" ,rust-uncased-0.9))
        #:cargo-development-inputs
        (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-serde-test" ,rust-serde-test-1))))
-    (home-page "https://github.com/chronotope/chrono-tz")
-    (synopsis "TimeZone implementations for rust-chrono from the IANA database")
-    (description
-     "Chrono-TZ is a library that provides implementors of the TimeZone trait
-for @code{rust-chrono}.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-serde-test" ,rust-serde-test-1))))))
 
 (define-public rust-chrono-tz-0.5
   (package
@@ -12808,17 +10863,17 @@ for @code{rust-chrono}.")
         ("rust-parse-zoneinfo" ,rust-parse-zoneinfo-0.3)
         ("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-chrono-tz-build-0.0.3
+(define-public rust-chrono-tz-build-0.2
   (package
     (name "rust-chrono-tz-build")
-    (version "0.0.3")
+    (version "0.2.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "chrono-tz-build" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "031s51dd2vbxdhz7fxk1jpbbvr800w57an14bsq3fd5khwx9ql3g"))))
+        (base32 "03rmzd69cn7fp0fgkjr5042b3g54s2l941afjm3001ls7kqkjgj3"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -12834,6 +10889,19 @@ for @code{rust-chrono}.")
 chrono-tz Rust crate.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-chrono-tz-build-0.0.3
+  (package
+    (inherit rust-chrono-tz-build-0.2)
+    (name "rust-chrono-tz-build")
+    (version "0.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chrono-tz-build" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "031s51dd2vbxdhz7fxk1jpbbvr800w57an14bsq3fd5khwx9ql3g"))))))
+
 (define-public rust-chumsky-0.9
   (package
     (name "rust-chumsky")
@@ -12860,53 +10928,23 @@ chrono-tz Rust crate.")
 recovery.")
     (license license:expat)))
 
-(define-public rust-chunked-transfer-1
-  (package
-    (name "rust-chunked-transfer")
-    (version "1.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "chunked_transfer" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0bkdlsrszfcscw3j6yhs7kj6jbp8id47jjk6h9k58px47na5gy7z"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/frewsxcv/rust-chunked-transfer")
-    (synopsis "Encoder and decoder for HTTP chunked transfer coding")
-    (description "This package provides an encoder and decoder for HTTP chunked
-transfer coding.")
-    (license license:asl2.0)))
-
-(define-public rust-chunked-transfer-0.3
-  (package
-    (inherit rust-chunked-transfer-1)
-    (name "rust-chunked-transfer")
-    (version "0.3.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "chunked_transfer" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "11yghnd24w0i9p8g368c3pg7qh9nfz7kgri6pywja9pnmakj13a9"))))))
-
 (define-public rust-ciborium-0.2
   (package
     (name "rust-ciborium")
-    (version "0.2.0")
+    (version "0.2.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "ciborium" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "13vqkm88kaq8nvxhaj6qsl0gsc16rqsin014fx5902y6iib3ghdh"))))
+                "09p9gr3jxys51v0fzwsmxym2p7pcz9mhng2xib74lnlfqzv93zgg"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=codec::case_183")
+       #:cargo-inputs
        (("rust-ciborium-io" ,rust-ciborium-io-0.2)
         ("rust-ciborium-ll" ,rust-ciborium-ll-0.2)
         ("rust-serde" ,rust-serde-1))
@@ -12924,14 +10962,14 @@ transfer coding.")
 (define-public rust-ciborium-io-0.2
   (package
     (name "rust-ciborium-io")
-    (version "0.2.0")
+    (version "0.2.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "ciborium-io" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0sdkk7l7pqi2nsbm9c6g8im1gb1qdd83l25ja9xwhg07mx9yfv9l"))))
+                "0mi6ci27lpz3azksxrvgzl9jc4a3dfr20pjx7y2nkcrjalbikyfd"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/enarx/ciborium")
     (synopsis "Simplified Read/Write traits")
@@ -12943,14 +10981,14 @@ usage.")
 (define-public rust-ciborium-ll-0.2
   (package
     (name "rust-ciborium-ll")
-    (version "0.2.0")
+    (version "0.2.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "ciborium-ll" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "06ygqh33k3hp9r9mma43gf189b6cyq62clk65f4w1q54nni30c11"))))
+                "0az2vabamfk75m74ylgf6nzqgqgma5yf25bc1ripfg09ri7a5yny"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs (("rust-hex" ,rust-hex-0.4))
@@ -12962,6 +11000,29 @@ usage.")
      "This package provides low-level primitives for parsing the CBOR codec.")
     (license license:asl2.0)))
 
+(define-public rust-cint-0.3
+  (package
+    (name "rust-cint")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cint" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16l9glvaxshbp3awcga3s8cdfv00gb1n2s7ixzxxjwc5yz6qf3ks"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared type `ColorCrate2`
+       #:cargo-inputs (("rust-bytemuck" ,rust-bytemuck-1))))
+    (home-page "https://github.com/termhn/cint")
+    (synopsis
+     "Stable set of types for color interoperation between crates in Rust")
+    (description
+     "This package provides a lean, minimal, and stable set of types for color
+interoperation between crates in Rust.")
+    (license (list license:expat license:asl2.0 license:zlib))))
+
 (define-public rust-ci-info-0.3
   (package
     (name "rust-ci-info")
@@ -12977,7 +11038,13 @@ usage.")
          "00pr17g6q6i752acrkycg0hkq3lm0p634anm41g3m6lqg8q83s75"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=ci::ci_test::get_bamboo"
+         "--skip=ci::ci_test::get_taskcluster_runid"
+         "--skip=ci::ci_test::get_buildkite"
+         "--skip=ci::ci_test::get_tfs")
+       #:cargo-inputs
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-derive" ,rust-serde-derive-1))))
     (home-page "https://github.com/sagiegurari/ci_info")
@@ -13080,65 +11147,6 @@ usage.")
     (description "This package provides a FLAC decoding library.")
     (license license:asl2.0)))
 
-(define-public rust-cipher-0.4
-  (package
-    (name "rust-cipher")
-    (version "0.4.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cipher" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "1b9x9agg67xq5nq879z66ni4l08m6m3hqcshk37d4is4ysd3ngvp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-crypto-common" ,rust-crypto-common-0.1)
-        ("rust-inout" ,rust-inout-0.1)
-        ("rust-zeroize" ,rust-zeroize-1))))
-    (home-page "https://docs.rs/cipher/")
-    (synopsis "Traits for describing block ciphers and stream ciphers")
-    (description "This package provides traits which define the functionality
-of block ciphers and stream ciphers.  See RustCrypto/block-ciphers and
-RustCrypto/stream-ciphers for algorithm implementations which use these
-traits.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-cipher-0.3
-  (package
-    (inherit rust-cipher-0.4)
-    (name "rust-cipher")
-    (version "0.3.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cipher" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "1dyzsv0c84rgz98d5glnhsz4320wl24x3bq511vnyf0mxir21rby"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-generic-array" ,rust-generic-array-0.14))))))
-
-(define-public rust-cipher-0.2
-  (package
-    (inherit rust-cipher-0.3)
-    (name "rust-cipher")
-    (version "0.2.5")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cipher" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "00b8imbmdg7zdrbaczlivmdfdy09xldg95wl4iijl15xgjcfgy0j"))))))
-
 (define-public rust-clang-sys-0.29
   (package
     (inherit rust-clang-sys-1)
@@ -13173,64 +11181,26 @@ traits.")
          (base32
           "0ls8zcqi5bmmrvrk3b6r1ym4wlivinbv590d2dvg2xn9f44mbpl1"))))))
 
-(define-public rust-clang-sys-0.26
-  (package
-    (inherit rust-clang-sys-0.28)
-    (name "rust-clang-sys")
-    (version "0.26.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "clang-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1r50dwy5hj5gq07dn0qf8222d07qv0970ymx0j8n9779yayc3w3f"))))
-    (arguments
-     `(#:tests? #f      ; Needs older clang
-       #:cargo-inputs
-       (("rust-glob" ,rust-glob-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libloading" ,rust-libloading-0.5))))))
-
-(define-public rust-clang-sys-0.23
+(define-public rust-clap-cargo-0.12
   (package
-    (inherit rust-clang-sys-0.26)
-    (name "rust-clang-sys")
-    (version "0.23.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "clang-sys" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1hjr333izzhs6bic84qwnyzy5xzmvasib8f3zkzj4ln3a97c1xyp"))))))
-
-(define-public rust-clang-sys-0.11
-  (package
-    (inherit rust-clang-sys-0.26)
-    (name "rust-clang-sys")
-    (version "0.11.1")
+    (name "rust-clap-cargo")
+    (version "0.12.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "clang-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "clap-cargo" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "17i47skqp1d9svil2m1wspnhz7ci1x0fipia70ns0qffciwiz48r"))))
+        (base32 "1r2f4ad1vpaljrfbyfsv986qiwmll0iask4sdvwllka658s22grq"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-0.7)
-        ("rust-clippy" ,rust-clippy-0.0)
-        ("rust-glob" ,rust-glob-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libloading" ,rust-libloading-0.3))))))
+     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-1)
+                       ("rust-cargo-metadata" ,rust-cargo-metadata-0.17)
+                       ("rust-clap" ,rust-clap-4))))
+    (home-page "https://github.com/crate-ci/clap-cargo")
+    (synopsis "Re-usable CLI flags for `cargo` plugins")
+    (description "This package provides re-usable CLI flags for `cargo` plugins.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-clap-complete-command-0.5
   (package
@@ -13372,20 +11342,18 @@ how to behave across the three main input sources")
   (package
     (inherit rust-clap-derive-4)
     (name "rust-clap-derive")
-    (version "3.2.18")
+    (version "3.2.25")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "clap_derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0r9az0cl33xx0i9g18l56l3vd5ayjvcflvza2gdf8jwcab78n37a"))))
+        (base32 "025hh66cyjk5xhhq8s1qw5wkxvrm8hnv5xwwksax7dy8pnw72qxf"))))
     (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
+     (list #:cargo-inputs
            `(("rust-heck" ,rust-heck-0.4)
-             ("rust-proc-macro-error"
-              ,rust-proc-macro-error-1)
+             ("rust-proc-macro-error" ,rust-proc-macro-error-1)
              ("rust-proc-macro2" ,rust-proc-macro2-1)
              ("rust-quote" ,rust-quote-1)
              ("rust-syn" ,rust-syn-1))))))
@@ -13393,14 +11361,15 @@ how to behave across the three main input sources")
 (define-public rust-clap-4
   (package
     (name "rust-clap")
-    (version "4.4.7")
+    (version "4.4.16")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "clap" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0yzilqlyf5xid5i7qvk8sqpnbggsqk2ndbfmclsci67cvh05wjdc"))))
+        (base32
+         "0ialpybl8n8ybfikzy5f07d64pfdajls0s00bf4wgkh4q20liraq"))))
     (build-system cargo-build-system)
     (arguments
      (list #:cargo-inputs
@@ -13424,14 +11393,14 @@ Command Line Argument Parser.")
   (package
     (inherit rust-clap-4)
     (name "rust-clap")
-    (version "3.2.23")
+    (version "3.2.25")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "clap" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "19bkwkj49ha7mlip0gxsqb9xmd3jpr7ghvcx1hkx6icqrd2mqrbi"))))
+        (base32 "08vi402vfqmfj9f07c4gl6082qxgf4c9x98pbndcnwbgaszq38af"))))
     (arguments
      (list #:cargo-test-flags
            '(list "--release" "--"
@@ -13498,14 +11467,14 @@ Command Line Argument Parser.")
 (define-public rust-clap-builder-4
   (package
     (name "rust-clap-builder")
-    (version "4.4.7")
+    (version "4.4.16")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "clap_builder" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0qvnxjf6csr5v00zpd8yxabf6cna0nfx402x2wkwmrk25aixjzn7"))))
+                "1fv06ivpzpkhjm4bvxzg3fl4y61mvlf481zms4pksq1iypbq5jsr"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
@@ -13536,28 +11505,30 @@ Command Line Argument Parser.")
 (define-public rust-clap-complete-4
   (package
     (name "rust-clap-complete")
-    (version "4.3.2")
+    (version "4.4.8")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "clap_complete" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "1khpx0fxmjh46s8354nn507ba4s9kfksiia6ambh9a419hrl7i2z"))))
+               (base32 "05c2x5jb3qf5klsxm9kcmykwjdzl879z3q1f92ia330xqavxrxza"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-clap" ,rust-clap-4)
-        ("rust-clap-lex" ,rust-clap-lex-0.5)
+        ("rust-clap-lex" ,rust-clap-lex-0.6)
         ("rust-is-executable" ,rust-is-executable-1)
         ("rust-pathdiff" ,rust-pathdiff-0.2)
         ("rust-shlex" ,rust-shlex-1)
         ("rust-unicode-xid" ,rust-unicode-xid-0.2))
        #:cargo-development-inputs
        (("rust-clap" ,rust-clap-4)
+        ("rust-completest" ,rust-completest-0.4)
+        ("rust-completest-pty" ,rust-completest-pty-0.5)
         ("rust-snapbox" ,rust-snapbox-0.4)
         ("rust-trycmd" ,rust-trycmd-0.14))))
     (home-page "https://github.com/clap-rs/clap/tree/master/clap_complete")
-    (synopsis "Generate shell completion scripts for your clap::Command")
+    (synopsis "Generate shell completion scripts for your @code{clap::Command}")
     (description
      "Generate shell completion scripts for your @code{clap::Command}.")
     (license (list license:expat license:asl2.0))))
@@ -13755,6 +11726,34 @@ stream of tokens.")
      "This crate provides cross-platform terminal screen clearing.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-cli-clipboard-0.4
+  (package
+    (name "rust-cli-clipboard")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cli-clipboard" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g9y1w3ln5wn202mwxwhsilhifwww2p34fan99w5k8ia98fpq204"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Not all files included
+       #:cargo-inputs (("rust-clipboard-win" ,rust-clipboard-win-4)
+                       ("rust-objc" ,rust-objc-0.2)
+                       ("rust-objc-foundation" ,rust-objc-foundation-0.1)
+                       ("rust-objc-id" ,rust-objc-id-0.1)
+                       ("rust-wl-clipboard-rs" ,rust-wl-clipboard-rs-0.7)
+                       ("rust-x11-clipboard" ,rust-x11-clipboard-0.7))))
+    (home-page "https://github.com/actuallyallie/cli-clipboard")
+    (synopsis
+     "Library for getting and setting the contents of the OS-level clipboard")
+    (description
+     "@code{cli-clipboard} is a library for getting and setting the contents of
+the OS-level clipboard.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-clicolors-control-1
   (package
     (name "rust-clicolors-control")
@@ -13781,48 +11780,6 @@ stream of tokens.")
 colorization.")
     (license license:expat)))
 
-(define-public rust-clipboard-win-4
-  (package
-    (name "rust-clipboard-win")
-    (version "4.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "clipboard-win" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1a1cpp4yyizz41bkij5x85p220xxrlja6l6wwj9wkvwj364a2kjf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-error-code" ,rust-error-code-2)
-        ("rust-str-buf" ,rust-str-buf-1)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/DoumanAsh/clipboard-win")
-    (synopsis "Simple way to interact with Windows clipboard")
-    (description
-     "This package provides simple way to interact with Windows clipboard.")
-    (license license:boost1.0)))
-
-(define-public rust-clipboard-win-3
-  (package
-    (inherit rust-clipboard-win-4)
-    (name "rust-clipboard-win")
-    (version "3.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "clipboard-win" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0hh3npqfa1lfn62fwvkmjlpfnizq343a994b898ffsvb100mxpwz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-lazy-bytes-cast" ,rust-lazy-bytes-cast-5)
-        ("rust-winapi" ,rust-winapi-0.3))))))
-
 (define-public rust-clippy-0.0
   (package
     (name "rust-clippy")
@@ -13849,92 +11806,37 @@ colorization.")
 pitfalls in Rust.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-clippy-0.0.153
-  (package
-    (inherit rust-clippy-0.0)
-    (name "rust-clippy")
-    (version "0.0.153")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "clippy" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1b5c96303nc6ngphazjafafgjjfawfbsjrkr2c8m2xvg7finxf47"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cargo-metadata" ,rust-cargo-metadata-0.2)
-        ("rust-clippy-lints" ,rust-clippy-lints-0.0.153))
-       #:cargo-development-inputs
-       (("rust-clippy-mini-macro-test" ,rust-clippy-mini-macro-test-0.1)
-        ("rust-compiletest-rs" ,rust-compiletest-rs-0.2)
-        ("rust-duct" ,rust-duct-0.8)
-        ("rust-lazy-static" ,rust-lazy-static-0.2)
-        ("rust-regex" ,rust-regex-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1))))))
-
-(define-public rust-clippy-lints-0.0.153
-  (package
-    (name "rust-clippy-lints")
-    (version "0.0.153")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "clippy_lints" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "021w4cv2qwczkk0w4d6zy52yx6afi4yz5y29wq6xmb0wqwzp55ca"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-itertools" ,rust-itertools-0.6)
-        ("rust-lazy-static" ,rust-lazy-static-0.2)
-        ("rust-matches" ,rust-matches-0.1)
-        ("rust-pulldown-cmark" ,rust-pulldown-cmark-0.0.15)
-        ("rust-quine-mc-cluskey" ,rust-quine-mc-cluskey-0.2)
-        ("rust-regex-syntax" ,rust-regex-syntax-0.4)
-        ("rust-semver" ,rust-semver-0.6)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-toml" ,rust-toml-0.4)
-        ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))))
-    (home-page "https://github.com/rust-lang-nursery/rust-clippy")
-    (synopsis "helpful lints to avoid common pitfalls in Rust")
-    (description
-     "This package provides a bunch of helpful lints to avoid common pitfalls
-in Rust")
-    (license license:mpl2.0)))
-
-(define-public rust-clippy-mini-macro-test-0.1
+(define-public rust-clircle-0.4
   (package
-    (name "rust-clippy-mini-macro-test")
-    (version "0.1.0")
+    (name "rust-clircle")
+    (version "0.4.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "clippy-mini-macro-test" version))
+       (uri (crate-uri "clircle" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1f1q09az4xk4aqnp8g1m6kf4hif75gr7rwzhh4yw7g1gqk94jsgq"))))
+        (base32 "0056l1bf2zmd7xs13xp8gxw9j9dngw4im0m8ijyifkrmsnz7rs68"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t))
-    (home-page "https://github.com/rust-lang-nursery/rust-clippy")
-    (synopsis "Macro to test clippy's procedural macro checks")
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-nix" ,rust-nix-0.24)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/niklasmohrin/clircle")
+    (synopsis "Detect IO circles in your CLI apps arguments")
     (description
-     "This package provides a macro to test clippy's procedural macro
-checks.")
-    (license license:mpl2.0)))
+     "Clircle provides a cross-platform API to detect read or write cycles
+from your user-supplied arguments.  You can get the important identifiers of
+a file (from a path) and for all three stdio streams, if they are piped from
+or to a file as well.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-clircle-0.3
   (package
+    (inherit rust-clircle-0.4)
     (name "rust-clircle")
     (version "0.3.0")
     (source
@@ -13944,22 +11846,37 @@ checks.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "15p36klnsgjimfswi0mjc7wsh4b662v7gbfinh56ipk3bacbv2z6"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/niklasmohrin/clircle")
-    (synopsis "Detect IO circles in your CLI apps arguments")
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-nix" ,rust-nix-0.19)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-close-fds-0.3
+  (package
+    (name "rust-close-fds")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "close_fds" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vd2i1gkvfcgdlzgrkgivhx3ky0zs98g8q3mwmwrxmg97pridi1v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/cptpcrd/close_fds")
+    (synopsis "Library that makes it easy to close all open file descriptors")
     (description
-     "Clircle provides a cross-platform API to detect read or write cycles
-from your user-supplied arguments.  You can get the important identifiers of
-a file (from a path) and for all three stdio streams, if they are piped from
-or to a file as well.")
-    (license (list license:expat license:asl2.0))))
+     "This package provides a library that makes it easy to close all open file
+descriptors.")
+    (license license:expat)))
 
 (define-public rust-cloudabi-0.1
   (package
@@ -14047,40 +11964,10 @@ contains all syscalls and related types.")
 weighted semantic.")
     (license license:expat)))
 
-(define-public rust-cmac-0.7
-  (package
-    (name "rust-cmac")
-    (version "0.7.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "cmac" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1an1vcala24grlyhvk71ikxk2kmgcbal9kgrzzpjcl9z7i74ahw5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-dbl" ,rust-dbl-0.3)
-        ("rust-digest" ,rust-digest-0.10))
-       #:cargo-development-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-des" ,rust-des-0.8)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-kuznyechik" ,rust-kuznyechik-0.8)
-        ("rust-magma" ,rust-magma-0.8))))
-    (home-page "https://github.com/RustCrypto/MACs")
-    (synopsis "Generic implementation of Cipher-based Message Authentication Code")
-    (description "This package provides a pure Rust implementation of the
-Cipher-based Message Authentication Code.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-cmake-0.1
   (package
     (name "rust-cmake")
-    (version "0.1.44")
+    (version "0.1.50")
     (source
       (origin
         (method url-fetch)
@@ -14088,10 +11975,11 @@ Cipher-based Message Authentication Code.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1fv346ipxmvff6qrnh78rild0s8k72ilfjkdsrk869562y62cmhf"))))
+          "0c3i3548mqbizpgbff94jjgkcd2p6q9fxjjh89zzf5dqcfaph753"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))
+    (native-inputs (list cmake-minimal))
     (home-page "https://github.com/alexcrichton/cmake-rs")
     (synopsis "Rust build dependency for running cmake")
     (description
@@ -14101,149 +11989,6 @@ CMAKE environmental variable is set.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-cocoa-0.24
-  (package
-    (name "rust-cocoa")
-    (version "0.24.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cp8hsajmi7gini22bmlsf9dac7cap7x1k169vxhwlr3j8p90qvg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-cocoa-foundation" ,rust-cocoa-foundation-0.1)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-graphics" ,rust-core-graphics-0.22)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-objc" ,rust-objc-0.2))))
-    (home-page "https://github.com/servo/core-foundation-rs")
-    (synopsis "Bindings to Cocoa for macOS")
-    (description "This package provides bindings to Cocoa for macOS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-cocoa-0.23
-  (package
-    (inherit rust-cocoa-0.24)
-    (name "rust-cocoa")
-    (version "0.23.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1cj4c2axmg7aiid2786mpzj7wxpd582biv7c7yimqfnggp002hn5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-cocoa-foundation" ,rust-cocoa-foundation-0.1)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-graphics" ,rust-core-graphics-0.22)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-objc" ,rust-objc-0.2))))))
-
-(define-public rust-cocoa-0.22
-  (package
-    (inherit rust-cocoa-0.23)
-    (name "rust-cocoa")
-    (version "0.22.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "19qyyv01yzrm6aahn6cdxvb4jhl6v4fj0cgqkxmq38i7hq3dqzv6"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-graphics" ,rust-core-graphics-0.21)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-objc" ,rust-objc-0.2))))))
-
-(define-public rust-cocoa-0.19
-  (package
-    (inherit rust-cocoa-0.22)
-    (name "rust-cocoa")
-    (version "0.19.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0034vahbfv574q4b63rj241b8rnka5cjiqsqc6wiggnin9l7g7zj"))))
-    (arguments
-     `(#:skip-build? #t     ; only for macOS
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-core-foundation" ,rust-core-foundation-0.6)
-        ("rust-core-graphics" ,rust-core-graphics-0.17)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-objc" ,rust-objc-0.2))))))
-
-(define-public rust-cocoa-0.18
-  (package
-    (inherit rust-cocoa-0.19)
-    (name "rust-cocoa")
-    (version "0.18.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0m6fgdr4d2fp8jhkqvwr23hrqqqjv72g0j9vdgijc58k05j9j1hp"))))))
-
-(define-public rust-cocoa-foundation-0.1
-  (package
-    (name "rust-cocoa-foundation")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cocoa-foundation" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0633ipbd28z35rsdmsl505f1aasrjsrrnirs826aa32nbnv4kpks"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-graphics-types" ,rust-core-graphics-types-0.1)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-objc" ,rust-objc-0.2))))
-    (home-page "https://github.com/servo/core-foundation-rs")
-    (synopsis "Bindings to Cocoa Foundation for macOS")
-    (description
-     "This package provides bindings to Cocoa Foundation for macOS.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-codegenrs-2
   (package
     (name "rust-codegenrs")
@@ -14267,29 +12012,6 @@ CMAKE environmental variable is set.")
     (description "Moving code-gen our of build.rs")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-codepage-0.1
-  (package
-    (name "rust-codepage")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "codepage" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1sdxp0f8dy2rscln646326lny9i0jm7ncgyp4yncdwndq0i943lb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-encoding-rs" ,rust-encoding-rs-0.8))))
-    (home-page "https://docs.rs/codepage/")
-    (synopsis "Mapping between Windows code page and @code{encoding_rs}")
-    (description
-     "This package provides mapping between Windows code page numbers and
-@code{encoding_rs} character encodings.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-codespan-reporting-0.11
   (package
     (name "rust-codespan-reporting")
@@ -14353,6 +12075,48 @@ diagnostics easy and relatively painless for everyone!")
         ("rust-structopt" ,rust-structopt-0.3)
         ("rust-unindent" ,rust-unindent-0.1))))))
 
+(define-public rust-codspeed-2
+  (package
+    (name "rust-codspeed")
+    (version "2.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "codspeed" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16s95jrih19llp4m8rgmymvan0misfcnzc8gb57ynm35rd6spd0f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-colored" ,rust-colored-2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-serde-json" ,rust-serde-json-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://codspeed.io")
+    (synopsis "Core instrumentation library for CodSpeed")
+    (description "Core instrumentation library for @code{CodSpeed}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-codspeed-bencher-compat-2
+  (package
+    (name "rust-codspeed-bencher-compat")
+    (version "2.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "codspeed-bencher-compat" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17nmj0yzyyv6450yshs1f2qa0n7d9wwzkcc5ixjkiy63dww2ivpy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bencher" ,rust-bencher-0.1)
+                       ("rust-codspeed" ,rust-codspeed-2))))
+    (home-page "https://codspeed.io")
+    (synopsis "Bencher compatibility layer for CodSpeed")
+    (description "Bencher compatibility layer for @code{CodSpeed}.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-coitrees-0.2
   (package
     (name "rust-coitrees")
@@ -14532,33 +12296,24 @@ based on color-backtrace.")
 (define-public rust-colored-2
   (package
     (name "rust-colored")
-    (version "2.0.0")
+    (version "2.1.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "colored" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1gbcijscmznzy42rn213yp9ima7210zakgaqibgg1n441dsnyqdk"))))
+          "1f4h9p64snrnz4x432iza15p4diqjcgpmpvhi956d6r1rq61bwnb"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f
        #:cargo-inputs
-       (("rust-atty" ,rust-atty-0.2)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1))
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))
        #:cargo-development-inputs
        (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-rspec" ,rust-rspec-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-version-requirements
-           (lambda _
-             (substitute* "Cargo.toml"
-               (("1.0.0-beta.3") ,(package-version rust-rspec-1)))
-             #t)))))
+        ("rust-rspec" ,rust-rspec-1.0.0-beta.3))))
     (home-page "https://github.com/mackwic/colored")
     (synopsis "Add colors in your terminal")
     (description
@@ -14569,16 +12324,21 @@ based on color-backtrace.")
   (package
     (inherit rust-colored-2)
     (name "rust-colored")
-    (version "1.9.3")
+    (version "1.9.4")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "colored" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0nbc1czs512h1k696y7glv1kjrb2b914zpxraic6q5fgv80wizzl"))))))
+         (base32 "0mc302pm2x0vpmc3ni35w0666858pmqlqzbipyz42cw2j4f78pss"))))
+    (arguments
+     `(#:tests? #f      ; Tests expect a real terminal.
+       #:cargo-inputs (("rust-is-terminal" ,rust-is-terminal-0.4)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-ansi-term" ,rust-ansi-term-0.12)
+                                   ("rust-rspec" ,rust-rspec-1.0.0-beta.3))))))
 
 (define-public rust-combine-4
   (package
@@ -14683,8 +12443,41 @@ combinator.")
 and 1.0.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-comfy-table-7
+  (package
+    (name "rust-comfy-table")
+    (version "7.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "comfy-table" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11i6sm6vznv9982hqpbrba43vfd7vv7zqzlywdc4qykvdhyh8r3w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-console" ,rust-console-0.15)
+        ("rust-crossterm" ,rust-crossterm-0.27)
+        ("rust-strum" ,rust-strum-0.25)
+        ("rust-strum-macros" ,rust-strum-macros-0.25)
+        ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rstest" ,rust-rstest-0.18))))
+    (home-page "https://github.com/nukesor/comfy-table")
+    (synopsis "Library for building tables with automatic content wrapping")
+    (description
+     "Comfy-tables is an utility for building tables with automatic content
+wrapping.")
+    (license license:expat)))
+
 (define-public rust-comfy-table-4
   (package
+    (inherit rust-comfy-table-7)
     (name "rust-comfy-table")
     (version "4.1.1")
     (source
@@ -14694,20 +12487,13 @@ and 1.0.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1wzk894p2s725cpdip5968ydb50zczsl34040j6zs8klhqz5ms8i"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-crossterm" ,rust-crossterm-0.20)
         ("rust-strum" ,rust-strum-0.21)
         ("rust-strum-macros" ,rust-strum-macros-0.21)
-        ("rust-unicode-width" ,rust-unicode-width-0.1))))
-    (home-page "https://github.com/nukesor/comfy-table")
-    (synopsis "Library for building tables with automatic content wrapping")
-    (description
-     "Comfy-tables is an utility for building tables with automatic content
-wrapping.")
-    (license license:expat)))
+        ("rust-unicode-width" ,rust-unicode-width-0.1))))))
 
 (define-public rust-comfy-table-1
   (package
@@ -14728,57 +12514,6 @@ wrapping.")
         ("rust-strum" ,rust-strum-0.20)
         ("rust-strum-macros" ,rust-strum-macros-0.20))))))
 
-(define-public rust-commoncrypto-sys-0.2
-  (package
-    (name "rust-commoncrypto-sys")
-    (version "0.2.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "commoncrypto-sys" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "1ql381ziqh594a7z6m9bvs583lkrhbynk02pmbgp7aj7czs39v8z"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t                ;requires the Mac OS library
-        #:cargo-inputs
-        (("rust-clippy" ,rust-clippy-0.0)
-         ("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/malept/rust-commoncrypto")
-    (synopsis "FFI bindings to Mac OS X's CommonCrypto library")
-    (description "This package is a component of the @code{commoncrypto}
-library which provides Rust FFI bindings and idiomatic wrappers for Mac OS X's
-CommonCrypto library.")
-    (license license:expat)))
-
-(define-public rust-commoncrypto-0.2
-  (package
-    (name "rust-commoncrypto")
-    (version "0.2.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "commoncrypto" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "01whnqcziclsj1gwavvqhrw2r5cmwh00j2fbc56iwnm2ddcahmnh"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-clippy" ,rust-clippy-0.0)
-         ("rust-commoncrypto-sys" ,rust-commoncrypto-sys-0.2))))
-    (home-page "https://github.com/malept/rust-commoncrypto")
-    (synopsis "Idiomatic Rust wrappers for Mac OS X's CommonCrypto library")
-    (description "The @{commoncrypto} library provides Rust FFI bindings and
-idiomatic wrappers for Mac OS X's CommonCrypto library.")
-    (license license:expat)))
-
 (define-public rust-common-path-1
   (package
     (name "rust-common-path")
@@ -14866,30 +12601,6 @@ stores strings on the stack, when possible.")
 minutes, seconds.")
     (license license:bsd-3)))
 
-(define-public rust-conpty-0.5
-  (package
-    (name "rust-conpty")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "conpty" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1nmkhiysnssvbi4kqaq8cybb0ffngbl64kfpk8s86ihdg940caxp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; Specifically for Windows.
-       #:cargo-inputs
-       (("rust-windows" ,rust-windows-0.44))
-       #:cargo-development-inputs
-       (("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.1))))
-    (home-page "https://github.com/zhiburt/conpty")
-    (synopsis "Library which provides an interface for ConPTY")
-    (description
-     "This package provides a library which provides an interface for @code{ConPTY}.")
-    (license license:expat)))
-
 (define-public rust-const-cstr-0.3
   (package
     (name "rust-const-cstr")
@@ -14925,6 +12636,54 @@ literals.")
     (description "Assertions for const functions.")
     (license license:expat)))
 
+(define-public rust-const-format-0.2
+  (package
+    (name "rust-const-format")
+    (version "0.2.32")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "const_format" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wvns8mzqwkyciwr00p2g5g4ak7zz8m473di85srj11xmz3i98p3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--features=__test")
+       #:cargo-inputs
+       (("rust-const-format-proc-macros" ,rust-const-format-proc-macros-0.2)
+        ("rust-konst" ,rust-konst-0.2))
+       #:cargo-development-inputs (("rust-arrayvec" ,rust-arrayvec-0.5)
+                                   ("rust-fastrand" ,rust-fastrand-1))))
+    (home-page "https://github.com/rodrimati1992/const_format_crates/")
+    (synopsis "Compile-time string formatting")
+    (description "This package provides compile-time string formatting.")
+    (license license:zlib)))
+
+(define-public rust-const-format-proc-macros-0.2
+  (package
+    (name "rust-const-format-proc-macros")
+    (version "0.2.32")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "const_format_proc_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0015dzbjbd773nn6096dwqv11fm8m3gy4a4a56cz5x10zl4gzxn7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1)
+                       ("rust-unicode-xid" ,rust-unicode-xid-0.2))
+       #:cargo-development-inputs (("rust-fastrand" ,rust-fastrand-1))))
+    (home-page "https://github.com/rodrimati1992/const_format_crates/")
+    (synopsis "Implementation detail of the @code{const_format} crate")
+    (description "Implementation detail of the @code{const_format} crate.")
+    (license license:zlib)))
+
 ;; This package requires features which are unavailable
 ;; on the stable releases of Rust.
 (define-public rust-compiler-builtins-0.1
@@ -15016,20 +12775,17 @@ Rust compiler.")
   (package
     (inherit rust-compiletest-rs-0.10)
     (name "rust-compiletest-rs")
-    (version "0.3.22")
+    (version "0.3.26")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "compiletest_rs" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1di7kl2zv7jcwqq343aafqhn31gfa600zh4mi6cp10mn6a9wq3pl"))))
+        (base32 "0ipskgfs86cd3gy6hqb0qm2m0jdngqvh4s3rc1k8pbgb0ib9gn6p"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-diff" ,rust-diff-0.1)
         ("rust-filetime" ,rust-filetime-0.2)
         ("rust-getopts" ,rust-getopts-0.2)
@@ -15042,7 +12798,7 @@ Rust compiler.")
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-tester" ,rust-tester-0.5)
+        ("rust-tester" ,rust-tester-0.6)
         ("rust-winapi" ,rust-winapi-0.3))))))
 
 (define-public rust-compiletest-rs-0.2
@@ -15066,8 +12822,84 @@ Rust compiler.")
         ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
         ("rust-tempdir" ,rust-tempdir-0.3))))))
 
+(define-public rust-completest-0.4
+  (package
+    (name "rust-completest")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "completest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hag3094ybxv5m1fcj6mgzg36c6vrywszq8cgynk10cgr90y0ac2"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/assert-rs/completest")
+    (synopsis "Run completions for your program")
+    (description
+     "This package provides running completions for your program.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-completest-pty-0.5
+  (package
+    (name "rust-completest-pty")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "completest-pty" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11fib7yly355yjkzjp8bj5rqvv83xlm7mrkbc6bqyq3zw9r14v9a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-completest" ,rust-completest-0.4)
+                       ("rust-ptyprocess" ,rust-ptyprocess-0.4)
+                       ("rust-vt100" ,rust-vt100-0.15))))
+    (home-page "https://github.com/assert-rs/completest")
+    (synopsis "Run completions for your program")
+    (description
+     "This package provides running completions for your program.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-comrak-0.18
+  (package
+    (name "rust-comrak")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "comrak" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "157838s5bpjihg4a563hpbqr6a6080570g25pqi6026abdlsaaj8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1)
+                       ("rust-clap" ,rust-clap-4)
+                       ("rust-emojis" ,rust-emojis-0.5)
+                       ("rust-entities" ,rust-entities-1)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-shell-words" ,rust-shell-words-1)
+                       ("rust-slug" ,rust-slug-0.1)
+                       ("rust-syntect" ,rust-syntect-5)
+                       ("rust-typed-arena" ,rust-typed-arena-2)
+                       ("rust-unicode-categories" ,rust-unicode-categories-0.1)
+                       ("rust-xdg" ,rust-xdg-2))
+       #:cargo-development-inputs (("rust-ntest" ,rust-ntest-0.9)
+                                   ("rust-propfuzz" ,rust-propfuzz-0.0.1))))
+    (home-page "https://hrzn.ee/kivikakk/comrak")
+    (synopsis "GitHub flavoured Markdown parser and formatter")
+    (description
+     "This package provides a 100% CommonMark-compatible GitHub flavoured
+Markdown parser and formatter written in Rust.")
+    (license license:bsd-2)))
+
 (define-public rust-comrak-0.12
   (package
+    (inherit rust-comrak-0.18)
     (name "rust-comrak")
     (version "0.12.1")
     (source (origin
@@ -15077,7 +12909,6 @@ Rust compiler.")
               (sha256
                (base32
                 "0x2f1qz64i3ni7sk87whc3bvp27ps1wxn0ia47qlvsrk39p4fg7z"))))
-    (build-system cargo-build-system)
     (arguments
      (list #:cargo-inputs
            `(("rust-clap" ,rust-clap-2)
@@ -15094,13 +12925,7 @@ Rust compiler.")
              ("rust-xdg" ,rust-xdg-2))
            #:cargo-development-inputs
            `(("rust-propfuzz" ,rust-propfuzz-0.0.1)
-             ("rust-timebomb" ,rust-timebomb-0.1))))
-    (home-page "https://github.com/kivikakk/comrak")
-    (synopsis "GitHub flavoured Markdown parser and formatter")
-    (description
-     "This package provides a 100% CommonMark-compatible GitHub
-flavoured Markdown parser and formatter written in Rust.")
-    (license license:bsd-2)))
+             ("rust-timebomb" ,rust-timebomb-0.1))))))
 
 (define-public rust-concat-idents-1
   (package
@@ -15193,24 +13018,59 @@ everywhere.")
         ("rust-bitflags" ,rust-bitflags-1)
         ("rust-concolor-query" ,rust-concolor-query-0.0.4))))))
 
-(define-public rust-concolor-query-0.1
+(define-public rust-concolor-override-1
+  (package
+    (name "rust-concolor-override")
+    (version "1.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "concolor-override" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "140yb63zrbdvxvy3zaqvldgrjh5rm9qijy14w0imk7g3i1995920"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-colorchoice" ,rust-colorchoice-1))))
+    (home-page "https://github.com/rust-cli/concolor")
+    (synopsis "Global override of color control")
+    (description "Global override of color control.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-concolor-query-0.3
   (package
     (name "rust-concolor-query")
-    (version "0.1.0")
+    (version "0.3.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "concolor-query" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "05ykng7pqhm7840yh07r27p90flwrrmwlk32wxbgdp6mncs0gac2"))))
+        (base32 "1ks4g514kx31nnv3bxa7cj5xgg6vwkljn8a001njxjnpqd91vlc8"))))
     (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-windows-sys" ,rust-windows-sys-0.45))))
     (home-page "https://github.com/rust-cli/concolor")
     (synopsis "Look up colored console capabilities")
     (description "@code{concolor-query} can be used to query a terminal
 capabilities, for example to find out about its colored console abilities.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-concolor-query-0.1
+  (package
+    (inherit rust-concolor-query-0.3)
+    (name "rust-concolor-query")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "concolor-query" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05ykng7pqhm7840yh07r27p90flwrrmwlk32wxbgdp6mncs0gac2"))))
+    (arguments '())))
+
 (define-public rust-concolor-query-0.0.5
   (package
     (inherit rust-concolor-query-0.1)
@@ -15241,24 +13101,24 @@ capabilities, for example to find out about its colored console abilities.")
 (define-public rust-concurrent-queue-2
   (package
     (name "rust-concurrent-queue")
-    (version "2.2.0")
+    (version "2.4.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "concurrent-queue" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0z0bnpgcblhrms6gph7x78yplj3qmlr5mvl38v9641zsxiqngv32"))))
+                "0qvk23ynj311adb4z7v89wk3bs65blps4n24q8rgl23vjk6lhq6i"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
-        ("rust-loom" ,rust-loom-0.5)
+        ("rust-loom" ,rust-loom-0.7)
         ("rust-portable-atomic" ,rust-portable-atomic-1))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.4)
         ("rust-easy-parallel" ,rust-easy-parallel-3)
-        ("rust-fastrand" ,rust-fastrand-1))))
+        ("rust-fastrand" ,rust-fastrand-2))))
     (home-page "https://github.com/smol-rs/concurrent-queue")
     (synopsis "Concurrent multi-producer multi-consumer queue")
     (description
@@ -15270,14 +13130,14 @@ queue.")
   (package
     (inherit rust-concurrent-queue-2)
     (name "rust-concurrent-queue")
-    (version "1.2.2")
+    (version "1.2.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "concurrent-queue" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "18w6hblcjjk9d0my3657ra1zdj79gwfjmzvc0b3985g01dahgv9h"))))
+        (base32 "176v15an6f686c9m5br57al23d7z3xzm3542walnwsdm9aj80ixg"))))
     (arguments
      `(#:cargo-inputs
        (("rust-cache-padded" ,rust-cache-padded-1))
@@ -15368,19 +13228,19 @@ configuration files.")
 (define-public rust-configparser-3
   (package
     (name "rust-configparser")
-    (version "3.0.2")
+    (version "3.0.3")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "configparser" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0ypq3phwrlx2c7agdj1rlivkhsk9k795jb30j58azvw7lp8xjn2l"))))
+                "0dwjni8z9v26ysn7yqw3ickvqbrwjd0cv1ag20manlia990nxrg0"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-async-std" ,rust-async-std-1)
-        ("rust-indexmap" ,rust-indexmap-1))))
+        ("rust-indexmap" ,rust-indexmap-2))))
     (home-page "https://github.com/QEDK/configparser-rs")
     (synopsis "Simple parsing utility for INI and ini-style syntax")
     (description
@@ -15586,8 +13446,32 @@ this to write Rust programs which can be customized by end users easily.")
 that logs panics to @code{console.error}.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-console-log-1
+  (package
+    (name "rust-console-log")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "console_log" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03rwzvpg384y68j6hxm4h1bhzi7xcc5jdari8hxlvgzdwi0fv2my"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-log" ,rust-log-0.4)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+                       ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/iamcodemaker/console_log")
+    (synopsis "Route Rust log messages to the browser's console")
+    (description
+     "This package provides a logging facility that routes Rust log messages to
+the browser's console.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-console-log-0.2
   (package
+    (inherit rust-console-log-1)
     (name "rust-console-log")
     (version "0.2.0")
     (source (origin
@@ -15597,18 +13481,11 @@ that logs panics to @code{console.error}.")
               (sha256
                (base32
                 "150li8pznpfpn4q0f7g9jwq2hnd5wik0w8378zaa1wffc5ckf6jh"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-log" ,rust-log-0.4)
         ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-web-sys" ,rust-web-sys-0.3))))
-    (home-page "https://github.com/iamcodemaker/console_log")
-    (synopsis "Route Rust log messages to the browser's console")
-    (description
-     "This package provides a logging facility that routes Rust log messages to
-the browser's console.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-web-sys" ,rust-web-sys-0.3))))))
 
 (define-public rust-console-log-0.1
   (package
@@ -15678,6 +13555,21 @@ encoding/decoding as well as heapless no_std (i.e., embedded) support.")
     ;; The user can choose either license.
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-const-oid-0.7
+  (package
+    (inherit rust-const-oid-0.9)
+    (name "rust-const-oid")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "const-oid" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wwl3cncd8p2fa54vzmghflh4nh9ml02xfbv38nf5ziifh28riz4"))))
+    (arguments
+     `(#:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3))))))
+
 (define-public rust-const-oid-0.6
   (package
     (inherit rust-const-oid-0.9)
@@ -15695,19 +13587,18 @@ encoding/decoding as well as heapless no_std (i.e., embedded) support.")
 (define-public rust-const-random-0.1
   (package
     (name "rust-const-random")
-    (version "0.1.13")
+    (version "0.1.17")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "const-random" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1i3pmhmmcdw3rr1pv1p9yhm4danm5r156cpy7w30pa0s05fxk47m"))))
+        (base32 "16i9r34f5lmvrmvm5nsssywyjbg3yrqf2hnhrw5h44n6qb4idbss"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-const-random-macro" ,rust-const-random-macro-0.1)
-        ("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5))))
+       (("rust-const-random-macro" ,rust-const-random-macro-0.1))))
     (home-page "https://github.com/tkaitchuck/constrandom")
     (synopsis "Compile time random number generation")
     (description "This package provides compile time random number
@@ -15717,20 +13608,19 @@ generation.")
 (define-public rust-const-random-macro-0.1
   (package
     (name "rust-const-random-macro")
-    (version "0.1.13")
+    (version "0.1.16")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "const-random-macro" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0h7vvskw1pw5x44sbl74gsi8ydvrj5kaixpjqzxvz8h0s0knwpv1"))))
+        (base32 "03iram4ijjjq9j5a7hbnmdngj8935wbsd0f5bm8yw2hblbr3kn7r"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-getrandom" ,rust-getrandom-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5)
+        ("rust-once-cell" ,rust-once-cell-1)
         ("rust-tiny-keccak" ,rust-tiny-keccak-2))))
     (home-page "https://github.com/tkaitchuck/constrandom")
     (synopsis "Procedural macro used by const-random")
@@ -15917,8 +13807,41 @@ semantics than those provided by @code{as} or @code{From}/@code{Into}.")
        #:cargo-inputs
        (("rust-rand" ,rust-rand-0.7))))))
 
+(define-public rust-cookie-0.18
+  (package
+    (name "rust-cookie")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cookie" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y2ywf9isq0dwpj7m7jq7r1g9cs3xr2i6qipw5v030hj2kv1rn9w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-aes-gcm" ,rust-aes-gcm-0.10)
+                       ("rust-base64" ,rust-base64-0.21)
+                       ("rust-hkdf" ,rust-hkdf-0.12)
+                       ("rust-hmac" ,rust-hmac-0.12)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-sha2" ,rust-sha2-0.10)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-version-check" ,rust-version-check-0.9))))
+    (home-page "https://github.com/SergioBenitez/cookie-rs")
+    (synopsis
+     "Crate for parsing HTTP cookie headers and managing a cookie jar")
+    (description
+     "Parse HTTP cookie headers and manage a cookie jar with this crate.
+It supports signed and private (encrypted + signed) jars.")
+    ;; The user can choose either license.
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-cookie-0.17
   (package
+    (inherit rust-cookie-0.18)
     (name "rust-cookie")
     (version "0.17.0")
     (source (origin
@@ -15928,7 +13851,6 @@ semantics than those provided by @code{as} or @code{From}/@code{Into}.")
               (sha256
                (base32
                 "096c52jg9iq4lfcps2psncswv33fc30mmnaa2sbzzcfcw71kgyvy"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-aes-gcm" ,rust-aes-gcm-0.10)
@@ -15940,15 +13862,7 @@ semantics than those provided by @code{as} or @code{From}/@code{Into}.")
         ("rust-sha2" ,rust-sha2-0.10)
         ("rust-subtle" ,rust-subtle-2)
         ("rust-time" ,rust-time-0.3)
-        ("rust-version-check" ,rust-version-check-0.9))))
-    (home-page "https://github.com/SergioBenitez/cookie-rs")
-    (synopsis
-     "Crate for parsing HTTP cookie headers and managing a cookie jar")
-    (description
-     "Parse HTTP cookie headers and manage a cookie jar with this crate.
-It supports signed and private (encrypted + signed) jars.")
-    ;; The user can choose either license.
-    (license (list license:expat license:asl2.0))))
+        ("rust-version-check" ,rust-version-check-0.9))))))
 
 (define-public rust-cookie-0.16
   (package
@@ -16136,26 +14050,25 @@ similar to the nom parser combinators library.")
 the standard library.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-copypasta-0.8
+(define-public rust-copypasta-0.10
   (package
     (name "rust-copypasta")
-    (version "0.8.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "copypasta" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0wmidz38581b1xzpzf466pdaw3xam7nlsn0klndfr973brkwhgqk"))))
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "copypasta" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bk5dby9jyn20d628l0cqjij738q1nqdqp8378f9x7mz951kcdbd"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-clipboard-win" ,rust-clipboard-win-3)
-        ("rust-objc" ,rust-objc-0.2)
-        ("rust-objc-foundation" ,rust-objc-foundation-0.1)
-        ("rust-objc-id" ,rust-objc-id-0.1)
-        ("rust-smithay-clipboard" ,rust-smithay-clipboard-0.6)
-        ("rust-x11-clipboard" ,rust-x11-clipboard-0.7))))
+     `(#:cargo-inputs (("rust-clipboard-win" ,rust-clipboard-win-3)
+                       ("rust-objc" ,rust-objc-0.2)
+                       ("rust-objc-foundation" ,rust-objc-foundation-0.1)
+                       ("rust-objc-id" ,rust-objc-id-0.1)
+                       ("rust-smithay-clipboard" ,rust-smithay-clipboard-0.7)
+                       ("rust-x11-clipboard" ,rust-x11-clipboard-0.8))))
     (home-page "https://github.com/alacritty/copypasta")
     (synopsis "Get and set the contents of the OS-level clipboard")
     (description
@@ -16163,95 +14076,47 @@ the standard library.")
 contents of the OS-level clipboard.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-copypasta-0.7
+(define-public rust-copypasta-0.8
   (package
-    (inherit rust-copypasta-0.8)
+    (inherit rust-copypasta-0.10)
     (name "rust-copypasta")
-    (version "0.7.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "copypasta" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "02zz6yndszmzr5yjhn11g1hsj0232jbzl8gch6mxksw3xngxf8s4"))))
+    (version "0.8.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "copypasta" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0wmidz38581b1xzpzf466pdaw3xam7nlsn0klndfr973brkwhgqk"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-clipboard-win" ,rust-clipboard-win-3)
         ("rust-objc" ,rust-objc-0.2)
         ("rust-objc-foundation" ,rust-objc-foundation-0.1)
         ("rust-objc-id" ,rust-objc-id-0.1)
         ("rust-smithay-clipboard" ,rust-smithay-clipboard-0.6)
-        ("rust-x11-clipboard" ,rust-x11-clipboard-0.5))))))
+        ("rust-x11-clipboard" ,rust-x11-clipboard-0.7))))))
 
 (define-public rust-cordic-0.1
   (package
     (name "rust-cordic")
-    (version "0.1.4")
+    (version "0.1.5")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "cordic" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "13zvqn6c8d8lp18p9ik10q100wfsyv2m2n4fca16laq3yw7r231m"))))
+         (base32 "1l0jfhm6kynv61bp9ncmi25bdib40d9pfcajl1gwkidqq1va3l0f"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t     ; rust-fixed fails to build
-       #:cargo-inputs (("rust-fixed" ,rust-fixed-1))))
+     `(#:cargo-inputs (("rust-fixed" ,rust-fixed-1))))
     (home-page "https://github.com/sebcrozet/cordic")
     (synopsis "Special functions for fixed-point numbers using the CORDIC method")
     (description "This package provides special functions for fixed-point
 numbers using the CORDIC method.")
     (license license:bsd-3)))
 
-(define-public rust-coreaudio-rs-0.10
-  (package
-    (name "rust-coreaudio-rs")
-    (version "0.10.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "coreaudio-rs" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "125d4zr3n363ybga4629p41ym7iqjfb2alnwrc1zj7zyxch4p28i"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t ; Only builds for macos or ios.
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
-                       ("rust-coreaudio-sys" ,rust-coreaudio-sys-0.2))))
-    (home-page "https://github.com/RustAudio/coreaudio-rs")
-    (synopsis "Rust interface for Apple's CoreAudio API")
-    (description
-     "This package provides a rust interface for Apple's CoreAudio API.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-coreaudio-sys-0.2
-  (package
-    (name "rust-coreaudio-sys")
-    (version "0.2.12")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "coreaudio-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "091b4sq3kl8n4dy86l4mxq9vjzsn8w8b51xzfcpxwjkciqjv4d7h"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t ; Only builds for macos or ios.
-       #:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.64))))
-    (home-page "https://github.com/RustAudio/coreaudio-sys")
-    (synopsis
-     "Bindings for Apple's CoreAudio frameworks generated via rust-bindgen")
-    (description
-     "Bindings for Apple's CoreAudio frameworks generated via rust-bindgen.")
-    (license license:expat)))
-
 (define-public rust-core-extensions-1
   (package
     (name "rust-core-extensions")
@@ -16359,8 +14224,37 @@ in @code{no_std}.  Alloc support is optional.")
          (base32 "1wzzy5iazdk5caadxvjfwrd312rbg7a55a1zpmsdrhk3kfpa77r3"))))
     (arguments `(#:cargo-inputs (("rust-memchr" ,rust-memchr-2))))))
 
+(define-public rust-cookie-store-0.20
+  (package
+    (name "rust-cookie-store")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cookie_store" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xkc7fl1jik9ki13j9pjgyw51d0qd613srz1lv1qb0blpjmn2x1q"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cookie" ,rust-cookie-0.17)
+                       ("rust-idna" ,rust-idna-0.3)
+                       ("rust-indexmap" ,rust-indexmap-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-publicsuffix" ,rust-publicsuffix-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-derive" ,rust-serde-derive-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-url" ,rust-url-2))))
+    (home-page "https://github.com/pfernie/cookie_store")
+    (synopsis "Cookie storage and retrieval")
+    (description "This package implements cookie storage and retrieval.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-cookie-store-0.19
   (package
+    (inherit rust-cookie-store-0.20)
     (name "rust-cookie-store")
     (version "0.19.1")
     (source (origin
@@ -16370,7 +14264,6 @@ in @code{no_std}.  Alloc support is optional.")
               (sha256
                (base32
                 "19vy19rvp3a68sgxkrv6bxxlrr2ggqp0176yqb3zhmi0g4sqz8fm"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-cookie" ,rust-cookie-0.16)
@@ -16382,11 +14275,7 @@ in @code{no_std}.  Alloc support is optional.")
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-time" ,rust-time-0.3)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://github.com/pfernie/cookie_store")
-    (synopsis "Cookie storage and retrieval")
-    (description "This package implements cookie storage and retrieval.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-url" ,rust-url-2))))))
 
 (define-public rust-cookie-store-0.16
   (package
@@ -16515,178 +14404,6 @@ in @code{no_std}.  Alloc support is optional.")
 intrinsics.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-core-foundation-0.9
-  (package
-    (name "rust-core-foundation")
-    (version "0.9.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ii1ihpjb30fk38gdikm5wqlkmyr8k46fh4k2r8sagz5dng7ljhr"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f             ;tests fail with a lot of "undefined reference"
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-uuid" ,rust-uuid-0.5))))
-    (home-page "https://github.com/servo/core-foundation-rs")
-    (synopsis "Bindings to Core Foundation for macOS")
-    (description "This package provides bindings to Core Foundation for macOS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-core-foundation-0.7
-  (package
-    (inherit rust-core-foundation-0.9)
-    (name "rust-core-foundation")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0wbias8f0m5kyn2pcksi0h58fdslams6nmf16w78fgn42dx4rljp"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-uuid" ,rust-uuid-0.5))))))
-
-(define-public rust-core-foundation-0.6
-  (package
-    (inherit rust-core-foundation-0.7)
-    (name "rust-core-foundation")
-    (version "0.6.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0va97wf49c8dzm9c8pgyk1jn7z21rl0bj1syf2zz5m2z2hzy1f95"))))
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-uuid" ,rust-uuid-0.5))))))
-
-(define-public rust-core-foundation-0.2
-  (package
-    (inherit rust-core-foundation-0.6)
-    (name "rust-core-foundation")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0rvcn7ab5r69wvn7gby745jlpy8pirfywcdxbiypy083s93dggr5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.2)
-        ("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-core-foundation-sys-0.8
-  (package
-    (name "rust-core-foundation-sys")
-    (version "0.8.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1p5r2wckarkpkyc4z83q08dwpvcafrb1h6fxfa3qnikh8szww9sq"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/servo/core-foundation-rs")
-    (synopsis "Bindings to Core Foundation for macOS")
-    (description "This package provides bindings to Core Foundation for macOS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-core-foundation-sys-0.7
-  (package
-    (inherit rust-core-foundation-sys-0.8)
-    (name "rust-core-foundation-sys")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1b5qfnnmg49sawwfsb0c0wbj81bqi7h7lh68pmhbidf0jjs1m9xk"))))))
-
-(define-public rust-core-foundation-sys-0.6
-  (package
-    (inherit rust-core-foundation-sys-0.7)
-    (name "rust-core-foundation-sys")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0fzsw1j9g1x598yhwklg59l15hwzc0pyvs01w9fg2kin4598mjp7"))))))
-
-(define-public rust-core-foundation-sys-0.2
-  (package
-    (inherit rust-core-foundation-sys-0.6)
-    (name "rust-core-foundation-sys")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-foundation-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "13f7f3kblyj6yxcxm74yg84vj9ahaprlc1vgblagmj6bzmzmsnh6"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-core-text-19
-  (package
-    (name "rust-core-text")
-    (version "19.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "core-text" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0q1sr55v8zq82y0dwnwwksz1radh515i0a45nbsda3w2idpg9iyj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-graphics" ,rust-core-graphics-0.22)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/servo/core-foundation-rs")
-    (synopsis "Bindings to the Core Text framework")
-    (description "This package provides bindings to the Core Text framework.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-cov-mark-2
   (package
     (name "rust-cov-mark")
@@ -16836,38 +14553,17 @@ Supports Linux through either JACK or ALSA.")
      "This package provides a crate for demangling C++ symbols.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-cpp-demangle-0.3
-  (package
-    (inherit rust-cpp-demangle-0.4)
-    (name "rust-cpp-demangle")
-    (version "0.3.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cpp_demangle" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zwvaqfawsfbnzmlhk9d8zngs4v3p5k9r9m2pxq8sygy7zpvgqg5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-afl" ,rust-afl-0.12)
-        ("rust-cfg-if" ,rust-cfg-if-1))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-4)
-        ("rust-diff" ,rust-diff-0.1))))))
-
 (define-public rust-cpufeatures-0.2
   (package
     (name "rust-cpufeatures")
-    (version "0.2.1")
+    (version "0.2.11")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "cpufeatures" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0sgllzsvs8hinylaiigmd9c908gd8wclxnqz8dinpxbdyql981cm"))))
+        (base32 "1l0gzsyy576n017g9bf0vkv5hhg9cpz1h1libxyfdlzcgbh0yhnf"))))
     (build-system cargo-build-system)
     (arguments `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
     (home-page "https://github.com/RustCrypto/utils")
@@ -16877,19 +14573,6 @@ Supports Linux through either JACK or ALSA.")
 to the @code{is_x86_feature_detected!} macro.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-cpufeatures-0.1
-  (package
-    (inherit rust-cpufeatures-0.2)
-    (name "rust-cpufeatures")
-    (version "0.1.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cpufeatures" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1j0i97325c2grndsfgnm3lqk0xbyvdl2dbgn8i5dd9yhnmycc07d"))))))
-
 (define-public rust-cpuid-bool-0.2
   (package
     (name "rust-cpuid-bool")
@@ -17005,8 +14688,57 @@ mile, ...).")
     (description "Execute child processes with ease.")
     (license license:cc0)))
 
+(define-public rust-crates-index-0.19
+  (package
+    (name "rust-crates-index")
+    (version "0.19.13")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crates-index" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1v8x1yb8hx9p1n16p1nz7bmak9b3xj2cfh8dbfyshswx427b7jn3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Tests need to have network access to the cargo repository.
+       #:cargo-test-flags
+       '("--release" "--"
+         ;; These tests want network access.
+         "--skip=bare_index::test::bare_iterator"
+         "--skip=bare_index::test::clones_bare_index"
+         "--skip=bare_index::test::opens_bare_index"
+         "--skip=bare_index::test::reads_replaced_source"
+         "--skip=bare_index::test::test_can_parse_all"
+         "--skip=bare_index::test::test_cargo_default_updates"
+         "--skip=bare_index::test::test_dependencies"
+         "--skip=mem_usage")
+       #:cargo-inputs (("rust-git2" ,rust-git2-0.17)
+                       ("rust-hex" ,rust-hex-0.4)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-rustc-hash" ,rust-rustc-hash-1)
+                       ("rust-semver" ,rust-semver-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-derive" ,rust-serde-derive-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-smol-str" ,rust-smol-str-0.2)
+                       ("rust-toml" ,rust-toml-0.7))
+       #:cargo-development-inputs (("rust-cap" ,rust-cap-0.1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list openssl libgit2-1.6 zlib))
+    (home-page "https://crates.io/crates/crates-index")
+    (synopsis "Retrieving and interacting with the crates.io index")
+    (description
+     "Library for retrieving and interacting with the crates.io index.")
+    (license license:asl2.0)))
+
 (define-public rust-crates-index-0.18
   (package
+    (inherit rust-crates-index-0.19)
     (name "rust-crates-index")
     (version "0.18.10")
     (source (origin
@@ -17016,7 +14748,6 @@ mile, ...).")
               (sha256
                (base32
                 "1x7f7xfvqzlacji88iaz9n4k7wip72sk4gfvxvccli0cbf2yqirl"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -17031,12 +14762,7 @@ mile, ...).")
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-smartstring" ,rust-smartstring-1))))
-    (home-page "https://github.com/frewsxcv/rust-crates-index")
-    (synopsis "Retrieving and interacting with the crates.io index")
-    (description
-     "Library for retrieving and interacting with the crates.io index.")
-    (license license:asl2.0)))
+        ("rust-smartstring" ,rust-smartstring-1))))))
 
 (define-public rust-crates-index-0.17
   (package
@@ -17090,58 +14816,56 @@ mile, ...).")
        #:cargo-development-inputs
        (("rust-tempdir" ,rust-tempdir-0.3))))))
 
-(define-public rust-crates-index-0.5
+(define-public rust-crates-io-0.39
   (package
-    (inherit rust-crates-index-0.13)
-    (name "rust-crates-index-5")
-    (version "0.5.1")
+    (name "rust-crates-io")
+    (version "0.39.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "crates-index" version))
+       (uri (crate-uri "crates-io" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1gak1czvvdz7l00vkkj61srrfa1sj2yl4ydghhgywydby5qh3mlg"))))
+        (base32 "1a5i5l9v2khikp3b1cbpqjbx0nhggfq261lpfv3skh9w2210qlx4"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f                      ;"curl error: Could not resolve host: github.com\n"
-       #:cargo-inputs
-       (("rust-git2" ,rust-git2-0.6)
-        ("rust-glob" ,rust-glob-0.2)
-        ("rust-rustc-serialize" ,rust-rustc-serialize-0.3))))
+     `(#:cargo-inputs (("rust-curl" ,rust-curl-0.4)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-url" ,rust-url-2))))
     (native-inputs (list pkg-config))
-    (inputs (list zlib openssl libssh2 curl cmake))))
+    (inputs (list curl openssl zlib))
+    (home-page "https://github.com/rust-lang/cargo")
+    (synopsis "Helpers for interacting with @url{crates.io}")
+    (description "This package provides helpers for interacting with
+@url{crates.io}.")
+    (license (list license:expat license:asl2.0))))
 
-(define-public rust-crates-io-0.38
+(define-public rust-crc-3
   (package
-    (name "rust-crates-io")
-    (version "0.38.0")
+    (name "rust-crc")
+    (version "3.0.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "crates-io" version))
+       (uri (crate-uri "crc" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "11gc58zp7xm4kk13m7q04h22r18anzbkhm1hiqplx067k5w5mlsb"))))
+        (base32 "1zkx87a5x06xfd6xm5956w4vmdfs0wcxpsn7iwj5jbp2rcapmv46"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-curl" ,rust-curl-0.4)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-url" ,rust-url-2))))
-    (native-inputs
-     (list curl openssl pkg-config zlib))
-    (home-page "https://github.com/rust-lang/cargo")
-    (synopsis "Helpers for interacting with @url{crates.io}")
-    (description "This package provides helpers for interacting with
-@url{crates.io}.")
+     `(#:cargo-inputs (("rust-crc-catalog" ,rust-crc-catalog-2))))
+    (home-page "https://github.com/mrhooray/crc-rs.git")
+    (synopsis "Rust implementation of CRC(16, 32, 64)")
+    (description "This package provides a Rust implementation of CRC(16, 32,
+64) with support for various standards.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-crc-2
   (package
+    (inherit rust-crc-3)
     (name "rust-crc")
     (version "2.1.0")
     (source (origin
@@ -17150,14 +14874,8 @@ mile, ...).")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "08qfahmly0n5j27g1vkqx9s6mxhm8k4dsp61ykskazyabdlrmz29"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-crc-catalog" ,rust-crc-catalog-1))))
-    (home-page "https://github.com/mrhooray/crc-rs.git")
-    (synopsis "Rust implementation of CRC(16, 32, 64)")
-    (description "This package provides a Rust implementation of CRC(16, 32,
-64) with support for various standards.")
-    (license (list license:expat license:asl2.0))))
+     `(#:cargo-inputs (("rust-crc-catalog" ,rust-crc-catalog-1))))))
 
 (define-public rust-crc-1
   (package
@@ -17230,35 +14948,48 @@ final xor value.  It has many built-in CRC functions.")
      "Fast, SIMD-accelerated CRC32 (IEEE) checksum computation.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-crc64-1
+(define-public rust-crc64-2
   (package
     (name "rust-crc64")
-    (version "1.0.0")
+    (version "2.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "crc64" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0469vp0q9431pqx1236g60if5q3xyxpv4h14smkd45dfzsa6aqjm"))))
+        (base32 "1wwqdss36dmhz4fd0wynlaig463l4dwvr21db1fvf6aypapy61r7"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
     (home-page "https://github.com/badboy/crc64-rs")
     (synopsis "Rust CRC64 checksum implementation")
-    (description "This package provides a CRC64 checksum implementation in
-Rust.")
+    (description
+     "This package provides a CRC64 checksum implementation in Rust.")
     (license license:bsd-3)))
 
-(define-public rust-crc-catalog-1
+(define-public rust-crc64-1
+  (package
+    (inherit rust-crc64-2)
+    (name "rust-crc64")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crc64" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0469vp0q9431pqx1236g60if5q3xyxpv4h14smkd45dfzsa6aqjm"))))))
+
+(define-public rust-crc-catalog-2
   (package
     (name "rust-crc-catalog")
-    (version "1.1.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "crc-catalog" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "00qlxgzg15fnyx6nwviibz94rjw803l2avi2k3shjfx0dnsyvbnc"))))
+    (version "2.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crc-catalog" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xg7sz82w3nxp1jfn425fvn1clvbzb3zgblmxsyqpys0dckp9lqr"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/akhilles/crc-catalog.git")
     (synopsis "Catalog of CRC algorithms expressed as simple Rust structs")
@@ -17267,6 +14998,18 @@ Rust.")
 http://reveng.sourceforge.net/crc-catalogue) expressed as simple Rust structs.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-crc-catalog-1
+  (package
+    (inherit rust-crc-catalog-2)
+    (name "rust-crc-catalog")
+    (version "1.1.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "crc-catalog" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "00qlxgzg15fnyx6nwviibz94rjw803l2avi2k3shjfx0dnsyvbnc"))))))
+
 (define-public rust-criterion-0.5
   (package
     (name "rust-criterion")
@@ -17550,44 +15293,20 @@ criterion.")
 (define-public rust-critical-section-1
   (package
     (name "rust-critical-section")
-    (version "1.1.1")
+    (version "1.1.2")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "critical-section" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0ljyfwzl8avwsr42kqmg7mmcw01d5rn1m8gnw48y2j95bnns0j35"))))
+                "05pj0pvkdyc9r30xxabam4n8zxdbzxcddr0gdypajcbqjgwgynbh"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/rust-embedded/critical-section")
     (synopsis "Critical section abstraction")
     (description "This package provides a critical section abstraction.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-critical-section-0.2
-  (package
-    (name "rust-critical-section")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "critical-section" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0w1xl04q3qn3c67wnbiz6d5dsaqgdimyyxwpcydsvvgnlsjr3q81"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bare-metal" ,rust-bare-metal-1)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cortex-m" ,rust-cortex-m-0.7)
-        ("rust-riscv" ,rust-riscv-0.7))))
-    (home-page "https://github.com/embassy-rs/critical-section")
-    (synopsis "Critical section abstraction")
-    (description "This package provides a critical section abstraction.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-crossbeam-0.8
   (package
     (name "rust-crossbeam")
@@ -17643,20 +15362,20 @@ criterion.")
 (define-public rust-crossbeam-channel-0.5
   (package
     (name "rust-crossbeam-channel")
-    (version "0.5.6")
+    (version "0.5.11")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "crossbeam-channel" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "08f5f043rljl82a06d1inda6nl2b030s7yfqp31ps8w8mzfh9pf2"))))
+        (base32 "16v48qdflpw3hgdik70bhsj7hympna79q7ci47rw0mlgnxsw2v8p"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8))))
+     `(#:cargo-inputs (("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8))
+       #:cargo-development-inputs (("rust-num-cpus" ,rust-num-cpus-1)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-signal-hook" ,rust-signal-hook-0.3))))
     (home-page
      "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-channel")
     (synopsis "Multi-producer multi-consumer channels for message passing")
@@ -17882,22 +15601,20 @@ message passing.")
 (define-public rust-crossbeam-utils-0.8
   (package
     (name "rust-crossbeam-utils")
-    (version "0.8.14")
+    (version "0.8.19")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "crossbeam-utils" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "17wjbnlj4whbdvc1syk2gfy8maqx01sg2hmqpdnjh9l7g7x6ddsg"))))
+        (base32 "0iakrb1b8fjqrag7wphl94d10irhbh2fw1g444xslsywqyn3p3i4"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-loom" ,rust-loom-0.5))
+       (("rust-loom" ,rust-loom-0.7))
        #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.8)
-        ("rust-rustversion" ,rust-rustversion-1))))
+       (("rust-rand" ,rust-rand-0.8))))
     (home-page
      "https://github.com/crossbeam-rs/crossbeam/tree/master/crossbeam-utils")
     (synopsis "Utilities for concurrent programming")
@@ -17948,36 +15665,34 @@ message passing.")
        #:cargo-development-inputs
        (("rust-rand" ,rust-rand-0.6))))))
 
-(define-public rust-crossfont-0.5
+(define-public rust-crossfont-0.7
   (package
     (name "rust-crossfont")
-    (version "0.5.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "crossfont" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0icwpj9plf7bs0k34x86c58bwqyx2j3ji98aaahsncga6vfkmz91"))))
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crossfont" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g09b9rq51v3xdnswmvwpgv3yp2b75lqvx3mv1l864fddqq6b778"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-build-flags '("--features" "force_system_fontconfig")
-       #:cargo-inputs
-       (("rust-cocoa" ,rust-cocoa-0.24)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
-        ("rust-core-graphics" ,rust-core-graphics-0.22)
-        ("rust-core-text" ,rust-core-text-19)
-        ("rust-dwrote" ,rust-dwrote-0.11)
-        ("rust-foreign-types" ,rust-foreign-types-0.5)
-        ("rust-freetype-rs" ,rust-freetype-rs-0.26)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-objc" ,rust-objc-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
-        ("rust-winapi" ,rust-winapi-0.3))))
+     `(#:cargo-inputs (("rust-cocoa" ,rust-cocoa-0.25)
+                       ("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+                       ("rust-core-graphics" ,rust-core-graphics-0.23)
+                       ("rust-core-text" ,rust-core-text-20)
+                       ("rust-dwrote" ,rust-dwrote-0.11)
+                       ("rust-foreign-types" ,rust-foreign-types-0.5)
+                       ("rust-freetype-rs" ,rust-freetype-rs-0.26)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-objc" ,rust-objc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
+                       ("rust-winapi" ,rust-winapi-0.3))))
     (inputs
      (list expat fontconfig freetype))
     (native-inputs
@@ -17989,20 +15704,20 @@ message passing.")
 rasterizing glyphs, using native font engines whenever possible.")
     (license license:asl2.0)))
 
-(define-public rust-crossfont-0.3
+(define-public rust-crossfont-0.5
   (package
-    (inherit rust-crossfont-0.5)
+    (inherit rust-crossfont-0.7)
     (name "rust-crossfont")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crossfont" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0lc2a6q9c4p35hpiwddhnx4f21l48xixjywmlvjbf5v49id6k68j"))))
+    (version "0.5.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "crossfont" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0icwpj9plf7bs0k34x86c58bwqyx2j3ji98aaahsncga6vfkmz91"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-build-flags '("--features" "force_system_fontconfig")
        #:cargo-inputs
        (("rust-cocoa" ,rust-cocoa-0.24)
         ("rust-core-foundation" ,rust-core-foundation-0.9)
@@ -18014,6 +15729,8 @@ rasterizing glyphs, using native font engines whenever possible.")
         ("rust-freetype-rs" ,rust-freetype-rs-0.26)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
+        ("rust-objc" ,rust-objc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
         ("rust-pkg-config" ,rust-pkg-config-0.3)
         ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
         ("rust-winapi" ,rust-winapi-0.3))))))
@@ -18407,33 +16124,51 @@ all the formatting features of the format! macro, except for the fill
 character.")
     (license license:asl2.0)))
 
-(define-public rust-rusticata-macros-4
+(define-public rust-rtnetlink-0.14
   (package
-    (name "rust-rusticata-macros")
-    (version "4.0.0")
+    (name "rust-rtnetlink")
+    (version "0.14.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "rusticata-macros" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "rtnetlink" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "03dmfxhgwzpm1360iwcpcg3y18ddgya0i0hc599am212pdvj7ib5"))))
+        (base32 "19dbbky7bcrwk4jhgam148s8ykxc7pfrblxjvmciipyq8i9lg15n"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-nom" ,rust-nom-7))))
-    (home-page "https://github.com/rusticata/rusticata-macros")
-    (synopsis "Helper macros for Rusticata")
-    (description "Helper macros for Rusticata.")
-    (license (list license:expat license:asl2.0))))
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=link::test::create_get_delete_macvlan"
+                            "--skip=link::test::create_get_delete_wg"
+                            "--skip=traffic_control::add_filter::test::test_new_filter"
+                            "--skip=traffic_control::add_qdisc::test::test_new_qdisc")
+       #:cargo-inputs (("rust-async-global-executor" ,rust-async-global-executor-2)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-route" ,rust-netlink-packet-route-0.19)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+                       ("rust-netlink-proto" ,rust-netlink-proto-0.11)
+                       ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+                       ("rust-nix" ,rust-nix-0.27)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-async-std" ,rust-async-std-1)
+                                   ("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-ipnetwork" ,rust-ipnetwork-0.18)
+                                   ("rust-macaddr" ,rust-macaddr-1)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rust-netlink/rtnetlink")
+    (synopsis "Manipulate linux networking resources via netlink")
+    (description "This crate provides methods to manipulate networking
+resources (links, addresses, arp tables, route tables) via the netlink route
+protocol.")
+    (license license:expat)))
 
-(define-public rust-rusticata-macros-3
+(define-public rust-rusticata-macros-4
   (package
-    (inherit rust-rusticata-macros-4)
     (name "rust-rusticata-macros")
-    (version "3.2.0")
+    (version "4.0.0")
     (source
      (origin
        (method url-fetch)
@@ -18442,278 +16177,16 @@ character.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1b91k644rqblbam6rfhhmgcxs0zddldi2h0w93aapv1kqq9fbgpv"))))
-    (arguments
-     `(#:cargo-inputs (("rust-nom" ,rust-nom-6))))))
-
-(define-public rust-crypto-bigint-0.5
-  (package
-    (name "rust-crypto-bigint")
-    (version "0.5.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "crypto-bigint" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "05gy7sqkxg65bj1wrgq1pbh8iwn1kmfysvzx1g22p4gx3972yk6g"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-der" ,rust-der-0.7)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-rlp" ,rust-rlp-0.5)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-criterion" ,rust-criterion-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-num-integer" ,rust-num-integer-0.1)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-proptest" ,rust-proptest-1)
-        ("rust-rand-chacha" ,rust-rand-chacha-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.6))))
-    (home-page "https://github.com/RustCrypto/crypto-bigint")
-    (synopsis "Big integer library designed for use in cryptography")
-    (description
-     "This crate is a pure Rust implementation of a big integer library which
-has been designed from the ground-up for use in cryptographic applications.
-Provides constant-time, no_std-friendly implementations of modern formulas
-using const generics.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-crypto-bigint-0.2
-  (package
-    (inherit rust-crypto-bigint-0.5)
-    (name "rust-crypto-bigint")
-    (version "0.2.11")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-bigint" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00qckh65nzb7s7vd60wylw6alxf9g37xh31lirb1qw0l8fxx6fzq"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-rlp" ,rust-rlp-0.5)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
-(define-public rust-crypto-common-0.1
-  (package
-    (name "rust-crypto-common")
-    (version "0.1.6")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "crypto-common" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1cvby95a6xg7kxdz5ln3rl9xh66nz66w46mm3g56ri1z5x815yqv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-typenum" ,rust-typenum-1))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Common cryptographic traits")
-    (description
-     "This package contains a collection of traits which describe functionality
-of cryptographic primitives.")
-    ;; The user can choose either license.
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-crypto-mac-0.11
-  (package
-    (name "rust-crypto-mac")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-mac" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0ghh3qmjf7hv580zqdk4yrbg99v57jx773zb7lzi7j4hj24bdyi5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-cipher" ,rust-cipher-0.3)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-subtle" ,rust-subtle-2))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Trait for Message Authentication Code (MAC) algorithms")
-    (description "This package provides trait for @dfn{Message Authentication
-Code} (MAC) algorithms.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-crypto-mac-0.10
-  (package
-    (inherit rust-crypto-mac-0.11)
-    (name "rust-crypto-mac")
-    (version "0.10.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "crypto-mac" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "19iyh7h9qaqrv29dhbd31rm6pq023ry78nw7jwr3qjy3l22zsms8"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-cipher" ,rust-cipher-0.2)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-subtle" ,rust-subtle-2))))))
-
-(define-public rust-crypto-mac-0.8
-  (package
-    (inherit rust-crypto-mac-0.10)
-    (name "rust-crypto-mac")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-mac" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1axfs4zmy74rn9666p92j7nmcv11zdp2d51yrppc2dv26cqa715m"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-subtle" ,rust-subtle-2))))))
-
-(define-public rust-crypto-mac-0.7
-  (package
-    (inherit rust-crypto-mac-0.10)
-    (name "rust-crypto-mac")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-mac" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1rbrq6qy9dl0pj4ym2zy33miaaa8vpzdss60p9bdb58xy46l0d24"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.12)
-        ("rust-subtle" ,rust-subtle-1))))))
-
-(define-public rust-crypto-mac-0.5
-  (package
-    (inherit rust-crypto-mac-0.10)
-    (name "rust-crypto-mac")
-    (version "0.5.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-mac" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0n6r10zlnfv9gbjj0380sxfffxhq1khfjqwsn7fx8iil9pzv9689"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.9))))))
-
-(define-public rust-crypto-mac-0.4
-  (package
-    (name "rust-crypto-mac")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-mac" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "160ixpghhz5kz16f38kzcyv6lx8wmi4cgbhlhq4nazf678iib43p"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.8))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Trait for Message Authentication Code (MAC) algorithms")
-    (description "This package provides traits for Message Authentication
-Code (MAC) algorithms.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-crypto-tests-0.5
-  (package
-    (name "rust-crypto-tests")
-    (version "0.5.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-tests" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "08yrh40a9ll4k29ppizg2yjf96i6s3i9pbkhxp60y8arar93134v"))))
+         "03dmfxhgwzpm1360iwcpcg3y18ddgya0i0hc599am212pdvj7ib5"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-block-cipher-trait" ,rust-block-cipher-trait-0.4)
-        ("rust-crypto-mac" ,rust-crypto-mac-0.4)
-        ("rust-digest" ,rust-digest-0.6)
-        ("rust-generic-array" ,rust-generic-array-0.8))))
-    (home-page "https://github.com/RustCrypto/utils")
-    (synopsis "Test helpers for cryptographic algorithms")
-    (description "This package provides test helpers for cryptographic
-algorithms.")
+       (("rust-nom" ,rust-nom-7))))
+    (home-page "https://github.com/rusticata/rusticata-macros")
+    (synopsis "Helper macros for Rusticata")
+    (description "Helper macros for Rusticata.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-crypto-hash-0.3
-  (package
-    (name "rust-crypto-hash")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "crypto-hash" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1jnxgpk0j29hzcv42viq5dckyfjnxdjsar55366j95zx80i1cxwa"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-commoncrypto" ,rust-commoncrypto-0.2)
-        ("rust-hex" ,rust-hex-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (inputs
-     (list openssl))
-    (home-page "https://github.com/malept/crypto-hash")
-    (synopsis "Wrapper for OS-level cryptographic hash functions")
-    (description "This package provides a wrapper for OS-level cryptographic
-hash functions.")
-    (license license:expat)))
-
 (define-public rust-cssparser-0.29
   (package
     (name "rust-cssparser")
@@ -18807,41 +16280,6 @@ hash functions.")
         ("rust-encoding-rs" ,rust-encoding-rs-0.8)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
-(define-public rust-cssparser-0.25
-  (package
-    (inherit rust-cssparser-0.27)
-    (name "rust-cssparser")
-    (version "0.25.9")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cssparser" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "03klvpdzsk4cyh8k0dbnlngzafv7gqywqrnsqqb3gfmrxyj8rqgv"))))
-    (arguments
-     `(#:tests? #f      ; Some test files missing.
-       #:cargo-inputs
-       (("rust-cssparser-macros" ,rust-cssparser-macros-0.3)
-        ("rust-dtoa-short" ,rust-dtoa-short-0.3)
-        ("rust-heapsize" ,rust-heapsize-0.4)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-matches" ,rust-matches-0.1)
-        ("rust-phf" ,rust-phf-0.7)
-        ("rust-procedural-masquerade" ,rust-procedural-masquerade-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-0.6)
-        ("rust-autocfg" ,rust-autocfg-0.1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-difference" ,rust-difference-2)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-serde-json" ,rust-serde-json-1))))))
-
 (define-public rust-cssparser-macros-0.6
   (package
     (name "rust-cssparser-macros")
@@ -18866,28 +16304,6 @@ hash functions.")
      "This package provides the procedural macros for rust-cssparser.")
     (license license:mpl2.0)))
 
-(define-public rust-cssparser-macros-0.3
-  (package
-    (inherit rust-cssparser-macros-0.6)
-    (name "rust-cssparser-macros")
-    (version "0.3.6")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "cssparser-macros" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1vqyc5xm8a4va92vs1nn0cc46c930l2n21gccijnc5y7hx7cicav"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-phf-codegen" ,rust-phf-codegen-0.7)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-procedural-masquerade" ,rust-procedural-masquerade-0.1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
 (define-public rust-csv-index-0.1
   (package
     (name "rust-csv-index")
@@ -18912,30 +16328,25 @@ hash functions.")
 (define-public rust-csv-1
   (package
     (name "rust-csv")
-    (version "1.1.6")
+    (version "1.3.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "csv" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1q9nqn0qlamwl18v57p82c8yhxy43lkzf2z1mndmycsvqinkm092"))))
+        (base32 "1zjrlycvn44fxd9m8nwy8x33r9ncgk0k3wvy4fnvb9rpsks4ymxc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-0.2)
-        ("rust-csv-core" ,rust-csv-core-0.1)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-ryu" ,rust-ryu-1)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-serde" ,rust-serde-1))))
+     `(#:cargo-inputs (("rust-csv-core" ,rust-csv-core-0.1)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-ryu" ,rust-ryu-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-bstr" ,rust-bstr-1)
+                                   ("rust-serde" ,rust-serde-1))))
     (home-page "https://github.com/BurntSushi/rust-csv")
     (synopsis "Fast CSV parsing with support for serde")
-    (description
-     "Fast CSV parsing with support for serde.")
+    (description "Fast CSV parsing with support for serde.")
     (license (list license:unlicense license:expat))))
 
 (define-public rust-csv-0.14
@@ -18959,59 +16370,24 @@ hash functions.")
        #:cargo-development-inputs
        (("rust-regex" ,rust-regex-0.1))))))
 
-(define-public rust-cortex-m-0.7
-  (package
-    (name "rust-cortex-m")
-    (version "0.7.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "cortex-m" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1fbca698v4gv57mv5fc48jrz8wcy6sv675n6fsrsah4qykc11ilf"))
-       (snippet
-        #~(begin (use-modules (guix build utils))
-                 (delete-file-recursively "bin")))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bare-metal" ,rust-bare-metal-0.2)
-        ("rust-bitfield" ,rust-bitfield-0.13)
-        ("rust-critical-section" ,rust-critical-section-1)
-        ("rust-embedded-hal" ,rust-embedded-hal-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-volatile-register" ,rust-volatile-register-0.2))))
-    (home-page "https://github.com/rust-embedded/cortex-m")
-    (synopsis "Low level access to Cortex-M processors")
-    (description "This package provides low level access to Cortex-M
-processors.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-csv-core-0.1
   (package
     (name "rust-csv-core")
-    (version "0.1.10")
+    (version "0.1.11")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "csv-core" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "145wcc3560v1kmysqqspvddppiysr2rifqzy4nnlh3r6kxanc91b"))))
+        (base32 "0w7s7qa60xb054rqddpyg53xq2b29sf3rbhcl8sbdx02g4yjpyjy"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-memchr" ,rust-memchr-2))
-       #:cargo-development-inputs
-       (("rust-arrayvec" ,rust-arrayvec-0.5))))
+     `(#:cargo-inputs (("rust-memchr" ,rust-memchr-2))
+       #:cargo-development-inputs (("rust-arrayvec" ,rust-arrayvec-0.5))))
     (home-page "https://github.com/BurntSushi/rust-csv")
-    (synopsis
-     "Bare bones CSV parsing with no_std support")
-    (description
-     "Bare bones CSV parsing with no_std support.")
+    (synopsis "Bare bones CSV parsing with no_std support")
+    (description "Bare bones CSV parsing with no_std support.")
     (license (list license:unlicense license:expat))))
 
 (define-public rust-cstr-core-0.2
@@ -19070,10 +16446,8 @@ reimplemented in Rust")
         (base32 "1j5as2h789c2gazq3drl5i58xk8zzx6sxd1wdr19x3d6dwc1da61"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-sct" ,rust-sct-0.6))))
-    (native-inputs (list perl))
     (home-page "https://github.com/ctz/ct-logs")
     (synopsis "Google's list of Certificate Transparency logs")
     (description
@@ -19140,69 +16514,6 @@ use with sct crate.")
            #:cargo-development-inputs
            `(("rust-libc-print" ,rust-libc-print-0.1))))))
 
-(define-public rust-ctr-0.9
-  (package
-    (name "rust-ctr")
-    (version "0.9.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ctr" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0d88b73waamgpfjdml78icxz45d95q7vi2aqa604b0visqdfws83"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-kuznyechik" ,rust-kuznyechik-0.8)
-        ("rust-magma" ,rust-magma-0.8))))
-    (home-page "https://docs.rs/ctr/")
-    (synopsis "CTR block mode of operation")
-    (description "This package provides a generic implementations of CTR mode
-for block ciphers. Mode functionality is accessed using traits from
-re-exported cipher crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-ctr-0.8
-  (package
-    (inherit rust-ctr-0.9)
-    (name "rust-ctr")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ctr" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1sk1aykwhkny92cnvl6s75dx3fyvfzw5xkd6xz3y7w5anhgvk6q4"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-cipher" ,rust-cipher-0.3))))))
-
-(define-public rust-ctr-0.6
-  (package
-    (inherit rust-ctr-0.8)
-    (name "rust-ctr")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ctr" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zvyf13675hrlc37myj97k5ng7m1mj3d9p4ic4yvyhvl9zak0jpv"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-cipher" ,rust-cipher-0.2))))))
-
 (define-public rust-ctrlc-3
   (package
     (name "rust-ctrlc")
@@ -19334,7 +16645,7 @@ requests.")
 (define-public rust-curl-sys-0.4
   (package
     (name "rust-curl-sys")
-    (version "0.4.66+curl-8.3.0")
+    (version "0.4.70+curl-8.5.0")
     (source
       (origin
         (method url-fetch)
@@ -19342,7 +16653,7 @@ requests.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1fdmdny7zqz5l9c9lnbnjz9i8qzdnrm8mnhdv45f9w1hx1r4mi3h"))
+          "07l45np3bs10ana73w1ahdax1zbb8jd44ahhr2j7izlshkc360rw"))
         (modules '((guix build utils)))
         (snippet
          '(begin (delete-file-recursively "curl")))))
@@ -19368,73 +16679,30 @@ requests.")
      "This package provides native bindings to the @code{libcurl} library.")
     (license license:expat)))
 
-(define-public rust-curve25519-dalek-3
+(define-public rust-cust-0.2
   (package
-    (name "rust-curve25519-dalek")
-    (version "3.2.0")
+    (name "rust-cust")
+    (version "0.2.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "curve25519-dalek" version))
+       (uri (crate-uri "cust" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0q8v97275cy6v4ly6y2qwv9a8phnpjg9sy8kv7r6mgdjfacxz7qb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-fiat-crypto" ,rust-fiat-crypto-0.1)
-        ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-criterion" ,rust-criterion-0.3)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-sha2" ,rust-sha2-0.9))))
-    (home-page "https://dalek.rs/curve25519-dalek")
-    (synopsis "Group operations on ristretto255 and Curve25519")
-    (description
-     "This package provides a pure-Rust implementation of group operations on
-ristretto255 and Curve25519.")
-    (license license:bsd-3)))
-
-(define-public rust-curve25519-dalek-ng-4
-  (package
-    (name "rust-curve25519-dalek-ng")
-    (version "4.1.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "curve25519-dalek-ng" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1j6y6dsqdfp26ifyygibsrm1a8f9f7870i4053xlczil95r9nd8w"))))
+        (base32 "1jb7l9qq65jc9rqwwygaxg4b304nn3i8igic905cbbrnw1ns8iz9"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-subtle-ng" ,rust-subtle-ng-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-criterion" ,rust-criterion-0.3)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-sha2" ,rust-sha2-0.9))))
-    (home-page "https://github.com/zkcrypto/curve25519-dalek-ng")
-    (synopsis "Implementation of group operations on ristretto255 and Curve25519")
-    (description
-     "This package provides a pure-Rust implementation of group operations on
-ristretto255 and Curve25519.")
-    (license license:bsd-3)))
+     `(#:skip-build? #t ; Could not find a cuda installation
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-cust-derive" ,rust-cust-derive-0.1)
+                       ("rust-cust-raw" ,rust-cust-raw-0.11)
+                       ("rust-find-cuda-helper" ,rust-find-cuda-helper-0.2)
+                       ("rust-vek" ,rust-vek-0.15))
+       #:cargo-development-inputs (("rust-image" ,rust-image-0.23))))
+    (home-page "https://github.com/Rust-GPU/Rust-CUDA")
+    (synopsis "High level bindings to the CUDA Driver API")
+    (description "High level bindings to the CUDA Driver API.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-cust-core-0.1
   (package
@@ -19485,6 +16753,43 @@ shared across CPU and GPU.")
     (description "This package provices macros for cust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-cust-derive-0.1
+  (package
+    (inherit rust-cust-derive-0.2)
+    (name "rust-cust-derive")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cust_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ckxjfdlwhmdyf5s2v10cslpb6wri9xl8nk3qirz8rsn5x1hn61v"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-cust-raw-0.11
+  (package
+    (name "rust-cust-raw")
+    (version "0.11.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cust_raw" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y1b82gf0fmaqxhvzjd3cxgd54vvbj3vji68pcl9ijqjvrm0vx7v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; Could not find a cuda installation
+       #:cargo-inputs (("rust-find-cuda-helper" ,rust-find-cuda-helper-0.2))))
+    (home-page "https://github.com/Rust-GPU/Rust-CUDA")
+    (synopsis "Low level bindings to the CUDA Driver API")
+    (description "Low level bindings to the CUDA Driver API.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-custom-derive-0.1
   (package
     (name "rust-custom-derive")
@@ -20297,45 +17602,10 @@ for Rust.")
         ("rust-rayon" ,rust-rayon-1)
         ("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-dashmap-3
-  (package
-    (inherit rust-dashmap-4)
-    (name "rust-dashmap")
-    (version "3.11.10")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "dashmap" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1ddrjj4khb0s263pw278g5dvbhaid40611h123s9w5shr0phw9hg"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           ;; Enable unstable features
-           (substitute* "src/lib.rs"
-             (("#!\\[cfg_attr" all)
-              (string-append "#![feature(map_get_key_value)]" "\n"
-                             "#![feature(inner_deref)]" "\n"
-                             all)))
-           #t))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ahash" ,rust-ahash-0.3)
-        ("rust-hashbrown" ,rust-hashbrown-0.8)
-        ("rust-serde" ,rust-serde-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'enable-unstable-features
-           (lambda _
-             (setenv "RUSTC_BOOTSTRAP" "1")
-             #t)))))))
-
 (define-public rust-data-encoding-2
   (package
     (name "rust-data-encoding")
-    (version "2.4.0")
+    (version "2.5.0")
     (source
       (origin
         (method url-fetch)
@@ -20343,7 +17613,7 @@ for Rust.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "023k3dk8422jgbj7k72g63x51h1mhv91dhw1j4h205vzh6fnrrn2"))))
+          "1rcbnwfmfxhlshzbn3r7srm3azqha3mn33yxyqxkzz2wpqcjm5ky"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/ia0/data-encoding")
     (synopsis "Efficient and customizable data-encoding functions")
@@ -20375,28 +17645,6 @@ hexadecimal, base32, and base64.")
      "Processing of data: URL according to WHATWG's Fetch Standard.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-data-url-0.1
-  (package
-    (inherit rust-data-url-0.2)
-    (name "rust-data-url")
-    (version "0.1.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "data-url" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "14z15yiyklp5dv0k0q6pd83irrn0y8hj9y3fj17akkrbf37byc1s"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-matches" ,rust-matches-0.1))
-       #:cargo-development-inputs
-       (("rust-rustc-test" ,rust-rustc-test-0.3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))))
-
 (define-public rust-datetime-0.5
   (package
     (name "rust-datetime")
@@ -20759,20 +18007,20 @@ verifying the contents.")
 (define-public rust-defer-drop-1
   (package
     (name "rust-defer-drop")
-    (version "1.0.1")
+    (version "1.3.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "defer-drop" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1d3pmmn5k2ir3yv8z8fnv4jprs5aijkz5pbdyl8x8kp18m90bbhq"))))
+        (base32 "0mswjjksrr6fvsgxvp64mzwkjkzjmpwjfaw4n76jhsvalsgyq4zn"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.4)
-        ("rust-once-cell" ,rust-once-cell-1))))
+     `(#:cargo-inputs
+       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-serde" ,rust-serde-1))))
     (home-page "https://github.com/Lucretiel/defer-drop")
     (synopsis "Defer dropping large types to a background thread")
     (description
@@ -20871,6 +18119,27 @@ written in rust.")
         ("rust-gzip-header" ,rust-gzip-header-0.3)
         ("rust-flate2" ,rust-flate2-1))))))
 
+(define-public rust-deflate64-0.1
+  (package
+    (name "rust-deflate64")
+    (version "0.1.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "deflate64" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1aagh5mmyr8p08if33hizqwiq2as90v9smla89nydq6pivsfy766"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-bytemuck" ,rust-bytemuck-1)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/anatawa12/deflate64-rs#readme")
+    (synopsis "Deflate64 implementation based on .NET's implementation")
+    (description "Deflate64 implementation based on .NET's implementation.")
+    (license license:expat)))
+
 (define-public rust-defmac-0.2
   (package
     (name "rust-defmac")
@@ -20972,6 +18241,25 @@ resource-constrained devices, like micro-controllers.")
 strings.")
     (license (list license:expat license:asl2.0))))
 
+;; TODO: Unbundle dejavu font
+(define-public rust-dejavu-2
+  (package
+    (name "rust-dejavu")
+    (version "2.37.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dejavu" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hgv2cc9gnk8q8j2zl4hk2vf2jhf9mfcqsm31m4nv065zfspayq1"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/brayniac/dejavu")
+    (synopsis "Provides the DejaVu font family for embedding")
+    (description
+     "This package provides the @code{DejaVu} font family for embedding.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-demo-hack-0.0
   (package
     (name "rust-demo-hack")
@@ -21019,235 +18307,6 @@ strings.")
     (description "Demo of proc-macro-hack.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-der-0.7
-  (package
-    (name "rust-der")
-    (version "0.7.5")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "der" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "06f2clallhpjc51s3dc7mpcw5ms3jak727qc5yrfg3ncrpzqvr85"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-arbitrary" ,rust-arbitrary-1)
-        ("rust-const-oid" ,rust-const-oid-0.9)
-        ("rust-der-derive" ,rust-der-derive-0.7)
-        ("rust-flagset" ,rust-flagset-0.4)
-        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.7)
-        ("rust-time" ,rust-time-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-proptest" ,rust-proptest-1))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/der")
-    (synopsis
-     "Implementation of the Distinguished Encoding Rules (DER)")
-    (description
-     "This package provides a pure Rust embedded-friendly implementation of
-the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One
-(ASN.1) as described in ITU X.690 with full support for heapless no_std
-targets")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-der-0.6
-  (package
-    (inherit rust-der-0.7)
-    (name "rust-der")
-    (version "0.6.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "der" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1pnl3y52m1s6srxpfrfbazf6qilzq8fgksk5dv79nxaybjk6g97i"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-const-oid" ,rust-const-oid-0.9)
-        ("rust-der-derive" ,rust-der-derive-0.6)
-        ("rust-flagset" ,rust-flagset-0.4)
-        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.6)
-        ("rust-time" ,rust-time-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-proptest" ,rust-proptest-1))))))
-
-(define-public rust-der-0.4
-  (package
-    (inherit rust-der-0.7)
-    (name "rust-der")
-    (version "0.4.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "der" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1x4k0jln8va1657cghl40l6p7hyvr1ixz71v9cd6imwmgp51rdvr"))))
-    (arguments
-     `(#:skip-build?
-       #t                               ; FIXME
-       #:cargo-inputs
-       (("rust-const-oid" ,rust-const-oid-0.6)
-        ("rust-crypto-bigint" ,rust-crypto-bigint-0.2)
-        ("rust-der-derive" ,rust-der-derive-0.4))))))
-
-(define-public rust-der-derive-0.7
-  (package
-    (name "rust-der-derive")
-    (version "0.7.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "der_derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0cmyza28s52wfb67ymydjmvsc4m3sfp98dv9vprx6ibmdfx94iqi"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-2))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/der/derive")
-    (synopsis
-      "Custom derive support for the `der` crate's `Choice` and `Sequence` traits")
-    (description
-      "This package provides a custom derive support for the `der` crate's
-`Choice` and `Sequence` traits.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-der-derive-0.6
-  (package
-    (inherit rust-der-derive-0.7)
-    (name "rust-der-derive")
-    (version "0.6.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "der_derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1fg3dv4cjjwd4a6dh62ch2gb477s1pvwh5s8wbg567rsbgdivxwf"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
-(define-public rust-der-derive-0.4
-  (package
-    (inherit rust-der-derive-0.7)
-    (name "rust-der-derive")
-    (version "0.4.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "der_derive" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0snv85yfy9iln05qsgbhwr1159gd0jfrgzj5dkrnricdc0y3pvca"))))
-    (arguments
-      `(#:skip-build?
-        #t                              ; FIXME
-        #:cargo-inputs
-        (("rust-proc-macro2" ,rust-proc-macro2-1)
-         ("rust-quote" ,rust-quote-1)
-         ("rust-syn" ,rust-syn-1)
-         ("rust-synstructure" ,rust-synstructure-0.12))))))
-
-(define-public rust-der-oid-macro-0.5
-  (package
-    (name "rust-der-oid-macro")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "der-oid-macro" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0dply8g2p72hfhyymkrkr7fjqy844drj19xbrfkqrp55nq4z4fn7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/rusticata/der-parser")
-    (synopsis "Macro to encode DER oids at compile time")
-    (description
-     "This crate provides a macro to encode DER oids at compile time.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-der-parser-8
-  (package
-    (name "rust-der-parser")
-    (version "8.2.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "der-parser" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "07mnz9y395zyxwj7nam2dbzkqdngfraxp2i7y2714dxmpbxpdmnv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-asn1-rs" ,rust-asn1-rs-0.5)
-        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
-        ("rust-displaydoc" ,rust-displaydoc-0.2)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
-        ("rust-test-case" ,rust-test-case-3))))
-    (home-page "https://github.com/rusticata/der-parser")
-    (synopsis "BER/DER parser written in pure Rust")
-    (description "This crate provides a parser for Basic Encoding Rules (BER
-[X.690]) and Distinguished Encoding Rules(DER [X.690]), implemented with the
-@code{nom} parser combinator framework.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-der-parser-6
-  (package
-    (inherit rust-der-parser-8)
-    (name "rust-der-parser")
-    (version "6.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "der-parser" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0gn465dncghmj52k8dlkl71wkmlz5zc6jfjgj9ra2knf22ryy1wq"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitvec" ,rust-bitvec-0.22)
-        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
-        ("rust-der-oid-macro" ,rust-der-oid-macro-0.5)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7)
-        ("rust-test-case" ,rust-test-case-1))))))
-
 (define-public rust-deranged-0.3
   (package
     (name "rust-deranged")
@@ -21733,14 +18792,14 @@ traits for both structs and enums.")
 (define-public rust-derive-new-0.5
   (package
     (name "rust-derive-new")
-    (version "0.5.8")
+    (version "0.5.9")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "derive-new" version))
-      (file-name (string-append name "-" version ".tar.gz"))
-      (sha256
-       (base32 "1ncibp4jhpkym7namg3viqyw8hljd32n6abg64af8qjwrn91iwvi"))))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d9m5kcj1rdmdjqfgj7rxxhdzx0as7p4rp1mjx5j6w5dl2f3461l"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -21756,7 +18815,7 @@ structs and enums.")
 (define-public rust-derive-where-1
   (package
     (name "rust-derive-where")
-    (version "1.2.5")
+    (version "1.2.7")
     (source
      (origin
        (method url-fetch)
@@ -21764,7 +18823,7 @@ structs and enums.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1jqck0b2vsyh85p6v5jlhcrmgphdvxzg2256919g782247b9hqql"))))
+         "09cx25r1zb8xrsgd9cj9j5zmg30n7lnvcmspqymyn9d887673mk2"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -21781,70 +18840,6 @@ structs and enums.")
     (description "Deriving with custom trait bounds.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-des-0.8
-  (package
-    (name "rust-des")
-    (version "0.8.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "des" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "07kshslxanmg0g6007scvglfhg6mli2a8qzhx4kxx4z9ik781pgz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs (("rust-cipher" ,rust-cipher-0.4))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "DES and Triple DES block ciphers implementation")
-    (description "This package provides DES and Triple DES (3DES, TDES) block
-ciphers implementations.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-des-0.7
-  (package
-    (inherit rust-des-0.8)
-    (name "rust-des")
-    (version "0.7.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "des" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0pbsfkkwfqnd4nsv3ik4z09h248f57y7bj2j1l134i2mzd4xshdc"))))
-    (arguments
-      `(#:skip-build?
-        #t
-        #:cargo-inputs
-        (("rust-byteorder" ,rust-byteorder-1)
-         ("rust-cipher" ,rust-cipher-0.3)
-         ("rust-opaque-debug" ,rust-opaque-debug-0.3))))))
-
-(define-public rust-des-0.6
-  (package
-    (inherit rust-des-0.7)
-    (name "rust-des")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "des" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1bigk1x1kxvnfjn1alr8cc383z1flmj8q7g2pjl2zal8i1s7qkmj"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-cipher" ,rust-cipher-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.2))))))
-
 (define-public rust-deunicode-0.4
   (package
     (name "rust-deunicode")
@@ -21865,8 +18860,31 @@ ciphers implementations.")
 intelligently transliterating them.  It supports Emoji and Chinese.")
     (license license:bsd-3)))
 
+(define-public rust-devise-0.4
+  (package
+    (name "rust-devise")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "devise" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y45iag4hyvspkdsf6d856hf0ihf9vjnaga3c7y6c72l7zywxsnn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-devise-codegen" ,rust-devise-codegen-0.4)
+                       ("rust-devise-core" ,rust-devise-core-0.4))))
+    (home-page "https://github.com/SergioBenitez/Devise")
+    (synopsis "Library for devising derives and other procedural macros")
+    (description
+     "This package provides a library for devising derives and other
+procedural macros.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-devise-0.2
   (package
+    (inherit rust-devise-0.4)
     (name "rust-devise")
     (version "0.2.1")
     (source
@@ -21876,12 +18894,27 @@ intelligently transliterating them.  It supports Emoji and Chinese.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "09p52f54givb0g9l7clj11z755vldk8758y2lwm5mp3sa156qwfx"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-devise-codegen" ,rust-devise-codegen-0.2)
-        ("rust-devise-core" ,rust-devise-core-0.2))))
+        ("rust-devise-core" ,rust-devise-core-0.2))))))
+
+(define-public rust-devise-codegen-0.4
+  (package
+    (name "rust-devise-codegen")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "devise_codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mpy5mmsigkj5f72gby82yk4advcqj97am2wzn0dwkj8vnwg934w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-devise-core" ,rust-devise-core-0.4)
+                       ("rust-quote" ,rust-quote-1))))
     (home-page "https://github.com/SergioBenitez/Devise")
     (synopsis "Library for devising derives and other procedural macros")
     (description
@@ -21889,8 +18922,10 @@ intelligently transliterating them.  It supports Emoji and Chinese.")
 procedural macros.")
     (license (list license:expat license:asl2.0))))
 
+
 (define-public rust-devise-codegen-0.2
   (package
+    (inherit rust-devise-codegen-0.4)
     (name "rust-devise-codegen")
     (version "0.2.1")
     (source
@@ -21900,12 +18935,31 @@ procedural macros.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0lxbixni2v6snx2mkgi0kyq5dv8v6c5s57b6wc47q4hqs6884yza"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-devise-core" ,rust-devise-core-0.2)
-        ("rust-quote" ,rust-quote-0.6))))
+        ("rust-quote" ,rust-quote-0.6))))))
+
+(define-public rust-devise-core-0.4
+  (package
+    (name "rust-devise-core")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "devise_core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sp5idq0idng9i5kwjd8slvc724s97r28arrhyqq1jpx1ax0vd9m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-proc-macro2-diagnostics" ,rust-proc-macro2-diagnostics-0.10)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/SergioBenitez/Devise")
     (synopsis "Library for devising derives and other procedural macros")
     (description
@@ -21915,6 +18969,7 @@ procedural macros.")
 
 (define-public rust-devise-core-0.2
   (package
+    (inherit rust-devise-core-0.4)
     (name "rust-devise-core")
     (version "0.2.1")
     (source
@@ -21924,20 +18979,62 @@ procedural macros.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0wr3jdzzibpafz73hcca83wnzdgjinvm7axmxnyfkbasbnfkw1fi"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-proc-macro2" ,rust-proc-macro2-0.4)
         ("rust-quote" ,rust-quote-0.6)
-        ("rust-syn" ,rust-syn-0.15))))
-    (home-page "https://github.com/SergioBenitez/Devise")
-    (synopsis "Library for devising derives and other procedural macros")
+        ("rust-syn" ,rust-syn-0.15))))))
+
+(define-public rust-dhcproto-0.9
+  (package
+    (name "rust-dhcproto")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dhcproto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hsbl77lxvxa94ihn2vna1sx2icrkch427w24a883xymhm9h9vnw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-dhcproto-macros" ,rust-dhcproto-macros-0.1)
+                       ("rust-hex" ,rust-hex-0.4)
+                       ("rust-ipnet" ,rust-ipnet-2)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.22)
+                       ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/bluecatengineering/dhcproto")
+    (synopsis "DHCP parser and encoder for DHCPv4/DHCPv6")
     (description
-     "This package provides a library for devising derives and other
-procedural macros.")
-    (license (list license:expat license:asl2.0))))
+     "This package provides a DHCP parser and encoder for DHCPv4/DHCPv6.
+@code{dhcproto} aims to be a functionally complete DHCP implementation.")
+    (license license:expat)))
+
+(define-public rust-dhcproto-macros-0.1
+  (package
+    (name "rust-dhcproto-macros")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dhcproto-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w61gvnm17frkm6mk8q4xkwd1iji946lj5f175w585h4hvxkx6d7"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/bluecatengineering/dhcproto")
+    (synopsis "Macro library for generating option types for dhcproto")
+    (description
+     "This package provides a macro library for generating option types for
+dhcproto.")
+    (license license:expat)))
 
 (define-public rust-dhcp4r-0.2
   (package
@@ -21966,8 +19063,34 @@ procedural macros.")
 example.")
     (license license:bsd-3)))
 
+(define-public rust-dialoguer-0.11
+  (package
+    (name "rust-dialoguer")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dialoguer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pl0744wwr97kp8qnaybzgrfwk66qakzq0i1qrxl03vpbn0cx2v5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; unresolved import `dialoguer::History`
+       #:cargo-inputs (("rust-console" ,rust-console-0.15)
+                       ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
+                       ("rust-shell-words" ,rust-shell-words-1)
+                       ("rust-tempfile" ,rust-tempfile-3)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-zeroize" ,rust-zeroize-1))))
+    (home-page "https://github.com/console-rs/dialoguer")
+    (synopsis "Command line prompting library")
+    (description "This package provides a command line prompting library.")
+    (license license:expat)))
+
 (define-public rust-dialoguer-0.10
   (package
+    (inherit rust-dialoguer-0.11)
     (name "rust-dialoguer")
     (version "0.10.4")
     (source (origin
@@ -21977,18 +19100,13 @@ example.")
               (sha256
                (base32
                 "11rgzrhi677w9gf1r3ip2x361svdkjkr2m5dsfca9fcljacg5ijr"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-console" ,rust-console-0.15)
         ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
         ("rust-shell-words" ,rust-shell-words-1)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-zeroize" ,rust-zeroize-1))))
-    (home-page "https://github.com/mitsuhiko/dialoguer")
-    (synopsis "Command line prompting library")
-    (description "This package provides a command line prompting library.")
-    (license license:expat)))
+        ("rust-zeroize" ,rust-zeroize-1))))))
 
 (define-public rust-diesel-1
   (package
@@ -22235,111 +19353,37 @@ common subsequence.  The diff algorithms include Myer's diff and Patience
 diff.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-digest-0.10
+(define-public rust-directories-5
   (package
-    (name "rust-digest")
-    (version "0.10.7")
+    (name "rust-directories")
+    (version "5.0.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "digest" version))
+       (uri (crate-uri "directories" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14p2n6ih29x81akj097lvz7wi9b6b9hvls0lwrv7b6xwyy0s5ncy"))))
+        (base32 "0dba6xzk79s1clqzxh2qlgzk3lmvvks1lzzjhhi3hd70hhxifjcs"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-block-buffer" ,rust-block-buffer-0.10)
-        ("rust-const-oid" ,rust-const-oid-0.9)
-        ("rust-crypto-common" ,rust-crypto-common-0.1)
-        ("rust-subtle" ,rust-subtle-2))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Traits for cryptographic hash functions")
+       (("rust-dirs-sys" ,rust-dirs-sys-0.4))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1))))
+    (home-page "https://github.com/dirs-dev/directories-rs")
+    (synopsis "Library for standard locations of data directories")
     (description
-     "Traits for cryptographic hash functions.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-digest-0.9
-  (package
-    (inherit rust-digest-0.10)
-    (name "rust-digest")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "digest" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0rmhvk33rgvd6ll71z8sng91a52rw14p0drjn1da0mqa138n1pfk"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.14))))))
-
-(define-public rust-digest-0.8
-  (package
-    (inherit rust-digest-0.9)
-    (name "rust-digest")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "digest" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1madjl27f3kj5ql7kwgvb9c8b7yb7bv7yfgx7rqzj4i3fp4cil7k"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.12))))))
-
-(define-public rust-digest-0.7
-  (package
-    (inherit rust-digest-0.9)
-    (name "rust-digest")
-    (version "0.7.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "digest" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "142vdpvkqlqk9s1dcgpqb2wz76n5a39gjnk68p0zkflc58j75c03"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.9))))))
-
-(define-public rust-digest-0.6
-  (package
-    (name "rust-digest")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "digest" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "02mgf8z4hi96w9nl2zb5w3k6lqbhjgv5z8hhyv2b7x7kavqrpcp5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.8))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Traits for cryptographic hash functions")
-    (description "This package provides traits for cryptographic hash
-functions.")
+     "This package provides a tiny mid-level library that provides
+platform-specific standard locations of directories for config,
+cache and other data on Linux, Windows and macOS by leveraging the
+mechanisms defined by the XDG base/user directory specifications
+on Linux, the Known Folder API on Windows, and the Standard
+Directory guidelines on macOS.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-directories-4
   (package
+    (inherit rust-directories-5)
     (name "rust-directories")
     (version "4.0.1")
     (source
@@ -22349,21 +19393,10 @@ functions.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "045jbj5y2f1fmjs9rfcw95y0vjydb2rqqhz1sdnqhdmxv96ms77m"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-dirs-sys" ,rust-dirs-sys-0.3))))
-    (home-page "https://github.com/dirs-dev/directories-rs")
-    (synopsis "Library for standard locations of data directories")
-    (description
-     "This package provides a tiny mid-level library that provides
-platform-specific standard locations of directories for config,
-cache and other data on Linux, Windows and macOS by leveraging the
-mechanisms defined by the XDG base/user directory specifications
-on Linux, the Known Folder API on Windows, and the Standard
-Directory guidelines on macOS.")
-    (license (list license:expat license:asl2.0))))
+       (("rust-dirs-sys" ,rust-dirs-sys-0.3))))))
 
 (define-public rust-directories-3
   (package
@@ -22635,41 +19668,6 @@ memory but not other memory.  This package provides a discard trait which allows
 for intentionally leaking memory")
     (license license:expat)))
 
-(define-public rust-dispatch-0.2
-  (package
-    (name "rust-dispatch")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "dispatch" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0fwjr9b7582ic5689zxj8lf7zl94iklhlns3yivrnv8c9fxr635x"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/SSheldon/rust-dispatch")
-    (synopsis "Rust wrapper for Apple's Grand Central Dispatch")
-    (description "This package provides a Rust wrapper for Apple's Grand
-Central Dispatch.")
-    (license license:expat)))
-
-(define-public rust-dispatch-0.1
-  (package
-    (inherit rust-dispatch-0.2)
-    (name "rust-dispatch")
-    (version "0.1.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "dispatch" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "019nzy993hxaiazcdnayx3csv2iki34i535asw11ki96hakkrs84"))))
-    (arguments '(#:tests? #f))))  ; Tests only run on Mac.
-
 (define-public rust-displaydoc-0.2
   (package
     (name "rust-displaydoc")
@@ -22726,7 +19724,7 @@ Google's diff-match-patch.")
 (define-public rust-dlib-0.5
   (package
     (name "rust-dlib")
-    (version "0.5.0")
+    (version "0.5.2")
     (source
      (origin
        (method url-fetch)
@@ -22734,14 +19732,12 @@ Google's diff-match-patch.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1547hy7nrhkrb2i09va244c0h8mr845ccbs2d2mc414c68bpa6xc"))))
+         "04m4zzybx804394dnqs1blz241xcy480bdwf3w9p4k6c3l46031k"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f                      ;FIXME: Several macros are not found.
        #:cargo-inputs
-       (("rust-libloading" ,rust-libloading-0.7))))
-    (inputs
-     (list rust-libloading-0.7))
+       (("rust-libloading" ,rust-libloading-0.8))))
     (home-page "https://github.com/vberger/dlib")
     (synopsis "Helper macros for manually loading optional system libraries")
     (description
@@ -22769,22 +19765,18 @@ system libraries.")
     (inputs
      (list rust-libloading-0.6))))
 
-(define-public rust-dlv-list-0.2
+(define-public rust-dlv-list-0.3
   (package
     (name "rust-dlv-list")
-    (version "0.2.3")
+    (version "0.3.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "dlv-list" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "06r1nskj3x56p5wqz2bgl6q3rpyymrb0k0zpbvk8c6qcd4mkzpv8"))))
+        (base32 "0mqj5rdkcjksw3kvjj0nga6rzcpppx0kimjwi527yhifz6kw5206"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-rand" ,rust-rand-0.8))))
     (home-page "https://github.com/sgodwincs/dlv-list-rs")
     (synopsis "Semi-doubly linked list implemented using a vector")
     (description
@@ -22792,6 +19784,23 @@ system libraries.")
 a vector.")
     (license license:expat)))
 
+(define-public rust-dlv-list-0.2
+  (package
+    (inherit rust-dlv-list-0.3)
+    (name "rust-dlv-list")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dlv-list" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06r1nskj3x56p5wqz2bgl6q3rpyymrb0k0zpbvk8c6qcd4mkzpv8"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-rand" ,rust-rand-0.8))))))
+
 (define-public rust-dns-parser-0.8
   (package
     (name "rust-dns-parser")
@@ -22906,26 +19915,6 @@ from macros.")
     (description "Command line argument parsing.")
     (license (list license:expat license:unlicense))))
 
-(define-public rust-docopt-0.8
-  (package
-    (inherit rust-docopt-1)
-    (name "rust-docopt")
-    (version "0.8.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "docopt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0jha611mffc2qnxvdl3pmglz07akl99lk1vihhb3nl1cd69x7b6q"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-regex" ,rust-regex-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-strsim" ,rust-strsim-0.6))))))
-
 (define-public rust-docopt-0.7
   (package
     (inherit rust-docopt-1)
@@ -23055,29 +20044,6 @@ O(1)-in-practice, if not in theory, but obviously not as fast as a
 non-persistent vector.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-dot-0.1
-  (package
-    (name "rust-dot")
-    (version "0.1.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "dot" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "01jr7px6anh3yasz8cbbr9ij989gnwb3qdk4852mzzqw996nqjx7"))))
-    (build-system cargo-build-system)
-    (home-page
-     "https://github.com/GrahamDennis/dot-rust")
-    (synopsis
-     "Library for generating Graphviz DOT language files for graphs")
-    (description
-     "This package provides a library for generating Graphviz DOT language files
-for graphs.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-dot-writer-0.1
   (package
     (name "rust-dot-writer")
@@ -23216,29 +20182,6 @@ Rust.")
     (description "Graphics state blocks for gfx-rs.")
     (license license:asl2.0)))
 
-(define-public rust-drop-bomb-0.1
-  (package
-    (name "rust-drop-bomb")
-    (version "0.1.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "drop_bomb" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1qc59a53ngwxpnbvl8xidp2cmwrl671dhbzw7zijmjjaq0hqxnlv"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page
-     "https://github.com/matklad/drop_bomb")
-    (synopsis
-     "Runtime guard for implementing linear types")
-    (description
-     "This package provides a runtime guard for implementing linear types.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-dtoa-0.4
   (package
     (name "rust-dtoa")
@@ -23342,52 +20285,6 @@ Rust.")
      "A library for running child processes.")
     (license license:expat)))
 
-(define-public rust-duct-0.8
-  (package
-    (inherit rust-duct-0.13)
-    (name "rust-duct")
-    (version "0.8.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "duct" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0p06yslfi1wa68c2x068wmi9pr2mzmm64d6qwq8zba58w1gs2np4"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-error-chain" ,rust-error-chain-0.8)
-        ("rust-lazycell" ,rust-lazycell-0.5)
-        ("rust-os-pipe" ,rust-os-pipe-0.5)
-        ("rust-shared-child" ,rust-shared-child-0.2))
-       #:cargo-development-inputs
-       (("rust-tempdir" ,rust-tempdir-0.3))))))
-
-(define-public rust-dunce-1
-  (package
-    (name "rust-dunce")
-    (version "1.0.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "dunce" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0fqcbwfclldbknmawi69l6zyncaiqzxkpbybcb2cc7jmlxnqrkjn"))))
-    (build-system cargo-build-system)
-    (home-page "https://gitlab.com/kornelski/dunce")
-    (synopsis "Normalize Windows paths to the most compatible format")
-    (description
-     "This crate converts Windows UNC paths to the MS-DOS-compatible format
-whenever possible, but leaves UNC paths as-is when they can't be unambiguously
-expressed in a simpler way.  This allows legacy programs to access all paths
-they can possibly access, and doesn't break any paths for UNC-aware
-programs.")
-    (license (list license:cc0 license:expat-0 license:asl2.0))))
-
 (define-public rust-dyn-clone-1
   (package
     (name "rust-dyn-clone")
@@ -23498,39 +20395,6 @@ from the main thread.")
 easy.")
     (license (list license:unlicense license:zlib))))
 
-(define-public rust-eax-0.5
-  (package
-    (name "rust-eax")
-    (version "0.5.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "eax" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0a5cpzk577f1lw3wkk20iqvavnbdr5yzjrcglvbvk0ivj2yzlm4r"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aead" ,rust-aead-0.5)
-        ("rust-cipher" ,rust-cipher-0.4)
-        ("rust-cmac" ,rust-cmac-0.7)
-        ("rust-ctr" ,rust-ctr-0.9)
-        ("rust-subtle" ,rust-subtle-2))
-       #:cargo-development-inputs
-       (("rust-aead" ,rust-aead-0.5)
-        ("rust-aes" ,rust-aes-0.8))))
-    (home-page "https://github.com/RustCrypto/AEADs")
-    (synopsis "Pure Rust implementation of the EAX Authenticated Encryption with
-Associated Data (AEAD)")
-    (description
-     "Pure Rust implementation of the EAX Authenticated Encryption with Associated
-Data (AEAD) Cipher with optional architecture-specific hardware acceleration
-This scheme is only based on a block cipher.  It uses counter mode (CTR) for
-encryption and CBC mode for generating a OMAC/CMAC/CBCMAC (all names for the
-same thing).")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-ecb-0.1
   (package
     (name "rust-ecb")
@@ -23555,169 +20419,6 @@ same thing).")
     (description "Electronic Codebook (ECB) block cipher mode of operation")
     (license license:expat)))
 
-(define-public rust-ecdsa-0.16
-  (package
-    (name "rust-ecdsa")
-    (version "0.16.6")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "ecdsa" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1zapr75j8w1b7bdnijppb94f2jrk2qdrhv8i4fqc0c4agd9mv3m4"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-der" ,rust-der-0.7)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
-        ("rust-rfc6979" ,rust-rfc6979-0.4)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-signature" ,rust-signature-2))
-       #:cargo-development-inputs
-       (("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-sha2" ,rust-sha2-0.10))))
-    (home-page "https://github.com/RustCrypto/signatures/tree/master/ecdsa")
-    (synopsis "Pure Rust implementation of the ECDSA algorithm")
-    (description
-     "This package provides a pure Rust implementation of the @dfn{Elliptic
-Curve Digital Signature Algorithm} (ECDSA) as specified in FIPS 186-4 (Digital
-Signature Standard), providing RFC6979 deterministic signatures as well as
-support for added entropy.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-ecies-ed25519-0.5
-  (package
-    (name "rust-ecies-ed25519")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ecies-ed25519" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1nrmam79mn2y6b235rpq6lhlsfl63275j2yxps86424gh99j720a"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-aes-gcm" ,rust-aes-gcm-0.8)
-        ("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-hkdf" ,rust-hkdf-0.10)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-zeroize" ,rust-zeroize-1))))
-    (home-page "https://github.com/phayes/ecies-ed25519")
-    (synopsis
-     "Integrated encryption scheme on Twisted Edwards Curve25519")
-    (description
-     "ECIES on Twisted Edwards Curve25519 using AES-GCM and HKDF-SHA256.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-ed25519-1
-  (package
-    (name "rust-ed25519")
-    (version "1.5.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "ed25519" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1rzydm5wd8szkddx3g55w4vm86y1ika8qp8qwckada5vf1fg7kwi"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-pkcs8" ,rust-pkcs8-0.9)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-bytes" ,rust-serde-bytes-0.11)
-        ("rust-signature" ,rust-signature-1)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-ed25519-dalek" ,rust-ed25519-dalek-1)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.5))))
-    (home-page "https://github.com/RustCrypto/signatures/tree/master/ed25519")
-    (synopsis "Edwards Digital Signature Algorithm (EdDSA) over Curve25519")
-    (description
-      "EdDSA over Curve25519 is specified in RFC 8032.  This package contains
-an ed25519::Signature type which other packages can use in conjunction with
-the signature::Signer and signature::Verifier traits It doesn't contain an
-implementation of Ed25519.
-
-These traits allow packages which produce and consume Ed25519 signatures to be
-written abstractly in such a way that different signer/verifier providers can
-be plugged in, enabling support for using different Ed25519 implementations,
-including HSMs or Cloud KMS services.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-ed25519-compact-2
-  (package
-    (name "rust-ed25519-compact")
-    (version "2.0.4")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "ed25519-compact" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0k4y7bjl5g0l871iav4zj35qx047n0a4qsvhr28p6434hhp3hgba"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ct-codecs" ,rust-ct-codecs-1)
-        ("rust-ed25519" ,rust-ed25519-1)
-        ("rust-getrandom" ,rust-getrandom-0.2))
-       #:cargo-development-inputs
-       (("rust-ct-codecs" ,rust-ct-codecs-1)
-        ("rust-getrandom" ,rust-getrandom-0.2))))
-    (home-page "https://github.com/jedisct1/rust-ed25519-compact")
-    (synopsis "Wasm-friendly Ed25519 implementation")
-    (description
-     "This package provides a small, self-contained, wasm-friendly Ed25519
-implementation.")
-    (license license:expat)))
-
-(define-public rust-ed25519-dalek-1
-  (package
-    (name "rust-ed25519-dalek")
-    (version "1.0.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ed25519-dalek" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "17bsriciv93nkm39z22w7mr0h2a3hnbmgf378v4c895gvkkblqn7"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
-         ("rust-ed25519" ,rust-ed25519-1)
-         ("rust-merlin" ,rust-merlin-2)
-         ("rust-rand" ,rust-rand-0.7)
-         ("rust-rand-core" ,rust-rand-core-0.5)
-         ("rust-serde" ,rust-serde-1)
-         ("rust-serde-bytes" ,rust-serde-bytes-0.11)
-         ("rust-sha2" ,rust-sha2-0.9)
-         ("rust-zeroize" ,rust-zeroize-1))))
-    (home-page "https://dalek.rs")
-    (synopsis "Ed25519 EdDSA key generations, signing, and verification")
-    (description
-      "This package provides fast and efficient ed25519 EdDSA key generations,
-signing, and verification in pure Rust.")
-    (license license:bsd-3)))
-
 (define-public rust-edit-distance-2
   (package
     (name "rust-edit-distance")
@@ -23741,6 +20442,30 @@ signing, and verification in pure Rust.")
      "Levenshtein edit distance between strings, a measure for similarity.")
     (license license:asl2.0)))
 
+(define-public rust-editdistancek-1
+  (package
+    (name "rust-editdistancek")
+    (version "1.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "editdistancek" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04r6lfq9sfz3wqhqm6fzfcqbj8w16y8bh0x6kzkgkimislixy0iy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5)
+                                   ("rust-levenshtein" ,rust-levenshtein-1)
+                                   ("rust-quickcheck" ,rust-quickcheck-1)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-triple-accel" ,rust-triple-accel-0.4))))
+    (home-page "https://github.com/nkkarpov/editdistancek")
+    (synopsis "Fast algorithm for computing edit distance")
+    (description
+     "This crate provides fast algorithm for computing edit distance.")
+    (license license:expat)))
+
 (define-public rust-ego-tree-0.6
   (package
     (name "rust-ego-tree")
@@ -23762,16 +20487,14 @@ signing, and verification in pure Rust.")
 (define-public rust-either-1
   (package
     (name "rust-either")
-    (version "1.8.0")
+    (version "1.10.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "either" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "15z70yaivlkpx27vzv99ibf8d2x5jp24yn69y0xi20w86v4c3rch"))))
+        (base32 "0jiyq2mc1aa5b8whwl1bhm11i06xxcbk9ck7macxxggzjk07l58i"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
@@ -23784,6 +20507,23 @@ signing, and verification in pure Rust.")
 @code{Right} is a general purpose sum type with two cases.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-elain-0.3
+  (package
+    (name "rust-elain")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "elain" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wgpyy0m48vdnrip0f4x1h8w4bp2lxgy8pqk78qwhrbxmr7hj8im"))))
+    (build-system cargo-build-system)
+    (home-page "https://docs.rs/elain/latest/elain/")
+    (synopsis "Set a type's minimum alignment with const generics")
+    (description "Set a type's minimum alignment with const generics.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-elf-0.0.10
   (package
     (name "rust-elf")
@@ -23806,50 +20546,6 @@ signing, and verification in pure Rust.")
      "This package provides a pure-Rust library for parsing ELF files.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-elliptic-curve-0.13
-  (package
-    (name "rust-elliptic-curve")
-    (version "0.13.4")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "elliptic-curve" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1rqn7yq9rgfs7r0dcj4phxf9hqmw2alfxa0lciamsbkz6sm1xivm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base16ct" ,rust-base16ct-0.2)
-        ("rust-base64ct" ,rust-base64ct-1)
-        ("rust-crypto-bigint" ,rust-crypto-bigint-0.5)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-ff" ,rust-ff-0.13)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-group" ,rust-group-0.13)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-hkdf" ,rust-hkdf-0.12)
-        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.7)
-        ("rust-pkcs8" ,rust-pkcs8-0.10)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-sec1" ,rust-sec1-0.7)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-sha3" ,rust-sha3-0.10))))
-    (home-page
-     "https://github.com/RustCrypto/traits/tree/master/elliptic-curve")
-    (synopsis "General purpose Elliptic Curve Cryptography (ECC) support")
-    (description
-     "This package provides general purpose @dfn{Elliptic Curve Cryptography}
-(ECC) support, including types and traits for representing various elliptic
-curve forms, scalars, points, and public/secret keys composed thereof.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-emacs-0.18
   (package
     (name "rust-emacs")
@@ -23973,21 +20669,26 @@ Emacs' support for dynamic modules.")
     (license license:bsd-3)))
 
 (define-public rust-emacs-module-0.10
-  (package (inherit rust-emacs-module-0.18)
+  (package
+    (inherit rust-emacs-module-0.18)
     (name "rust-emacs-module")
     (version "0.10.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "emacs_module" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1gf9lz735xbkyir53dyv362drfx3nin5an5cx39kd8q8kjjwix5g"))))
+          "1gf9lz735xbkyir53dyv362drfx3nin5an5cx39kd8q8kjjwix5g"))
+        (modules '((guix build utils)))
+        (snippet
+         ;; Force a newer version of bindgen.
+         '(begin (substitute* "Cargo.toml"
+                   (("0\\.48\\.1") "0.59"))))))
     (arguments
      `(#:cargo-inputs
-       (("rust-bindgen" ,rust-bindgen-0.48))))))
+       (("rust-bindgen" ,rust-bindgen-0.59))))))
 
 (define-public rust-emacs-org-link-parser-0.1
   (package
@@ -24065,73 +20766,49 @@ transport methods, unicode support, secure delivery with SMTP using encryption
 and authentication, easy email builders, and async support.")
     (license license:expat)))
 
-(define-public rust-embed-resource-1
-  (package
-    (name "rust-embed-resource")
-    (version "1.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "embed-resource" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0piayd947h4dswbpwqs02zq42y4kfzxcl52wmr7pbr07dj3vnap6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-rustc-version" ,rust-rustc-version-0.4)
-        ("rust-toml" ,rust-toml-0.5)
-        ("rust-vswhom" ,rust-vswhom-0.1)
-        ("rust-winreg" ,rust-winreg-0.10))))
-    (home-page "https://github.com/nabijaczleweli/rust-embed-resource")
-    (synopsis
-     "Cargo library to handle compilation and inclusion of Windows resources")
-    (description
-     "This package provides a Cargo library to handle compilation and
-inclusion of Windows resources in the most resilient fashion imaginable.")
-    (license license:expat)))
-
-(define-public rust-embedded-hal-0.2
+(define-public rust-emojis-0.5
   (package
-    (name "rust-embedded-hal")
-    (version "0.2.6")
+    (name "rust-emojis")
+    (version "0.5.3")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "embedded-hal" version))
+       (uri (crate-uri "emojis" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1faa71mvs9zklyiiy9l5br9f2bwmxwak0br7jb49cr8mzxignv73"))))
+        (base32 "0pdrhzlx53ksb41dx3qjl6qg9nj711vj28r8d92pv0lij5sbq1rl"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-nb" ,rust-nb-0.1)
-        ("rust-void" ,rust-void-1))))
-    (home-page "https://github.com/rust-embedded/embedded-hal")
-    (synopsis "Hardware Abstraction Layer (HAL) for embedded systems")
-    (description "This package provides a Hardware Abstraction Layer (HAL) for
-embedded systems.")
+     `(#:cargo-inputs (("rust-phf" ,rust-phf-0.11))))
+    (home-page "https://github.com/rossmacarthur/emojis")
+    (synopsis "Lookup emoji in O(1) time")
+    (description
+     "Lookup emoji in O(1) time, access metadata and @code{GitHub} shortcodes,
+iterate over all emoji, and more.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-empfindung-0.2
   (package
     (name "rust-empfindung")
-    (version "0.2.4")
+    (version "0.2.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "empfindung" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1h68h3sxsa79a47jag3yim5jm63ffz72ifj46xkn12j2s5nss85l"))))
+        (base32 "1pxh4r196qfv1y1qlp9fn210sj75whaqa61fdasjd9ml6bn9bw4a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-lab" ,rust-lab-0.11)
+        ("rust-rgb" ,rust-rgb-0.8))
+       #:cargo-development-inputs
+       (("rust-approx" ,rust-approx-0.5)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-lab" ,rust-lab-0.11)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-xoshiro" ,rust-rand-xoshiro-0.6)
         ("rust-rgb" ,rust-rgb-0.8))))
     (home-page "https://github.com/mina86/empfindung")
     (synopsis "Rust implementation of the CIEDE2000 colour difference")
@@ -24498,8 +21175,32 @@ unescapes strings.")
 from HTML entities.")
     (license license:expat)))
 
+(define-public rust-enum-as-inner-0.6
+  (package
+    (name "rust-enum-as-inner")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "enum-as-inner" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sjl5z0ycicpxg88qnn57m6sxi3ny9fl7b7vz0pb61bcjsvcpz2z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/bluejekyll/enum-as-inner")
+    (synopsis "Proc-macro for deriving inner field accessor functions on enums")
+    (description "This package provides a proc-macro for deriving inner field
+accessor functions on enums.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-enum-as-inner-0.5
   (package
+    (inherit rust-enum-as-inner-0.6)
     (name "rust-enum-as-inner")
     (version "0.5.1")
     (source
@@ -24509,18 +21210,12 @@ from HTML entities.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "05m1frlkgrikja714zxb97i00rhj36zlifiwiby7ymkx0jx0nwn9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-heck" ,rust-heck-0.4)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/bluejekyll/enum-as-inner")
-    (synopsis "Proc-macro for deriving inner field accessor functions on enums")
-    (description "This package provides a proc-macro for deriving inner field
-accessor functions on enums.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-enum-as-inner-0.3
   (package
@@ -24622,6 +21317,50 @@ accessor functions on enums.")
 increasing their method call speed up to 10x.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-enum-iterator-1
+  (package
+    (name "rust-enum-iterator")
+    (version "1.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "enum-iterator" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12g63d7w5vpq964f7fbnahw2qiqsml3f9j3rxrk6f1yxnmrkipbs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-enum-iterator-derive" ,rust-enum-iterator-derive-1))))
+    (home-page "https://github.com/stephaneyfx/enum-iterator")
+    (synopsis
+     "Tools to iterate over all values of a type (e.g. all variants of an
+enumeration)")
+    (description
+     "This package provides tools to iterate over all values of a
+type (e.g. all variants of an enumeration)")
+    (license license:bsd-0)))
+
+(define-public rust-enum-iterator-derive-1
+  (package
+    (name "rust-enum-iterator-derive")
+    (version "1.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "enum-iterator-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jzxgfhz4i0hvnw5qzqhwscky8vsmxljv89g0navisacay4qbkzf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/stephaneyfx/enum-iterator")
+    (synopsis "Procedural macro to derive Sequence")
+    (description "This package provides a procedural macro to derive Sequence.")
+    (license license:bsd-0)))
+
 (define-public rust-enum-map-derive-0.4
   (package
     (name "rust-enum-map-derive")
@@ -24900,32 +21639,51 @@ compact sets of enums.")
 @code{rust-enumset}.  It is not public API.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-env-logger-0.10
+(define-public rust-env-logger-0.11
   (package
     (name "rust-env-logger")
-    (version "0.10.0")
+    (version "0.11.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "env_logger" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1w797qgkrmqdacsbc0j6yvpnmvfc9lx6k8fm79rndkxci5mapkc5"))))
+        (base32 "07932957jds3h7vh2bddhvfffax78dw6jlyx4k2fy1gnlwk2l0bc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-humantime" ,rust-humantime-2)
-        ("rust-is-terminal" ,rust-is-terminal-0.4)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-termcolor" ,rust-termcolor-1))))
-    (home-page "https://github.com/sebasmagri/env_logger/")
+     `(#:cargo-inputs (("rust-anstream" ,rust-anstream-0.6)
+                       ("rust-anstyle" ,rust-anstyle-1)
+                       ("rust-env-filter" ,rust-env-filter-0.1)
+                       ("rust-humantime" ,rust-humantime-2)
+                       ("rust-log" ,rust-log-0.4))))
+    (home-page "https://github.com/rust-cli/env_logger")
     (synopsis "Logging implementation for @code{log}")
     (description
      "This package provides a logging implementation for @code{log} which
 is configured via an environment variable.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-env-logger-0.10
+  (package
+    (inherit rust-env-logger-0.11)
+    (name "rust-env-logger")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "env_logger" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kmy9xmfjaqfvd4wkxr1f7d16ld3h9b487vqs2q9r0s8f3kg7cwm"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-humantime" ,rust-humantime-2)
+        ("rust-is-terminal" ,rust-is-terminal-0.4)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-termcolor" ,rust-termcolor-1))))))
+
 (define-public rust-env-logger-0.9
   (package
     (inherit rust-env-logger-0.10)
@@ -25073,6 +21831,26 @@ is configured via an environment variable.")
        (("rust-regex" ,rust-regex-0.1)
         ("rust-log" ,rust-log-0.3))))))
 
+(define-public rust-env-filter-0.1
+  (package
+    (name "rust-env-filter")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "env_filter" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1spp4jx0fissi0bg00d8nn4vnjwf6y3hr7d0vmcq65gb214al2d0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-log" ,rust-log-0.4)
+                       ("rust-regex" ,rust-regex-1))))
+    (home-page "https://github.com/rust-cli/env_logger")
+    (synopsis "Filter log events using environment variables")
+    (description "Filter log events using environment variables.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-env-proxy-0.4
   (package
     (name "rust-env-proxy")
@@ -25140,20 +21918,44 @@ variables.")
 deserialized from environment variables.")
      (license license:expat)))
 
+(define-public rust-erased-serde-0.4
+  (package
+    (name "rust-erased-serde")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "erased-serde" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02kwm9a115ivksjsgv4l17mryf626yk7g14wq6jx6sz07ycg1nsa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-rustversion" ,rust-rustversion-1)
+                                   ("rust-serde-cbor" ,rust-serde-cbor-0.11)
+                                   ("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/dtolnay/erased-serde")
+    (synopsis "Type-erased Serialize and Serializer traits")
+    (description
+     "Type-erased Serialize and Serializer traits.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-erased-serde-0.3
   (package
+    (inherit rust-erased-serde-0.4)
     (name "rust-erased-serde")
     (version "0.3.24")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "erased-serde" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
          "0zdaj96bf39h75rkdxkd1znik97s3j7m8ppgbxxfq5y0h59n1jp4"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1))
@@ -25162,30 +21964,24 @@ deserialized from environment variables.")
         ("rust-serde-cbor" ,rust-serde-cbor-0.11)
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-trybuild" ,rust-trybuild-1))))
-    (home-page "https://github.com/dtolnay/erased-serde")
-    (synopsis "Type-erased Serialize and Serializer traits")
-    (description
-     "Type-erased Serialize and Serializer traits.")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-trybuild" ,rust-trybuild-1))))))
 
 (define-public rust-errno-0.3
   (package
     (name "rust-errno")
-    (version "0.3.1")
+    (version "0.3.8")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "errno" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0fp7qy6fwagrnmi45msqnl01vksqwdb2qbbv60n9cz7rf0xfrksb"))))
+                "0ia28ylfsp36i27g1qih875cyyy4by2grf80ki8vhgh6vinf8n52"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-errno-dragonfly" ,rust-errno-dragonfly-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))))
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-windows-sys" ,rust-windows-sys-0.52))))
     (home-page "https://github.com/lambda-fairy/rust-errno")
     (synopsis "Cross-platform interface to the @code{errno} variable")
     (description
@@ -25216,22 +22012,19 @@ deserialized from environment variables.")
 (define-public rust-errno-dragonfly-0.1
   (package
     (name "rust-errno-dragonfly")
-    (version "0.1.1")
+    (version "0.1.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "errno-dragonfly" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0rshlc00nv45f14v2l1w0ma2nf1jg5j7q9pvw7hh018r6r73bjhl"))))
+        (base32 "1grrmcm6q8512hkq5yzch3yv8wafflc2apbmsaabiyk44yqz2s5a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-gcc" ,rust-gcc-0.3))))
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2))))
     (home-page "https://github.com/mneumann/errno-dragonfly-rs")
     (synopsis "Exposes errno functionality to stable Rust on DragonFlyBSD")
     (description
@@ -25300,24 +22093,6 @@ deserialized from environment variables.")
      `(#:cargo-inputs
        (("rust-backtrace" ,rust-backtrace-0.3))))))
 
-(define-public rust-error-chain-0.8
-  (package
-    (inherit rust-error-chain-0.11)
-    (name "rust-error-chain")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "error-chain" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0ijxazr966gjvckl3yrkcziazk3ryrfc466m84p9m2iq314y0c39"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-backtrace" ,rust-backtrace-0.3))))))
-
 (define-public rust-error-code-2
   (package
     (name "rust-error-code")
@@ -25413,76 +22188,32 @@ decoding.")
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
-(define-public rust-ethbloom-0.11
+(define-public rust-etcetera-0.8
   (package
-    (name "rust-ethbloom")
-    (version "0.11.1")
+    (name "rust-etcetera")
+    (version "0.8.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "ethbloom" version))
+       (uri (crate-uri "etcetera" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1y73c4v60jy6wc4gssrg775y6vzc4axn523qkxswbxm8iyn89dmz"))))
+        (base32 "0hxrsn75dirbjhwgkdkh0pnpqrnq17ypyhjpjaypgax1hd91nv8k"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-crunchy" ,rust-crunchy-0.2)
-        ("rust-fixed-hash" ,rust-fixed-hash-0.7)
-        ("rust-impl-codec" ,rust-impl-codec-0.5)
-        ("rust-impl-rlp" ,rust-impl-rlp-0.3)
-        ("rust-impl-serde" ,rust-impl-serde-0.3)
-        ("rust-scale-info" ,rust-scale-info-1)
-        ("rust-tiny-keccak" ,rust-tiny-keccak-2))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-rand" ,rust-rand-0.8))))
-    (home-page "https://github.com/paritytech/parity-common")
-    (synopsis "Ethereum bloom filter")
-    (description "This Rust library implements the Ethereum bloom filter.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-ethereum-types-0.12
-  (package
-    (name "rust-ethereum-types")
-    (version "0.12.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ethereum-types" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1bxxacsmb9majw7vd4sndv4dhw3g9srhf7flwq39yy7yaxq6y4q5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t))
-    (home-page "https://github.com/paritytech/parity-common")
-    (synopsis "Rust crate exporting some Ethereum types")
-    (description "This crate exports Rust types for values in the Ethereum
-ecosystem.")
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
+    (home-page "https://github.com/lunacookies/etcetera")
+    (synopsis
+     "Library for obtaining configuration, data, cache, & other directories")
+    (description
+     "This is a Rust library that allows you to determine the locations of
+configuration, data, cache & other files for your application.  Existing Rust
+libraries generally do not give you a choice in terms of which standards/conventions
+they follow.  Etcetera, on the other hand, gives you the choice.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-ethereum-types-serialize-0.2
-  (package
-    (name "rust-ethereum-types-serialize")
-    (version "0.2.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ethereum-types-serialize" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0l53rvzvwpxwkl7i3f9q5fafw663rcm5z4mdknkr265w69xxfwqq"))))
-    (build-system cargo-build-system)
-    (arguments `(#:cargo-inputs (("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/paritytech/primitives")
-    (synopsis "Rust library of Ethereum types")
-    (description "This package is a Rust library of Ethereum types.")
-    (license license:expat)))
-
 (define-public rust-evdev-0.12
   (package
     (name "rust-evdev")
@@ -25510,28 +22241,36 @@ ecosystem.")
        #:cargo-development-inputs
        (("rust-itertools" ,rust-itertools-0.10)
         ("rust-tokio" ,rust-tokio-1))))
-    (home-page "https://github.com/cmr/evdev")
+    (home-page "https://github.com/emberian/evdev")
     (synopsis "Rust interface to Linux event devices")
     (description "This package provides evdev interface for Linux.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-event-listener-2
+(define-public rust-event-listener-4
   (package
     (name "rust-event-listener")
-    (version "2.5.3")
+    (version "4.0.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "event-listener" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1q4w3pndc518crld6zsqvvpy9lkzwahp2zgza9kbzmmqh9gif1h2"))))
+        (base32 "0vk4smw1vf871vi76af1zn7w69jg3zmpjddpby2qq91bkg21bck7"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-waker-fn" ,rust-waker-fn-1))))
-    (home-page "https://github.com/stjepang/event-listener")
+     `(#:cargo-inputs
+       (("rust-concurrent-queue" ,rust-concurrent-queue-2)
+        ("rust-parking" ,rust-parking-2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-portable-atomic" ,rust-portable-atomic-1)
+        ("rust-portable-atomic-util" ,rust-portable-atomic-util-0.1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-futures-lite" ,rust-futures-lite-2)
+        ("rust-waker-fn" ,rust-waker-fn-1)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/smol-rs/event-listener")
     (synopsis "Notify async tasks or threads")
     (description
      "This is a synchronization primitive similar to @code{eventcounts}.
@@ -25539,6 +22278,71 @@ You can use this crate to turn non-blocking data structures into async or
 blocking data structures.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-event-listener-3
+  (package
+    (inherit rust-event-listener-4)
+    (name "rust-event-listener")
+    (version "3.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "event-listener" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hihkg6ihvb6p9yi7nq11di8mhd5y0iqv81ij6h0rf0fvsy7ff6r"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-concurrent-queue" ,rust-concurrent-queue-2)
+        ("rust-parking" ,rust-parking-2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-portable-atomic" ,rust-portable-atomic-1)
+        ("rust-portable-atomic-util" ,rust-portable-atomic-util-0.1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-futures-lite" ,rust-futures-lite-2)
+        ("rust-waker-fn" ,rust-waker-fn-1)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))))
+
+(define-public rust-event-listener-2
+  (package
+    (inherit rust-event-listener-4)
+    (name "rust-event-listener")
+    (version "2.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "event-listener" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q4w3pndc518crld6zsqvvpy9lkzwahp2zgza9kbzmmqh9gif1h2"))))
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-waker-fn" ,rust-waker-fn-1))))))
+
+(define-public rust-event-listener-strategy-0.4
+  (package
+    (name "rust-event-listener-strategy")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "event-listener-strategy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lwprdjqp2ibbxhgm9khw7s7y7k4xiqj5i5yprqiks6mnrq4v3lm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-event-listener" ,rust-event-listener-4)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))
+       #:cargo-development-inputs
+       (("rust-futures-lite" ,rust-futures-lite-2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (home-page "https://github.com/smol-rs/event-listener")
+    (synopsis "Block or poll on event_listener")
+    (description "This package provides block and poll on event_listener.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-executable-path-1
   (package
     (name "rust-executable-path")
@@ -25747,34 +22551,6 @@ testing.")
 like Don libes expect.")
     (license license:expat)))
 
-(define-public rust-extend-0.1
-  (package
-    (name "rust-extend")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "extend" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01azyniinxrwng13hkj450gplp1ajslbqzksjg4dk6655sks6zgl"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags '("--release" "--" "--skip=test::test_ui" )
-       #:cargo-inputs
-       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))
-       #:cargo-development-inputs
-       (("rust-trybuild" ,rust-trybuild-1))))
-    (home-page "https://github.com/davidpdrsn/extend")
-    (synopsis "Create extensions for types you don't own")
-    (description
-     "This crates creates extensions for types you don't own with extension
-traits but without the boilerplate.")
-    (license license:expat)))
-
 (define-public rust-eyre-0.6
   (package
     (name "rust-eyre")
@@ -25956,20 +22732,6 @@ provides implementations for @code{HashMap} and @code{HashSet}.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-fallible-iterator-0.1
-  (package
-    (inherit rust-fallible-iterator-0.2)
-    (name "rust-fallible-iterator")
-    (version "0.1.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "fallible-iterator" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0bpp2812lxm9fjv082dsy70ggsfg40nhqva7nxr5dp0j9091fwpb"))))
-    (arguments `(#:skip-build? #t))))
-
 (define-public rust-fallible-streaming-iterator-0.1
   (package
     (name "rust-fallible-streaming-iterator")
@@ -25987,23 +22749,24 @@ provides implementations for @code{HashMap} and @code{HashSet}.")
     (description "Fallible streaming iteration")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-fancy-regex-0.7
+(define-public rust-fancy-regex-0.11
   (package
     (name "rust-fancy-regex")
-    (version "0.7.1")
+    (version "0.11.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "fancy-regex" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1krwc8mbj8zv4ahvh3lqkmfxf38cg79ya02by19fn4jil1h8aswx"))))
+        (base32 "18j0mmzfycibhxhhhfja00dxd1vf8x5c28lbry224574h037qpxr"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bit-set" ,rust-bit-set-0.5)
-        ("rust-regex" ,rust-regex-1))))
+     `(#:cargo-inputs (("rust-bit-set" ,rust-bit-set-0.5)
+                       ("rust-regex" ,rust-regex-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-matches" ,rust-matches-0.1)
+                                   ("rust-quickcheck" ,rust-quickcheck-1))))
     (home-page "https://github.com/fancy-regex/fancy-regex")
     (synopsis "Implementation of regexes with a rich set of features")
     (description
@@ -26014,6 +22777,24 @@ implement features such as look-around and backtracking, which are not
 supported in purely NFA-based implementations.")
     (license license:expat)))
 
+(define-public rust-fancy-regex-0.7
+  (package
+    (inherit rust-fancy-regex-0.11)
+    (name "rust-fancy-regex")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fancy-regex" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1krwc8mbj8zv4ahvh3lqkmfxf38cg79ya02by19fn4jil1h8aswx"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bit-set" ,rust-bit-set-0.5)
+        ("rust-regex" ,rust-regex-1))))))
+
 (define-public rust-fast-chemail-0.9
   (package
     (name "rust-fast-chemail")
@@ -26036,29 +22817,35 @@ supported in purely NFA-based implementations.")
 is defined in the HTML specification.")
     (license license:mpl2.0)))
 
-(define-public rust-fast-float-0.2
+(define-public rust-faster-hex-0.9
   (package
-    (name "rust-fast-float")
-    (version "0.2.0")
+    (name "rust-faster-hex")
+    (version "0.9.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "fast-float" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "faster-hex" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0g7kfll3xyh99kc7r352lhljnwvgayxxa6saifb6725inikmyxlm"))))
+        (base32 "10wi4vqbdpkamw4qvra1ijp4as2j7j1zc66g4rdr6h0xv8gb38m2"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/aldanor/fast-float-rust")
-    (synopsis "Fast floating-point number parser")
-    (description
-     "This crate provides a fast decimal number parser from strings into
-floats.")
-    (license (list license:expat license:asl2.0))))
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-bytes" ,rust-bytes-1)
+                                   ("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-hex" ,rust-hex-0.3)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rustc-hex" ,rust-rustc-hex-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/NervosFoundation/faster-hex")
+    (synopsis "Fast hex encoding")
+    (description "Fast hex encoding.")
+    (license license:expat)))
 
 (define-public rust-faster-hex-0.8
   (package
+    (inherit rust-faster-hex-0.9)
     (name "rust-faster-hex")
     (version "0.8.1")
     (source
@@ -26068,7 +22855,6 @@ floats.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "12ikld53h5d682rn1j85d77n90pq4vy5mncwdaqhm0hgjgxpp7r3"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1))
@@ -26079,11 +22865,7 @@ floats.")
         ("rust-proptest" ,rust-proptest-1)
         ("rust-rustc-hex" ,rust-rustc-hex-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/nervosnetwork/faster-hex")
-    (synopsis "Fast hex encoding")
-    (description "Fast hex encoding.")
-    (license license:expat)))
+        ("rust-serde-json" ,rust-serde-json-1))))))
 
 (define-public rust-fastq-0.6
   (package
@@ -26170,31 +22952,6 @@ floats.")
         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
         ("rust-wyhash" ,rust-wyhash-0.5))))))
 
-(define-public rust-fat-macho-0.4
-  (package
-    (name "rust-fat-macho")
-    (version "0.4.7")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "fat-macho" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ywr3xqi884i12d5mfidbma1hrd4rxj9f8jw7p4bignagmy13yk3"))
-              (snippet
-               #~(begin (use-modules (guix build utils))
-                        (delete-file-recursively "tests/fixtures")))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; Test files removed.
-       #:cargo-inputs
-       (("rust-goblin" ,rust-goblin-0.7)
-        ("rust-llvm-bitcode" ,rust-llvm-bitcode-0.1))))
-    (home-page "https://github.com/messense/fat-macho-rs.git")
-    (synopsis "Mach-O Fat Binary Reader and Writer")
-    (description "This package provides a Mach-O Fat Binary Reader and Writer.")
-    (license license:expat)))
-
 (define-public rust-fd-lock-3
   (package
     (name "rust-fd-lock")
@@ -26543,8 +23300,6 @@ Atom, RSS 2.0, RSS 1.0, RSS 0.x and JSON Feed")
            #:cargo-inputs `(("rust-libflate" ,rust-libflate-1)
                             ("rust-tar" ,rust-tar-0.4)
                             ("rust-ureq" ,rust-ureq-2))))
-    ; perl required for building rust-ring
-    (inputs (list perl))
     (home-page "https://github.com/katyo/fetch_unroll")
     (synopsis "Simple utilities for fetching and unrolling .tar.gz archives")
     (description
@@ -26616,6 +23371,26 @@ Atom, RSS 2.0, RSS 1.0, RSS 0.x and JSON Feed")
 interfacing with finite fields.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ff-0.12
+  (package
+    (inherit rust-ff-0.13)
+    (name "rust-ff")
+    (version "0.12.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ff" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q3imz4m3dj2cy182i20wa8kbclgj13ddfngqb2miicc6cjzq4yh"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bitvec" ,rust-bitvec-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-ff-derive" ,rust-ff-derive-0.12)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-subtle" ,rust-subtle-2))
+       #:cargo-development-inputs (("rust-rand" ,rust-rand-0.8))))))
+
 (define-public rust-ff-derive-0.13
   (package
     (name "rust-ff-derive")
@@ -26646,6 +23421,28 @@ interfacing with finite fields.")
 prime field implementations in rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ff-derive-0.12
+  (package
+    (inherit rust-ff-derive-0.13)
+    (name "rust-ff-derive")
+    (version "0.12.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ff_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jvqilpzzbw3j3sh1sf0914n2l4v020iifmgvglnc7wgfjh6znqp"))))
+    (arguments
+     `(#:cargo-inputs (("rust-addchain" ,rust-addchain-0.2)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-num-bigint" ,rust-num-bigint-0.3)
+                       ("rust-num-integer" ,rust-num-integer-0.1)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))))
+
 (define-public rust-fiat-crypto-0.1
   (package
     (name "rust-fiat-crypto")
@@ -26804,6 +23601,49 @@ representation.")
 implementation.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-find-crate-0.6
+  (package
+    (name "rust-find-crate")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "find-crate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ljpkh11gj7940xwz47xjhsvfbl93c2q0ql7l2v0w77amjx8paar"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-toml" ,rust-toml-0.5))
+       #:cargo-development-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                                   ("rust-quote" ,rust-quote-1)
+                                   ("rust-semver" ,rust-semver-0.11))))
+    (home-page "https://github.com/taiki-e/find-crate")
+    (synopsis "Find the crate name from the current @code{Cargo.toml}")
+    (description
+     "This package provides finding the crate name from the current
+@code{Cargo.toml}.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-find-cuda-helper-0.2
+  (package
+    (name "rust-find-cuda-helper")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "find_cuda_helper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bdxg8bmcqvnxb43y6bn2xnhszyi9bm0kndagp3iml1xb5ffdygr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-glob" ,rust-glob-0.3))))
+    (home-page "https://github.com/Rust-GPU/Rust-CUDA")
+    (synopsis "Helper crate for searching for CUDA libraries")
+    (description "Helper crate for searching for CUDA libraries.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-findshlibs-0.10
   (package
     (name "rust-findshlibs")
@@ -26833,30 +23673,25 @@ cross platform API.")
 (define-public rust-fixed-1
   (package
     (name "rust-fixed")
-    (version "1.2.0")
+    (version "1.24.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "fixed" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0p0v4jjgbbvp91sl8rkfqb2hldaxbzv89mzwmp8753mlrfqwn185"))))
+         (base32 "0zbfwzk4mrfbawpx2ahz533bkb97jzihv7fxiyhpmwf0wzkrrih2"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-az" ,rust-az-1)
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-az" ,rust-az-1)
+        ("rust-borsh" ,rust-borsh-0.10)
+        ("rust-bytemuck" ,rust-bytemuck-1)
         ("rust-half" ,rust-half-1)
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-typenum" ,rust-typenum-1))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-xoshiro" ,rust-rand-xoshiro-0.4))))
+        ("rust-typenum" ,rust-typenum-1))))
     (home-page "https://gitlab.com/tspiteri/fixed")
     (synopsis "Rust fixed-point numbers")
     (description "This package provides fixed-point numbers in Rust.")
@@ -27037,66 +23872,43 @@ test multiple times.")
      "A procedural macro to insert @code{flame::start_guard(_)} calls.")
     (license license:asl2.0)))
 
-(define-public rust-flamer-0.3
-  (package
-    (inherit rust-flamer-0.4)
-    (name "rust-flamer")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "flamer" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1b2d7jx80f3p7hqpgdi7wksaiq18k9w23p0cs2sxf7jbx2jx3bgj"))))
-    (arguments
-     `(#:tests? #f      ; Uses features not available in stable Rust release
-       #:cargo-inputs
-       (("rust-flame" ,rust-flame-0.2)
-        ("rust-quote" ,rust-quote-0.6)
-        ("rust-syn" ,rust-syn-0.15))))))
-
-(define-public rust-flatbuffers-2
+(define-public rust-flatbuffers-23
   (package
     (name "rust-flatbuffers")
-    (version "2.0.0")
+    (version "23.5.26")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "flatbuffers" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1xp5ppif0hvgh9kfvy1199gdmjc3dw1517022l1x3ynpphw5fk7g"))))
+        (base32 "0h46mg8yb9igda4ff5dajkzc6k5mf4ix472asqb8rmv24ki57b2d"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://google.github.io/flatbuffers/")
+        ("rust-rustc-version" ,rust-rustc-version-0.4)
+        ("rust-serde" ,rust-serde-1))))
+    (home-page "https://flatbuffers.dev/")
     (synopsis "FlatBuffers Rust serialization library")
     (description
      "This crates provides FlatBuffers runtime serialization library.")
     (license license:asl2.0)))
 
-(define-public rust-flatbuffers-0.8
+(define-public rust-flatbuffers-2
   (package
-    (inherit rust-flatbuffers-2)
+    (inherit rust-flatbuffers-23)
     (name "rust-flatbuffers")
-    (version "0.8.4")
+    (version "2.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "flatbuffers" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0sc0ngk9xim7xgqydx36xz4a1sqxq2fv7fmqn6z76vbx5cs05if3"))))
+        (base32 "1xp5ppif0hvgh9kfvy1199gdmjc3dw1517022l1x3ynpphw5fk7g"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-smallvec" ,rust-smallvec-1)
         ("rust-thiserror" ,rust-thiserror-1))))))
@@ -27104,14 +23916,14 @@ test multiple times.")
 (define-public rust-flate2-1
   (package
     (name "rust-flate2")
-    (version "1.0.27")
+    (version "1.0.28")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "flate2" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "045hvzdv3159qqjlgr5i3p4d346briddkipwyb5iv7ay17l8xjf6"))))
+        (base32 "03llhsh4gqdirnfxxb9g2w9n0721dyn4yjir3pz7z4vjaxb3yc26"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -27428,20 +24240,36 @@ implementation that is more efficient for smaller hash keys.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-font-kit-0.10
+(define-public rust-font-kit-0.11
   (package
     (name "rust-font-kit")
-    (version "0.10.1")
+    (version "0.11.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "font-kit" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a7fm757af2s9sk2i02plpa280mmygjmchcwpjclk1iqxiba3ja6"))))
+        (base32 "1rbcgpjvjs7vlfx5g3kww1qsp2djy1838ymcx7x8a41p9m82izi1"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=loaders::freetype::test::get_pcf_postscript_name"
+         "--skip=analyze_bytes"
+         "--skip=analyze_file"
+         "--skip=get_empty_glyph_outline"
+         "--skip=get_fully_hinted_glyph_outline"
+         "--skip=get_glyph_count"
+         "--skip=get_glyph_outline_eb_garamond_exclam"
+         "--skip=get_glyph_outline_inconsolata_J"
+         "--skip=get_glyph_raster_bounds"
+         "--skip=load_font_from_file"
+         "--skip=load_font_from_memory"
+         "--skip=load_fonts_from_opentype_collection"
+         "--skip=rasterize_empty_glyph"
+         "--skip=rasterize_empty_glyph_on_empty_canvas")
        #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
         ("rust-byteorder" ,rust-byteorder-1)
@@ -27457,14 +24285,53 @@ implementation that is more efficient for smaller hash keys.")
         ("rust-log" ,rust-log-0.4)
         ("rust-pathfinder-geometry" ,rust-pathfinder-geometry-0.5)
         ("rust-pathfinder-simd" ,rust-pathfinder-simd-0.5)
-        ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
         ("rust-walkdir" ,rust-walkdir-2)
-        ("rust-winapi" ,rust-winapi-0.3))))
+        ("rust-winapi" ,rust-winapi-0.3)
+        ("rust-yeslogic-fontconfig-sys" ,rust-yeslogic-fontconfig-sys-3))
+       #:cargo-development-inputs (("rust-clap" ,rust-clap-2)
+                                   ("rust-colored" ,rust-colored-1)
+                                   ("rust-pbr" ,rust-pbr-1)
+                                   ("rust-prettytable-rs" ,rust-prettytable-rs-0.8))))
+    (native-inputs (list pkg-config))
+    (inputs (list fontconfig))
     (home-page "https://github.com/servo/font-kit")
     (synopsis "Font loading library")
     (description "This package provides a font loading library.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-font-kit-0.10
+  (package
+    (inherit rust-font-kit-0.11)
+    (name "rust-font-kit")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "font-kit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a7fm757af2s9sk2i02plpa280mmygjmchcwpjclk1iqxiba3ja6"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-core-graphics" ,rust-core-graphics-0.22)
+        ("rust-core-text" ,rust-core-text-19)
+        ("rust-dirs-next" ,rust-dirs-next-2)
+        ("rust-dwrote" ,rust-dwrote-0.11)
+        ("rust-float-ord" ,rust-float-ord-0.2)
+        ("rust-freetype" ,rust-freetype-0.7)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pathfinder-geometry" ,rust-pathfinder-geometry-0.5)
+        ("rust-pathfinder-simd" ,rust-pathfinder-simd-0.5)
+        ("rust-servo-fontconfig" ,rust-servo-fontconfig-0.5)
+        ("rust-walkdir" ,rust-walkdir-2)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
 (define-public rust-foreign-types-0.5
   (package
     (name "rust-foreign-types")
@@ -27623,14 +24490,14 @@ the controling terminal (daemon) using the fork and setsid syscalls.")
 (define-public rust-form-urlencoded-1
   (package
     (name "rust-form-urlencoded")
-    (version "1.2.0")
+    (version "1.2.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "form_urlencoded" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0ljn0kz23nr9yf3432k656k178nh4jqryfji9b0jw343dz7w2ax6"))))
+        (base32 "0milh8x7nl4f450s3ddhg57a3flcv6yq8hlkyk6fyr3mcb128dp1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -27790,6 +24657,53 @@ values to other threads.")
     (native-inputs
      (list pkg-config))))
 
+(define-public rust-from-variants-0.6
+  (package
+    (name "rust-from-variants")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "from_variants" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qx4jmwljwmcdfc998ndf7iz8wyg7lmlc3vl3fy812f9lfqiw6i2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-from-variants-impl" ,rust-from-variants-impl-0.6))))
+    (home-page "https://github.com/TedDriggs/from_variants")
+    (synopsis "Macro to generate conversions for newtype enums")
+    (description
+     "This package provides a Rust macro to automatically generate
+conversions for newtype enums.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-from-variants-impl-0.6
+  (package
+    (name "rust-from-variants-impl")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "from_variants_impl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06i4bjjxbq6c4hlx2ly04s64d1972zkskshc2v4xx7n8lfghf23y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-darling" ,rust-darling-0.10)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-0.6))))
+    (home-page "https://github.com/TedDriggs/from_variants")
+    (synopsis "Internal helper crate for from_variants crate")
+    (description "This package is an internal helper crate for
+from_variants crate.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-fs2-0.4
   (package
     (name "rust-fs2")
@@ -27853,18 +24767,19 @@ various platforms.")
 (define-public rust-fs-err-2
   (package
     (name "rust-fs-err")
-    (version "2.9.0")
+    (version "2.11.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "fs-err" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0ha5ysh5jz2hxlhmydc82pjcycps6ips4jyni41jy8cr48jzli88"))))
+                "0hdajzh5sjvvdjg0n15j91mv8ydvb7ff6m909frvdmg1bw81z948"))))
     (build-system cargo-build-system)
     (arguments
      (list #:cargo-inputs
-           `(("rust-tokio" ,rust-tokio-1))
+           `(("rust-autocfg" ,rust-autocfg-1)
+             ("rust-tokio" ,rust-tokio-1))
            #:cargo-development-inputs
            `(("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/andrewhickman/fs-err")
@@ -27895,6 +24810,37 @@ more helpful error messages.")
 process and much more.")
     (license license:expat)))
 
+(define-public rust-fsio-0.4
+  (package
+    (name "rust-fsio")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "fsio" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1l1nkb06s8xx84yrba5nj86wm80knv40bmy54nrl3i0cpqqcxl6s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-dunce" ,rust-dunce-1)
+        ("rust-rand" ,rust-rand-0.8))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))
+    (home-page "http://github.com/sagiegurari/fsio")
+    (synopsis "File System and Path utility functions in Rust")
+    (description
+     "This crate contains utility functions for path, file and directory handling.
+There are multiple main modules for fsio:
+
+@enumerate
+@item @code{fsio::path}: Holds path related functions and traits.
+@item @code{fsio::file}:  File utility functions such as read_file, write_file, etc.
+@item @code{fsio::directory}: Directory specific utility functions.
+@end enumerate")
+    (license license:asl2.0)))
+
 (define-public rust-fs-set-times-0.19
   (package
     (name "rust-fs-set-times")
@@ -27968,121 +24914,6 @@ with the filesystem.")
      "This package provides cross-platform file locks and file duplication.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-fsevent-2
-  (package
-    (name "rust-fsevent")
-    (version "2.0.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "fsevent" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0qsylfbhgha319q6a8yvkznbm3hf47gy3y8nq82qijcm5hh4gwwp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-fsevent-sys" ,rust-fsevent-sys-3))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3)
-        ("rust-time" ,rust-time-0.2))))
-    (home-page "https://github.com/octplane/fsevent-rust")
-    (synopsis "Rust bindings to the fsevent-sys macOS API")
-    (description
-     "This package provides Rust bindings to the @code{fsevent-sys} macOS API
-for file changes notifications")
-    (license license:expat)))
-
-(define-public rust-fsevent-0.4
-  (package
-    (inherit rust-fsevent-2)
-    (name "rust-fsevent")
-    (version "0.4.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "fsevent" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "1djxnc2fmv265xqf1iyfz56smh13v9r1p0w9125wjg6k3fyx3dss"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; only available on macOS
-       #:cargo-inputs
-        (("rust-bitflags" ,rust-bitflags-1)
-         ("rust-fsevent-sys" ,rust-fsevent-sys-2))
-        #:cargo-development-inputs
-        (("rust-tempdir" ,rust-tempdir-0.3)
-         ("rust-time" ,rust-time-0.1))))))
-
-(define-public rust-fsevent-sys-4
-  (package
-    (name "rust-fsevent-sys")
-    (version "4.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "fsevent-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1liz67v8b0gcs8r31vxkvm2jzgl9p14i78yfqx81c8sdv817mvkn"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/octplane/fsevent-rust/tree/master/fsevent-sys")
-    (synopsis "Rust bindings to the fsevent macOS API")
-    (description "This package provides Rust bindings to the @code{fsevent}
-macOS API for file changes notifications")
-    (license license:expat)))
-
-(define-public rust-fsevent-sys-3
-  (package
-    (inherit rust-fsevent-sys-4)
-    (name "rust-fsevent-sys")
-    (version "3.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "fsevent-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1mav57d1zcp4x17h0wprcr188d8yvxfz1c0f1z0p31q52xl5wvya"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-fsevent-sys-2
-  (package
-    (inherit rust-fsevent-sys-3)
-    (name "rust-fsevent-sys")
-    (version "2.0.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "fsevent-sys" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "18246vxk7rqn52m0sfrhivxq802i34p2wqqx5zsa0pamjj5086zl"))))
-    (arguments
-     `(#:skip-build? #t     ; only available on macOS
-       #:cargo-inputs (("rust-libc" ,rust-libc-0.2))))))
-
 (define-public rust-fslock-0.2
   (package
     (name "rust-fslock")
@@ -28288,19 +25119,18 @@ stabilized, and eventually removed.  This library reïnstates these traits.")
 (define-public rust-futures-0.3
   (package
     (name "rust-futures")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0h7c1xvxk751c7xlnph6fh3rb77z4lig4qif7f8q79db2az2ld13"))))
+         "1c04g14bccmprwsvx2j9m2blhwrynq7vhl151lsvcv4gi0b6jp34"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; use of undeclared crate or module `futures_test`
        #:cargo-inputs
        (("rust-futures-channel" ,rust-futures-channel-0.3)
         ("rust-futures-core" ,rust-futures-core-0.3)
@@ -28346,19 +25176,18 @@ featuring zero allocations, composability, and iterator-like interfaces.")
 (define-public rust-futures-channel-0.3
   (package
     (name "rust-futures-channel")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-channel" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1wmm9wm5zjigxz61qkscmxp7c30zp08dy63spjz5pch9gva1hmcm"))))
+         "0y6b7xxqdjm9hlcjpakcg41qfl7lihf6gavk8fyqijsxhvbzgj7a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; use of undeclared crate or module `futures`
        #:cargo-inputs
        (("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-sink" ,rust-futures-sink-0.3))))
@@ -28397,19 +25226,18 @@ featuring zero allocations, composability, and iterator-like interfaces.")
 (define-public rust-futures-core-0.3
   (package
     (name "rust-futures-core")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-core" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "137fdxy5amg9zkpa1kqnj7bnha6b94fmddz59w973x96gqxmijjb"))))
+         "07aslayrn3lbggj54kci0ishmd1pr367fp7iks7adia1p05miinz"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; use of undeclared crate or module `futures`
        #:cargo-inputs
        (("rust-portable-atomic" ,rust-portable-atomic-1))))
     (home-page "https://rust-lang.github.io/futures-rs")
@@ -28467,19 +25295,18 @@ the computation on the threads themselves.")
 (define-public rust-futures-executor-0.3
   (package
     (name "rust-futures-executor")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-executor" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1q468di96knnla72xdvswic1ir2qkrf5czsdigc5n4l86a1fxv6c"))))
+         "07dh08gs9vfll2h36kq32q9xd86xm6lyl9xikmmwlkqnmrrgqxm5"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; use of undeclared crate or module `futures`
        #:cargo-inputs
        (("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-task" ,rust-futures-task-0.3)
@@ -28552,16 +25379,15 @@ intrusive collections.")
 (define-public rust-futures-io-0.3
   (package
     (name "rust-futures-io")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-io" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0r4rhkdhq1my4fahlhz59barqa511bylq813w3w4gvbidq4p9zsg"))))
+         "1hgh25isvsr4ybibywhr4dpys8mjnscw4wfxxwca70cn1gi26im4"))))
     (build-system cargo-build-system)
     (home-page "https://rust-lang.github.io/futures-rs")
     (synopsis
@@ -28617,8 +25443,38 @@ for the @code{futures-rs} library.")
 @code{try_join!} macro.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-futures-lite-2
+  (package
+    (name "rust-futures-lite")
+    (version "2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "futures-lite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1flj85i6xm0rjicxixmajrp6rhq8i4bnbzffmrd6h23ln8jshns4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-fastrand" ,rust-fastrand-2)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-parking" ,rust-parking-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))
+       #:cargo-development-inputs (("rust-spin-on" ,rust-spin-on-0.1)
+                                   ("rust-waker-fn" ,rust-waker-fn-1))))
+    (home-page "https://github.com/smol-rs/futures-lite")
+    (synopsis "Futures, streams, and async I/O combinators")
+    (description
+     "This crate is a subset of @code{futures} that compiles an order of
+magnitude faster, fixes minor warts in its API, fills in some obvious gaps,
+and removes almost all unsafe code from it.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-futures-lite-1
   (package
+    (inherit rust-futures-lite-2)
     (name "rust-futures-lite")
     (version "1.13.0")
     (source
@@ -28628,7 +25484,6 @@ for the @code{futures-rs} library.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1kkbqhaib68nzmys2dc8j9fl2bwzf2s91jfk13lb2q3nwhfdbaa9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-fastrand" ,rust-fastrand-1)
@@ -28639,14 +25494,7 @@ for the @code{futures-rs} library.")
         ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
         ("rust-waker-fn" ,rust-waker-fn-1))
        #:cargo-development-inputs
-       (("rust-spin-on" ,rust-spin-on-0.1))))
-    (home-page "https://github.com/stjepang/futures-lite")
-    (synopsis "Futures, streams, and async I/O combinators")
-    (description
-     "This crate is a subset of @code{futures} that compiles an order of
-magnitude faster, fixes minor warts in its API, fills in some obvious gaps,
-and removes almost all unsafe code from it.")
-    (license (list license:asl2.0 license:expat))))
+       (("rust-spin-on" ,rust-spin-on-0.1))))))
 
 (define-public rust-futures-lite-0.1
   (package
@@ -28673,14 +25521,14 @@ and removes almost all unsafe code from it.")
 (define-public rust-futures-macro-0.3
   (package
     (name "rust-futures-macro")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-macro" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0wpfsqxwqk5k569xl0jzz4zxy85x695mndf7y9jn66q6jid59jl9"))))
+        (base32 "1b49qh9d402y8nka4q6wvvj0c88qq91wbr192mdn5h54nzs0qxc7"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -28779,16 +25627,15 @@ different @code{Future}s at once and handling the first one to complete.")
 (define-public rust-futures-sink-0.3
   (package
     (name "rust-futures-sink")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-sink" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0vkv4frf4c6gm1ag9imjz8d0xvpnn22lkylsls0rffx147zf8fzl"))))
+         "1dag8xyyaya8n8mh8smx7x6w2dpmafg2din145v973a3hw7f1f4z"))))
     (build-system cargo-build-system)
     (home-page "https://rust-lang.github.io/futures-rs")
     (synopsis "Asynchronous @code{Sink} trait for the @code{futures-rs} library")
@@ -28823,16 +25670,17 @@ futures-rs library.")
 (define-public rust-futures-task-0.3
   (package
     (name "rust-futures-task")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-task" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0ravgihyarbplj32zp60asirfnaalw2wfsa0afhnl3kcpqrd3lvn"))))
+        (base32 "013h1724454hj8qczp8vvs10qfiqrxr937qsrv6rhii68ahlzn1q"))))
     (build-system cargo-build-system)
-    (arguments `(#:tests? #f))
+    (arguments
+     `(#:tests? #f))    ; use of undeclared crate or module `futures`
     (home-page "https://rust-lang.github.io/futures-rs")
     (synopsis "Tools for working with tasks")
     (description "This package provides tools for working with tasks.")
@@ -28841,7 +25689,7 @@ futures-rs library.")
 (define-public rust-futures-test-0.3
   (package
     (name "rust-futures-test")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
@@ -28849,10 +25697,10 @@ futures-rs library.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0j83960iv317xj8bfq5jay4s1yqdjidfcb1lz8js793h91s2gbw4"))))
+         "1jcaj9ibj2mjq3dvbm6p0pqfm95x7gnmbfpi1p52xi1ancvq4f6f"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f          ; Doc tests fail.
+     `(#:tests? #f      ; use of undeclared crate or module `futures`
        #:cargo-inputs
        (("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-executor" ,rust-futures-executor-0.3)
@@ -28948,18 +25796,17 @@ timeouts and delays with futures.")
 (define-public rust-futures-util-0.3
   (package
     (name "rust-futures-util")
-    (version "0.3.28")
+    (version "0.3.30")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "futures-util" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0cwmls9369w6q6hwlbm10q0plr6hmg8w28fpqvv4rmbjnx01xc16"))))
+        (base32 "0j0xqhcir1zf2dcbpd421kgw6wvsk0rpxflylcysn1rlp3g02r1x"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f          ; Doc tests fail.
+     `(#:tests? #f      ; use of undeclared crate or module `futures`
        #:cargo-inputs
        (("rust-futures" ,rust-futures-0.1)
         ("rust-futures-channel" ,rust-futures-channel-0.3)
@@ -29043,32 +25890,6 @@ futures-rs library.")
     (description "This package provides a fuzzy matching library in Rust.")
     (license license:expat)))
 
-(define-public rust-fwdansi-1
-  (package
-    (name "rust-fwdansi")
-    (version "1.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "fwdansi" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "027jz2x5fbi6rskic8sd6xx0mn03a7dnhwkpyz8hamg8gxwgbh88"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-memchr" ,rust-memchr-2)
-        ("rust-termcolor" ,rust-termcolor-1))
-       #:cargo-development-inputs
-       (("rust-proptest" ,rust-proptest-0.9))))
-    (home-page "https://github.com/kennytm/fwdansi")
-    (synopsis "ANSI escape codes to termcolor terminal library")
-    (description "This library can be used to forward a byte string with ANSI
-escape codes to a termcolor terminal.")
-    (license license:expat)))
-
 (define-public rust-fxhash-0.2
   (package
     (name "rust-fxhash")
@@ -29171,31 +25992,6 @@ archive to be linked into Rustcode.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-gdi32-sys-0.2
-  (package
-    (name "rust-gdi32-sys")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gdi32-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0605d4ngjsspghwjv4jicajich1gnl0aik9f880ajjzjixd524h9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.2)
-        ("rust-winapi-build" ,rust-winapi-build-0.1))))
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Function definitions for the Windows API library gdi32")
-    (description "This package contains function definitions for the Windows
-API library @code{gdi32}.")
-    (license license:expat)))
-
 (define-public rust-generational-arena-0.2
   (package
     (name "rust-generational-arena")
@@ -29232,14 +26028,14 @@ suffering from the ABA problem by using generational indices.")
 (define-public rust-generator-0.7
   (package
     (name "rust-generator")
-    (version "0.7.1")
+    (version "0.7.5")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "generator" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1iwfjhlf76fl50hanfvglzwaq60gm0fwqwd48x837a6fw6n4q66c"))))
+                "0knp7cllkf90l4wmfbhmb3c0ha9xn9afrzmphain1d12zy26bhaw"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -29247,7 +26043,7 @@ suffering from the ABA problem by using generational indices.")
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
         ("rust-rustversion" ,rust-rustversion-1)
-        ("rust-windows" ,rust-windows-0.32))))
+        ("rust-windows" ,rust-windows-0.48))))
     (home-page "https://github.com/Xudong-Huang/generator-rs.git")
     (synopsis "Stackfull Generator Library in Rust")
     (description "This package provides a stackfull generator library in
@@ -29347,24 +26143,6 @@ Rust.")
         (base32
          "1gfpay78vijl9vrwl1k9v7fbvbhkhcmnrk4kfg9l6x24y4s9zpzz"))))))
 
-(define-public rust-generic-array-0.9
-  (package
-    (inherit rust-generic-array-0.14)
-    (name "rust-generic-array")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "generic-array" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17avshwh41d1w9p75mw2k6pflmbaj9ra7svxplmhqmv76xlca9gg"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1)
-        ("rust-typenum" ,rust-typenum-1))))))
-
 (define-public rust-generic-array-0.8
   (package
     (inherit rust-generic-array-0.12)
@@ -29386,6 +26164,36 @@ Rust.")
        #:cargo-development-inputs
        (("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-genetlink-0.2
+  (package
+    (name "rust-genetlink")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "genetlink" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17q7zlmp95fx28zjkzh69g6d5q6rm2a3dkj7yy5jk8gsq5v0128z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+        ("rust-netlink-packet-generic" ,rust-netlink-packet-generic-0.3)
+        ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+        ("rust-netlink-proto" ,rust-netlink-proto-0.11)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rust-netlink/genetlink")
+    (synopsis "Communicate with generic netlink")
+    (description "Communicate with generic netlink.")
+    (license license:expat)))
+
 (define-public rust-genmesh-0.6
   (package
     (name "rust-genmesh")
@@ -29410,30 +26218,6 @@ Rust.")
      "This package provides a package for generating 3D meshes/")
     (license license:asl2.0)))
 
-(define-public rust-geo-0.4
-  (package
-    (name "rust-geo")
-    (version "0.4.13")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "geo" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "10mvrmi5xgpil6hxl6h3b0w4lvg7mxy04n3388ah0gwhcnc1whh3"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-num-traits" ,rust-num-traits-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1))))
-    (home-page "https://github.com/georust/geo")
-    (synopsis "Geospatial primitives and algorithms")
-    (description
-     "This package provides geospatial primitives and algorithms.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-geo-types-0.7
   (package
     (name "rust-geo-types")
@@ -29485,64 +26269,6 @@ Rust.")
        #:cargo-development-inputs
        (("rust-approx" ,rust-approx-0.3))))))
 
-(define-public rust-get-if-addrs-0.5
-  (package
-    (name "rust-get-if-addrs")
-    (version "0.5.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "get_if_addrs" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xsfxq3ga63vllw5k6pxpdlfp3m6fh8jiga865gr4cldi5dbbpdb"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("\\~1.1.0") "^1.1"))
-           #t))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Tests use the network.
-       #:cargo-inputs
-       (("rust-c-linked-list" ,rust-c-linked-list-1)
-        ("rust-clippy" ,rust-clippy-0.0)
-        ("rust-get-if-addrs-sys" ,rust-get-if-addrs-sys-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-winapi" ,rust-winapi-0.2))
-       #:cargo-development-inputs
-       (("rust-unwrap" ,rust-unwrap-1))))
-    (home-page "https://maidsafe.net")
-    (synopsis "Return interface IP addresses")
-    (description "This library returns interface IP addresses.")
-    (license (list license:expat license:bsd-3))))
-
-(define-public rust-get-if-addrs-sys-0.1
-  (package
-    (name "rust-get-if-addrs-sys")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "get_if_addrs-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0j5bypizbk59jhkaw1abkx7ydj79pplfvwq03hcnpwvcfkxzj10d"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; `plugin_as_library` has been removed
-       #:cargo-inputs
-       (("rust-gcc" ,rust-gcc-0.3)
-        ("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/maidsafe-archive/get_if_addrs")
-    (synopsis "Retrieve IP addresses for all interfaces")
-    (description "This library retrieves network interface info for all
-interfaces on the system.")
-    (license (list license:expat license:bsd-3))))
-
 (define-public rust-gethostname-0.4
   (package
     (name "rust-gethostname")
@@ -29591,21 +26317,23 @@ platforms.")
   (package
     (inherit rust-gethostname-0.3)
     (name "rust-gethostname")
-    (version "0.2.1")
+    (version "0.2.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "gethostname" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a609j9dhk816il2f2a01avvi5sqzxh0p38nxwrja7dcpybf54p6"))))
+        (base32 "0bl6wf7zclzmjriipzh98rr84xv2ilj664z8ffxh0vn46m7d7sy1"))))
     (arguments
-     `(#:tests? #f                      ; test panics
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-winapi" ,rust-winapi-0.3))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included
+         "--skip=gethostname_matches_system_hostname")
+       #:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
-       (("rust-pretty-assertions" ,rust-pretty-assertions-0.6))))))
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
 
 (define-public rust-getopts-0.2
   (package
@@ -29692,18 +26420,17 @@ retrieving random data from system source.")
 (define-public rust-getset-0.1
   (package
     (name "rust-getset")
-    (version "0.1.1")
+    (version "0.1.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "getset" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "016590lxhlqga016z1qnavl0zavk59b97aix2zcd4wad3b02icr4"))))
+        (base32 "1f8yc83hm5b7vzscxq20ivdv7wlfvabn79j653zh9k3m1qjjfmz4"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-proc-macro-error" ,rust-proc-macro-error-1)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
@@ -29847,71 +26574,6 @@ getters and setters on fields.")
 pointers above 2G.")
     (license license:gpl3)))
 
-(define-public rust-ghash-0.5
-  (package
-    (name "rust-ghash")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ghash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0h1y3v3kj8xxkf2snv1yly0lr20fdh3jrm60p382szbiwl6pac6r"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-polyval" ,rust-polyval-0.6)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/universal-hashes")
-    (synopsis "Universal hash over GF(2^128)")
-    (description "This package provides a universal hash over GF(2^128) useful
-for constructing a Message Authentication Code (MAC), as in the AES-GCM
-authenticated encryption cipher.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-ghash-0.3
-  (package
-    (inherit rust-ghash-0.5)
-    (name "rust-ghash")
-    (version "0.3.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ghash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0xd362xh17hadc2194dd6kjjq0ak1j4x7kkmfmpq9hw2s564wc4p"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-polyval" ,rust-polyval-0.4)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-ghash-0.2
-  (package
-    (inherit rust-ghash-0.3)
-    (name "rust-ghash")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ghash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0lijv1y6qcysnxv45ny5fjvc4v9gmpggxlj6xa4l065737nk02cz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-polyval" ,rust-polyval-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
 (define-public rust-ghost-0.1
   (package
     (name "rust-ghost")
@@ -30005,3004 +26667,6 @@ debugging format.")
         ("rust-test-assembler" ,rust-test-assembler-0.1)
         ("rust-typed-arena" ,rust-typed-arena-2))))))
 
-(define-public rust-git-testament-0.2
-  (package
-    (name "rust-git-testament")
-    (version "0.2.4")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "git-testament" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1c9l10wpyz39vhb5cijvbym6gmpmw3y3nb35l2hg6w42h1ygaswq"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; Not all files included.
-       #:cargo-inputs
-       (("rust-git-testament-derive" ,rust-git-testament-derive-0.1)
-        ("rust-no-std-compat" ,rust-no-std-compat-0.4))
-       #:cargo-development-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/kinnison/git-testament/")
-    (synopsis "Record git working tree status when compiling your crate")
-    (description "Record git working tree status when compiling your crate")
-    (license license:bsd-3)))
-
-(define-public rust-git-testament-derive-0.1
-  (package
-    (name "rust-git-testament-derive")
-    (version "0.1.14")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "git-testament-derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1rlais0i47mgsmp3r5jcqry2agjfyg5s9paj6mgvfykchssjsy2a"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-log" ,rust-log-0.4)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-time" ,rust-time-0.3))
-       #:cargo-development-inputs
-       (("rust-git-testament" ,rust-git-testament-0.2))))
-    (home-page "https://github.com/kinnison/git-testament/")
-    (synopsis "Record git working tree status when compiling your crate")
-    (description
-     "This package provides an inner procedural macro for git-testament.")
-    (license license:bsd-3)))
-
-(define-public rust-git-version-0.3
-  (package
-    (name "rust-git-version")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git-version" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1qj1rd19v8vg094b3fj0gy6ca53v93lhrl31wg1fs7g0y61qx4cl"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-git-version-macro" ,rust-git-version-macro-0.3)
-        ("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5))))
-    (home-page "https://github.com/fusion-engineering/rust-git-version")
-    (synopsis "Embed git information in your code at compile-time")
-    (description
-     "This crates compiles the git version (tag name, or hash otherwise) and
-dirty state into your program.")
-    (license license:bsd-2)))
-
-(define-public rust-git-version-macro-0.3
-  (package
-    (name "rust-git-version-macro")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git-version-macro" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0mynlf8sfaa4xx7qff0qgnr339fbf1svgr569yip067fzm97ma9l"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro-hack" ,rust-proc-macro-hack-0.5)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/fusion-engineering/rust-git-version")
-    (synopsis "Internal macro crate for git-version")
-    (description
-     "This is an internal macro crate for git-version.")
-    (license license:bsd-2)))
-
-(define-public rust-git2-0.18
-  (package
-    (name "rust-git2")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1kf0kvg3i7p1223zs2h9fz99ndm0l9kdx3hcw63g73dh5nlppygv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags (list "--release" "--"
-                                "--skip=cred::test::credential_helper5")
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-libgit2-sys" ,rust-libgit2-sys-0.16)
-                       ("rust-log" ,rust-log-0.4)
-                       ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-                       ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-                       ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs (("rust-structopt" ,rust-structopt-0.3)
-                                   ("rust-tempfile" ,rust-tempfile-3)
-                                   ("rust-time" ,rust-time-0.1))))
-    (native-inputs (list pkg-config))
-    (inputs (list libgit2-1.7 libssh2 openssl zlib))
-    (home-page "https://github.com/rust-lang/git2-rs")
-    (synopsis "Rust bindings to libgit2")
-    (description
-     "This package provides bindings to libgit2 for interoperating with git
-repositories.  This library is both threadsafe and memory safe and allows both
-reading and writing git repositories.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-git2-0.17
-  (package
-    (inherit rust-git2-0.18)
-    (name "rust-git2")
-    (version "0.17.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0i00kg3yizh7mn6hnj3yz3hpniisidlavifgy8n3cnm9gim9v63v"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.15)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-structopt" ,rust-structopt-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-time" ,rust-time-0.1))))
-    (native-inputs
-     (list pkg-config
-           git-minimal))                ;for a single test
-    (inputs (list libgit2-1.6 libssh2 openssl zlib))))
-
-(define-public rust-git2-0.16
-  (package
-    (inherit rust-git2-0.17)
-    (name "rust-git2")
-    (version "0.16.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1k1aavsfhk0i9jycc9gb61w2jwy8w9dgkd7zkz295wwm566gdxyc"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.14)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-paste" ,rust-paste-1)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-time" ,rust-time-0.1))))
-    (native-inputs
-     (list pkg-config
-           git-minimal))                ;for a single test
-    (inputs
-     (list libgit2 libssh2 openssl zlib))))
-
-(define-public rust-git2-0.15
-  (package
-    (inherit rust-git2-0.16)
-    (name "rust-git2")
-    (version "0.15.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1lf7yxgrbglx5qqvk033n44ymmrg72z271911jwix9d6lgjbx519"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.14)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-paste" ,rust-paste-1)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-time" ,rust-time-0.1))))
-    (native-inputs
-     `(("pkg-config" ,pkg-config)
-       ("git" ,git-minimal)))           ;for a single test
-    (inputs
-     (list libgit2 libssh2 openssl zlib))))
-
-(define-public rust-git2-0.14
-  (package
-    (inherit rust-git2-0.15)
-    (name "rust-git2")
-    (version "0.14.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "074kqlmh7q39pqcj9rmrnmx4v5njh2j09dfxc1hsh45pm835a5fh"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.13)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-paste" ,rust-paste-1)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-time" ,rust-time-0.1))))
-    (inputs
-     (list libgit2-1.4 libssh2 openssl zlib))))
-
-(define-public rust-git2-0.13
-  (package
-    (inherit rust-git2-0.15)
-    (name "rust-git2")
-    (version "0.13.24")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "07rlxwvl5iyyqwh0mci5v27lbicf9qiqm60maw1srz7i51x00pl4"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.12)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-paste" ,rust-paste-1)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-time" ,rust-time-0.1))))
-    (inputs
-     (list libgit2-1.3 libssh2 openssl zlib))))
-
-(define-public rust-git2-0.11
-  (package
-    (inherit rust-git2-0.13)
-    (name "rust-git2")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1i0fgsr91r97hsjbgqnymkcyiyg0057m7m04116k3vmyqpvrwlbp"))))
-    (arguments
-     `(#:tests? #f      ; (signal: 11, SIGSEGV: invalid memory reference)
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.10)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-docopt" ,rust-docopt-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-thread-id" ,rust-thread-id-3)
-        ("rust-time" ,rust-time-0.1))))))
-
-(define-public rust-git2-0.9
-  (package
-    (inherit rust-git2-0.11)
-    (name "rust-git2")
-    (version "0.9.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09lj6i26yial0drdbmfh36avz6wizaxqb0k41sqn2kca1qv01d4c"))))
-    (arguments
-     `(#:tests? #f      ; Needs older version of libgit2.
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.8)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-docopt" ,rust-docopt-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-thread-id" ,rust-thread-id-3)
-        ("rust-time" ,rust-time-0.1))))))
-
-(define-public rust-git2-0.6
-  (package
-    (inherit rust-git2-0.11)
-    (name "rust-git2-6")
-    (version "0.6.11")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "115ys6vlfjy5pcwkip0wfzi4q3d1kimbl9isxvjyci1arnvlnnzf"))))
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-0.9)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libgit2-sys" ,rust-libgit2-sys-0.6)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-url" ,rust-url-1))
-       #:cargo-development-inputs
-       (("rust-docopt" ,rust-docopt-0.8)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-time" ,rust-time-0.1))))
-    (inputs
-     (modify-inputs (package-inputs rust-git2-0.11)
-       (prepend curl)))))
-
-(define-public rust-git2-curl-0.18
-  (package
-    (name "rust-git2-curl")
-    (version "0.18.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2-curl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "132zzrrfw3cnfh9ffc9pfr94my97agnmk7pnfvzqr4kj5d1vgy7q"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t                 ;need rust-civet and others
-       #:cargo-inputs
-       (("rust-curl" ,rust-curl-0.4)
-        ("rust-git2" ,rust-git2-0.17)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://github.com/rust-lang/git2-rs")
-    (synopsis "Libgit2 HTTP transport backend powered by @code{libcurl}")
-    (description "Backend for an HTTP transport in @code{libgit2}, powered by
-libcurl, which is intended to be used with the @code{git2} crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-git2-curl-0.17
-  (package
-    (inherit rust-git2-curl-0.18)
-    (name "rust-git2-curl")
-    (version "0.17.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "git2-curl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cydakv91acxkxfj0kazp9sc4mmr8l51649mi06wk9qv6kkg8xvm"))))
-    (arguments
-     `(#:skip-build? #t                 ;need rust-civet and others
-       #:cargo-inputs
-       (("rust-curl" ,rust-curl-0.4)
-        ("rust-git2" ,rust-git2-0.16)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-url" ,rust-url-2))))))
-
-(define-public rust-gix-0.54
-  (package
-    (name "rust-gix")
-    (version "0.54.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ly919iq2jnb28fvac5iwqv9jqn1pr7fl63xsn89cial8kkk4vdd"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-actor" ,rust-gix-actor-0.27)
-                       ("rust-gix-archive" ,rust-gix-archive-0.5)
-                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
-                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
-                       ("rust-gix-config" ,rust-gix-config-0.30)
-                       ("rust-gix-credentials" ,rust-gix-credentials-0.20)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-diff" ,rust-gix-diff-0.36)
-                       ("rust-gix-discover" ,rust-gix-discover-0.25)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-filter" ,rust-gix-filter-0.5)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
-                       ("rust-gix-ignore" ,rust-gix-ignore-0.8)
-                       ("rust-gix-index" ,rust-gix-index-0.25)
-                       ("rust-gix-lock" ,rust-gix-lock-10)
-                       ("rust-gix-macros" ,rust-gix-macros-0.1)
-                       ("rust-gix-mailmap" ,rust-gix-mailmap-0.19)
-                       ("rust-gix-negotiate" ,rust-gix-negotiate-0.8)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-odb" ,rust-gix-odb-0.53)
-                       ("rust-gix-pack" ,rust-gix-pack-0.43)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
-                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
-                       ("rust-gix-protocol" ,rust-gix-protocol-0.40)
-                       ("rust-gix-ref" ,rust-gix-ref-0.37)
-                       ("rust-gix-refspec" ,rust-gix-refspec-0.18)
-                       ("rust-gix-revision" ,rust-gix-revision-0.22)
-                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
-                       ("rust-gix-sec" ,rust-gix-sec-0.10)
-                       ("rust-gix-status" ,rust-gix-status-0.1)
-                       ("rust-gix-submodule" ,rust-gix-submodule-0.4)
-                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-gix-transport" ,rust-gix-transport-0.37)
-                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
-                       ("rust-gix-url" ,rust-gix-url-0.24)
-                       ("rust-gix-utils" ,rust-gix-utils-0.1)
-                       ("rust-gix-validate" ,rust-gix-validate-0.8)
-                       ("rust-gix-worktree" ,rust-gix-worktree-0.26)
-                       ("rust-gix-worktree-state" ,rust-gix-worktree-state-0.3)
-                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.5)
-                       ("rust-once-cell" ,rust-once-cell-1)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-prodash" ,rust-prodash-26)
-                       ("rust-regex" ,rust-regex-1)
-                       ("rust-reqwest" ,rust-reqwest-0.11)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-signal-hook" ,rust-signal-hook-0.3)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
-       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
-                                   ("rust-async-std" ,rust-async-std-1)
-                                   ("rust-is-ci" ,rust-is-ci-1)
-                                   ("rust-serial-test" ,rust-serial-test-2)
-                                   ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Interact with Git repositories using a pure Rust implementation")
-    (description "Gitoxide is a pure Rust implementation of Git that aims to be lean
-and correct.  Interact with Git repositories just like Git would.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-0.45
-  (package
-    (inherit rust-gix-0.54)
-    (name "rust-gix")
-    (version "0.45.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "10ndy5kvczbgfpv7zjqh71hl3w8lin7p3az3pard297fcvn06amz"))))
-    (arguments
-     `(#:tests? #f      ; Tests aren't included
-       #:cargo-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-actor" ,rust-gix-actor-0.21)
-        ("rust-gix-attributes" ,rust-gix-attributes-0.13)
-        ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
-        ("rust-gix-config" ,rust-gix-config-0.23)
-        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
-        ("rust-gix-date" ,rust-gix-date-0.5)
-        ("rust-gix-diff" ,rust-gix-diff-0.30)
-        ("rust-gix-discover" ,rust-gix-discover-0.19)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-fs" ,rust-gix-fs-0.2)
-        ("rust-gix-glob" ,rust-gix-glob-0.8)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
-        ("rust-gix-ignore" ,rust-gix-ignore-0.3)
-        ("rust-gix-index" ,rust-gix-index-0.17)
-        ("rust-gix-lock" ,rust-gix-lock-6)
-        ("rust-gix-mailmap" ,rust-gix-mailmap-0.13)
-        ("rust-gix-negotiate" ,rust-gix-negotiate-0.2)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-odb" ,rust-gix-odb-0.46)
-        ("rust-gix-pack" ,rust-gix-pack-0.36)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-prompt" ,rust-gix-prompt-0.5)
-        ("rust-gix-protocol" ,rust-gix-protocol-0.33)
-        ("rust-gix-ref" ,rust-gix-ref-0.30)
-        ("rust-gix-refspec" ,rust-gix-refspec-0.11)
-        ("rust-gix-revision" ,rust-gix-revision-0.15)
-        ("rust-gix-sec" ,rust-gix-sec-0.8)
-        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
-        ("rust-gix-transport" ,rust-gix-transport-0.32)
-        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
-        ("rust-gix-url" ,rust-gix-url-0.19)
-        ("rust-gix-utils" ,rust-gix-utils-0.1)
-        ("rust-gix-validate" ,rust-gix-validate-0.7)
-        ("rust-gix-worktree" ,rust-gix-worktree-0.18)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-prodash" ,rust-prodash-25)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-reqwest" ,rust-reqwest-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-signal-hook" ,rust-signal-hook-0.3)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
-       #:cargo-development-inputs
-       (("rust-anyhow" ,rust-anyhow-1)
-        ("rust-async-std" ,rust-async-std-1)
-        ("rust-is-ci" ,rust-is-ci-1)
-        ("rust-serial-test" ,rust-serial-test-2)
-        ("rust-walkdir" ,rust-walkdir-2))))))
-
-(define-public rust-gix-actor-0.27
-  (package
-    (name "rust-gix-actor")
-    (version "0.27.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-actor" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09sychqipf8bsmrwn62svpda457h8wj65qnl49qqk42j5jc0xih8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-date" ,rust-gix-date-0.8)
-        ("rust-gix-features" ,rust-gix-features-0.35)
-        ("rust-itoa" ,rust-itoa-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-winnow" ,rust-winnow-0.5))
-       #:cargo-development-inputs
-       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, a way to identify Git actors")
-    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
-package provides a way to identify Git actors.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-actor-0.21
-  (package
-    (inherit rust-gix-actor-0.27)
-    (name "rust-gix-actor")
-    (version "0.21.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-actor" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0f6q1ivdcgj26jln48nl2hphwmps6sb9m4dysldvzbz1dfgkzrwz"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-date" ,rust-gix-date-0.5)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-itoa" ,rust-itoa-1)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
-
-(define-public rust-gix-archive-0.5
-  (package
-    (name "rust-gix-archive")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-archive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1izajfmninmjg7mvcp6y0mdy641hkvvqmsd7gp6d92mkgxgn6wdb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; undeclared crate gix_worktree, gix_filter, gix_odb
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-flate2" ,rust-flate2-1)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.5)
-                       ("rust-tar" ,rust-tar-0.4)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-time" ,rust-time-0.3)
-                       ("rust-zip" ,rust-zip-0.6))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Archive generation of a Git worktree")
-    (description "Archive generation of a worktree.  Part of Gitoxide a pure
-Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-attributes-0.19
-  (package
-    (name "rust-gix-attributes")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-attributes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "086qgrh8srr5vyswbchn72kw967f25szjgk27dss96vhf1g6cl94"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-byteyarn" ,rust-byteyarn-0.2)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-quote" ,rust-gix-quote-0.4)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-unicode-bom" ,rust-unicode-bom-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this crates deals with .gitattributes")
-    (description
-     "This package provides a crate from the Gitoxide project dealing with
-.gitattributes files.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-attributes-0.13
-  (package
-    (inherit rust-gix-attributes-0.19)
-    (name "rust-gix-attributes")
-    (version "0.13.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-attributes" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cfciacamnqbxl02l5fb7pcfbzn6r9gnyh86gvc80brqmj89bdvq"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-glob" ,rust-gix-glob-0.8)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-quote" ,rust-gix-quote-0.4)
-        ("rust-kstring" ,rust-kstring-2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-unicode-bom" ,rust-unicode-bom-2))))))
-
-(define-public rust-gix-bitmap-0.2
-  (package
-    (name "rust-gix-bitmap")
-    (version "0.2.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-bitmap" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0n8r9n3rr6fkqggi99hgcqln4gnp8951pn3q3fsxsi38ayyb9jhc"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implement the standard git bitmap format")
-    (description
-     "This package provides a crate of the gitoxide project dedicated
-implementing the standard git bitmap format.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-chunk-0.4
-  (package
-    (name "rust-gix-chunk")
-    (version "0.4.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-chunk" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "14s4f3g8n6yk6q28f60528wzcf10g8y8ycih04098y8g89jflhjv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Interact with the git chunk file format")
-    (description
-     "Interact with the git chunk file format used in multi-pack index and
-commit-graph files.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-command-0.2
-  (package
-    (name "rust-gix-command")
-    (version "0.2.10")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-command" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ix44maislxlranv67yw5fan5k82lpgax22zgc4jrxvpypxnqmrw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Handle internal git command execution")
-    (description
-     "This package provides a crate of the gitoxide project handling internal git
-command execution.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-commitgraph-0.21
-  (package
-    (name "rust-gix-commitgraph")
-    (version "0.21.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-commitgraph" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "12nzyh8gyg0k15swsy51m1iy521a7p5xbdg9pw1a1w1cw9g9fnp7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-memmap2" ,rust-memmap2-0.7)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Read only access to Git the commitgraph file format")
-    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
-package provides read only access to git commitgraph file.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-commitgraph-0.16
-  (package
-    (inherit rust-gix-commitgraph-0.21)
-    (name "rust-gix-commitgraph")
-    (version "0.16.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-commitgraph" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "028s0ai44gb9ynic2ch3ingzg8h44c47q90xlzk4fp6mnghhljg8"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-chunk" ,rust-gix-chunk-0.4)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-memmap2" ,rust-memmap2-0.5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-config-0.30
-  (package
-    (name "rust-gix-config")
-    (version "0.30.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-config" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dcaz3ylf2x763mjfg7jd4qhx65c8l7zqzp3g9kkyza8815m2wf1"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-config-value" ,rust-gix-config-value-0.14)
-        ("rust-gix-features" ,rust-gix-features-0.35)
-        ("rust-gix-glob" ,rust-gix-glob-0.13)
-        ("rust-gix-path" ,rust-gix-path-0.10)
-        ("rust-gix-ref" ,rust-gix-ref-0.37)
-        ("rust-gix-sec" ,rust-gix-sec-0.10)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-unicode-bom" ,rust-unicode-bom-2)
-        ("rust-winnow" ,rust-winnow-0.5))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.5))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Git-config file parser and editor from the Gitoxide project")
-    (description
-     "A git-config file parser and editor from the Gitoxide project.  Gitoxide
-is a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-config-0.23
-  (package
-    (inherit rust-gix-config-0.30)
-    (name "rust-gix-config")
-    (version "0.23.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-config" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0738kwxlmdp409rypczzr0ampbcvrrv2icigll68zfp118911wsi"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-glob" ,rust-gix-glob-0.8)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-ref" ,rust-gix-ref-0.30)
-        ("rust-gix-sec" ,rust-gix-sec-0.8)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-unicode-bom" ,rust-unicode-bom-2))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.4))))))
-
-(define-public rust-gix-config-value-0.14
-  (package
-    (name "rust-gix-config-value")
-    (version "0.14.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-config-value" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0irgjzwq84rjx3qdjsb68vgdi1igp9laadcpw8rpk3jdgywhaxga"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "This crate implements @code{git-config} value parsing")
-    (description
-     "This package is a crate for @code{git-config} value parsing.  Part of
-Gitoxide a Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-config-value-0.12
-  (package
-    (inherit rust-gix-config-value-0.14)
-    (name "rust-gix-config-value")
-    (version "0.12.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-config-value" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "15rqyj523ckas16sn0jbqpgzln4h1fcpdsnwj4lw0hbl8d0lz1vf"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-2)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-credentials-0.20
-  (package
-    (name "rust-gix-credentials")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-credentials" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "12mwq0fah6wai26lnq9k3m71lr8cgih43rqy2in6mby59j40p426"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f ;wants undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-command" ,rust-gix-command-0.2)
-                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
-                       ("rust-gix-sec" ,rust-gix-sec-0.10)
-                       ("rust-gix-url" ,rust-gix-url-0.24)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Git credentials handlers for Gitoxide")
-    (description
-     "Gitoxide is a Rust implementation of Git.  This package provides helpers
-to interact with Git credentials.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-credentials-0.15
-  (package
-    (inherit rust-gix-credentials-0.20)
-    (name "rust-gix-credentials")
-    (version "0.15.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-credentials" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0r8dr9d1xzfq74sg3j2bhd6zsyk3y5322155izpzaa6dibm9zy66"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-command" ,rust-gix-command-0.2)
-        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-prompt" ,rust-gix-prompt-0.5)
-        ("rust-gix-sec" ,rust-gix-sec-0.8)
-        ("rust-gix-url" ,rust-gix-url-0.19)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-date-0.8
-  (package
-    (name "rust-gix-date")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-date" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "038yapmv9mm7d2xclhg18iakpc4hd3vl4xkk09ydr0lmcdlzczgw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-itoa" ,rust-itoa-1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-time" ,rust-time-0.3))
-       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this crate parses dates the way Git does")
-    (description
-     "Part of Gitoxide, this crate parses dates the way git does.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-date-0.5
-  (package
-    (inherit rust-gix-date-0.8)
-    (name "rust-gix-date")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-date" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00jrc86398553z2mdljx9vh8skqgdydhsrr11ak3148fcx2l25mw"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-itoa" ,rust-itoa-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-time" ,rust-time-0.3))
-       #:cargo-development-inputs
-       (("rust-once-cell" ,rust-once-cell-1))))))
-
-(define-public rust-gix-diff-0.36
-  (package
-    (name "rust-gix-diff")
-    (version "0.36.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-diff" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "134jv0rw7v9lgci65ynq4xy85mvy9rbvpg1n3zl0d0iq5haxp3bq"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-getrandom" ,rust-getrandom-0.2)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-imara-diff" ,rust-imara-diff-0.1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Calculate differences between various Git objects")
-    (description "Calculate differences between various Git objects.  Part of
-Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-diff-0.30
-  (package
-    (inherit rust-gix-diff-0.36)
-    (name "rust-gix-diff")
-    (version "0.30.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-diff" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cqf3b2dypnd4hl1lwzj4sy8lfb6pdkbzczms95nla6chc0asach"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-getrandom" ,rust-getrandom-0.2)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-imara-diff" ,rust-imara-diff-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-discover-0.25
-  (package
-    (name "rust-gix-discover")
-    (version "0.25.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-discover" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cyy5yahngnh16n08n9qjp69aavxa7nkrxzw0ajaj3jssx1pcl39"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-dunce" ,rust-dunce-1)
-        ("rust-gix-hash" ,rust-gix-hash-0.13)
-        ("rust-gix-path" ,rust-gix-path-0.10)
-        ("rust-gix-ref" ,rust-gix-ref-0.37)
-        ("rust-gix-sec" ,rust-gix-sec-0.10)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-defer" ,rust-defer-0.1)
-        ("rust-is-ci" ,rust-is-ci-1)
-        ("rust-serial-test" ,rust-serial-test-2)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Discover Git repositories and check if a directory is a Git repository")
-    (description
-     "Discover Git repositories and check if a directory is a repository.
-This package is part of Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-discover-0.19
-  (package
-    (inherit rust-gix-discover-0.25)
-    (name "rust-gix-discover")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-discover" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ijg43psf0ijg0z7g0wwsh94c0058gg77pl1apkfzcpjs70cdadb"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-dunce" ,rust-dunce-1)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-ref" ,rust-gix-ref-0.30)
-        ("rust-gix-sec" ,rust-gix-sec-0.8)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-defer" ,rust-defer-0.1)
-        ("rust-is-ci" ,rust-is-ci-1)
-        ("rust-serial-test" ,rust-serial-test-2)
-        ("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-features-0.35
-  (package
-    (name "rust-gix-features")
-    (version "0.35.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-features" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1k98r3742xrlqwyaq13a9gazppm5swyx2h4hcmigg0s9mqiz97wv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
-                       ("rust-bytesize" ,rust-bytesize-1)
-                       ("rust-crc32fast" ,rust-crc32fast-1)
-                       ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-flate2" ,rust-flate2-1)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-jwalk" ,rust-jwalk-0.8)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-once-cell" ,rust-once-cell-1)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-prodash" ,rust-prodash-26)
-                       ("rust-sha1" ,rust-sha1-0.10)
-                       ("rust-sha1-smol" ,rust-sha1-smol-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-walkdir" ,rust-walkdir-2))
-       #:cargo-development-inputs (("rust-bstr" ,rust-bstr-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Crate to integrate various capabilities using compile-time feature flags")
-    (description
-     "This package provides a crate to integrate various capabilities using
-compile-time feature flags.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-features-0.30
-  (package
-    (inherit rust-gix-features-0.35)
-    (name "rust-gix-features")
-    (version "0.30.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-features" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0543ggy5vxr2lpi1405mcq93bshj3gfvpjgf13a60q5z14s4k31s"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-bytesize" ,rust-bytesize-1)
-        ("rust-crc32fast" ,rust-crc32fast-1)
-        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-jwalk" ,rust-jwalk-0.8)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-prodash" ,rust-prodash-25)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha1-smol" ,rust-sha1-smol-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-walkdir" ,rust-walkdir-2))
-       #:cargo-development-inputs
-       (("rust-bstr" ,rust-bstr-1))))))
-
-(define-public rust-gix-filter-0.5
-  (package
-    (name "rust-gix-filter")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-filter" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "024bv38s7q59wsp3whzpcra0x40mv53xii2jrnv5ni21rll0vr0v"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; use of undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
-                       ("rust-gix-command" ,rust-gix-command-0.2)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-packetline-blocking" ,rust-gix-packetline-blocking-0.16)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-quote" ,rust-gix-quote-0.4)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this package implements Git filters in Rust")
-    (description
-     "This package provides a crate from the Gitoxide project implementing
-Git filters in Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-fs-0.7
-  (package
-    (name "rust-gix-fs")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-fs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0db6bj773ssqvy03mi28glzy963cd1aaaxcbj4nv7s9glsmmz089"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-features" ,rust-gix-features-0.35))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "File system utilities for Gitoxide")
-    (description
-     "Gitoxide is a pure Rust implementation of Git.  This package provides
-file system utilities for Gitoxide.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-fs-0.2
-  (package
-    (inherit rust-gix-fs-0.7)
-    (name "rust-gix-fs")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-fs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ddah0c5ljpfpy2ab1gmgblli2lz4bpbgghm9vwqgnwa02bqknih"))))
-    (arguments
-     `(#:cargo-inputs (("rust-gix-features" ,rust-gix-features-0.30))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-glob-0.13
-  (package
-    (name "rust-gix-glob")
-    (version "0.13.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-glob" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17dix59mc93m8z97ywkgpssjsmjgl4cfkifja7vxql8jy62nxmx9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; no method named `trim_start` found for reference `&BStr`
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Gitoxide project crate dealing with pattern matching")
-    (description
-     "This package provides a crate of the gitoxide project dealing with pattern
-matching.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-glob-0.8
-  (package
-    (inherit rust-gix-glob-0.13)
-    (name "rust-gix-glob")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-glob" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13jm1anf9xkp0hpzv9va72b9003kmwflx0ni0fbhf7xbh0gdw2nd"))))
-    (arguments
-     `(#:tests? #f  ; no method named `trim_start` found for reference `&BStr`
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-2)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-serde" ,rust-serde-1))))))
-
-(define-public rust-gix-hash-0.13
-  (package
-    (name "rust-gix-hash")
-    (version "0.13.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-hash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0q6c3jjp6q17w7879lwi7r1xw2zr489yk75yq4bm51x03sscg10q"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-faster-hex" ,rust-faster-hex-0.8)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Borrowed and owned git hash digests used to identify git objects")
-    (description
-     "Borrowed and owned git hash digests used to identify git objects.  This
-package is part of Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-hash-0.11
-  (package
-    (inherit rust-gix-hash-0.13)
-    (name "rust-gix-hash")
-    (version "0.11.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-hash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0bq986grpsfc6ddav5dlb8zvz1aky264dnnnmax2h1lsmpr2yhjb"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-document-features" ,rust-document-features-0.2)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-hashtable-0.4
-  (package
-    (name "rust-gix-hashtable")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-hashtable" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "05ka2z2z1qcxmfw8abvc5fgvygrrjfiaaz61h6701ba11146i4j0"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-hashbrown" ,rust-hashbrown-0.14)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Hashtable based data structures optimized to utilize ObjectId keys")
-    (description
-     "Hashtable based data structures optimized to utilize @code{ObjectId}
-keys.  Part of Gitoxide a Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-hashtable-0.2
-  (package
-    (inherit rust-gix-hashtable-0.4)
-    (name "rust-gix-hashtable")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-hashtable" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13f5v6vghfpzxm5xkmk86gjhsjfqng9rpam37hqjssgkxkk4qprq"))))
-    (arguments
-     `(#:cargo-inputs (("rust-gix-hash" ,rust-gix-hash-0.11)
-                       ("rust-hashbrown" ,rust-hashbrown-0.14)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12))))))
-
-(define-public rust-gix-ignore-0.8
-  (package
-    (name "rust-gix-ignore")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-ignore" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1qzmpylhwqqnnb7hcbwfbvblbzg3hzid4d2w42j2vc7nl51z8j5h"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-unicode-bom" ,rust-unicode-bom-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "This Gitoxide crate handles .gitignore files")
-    (description "This crate is part of Gitoxide, it handles .gitignore files.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-ignore-0.3
-  (package
-    (inherit rust-gix-ignore-0.8)
-    (name "rust-gix-ignore")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-ignore" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09anfy62zfsclkkvvrsp0bi99pny66hqn07pvc4fik0c3887yvzw"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-glob" ,rust-gix-glob-0.8)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-unicode-bom" ,rust-unicode-bom-2))))))
-
-(define-public rust-gix-index-0.25
-  (package
-    (name "rust-gix-index")
-    (version "0.25.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-index" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dqp5ri3kh87qgy0gxzlr0m4jki8xk5sr8zm867hh4rws6ln6kgm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags
-       (list "--release" "--"
-             "--skip=access::tests::entry_by_path_with_conflicting_file")
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-bstr" ,rust-bstr-1)
-                       ("rust-btoi" ,rust-btoi-0.4)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-filetime" ,rust-filetime-0.2)
-                       ("rust-gix-bitmap" ,rust-gix-bitmap-0.2)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-lock" ,rust-gix-lock-10)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
-                       ("rust-itoa" ,rust-itoa-1)
-                       ("rust-memmap2" ,rust-memmap2-0.7)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this crate implements the Git index file")
-    (description
-     "Part of Gitoxide, a pure Rust implementation of Rust.  This package's
-crate implements the Git index file.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-index-0.17
-  (package
-    (inherit rust-gix-index-0.25)
-    (name "rust-gix-index")
-    (version "0.17.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-index" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "10kvzsrn7wjgwb3y4xwj9szcg9j81mlkab04z9ii5cdzz9cajsv1"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-2)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-filetime" ,rust-filetime-0.2)
-        ("rust-gix-bitmap" ,rust-gix-bitmap-0.2)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-lock" ,rust-gix-lock-6)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
-        ("rust-itoa" ,rust-itoa-1)
-        ("rust-memmap2" ,rust-memmap2-0.5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-lock-10
-  (package
-    (name "rust-gix-lock")
-    (version "10.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-lock" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "15dazvw49bdx60366vngmrfn69rvxf0pr411a1ak6vbbigx9dz27"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-tempfile" ,rust-gix-tempfile-10)
-                       ("rust-gix-utils" ,rust-gix-utils-0.1)
-                       ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Git style lock files implemented in Rust")
-    (description "Part of Gitoxide, a pure rust implementation of Git.  This
-package provides git style lock files.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-lock-6
-  (package
-    (inherit rust-gix-lock-10)
-    (name "rust-gix-lock")
-    (version "6.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-lock" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1lpqi927lacn2vz22q2mhacc4plkrlz5whm779ax65kky3kdbi9y"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-gix-tempfile" ,rust-gix-tempfile-6)
-        ("rust-gix-utils" ,rust-gix-utils-0.1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-macros-0.1
-  (package
-    (name "rust-gix-macros")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-macros" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dhqxmj29k5b6l8y30ylkacscrzgz6ij18qr5l7mzmb8wrgcp2lx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
-                       ("rust-quote" ,rust-quote-1)
-                       ("rust-syn" ,rust-syn-2))
-       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Proc-macro utilities for gix")
-    (description "Proc-macro utilities for Gitoxide.  Gitoxide is a pure Rust
-implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-mailmap-0.19
-  (package
-    (name "rust-gix-mailmap")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-mailmap" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1nx713bx8bi76h14zgg4786afpzryph16pcg43pndq19dslhzw20"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; undeclared crate `gix_testtools`
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-actor" ,rust-gix-actor-0.27)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Functions for parsing mailmap files in Gitoxide")
-    (description
-     "This package contains functions for parsing mailmap files.  It's part of
-Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-mailmap-0.13
-  (package
-    (inherit rust-gix-mailmap-0.19)
-    (name "rust-gix-mailmap")
-    (version "0.13.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-mailmap" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0spslf6r4l51z640fxqpw2nq4j7imzz0jhxwy44y086948cp0ls6"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-actor" ,rust-gix-actor-0.21)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-negotiate-0.8
-  (package
-    (name "rust-gix-negotiate")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-negotiate" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01408hs82nhj40arkdx145cfmdccf7pydf89sywd3ihik6zrf5kg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; user of undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implements Git's negotiation algorithms as part of Gixoxide")
-    (description
-     "Gitoxide is a pure Rust implementation of Git.  This package consists of
-Git's negotiation algorithms.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-negotiate-0.2
-  (package
-    (inherit rust-gix-negotiate-0.8)
-    (name "rust-gix-negotiate")
-    (version "0.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-negotiate" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "137hyq036adi5kapw98vd9b0087lxljfkjaz81glmr0jx7qkwp4l"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-2)
-        ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-revision" ,rust-gix-revision-0.15)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-object-0.37
-  (package
-    (name "rust-gix-object")
-    (version "0.37.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-object" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0vzxayiss5k7pmlm0q4axaliidg9a3lq7bkv2ds775k7dihijzhy"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-btoi" ,rust-btoi-0.4)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-actor" ,rust-gix-actor-0.27)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-validate" ,rust-gix-validate-0.8)
-                       ("rust-itoa" ,rust-itoa-1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-winnow" ,rust-winnow-0.5))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.5)
-        ("rust-pretty-assertions" ,rust-pretty-assertions-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Immutable and mutable Git objects with decoding and encoding support")
-    (description
-     "Part of Gitoxide, a pure Rust Git implementation.  This package contains
-functions to handle immutable and mutable git objects with decoding and encoding
-support.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-object-0.30
-  (package
-    (inherit rust-gix-object-0.37)
-    (name "rust-gix-object")
-    (version "0.30.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-object" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1is6hkzcv38m9k2yzja39h3d9s5rvs9vqpfb17kw7pj43kswh9l9"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-actor" ,rust-gix-actor-0.21)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-validate" ,rust-gix-validate-0.7)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-itoa" ,rust-itoa-1)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
-
-(define-public rust-gix-odb-0.53
-  (package
-    (name "rust-gix-odb")
-    (version "0.53.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-odb" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1gv4zvmizqvxh4n3gnv3yzp83v3spklj0cf6rlrz38m3dcn3jsld"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-arc-swap" ,rust-arc-swap-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-pack" ,rust-gix-pack-0.43)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-quote" ,rust-gix-quote-0.4)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-tempfile" ,rust-tempfile-3)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implements various Git object databases")
-    (description "Implements various Git object databases for Gitoxide.
-Gitoxide is a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-odb-0.46
-  (package
-    (inherit rust-gix-odb-0.53)
-    (name "rust-gix-odb")
-    (version "0.46.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-odb" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1wzqj6r0vgr2v0v9578s1hikg9abbh85m2vwj0psrvkqca04s8sb"))))
-    (arguments
-     `(#:tests? #f      ; tests not included in release
-       #:cargo-inputs
-       (("rust-arc-swap" ,rust-arc-swap-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-pack" ,rust-gix-pack-0.36)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-quote" ,rust-gix-quote-0.4)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
-        ("rust-filetime" ,rust-filetime-0.2)
-        ("rust-maplit" ,rust-maplit-1)
-        ("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
-
-(define-public rust-gix-pack-0.43
-  (package
-    (name "rust-gix-pack")
-    (version "0.43.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-pack" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1cqsxdqz6sdk1m96mpa0f33kddx1inx91gsbd72in7mk8lx20dkm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; use of undeclared create gix_testtools
-       #:cargo-inputs (("rust-clru" ,rust-clru-0.6)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
-                       ("rust-gix-diff" ,rust-gix-diff-0.36)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
-                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
-                       ("rust-memmap2" ,rust-memmap2-0.7)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-uluru" ,rust-uluru-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implements Git packs and related data structures")
-    (description
-     "Git packs and related data structures for Gitoxide.  Gitoxide is a pure
-Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-pack-0.36
-  (package
-    (inherit rust-gix-pack-0.43)
-    (name "rust-gix-pack")
-    (version "0.36.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-pack" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "125gs2hw111izv81zcj9i4mm503ikchbfv3xn7npw0sn675i8akx"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-clru" ,rust-clru-0.6)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-chunk" ,rust-gix-chunk-0.4)
-        ("rust-gix-diff" ,rust-gix-diff-0.30)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
-        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
-        ("rust-memmap2" ,rust-memmap2-0.5)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-uluru" ,rust-uluru-3))))))
-
-(define-public rust-gix-packetline-0.16
-  (package
-    (name "rust-gix-packetline")
-    (version "0.16.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-packetline" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ayp00k4a6qgjjyrd2rmzxyx0n8h36dxscjn1pzil5b4x6qq90wa"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-faster-hex" ,rust-faster-hex-0.8)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-maybe-async" ,rust-maybe-async-0.2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Crate of the gitoxide project implementing the pkt-line serialization format")
-    (description
-     "This package provides a crate of the gitoxide project implementing the
-pkt-line serialization format.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-packetline-blocking-0.16
-  (package
-    (name "rust-gix-packetline-blocking")
-    (version "0.16.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-packetline-blocking" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0f9dr79jz9y11qhf0syxwa4nvn4czpyka84hzshxd10wa3vrb0vx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-faster-hex" ,rust-faster-hex-0.8)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Duplicate of @code{gix-packetline} with @code{blocking-io} selected")
-    (description
-     "Part of Gitoxide, a pure Rust implementation of Git.  This package is a
-duplicate of @code{gix-packetline} with the @code{blocking-io} feature pre-selected")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-path-0.10
-  (package
-    (name "rust-gix-path")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-path" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0fx71d9p7iq4szgrijyw1nj82abg15ylyvaw7kh3l7hp2l0kf7ba"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-home" ,rust-home-0.5)
-                       ("rust-once-cell" ,rust-once-cell-1)
-                       ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Part of the Gitoxide project, this crate deals with paths and their conversions")
-    (description
-     "Part of the Gitoxide project, a lean and safe Rust implementation of
-Git.  This crate deals with paths and their conversions")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-path-0.8
-  (package
-    (inherit rust-gix-path-0.10)
-    (name "rust-gix-path")
-    (version "0.8.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-path" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0z5733b3z2wbnz1x0y2aq3gpanrhrlrqr4v4gjlqwl68ps69qq0q"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-gix-trace" ,rust-gix-trace-0.1)
-        ("rust-home" ,rust-home-0.5)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-pathspec-0.3
-  (package
-    (name "rust-gix-pathspec")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-pathspec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zg5m586s0sxxwadlvsx9hrrkyym9d4q936kk0zyf6y58ydnrqn3"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f ;undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-bstr" ,rust-bstr-1)
-                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
-                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1)
-                                   ("rust-serial-test" ,rust-serial-test-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Capabilities to handle Git's pathspecs")
-    (description
-     "This package provides capabilities for handling Git's pathspecs.  It is
-part of Gitoxide, a Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-prompt-0.7
-  (package
-    (name "rust-gix-prompt")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-prompt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0y26b3d7z222b223ir9qf8yqwhknzc3c5yksjffmwvsid4vr36jw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-command" ,rust-gix-command-0.2)
-                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-rustix" ,rust-rustix-0.38)
-                       ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs (("rust-expectrl" ,rust-expectrl-0.7)
-                                   ("rust-serial-test" ,rust-serial-test-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Handles prompts in the terminal as part of Gitoxide")
-    (description
-     "Gitoxide is a Rust implementation of Git.  This crate handles the
-terminals prompt.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-prompt-0.5
-  (package
-    (inherit rust-gix-prompt-0.7)
-    (name "rust-gix-prompt")
-    (version "0.5.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-prompt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1sm5b24jpcv4whzxymk6fpb1ph1hhq6842115fpcqqx0yk5dw8ic"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-gix-command" ,rust-gix-command-0.2)
-        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-rustix" ,rust-rustix-0.38)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-expectrl" ,rust-expectrl-0.7)
-        ("rust-serial-test" ,rust-serial-test-2))))))
-
-(define-public rust-gix-protocol-0.40
-  (package
-    (name "rust-gix-protocol")
-    (version "0.40.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-protocol" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "16qc5q53z5jdqb433106lzzifhf321zgv89ha65bxj8cq86p0yyc"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
-                       ("rust-bstr" ,rust-bstr-1)
-                       ("rust-btoi" ,rust-btoi-0.4)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-futures-io" ,rust-futures-io-0.3)
-                       ("rust-futures-lite" ,rust-futures-lite-1)
-                       ("rust-gix-credentials" ,rust-gix-credentials-0.20)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-transport" ,rust-gix-transport-0.37)
-                       ("rust-maybe-async" ,rust-maybe-async-0.2)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-winnow" ,rust-winnow-0.5))
-       #:cargo-development-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-gix-packetline" ,rust-gix-packetline-0.16))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implementation of Git protocols that's part of Gitoxide")
-    (description
-     "This package implements Git protocols for Gitoxide.  Gitoxide is a pure
-Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-protocol-0.33
-  (package
-    (inherit rust-gix-protocol-0.40)
-    (name "rust-gix-protocol")
-    (version "0.33.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-protocol" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "093c9zlqxy8248nynyb909g12xkfxsv5z32j8w41yijwnic718cj"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-transport" ,rust-gix-transport-0.32)
-        ("rust-maybe-async" ,rust-maybe-async-0.2)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-gix-packetline" ,rust-gix-packetline-0.16))))))
-
-(define-public rust-gix-quote-0.4
-  (package
-    (name "rust-gix-quote")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-quote" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01f9rm8m7pd6j6bhqiq1hgk11sn9pad27fsz8sj7n4nhgnlqcp27"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-btoi" ,rust-btoi-0.4)
-        ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Various quotations used by git")
-    (description
-     "This package provides a crate of the gitoxide project dealing with various
-quotations used by git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-ref-0.37
-  (package
-    (name "rust-gix-ref")
-    (version "0.37.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-ref" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1r4d0zpin2c62s4j88n32cd0gf1f2da1kp4yfr0kcq8bcr4vgri2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; undeclared crate gix_testtools
-       #:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-actor" ,rust-gix-actor-0.27)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-lock" ,rust-gix-lock-10)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
-                       ("rust-gix-validate" ,rust-gix-validate-0.8)
-                       ("rust-memmap2" ,rust-memmap2-0.7)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-winnow" ,rust-winnow-0.5))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this crate handles Git references")
-    (description "This package provides a crate to handle git references.
-Part of Gitoxide, a project to create a pure Rust Git implementation.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-ref-0.30
-  (package
-    (inherit rust-gix-ref-0.37)
-    (name "rust-gix-ref")
-    (version "0.30.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-ref" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "073y77045km55bb53ack6hzjd70mkj3rk6d8xxg8mkplas99kpgb"))))
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
-       #:cargo-inputs
-       (("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-actor" ,rust-gix-actor-0.21)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-fs" ,rust-gix-fs-0.2)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-lock" ,rust-gix-lock-6)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
-        ("rust-gix-validate" ,rust-gix-validate-0.7)
-        ("rust-memmap2" ,rust-memmap2-0.5)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-refspec-0.18
-  (package
-    (name "rust-gix-refspec")
-    (version "0.18.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-refspec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "07pniqh74kkm0n727m7wjxgrgwnaypljkhsh8nyw7wvh3rxwp588"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-revision" ,rust-gix-revision-0.22)
-                       ("rust-gix-validate" ,rust-gix-validate-0.8)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Parsing and representing refspecs to Gitoxide")
-    (description
-     "This package parses and represents Git refspecs.  It's part of Gitoxide
-a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-refspec-0.11
-  (package
-    (inherit rust-gix-refspec-0.18)
-    (name "rust-gix-refspec")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-refspec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1x0cayswa8m0yiybi8g3jimpc6jggfvrw6y53snxhvf8mciddgvj"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-revision" ,rust-gix-revision-0.15)
-        ("rust-gix-validate" ,rust-gix-validate-0.7)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-revision-0.22
-  (package
-    (name "rust-gix-revision")
-    (version "0.22.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-revision" version))
-       (file-name (string-append name "-" version
-                        ".tar.gz"))
-       (sha256
-        (base32
-        "128fi6mblg4ic6h1q5vy2zq6vly8hxhi9vxkpkskaymby9fb3i68"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
-                       ("rust-gix-trace" ,rust-gix-trace-0.1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "This Gitoxide crate finds names for revisions and parsing specifications")
-    (description
-     "This package is part of Gitoxide, a pure Rust implementation of Git.  It
-handles finding names and parsing specifications.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-revision-0.15
-  (package
-    (inherit rust-gix-revision-0.22)
-    (name "rust-gix-revision")
-    (version "0.15.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-revision" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1mrcjg8180n3kgbsngfaavzlfsqbmr905gjc0fdwx1x4sxngai2h"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-date" ,rust-gix-date-0.5)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-revwalk" ,rust-gix-revwalk-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-revwalk-0.8
-  (package
-    (name "rust-gix-revwalk")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-revwalk" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0yd27ip3xhxplsw6cmyjz1vk6q5c0qhkn33icx2hiwij21mhr1z9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Utilities for walking the Git's revision graph")
-    (description
-     "Utilities for walking Git's revision graph.  This crate is part of
-Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-revwalk-0.1
-  (package
-    (inherit rust-gix-revwalk-0.8)
-    (name "rust-gix-revwalk")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-revwalk" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1jnkyb5yk8y76q5gbmdykm2snxn5v9dbc4jy3walz4a7hyx269mw"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-sec-0.10
-  (package
-    (name "rust-gix-sec")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-sec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0a0g1b25hkgc68svxl2rx22a64d16703yyyislpc1a15q0m59fcj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-windows" ,rust-windows-0.48))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Part of Gitoxide, this create provides a shared trust model")
-    (description
-     "This package is part of Gitoxide, it implements a shared trust model.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-sec-0.8
-  (package
-    (inherit rust-gix-sec-0.10)
-    (name "rust-gix-sec")
-    (version "0.8.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-sec" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1iz9rcyx7lpb4gxg5gyv93ygp0n321c5xmrcjkmqm2annkbcn5cn"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-2)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-windows" ,rust-windows-0.48))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-status-0.1
-  (package
-    (name "rust-gix-status")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-status" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1yi2wl5c1zacr5nr8qj9g7rq9ylwp2ckvkjwgd0g41x75g202a08"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-filetime" ,rust-filetime-0.2)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-index" ,rust-gix-index-0.25)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Provides @code{git status} functionality")
-    (description
-     "This package provides @code{git status} functionality to Gitoxide, a
-Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-submodule-0.4
-  (package
-    (name "rust-gix-submodule")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-submodule" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dz2w3ikhbf938rfamlqkmxl9hznz4i7mm9dmgrd70lj5vl500fx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-gix-config" ,rust-gix-config-0.30)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
-                       ("rust-gix-refspec" ,rust-gix-refspec-0.18)
-                       ("rust-gix-url" ,rust-gix-url-0.24)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Functions for dealing with Git submodules")
-    (description
-     "Functions for dealing with Git submodules.  Part of Gitoxide a pure Rust
-implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-tempfile-10
-  (package
-    (name "rust-gix-tempfile")
-    (version "10.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-tempfile" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0kdc21s0dnqnbzfdazpsw8fclnw1gi3w4np71qlmgp0i7s7rgq2s"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-dashmap" ,rust-dashmap-5)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-once-cell" ,rust-once-cell-1)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-signal-hook" ,rust-signal-hook-0.3)
-                       ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
-                       ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Rust tempfile implementation with assured clean-up")
-    (description
-     "Part of Gitoxide a Rust implementation of Git.  This package provides a
-tempfile capability with a global registry to assure clean-up.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-tempfile-6
-  (package
-    (inherit rust-gix-tempfile-10)
-    (name "rust-gix-tempfile")
-    (version "6.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-tempfile" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "047baclw78xkzjg04z5290x7vhcz270jpw7vdm25rp7922q5qy5k"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-dashmap" ,rust-dashmap-5)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-fs" ,rust-gix-fs-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-signal-hook" ,rust-signal-hook-0.3)
-        ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
-        ("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-gix-trace-0.1
-  (package
-    (name "rust-gix-trace")
-    (version "0.1.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-trace" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0dmqswxz228in9p7vwhc0cq83r6sxkidcrwhnyn3yb0ml4ixddln"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-document-features" ,rust-document-features-0.2)
-        ("rust-tracing-core" ,rust-tracing-core-0.1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Crate to provide minimal `tracing` support")
-    (description
-     "This package provides a crate to provide minimal `tracing` support that
-can be turned off to zero cost.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-transport-0.37
-  (package
-    (name "rust-gix-transport")
-    (version "0.37.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-transport" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0kpv0aqx7c3hbsc14rk7c01yd7b73mm14d4swnn6hpi4d9p75v5r"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-base64" ,rust-base64-0.21)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-curl" ,rust-curl-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-gix-command" ,rust-gix-command-0.2)
-        ("rust-gix-credentials" ,rust-gix-credentials-0.20)
-        ("rust-gix-features" ,rust-gix-features-0.35)
-        ("rust-gix-packetline" ,rust-gix-packetline-0.16)
-        ("rust-gix-quote" ,rust-gix-quote-0.4)
-        ("rust-gix-sec" ,rust-gix-sec-0.10)
-        ("rust-gix-url" ,rust-gix-url-0.24)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-reqwest" ,rust-reqwest-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-blocking" ,rust-blocking-1)
-        ("rust-maybe-async" ,rust-maybe-async-0.2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Implements the Git transport layer for Gitoxide")
-    (description
-     "This package is part of Gitoxide a Rust implementation of Git.  It
-provides an implementation of the Git transport layer.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-transport-0.32
-  (package
-    (inherit rust-gix-transport-0.37)
-    (name "rust-gix-transport")
-    (version "0.32.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-transport" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "05fzh609x4d6djizmrv5m98axinp2m5hcpk003bqw1x9v7z9z8v4"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-base64" ,rust-base64-0.21)
-        ("rust-bstr" ,rust-bstr-1)
-        ("rust-curl" ,rust-curl-0.4)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-gix-command" ,rust-gix-command-0.2)
-        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-packetline" ,rust-gix-packetline-0.16)
-        ("rust-gix-quote" ,rust-gix-quote-0.4)
-        ("rust-gix-sec" ,rust-gix-sec-0.8)
-        ("rust-gix-url" ,rust-gix-url-0.19)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-reqwest" ,rust-reqwest-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-blocking" ,rust-blocking-1)
-        ("rust-maybe-async" ,rust-maybe-async-0.2))))))
-
-(define-public rust-gix-traverse-0.33
-  (package
-    (name "rust-gix-traverse")
-    (version "0.33.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-traverse" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "180vp1piwlalsv8qkmmif03l7h2kdxfx5vawkclbmb236smh9vr2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
-                       ("rust-gix-date" ,rust-gix-date-0.8)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
-                       ("rust-smallvec" ,rust-smallvec-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Ways to traverse Git commit graphs and trees for Gix")
-    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
-package is used to traverse Git commit graphs and trees.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-traverse-0.26
-  (package
-    (inherit rust-gix-traverse-0.33)
-    (name "rust-gix-traverse")
-    (version "0.26.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-traverse" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1n9kgzw5jal2jsqb56bpaj1xp35zp2hz6nf5klrjdgxl9jc2x15h"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-url-0.24
-  (package
-    (name "rust-gix-url")
-    (version "0.24.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-url" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03s2ds2z6whd44qapyvz4kqfpniik0issv6s09rbys4cdvsfq9b1"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f ; undeclared crate gix_testtools
-       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-home" ,rust-home-0.5)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-thiserror" ,rust-thiserror-1)
-                       ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs (("rust-libtest-mimic" ,rust-libtest-mimic-0.6))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "This crate implements parsing and serialization of gix-url for Gitoxide")
-    (description
-     "This package is part of Gitoxide a Rust implementation of Git.  It
-provides a crate for parsing and serialization of gix-url's.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-url-0.19
-  (package
-    (inherit rust-gix-url-0.24)
-    (name "rust-gix-url")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-url" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0qy8shn5s8r9fjchcqrz0xwg89lsjykd463naji4f864bbr3srpi"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-home" ,rust-home-0.5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-url" ,rust-url-2))))))
-
-(define-public rust-gix-utils-0.1
-  (package
-    (name "rust-gix-utils")
-    (version "0.1.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-utils" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03rgnpcgy968sqqamm7w8197ykklhfas2lnr1rpf44w6fbf8jpdq"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-fastrand" ,rust-fastrand-2))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Crate with `gitoxide` utilities that don't need feature toggles")
-    (description
-     "This package provides a crate with `gitoxide` utilities that don't need
-feature toggles.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-validate-0.8
-  (package
-    (name "rust-gix-validate")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-validate" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1idq44xvqjf2pxw9kxxjvi5cwklzc4wallp0arhqcnx40cmsnp70"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "Rust validation functions for various kinds of names in Git")
-    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
-package contains validation functions for various kinds of names in Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-validate-0.7
-  (package
-    (inherit rust-gix-validate-0.8)
-    (name "rust-gix-validate")
-    (version "0.7.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-validate" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0h4hr3rpgwc7ixyynjp53s9il3sb0gq8ad332k8drwyfn8vkg6xs"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
-(define-public rust-gix-worktree-0.26
-  (package
-    (name "rust-gix-worktree")
-    (version "0.26.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-worktree" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zhl1wlf4zl0ny1mwp7j24gzln63xy2grrh9cvaq5g8152bk4plz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-document-features" ,rust-document-features-0.2)
-                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-ignore" ,rust-gix-ignore-0.8)
-                       ("rust-gix-index" ,rust-gix-index-0.25)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Gitoxide functions for handling shared Git worktree types and utilities")
-    (description
-     "This package provides functions for handling shared Git worktree related
-types and utilities.  Part of Gitoxide a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-worktree-0.18
-  (package
-    (inherit rust-gix-worktree-0.26)
-    (name "rust-gix-worktree")
-    (version "0.18.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-worktree" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xjhxw6lmjhnmcnhajaks34dnsqgg7w7lf576hkl0m485sbav26k"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-1)
-        ("rust-document-features" ,rust-document-features-0.2)
-        ("rust-filetime" ,rust-filetime-0.2)
-        ("rust-gix-attributes" ,rust-gix-attributes-0.13)
-        ("rust-gix-features" ,rust-gix-features-0.30)
-        ("rust-gix-fs" ,rust-gix-fs-0.2)
-        ("rust-gix-glob" ,rust-gix-glob-0.8)
-        ("rust-gix-hash" ,rust-gix-hash-0.11)
-        ("rust-gix-ignore" ,rust-gix-ignore-0.3)
-        ("rust-gix-index" ,rust-gix-index-0.17)
-        ("rust-gix-object" ,rust-gix-object-0.30)
-        ("rust-gix-path" ,rust-gix-path-0.8)
-        ("rust-io-close" ,rust-io-close-0.3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1))
-       #:cargo-development-inputs
-       (("rust-symlink" ,rust-symlink-0.1)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-walkdir" ,rust-walkdir-2))))))
-
-(define-public rust-gix-worktree-state-0.3
-  (package
-    (name "rust-gix-worktree-state")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-worktree-state" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1bcpspxpvl8yybz8b0p64pjxb69b7kmkhsyv9jgarigjc1lv1bn3"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-filter" ,rust-gix-filter-0.5)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-glob" ,rust-gix-glob-0.13)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-index" ,rust-gix-index-0.25)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-worktree" ,rust-gix-worktree-0.26)
-                       ("rust-io-close" ,rust-io-close-0.3)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis
-     "Gitoxide project functions that set Git's worktree to a particular state")
-    (description
-     "This package provides functions for setting the Git worktree to a particular
-state.  Used by Gitoxide a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-gix-worktree-stream-0.5
-  (package
-    (name "rust-gix-worktree-stream")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "gix-worktree-stream" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0sbmcar5r2wrv5dacx3381ykvc06fpfsfad4dfnw6p7428xfk7y8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f ; using undeclared crates gix_worktree/gix_testtools
-       #:cargo-inputs (("rust-gix-attributes" ,rust-gix-attributes-0.19)
-                       ("rust-gix-features" ,rust-gix-features-0.35)
-                       ("rust-gix-filter" ,rust-gix-filter-0.5)
-                       ("rust-gix-fs" ,rust-gix-fs-0.7)
-                       ("rust-gix-hash" ,rust-gix-hash-0.13)
-                       ("rust-gix-object" ,rust-gix-object-0.37)
-                       ("rust-gix-path" ,rust-gix-path-0.10)
-                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
-                       ("rust-parking-lot" ,rust-parking-lot-0.12)
-                       ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/Byron/gitoxide")
-    (synopsis "This crate generates a byte-stream from a git-tree")
-    (description "This crate provides the ability to generate a byte-stream
-from a git-tree.  It's part of Gitoxide, a pure Rust implementation of Git.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-gjson-0.8
   (package
     (name "rust-gjson")
@@ -33417,15 +27081,14 @@ shell style patterns.")
 (define-public rust-globset-0.4
   (package
     (name "rust-globset")
-    (version "0.4.12")
+    (version "0.4.14")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "globset" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "01phmxrkr9d7lhh84b6nylgjb3r21ssfddxvm23ihz3hw3cbpa5c"))))
+        (base32 "1qab0c1drpybgm4nc92lf8b46x0ap44c9y4k23rndgc5bfdkpnjp"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -33433,11 +27096,11 @@ shell style patterns.")
         ("rust-bstr" ,rust-bstr-1)
         ("rust-fnv" ,rust-fnv-1)
         ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
+        ("rust-regex-automata" ,rust-regex-automata-0.4)
+        ("rust-regex-syntax" ,rust-regex-syntax-0.8)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-glob" ,rust-glob-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/BurntSushi/ripgrep/tree/master/globset")
     (synopsis "Single glob and glob set matching")
@@ -33547,42 +27210,42 @@ timers.")
 libraries GMP, MPFR, and MPC.")
     (license license:lgpl3+)))
 
-(define-public rust-goblin-0.7
+(define-public rust-goblin-0.8
   (package
     (name "rust-goblin")
-    (version "0.7.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "goblin" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0d11fk9bdxzf228xpr8v6d6a01dib00khjg5bldk9kf2d51inz7j"))))
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "goblin" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11wqipqx0dbimxy5612nxpx79qja43sxic95llcb34r0xpzs81xv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f          ; Not all files included.
-       #:cargo-inputs
-       (("rust-log" ,rust-log-0.4)
-        ("rust-plain" ,rust-plain-0.2)
-        ("rust-scroll" ,rust-scroll-0.11))))
+       #:cargo-inputs (("rust-log" ,rust-log-0.4)
+                       ("rust-plain" ,rust-plain-0.2)
+                       ("rust-scroll" ,rust-scroll-0.12))
+       #:cargo-development-inputs (("rust-stderrlog" ,rust-stderrlog-0.5))))
     (home-page "https://github.com/m4b/goblin")
     (synopsis "ELF, Mach-o, and PE binary parsing and loading crate")
     (description "This package provides an ELF, Mach-o, and PE binary parsing
 and loading crate.")
     (license license:expat)))
 
-(define-public rust-goblin-0.6
+(define-public rust-goblin-0.7
   (package
-    (inherit rust-goblin-0.7)
+    (inherit rust-goblin-0.8)
     (name "rust-goblin")
-    (version "0.6.1")
+    (version "0.7.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "goblin" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0s7zs27b192virbp88y2fgq8p6nb8blkn7byqyl4cv7bm3j4ssqd"))))
+                "0d11fk9bdxzf228xpr8v6d6a01dib00khjg5bldk9kf2d51inz7j"))))
     (arguments
      `(#:tests? #f          ; Not all files included.
        #:cargo-inputs
@@ -33590,24 +27253,24 @@ and loading crate.")
         ("rust-plain" ,rust-plain-0.2)
         ("rust-scroll" ,rust-scroll-0.11))))))
 
-(define-public rust-goblin-0.2
+(define-public rust-goblin-0.6
   (package
-    (inherit rust-goblin-0.6)
+    (inherit rust-goblin-0.7)
     (name "rust-goblin")
-    (version "0.2.1")
+    (version "0.6.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "goblin" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1j38fkqadbsjxawr3wnj9m0qaihcwp6pmfakmhsar881509y7mfx"))))
+                "0s7zs27b192virbp88y2fgq8p6nb8blkn7byqyl4cv7bm3j4ssqd"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f          ; Not all files included.
        #:cargo-inputs
-       (("rust-scroll" ,rust-scroll-0.10)
+       (("rust-log" ,rust-log-0.4)
         ("rust-plain" ,rust-plain-0.2)
-        ("rust-log" ,rust-log-0.4))))))
+        ("rust-scroll" ,rust-scroll-0.11))))))
 
 (define-public rust-greetd-ipc-0.9
   (package
@@ -33655,23 +27318,48 @@ and loading crate.")
              ("rust-thiserror" ,rust-thiserror-1)
              ("rust-tokio" ,rust-tokio-1))))))
 
+(define-public rust-grep-0.3
+  (package
+    (name "rust-grep")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "grep" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fa9x7q3l5z0bg91wzw1jfpk5rmh60h8bswbsxjcp1p6q5704avf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-grep-cli" ,rust-grep-cli-0.1)
+                       ("rust-grep-matcher" ,rust-grep-matcher-0.1)
+                       ("rust-grep-pcre2" ,rust-grep-pcre2-0.1)
+                       ("rust-grep-printer" ,rust-grep-printer-0.2)
+                       ("rust-grep-regex" ,rust-grep-regex-0.1)
+                       ("rust-grep-searcher" ,rust-grep-searcher-0.1))
+       #:cargo-development-inputs (("rust-termcolor" ,rust-termcolor-1)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page
+     "https://github.com/BurntSushi/ripgrep/tree/master/crates/grep")
+    (synopsis "Line oriented regex searching as a library")
+    (description
+     "Fast line oriented regex searching as a library.")
+    (license (list license:unlicense license:expat))))
+
 (define-public rust-grep-0.2
   (package
+    (inherit rust-grep-0.3)
     (name "rust-grep")
     (version "0.2.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0mw61v132ng0nbz5ygb6jvsx729772803w5bv3zs4i8baq689jsi"))))
-    (build-system cargo-build-system)
+        (base32 "0mw61v132ng0nbz5ygb6jvsx729772803w5bv3zs4i8baq689jsi"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-grep-cli" ,rust-grep-cli-0.1)
         ("rust-grep-matcher" ,rust-grep-matcher-0.1)
         ("rust-grep-pcre2" ,rust-grep-pcre2-0.1)
@@ -33680,38 +27368,29 @@ and loading crate.")
         ("rust-grep-searcher" ,rust-grep-searcher-0.1))
        #:cargo-development-inputs
        (("rust-termcolor" ,rust-termcolor-1)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/BurntSushi/ripgrep")
-    (synopsis "Line oriented regex searching as a library")
-    (description
-     "Fast line oriented regex searching as a library.")
-    (license (list license:unlicense license:expat))))
+        ("rust-walkdir" ,rust-walkdir-2))))))
 
 (define-public rust-grep-cli-0.1
   (package
     (name "rust-grep-cli")
-    (version "0.1.6")
+    (version "0.1.10")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep-cli" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "12lyww4hl4cham9zqqssm3wcp1g3ffvi6906wl6hsiml9g1i1l9d"))))
+        (base32 "09fpb96qly8ipkm5ipg228lvvcxza0kp6x6hqhibdf4s0n67hh7a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-atty" ,rust-atty-0.2)
-        ("rust-bstr" ,rust-bstr-0.2)
-        ("rust-globset" ,rust-globset-0.4)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-same-file" ,rust-same-file-1)
-        ("rust-termcolor" ,rust-termcolor-1)
-        ("rust-winapi-util" ,rust-winapi-util-0.1))))
-    (home-page "https://github.com/BurntSushi/ripgrep")
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-globset" ,rust-globset-0.4)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-termcolor" ,rust-termcolor-1)
+                       ("rust-winapi-util" ,rust-winapi-util-0.1))))
+    (home-page
+     "https://github.com/BurntSushi/ripgrep/tree/master/crates/cli")
     (synopsis "Utilities for search oriented command line applications")
     (description
      "This crate provides utilities for search oriented command line
@@ -33721,16 +27400,14 @@ applications.")
 (define-public rust-grep-matcher-0.1
   (package
     (name "rust-grep-matcher")
-    (version "0.1.5")
+    (version "0.1.7")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep-matcher" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1k618qni7bgx9mvdp1kaznqjvn2gpgiasrmi0cqd6b066cy5c9vd"))))
+        (base32 "00mcjar5b6y1pwf0gjdywzgh1fnp6jl612n9qznwyfm420d198s7"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -33748,31 +27425,59 @@ the regex engine it uses pluggable.")
 (define-public rust-grep-pcre2-0.1
   (package
     (name "rust-grep-pcre2")
-    (version "0.1.5")
+    (version "0.1.7")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep-pcre2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0hfyxsavqzf4rb5vc2a4hhi8dqw75vw1h95hinp4km9b6yxyvv66"))))
+        (base32 "1zwb5acalq7rvy70z4gsarqmrfaqmf9016yvxz5f573434idai02"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-grep-matcher" ,rust-grep-matcher-0.1)
-        ("rust-pcre2" ,rust-pcre2-0.2))))
-    (native-inputs
-     (list pcre2 pkg-config))
+     `(#:cargo-inputs (("rust-grep-matcher" ,rust-grep-matcher-0.1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-pcre2" ,rust-pcre2-0.2))))
+    (native-inputs (list pkg-config))
+    (inputs (list pcre2))
     (home-page
-     "https://github.com/BurntSushi/ripgrep")
+     "https://github.com/BurntSushi/ripgrep/tree/master/crates/pcre2")
     (synopsis "Use PCRE2 with the grep crate")
     (description "Use PCRE2 with the grep crate.")
     (license (list license:expat license:unlicense))))
 
+(define-public rust-grep-printer-0.2
+  (package
+    (name "rust-grep-printer")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "grep-printer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cnf70gjnybfql0lmpr32dslb4xhxgc6h0dxwnv3ivla7jh14g3l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-grep-matcher" ,rust-grep-matcher-0.1)
+                       ("rust-grep-searcher" ,rust-grep-searcher-0.1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-termcolor" ,rust-termcolor-1))
+       #:cargo-development-inputs
+       (("rust-grep-regex" ,rust-grep-regex-0.1))))
+    (home-page "https://github.com/BurntSushi/ripgrep/tree/master/crates/printer")
+    (synopsis "Standard printing of search results")
+    (description
+     "This package is an implementation of the grep crate's Sink trait that
+provides standard printing of search results, similar to grep itself.")
+    (license (list license:unlicense license:expat))))
+
 (define-public rust-grep-printer-0.1
   (package
+    (inherit rust-grep-printer-0.2)
     (name "rust-grep-printer")
     (version "0.1.6")
     (source
@@ -33784,7 +27489,6 @@ the regex engine it uses pluggable.")
        (sha256
         (base32
          "0wnw8khcvris8canv1dp58qh6vph18fml9qsnrsmdpxf9ni73hh5"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-base64" ,rust-base64-0.13)
@@ -33796,37 +27500,26 @@ the regex engine it uses pluggable.")
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-termcolor" ,rust-termcolor-1))
        #:cargo-development-inputs
-       (("rust-grep-regex" ,rust-grep-regex-0.1))))
-    (home-page "https://github.com/BurntSushi/ripgrep")
-    (synopsis "Standard printing of search results")
-    (description
-     "This package is an implementation of the grep crate's Sink trait that
-provides standard printing of search results, similar to grep itself.")
-    (license (list license:unlicense license:expat))))
+       (("rust-grep-regex" ,rust-grep-regex-0.1))))))
 
 (define-public rust-grep-regex-0.1
   (package
     (name "rust-grep-regex")
-    (version "0.1.9")
+    (version "0.1.12")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep-regex" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "01mx4xsrfp5hf8dpnvld1svs6i5dpg6xghigp4wkhdlcfv4m658j"))))
+        (base32 "0393d2ydvq8qdgss8k7pbnfdns7ramlhxjk7pifdldd8bh9vnj7p"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-aho-corasick" ,rust-aho-corasick-0.7)
-        ("rust-bstr" ,rust-bstr-0.2)
-        ("rust-grep-matcher" ,rust-grep-matcher-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-regex-syntax" ,rust-regex-syntax-0.6)
-        ("rust-thread-local" ,rust-thread-local-1))))
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-grep-matcher" ,rust-grep-matcher-0.1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-regex-automata" ,rust-regex-automata-0.4)
+                       ("rust-regex-syntax" ,rust-regex-syntax-0.8))))
     (home-page "https://github.com/BurntSushi/ripgrep")
     (synopsis "Use Rust's regex library with the grep crate")
     (description
@@ -33836,30 +27529,27 @@ provides standard printing of search results, similar to grep itself.")
 (define-public rust-grep-searcher-0.1
   (package
     (name "rust-grep-searcher")
-    (version "0.1.8")
+    (version "0.1.13")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "grep-searcher" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0gf2qkkfsywvzrqvfx6h88qzb68zmnvggvid1ljdqam51glvvgbz"))))
+        (base32 "0m1w35d9wnpv157g0adj3grqw0nkacqxv14mhgc65v4vyvj6llxs"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-0.2)
-        ("rust-bytecount" ,rust-bytecount-0.6)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-encoding-rs-io" ,rust-encoding-rs-io-0.1)
-        ("rust-grep-matcher" ,rust-grep-matcher-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-memmap" ,rust-memmap2-0.3))
-       #:cargo-development-inputs
-       (("rust-grep-regex" ,rust-grep-regex-0.1)
-        ("rust-regex" ,rust-regex-1))))
-    (home-page "https://github.com/BurntSushi/ripgrep")
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+                       ("rust-encoding-rs-io" ,rust-encoding-rs-io-0.1)
+                       ("rust-grep-matcher" ,rust-grep-matcher-0.1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-memmap2" ,rust-memmap2-0.9))
+       #:cargo-development-inputs (("rust-grep-regex" ,rust-grep-regex-0.1)
+                                   ("rust-regex" ,rust-regex-1))))
+    (home-page
+     "https://github.com/BurntSushi/ripgrep/tree/master/crates/searcher")
     (synopsis "Line oriented regex searching as a library")
     (description
      "Fast line oriented regex searching as a library.")
@@ -33890,6 +27580,26 @@ provides standard printing of search results, similar to grep itself.")
     (description "Elliptic curve group traits and utilities.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-group-0.12
+  (package
+    (inherit rust-group-0.13)
+    (name "rust-group")
+    (version "0.12.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "group" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ixspxqdpq0hxg0hd9s6rngrp6rll21v4jjnr7ar1lzvdhxgpysx"))))
+    (arguments
+     `(#:cargo-inputs (("rust-ff" ,rust-ff-0.12)
+                       ("rust-memuse" ,rust-memuse-0.2)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rand-core" ,rust-rand-core-0.6)
+                       ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+                       ("rust-subtle" ,rust-subtle-2))))))
+
 (define-public rust-groupable-0.2
   (package
     (name "rust-groupable")
@@ -33998,135 +27708,31 @@ of gzip files based on the gzip header implementation in the @code{flate2} crate
      `(#:cargo-inputs
        (("rust-crc32fast" ,rust-crc32fast-1))))))
 
-(define-public rust-h2-0.3
-  (package
-    (name "rust-h2")
-    (version "0.3.15")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "h2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1x6h3pqi4gzgcl6xdfpjmbm0mkh2mckgav4in9b54dfskny2k7sz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-sink" ,rust-futures-sink-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-util" ,rust-tokio-util-0.7)
-        ("rust-tracing" ,rust-tracing-0.1))))
-    (home-page "https://github.com/hyperium/h2")
-    (synopsis "HTTP/2.0 client and server")
-    (description "This package provides an HTTP/2.0 client and server.")
-    (license license:expat)))
-
-(define-public rust-h2-0.2
-  (package
-    (inherit rust-h2-0.3)
-    (name "rust-h2")
-    (version "0.2.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "h2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0dd5jyxmmy88pdmvag7n41k9z1qs6sliagcyx4jss5292byjhisy"))))
-    (arguments
-     `(#:tests? #f      ; Not all files included.
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-sink" ,rust-futures-sink-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-util" ,rust-tokio-util-0.3)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-tracing-futures" ,rust-tracing-futures-0.2))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.5)
-        ("rust-hex" ,rust-hex-0.2)
-        ("rust-quickcheck" ,rust-quickcheck-0.4)
-        ("rust-rand" ,rust-rand-0.3)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-walkdir" ,rust-walkdir-1)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))
-    (native-inputs (list perl))))
-
-(define-public rust-h2-0.1
-  (package
-    (inherit rust-h2-0.2)
-    (name "rust-h2")
-    (version "0.1.26")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "h2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0qn457y8xh03p7c7cpk76r22gqpyqxc58g5022j3iya7d0j4rcx5"))))
-    (arguments
-     `(#:skip-build? #t ;; TODO missing indirect dependency
-       #:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-string" ,rust-string-0.2)
-        ("rust-tokio-io" ,rust-tokio-io-0.1))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.5)
-        ("rust-hex" ,rust-hex-0.2)
-        ("rust-quickcheck" ,rust-quickcheck-0.4)
-        ("rust-rand" ,rust-rand-0.3)
-        ;;("rust-rustls" ,rust-rustls-0.12) requires 0.5
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-tokio" ,rust-tokio-0.1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-walkdir" ,rust-walkdir-1)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))))
-
 (define-public rust-half-2
   (package
     (name "rust-half")
-    (version "2.2.1")
+    (version "2.3.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "half" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "1l1gdlzxgm7wc8xl5fxas20kfi1j35iyb7vfjkghbdzijcvazd02"))))
+               (base32 "0wj8gfpgn4zkjzw6hlnwb0pa71hy1mwq5h3fnpql71n02qwyalmw"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=bfloat::test::test_nan_conversion_to_larger"
+         "--skip=bfloat::test::test_nan_conversion_to_smaller"
+         "--skip=binary16::test::test_nan_conversion_to_larger"
+         "--skip=binary16::test::test_nan_conversion_to_smaller")
+       #:cargo-inputs
        (("rust-bytemuck" ,rust-bytemuck-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-crunchy" ,rust-crunchy-0.2)
         ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-distr" ,rust-rand-distr-0.4)
         ("rust-serde" ,rust-serde-1)
         ("rust-zerocopy" ,rust-zerocopy-0.6))
        #:cargo-development-inputs
@@ -34155,7 +27761,13 @@ IEEE 754-2008 binary16 type.")
        (sha256
         (base32 "1mqbmx2m9qd4lslkb42fzgldsklhv9c4bxsc8j82r80d8m24mfza"))))
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=bfloat::test::test_nan_conversion_to_larger"
+         "--skip=bfloat::test::test_nan_conversion_to_smaller"
+         "--skip=binary16::test::test_nan_conversion_to_larger"
+         "--skip=binary16::test::test_nan_conversion_to_smaller")
+       #:cargo-inputs
        (("rust-bytemuck" ,rust-bytemuck-1)
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-serde" ,rust-serde-1)
@@ -34296,14 +27908,14 @@ already-hashed or hash-like data.")
 (define-public rust-hashbrown-0.14
   (package
     (name "rust-hashbrown")
-    (version "0.14.0")
+    (version "0.14.3")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "hashbrown" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0yj3nf0w30pf30w503kgaw4sbjnh62l5cbmc7dd0mnczzywh2qic"))
+                "012nywlg0lj9kwanh69my5x67vjlfmzfi9a0rq4qvis2j8fil3r9"))
               (modules '((guix build utils)))
               (snippet
                '(begin
@@ -34316,6 +27928,7 @@ already-hashed or hash-like data.")
        (("rust-ahash" ,rust-ahash-0.8)
         ("rust-allocator-api2" ,rust-allocator-api2-0.2)
         ("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
+        ("rust-equivalent" ,rust-equivalent-1)
         ("rust-rayon" ,rust-rayon-1)
         ("rust-rkyv" ,rust-rkyv-0.7)
         ("rust-rustc-std-workspace-alloc" ,rust-rustc-std-workspace-alloc-1)
@@ -34522,35 +28135,6 @@ hash map.")
         ("rust-rustc-hash" ,rust-rustc-hash-1)
         ("rust-serde-test" ,rust-serde-test-1))))))
 
-(define-public rust-hashbrown-0.5
-  (package
-    (inherit rust-hashbrown-0.8)
-    (name "rust-hashbrown")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hashbrown" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0lr3gsicplw7czapsscmii87hgzpvxf5ch92v7pi95xsipxl3pp1"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-rustc-std-workspace-alloc" ,rust-rustc-std-workspace-alloc-1)
-        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-rand" ,rust-rand-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-serde-test" ,rust-serde-test-1))))))
-
 (define-public rust-hashbrown-0.3
   (package
     (inherit rust-hashbrown-0.8)
@@ -34572,39 +28156,6 @@ hash map.")
         ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1)
         ("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-hashbrown-0.1
-  (package
-    (inherit rust-hashbrown-0.5)
-    (name "rust-hashbrown")
-    (version "0.1.8")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hashbrown" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1np350nrzysy021ndn2135q5vpzrp5nli78ywz114d1vcnv2kbiv"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("~1.2") "1.2"))
-           #t))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-scopeguard" ,rust-scopeguard-0.3)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-rand" ,rust-rand-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-rustc-hash" ,rust-rustc-hash-1)
-        ("rust-serde-test" ,rust-serde-test-1))))))
-
 (define-public rust-hashlink-0.8
   (package
     (name "rust-hashlink")
@@ -34653,28 +28204,28 @@ their key-value pairs in a user controllable order.")
 (define-public rust-hdrhistogram-7
   (package
     (name "rust-hdrhistogram")
-    (version "7.5.2")
+    (version "7.5.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "hdrhistogram" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1a1al1rfxcqmx0n9h100ggvg036f4rv69fq12kimazvw9zsvj6bz"))))
+        (base32 "07ai0r66l1n53f2757gv07za1l5g1bprb7zz4v75kpbky6c92p3n"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
        '("--release" "--"
          "--skip=sync::mt_record_static")
        #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
+       (("rust-base64" ,rust-base64-0.21)
         ("rust-byteorder" ,rust-byteorder-1)
         ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
         ("rust-flate2" ,rust-flate2-1)
         ("rust-nom" ,rust-nom-7)
         ("rust-num-traits" ,rust-num-traits-0.2))
        #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-3)
+       (("rust-clap" ,rust-clap-4)
         ("rust-ieee754" ,rust-ieee754-0.2)
         ("rust-rand" ,rust-rand-0.8)
         ("rust-rug" ,rust-rug-1))))
@@ -34685,117 +28236,6 @@ their key-value pairs in a user controllable order.")
     (description "This package provides a port of @code{HdrHistogram} to Rust.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-hdrhistogram-6
-  (package
-    (inherit rust-hdrhistogram-7)
-    (name "rust-hdrhistogram")
-    (version "6.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hdrhistogram" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17dqk0rp8kimcd8wr542i8cny91fkclw7a2xzszar95wrpmk3lq8"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.3)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-nom" ,rust-nom-4)
-        ("rust-num-traits" ,rust-num-traits-0.2))))))
-
-(define-public rust-headers-0.3
-  (package
-    (name "rust-headers")
-    (version "0.3.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "headers" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1hyafm9q5havnbljfdzpkb7wrpx11ayzqzv02abycmklgk2rss32"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-1)
-        ("rust-headers-core" ,rust-headers-core-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-sha-1" ,rust-sha-1-0.8)
-        ("rust-time" ,rust-time-0.1))))
-    (home-page "https://hyper.rs")
-    (synopsis "Typed HTTP headers")
-    (description "This package provides typed HTTP headers.")
-    (license license:expat)))
-
-(define-public rust-headers-0.2
-  (package
-    (inherit rust-headers-0.3)
-    (name "rust-headers")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "headers" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0hmnrra00cjqpsn05klnr9cysrv2bm19akxl5lncwcrgfbcafb48"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-headers-core" ,rust-headers-core-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-sha-1" ,rust-sha-1-0.8)
-        ("rust-time" ,rust-time-0.1))))))
-
-(define-public rust-headers-core-0.2
-  (package
-    (name "rust-headers-core")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "headers-core" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ab469xfpd411mc3dhmjhmzrhqikzyj8a17jn5bkj9zfpy0n9xp7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-http" ,rust-http-0.2))))
-    (home-page "https://hyper.rs")
-    (synopsis "Typed HTTP headers core trait")
-    (description "This package provides typed HTTP headers core trait.")
-    (license license:expat)))
-
-(define-public rust-headers-core-0.1
-  (package
-    (inherit rust-headers-core-0.2)
-    (name "rust-headers-core")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "headers-core" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ds20kg0igncs2r0jrcf26mq72k3j6ilanr0qwh7r7xak8kk2wcn"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-http" ,rust-http-0.1))))))
-
 (define-public rust-heapless-0.7
   (package
     (name "rust-heapless")
@@ -34944,19 +28384,17 @@ total runtime size of an object on the heap")
 (define-public rust-heck-0.4
   (package
     (name "rust-heck")
-    (version "0.4.0")
+    (version "0.4.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "heck" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1ygphsnfwl2xpa211vbqkz1db6ri1kvkg8p8sqybi37wclg7fh15"))))
+        (base32 "1a7mqsnycv5z4z5vnv1k34548jzmc0ajic7c1j8jsaspnhw5ql4m"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build?
-       #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-unicode-segmentation" ,rust-unicode-segmentation-1))))
     (home-page "https://github.com/withoutboats/heck")
     (synopsis "Case conversion library")
@@ -34971,7 +28409,7 @@ consistent, and reasonably well performing.")
   (package
     (inherit rust-heck-0.4)
     (name "rust-heck")
-    (version "0.3.2")
+    (version "0.3.3")
     (source
       (origin
         (method url-fetch)
@@ -34979,23 +28417,22 @@ consistent, and reasonably well performing.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1b56s2c1ymdd0qmy31bw0ndhm31hcdamnhg3npp7ssrmc1ag9jw7"))))
+          "0b0kkr790p66lvzn9nsmfjvydrbmh9z5gb664jchwgw64vxiwqkd"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-unicode-segmentation" ,rust-unicode-segmentation-1))))))
 
 (define-public rust-hermit-abi-0.3
   (package
     (name "rust-hermit-abi")
-    (version "0.3.1")
+    (version "0.3.4")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "hermit-abi" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "11j2v3q58kmi5mhjvh6hfrb7il2yzg7gmdf5lpwnwwv6qj04im7y"))))
+                "07v5vbwb9kx0yxgdpx15h38ynpzhaqx5ncriryipypi5707hwgax"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -35033,16 +28470,14 @@ It is used to build the target x86_64-unknown-hermit.")
   (package
     (inherit rust-hermit-abi-0.2)
     (name "rust-hermit-abi")
-    (version "0.1.20")
+    (version "0.1.19")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "hermit-abi" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "1ypkwpf5r7m0jqdn2wfa0070i412kn9snvi1hg52w1yfvc40k8y7"))))
+         (base32 "0cxcm8093nf5fyn114w8vxbrbcyvv91d4015rdnlgfll7cs6gd32"))))
     (arguments
      `(#:cargo-inputs
        (("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
@@ -35213,280 +28648,24 @@ compile time.")
      `(#:cargo-inputs
        (("rust-proc-macro-hack" ,rust-proc-macro-hack-0.4))))))
 
-(define-public rust-hkdf-0.12
-  (package
-    (name "rust-hkdf")
-    (version "0.12.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hkdf" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0dyl16cf15hka32hv3l7dwgr3xj3brpfr27iyrbpdhlzdfgh46kr"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; use of undeclared crate or module `sha1`
-       #:cargo-inputs
-       (("rust-hmac" ,rust-hmac-0.12))
-       #:cargo-development-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-hex-literal" ,rust-hex-literal-0.2)
-        ("rust-sha-1" ,rust-sha-1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))))
-    (home-page "https://github.com/RustCrypto/KDFs/")
-    (synopsis "HMAC-based Extract-and-Expand Key Derivation Function (HKDF)")
-    (description "This package provides a HMAC-based Extract-and-Expand Key
-Derivation Function (HKDF).")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hkdf-0.11
+(define-public rust-hexf-parse-0.2
   (package
-    (inherit rust-hkdf-0.12)
-    (name "rust-hkdf")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hkdf" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0sw8bz79xqq3bc5dh6nzv084g7va13j3lrqf91c10a2wimbnsw01"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hmac" ,rust-hmac-0.11))
-       #:cargo-development-inputs
-       (("rust-bencher" ,rust-bencher-0.1)
-        ("rust-blobby" ,rust-blobby-0.3)
-        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-hkdf-0.10
-  (package
-    (inherit rust-hkdf-0.11)
-    (name "rust-hkdf")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hkdf" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0kwn3scjvv2x8zc6nz3wrnzxp9shpsdxnjqiyv2r65r3kiijzasi"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hmac" ,rust-hmac-0.10))
-       #:cargo-development-inputs
-       (("rust-bencher" ,rust-bencher-0.1)
-        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-hkdf-0.9
-  (package
-    (inherit rust-hkdf-0.11)
-    (name "rust-hkdf")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hkdf" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1jdvmf8aadk3s0kn9kk3dj00nprjk9glks5f8dm55r43af34j4gy"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hmac" ,rust-hmac-0.8))
-       #:cargo-development-inputs
-       (("rust-bencher" ,rust-bencher-0.1)
-        ("rust-crypto-tests" ,rust-crypto-tests-0.5)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-hkdf-0.8
-  (package
-    (inherit rust-hkdf-0.9)
-    (name "rust-hkdf")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hkdf" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1qzsmqrvcmgnrb109qr2mvsmr5c4psm1702vrpcqnj02c408m81z"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-digest" ,rust-digest-0.8)
-        ("rust-hmac" ,rust-hmac-0.7))))))
-
-(define-public rust-hmac-0.12
-  (package
-    (name "rust-hmac")
-    (version "0.12.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hmac" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0pmbr069sfg76z7wsssfk5ddcqd9ncp79fyz6zcm6yn115yc6jbc"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-digest" ,rust-digest-0.10))))
-    (home-page "https://github.com/RustCrypto/MACs")
-    (synopsis "Generic implementation of Hash-based Message Authentication Code")
-    (description
-     "This package provides a generic implementation of @acronym{HMAC,
-Hash-based Message Authentication Code}.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hmac-0.11
-  (package
-    (inherit rust-hmac-0.12)
-    (name "rust-hmac")
-    (version "0.11.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "hmac" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "16z61aibdg4di40sqi4ks2s4rz6r29w4sx4gvblfph3yxch26aia"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
-        ("rust-digest" ,rust-digest-0.9))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
-        ("rust-md-5" ,rust-md-5-0.9)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-streebog" ,rust-streebog-0.9))))))
-
-(define-public rust-hmac-0.10
-  (package
-    (inherit rust-hmac-0.11)
-    (name "rust-hmac")
-    (version "0.10.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "hmac" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "058yxq54x7xn0gk2vy9bl51r32c9z7qlcl2b80bjh3lk3rmiqi61"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.10)
-        ("rust-digest" ,rust-digest-0.9))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.10)
-        ("rust-md-5" ,rust-md-5-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-hmac-0.8
-  (package
-    (inherit rust-hmac-0.11)
-    (name "rust-hmac")
-    (version "0.8.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "hmac" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0h48wc7iysh4xd6ci4prh8bb7nszijrh9w3blaaq8a6cilk8hs0j"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
-        ("rust-digest" ,rust-digest-0.9))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.8)
-        ("rust-md-5" ,rust-md-5-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-hmac-0.7
-  (package
-    (inherit rust-hmac-0.8)
-    (name "rust-hmac")
-    (version "0.7.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "hmac" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "15cnwpssp2n1kdm9x7abir67f2hp3q6rdfj1mcck3hm4rmj5xjsx"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
-        ("rust-digest" ,rust-digest-0.8))
-       #:cargo-development-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.7)
-        ("rust-md-5" ,rust-md-5-0.8)
-        ("rust-sha2" ,rust-sha2-0.8))))))
-
-(define-public rust-hmac-0.5
-  (package
-    (inherit rust-hmac-0.8)
-    (name "rust-hmac")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hmac" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ppm927wsczkkvybj0y7r2w2lprvy5kf5h31qxyrvnbrhnqbvws4"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.5)
-        ("rust-digest" ,rust-digest-0.7))))))
-
-(define-public rust-hmac-sha1-0.1
-  (package
-    (name "rust-hmac-sha1")
-    (version "0.1.3")
+    (name "rust-hexf-parse")
+    (version "0.2.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "hmac-sha1" version))
+       (uri (crate-uri "hexf-parse" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "08k7aylc0v8x3abmxn3h73dkad3anfq2i94xk2mjrf4linnkycz1"))))
+        (base32 "1pr3a3sk66ddxdyxdxac7q6qaqjcn28v0njy22ghdpfn78l8d9nz"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-sha1" ,rust-sha1-0.2))))
-    (home-page "https://github.com/pantsman0/rust-hmac-sha1")
-    (synopsis "Minimal implementation of HMAC-SHA1 in Rust")
-    (description
-     "This package is a pure Rust implementation of the @acronym{HMAC,
-Hash-based Message Authentication Code algorithm} for SHA1.")
-    (license license:bsd-3)))
+    (home-page "https://github.com/lifthrasiir/hexf")
+    (synopsis "Hexadecimal float support for Rust")
+    (description "This library provides parsing functionality for hexadecimal
+float literals.  Two functions @code{parse_hexf32} and @code{parse_hexf64} are
+provided for each type.")
+    (license license:cc0)))
 
 (define-public rust-hostname-0.3
   (package
@@ -35529,8 +28708,7 @@ Hash-based Message Authentication Code algorithm} for SHA1.")
          (base32
           "0kprf862qaa7lwdms6aw7f3275h0j2rwhs9nz5784pm8hdmb9ki1"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
         ("rust-winutil" ,rust-winutil-0.1))))))
 
@@ -35778,325 +28956,108 @@ characters in HTML, decoding and unescaping HTML entities as well.")
      "Filesystem walk performed in parallel with streamed and sorted results.")
     (license license:expat)))
 
-(define-public rust-kuchiki-0.8
-  (package
-    (name "rust-kuchiki")
-    (version "0.8.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "kuchiki" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0n53hhscgf4az58nnbjfxlqz9k96h3f02c7fhbzpqdriw33fka0y"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-cssparser" ,rust-cssparser-0.27)
-         ("rust-html5ever" ,rust-html5ever-0.25)
-         ("rust-matches" ,rust-matches-0.1)
-         ("rust-selectors" ,rust-selectors-0.22))))
-    (home-page "https://github.com/SimonSapin/kuchiki")
-    (synopsis "HTML/XML tree manipulation library")
-    (description "A library for parsing and serializing HTML and XML documents
-and traversing, manipulating, and querying the document tree.")
-    (license license:expat)))
-
-(define-public rust-kuznyechik-0.8
+(define-public rust-koibumi-base32-0.0.2
   (package
-    (name "rust-kuznyechik")
-    (version "0.8.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "kuznyechik" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "0av39qh65xchvpfjkcwh861h9bzmmrgcrzl5h0sa5b692xabd0w4"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Kuznyechik (GOST R 34.12-2015) block cipher")
-    (description "Kuznyechik (GOST R 34.12-2015) block cipher")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-http-0.2
-  (package
-    (name "rust-http")
-    (version "0.2.9")
+    (name "rust-koibumi-base32")
+    (version "0.0.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "http" version))
+       (uri (crate-uri "koibumi-base32" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "10j4jjpngaymxjvi92hllr2y6acr09pq61cvzxd44qzvkb4zyvmx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-itoa" ,rust-itoa-1))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-indexmap" ,rust-indexmap-1.8)
-        ("rust-quickcheck" ,rust-quickcheck-0.9)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-seahash" ,rust-seahash-3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/hyperium/http")
-    (synopsis "Set of types for representing HTTP requests and responses")
-    (description "This package provides a set of types for representing HTTP
-requests and responses.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-http-0.1
-  (package
-    (inherit rust-http-0.2)
-    (name "rust-http")
-    (version "0.1.21")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "http" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1w21xnhd8f48zvbmm5njg2y1nb4p08ppn8r0cs2xi5d8wgnzbk6n"))))
-    (arguments
-     `(#:tests? #f          ; doc tests fail
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-fnv" ,rust-fnv-1)
-        ("rust-itoa" ,rust-itoa-0.4))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-indexmap" ,rust-indexmap-1.8)
-        ("rust-quickcheck" ,rust-quickcheck-0.6)
-        ("rust-rand" ,rust-rand-0.4)
-        ("rust-seahash" ,rust-seahash-3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))))
-
-(define-public rust-http-auth-0.1
-  (package
-    (name "rust-http-auth")
-    (version "0.1.8")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "http-auth" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "1g6gpn2py0c4l45wp61k3zc45vg5l20zq39mxgxh56hzgb6wlc2l"))))
+        (base32 "1frb232m6rw50ly8ijhsbllcqfif5kcma1l6hrgm5g22c3c3il94"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.21)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-md-5" ,rust-md-5-0.10)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-pretty-assertions" ,rust-pretty-assertions-1)
-        ("rust-reqwest" ,rust-reqwest-0.11))))
-    (inputs
-     (list openssl))
-    (native-inputs
-     (list pkg-config))
-    (home-page "https://github.com/scottlamb/http-auth")
-    (synopsis "HTTP authentication for rust")
-    (description "This package provices HTTP authentication; it can parse
-challenge lists, respond to Basic and Digest challenges.  It is likely to be
-extended with server support and additional auth schemes.")
-    (license (list license:expat license:asl2.0))))
+       (("rust-lazy-static" ,rust-lazy-static-1))))
+    (home-page "https://kashiko.gitlab.io/koibumi-rust/")
+    (synopsis "Base32 encoder/decoder library")
+    (description "This package provides a Base32 encoder/decoder library.")
+    (license license:gpl3+)))
 
-(define-public rust-http-body-0.4
+(define-public rust-konst-0.2
   (package
-    (name "rust-http-body")
-    (version "0.4.4")
+    (name "rust-konst")
+    (version "0.2.19")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "http-body" version))
+       (uri (crate-uri "konst" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1imjszmk34603m7chfnhd3rq263bxbdlaxhlbzd06wv7354zix0z"))))
+        (base32 "1x3lxxk9vjaiiaabngv7ki2bv9xi36gnqzjzi0s8qfs8wq9hw3rk"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-http" ,rust-http-0.2))))
-    (home-page "https://github.com/hyperium/http-body")
-    (synopsis "Asynchronous, streaming, HTTP request or response body")
+     `(#:cargo-inputs (("rust-konst-macro-rules" ,rust-konst-macro-rules-0.2)
+                       ("rust-konst-proc-macros" ,rust-konst-proc-macros-0.2)
+                       ("rust-trybuild" ,rust-trybuild-1))
+       #:cargo-development-inputs (("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/rodrimati1992/konst/")
+    (synopsis
+     "Const equivalents of std functions, compile-time comparison, and parsing")
     (description
-     "This crate provides a trait representing an asynchronous, streaming,
-HTTP request or response body.")
-    (license license:expat)))
-
-(define-public rust-http-body-0.3
-  (package
-    (inherit rust-http-body-0.4)
-    (name "rust-http-body")
-    (version "0.3.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "http-body" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "06qi0ni45lb92w3ml260c0bxbq5zd4snjmz0a9k69xq6021zzm8k"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-http" ,rust-http-0.2))))))
-
-(define-public rust-http-body-0.1
-  (package
-    (inherit rust-http-body-0.3)
-    (name "rust-http-body")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "http-body" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0b99404k4mw6a92hvyr0qwzkqv4f866ykg0x7913limjq5cwhhb7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-tokio-buf" ,rust-tokio-buf-0.1))))))
+     "Const equivalents of std functions, compile-time comparison, and parsing.")
+    (license license:zlib)))
 
-(define-public rust-http-client-6
+(define-public rust-konst-macro-rules-0.2
   (package
-    (name "rust-http-client")
-    (version "6.3.4")
+    (name "rust-konst-macro-rules")
+    (version "0.2.19")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "http-client" version))
+       (uri (crate-uri "konst_macro_rules" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1i0mys38gsih9kkrdbfsmd8p9lnb2nd5wch76cpkjmqk8mm2mhcq"))))
+        (base32 "0dswja0dqcww4x3fwjnirc0azv2n6cazn8yv0kddksd8awzkz4x4"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-h1" ,rust-async-h1-2)
-        ("rust-async-native-tls" ,rust-async-native-tls-0.3)
-        ("rust-async-std" ,rust-async-std-1)
-        ("rust-async-tls" ,rust-async-tls-0.10)
-        ("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-dashmap" ,rust-dashmap-4)
-        ("rust-deadpool" ,rust-deadpool-0.7)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http-types" ,rust-http-types-2)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-hyper-tls" ,rust-hyper-tls-0.4)
-        ("rust-isahc" ,rust-isahc-0.9)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
-        ("rust-web-sys" ,rust-web-sys-0.3))))
-    (home-page "https://github.com/http-rs/http-client")
-    (synopsis "Types and traits for HTTP clients")
-    (description "This package provides types and traits for HTTP clients.")
-    (license (list license:expat license:asl2.0))))
+    (home-page "https://github.com/rodrimati1992/konst/")
+    (synopsis "Implementation detail of the konst crate")
+    (description "Implementation detail of the konst crate.")
+    (license license:zlib)))
 
-(define-public rust-http-types-2
+(define-public rust-konst-proc-macros-0.2
   (package
-    (name "rust-http-types")
-    (version "2.10.0")
+    (name "rust-konst-proc-macros")
+    (version "0.2.11")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "http-types" version))
+       (uri (crate-uri "konst_proc_macros" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0p7g2rzgzvnd419a5ddlyb2nz85z9bw7cdkqyl7467cx2fxkwq9j"))))
+        (base32 "0dxp8mdh3q9d044ql203way4fgbc50n3j3pi2j1x2snlcaa10klq"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-anyhow" ,rust-anyhow-1)
-        ("rust-async-channel" ,rust-async-channel-1)
-        ("rust-async-std" ,rust-async-std-1)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-cookie" ,rust-cookie-0.14)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-infer" ,rust-infer-0.2)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-qs" ,rust-serde-qs-0.7)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
-        ("rust-url" ,rust-url-2))))
-    (home-page "https://github.com/http-rs/http-types")
-    (synopsis "Common types for HTTP operations")
-    (description
-     "This package provides common types for HTTP operations.")
-    (license (list license:expat license:asl2.0))))
+    (home-page "https://github.com/rodrimati1992/konst/")
+    (synopsis "Implementation detail of the @code{konst} crate")
+    (description "Implementation detail of the @code{konst} crate.")
+    (license license:zlib)))
 
-(define-public rust-httparse-1
+(define-public rust-kuchiki-0.8
   (package
-    (name "rust-httparse")
-    (version "1.8.0")
+    (name "rust-kuchiki")
+    (version "0.8.1")
     (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "httparse" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "010rrfahm1jss3p022fqf3j3jmm72vhn4iqhykahb9ynpaag75yq"))))
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "kuchiki" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0n53hhscgf4az58nnbjfxlqz9k96h3f02c7fhbzpqdriw33fka0y"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3))))
-    (home-page "https://github.com/seanmonstar/httparse")
-    (synopsis "Zero-copy HTTP/1.x parser")
-    (description
-     "This package provides a tiny, safe, speedy, zero-copy HTTP/1.x parser.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-httpdate-1
-  (package
-    (name "rust-httpdate")
-    (version "1.0.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "httpdate" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "08bln7b1ibdw26gl8h4dr6rlybvlkyhlha309xbh9ghxh9nf78f4"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/pyfisch/httpdate")
-    (synopsis "HTTP date parsing and formatting")
-    (description
-     "This crates parses and formats HTTP datetime strings.")
-    (license (list license:expat license:asl2.0))))
+      `(#:skip-build? #t
+        #:cargo-inputs
+        (("rust-cssparser" ,rust-cssparser-0.27)
+         ("rust-html5ever" ,rust-html5ever-0.25)
+         ("rust-matches" ,rust-matches-0.1)
+         ("rust-selectors" ,rust-selectors-0.22))))
+    (home-page "https://github.com/SimonSapin/kuchiki")
+    (synopsis "HTML/XML tree manipulation library")
+    (description "A library for parsing and serializing HTML and XML documents
+and traversing, manipulating, and querying the document tree.")
+    (license license:expat)))
 
 (define-public rust-human-format-1
   (package
@@ -36226,428 +29187,6 @@ SystemTime}}.")
         ("rust-rand" ,rust-rand-0.4)
         ("rust-time" ,rust-time-0.1))))))
 
-(define-public rust-hyper-0.14
-  (package
-    (name "rust-hyper")
-    (version "0.14.24")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0k0nbykigwb9gmbqb13dyjdq7izc624j8ymaa21xns0bz9r160ay"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-h2" ,rust-h2-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-http-body" ,rust-http-body-0.4)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-httpdate" ,rust-httpdate-1)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-pin-project" ,rust-pin-project-lite-0.2)
-        ("rust-socket2" ,rust-socket2-0.4)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tower-service" ,rust-tower-service-0.3)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-want" ,rust-want-0.3))))
-    (home-page "https://hyper.rs")
-    (synopsis "Fast and correct HTTP library")
-    (description "This package provides a fast and correct HTTP library.")
-    (license license:expat)))
-
-(define-public rust-hyper-0.13
-  (package
-    (inherit rust-hyper-0.14)
-    (name "rust-hyper")
-    (version "0.13.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1symcnba2y03b8lj6xp2wd994lk3xyk3wizacjg5s60njzfshs1y"))))
-    (arguments
-     `(#:tests? #f      ; Not all files included
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-h2" ,rust-h2-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-http-body" ,rust-http-body-0.3)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tower-service" ,rust-tower-service-0.3)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-want" ,rust-want-0.3))
-       #:cargo-development-inputs
-       (("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-matches" ,rust-matches-0.1)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-spmc" ,rust-spmc-0.3)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-test" ,rust-tokio-test-0.2)
-        ("rust-tokio-util" ,rust-tokio-util-0.3)
-        ("rust-tower-util" ,rust-tower-util-0.3)
-        ("rust-url" ,rust-url-1))))))
-
-(define-public rust-hyper-0.12
-  (package
-    (inherit rust-hyper-0.13)
-    (name "rust-hyper")
-    (version "0.12.35")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xnm8zi4bdjqhlnx3238kx8yjf29jjd1ww54apcql7wf8g8nxglx"))))
-    (arguments
-     `(#:skip-build? #t ;; fails due to some missing example file
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-futures-cpupool" ,rust-futures-cpupool-0.1)
-        ("rust-h2" ,rust-h2-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-http-body" ,rust-http-body-0.1)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-iovec" ,rust-iovec-0.1)
-        ("rust-itoa" ,rust-itoa-0.4)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-tokio" ,rust-tokio-0.1)
-        ("rust-tokio-buf" ,rust-tokio-buf-0.1)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-threadpool" ,rust-tokio-threadpool-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-want" ,rust-want-0.2))
-       #:cargo-development-inputs
-       (("rust-futures-timer" ,rust-futures-timer-0.1)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-rustc-version" ,rust-rustc-version-0.2)
-        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-spmc" ,rust-spmc-0.3)
-        ("rust-tokio-fs" ,rust-tokio-fs-0.1)
-        ("rust-tokio-mockstream" ,rust-tokio-mockstream-1)
-        ("rust-url" ,rust-url-1))))))
-
-(define-public rust-hyper-0.10
-  (package
-    (inherit rust-hyper-0.13)
-    (name "rust-hyper")
-    (version "0.10.16")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0wwjh9p3mzvg3fss2lqz5r7ddcgl1fh9w6my2j69d6k0lbcm41ha"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.9)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-language-tags" ,rust-language-tags-0.2)
-        ("rust-log" ,rust-log-0.3)
-        ("rust-mime" ,rust-mime-0.2)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-traitobject" ,rust-traitobject-0.1)
-        ("rust-typeable" ,rust-typeable-0.1)
-        ("rust-unicase" ,rust-unicase-1)
-        ("rust-url" ,rust-url-1))))))
-
-(define-public rust-hyper-native-tls-0.3
-  (package
-    (name "rust-hyper-native-tls")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0s30y20qy0akzss91yxsq1x1q7rr04jy33i0cq72nx22yjc5advd"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-antidote" ,rust-antidote-1)
-        ("rust-hyper" ,rust-hyper-0.10)
-        ("rust-native-tls" ,rust-native-tls-0.2))))
-    (home-page "https://github.com/sfackler/hyper-native-tls")
-    (synopsis "native-tls support for Hyper 0.10")
-    (description "This package provides native-tls support for Hyper 0.10.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hyper-proxy-0.9
-  (package
-    (name "rust-hyper-proxy")
-    (version "0.9.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "hyper-proxy" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1k3mpq6d4rhz58dam1757sav14j32n39q8x37wjgpz943f4mm0fa"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list
-       #:cargo-inputs
-       `(("rust-bytes" ,rust-bytes-1)
-         ("rust-futures" ,rust-futures-0.3)
-         ("rust-headers" ,rust-headers-0.3)
-         ("rust-http" ,rust-http-0.2)
-         ("rust-hyper" ,rust-hyper-0.14)
-         ("rust-tokio" ,rust-tokio-1)
-         ("rust-tower-service" ,rust-tower-service-0.3)
-         ("rust-hyper-rustls" ,rust-hyper-rustls-0.22)
-         ("rust-hyper-tls" ,rust-hyper-tls-0.5)
-         ("rust-native-tls" ,rust-native-tls-0.2)
-         ("rust-openssl" ,rust-openssl-0.10)
-         ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
-         ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-         ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
-         ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-         ("rust-webpki" ,rust-webpki-0.21)
-         ("rust-webpki-roots" ,rust-webpki-roots-0.21))
-       #:cargo-development-inputs
-       `(("rust-hyper" ,rust-hyper-0.14)
-         ("rust-tokio" ,rust-tokio-1))))
-    (native-inputs (list pkg-config))
-    (inputs (list openssl))
-    (home-page "https://github.com/tafia/hyper-proxy")
-    (synopsis "Proxy connector for Hyper-based applications")
-    (description "Proxy connector for the Hyper HTTP library.")
-    (license license:expat)))
-
-(define-public rust-hyper-rustls-0.23
-  (package
-    (name "rust-hyper-rustls")
-    (version "0.23.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0736s6a32dqr107f943xaz1n05flbinq6l19lq1wsrxkc5g9d20p"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f              ; Not all files included.
-       #:cargo-inputs
-       (("rust-http" ,rust-http-0.2)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))
-       #:cargo-development-inputs
-       (("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-tokio" ,rust-tokio-1))))
-    (native-inputs (list perl))
-    (home-page "https://github.com/ctz/hyper-rustls")
-    (synopsis "Rustls+Hyper integration for pure Rust HTTPS")
-    (description
-     "This package provides Rustls+Hyper integration for pure Rust HTTPS.")
-    (license
-     (list license:asl2.0 license:isc license:expat))))
-
-(define-public rust-hyper-rustls-0.22
-  (package
-    (inherit rust-hyper-rustls-0.23)
-    (name "rust-hyper-rustls")
-    (version "0.22.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0r2szp06nzqx6gblcw69kwx8afjp218fc083kfpw0i3d66bpm7sz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-ct-logs" ,rust-ct-logs-0.8)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))))
-
-(define-public rust-hyper-rustls-0.21
-  (package
-    (inherit rust-hyper-rustls-0.22)
-    (name "rust-hyper-rustls")
-    (version "0.21.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1dmbj15fx6qyg26hji2jm7q9y383090jy3z9zjn5xs4f7v43qx1p"))))
-    (arguments
-     `(#:tests? #f              ; Not all files included.
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-ct-logs" ,rust-ct-logs-0.7)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.4)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.20))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-hyper-sync-rustls-0.3
-  (package
-    (name "rust-hyper-sync-rustls")
-    (version "0.3.0-rc.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-sync-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "16zirxhsk26kz5jxxxs37wxsm02id97h57kkqs512fj1j0x486kd"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-hyper" ,rust-hyper-0.10)
-        ("rust-rustls" ,rust-rustls-0.14)
-        ("rust-webpki" ,rust-webpki-0.18)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.15))))
-    (home-page "https://github.com/SergioBenitez/hyper-sync-rustls")
-    (synopsis "Glue code for Rustls and synchronous Hyper")
-    (description
-     "This package provides glue code for Rustls and synchronous Hyper.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hyper-timeout-0.4
-  (package
-    (name "rust-hyper-timeout")
-    (version "0.4.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-timeout" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1c8k3g8k2yh1gxvsx9p7amkimgxhl9kafwpj7jyf8ywc5r45ifdv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-hyper" ,rust-hyper-0.14)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-io-timeout" ,rust-tokio-io-timeout-1))))
-    (home-page "https://github.com/hjr3/hyper-timeout")
-    (synopsis "Connect, read and write timeout aware connector for Hyper")
-    (description
-     "This package provides a connect, read and write timeout aware connector
-to be used with Hyper client.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hyper-tls-0.5
-  (package
-    (name "rust-hyper-tls")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01crgy13102iagakf6q4mb75dprzr7ps1gj0l5hxm1cvm7gks66n"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3))))
-    (home-page "https://hyper.rs")
-    (synopsis "Default TLS implementation for use with hyper")
-    (description "This package provides the default TLS implementation for use
-with hyper.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-hyper-tls-0.4
-  (package
-    (inherit rust-hyper-tls-0.5)
-    (name "rust-hyper-tls")
-    (version "0.4.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "hyper-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1vcfyz7dxavf4brns15afmj5fxz88lbn05rrpbfqsnybdp2sqyfr"))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.2))))))
-
 (define-public rust-hyphenation-commons-0.8
   (package
     (name "rust-hyphenation-commons")
@@ -36706,7 +29245,7 @@ with hyper.")
 (define-public rust-hyprland-0.3
   (package
     (name "rust-hyprland")
-    (version "0.3.8")
+    (version "0.3.12")
     (source
      (origin
        (method url-fetch)
@@ -36714,7 +29253,7 @@ with hyper.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0a6ay1cnpmj3v16hs6k65yxdg53wv438i2va5rpgjz9bk8aijhm8"))))
+         "01pvz7bpdwj6ja410mm2flrk43x6cq1xbp11mpf1ngwzi7klmafz"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
@@ -36741,7 +29280,7 @@ with hyper.")
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-repr" ,rust-serde-repr-0.1)
-        ("rust-strum" ,rust-strum-0.24)
+        ("rust-strum" ,rust-strum-0.25)
         ("rust-tokio" ,rust-tokio-1))))
     (home-page "https://github.com/hyprland-community/hyprland-rs")
     (synopsis "An unofficial rust wrapper for Hyprland's IPC")
@@ -36902,8 +29441,34 @@ with hyper.")
      "Utility for applying case rules to Rust identifiers.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-idna-0.5
+  (package
+    (name "rust-idna")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "idna" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xhjrcjqq0l5bpzvdgylvpkgk94panxgsirzhjnnqfdgc4a9nkb3"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-unicode-bidi" ,rust-unicode-bidi-0.3)
+                       ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1)
+                                   ("rust-bencher" ,rust-bencher-0.1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-tester" ,rust-tester-0.9))))
+    (home-page "https://github.com/servo/rust-url/")
+    (synopsis "Internationalizing Domain Names in Applications and Punycode")
+    (description
+     "IDNA (Internationalizing Domain Names in Applications) and Punycode.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-idna-0.4
   (package
+    (inherit rust-idna-0.5)
     (name "rust-idna")
     (version "0.4.0")
     (source (origin
@@ -36913,7 +29478,6 @@ with hyper.")
               (sha256
                (base32
                 "0z4i1dhqk83bbv230pp1c31dqdlnscvqxvc85n40ihgvgfqdc83x"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-unicode-bidi" ,rust-unicode-bidi-0.3)
@@ -36922,12 +29486,7 @@ with hyper.")
        (("rust-assert-matches" ,rust-assert-matches-1)
         ("rust-bencher" ,rust-bencher-0.1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-tester" ,rust-tester-0.9))))
-    (home-page "https://github.com/servo/rust-url/")
-    (synopsis "Internationalizing Domain Names in Applications and Punycode")
-    (description
-     "IDNA (Internationalizing Domain Names in Applications) and Punycode.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-tester" ,rust-tester-0.9))))))
 
 (define-public rust-idna-0.3
   (package
@@ -37098,29 +29657,29 @@ let} expressions.")
 (define-public rust-ignore-0.4
   (package
     (name "rust-ignore")
-    (version "0.4.20")
+    (version "0.4.22")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "ignore" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14kl9fv83klbnjxdv0y8lpwlj3gkypxf3vbrmm29m2jkmcyqgryv"))))
+        (base32 "1wcaqpi6djqgi1brghrdyw4d5qgnwzhqrqyn4mar4vp677gi0s5l"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-globset" ,rust-globset-0.4)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-same-file" ,rust-same-file-1)
-        ("rust-thread-local" ,rust-thread-local-1)
-        ("rust-walkdir" ,rust-walkdir-2)
-        ("rust-winapi-util" ,rust-winapi-util-0.1))
+     `(#:cargo-inputs (("rust-crossbeam-deque" ,rust-crossbeam-deque-0.8)
+                       ("rust-globset" ,rust-globset-0.4)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-regex-automata" ,rust-regex-automata-0.4)
+                       ("rust-same-file" ,rust-same-file-1)
+                       ("rust-walkdir" ,rust-walkdir-2)
+                       ("rust-winapi-util" ,rust-winapi-util-0.1))
        #:cargo-development-inputs
-       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5))))
-    (home-page "https://github.com/BurntSushi/ripgrep/tree/master/crates/ignore")
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5))))
+    (home-page
+     "https://github.com/BurntSushi/ripgrep/tree/master/crates/ignore")
     (synopsis "Efficiently match ignore files such as @file{.gitignore}")
     (description
      "This package provides a fast library for efficiently matching
@@ -37427,14 +29986,14 @@ that efficiently appends and removes common indentation after every newline.")
 (define-public rust-indexmap-2
   (package
     (name "rust-indexmap")
-    (version "2.0.0")
+    (version "2.1.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "indexmap" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0pdnbvv6gnyxx2li8mks8p00fya3ynmhx3n6infpcy8a4gi7yiym"))))
+                "07rxrqmryr1xfnmhrjlz8ic6jw28v6h5cig3ws2c9d0wifhy2c6m"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -37448,7 +30007,7 @@ that efficiently appends and removes common indentation after every newline.")
        #:cargo-development-inputs
        (("rust-fnv" ,rust-fnv-1)
         ("rust-fxhash" ,rust-fxhash-0.2)
-        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-itertools" ,rust-itertools-0.11)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-quickcheck" ,rust-quickcheck-1)
         ("rust-rand" ,rust-rand-0.8)
@@ -37637,14 +30196,14 @@ Rust.")
 (define-public rust-indoc-2
   (package
     (name "rust-indoc")
-    (version "2.0.2")
+    (version "2.0.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "indoc" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "19xv7xcwln384m5m3p93hva9vv3yicjgsa69z1vrhakyq90dw73n"))))
+        (base32 "1n2z66b0y59rr6v4znpcijc2yd3yg6s40hpzv89yb140mvxnq60y"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
@@ -37809,6 +30368,65 @@ deordinalize, demodulize, foreign key, and pluralize/singularize are supported
 as both traits and pure functions acting on String types.")
     (license license:bsd-2)))
 
+(define-public rust-inline-c-0.1
+  (package
+    (name "rust-inline-c")
+    (version "0.1.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "inline-c" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mcd7jcfwhkplgz1xb4iqrpc6m29v2k28w4q42yika9g23bd639l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-assert-cmd" ,rust-assert-cmd-1)
+        ("rust-cc" ,rust-cc-1)
+        ("rust-inline-c-macro" ,rust-inline-c-macro-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-predicates" ,rust-predicates-2)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.3)
+        ("rust-target-lexicon" ,rust-target-lexicon-0.11)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Hywan/inline-c-rs")
+    (synopsis "Write and execute C code inside Rust")
+    (description
+     "@code{inline-c} is a small crate that allows a user to write
+C (including C++) code inside Rust.  Both environments are strictly sandboxed.
+The C code is transformed into a string which is written to a temporary file.
+This file is then compiled into an object file, that is finally executed.
+
+The primary goal of @code{inline-c} is to ease the testing of a C API of a
+Rust program (generated with @code{cbindgen} for example).")
+    (license license:bsd-3)))
+
+(define-public rust-inline-c-macro-0.1
+  (package
+    (name "rust-inline-c-macro")
+    (version "0.1.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "inline-c-macro" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05dfhfjmid31vybkycs4zmr9rhpmck02ca3w3n4dmb5dqwg65x8p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.3))))
+    (home-page "https://github.com/Hywan/inline-c-rs")
+    (synopsis "Macros used by @code{inline-c} to handle C code inside Rust")
+    (description
+     "This library contains the macros needed in @code{inline-c}, that allow
+writing and executing C code inside Rust.")
+    (license license:bsd-3)))
+
 (define-public rust-inotify-0.10
   (package
     (name "rust-inotify")
@@ -37938,22 +30556,21 @@ written in Rust.")
      "This package provides inotify bindings for the Rust programming language.")
     (license license:isc)))
 
-(define-public rust-input-buffer-0.3
+(define-public rust-input-buffer-0.5
   (package
     (name "rust-input-buffer")
-    (version "0.3.1")
+    (version "0.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "input_buffer" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0m4pamqvr00z90cmrgjj25iwpqy6fyac53k1ms63k86m8d9aka0r"))))
+        (base32 "044qxqdkcq6mv07bsvm35hl7hy3rmf87lrxjyz8zaq57i0xngvmc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5))))
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1))))
     (home-page "https://github.com/snapview/input_buffer")
     (synopsis
      "Peekable FIFO-like buffer for receiving network data efficiently")
@@ -37962,6 +30579,23 @@ written in Rust.")
 data efficiently.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-input-buffer-0.3
+  (package
+    (inherit rust-input-buffer-0.5)
+    (name "rust-input-buffer")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "input_buffer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m4pamqvr00z90cmrgjj25iwpqy6fyac53k1ms63k86m8d9aka0r"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5))))))
+
 (define-public rust-inout-0.1
   (package
     (name "rust-inout")
@@ -37986,19 +30620,23 @@ over in-place and buffer-to-buffer modes of operation.")
 (define-public rust-insta-1
   (package
     (name "rust-insta")
-    (version "1.28.0")
+    (version "1.34.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "insta" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "16d0r0pbl9f86zb0rbvlc25964ayq47n7203rx5nnipy9a4v79gy"))))
+        (base32 "1z7v6mzm1djv9sn1k9j796xl2i3llwzj82klcz1cybsbwc5n0r2x"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
-       '("--release"
-         "--"
+       '("--release" "--"
          "--skip=utils::test_format_rust_expression")
        #:cargo-inputs
        (("rust-console" ,rust-console-0.15)
@@ -38087,18 +30725,22 @@ over in-place and buffer-to-buffer modes of operation.")
   (package
     (inherit rust-insta-0.16)
     (name "rust-insta")
-    (version "0.8.1")
+    (version "0.8.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "insta" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "17rvqw9xm61prncbqi3cplphr3l2dl85sljdpyr3fz2mqjgbdfwb"))))
+        (base32 "1jk41bzid509y3s2r3hwh0s8cmcyywd0jzcgbs4ixb6sm2b7d0ll"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=test_unnamed_yaml_vector"
+         "--skip=test_yaml_vector"
+         "--skip=test_yaml_inline"
+         "--skip=test_yaml_inline_redacted"
+         "--skip=test_with_random_value")
        #:cargo-inputs
        (("rust-chrono" ,rust-chrono-0.4)
         ("rust-ci-info" ,rust-ci-info-0.3)
@@ -38117,20 +30759,18 @@ over in-place and buffer-to-buffer modes of operation.")
 (define-public rust-instant-0.1
   (package
     (name "rust-instant")
-    (version "0.1.9")
+    (version "0.1.12")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "instant" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1v659qqm55misvjijfbl1p7azjp4yynjbwldan8836ynpgp4w4k1"))))
+         "0b2bx5qdlwayriidhrag8vhy10kdfimfhmb3jnjmsz2h9j1bwnvs"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f  ; Issue during the wasm test.
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-js-sys" ,rust-js-sys-0.3)
         ("rust-stdweb" ,rust-stdweb-0.4)
@@ -38194,23 +30834,20 @@ bytestring representations.")
 (define-public rust-interpolate-name-0.2
   (package
     (name "rust-interpolate-name")
-    (version "0.2.3")
+    (version "0.2.4")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "interpolate_name" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "05vzsiqb69d1mbpaphcg4ifjsjs6g03b8pacskfcydqhh555zcxl"))))
+         (base32 "0q7s5mrfkx4p56dl8q9zq71y1ysdj4shh6f28qf9gly35l21jj63"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-quote" ,rust-quote-1))))
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/lu-zero/interpolate_name")
     (synopsis "Simple procedural macro attribute for repetitive tests")
     (description
@@ -38220,14 +30857,14 @@ bytestring representations.")
 (define-public rust-inventory-0.3
   (package
     (name "rust-inventory")
-    (version "0.3.8")
+    (version "0.3.14")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "inventory" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1yd0qljqk29vkgpgac1vnigs44li8sd029jbrlrj8xg2w2hqg2n3"))))
+                "1iyckc52afd5d1ni819kxzz7g1l8bzdg88rvqxra6hxn3wmknmy8"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
@@ -38333,8 +30970,38 @@ versions < 0.2.")
 @code{BufWriter}.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-io-lifetimes-2
+  (package
+    (name "rust-io-lifetimes")
+    (version "2.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "io-lifetimes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1373iwawish51r5dbd7fav1hp89idk30wkmbphyrg60y8xqi6qas"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
+                       ("rust-hermit-abi" ,rust-hermit-abi-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-mio" ,rust-mio-0.8)
+                       ("rust-os-pipe" ,rust-os-pipe-1)
+                       ("rust-socket2" ,rust-socket2-0.5)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52))))
+    (home-page "https://github.com/sunfishcode/io-lifetimes")
+    (synopsis "Low-level I/O ownership and borrowing library")
+    (description
+     "This package provides a low-level I/O ownership and borrowing
+library.")
+    ;; The user can choose either license.
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-io-lifetimes-1
   (package
+    (inherit rust-io-lifetimes-2)
     (name "rust-io-lifetimes")
     (version "1.0.10")
     (source (origin
@@ -38344,7 +31011,6 @@ versions < 0.2.")
               (sha256
                (base32
                 "08625nsz0lgbd7c9lly6b6l45viqpsnj9jbsixd9mrz7596wfrlw"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
                        ("rust-fs-err" ,rust-fs-err-2)
@@ -38354,14 +31020,7 @@ versions < 0.2.")
                        ("rust-os-pipe" ,rust-os-pipe-1)
                        ("rust-socket2" ,rust-socket2-0.4)
                        ("rust-tokio" ,rust-tokio-1)
-                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
-    (home-page "https://github.com/sunfishcode/io-lifetimes")
-    (synopsis "Low-level I/O ownership and borrowing library")
-    (description
-     "This package provides a low-level I/O ownership and borrowing
-library.")
-    ;; The user can choose either license.
-    (license (list license:asl2.0 license:expat))))
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))))
 
 (define-public rust-io-lifetimes-0.7
   (package
@@ -38434,52 +31093,28 @@ library.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-ipconfig-0.3
+(define-public rust-iri-string-0.7
   (package
-    (name "rust-ipconfig")
-    (version "0.3.1")
+    (name "rust-iri-string")
+    (version "0.7.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "ipconfig" version))
+       (uri (crate-uri "iri-string" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1gn5j5sp58mz0630dhs1b8by7j0jqagldbd5iyln690gp7qjlc5x"))))
+        (base32 "1h07hkfkkjjvgzlaqpr5fia7hrgv7qxqdw4xrpdc3936gmk9p191"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-socket2" ,rust-socket2-0.4)
-        ("rust-widestring" ,rust-widestring-0.5)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winreg" ,rust-winreg-0.10))))
-    (home-page "https://github.com/liranringel/ipconfig")
-    (synopsis "Get network adapters and configuration information for Windows")
-    (description "This package lets you get network adapters information and
-network configuration for Windows.")
+     `(#:cargo-inputs (("rust-memchr" ,rust-memchr-2)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-test" ,rust-serde-test-1))))
+    (home-page "https://github.com/lo48576/iri-string")
+    (synopsis "IRI as string types")
+    (description "String types for @acronym{IRIs, Internationalized Resource
+Identifiers} and @acronym{URIs, Uniform Resource Identifiers}.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-ipconfig-0.2
-  (package
-    (inherit rust-ipconfig-0.3)
-    (name "rust-ipconfig")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ipconfig" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1mzsagc6bk3i3fpggqlq8am5rxn4hgs297rsaya90w79xj5g3qpp"))))
-    (arguments
-     `(#:tests? #f  ; failed to resolve: could not find `computer` in `ipconfig`
-       #:cargo-inputs
-       (("rust-socket2" ,rust-socket2-0.3)
-        ("rust-widestring" ,rust-widestring-0.4)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winreg" ,rust-winreg-0.6))))))
-
 (define-public rust-is-ci-1
   (package
     (name "rust-is-ci")
@@ -38524,64 +31159,6 @@ or not without much fuss.")
 enum like Option/Result.")
     (license license:expat)))
 
-(define-public rust-isahc-0.9
-  (package
-    (name "rust-isahc")
-    (version "0.9.14")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "isahc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "12iqz5fj0509pr813pds2fgdk649a0b6ipvy3pqjwb1ywh68m572"))))
-    (build-system cargo-build-system)
-    (arguments
-     ;; Build fails with "failed to run custom build command for `curl-sys
-     ;; v0.4.39+curl-7.74.0`".  Skip for now.
-     `(#:skip-build? #true
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
-        ("rust-curl" ,rust-curl-0.4)
-        ("rust-curl-sys" ,rust-curl-sys-0.4)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-flume" ,rust-flume-0.9)
-        ("rust-futures-lite" ,rust-futures-lite-1)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.11)
-        ("rust-publicsuffix" ,rust-publicsuffix-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-sluice" ,rust-sluice-0.5)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
-        ("rust-url" ,rust-url-2)
-        ("rust-waker-fn" ,rust-waker-fn-1))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.8)
-        ("rust-indicatif" ,rust-indicatif-0.15)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-test-case" ,rust-test-case-1)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.2))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list curl openssl zlib))
-    (home-page "https://github.com/sagebind/isahc")
-    (synopsis "Practical HTTP client")
-    (description
-     "Isahc is an acronym that stands for Incredible Streaming Asynchronous
-HTTP Client.  It is an asynchronous HTTP client for the Rust language.  It
-uses libcurl as an HTTP engine inside, and provides an easy-to-use API on top
-that integrates with Rust idioms.")
-    (license license:expat)))
-
 (define-public rust-ipnet-2
   (package
     (name "rust-ipnet")
@@ -38613,8 +31190,49 @@ The module only uses stable feature so it is guaranteed to compile using the
 stable toolchain.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ipnetwork-0.20
+  (package
+    (name "rust-ipnetwork")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ipnetwork" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03hhmxyimz0800z44wl3z1ak8iw91xcnk7sgx5p5jinmx50naimz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-schemars" ,rust-schemars-0.8)
+                       ("rust-serde" ,rust-serde-1))))
+    (home-page "https://crates.io/crates/ipnetwork")
+    (synopsis "Work with IP CIDRs in Rust")
+    (description "This package provides a library to work with IP CIDRs in
+Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ipnetwork-0.18
+  (package
+    (inherit rust-ipnetwork-0.20)
+    (name "rust-ipnetwork")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ipnetwork" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mfkcrw8dxys6vi9bpvk2x1dyc8qi5wvrpc8jqinnm43n4wxg220"))))
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-ipnetwork-0.17
   (package
+    (inherit rust-ipnetwork-0.20)
     (name "rust-ipnetwork")
     (version "0.17.0")
     (source
@@ -38625,52 +31243,34 @@ stable toolchain.")
        (sha256
         (base32
          "0sviri9ksb3cmhx3h0rcfy8pvpx7f0cx5ba1z87ydvf07amymhq2"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
         ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://crates.io/crates/ipnetwork")
-    (synopsis "Work with IP CIDRs in Rust")
-    (description "This package provides a library to work with IP CIDRs in
-Rust.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-serde-json" ,rust-serde-json-1))))))
 
-(define-public rust-iron-0.6
+(define-public rust-iptables-0.5
   (package
-    (name "rust-iron")
-    (version "0.6.1")
+    (name "rust-iptables")
+    (version "0.5.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "iron" version))
+       (uri (crate-uri "iptables" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1s4mf8395f693nhwsr0znw3j5frzn56gzllypyl50il85p50ily6"))))
+        (base32 "0a96p8fq70v3z2rjf4c461pqhad6nkibs7sfgydkrf7ys1r0v7yk"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-hyper" ,rust-hyper-0.10)
-        ("rust-hyper-native-tls" ,rust-hyper-native-tls-0.3)
-        ("rust-log" ,rust-log-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-1)
-        ("rust-modifier" ,rust-modifier-0.1)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-plugin" ,rust-plugin-0.2)
-        ("rust-typemap" ,rust-typemap-0.3)
-        ("rust-url" ,rust-url-1))))
-    (home-page "https://github.com/iron/iron")
-    (synopsis "Extensible, concurrency focused web development in Rust")
-    (description
-     "Iron is a high level web framework built in and for Rust.  It is highly
-concurrent and can scale horizontally on more machines behind a load balancer
-or by running more threads on a more powerful machine.  Iron avoids the
-bottlenecks encountered in highly concurrent code by avoiding shared writes
-and locking in the core framework.")
+     `(#:tests? #f      ; Tests can't be run in the build environment.
+       #:cargo-inputs (("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-nix" ,rust-nix-0.27)
+                       ("rust-regex" ,rust-regex-1))))
+    (home-page "https://github.com/yaa110/rust-iptables")
+    (synopsis "Rust bindings for iptables")
+    (description "Rust bindings for iptables.")
     (license license:expat)))
 
 (define-public rust-is-debug-1
@@ -38718,20 +31318,20 @@ whether or not a given path points to an executable file.")
 (define-public rust-is-terminal-0.4
   (package
     (name "rust-is-terminal")
-    (version "0.4.9")
+    (version "0.4.10")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "is-terminal" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "12xgvc7nsrp3pn8hcxajfhbli2l5wnh3679y2fmky88nhj4qj26b"))))
+                "0m9la3f7cs77y85nkbcjsxkb7k861fc6bdhahyfidgh7gljh1b8b"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-hermit-abi" ,rust-hermit-abi-0.3)
         ("rust-rustix" ,rust-rustix-0.38)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))
+        ("rust-windows-sys" ,rust-windows-sys-0.52))
        #:cargo-development-inputs
        (("rust-atty" ,rust-atty-0.2)
         ("rust-libc" ,rust-libc-0.2)
@@ -38744,8 +31344,28 @@ whether or not a given path points to an executable file.")
 stream runs in a TTY.")
     (license license:expat)))
 
+(define-public rust-iso8601-0.4
+  (package
+    (name "rust-iso8601")
+    (version "0.4.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "iso8601" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15nfg6d4qlniw4gk7039s5y07lzgr1dp9snsw63lsxarnyz4zfg5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nom" ,rust-nom-7))))
+    (home-page "https://github.com/badboy/iso8601")
+    (synopsis "Parsing ISO8601 dates using nom")
+    (description "Parsing ISO8601 dates using nom.")
+    (license license:expat)))
+
 (define-public rust-iso8601-0.3
   (package
+    (inherit rust-iso8601-0.4)
     (name "rust-iso8601")
     (version "0.3.0")
     (source
@@ -38757,13 +31377,8 @@ stream runs in a TTY.")
         (sha256
          (base32
           "0vvn6f9gv2295ik77nvaz99wzbwz1bmasrd787sz6d9mlwa6ks23"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-nom" ,rust-nom-4))))
-    (home-page "https://github.com/badboy/iso8601")
-    (synopsis "Parsing ISO8601 dates using nom")
-    (description "Parsing ISO8601 dates using nom.")
-    (license license:expat)))
+     `(#:cargo-inputs (("rust-nom" ,rust-nom-4))))))
 
 (define-public rust-isolang-2
   (package
@@ -38791,8 +31406,35 @@ stream runs in a TTY.")
 language codes.")
     (license license:asl2.0)))
 
+(define-public rust-itertools-0.12
+  (package
+    (name "rust-itertools")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "itertools" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1c07gzdlc6a1c8p8jrvvw3gs52bss3y58cs2s21d9i978l36pnr5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-either" ,rust-either-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-paste" ,rust-paste-1)
+                                   ("rust-permutohedron" ,rust-permutohedron-0.2)
+                                   ("rust-quickcheck" ,rust-quickcheck-0.9)
+                                   ("rust-rand" ,rust-rand-0.7))))
+    (home-page "https://github.com/rust-itertools/itertools")
+    (synopsis "Extra iterator adaptors, methods, free functions, and macros")
+    (description
+     "This package provides extra iterator adaptors, iterator methods, free
+functions, and macros.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-itertools-0.11
   (package
+    (inherit rust-itertools-0.12)
     (name "rust-itertools")
     (version "0.11.0")
     (source
@@ -38802,7 +31444,6 @@ language codes.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0mzyqcc59azx9g5cg6fs8k529gvh4463smmka6jvzs3cd2jp7hdi"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-either" ,rust-either-1))
@@ -38811,13 +31452,7 @@ language codes.")
         ("rust-paste" ,rust-paste-1)
         ("rust-permutohedron" ,rust-permutohedron-0.2)
         ("rust-quickcheck" ,rust-quickcheck-0.9)
-        ("rust-rand" ,rust-rand-0.7))))
-    (home-page "https://github.com/rust-itertools/itertools")
-    (synopsis "Extra iterator adaptors, methods, free functions, and macros")
-    (description
-     "This package provides extra iterator adaptors, iterator methods, free
-functions, and macros.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-rand" ,rust-rand-0.7))))))
 
 (define-public rust-itertools-0.10
   (package
@@ -38914,27 +31549,6 @@ functions, and macros.")
        (("rust-permutohedron" ,rust-permutohedron-0.2)
         ("rust-quickcheck" ,rust-quickcheck-0.5))))))
 
-(define-public rust-itertools-0.6
-  (package
-    (inherit rust-itertools-0.10)
-    (name "rust-itertools")
-    (version "0.6.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "itertools" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "08fx60wxmjakssqn3w9045dasqvaf1gmgzg5kag062k9l56vxwnk"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-either" ,rust-either-1))
-       #:cargo-development-inputs
-       (("rust-permutohedron" ,rust-permutohedron-0.2)
-        ("rust-quickcheck" ,rust-quickcheck-0.4))))))
-
 (define-public rust-itertools-0.5
   (package
     (inherit rust-itertools-0.7)
@@ -39066,21 +31680,18 @@ format.")
 (define-public rust-ivf-0.1
   (package
     (name "rust-ivf")
-    (version "0.1.0")
+    (version "0.1.3")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "ivf" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "1wfjf3rilqavrhvwagzinvng9dg28wcjk3c6c6p5qmc1xy65qfh1"))))
+         (base32 "1jjy911flpfpflnxw5fqsx6a3ghaq5wi2q18nx9cawpf81qnabsm"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitstream-io" ,rust-bitstream-io-0.8))))
+     `(#:cargo-inputs
+       (("rust-bitstream-io" ,rust-bitstream-io-2))))
     (home-page "https://github.com/xiph/rav1e")
     (synopsis "Simple ivf muxer")
     (description "This package provides a simple ivf muxer.")
@@ -39473,6 +32084,67 @@ strings and byte slices for sets of ASCII characters or bytes.")
         (base32 "1sq6d6c9vi44gkr566w2f1d4n6mmrjx8gjdwgnhkgcsg051j391j"))))
     (arguments `(#:skip-build? #t))))
 
+(define-public rust-jiter-0.0.6
+  (package
+    (name "rust-jiter")
+    (version "0.0.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "jiter" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xr7cajq6r0szl6aga047asrd6cqrvw168yh0sz854znk5m0dnw7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-hashbrown" ,rust-hashbrown-0.14)
+        ("rust-lexical-core" ,rust-lexical-core-0.8)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-pyo3" ,rust-pyo3-0.20)
+        ("rust-smallvec" ,rust-smallvec-1))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-codspeed-bencher-compat" ,rust-codspeed-bencher-compat-2)
+        ("rust-paste" ,rust-paste-1)
+        ("rust-pyo3" ,rust-pyo3-0.20)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (native-inputs (list python-minimal-wrapper))   ; For the tests.
+    (home-page "https://github.com/pydantic/jiter/")
+    (synopsis "Iterable JSON parser")
+    (description "This package provides an iterable JSON parser.")
+    (license license:expat)))
+
+(define-public rust-jiter-0.0.4
+  (package
+    (inherit rust-jiter-0.0.6)
+    (name "rust-jiter")
+    (version "0.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "jiter" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1f10awvz0yxi4pb0783ya26wrw6bb48qn9smsc5bbxsvaff42zdj"))))
+    (arguments
+     `(#:cargo-inputs (("rust-ahash" ,rust-ahash-0.8)
+                       ("rust-lexical-core" ,rust-lexical-core-0.8)
+                       ("rust-num-bigint" ,rust-num-bigint-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-pyo3" ,rust-pyo3-0.20)
+                       ("rust-smallvec" ,rust-smallvec-1))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-codspeed-bencher-compat" ,rust-codspeed-bencher-compat-2)
+        ("rust-paste" ,rust-paste-1)
+        ("rust-pyo3" ,rust-pyo3-0.20)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-jni-0.21
   (package
     (name "rust-jni")
@@ -39623,16 +32295,15 @@ the jni-bindgen code generator for binding to JVM APIs from Rust.")
 (define-public rust-jobserver-0.1
   (package
     (name "rust-jobserver")
-    (version "0.1.26")
+    (version "0.1.27")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "jobserver" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1hkprvh1zp5s3qwjjwwhw7rcpivczcbf6q60rcxr0m8158hzsv4k"))))
+         "0z9w6vfqwbr6hfk9yaw7kydlh6f7k39xdlszxlh39in4acwzcdwc"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -39649,30 +32320,6 @@ the jni-bindgen code generator for binding to JVM APIs from Rust.")
      "An implementation of the GNU make jobserver for Rust.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-jod-thread-0.1
-  (package
-    (name "rust-jod-thread")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "jod-thread" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1bj7g6l59ybcf33znf80ccqbxvs1cmd8ynd4m8h7ywdqk473c8wb"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page
-     "https://github.com/matklad/jod-thread")
-    (synopsis
-     "Thin wrapper around @code{std::thread} which joins on drop by default")
-    (description
-     "Join On Drop thread (jod_thread) is a thin wrapper around
-@code{std::thread}, which makes sure that by default all threads are joined.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-jsonpath-lib-0.3
   (package
     (name "rust-jsonpath-lib")
@@ -39728,15 +32375,14 @@ JSON-RPC 2.0 specification.")
 (define-public rust-js-sys-0.3
   (package
     (name "rust-js-sys")
-    (version "0.3.64")
+    (version "0.3.68")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "js-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0nlkiwpm8dyqcf1xyc6qmrankcgdd3fpzc0qyfq2sw3z97z9bwf5"))
+        (base32 "1vm98fhnhs4w6yakchi9ip7ar95900k9vkr24a21qlwd6r5xlv20"))
        (modules '((guix build utils)))
        (snippet
         '(begin (substitute* "Cargo.toml"
@@ -39776,21 +32422,6 @@ wasm-bindgen crate.")
 friction with idiomatic Rust structs to ease interopability.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-json-0.11
-  (package
-    (inherit rust-json-0.12)
-    (name "rust-json")
-    (version "0.11.15")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "json" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1rg9jxf6bpbwis3ixd5ak8rp37him7n4z8awz4ssrxl6hyplbhlj"))))
-    (arguments '(#:skip-build? #t))))
-
 (define-public rust-juliex-0.3
   (package
     (name "rust-juliex")
@@ -39909,30 +32540,6 @@ debugging.")
 keccak-f and keccak-p variants.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-kernel32-sys-0.2
-  (package
-    (name "rust-kernel32-sys")
-    (version "0.2.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "kernel32-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1389av0601a9yz8dvx5zha9vmkd6ik7ax0idpb032d28555n41vm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.2)
-        ("rust-winapi-build" ,rust-winapi-build-0.1))))
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Function definitions for the Windows API library kernel32")
-    (description "Contains function definitions for the Windows API library
-kernel32.")
-    (license license:expat)))
-
 (define-public rust-keyring-2
   (package
     (name "rust-keyring")
@@ -40403,22 +33010,6 @@ requires non-const function calls to be computed.")
      "This package provides a library providing a lazily filled Cell struct.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-lazycell-0.5
-  (package
-    (inherit rust-lazycell-1)
-    (name "rust-lazycell")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "lazycell" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "16w5c75sb7xjica1ys6w8ndxvy001y52fjz722m07yqid1x5nn1v"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-clippy" ,rust-clippy-0.0))))))
-
 (define-public rust-lddtree-0.3
   (package
     (name "rust-lddtree")
@@ -40494,6 +33085,24 @@ requires non-const function calls to be computed.")
 sending emails from Rust applications.")
     (license license:expat)))
 
+(define-public rust-levenshtein-1
+  (package
+    (name "rust-levenshtein")
+    (version "1.0.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "levenshtein" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q0pa1prsjk3v28xkas5rf30ng9816mxpr2n3xls65dmgawss4yv"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/wooorm/levenshtein-rs")
+    (synopsis "Levenshtein algorithm")
+    (description
+     "This crate provides an implementation of the levenshtein algorithm in rust.")
+    (license license:expat)))
+
 (define-public rust-lewton-0.10
   (package
     (name "rust-lewton")
@@ -40525,23 +33134,23 @@ source audio format.")
 (define-public rust-lexical-core-0.8
   (package
     (name "rust-lexical-core")
-    (version "0.8.2")
+    (version "0.8.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-core" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1152ll9xa7v4jz2mjvz0048gy32yg39mzgjaps89h0any7c2cfba"))))
+        (base32 "0ihf0x3vrk25fq3bv9q35m0xax0wmvwkh0j0pjm2yk4ddvh5vpic"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-lexical-parse-float" ,rust-lexical-parse-float-0.8)
         ("rust-lexical-parse-integer" ,rust-lexical-parse-integer-0.8)
         ("rust-lexical-util" ,rust-lexical-util-0.8)
         ("rust-lexical-write-float" ,rust-lexical-write-float-0.8)
-        ("rust-lexical-write-integer" ,rust-lexical-write-integer-0.8))))
+        ("rust-lexical-write-integer" ,rust-lexical-write-integer-0.8))
+       #:cargo-development-inputs (("rust-approx" ,rust-approx-0.5))))
     (home-page
      "https://github.com/Alexhuszagh/rust-lexical/tree/master/lexical-core")
     (synopsis "Lexical, to- and from-string conversion routines")
@@ -40579,21 +33188,22 @@ source audio format.")
 (define-public rust-lexical-parse-float-0.8
   (package
     (name "rust-lexical-parse-float")
-    (version "0.8.2")
+    (version "0.8.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-parse-float" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "03mzjx8k2jzv2vbl1xb589p9zfs5i2m23vcmm6fjsxps0k86dl5l"))))
+        (base32 "0py0gp8hlzcrlvjqmqlpl2v1as65iiqxq2xsabxvhc01pmg3lfv8"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; unresolved import `quickcheck`
        #:cargo-inputs
        (("rust-lexical-parse-integer" ,rust-lexical-parse-integer-0.8)
         ("rust-lexical-util" ,rust-lexical-util-0.8)
-        ("rust-static-assertions" ,rust-static-assertions-1))))
+        ("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-0.10))))
     (home-page "https://github.com/Alexhuszagh/rust-lexical")
     (synopsis "Efficient parsing of floats from strings")
     (description
@@ -40603,20 +33213,20 @@ source audio format.")
 (define-public rust-lexical-parse-integer-0.8
   (package
     (name "rust-lexical-parse-integer")
-    (version "0.8.0")
+    (version "0.8.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-parse-integer" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1b2kxprq3636x3j1qy68202q7yzsmq5c7h9w7m7zrh4cvanjpjgj"))))
+        (base32 "1sayji3mpvb2xsjq56qcq3whfz8px9a6fxk5v7v15hyhbr4982bd"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-lexical-util" ,rust-lexical-util-0.8)
-        ("rust-static-assertions" ,rust-static-assertions-1))))
+        ("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-0.10))))
     (home-page "https://github.com/Alexhuszagh/rust-lexical")
     (synopsis "Efficient parsing of integers from strings")
     (description
@@ -40626,19 +33236,20 @@ source audio format.")
 (define-public rust-lexical-util-0.8
   (package
     (name "rust-lexical-util")
-    (version "0.8.1")
+    (version "0.8.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-util" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14g224mm2li0q6jnnqh92dzx3zjyflji3i8dz4xf6vp1mb66kxkg"))))
+        (base32 "1z73qkv7yxhsbc4aiginn1dqmsj8jarkrdlyxc88g2gz2vzvjmaj"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; unresolved import `quickcheck`
        #:cargo-inputs
-       (("rust-static-assertions" ,rust-static-assertions-1))))
+       (("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-0.10))))
     (home-page "https://github.com/Alexhuszagh/rust-lexical")
     (synopsis "Shared utilities for lexical crate")
     (description "This package provides shared utilities for lexical crate.")
@@ -40647,17 +33258,17 @@ source audio format.")
 (define-public rust-lexical-write-float-0.8
   (package
     (name "rust-lexical-write-float")
-    (version "0.8.2")
+    (version "0.8.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-write-float" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0xn5dpdmld2nvj7jvz3xrvjjbrnsh4jhymjimax7labvija8clcb"))))
+        (base32 "0qk825l0csvnksh9sywb51996cjc2bylq6rxjaiha7sqqjhvmjmc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:skip-build? #t     ; Cut the dependency chain.
        #:cargo-inputs
        (("rust-lexical-util" ,rust-lexical-util-0.8)
         ("rust-lexical-write-integer" ,rust-lexical-write-integer-0.8)
@@ -40671,20 +33282,21 @@ source audio format.")
 (define-public rust-lexical-write-integer-0.8
   (package
     (name "rust-lexical-write-integer")
-    (version "0.8.0")
+    (version "0.8.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical-write-integer" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1vsn3zg2hyqnyapwmzb2aw0w5f53ad6s6n46xyazsh0f5r4mdsgc"))))
+        (base32 "0ii4hmvqrg6pd4j9y1pkhkp0nw2wpivjzmljh6v6ca22yk8z7dp1"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; unresolved import `quickcheck`
        #:cargo-inputs
        (("rust-lexical-util" ,rust-lexical-util-0.8)
-        ("rust-static-assertions" ,rust-static-assertions-1))))
+        ("rust-static-assertions" ,rust-static-assertions-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-0.10))))
     (home-page "https://github.com/Alexhuszagh/rust-lexical")
     (synopsis "Efficient formatting of integers to strings")
     (description
@@ -40694,18 +33306,17 @@ source audio format.")
 (define-public rust-lexical-6
   (package
     (name "rust-lexical")
-    (version "6.0.1")
+    (version "6.1.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lexical" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1y8v2s8g2hjinwf5hbm1ncbazw9q4qbp111q2mwacq6hi0grhkn3"))))
+        (base32 "1xk8g6k17ml0sjyx388qck9zqhxjfyzjqx1l6c0ggzj3zlvgpbn7"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-lexical-core" ,rust-lexical-core-0.8))))
     (home-page "https://github.com/Alexhuszagh/rust-lexical")
     (synopsis "Lexical, to- and from-string conversion routines")
@@ -40781,14 +33392,14 @@ parser in Rust.")
 (define-public rust-libc-0.2
   (package
     (name "rust-libc")
-    (version "0.2.148")
+    (version "0.2.151")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "libc" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "16rn9l8s5sj9n2jb2pw13ghqwa5nvjggkh9q3lp6vs1jfghp3p4w"))))
+        (base32 "1x28f0zgp4zcwr891p8n9ag9w371sbib30vp4y6hi2052frplb9h"))))
     (build-system cargo-build-system)
     (arguments
      (list #:cargo-inputs
@@ -40850,16 +33461,16 @@ macros on libc without stdlib.")
     (license (list license:asl2.0 license:expat))))
 
 ;; TODO: Unbundle libdeflate
-(define-public rust-libdeflate-sys-0.11
+(define-public rust-libdeflate-sys-1
   (package
     (name "rust-libdeflate-sys")
-    (version "0.11.0")
+    (version "1.19.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "libdeflate-sys" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "0xs2wdly73ar7r9qyrbwnkwjjz4wd92kv5h78cdxfrsbp2v88ryb"))))
+               (base32 "1hhwgzlpbw2nafylnjrhbyh7s6q9fb2cglf3xxcia30hhmzim4k7"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))
@@ -40871,6 +33482,20 @@ exposed as non-streaming buffer operations.  It contains bindings for raw
 deflate, zlib, and gzip data.")
     (license license:asl2.0)))
 
+(define-public rust-libdeflate-sys-0.11
+  (package
+    (inherit rust-libdeflate-sys-1)
+    (name "rust-libdeflate-sys")
+    (version "0.11.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "libdeflate-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "0xs2wdly73ar7r9qyrbwnkwjjz4wd92kv5h78cdxfrsbp2v88ryb"))))
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))))
+
 (define-public rust-libdeflate-sys-0.7
   (package
     (inherit rust-libdeflate-sys-0.11)
@@ -40886,22 +33511,23 @@ deflate, zlib, and gzip data.")
     (arguments
      `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))))
 
-(define-public rust-libdeflater-0.11
+(define-public rust-libdeflater-1
   (package
     (name "rust-libdeflater")
-    (version "0.11.0")
+    (version "1.19.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "libdeflater" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "0385hpai7fsnpfvxd3hki43v1cj8w6z1cb2rn8wd6vq4dam8bqnq"))))
+               (base32 "0zdbiqq2fmjakwk7d1xwnakjnxzaba9rz18k9clyql13cqpv4c9s"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-libdeflate-sys" ,rust-libdeflate-sys-0.11))
+       (("rust-libdeflate-sys" ,rust-libdeflate-sys-1))
        #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
+       (("rust-adler32" ,rust-adler32-1)
+        ("rust-criterion" ,rust-criterion-0.3)
         ("rust-flate2" ,rust-flate2-1))))
     (home-page "https://github.com/adamkewley/libdeflater")
     (synopsis "Bindings to libdeflate for DEFLATE")
@@ -40910,6 +33536,24 @@ deflate, zlib, and gzip data.")
 for raw deflate, zlib, and gzip data.")
     (license license:asl2.0)))
 
+(define-public rust-libdeflater-0.11
+  (package
+    (inherit rust-libdeflater-1)
+    (name "rust-libdeflater")
+    (version "0.11.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "libdeflater" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "0385hpai7fsnpfvxd3hki43v1cj8w6z1cb2rn8wd6vq4dam8bqnq"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libdeflate-sys" ,rust-libdeflate-sys-0.11))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-flate2" ,rust-flate2-1))))))
+
 (define-public rust-libflate-1
   (package
     (name "rust-libflate")
@@ -40982,233 +33626,48 @@ algorithm and related formats (ZLIB, GZIP).")
     (description "This package provides a LZ77 encoder for libflate crate.")
     (license license:expat)))
 
-(define-public rust-libfuzzer-sys-0.3
+(define-public rust-libfuzzer-sys-0.4
   (package
     (name "rust-libfuzzer-sys")
-    (version "0.3.5")
+    (version "0.4.7")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "libfuzzer-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1vv42rpvmfr83hlblyrjf8ifilsmc3d5gcznblmghx5jnsj89wgw"))))
+        (base32 "1xz70z8q85f80wdrc0m0flck73cqdhj5ajgd7ywg50pbaxazsv59"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-arbitrary" ,rust-arbitrary-0.4)
-        ("rust-cc" ,rust-cc-1))))
+     `(#:tests? #f      ; Needs to be built with clang to pass the tests.
+       #:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1)
+                       ("rust-cc" ,rust-cc-1)
+                       ("rust-once-cell" ,rust-once-cell-1))
+       #:cargo-development-inputs (("rust-flate2" ,rust-flate2-1)
+                                   ("rust-rand" ,rust-rand-0.8))))
     (home-page "https://github.com/rust-fuzz/libfuzzer")
     (synopsis "Wrapper around LLVM's libFuzzer runtime")
     (description
-     "This package provides a wrapper around LLVM's libFuzzer runtime.")
-    (license
-     (list license:expat license:asl2.0 license:ncsa))))
-
-(define-public rust-libgit2-sys-0.16
-  (package
-    (name "rust-libgit2-sys")
-    (version "0.16.1+1.7.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "030dnq7hz79qs4rxdllc3ailvqzc432jwwxk7g8av55hh0vbp8pj"))
-       (modules '((guix build utils)))
-       (snippet
-        #~(begin (delete-file-recursively "libgit2")))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-cc" ,rust-cc-1)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-libssh2-sys" ,rust-libssh2-sys-0.3)
-                       ("rust-libz-sys" ,rust-libz-sys-1)
-                       ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-                       ("rust-pkg-config" ,rust-pkg-config-0.3))))
-    (native-inputs (list pkg-config))
-    (inputs (list libgit2-1.7 openssl zlib))
-    (home-page "https://github.com/rust-lang/git2-rs")
-    (synopsis "Native bindings to the libgit2 library")
-    (description
-     "This package provides native Rust bindings to the @code{libgit2}
-library.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-libgit2-sys-0.15
-  (package
-    (inherit rust-libgit2-sys-0.16)
-    (name "rust-libgit2-sys")
-    (version "0.15.2+1.6.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1yllyq9wiryy257cfx8s7wadls24yzkxnhmbl95iz9ml3zhz43d8"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (delete-file-recursively "libgit2")))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.3)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))
-    (inputs (list libgit2-1.6 openssl zlib))))
-
-(define-public rust-libgit2-sys-0.14
-  (package
-    (inherit rust-libgit2-sys-0.15)
-    (name "rust-libgit2-sys")
-    (version "0.14.2+1.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1926x5f84ykr8j2lsdmb0n0bj4jz173j5bm722cgwx8hnpv9agbz"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (delete-file-recursively "libgit2")))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))
-    (inputs
-     (list libgit2 openssl zlib))))
-
-(define-public rust-libgit2-sys-0.13
-  (package
-    (inherit rust-libgit2-sys-0.14)
-    (name "rust-libgit2-sys")
-    (version "0.13.5+1.4.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1fkdgfqdkd38hfsyw3znq629gp7wdknzslym5l0g29k9q83fmrai"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (delete-file-recursively "libgit2")))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))
-    (inputs
-     (list libgit2-1.4 openssl zlib))))
-
-(define-public rust-libgit2-sys-0.12
-  (package
-    (inherit rust-libgit2-sys-0.14)
-    (name "rust-libgit2-sys")
-    (version "0.12.26+1.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "153l8nvz9p8vyd5840xi6fwblvhpn3c33jwdwsznyq4f4jcwiq8r"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (delete-file-recursively "libgit2")))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))))
+     "This package provides a wrapper around LLVM's @code{libFuzzer} runtime.")
+    (license (list license:expat license:asl2.0 license:ncsa))))
 
-(define-public rust-libgit2-sys-0.10
-  (package
-    (inherit rust-libgit2-sys-0.12)
-    (name "rust-libgit2-sys")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0l9fvki7qxsl97vgzqwlv75nl213a5vxw7b1jaik97ala356pv6r"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (delete-file-recursively "libgit2") #t))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ;; Build dependencies:
-        ("rust-cc" ,rust-cc-1)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))))
-
-(define-public rust-libgit2-sys-0.8
-  (package
-    (inherit rust-libgit2-sys-0.10)
-    (name "rust-libgit2-sys")
-    (version "0.8.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "libgit2-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0y2mibmx7wy91s2kmb2gfb29mrqlqaxpy5wcwr8s1lwws7b9w5sc"))
-        (modules '((guix build utils)))
-        (snippet
-         '(begin (delete-file-recursively "libgit2") #t))))))
-
-(define-public rust-libgit2-sys-0.6
+(define-public rust-libfuzzer-sys-0.3
   (package
-    (inherit rust-libgit2-sys-0.10)
-    (name "rust-libgit2-sys-6")
-    (version "0.6.19")
+    (inherit rust-libfuzzer-sys-0.4)
+    (name "rust-libfuzzer-sys")
+    (version "0.3.5")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "libgit2-sys" version))
+       (uri (crate-uri "libfuzzer-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0myk79sxqj20bmj4ir3p81xnma9qnid5rrmlbkj5v68wgdpfdskf"))))
+        (base32 "1vv42rpvmfr83hlblyrjf8ifilsmc3d5gcznblmghx5jnsj89wgw"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-cmake" ,rust-cmake-0.1)
-        ("rust-curl-sys" ,rust-curl-sys-0.4)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
-        ("rust-libz-sys" ,rust-libz-sys-1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))))
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-0.4)
+        ("rust-cc" ,rust-cc-1))))))
 
 (define-public rust-libloading-0.8
   (package
@@ -41321,33 +33780,6 @@ allows loading dynamic libraries (also known as shared libraries) as well as use
 functions and static variables these libraries contain.")
     (license license:isc)))
 
-(define-public rust-libloading-0.3
-  (package
-    (inherit rust-libloading-0.5)
-    (name "rust-libloading")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libloading" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0risz19rllhdc0d7nkpwkf4pcbjjgg1iim0kkmzb6kkp874hl0ha"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (for-each delete-file
-                          (find-files "tests" "\\.dll$"))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; Some test libraries not included in release.
-       #:cargo-inputs
-       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-0.2)
-        ("rust-winapi" ,rust-winapi-0.2)
-        ("rust-target-build-utils" ,rust-target-build-utils-0.3))))))
-
 (define-public rust-libm-0.2
   (package
     (name "rust-libm")
@@ -41387,6 +33819,53 @@ functions and static variables these libraries contain.")
         (base32
          "16pc0gx4gkg0q2s1ssq8268brn14j8344623vwhadmivc4lsmivz"))))))
 
+(define-public rust-libmacchina-6
+  (package
+    (name "rust-libmacchina")
+    (version "6.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libmacchina" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ag3dy24a1hs5926a7131v66j75cmgszmrhkq9z9p2c81fi6v2dn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-core-foundation" ,rust-core-foundation-0.9)
+                       ("rust-core-graphics" ,rust-core-graphics-0.22)
+                       ("rust-core-video-sys" ,rust-core-video-sys-0.1)
+                       ("rust-dirs" ,rust-dirs-4)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-if-addrs" ,rust-if-addrs-0.6)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-local-ip-address" ,rust-local-ip-address-0.4)
+                       ("rust-mach" ,rust-mach-0.3)
+                       ("rust-nix" ,rust-nix-0.24)
+                       ("rust-num-cpus" ,rust-num-cpus-1)
+                       ("rust-os-release" ,rust-os-release-0.1)
+                       ("rust-pciid-parser" ,rust-pciid-parser-0.6)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-sqlite" ,rust-sqlite-0.27)
+                       ("rust-sysctl" ,rust-sysctl-0.4)
+                       ("rust-vergen" ,rust-vergen-7)
+                       ("rust-walkdir" ,rust-walkdir-2)
+                       ("rust-windows" ,rust-windows-0.39)
+                       ("rust-winreg" ,rust-winreg-0.10)
+                       ("rust-wmi" ,rust-wmi-0.12)
+                       ("rust-x11rb" ,rust-x11rb-0.10))))
+    (inputs (list sqlite))
+    (native-inputs (list python-minimal-wrapper))   ; For the tests.
+    (home-page "https://github.com/Macchina-CLI/libmacchina")
+    (synopsis "Library that can fetch all sorts of system information")
+    (description
+     "This package provides a library that can fetch all sorts of system
+information.")
+    (license license:expat)))
+
 (define-public rust-libmimalloc-sys-0.1
   (package
     (name "rust-libmimalloc-sys")
@@ -41490,7 +33969,7 @@ advertised and discovered using this mechanism.")
 (define-public rust-libnghttp2-sys-0.1
   (package
     (name "rust-libnghttp2-sys")
-    (version "0.1.4+1.41.0")
+    (version "0.1.9+1.58.0")
     (source
       (origin
         (method url-fetch)
@@ -41498,29 +33977,24 @@ advertised and discovered using this mechanism.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1wcd93a8cw1h9y25834160y6ng982fi0qcd277hpjvhnvz34wqh3"))
+          "0r2ahmvgjm3x9m4vrz1j0baykn5n4n9rd7cvf1z1d3krya58azmm"))
         (modules '((guix build utils)))
         (snippet
          '(begin
             (delete-file-recursively "nghttp2")
-            (substitute* "Cargo.toml"
-              (("false")
-               "false\n[build-dependencies.pkg-config]\nversion = \"0.3\"\n"))
             (delete-file "build.rs")
             (with-output-to-file "build.rs"
               (lambda _
                 (format #t "fn main() {~@
                         println!(\"cargo:rustc-link-lib=nghttp2\");~@
-                        }~%")))
-                 #t))))
+                        }~%")))))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
-        ("rust-cc" ,rust-cc-1)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))
+        ("rust-cc" ,rust-cc-1))))
     (inputs
-     (list `(,nghttp2 "lib") pkg-config))
+     (list `(,nghttp2 "lib")))
     (home-page "https://github.com/alexcrichton/nghttp2-rs")
     (synopsis "FFI bindings for libnghttp2 (nghttp2)")
     (description
@@ -41528,69 +34002,6 @@ advertised and discovered using this mechanism.")
     (license (list license:asl2.0
                    license:expat))))
 
-;; Keep this package for future packaging of pijul.
-(define-public rust-libpijul-0.12
-  (package
-    (name "rust-libpijul")
-    (version "0.12.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "libpijul" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "18d9n8xaq5ncq3375f0xrr96l8si1frczgzdlrz3fl1jby8vbl6f"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix build
-       #:tests? #f  ; backend::file_header::test_fileheader_alignment fails
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-bincode" ,rust-bincode-1)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-bs58" ,rust-bs58-0.2)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-diffs" ,rust-diffs-0.3)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-hex" ,rust-hex-0.3)
-        ("rust-ignore" ,rust-ignore-0.4)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.6)
-        ("rust-sanakirja" ,rust-sanakirja-0.10)
-        ("rust-sequoia-openpgp" ,rust-sequoia-openpgp-0.9)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-toml" ,rust-toml-0.4))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list clang nettle openssl))
-    (home-page "https://pijul.org/")
-    (synopsis "Library component of the pijul version control system")
-    (description
-     "This crate contains the core API to access Pijul repositories.
-
-The key object is a @code{Repository}, on which @code{Txn} (immutable
-transactions) and @code{MutTxn} (mutable transactions) can be started, to
-perform a variety of operations.
-
-Another important object is a @code{Patch}, which encodes two different pieces
-of information:
-
-@itemize
-@item Information about deleted and inserted lines between two versions of a
-file.
-@item Information about file moves, additions and deletions.
-@end itemize")
-    (license license:gpl2+)))
-
 (define-public rust-libpulse-binding-2
   (package
     (name "rust-libpulse-binding")
@@ -41763,6 +34174,27 @@ suite of tools for the rapid, accurate and memory-frugal processing
 single-cell and single-nucleus sequencing data.")
     (license license:bsd-3)))
 
+(define-public rust-libredox-0.0.2
+  (package
+    (name "rust-libredox")
+    (version "0.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libredox" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01v6pb09j7dl2gnbvzz6zmy2k4zyxjjzvl7wacwjjffqsxajry9s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-redox-syscall" ,rust-redox-syscall-0.4))))
+    (home-page "https://gitlab.redox-os.org/redox-os/libredox.git")
+    (synopsis "Redox stable ABI")
+    (description "This package provides Redox's stable ABI.")
+    (license license:expat)))
+
 (define-public rust-librespot-audio-0.4
   (package
     (name "rust-librespot-audio")
@@ -42026,8 +34458,54 @@ library for Spotify.")
 This package contains the protobuf logic.")
     (license license:expat)))
 
+(define-public rust-libsensors-sys-0.2
+  (package
+    (name "rust-libsensors-sys")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libsensors-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cii4jbj19d95q6nyczfi3d3s2j3jg4qf7qc8qfxx5jb2v3hqwx1"))))
+    (build-system cargo-build-system)
+    (inputs (list (list lm-sensors "lib")))
+    (home-page "https://docs.rs/libsensors-sys/0.2.0/libsensors_sys/")
+    (synopsis "Rust bindings to libsensors")
+    (description "This package provides Rust bindings to libsensors.")
+    (license license:miros)))
+
+(define-public rust-libsqlite3-sys-0.27
+  (package
+    (name "rust-libsqlite3-sys")
+    (version "0.27.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libsqlite3-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05pp60ncrmyjlxxjj187808jkvpxm06w5lvvdwwvxd2qrmnj4kng"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.69)
+                       ("rust-cc" ,rust-cc-1)
+                       ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-prettyplease" ,rust-prettyplease-0.2)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-vcpkg" ,rust-vcpkg-0.2))))
+    (inputs (list sqlite))
+    (home-page "https://github.com/rusqlite/rusqlite")
+    (synopsis "Native bindings to the libsqlite3 library")
+    (description "Native bindings to the libsqlite3 library.")
+    (license license:expat)))
+
 (define-public rust-libsqlite3-sys-0.26
   (package
+    (inherit rust-libsqlite3-sys-0.27)
     (name "rust-libsqlite3-sys")
     (version "0.26.0")
     (source (origin
@@ -42037,20 +34515,13 @@ This package contains the protobuf logic.")
               (sha256
                (base32
                 "09j3v5nhgvjdyskgwajhg9g6v3b2ij0lxiz8qqav2cxic7zjxhmg"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bindgen" ,rust-bindgen-0.64)
         ("rust-cc" ,rust-cc-1)
         ("rust-openssl-sys" ,rust-openssl-sys-0.9)
         ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-vcpkg" ,rust-vcpkg-0.2))))
-    (inputs
-     (list sqlite))
-    (home-page "https://github.com/rusqlite/rusqlite")
-    (synopsis "Native bindings to the libsqlite3 library")
-    (description "Native bindings to the libsqlite3 library")
-    (license license:expat)))
+        ("rust-vcpkg" ,rust-vcpkg-0.2))))))
 
 (define-public rust-libsqlite3-sys-0.23
   (package
@@ -42472,14 +34943,14 @@ user-space programs to perform key manipulation.")
 (define-public rust-linux-raw-sys-0.4
   (package
     (name "rust-linux-raw-sys")
-    (version "0.4.8")
+    (version "0.4.12")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "linux-raw-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1nw8dqdhai0c7r701bicj3y6vrwc7dgbx9lbcw29ijnr7d562liq"))))
+        (base32 "0mhlla3gk1jgn6mrq9s255rvvq8a1w3yk2vpjiwsd6hmmy1imkf4"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -42656,7 +35127,10 @@ harness used by @code{rustc --test}.")
                (base32
                 "1v103c90ibs35ffr9mww9h5la3b7xxvil32v6x0szxcqq9wr8lkr"))))
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=terse_output")
+       #:cargo-inputs
        (("rust-clap" ,rust-clap-3)
         ("rust-termcolor" ,rust-termcolor-1)
         ("rust-threadpool" ,rust-threadpool-1))
@@ -42773,6 +35247,32 @@ can also be used outside of a proc-macro context.")
 by inspecting the system for user preference.")
     (license license:expat)))
 
+(define-public rust-local-ip-address-0.4
+  (package
+    (name "rust-local-ip-address")
+    (version "0.4.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "local-ip-address" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xc88i6v43rx5f5im0zadd8nl3k7wvf2lv351q20d05h5w4pzawy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Integration test with local IP address.
+       #:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-neli" ,rust-neli-0.5)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.42))))
+    (home-page "https://github.com/EstebanBorai/local-ip-address")
+    (synopsis
+     "Retrieve system's local IP address and network interfaces/adapters")
+    (description
+     "This package provides retrieving the system's local IP address and
+network interfaces/adapters.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-lock-api-0.4
   (package
     (name "rust-lock-api")
@@ -42897,17 +35397,84 @@ by inspecting the system for user preference.")
      `(#:cargo-inputs
        (("rust-log" ,rust-log-0.4))))))
 
+(define-public rust-logos-0.13
+  (package
+    (name "rust-logos")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "logos" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hfjqmmcq6fbfwpca6874b1k3lsqi75n584kkg4qmwcgj16wl060"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included
+       #:cargo-inputs (("rust-logos-derive" ,rust-logos-derive-0.13))))
+    (home-page "https://github.com/maciejhirsz/logos")
+    (synopsis "Create ridiculously fast Lexers")
+    (description "Create ridiculously fast Lexers.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-logos-codegen-0.13
+  (package
+    (name "rust-logos-codegen")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "logos-codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s7drl8vfp9viw9mfyz8dll1gfvp1dc6np82abj0402y548p6j6w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-beef" ,rust-beef-0.5)
+                       ("rust-fnv" ,rust-fnv-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-regex-syntax" ,rust-regex-syntax-0.6)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-0.6))))
+    (home-page "https://github.com/maciejhirsz/logos")
+    (synopsis "Implementation details for logos-codegen and logos-derive")
+    (description
+     "Implementation details for logos-codegen and logos-derive.  Not for public
+consumption.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-logos-derive-0.13
+  (package
+    (name "rust-logos-derive")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "logos-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zi6s400yfw1ma7wnawyjjgbq1nqmx0xjdh18j8dfhhzkwi0vz6v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-logos-codegen" ,rust-logos-codegen-0.13))))
+    (home-page "https://github.com/maciejhirsz/logos")
+    (synopsis "Create ridiculously fast Lexers")
+    (description "Create ridiculously fast Lexers.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-loom-0.7
   (package
     (name "rust-loom")
-    (version "0.7.0")
+    (version "0.7.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "loom" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1gqrw1d0kqdkjvb11ziniwhngd66awk40dr67s6wyfh7wmipk8c6"))))
+        (base32 "0xcibbxcxm8fxq543xinpxn8ykjk378dwr59rzm89jgvvmq5s13y"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -43012,14 +35579,14 @@ explosion.")
   (package
     (inherit rust-loom-0.3)
     (name "rust-loom")
-    (version "0.2.13")
+    (version "0.2.15")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "loom" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0qwvwbpnxff5m6647v9rc9i6ak8ral4jy0br5xx1s9a5zcd3xddh"))))
+        (base32 "0x0071jgvhnmvngfmhzc7dkvvs6zsznpawqfrwmrc8156zzyyjch"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -43146,40 +35713,58 @@ image together with its neighboring pixels.")
         ("rust-rayon" ,rust-rayon-1)
         ("rust-time" ,rust-time-0.2))))))
 
-(define-public rust-lru-0.9
+(define-public rust-lru-0.12
   (package
     (name "rust-lru")
-    (version "0.9.0")
+    (version "0.12.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lru" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "05yz4qqx7wxbhgxs5hx22j13g8mv9z3gn2pkspykyq48winx9rvi"))))
+        (base32 "1myillpwqfcins062g28jvj48cxw8818zcx08ydzsl6misxfx519"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-hashbrown" ,rust-hashbrown-0.13))
+     `(#:cargo-inputs (("rust-hashbrown" ,rust-hashbrown-0.14))
        #:cargo-development-inputs
        (("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
         ("rust-stats-alloc" ,rust-stats-alloc-0.1))))
     (home-page "https://github.com/jeromefroe/lru-rs")
-    (synopsis "LRU cache")
+    (synopsis "LRU cache implementation")
     (description "This package provides a LRU cache implementation.")
     (license license:expat)))
 
+(define-public rust-lru-0.9
+  (package
+    (inherit rust-lru-0.12)
+    (name "rust-lru")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lru" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05yz4qqx7wxbhgxs5hx22j13g8mv9z3gn2pkspykyq48winx9rvi"))))
+    (arguments
+     `(#:cargo-inputs (("rust-hashbrown" ,rust-hashbrown-0.13))
+       #:cargo-development-inputs
+       (("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
+        ("rust-stats-alloc" ,rust-stats-alloc-0.1))))))
+
 (define-public rust-lru-0.7
   (package
     (inherit rust-lru-0.9)
     (name "rust-lru")
-    (version "0.7.2")
+    (version "0.7.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "lru" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "07sdl7gpg30hbz7cgph75n2xl8915rshi90c7jqr5j9mi62m6hr7"))))
+        (base32 "0yp4ai5rpr2czxklzxxx98p6l2aqv4g1906j3dr4b0vfgfxbx6g9"))))
     (arguments
      `(#:cargo-inputs
        (("rust-hashbrown" ,rust-hashbrown-0.11))
@@ -43209,22 +35794,23 @@ image together with its neighboring pixels.")
 key-value pairs.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-lscolors-0.13
+(define-public rust-lscolors-0.16
   (package
     (name "rust-lscolors")
-    (version "0.13.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "lscolors" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "1wnxs5d004fx71apvh9124xqky0qjjmpibag24km7bvvss2xrpn2"))))
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lscolors" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yqfym0lfdkj0f7lpvd0a0brljs7cpknyh14c202frcpqfg202xb"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-crossterm" ,rust-crossterm-0.25)
-        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.46))
+        ("rust-crossterm" ,rust-crossterm-0.27)
+        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.49))
        #:cargo-development-inputs
        (("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/sharkdp/lscolors")
@@ -43233,23 +35819,22 @@ key-value pairs.")
      "Colorize paths using the LS_COLORS environment variable.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-lscolors-0.7
+(define-public rust-lscolors-0.13
   (package
-    (inherit rust-lscolors-0.13)
+    (inherit rust-lscolors-0.16)
     (name "rust-lscolors")
-    (version "0.7.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "lscolors" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0vn1824lagf0xdv5rxyl7m9fbrcylyjibmnd4634dnn98m68jjyj"))))
+    (version "0.13.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "lscolors" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "1wnxs5d004fx71apvh9124xqky0qjjmpibag24km7bvvss2xrpn2"))))
     (arguments
      `(#:cargo-inputs
-       (("rust-ansi-term" ,rust-ansi-term-0.12))
+       (("rust-ansi-term" ,rust-ansi-term-0.12)
+        ("rust-crossterm" ,rust-crossterm-0.25)
+        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.46))
        #:cargo-development-inputs
        (("rust-tempfile" ,rust-tempfile-3))))))
 
@@ -43352,63 +35937,81 @@ server (LSP).")
         ("rust-serde-repr" ,rust-serde-repr-0.1)
         ("rust-url" ,rust-url-2))))))
 
-(define-public rust-lsp-server-0.5
+(define-public rust-lz4-1
   (package
-    (name "rust-lsp-server")
-    (version "0.5.1")
+    (name "rust-lz4")
+    (version "1.24.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "lsp-server" version))
+       (uri (crate-uri "lz4" version))
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "14irb3kawr5i2cx295xyw8q7pv18d52cjh3c6rd858aw5l2df9b8"))))
+        (base32 "1wad97k0asgvaj16ydd09gqs2yvgaanzcvqglrhffv7kdpc2v7ky"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-crossbeam-channel"
-         ,rust-crossbeam-channel-0.5)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-lz4-sys" ,rust-lz4-sys-1))
        #:cargo-development-inputs
-       (("rust-lsp-types" ,rust-lsp-types-0.83))))
-    (home-page
-     "https://github.com/rust-analyzer/lsp-server")
-    (synopsis "Generic LSP server scaffold")
-    (description "This package provides a generic LSP server scaffold.")
-    (license (list license:expat license:asl2.0))))
+       (("rust-docmatic" ,rust-docmatic-0.1)
+        ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/10xGenomics/lz4-rs")
+    (synopsis "Rust LZ4 bindings library")
+    (description "This crate provides Rust LZ4 bindings.")
+    (license license:expat)))
 
-(define-public rust-lz4-1
+(define-public rust-lz4-compress-0.1
   (package
-    (name "rust-lz4")
-    (version "1.23.2")
+    (name "rust-lz4-compress")
+    (version "0.1.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "lz4" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "lz4-compress" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0k3j1wsgn4c5ys4vma326r00g5rq5ggp7k385rmby08yk7b0xhma"))))
+        (base32 "14cb8rpdfk6q3bjkf7mirpyzb6rvvcglqnayx6lvpa92m4rnb5hg"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-lz4-sys" ,rust-lz4-sys-1))))
-    (home-page "https://github.com/10xGenomics/lz4-rs")
-    (synopsis "Rust LZ4 bindings library")
-    (description "This crate provides Rust LZ4 bindings.")
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-0.5)
+                       ("rust-quick-error" ,rust-quick-error-1))))
+    (home-page "https://github.com/ticki/tfs")
+    (synopsis "Pure Rust implementation of raw LZ4 compression/decompression")
+    (description
+     "Pure Rust implementation of raw LZ4 compression/decompression.")
+    (license license:expat)))
+
+(define-public rust-lz4-flex-0.11
+  (package
+    (name "rust-lz4-flex")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lz4_flex" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1n290fjvfi8jg20n6i0q77g8pqi5srnpgg7zhw1ppnlyd5bb5a9y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-twox-hash" ,rust-twox-hash-1))
+       #:cargo-development-inputs (("rust-lz4-compress" ,rust-lz4-compress-0.1)
+                                   ("rust-lzzzz" ,rust-lzzzz-1)
+                                   ("rust-more-asserts" ,rust-more-asserts-0.3)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-snap" ,rust-snap-1))))
+    (home-page "https://github.com/pseitz/lz4_flex")
+    (synopsis "LZ4 implementation in Rust, no unsafe by default")
+    (description "LZ4 implementation in Rust, no unsafe by default.")
     (license license:expat)))
 
 (define-public rust-lz4-sys-1
   (package
     (name "rust-lz4-sys")
-    (version "1.9.2")
+    (version "1.9.4")
     (source
      (origin
        (method url-fetch)
@@ -43416,11 +36019,10 @@ server (LSP).")
        (file-name
         (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1bmc82bddx2lm0r9bn422cxbwlwq6qld6m6l78hjcclbbnlrm9yw"))))
+        (base32 "0059ik4xlvnss5qfh6l691psk4g3350ljxaykzv10yr0gqqppljp"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cc" ,rust-cc-1)
         ("rust-libc" ,rust-libc-0.2))))
     (home-page "https://github.com/bozaro/lz4-rs")
@@ -43479,6 +36081,34 @@ implementation of LZMA and xz stream encoding/decoding.")
      "This package provides LZW compression and decompression.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-lzzzz-1
+  (package
+    (name "rust-lzzzz")
+    (version "1.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "lzzzz" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1g0kmzbbdsv9k4dbaxd0a1k1n3c3lwx5mhg4j5m6wxq440vd2540"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))
+       #:cargo-development-inputs
+       (("rust-assert-fs" ,rust-assert-fs-1)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-static-assertions" ,rust-static-assertions-1))))
+    (home-page "https://github.com/picoHz/lzzzz")
+    (synopsis "Full-featured liblz4 binding for Rust")
+    (description "Full-featured liblz4 binding for Rust.")
+    (license license:expat)))
+
 (define-public rust-m-lexer-0.0.4
   (package
     (name "rust-m-lexer")
@@ -43526,59 +36156,49 @@ lexer.")
      "This package provides a collection of great and ubiqutitous macros.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-mach-0.3
+(define-public rust-mac-address-1
   (package
-    (name "rust-mach")
-    (version "0.3.0")
+    (name "rust-mac-address")
+    (version "1.1.5")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "mach" version))
+       (uri (crate-uri "mac_address" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a895rhg3a1l3ws4qf83s5mx0g29v1fzgjmbag1h36v62hmg1vi8"))))
+        (base32 "0miqmn1768vxr5f3gbsnr1dlnzc5ilrrj0n07fziblwyy6afwqs8"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/fitzgen/mach")
-    (synopsis "Rust interface to the Mach 3.0 kernel that underlies OSX")
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.23)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-serde-test" ,rust-serde-test-1))))
+    (home-page "https://github.com/rep-nop/mac_address")
+    (synopsis "Cross-platform retrieval of a network interface MAC address")
     (description
-     "This package provides a Rust interface to the user-space API of the
-Mach 3.0 kernel that underlies OSX.")
-    (license (list license:asl2.0 license:expat license:bsd-2))))
-
-(define-public rust-mach-0.2
-  (package
-    (inherit rust-mach-0.3)
-    (name "rust-mach")
-    (version "0.2.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "mach" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1qdhs16cl1j3w7kvy6ak7h8lbyqmr6i3i15qfzpnv9gyrn3j9pc6"))))))
+     "Cross-platform retrieval of a network interface MAC address.")
+    (license (list license:expat license:asl2.0))))
 
-(define-public rust-mach-o-sys-0.1
+(define-public rust-macaddr-1
   (package
-    (name "rust-mach-o-sys")
-    (version "0.1.1")
+    (name "rust-macaddr")
+    (version "1.0.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "mach_o_sys" version))
+       (uri (crate-uri "macaddr" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "09l8p7nmzq37450x2h6nb7dzg1sk6dk36a5rkcrcy81zm21lb19y"))))
+        (base32 "1n5jxn79krlql810c4w3hdkvyqc01141dc5y6fr9sxff2yy0pvms"))))
     (build-system cargo-build-system)
-    (home-page "https://github.com/fitzgen/mach_o_sys")
-    (synopsis "Bindings to the OSX mach-o system library")
-    (description "This package provides bindings to the OSX mach-o system
-library")
-  (license (list license:asl2.0 license:expat))))
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1))))
+    (home-page "https://github.com/svartalf/rust-macaddr")
+    (synopsis "MAC address types")
+    (description "This pakcage provides MAC address types.")
+    (license (list license:asl2.0 license:expat))))
 
 (define-public rust-macrotest-1
   (package
@@ -43689,8 +36309,35 @@ algorithms.  It supports CBC block cipher mode, PKCS5 padding and 64, 128,
      "This package provides a MagicString port driven by Rust and N-API.")
     (license license:expat)))
 
+(define-public rust-maildir-0.6
+  (package
+    (name "rust-maildir")
+    (version "0.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "maildir" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dqlkvhcrigs4y5vg0jf8ccgwns8jj85cjp6vsgj3f1sfkk6m6l7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gethostname" ,rust-gethostname-0.2)
+                       ("rust-mailparse" ,rust-mailparse-0.14)
+                       ("rust-memmap2" ,rust-memmap2-0.5))
+       #:cargo-development-inputs
+       (("rust-percent-encoding" ,rust-percent-encoding-1)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/staktrace/maildir/blob/master/README.md")
+    (synopsis "Simple library for maildir manipulation")
+    (description
+     "This package provides a simple library for maildir manipulation")
+    (license license:bsd-0)))
+
 (define-public rust-maildir-0.5
   (package
+    (inherit rust-maildir-0.6)
     (name "rust-maildir")
     (version "0.5.0")
     (source
@@ -43700,7 +36347,6 @@ algorithms.  It supports CBC block cipher mode, PKCS5 padding and 64, 128,
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0pivq6njjmfnf0jn6i8sihbfgly6v674zwncd6f5nwiw79lz9p3a"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-gethostname" ,rust-gethostname-0.2)
@@ -43709,12 +36355,7 @@ algorithms.  It supports CBC block cipher mode, PKCS5 padding and 64, 128,
        #:cargo-development-inputs
        (("rust-percent-encoding" ,rust-percent-encoding-1)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/staktrace/maildir")
-    (synopsis "Simple library for maildir manipulation")
-    (description
-     "This package provides a simple library for maildir manipulation.")
-    (license license:bsd-0)))
+        ("rust-walkdir" ,rust-walkdir-2))))))
 
 (define-public rust-mailparse-0.14
   (package
@@ -43760,27 +36401,40 @@ algorithms.  It supports CBC block cipher mode, PKCS5 padding and 64, 128,
         ("rust-charset" ,rust-charset-0.1)
         ("rust-quoted-printable" ,rust-quoted-printable-0.4))))))
 
+(define-public rust-malloc-buf-1
+  (package
+    (name "rust-malloc-buf")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "malloc_buf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zap9m0xmd5sdsxil7v2rgb1dzlq0308f826pwvqdvjyaz0chciz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/SSheldon/malloc_buf")
+    (synopsis "Structs for handling malloc'd memory passed to Rust")
+    (description
+     "This package provides structs for handling malloc'd memory passed to Rust.")
+    (license license:expat)))
+
 (define-public rust-malloc-buf-0.0
- (package
-   (name "rust-malloc-buf")
-   (version "0.0.6")
-   (source
-    (origin
-      (method url-fetch)
-      (uri (crate-uri "malloc_buf" version))
-      (file-name
-       (string-append name "-" version ".tar.gz"))
-      (sha256
-       (base32
-        "1jqr77j89pwszv51fmnknzvd53i1nkmcr8rjrvcxhm4dx1zr1fv2"))))
-   (build-system cargo-build-system)
-   (arguments
-    `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
-   (home-page "https://github.com/SSheldon/malloc_buf")
-   (synopsis "Structs for handling malloc'd memory passed to Rust")
-   (description
-    "This package provides structs for handling malloc'd memory passed to Rust.")
-   (license license:expat)))
+  (package
+    (inherit rust-malloc-buf-1)
+    (name "rust-malloc-buf")
+    (version "0.0.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "malloc_buf" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "1jqr77j89pwszv51fmnknzvd53i1nkmcr8rjrvcxhm4dx1zr1fv2"))))
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))))
 
 (define-public rust-maplit-1
   (package
@@ -43992,6 +36646,26 @@ in html5ever/xml5ever")
        (("rust-rustc-test" ,rust-rustc-test-0.3)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-matchit-0.7
+  (package
+    (name "rust-matchit")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "matchit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "156bgdmmlv4crib31qhgg49nsjk88dxkdqp80ha2pk2rk6n6ax0f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t))   ; Cut the dependency tree.
+    (home-page "https://github.com/ibraheemdev/matchit")
+    (synopsis "High performance, zero-copy URL router")
+    (description
+     "This package provides a high performance, zero-copy URL router.")
+    (license (list license:expat license:bsd-3))))
+
 (define-public rust-match-cfg-0.1
   (package
     (name "rust-match-cfg")
@@ -44305,206 +36979,17 @@ async code in Rust.")
      "This package provides MaybeUninit for friends of backwards compatibility.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-md-5-0.10
-  (package
-    (name "rust-md-5")
-    (version "0.10.5")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "md-5" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1jmrykh705dfclkgxwjysj5y8l1nyrn1gddw5xpgyjyla1l50rb3"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-md5-asm" ,rust-md5-asm-0.5))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "MD5 hash function")
-    (description
-     "This library provides a MD5 hash function for Rust.")
-    ;; The user can choose either license.
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-md-5-0.9
-  (package
-    (inherit rust-md-5-0.10)
-    (name "rust-md-5")
-    (version "0.9.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "md-5" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "059ajjacz1q3cms7vl6cvhdqs4qdw2nnwj9dq99ryzv0p6djfnkv"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-md5-asm" ,rust-md5-asm-0.4)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-md-5-0.8
-  (package
-    (inherit rust-md-5-0.9)
-    (name "rust-md-5")
-    (version "0.8.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "md-5" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1j5rfxy2p76xf5f1lgaw85xla0b1bbv2lknvdhv1j0ibmzfg72m1"))))
-    (arguments
-     `(#:tests? #f      ; cannot find macro `proc_macro_call` in this scope
-       #:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.7)
-        ("rust-digest" ,rust-digest-0.8)
-        ("rust-md5-asm" ,rust-md5-asm-0.4)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.8)
-        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
-
-(define-public rust-md5-0.7
-  (package
-    (name "rust-md5")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "md5" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0wcps37hrhz59fkhf8di1ppdnqld6l1w5sdy7jp7p51z0i4c8329"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/stainless-steel/md5")
-    (synopsis "MD5 hash function in Rust")
-    (description "The package provides the MD5 hash function.")
-    (license (list license:asl2.0
-                   license:expat))))
-
-(define-public rust-md5-0.6
-  (package
-    (inherit rust-md5-0.7)
-    (name "rust-md5")
-    (version "0.6.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "md5" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "17b2xm4h4cvxsdjsf3kdrzqv2za60kak961xzi5kmw6g6djcssvy"))))))
-
-(define-public rust-md5-0.3
-  (package
-    (inherit rust-md5-0.6)
-    (name "rust-md5")
-    (version "0.3.8")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "md5" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0j2s8aqdkhwhy7awga2bmv5n8qq8bgy8672iha9f3y871dm6vibr"))))))
-
-(define-public rust-md5-asm-0.5
-  (package
-    (name "rust-md5-asm")
-    (version "0.5.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "md5-asm" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1ixmkg8j7sqy9zln6pz9xi2dl2d9zpm8pz6p49za47n1bvradfbk"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))
-    (home-page "https://github.com/RustCrypto/asm-hashes")
-    (synopsis "Assembly implementation of MD5 compression function")
-    (description
-     "This package contains an assembly implementation of the MD5
-compression function.")
-    (supported-systems '("x86_64-linux" "i686-linux"))
-    (license license:expat)))
-
-(define-public rust-md5-asm-0.4
-  (package
-    (inherit rust-md5-asm-0.5)
-    (name "rust-md5-asm")
-    (version "0.4.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "md5-asm" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0gpk5647js1k084jc7pg2gji0cvl6hjkkbfia6lnpk8y4shyairv"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1))))))
-
-(define-public rust-measureme-0.7
-  (package
-    (name "rust-measureme")
-    (version "0.7.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "measureme" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0cmrrh86b3rvws6d7xp07wfn703yw02cakzirykvn4vh4p9hkxzy"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-memmap" ,rust-memmap-0.7)
-        ("rust-parking-lot" ,rust-parking-lot-0.9)
-        ("rust-rustc-hash" ,rust-rustc-hash-1))))
-    (home-page "https://github.com/rust-lang/measureme")
-    (synopsis "Support crate for rustc's self-profiling feature")
-    (description
-     "Record rustc compiler events and serializing them to a compact binary
-format with this support package.  It is integrated into rustc via the
-unstable -Z self-profile flag.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-memchr-2
   (package
     (name "rust-memchr")
-    (version "2.6.4")
+    (version "2.7.1")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "memchr" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "0rq1ka8790ns41j147npvxcqcl2anxyngsdimy85ag2api0fwrgn"))))
+         (base32 "0jf1kicqa4vs9lyzj4v4y1p90q0dh87hvhsdd5xvhnp527sw8gaj"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -44623,8 +37108,50 @@ file IO.")
        #:cargo-development-inputs
        (("rust-tempdir" ,rust-tempdir-0.3))))))
 
+(define-public rust-memmap2-0.9
+  (package
+    (name "rust-memmap2")
+    (version "0.9.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "memmap2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14kwkwh1cr790dhrdwzyjxp2f5k1jp7w1swc7z38py0vhdbkmza5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-stable-deref-trait" ,rust-stable-deref-trait-1))
+       #:cargo-development-inputs (("rust-owning-ref" ,rust-owning-ref-0.4)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/RazrFalcon/memmap2-rs")
+    (synopsis "Cross-platform Rust API for memory-mapped file IO")
+    (description
+     "This package provides a Rust API for memory-mapped file IO.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-memmap2-0.8
+  (package
+    (inherit rust-memmap2-0.9)
+    (name "rust-memmap2")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "memmap2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vf3djv9s917fbvw5vclllpl22g12iph6cz11gn57ndhxwya19a3"))))
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-stable-deref-trait" ,rust-stable-deref-trait-1))
+       #:cargo-development-inputs (("rust-owning-ref" ,rust-owning-ref-0.4)
+                                   ("rust-tempfile" ,rust-tempfile-3))))))
+
 (define-public rust-memmap2-0.7
   (package
+    (inherit rust-memmap2-0.9)
     (name "rust-memmap2")
     (version "0.7.1")
     (source
@@ -44634,19 +37161,13 @@ file IO.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1il82b0mw304jlwvl0m89aa8bj5dgmm3vbb0jg8lqlrk0p98i4zl"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
         ("rust-stable-deref-trait" ,rust-stable-deref-trait-1))
        #:cargo-development-inputs
        (("rust-owning-ref" ,rust-owning-ref-0.4)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/RazrFalcon/memmap2-rs")
-    (synopsis "Cross-platform Rust API for memory-mapped file IO")
-    (description
-     "This package provides a Rust API for memory-mapped file IO.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-memmap2-0.5
   (package
@@ -44685,33 +37206,37 @@ file IO.")
        #:cargo-inputs
        (("rust-libc" ,rust-libc-0.2))))))
 
-(define-public rust-memmap2-0.2
+(define-public rust-memmap2-0.1
   (package
     (inherit rust-memmap2-0.3)
     (name "rust-memmap2")
-    (version "0.2.3")
+    (version "0.1.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "memmap2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1d26q3sh0z5dvwpilqqvq5bqi7vqfd2kc5gk3pdj7h65rnykwgkj"))))))
+        (base32 "0nmymqy9q62x577ydja0ysfyir7h5qa0n5fwcnvchfhhlsi0rdyr"))))))
 
-(define-public rust-memmap2-0.1
+(define-public rust-memmem-0.1
   (package
-    (inherit rust-memmap2-0.3)
-    (name "rust-memmap2")
-    (version "0.1.0")
+    (name "rust-memmem")
+    (version "0.1.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "memmap2" version))
+       (uri (crate-uri "memmem" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0nmymqy9q62x577ydja0ysfyir7h5qa0n5fwcnvchfhhlsi0rdyr"))))))
+        (base32 "05ccifqgxdfxk6yls41ljabcccsz3jz6549l1h3cwi17kr494jm6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-quickcheck" ,rust-quickcheck-0.2))))
+    (home-page "http://github.com/jneem/memmem")
+    (synopsis "Substring searching")
+    (description "This package provides substring searching.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-memo-map-0.3
   (package
@@ -44989,57 +37514,6 @@ proofs.  It automates the Fiat-Shamir transform, so that by using Merlin,
 non-interactive protocols can be implemented as if they were interactive.")
     (license license:expat)))
 
-(define-public rust-metadeps-1
-  (package
-    (name "rust-metadeps")
-    (version "1.1.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "metadeps" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1hjla9ypycqw1snd2qf87cckcc0d5z5qvxpcijn5yrrs3f825cbk"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-error-chain" ,rust-error-chain-0.10)
-        ("rust-toml" ,rust-toml-0.2)
-        ("rust-pkg-config" ,rust-pkg-config-0.3))))
-    (home-page "https://github.com/joshtriplett/metadeps")
-    (synopsis "Run pkg-config from declarative dependencies in Cargo.toml")
-    (description "Run pkg-config from declarative dependencies in Cargo.toml.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-metal-0.18
-  (package
-    (name "rust-metal")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "metal" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "08n3kfv78jm3pf7fafwfv67n40lgcdg7w9lqn9g4sdvfwdk90vrf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-block" ,rust-block-0.1)
-        ("rust-cocoa" ,rust-cocoa-0.22)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-objc" ,rust-objc-0.2))))
-    (home-page "https://github.com/gfx-rs/metal-rs")
-    (synopsis "Rust bindings for Metal")
-    (description "This package provides Rust bindings for Metal.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-thousands-0.2
   (package
     (name "rust-thousands")
@@ -45059,44 +37533,6 @@ non-interactive protocols can be implemented as if they were interactive.")
     (description "This package provides thousand separators for numerals.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-tls-parser-0.11
-  (package
-    (name "rust-tls-parser")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tls-parser" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1q0vd41sjf6pbcygp5bqlpqrxbqdd0qsqi4sm5zbzvb4vvi0d4j0"))
-       (snippet
-        #~(begin (use-modules (guix build utils))
-                 ;; Accept newer versions of rust-clap.
-                 (substitute* "Cargo.toml"
-                   (("~2\\.33") "^2.33"))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f ;; requires assets not included in crates.io tarball
-       #:cargo-inputs
-       (("rust-cookie-factory" ,rust-cookie-factory-0.3)
-        ("rust-enum-primitive" ,rust-enum-primitive-0.1)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-nom-derive" ,rust-nom-derive-0.10)
-        ("rust-phf" ,rust-phf-0.10)
-        ("rust-phf-codegen" ,rust-phf-codegen-0.10)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
-       #:cargo-development-inputs
-       (("rust-clap" ,rust-clap-2)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7))))
-    (home-page "https://github.com/rusticata/tls-parser")
-    (synopsis "Parser for the TLS protocol")
-    (description "This package provides a Rust parser for the TLS protocol.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-twox-hash-1
   (package
     (name "rust-twox-hash")
@@ -45282,29 +37718,6 @@ migration mechanism.")
 embedded migrations.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-mimalloc-0.1
-  (package
-    (name "rust-mimalloc")
-    (version "0.1.39")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "mimalloc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "176w9gf5qxs07kd2q39f0k25rzmp4kyx5r13wc8sk052bqmr40gs"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-libmimalloc-sys" ,rust-libmimalloc-sys-0.1))))
-    (inputs (list mimalloc))
-    (home-page "https://crates.io/crates/mimalloc")
-    (synopsis "Performance and security oriented drop-in allocator")
-    (description "This package provides a performance and security oriented
-drop-in allocator.")
-    (license license:expat)))
-
 (define-public rust-mimalloc-rust-0.1
   (package
     (name "rust-mimalloc-rust")
@@ -45376,15 +37789,14 @@ drop-in allocator.")
 (define-public rust-mime-0.3
   (package
     (name "rust-mime")
-    (version "0.3.16")
+    (version "0.3.17")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "mime" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "13dcm9lh01hdwfjcg74ppljyjfj1c6w3a3cwkhxf0w8wa37cfq1a"))))
+        (base32 "16hkibgvb9klh0w0jk5crr5xv90l3wlf77ggymzjmvl1818vnxv8"))))
     (build-system cargo-build-system)
     (arguments '(#:skip-build? #t))
     (home-page "https://github.com/hyperium/mime")
@@ -45497,8 +37909,42 @@ file's MIME type by its extension.")
     ;; No copyright headers in the source code.  LICENSE indicates gpl3.
     (license license:gpl3)))
 
+(define-public rust-minijinja-1
+  (package
+    (name "rust-minijinja")
+    (version "1.0.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "minijinja" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jqvjzcj96jxyqp3pmz2hhrfq4ql2q6p719yvpsnrj7jgrbmi1r0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-aho-corasick" ,rust-aho-corasick-1)
+                       ("rust-indexmap" ,rust-indexmap-1)
+                       ("rust-memo-map" ,rust-memo-map-0.3)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-self-cell" ,rust-self-cell-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-stacker" ,rust-stacker-0.1)
+                       ("rust-unicase" ,rust-unicase-2)
+                       ("rust-unicode-ident" ,rust-unicode-ident-1)
+                       ("rust-v-htmlescape" ,rust-v-htmlescape-0.15))
+       #:cargo-development-inputs (("rust-insta" ,rust-insta-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-similar-asserts" ,rust-similar-asserts-1))))
+    (home-page "https://github.com/mitsuhiko/minijinja")
+    (synopsis "Template engine for Rust")
+    (description "This package provides a template engine for Rust.")
+    (license license:asl2.0)))
+
 (define-public rust-minijinja-0.34
   (package
+    (inherit rust-minijinja-1)
     (name "rust-minijinja")
     (version "0.34.0")
     (source (origin
@@ -45508,7 +37954,6 @@ file's MIME type by its extension.")
               (sha256
                (base32
                 "1gf14x3rvixw1pqwbdj95nx5wxcrkkdpmg2k7spxdjkxm35r3akm"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-aho-corasick" ,rust-aho-corasick-1)
@@ -45524,11 +37969,7 @@ file's MIME type by its extension.")
        (("rust-insta" ,rust-insta-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-similar-asserts" ,rust-similar-asserts-1))))
-    (home-page "https://github.com/mitsuhiko/minijinja")
-    (synopsis "Template engine for Rust")
-    (description "This package provides a template engine for Rust.")
-    (license license:asl2.0)))
+        ("rust-similar-asserts" ,rust-similar-asserts-1))))))
 
 (define-public rust-minimad-0.9
   (package
@@ -45743,14 +38184,14 @@ streaming API for miniz_oxide.")
 (define-public rust-mio-0.8
   (package
     (name "rust-mio")
-    (version "0.8.8")
+    (version "0.8.10")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "mio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1lhrdgcmcy8f0qy1n7357q0aprfkm5gld5mjcrp209pwsdf7cylj"))))
+        (base32 "02gyaxvaia9zzi4drrw59k9s0j6pa5d1y2kv7iplwjipdqlhngcg"))))
     (build-system cargo-build-system)
     (arguments
      (list #:cargo-inputs
@@ -45796,16 +38237,16 @@ possible over the OS abstractions.")
   (package
     (inherit rust-mio-0.7)
     (name "rust-mio")
-    (version "0.6.21")
+    (version "0.6.23")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "mio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "13q02a7cwc140aygf8amadpzpl5lyj3p2r4wnvgydfpnphifqb9h"))))
+        (base32 "1i2c1vl8lr45apkh8xbh9k56ihfsmqff5l7s2fya7whvp7sndzaa"))))
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; Not all files included.
        #:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-0.1)
         ("rust-fuchsia-zircon" ,rust-fuchsia-zircon-0.3)
@@ -45962,110 +38403,22 @@ possible over the OS abstractions.")
      "Unix domain socket bindings for mio.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-miow-0.6
+(define-public rust-mirai-annotations-1
   (package
-    (name "rust-miow")
-    (version "0.6.0")
+    (name "rust-mirai-annotations")
+    (version "1.12.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "miow" version))
+       (uri (crate-uri "mirai-annotations" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0i307jyhxnhgzj148cdb9zq59rhlhr1b65g142g9z9r01d1pd7rm"))))
+        (base32 "1lfkgarmzd7mdr739s9yidh0xhc9d3g4jjiwh246mwmkq5i0ign9"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-sys" ,rust-windows-sys-0.48))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.8)
-        ("rust-socket2" ,rust-socket2-0.5))))
-    (home-page "https://github.com/yoshuawuyts/miow")
-    (synopsis "Rust I/O library for Windows")
-    (description
-     "This package provides a zero overhead I/O library for Windows, focusing on
-IOCP and Async I/O abstractions.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-miow-0.5
-  (package
-    (inherit rust-miow-0.6)
-    (name "rust-miow")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "miow" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "08qi8xm2zf8dqacdbnrp19aqk2xiwmw75n1mpq43rqsmysibrzsj"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-sys" ,rust-windows-sys-0.42))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.8)
-        ("rust-socket2" ,rust-socket2-0.4))))))
-
-(define-public rust-miow-0.4
-  (package
-    (inherit rust-miow-0.5)
-    (name "rust-miow")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "miow" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03p0dgbahlysgxk0sihhf09k5h13r9aam3d6rfivdbxkj9vpydx7"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-sys" ,rust-windows-sys-0.28))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.8)
-        ("rust-socket2" ,rust-socket2-0.4))))))
-
-(define-public rust-miow-0.3
-  (package
-    (inherit rust-miow-0.4)
-    (name "rust-miow")
-    (version "0.3.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "miow" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "15sqdhh29dqgw5xh59clwv6scbsbvdkbmdc16hbfvyq7b2sw2css"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-socket2" ,rust-socket2-0.3)
-        ("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.4))))))
-
-(define-public rust-miow-0.2
-  (package
-    (inherit rust-miow-0.3)
-    (name "rust-miow")
-    (version "0.2.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "miow" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0kcl8rnv0bhiarcdakik670w8fnxzlxhi1ys7152sck68510in7b"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
-        ("rust-net2" ,rust-net2-0.2)
-        ("rust-winapi" ,rust-winapi-0.2)
-        ("rust-ws2-32-sys" ,rust-ws2-32-sys-0.2))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.3))))))
+    (home-page "https://github.com/facebookexperimental/MIRAI")
+    (synopsis "Macros that provide source code annotations for MIRAI")
+    (description "Macros that provide source code annotations for MIRAI")
+    (license license:expat)))
 
 (define-public rust-mock-instant-0.2
   (package
@@ -46192,6 +38545,55 @@ select the mock struct at compile time.  Used with the Mockall crate.")
       "Chaining APIs for both self -> Self and &mut self methods.")
     (license license:expat)))
 
+(define-public rust-more-asserts-0.3
+  (package
+    (name "rust-more-asserts")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "more-asserts" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zj0f9z73nsn1zxk2y21f0mmafvz7dz5v93prlxwdndb3jbadbqz"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/thomcc/rust-more-asserts")
+    (synopsis "Library providing additional assert_* and debug_assert_* macros")
+    (description
+     "This package provides a small library providing additional assert_* and
+debug_assert_* macros.")
+    (license (list license:unlicense license:expat license:asl2.0 license:cc0))))
+
+(define-public rust-mozim-0.2
+  (package
+    (name "rust-mozim")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mozim" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14f4k92zfr1mm2qhq6j3bq277j4wfdlj24lb96py0jrivz81a70c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests can't run in the build environment.
+       #:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-dhcproto" ,rust-dhcproto-0.9)
+                       ("rust-etherparse" ,rust-etherparse-0.13)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nispor" ,rust-nispor-1)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-rand" ,rust-rand-0.8))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/nispor/mozim")
+    (synopsis "DHCP Client Library")
+    (description "DHCP Client Library.")
+    (license license:asl2.0)))
+
 (define-public rust-mp4-0.9
   (package
     (name "rust-mp4")
@@ -46219,6 +38621,82 @@ select the mock struct at compile time.  Used with the Mockall crate.")
     (description "mp4 is a Rust library to read and write ISO-MP4 files.")
     (license license:expat)))
 
+(define-public rust-mptcp-pm-0.1
+  (package
+    (name "rust-mptcp-pm")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "mptcp-pm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ma2r9ffp2164s1msfjw78553xccy4i9lvrkbsvhgr6wcgyaibry"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=test_mptcp_empty_addresses_and_limits")
+       #:cargo-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-genetlink" ,rust-genetlink-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+        ("rust-netlink-packet-generic" ,rust-netlink-packet-generic-0.3)
+        ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+        ("rust-netlink-proto" ,rust-netlink-proto-0.11)
+        ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.9)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rust-netlink/mptcp-pm")
+    (synopsis "Linux kernel MPTCP path manager netlink Library")
+    (description "Linux kernel MPTCP path manager netlink Library.")
+    (license license:expat)))
+
+(define-public rust-multer-2
+  (package
+    (name "rust-multer")
+    (version "2.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "multer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hjiphaypj3phqaj5igrzcia9xfmf4rr4ddigbh8zzb96k1bvb01"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-httparse" ,rust-httparse-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-spin" ,rust-spin-0.9)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-util" ,rust-tokio-util-0.7)
+                       ("rust-version-check" ,rust-version-check-0.9))
+       #:cargo-development-inputs (("rust-hyper" ,rust-hyper-0.14)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rousan/multer-rs")
+    (synopsis "Async parser for @code{multipart/form-data} content-type in Rust")
+    (description
+     "An async parser for @code{multipart/form-data} content-type in Rust.
+
+It accepts a Stream of Bytes as a source, so that it can be plugged into any
+async Rust environment e.g. any async server.")
+    (license license:expat)))
+
 (define-public rust-muldiv-1
   (package
     (name "rust-muldiv")
@@ -46262,82 +38740,6 @@ multiplication and division with overflow protection.")
     (description "This package provides a multimap implementation.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-multipart-0.18
-  (package
-    (name "rust-multipart")
-    (version "0.18.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "multipart" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "10libwfbazqcyxcpgpcdf1a66jnzghwlmxlxnffg4rrqhqrwdph0"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-buf-redux" ,rust-buf-redux-0.8)
-        ("rust-clippy" ,rust-clippy-0.0)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-hyper" ,rust-hyper-0.10)
-        ("rust-iron" ,rust-iron-0.6)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-nickel" ,rust-nickel-0.11)
-        ("rust-quick-error" ,rust-quick-error-1)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-rocket" ,rust-rocket-0.4)
-        ("rust-safemem" ,rust-safemem-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-tiny-http" ,rust-tiny-http-0.6)
-        ("rust-twoway" ,rust-twoway-0.1))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.5))))
-    (home-page "https://github.com/abonander/multipart")
-    (synopsis "Backend-agnostic extension for file uploads in HTTP libraries for Rust")
-    (description "This package provides a backend-agnostic extension for HTTP
-libraries that provides support for POST multipart/form-data requests on both
-client and server.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-multipart-0.17
-  (package
-    (inherit rust-multipart-0.18)
-    (name "rust-multipart")
-    (version "0.17.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "multipart" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1m3nrydgc56wjixsahipmvjgnxnw2cz7w8ryghsgahwjr3nswl6h"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-buf-redux" ,rust-buf-redux-0.8)
-        ("rust-clippy" ,rust-clippy-0.0)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-hyper" ,rust-hyper-0.10)
-        ("rust-iron" ,rust-iron-0.6)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-nickel" ,rust-nickel-0.11)
-        ("rust-quick-error" ,rust-quick-error-1)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rocket" ,rust-rocket-0.4)
-        ("rust-safemem" ,rust-safemem-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-tiny-http" ,rust-tiny-http-0.6)
-        ("rust-twoway" ,rust-twoway-0.1))
-       #:cargo-development-inputs
-        (("rust-env-logger" ,rust-env-logger-0.5))))))
-
 (define-public rust-multiversion-0.6
   (package
     (name "rust-multiversion")
@@ -46592,6 +38994,59 @@ quick compile time, and minimal dependencies.")
 transformations and statically-sized or dynamically-sized matrices.")
     (license license:bsd-3)))
 
+(define-public rust-nalgebra-0.30
+  (package
+    (inherit rust-nalgebra-0.32)
+    (name "rust-nalgebra")
+    (version "0.30.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nalgebra" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1glqd63v8n2a7i66yc4czrmmf21hxqc2q8906f4fsjv913gd1cjg"))))
+    (arguments
+     `(#:cargo-test-flags
+       ;; Feature list as requested by the test suite.
+       '("--release" "--features" "debug,compare,rand,macros" "--lib")
+       #:cargo-inputs (("rust-abomonation" ,rust-abomonation-0.7)
+                       ("rust-alga" ,rust-alga-0.9)
+                       ("rust-approx" ,rust-approx-0.5)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-cust" ,rust-cust-0.2)
+                       ("rust-glam" ,rust-glam-0.20)
+                       ("rust-glam" ,rust-glam-0.19)
+                       ("rust-glam" ,rust-glam-0.18)
+                       ("rust-glam" ,rust-glam-0.17)
+                       ("rust-glam" ,rust-glam-0.16)
+                       ("rust-glam" ,rust-glam-0.15)
+                       ("rust-glam" ,rust-glam-0.14)
+                       ("rust-glam" ,rust-glam-0.13)
+                       ("rust-matrixcompare-core" ,rust-matrixcompare-core-0.1)
+                       ("rust-matrixmultiply" ,rust-matrixmultiply-0.3)
+                       ("rust-mint" ,rust-mint-0.5)
+                       ("rust-nalgebra-macros" ,rust-nalgebra-macros-0.1)
+                       ("rust-num-complex" ,rust-num-complex-0.4)
+                       ("rust-num-rational" ,rust-num-rational-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-pest" ,rust-pest-2)
+                       ("rust-pest-derive" ,rust-pest-derive-2)
+                       ("rust-proptest" ,rust-proptest-1)
+                       ("rust-quickcheck" ,rust-quickcheck-1)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rand-distr" ,rust-rand-distr-0.4)
+                       ("rust-rkyv" ,rust-rkyv-0.6)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-simba" ,rust-simba-0.7)
+                       ("rust-typenum" ,rust-typenum-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-itertools" ,rust-itertools-0.10)
+                                   ("rust-matrixcompare" ,rust-matrixcompare-0.3)
+                                   ("rust-rand-isaac" ,rust-rand-isaac-0.3)
+                                   ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
+                                   ("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-nalgebra-0.29
   (package
     (inherit rust-nalgebra-0.32)
@@ -46865,33 +39320,35 @@ linear algebra library.")
        (uri (crate-uri "nalgebra-macros" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "063jvvvlwmzzxfr4wyiil2cn1yqj3arvghwsr2nk4ilv2jwc1z01"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             ;; The resolver feature is not supported by our versions of Cargo.
-             (("resolver = \"2\".*") ""))))))
+        (base32 "063jvvvlwmzzxfr4wyiil2cn1yqj3arvghwsr2nk4ilv2jwc1z01"))))
     (arguments
-     `(#:skip-build? #t
+     `(;; no function or associated item named `from_array_storage` found for struct
+       ;; `Matrix` in the current scope
+       #:tests? #f
        #:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-1))
        #:cargo-development-inputs
-       (("rust-nalgebra" ,rust-nalgebra-0.26))))))
+       (("rust-nalgebra" ,rust-nalgebra-0.26)
+        ("rust-trybuild" ,rust-trybuild-1))))))
 
 (define-public rust-napi-2
   (package
     (name "rust-napi")
-    (version "2.13.3")
+    (version "2.15.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "napi" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1h1sbblg638h1pnhvf2yxy0lzk8hy9dwx5mswc296500p69kq1px"))))
+        (base32 "1lcj4k1q89bv75spssg202hkf98d0w8zpkgppd0w8p5qpkhrigzg"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   ;; Stats was removed from tokio-1 around tokio-1.33.0.
+                   ((".*tokio_stats.*") ""))))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -46911,32 +39368,6 @@ linear algebra library.")
     (description "This package provides N-API bindings.")
     (license license:expat)))
 
-(define-public rust-napi-0.5
-  (package
-    (inherit rust-napi-2)
-    (name "rust-napi")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "napi" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0mp0di7zv1r9gn3r3pmqnyy6q94akd9d6bl1p7m76nm9hgj9rw56"))))
-    (arguments
-     `(#:skip-build? #t     ; Wants node for napi-build-0.2 and napi-sys-0.4
-       #:cargo-inputs
-       (("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-napi-sys" ,rust-napi-sys-0.4)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-tokio" ,rust-tokio-0.2))
-       #:cargo-development-inputs
-       (("rust-napi-build" ,rust-napi-build-0.2))))))
-
 (define-public rust-napi-build-1
   (package
     (name "rust-napi-build")
@@ -46961,34 +39392,17 @@ linear algebra library.")
     (description "This package provides N-API build support.")
     (license license:expat)))
 
-(define-public rust-napi-build-0.2
-  (package
-    (inherit rust-napi-build-1)
-    (name "rust-napi-build")
-    (version "0.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "napi-build" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1z02mlw1wa01fjpjnqns3f3vxacbg1jnk98hcg3pgwp5xy3zdyqq"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-reqwest" ,rust-reqwest-0.10))))))
-
 (define-public rust-napi-derive-2
   (package
     (name "rust-napi-derive")
-    (version "2.13.0")
+    (version "2.15.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "napi-derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0rz3plhps1i1p5m02ffy97lcd3mzf8ihdkcgf2l9lm2dm27nl76s"))))
+        (base32 "056mmgqhqc4gmpql3j49r69lzsfywvp70j6nrpdg52lnw3dz08kn"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -47003,36 +39417,17 @@ linear algebra library.")
     (description "This package provides N-API procedural macros.")
     (license license:expat)))
 
-(define-public rust-napi-derive-0.5
-  (package
-    (inherit rust-napi-derive-2)
-    (name "rust-napi-derive")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "napi-derive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0kkgpzw4i6f0zkg80v9vhr7y5rg25q3kv67029i1gcgsrxlqx4zi"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
 (define-public rust-napi-derive-backend-1
   (package
     (name "rust-napi-derive-backend")
-    (version "1.0.52")
+    (version "1.0.59")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "napi-derive-backend" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "05wy00faa3bz2lqcrwnlr3l9hzwrw3qcapljiy26ml38j73cgfr0"))))
+        (base32 "17ld99dgsxxpbbi0k6xm1y2wpil9mj1zdrsmprcsj66fbzb19icf"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -47042,7 +39437,7 @@ linear algebra library.")
         ("rust-quote" ,rust-quote-1)
         ("rust-regex" ,rust-regex-1)
         ("rust-semver" ,rust-semver-1)
-        ("rust-syn" ,rust-syn-1))))
+        ("rust-syn" ,rust-syn-2))))
     (home-page "https://napi.rs")
     (synopsis "Codegen backend for napi procedural macro")
     (description "Codegen backend for napi procedural macro.")
@@ -47051,113 +39446,22 @@ linear algebra library.")
 (define-public rust-napi-sys-2
   (package
     (name "rust-napi-sys")
-    (version "2.2.3")
+    (version "2.3.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "napi-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1qxs0wxlax3nj3b1q1vgr5ihzp8c0d58vzm98x85gd9s5bsmwsqn"))))
+        (base32 "12vb35l0rimi4h2dixys6y6vacz9mwi8ppw892vkzj2dydmgl0r5"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-libloading" ,rust-libloading-0.7))))
+     `(#:cargo-inputs (("rust-libloading" ,rust-libloading-0.8))))
     (home-page "https://github.com/napi-rs/napi-rs")
     (synopsis "NodeJS N-API raw binding")
     (description "This package provides a NodeJS N-API raw binding.")
     (license license:expat)))
 
-(define-public rust-napi-sys-0.4
-  (package
-    (inherit rust-napi-sys-2)
-    (name "rust-napi-sys")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "napi-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0cjirf6n4i2lw65iaww8d4hahv3cbfm5ka9hlansvnbfgzwadzq9"))))
-    (inputs
-     (list openssl))
-    (native-inputs
-     (list pkg-config))
-    (arguments
-     `(#:skip-build? #t     ; Wants node.
-       #:cargo-inputs
-       (("rust-bindgen" ,rust-bindgen-0.55)
-        ("rust-semver" ,rust-semver-0.10)
-        ("rust-tar" ,rust-tar-0.4))
-       #:cargo-development-inputs
-       (("rust-flate2" ,rust-flate2-1)
-        ("rust-glob" ,rust-glob-0.3)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-reqwest" ,rust-reqwest-0.10))))))
-
-(define-public rust-native-tls-0.2
-  (package
-    (name "rust-native-tls")
-    (version "0.2.11")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0bmrlg0fmzxaycjpkgkchi93av07v2yf9k33gc12ca9gqdrn28h7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f                      ; tests require network access
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
-        ("rust-schannel" ,rust-schannel-0.1)
-        ("rust-security-framework" ,rust-security-framework-2)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-2)
-        ("rust-tempfile" ,rust-tempfile-3))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3)
-        ("rust-test-cert-gen" ,rust-test-cert-gen-0.7))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))
-    (home-page "https://github.com/sfackler/rust-native-tls")
-    (synopsis "Wrapper over a platform's native TLS implementation")
-    (description
-     "This package provides a wrapper over a platform's native TLS
-implementation.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-native-tls-0.1
-  (package
-    (inherit rust-native-tls-0.2)
-    (name "rust-native-tls")
-    (version "0.1.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1h7v80nlskyr7b1gsg4ivlpm6pilj6ybgvcwadj7ips3igfblkgp"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-openssl" ,rust-openssl-0.9)
-        ("rust-schannel" ,rust-schannel-0.1)
-        ("rust-security-framework" ,rust-security-framework-0.1)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-0.1)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
 (define-public rust-natord-1
   (package
     (name "rust-natord")
@@ -47178,41 +39482,6 @@ implementation.")
      "This package provides a crate to perform natural ordering for Rust.")
     (license license:expat)))
 
-(define-public rust-nb-1
-  (package
-    (name "rust-nb")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "nb" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1blc9143cqh3cn2imr050qczbnfrfdl10xxnfdggamlybnn3fv2l"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/rust-embedded/nb")
-    (synopsis "Minimal non-blocking I/O layer")
-    (description "This package provides a minimal non-blocking I/O layer.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-nb-0.1
-  (package
-    (inherit rust-nb-1)
-    (name "rust-nb")
-    (version "0.1.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "nb" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0vyh31pbwrg21f8hz1ipb9i20qwnfwx47gz92i9frdhk0pd327c0"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-nb" ,rust-nb-1))))))
-
 (define-public rust-nb-connect-1
   (package
     (name "rust-nb-connect")
@@ -47392,8 +39661,40 @@ general elements and for numerics.")
         ("rust-quickcheck" ,rust-quickcheck-0.7)
         ("rust-rawpointer" ,rust-rawpointer-0.1))))))
 
+(define-public rust-ndk-0.8
+  (package
+    (name "rust-ndk")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ndk" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dx5yyqh32bi161mipg4br4i33syjidw81qrq0w7mc8hf0ds6xi0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; ndk-sys only supports compiling for Android
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-jni" ,rust-jni-0.21)
+                       ("rust-jni-sys" ,rust-jni-sys-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-ndk-sys" ,rust-ndk-sys-0.5)
+                       ("rust-num-enum" ,rust-num-enum-0.7)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.6)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.4)
+                       ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/rust-mobile/ndk")
+    (synopsis "Safe Rust bindings to the Android NDK")
+    (description
+     "This package provides safe Rust bindings to the Android NDK.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ndk-0.7
   (package
+    (inherit rust-ndk-0.8)
     (name "rust-ndk")
     (version "0.7.0")
     (source
@@ -47403,7 +39704,6 @@ general elements and for numerics.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "180sjpyf1ylqgqw4ni8jcg3kv96vvrddzamknp4730kiwjvj4525"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #true              ;XXX: Android only
        #:cargo-inputs
@@ -47414,12 +39714,7 @@ general elements and for numerics.")
         ("rust-ndk-sys" ,rust-ndk-sys-0.4)
         ("rust-num-enum" ,rust-num-enum-0.5)
         ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
-        ("rust-thiserror" ,rust-thiserror-1))))
-    (home-page "https://github.com/rust-windowing/android-ndk-rs")
-    (synopsis "Safe Rust bindings to the Android NDK")
-    (description
-     "This package provides safe Rust bindings to the Android NDK.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-thiserror" ,rust-thiserror-1))))))
 
 (define-public rust-ndk-0.6
   (package
@@ -47649,26 +39944,42 @@ general elements and for numerics.")
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-ndk-sys-0.4
+(define-public rust-ndk-sys-0.5
   (package
     (name "rust-ndk-sys")
-    (version "0.4.1+23.1.7779620")
+    (version "0.5.0+25.2.9519653")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "ndk-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "18z5xsnrnpq65aspavb8cg925m3scs8hb1b9a2n2q8xxb3lsmwiw"))))
+        (base32 "14bnxww0f17xl8pyn6j5kpkl98snjl9lin8i7qv4zzb0vmlnf6cc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:skip-build? #t ; ndk-sys only supports compiling for Android
        #:cargo-inputs (("rust-jni-sys" ,rust-jni-sys-0.3))))
-    (home-page "https://github.com/rust-windowing/android-ndk-rs")
+    (home-page "https://github.com/rust-mobile/ndk")
     (synopsis "FFI bindings for the Android NDK")
     (description "This package provides FFI bindings for the Android NDK.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ndk-sys-0.4
+  (package
+    (inherit rust-ndk-sys-0.5)
+    (name "rust-ndk-sys")
+    (version "0.4.1+23.1.7779620")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ndk-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18z5xsnrnpq65aspavb8cg925m3scs8hb1b9a2n2q8xxb3lsmwiw"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-jni-sys" ,rust-jni-sys-0.3))))))
+
 (define-public rust-ndk-sys-0.3
   (package
     (inherit rust-ndk-sys-0.4)
@@ -47740,8 +40051,57 @@ general elements and for numerics.")
 processing library for Rust.")
     (license license:expat)))
 
+(define-public rust-neli-0.6
+  (package
+    (name "rust-neli")
+    (version "0.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "neli" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hzg86zg8rj14yklwm2r2yzg6w2wbnba8qfdpsrm0hb00sg2400i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-neli-proc-macros" ,rust-neli-proc-macros-0.1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.9)
+                                   ("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/jbaublitz/neli")
+    (synopsis "Type safe netlink library written in Rust")
+    (description
+     "This crate is a type safe netlink library written in Rust.")
+    (license license:bsd-3)))
+
+(define-public rust-neli-0.5
+  (package
+    (inherit rust-neli-0.6)
+    (name "rust-neli")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "neli" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "020m4axf6dd05i9l3lyhspp71s5xcmlj1cfskh6y3dywnm75alwh"))))
+    (arguments
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-simple-logger" ,rust-simple-logger-1)
+                       ("rust-tokio" ,rust-tokio-1))))))
+
 (define-public rust-neli-0.4
   (package
+    (inherit rust-neli-0.5)
     (name "rust-neli")
     (version "0.4.4")
     (source
@@ -47751,7 +40111,6 @@ processing library for Rust.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1lxnns9vfrsiwksscjgr7yvgpc5658lw07d745ir37r5pn19fpp8"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -47759,13 +40118,52 @@ processing library for Rust.")
         ("rust-byteorder" ,rust-byteorder-1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-mio" ,rust-mio-0.6)
-        ("rust-tokio" ,rust-tokio-0.1))))
+        ("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-neli-proc-macros-0.1
+  (package
+    (name "rust-neli-proc-macros")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "neli-proc-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1m06j6vgy5zzr6dvnbpacpai6mgwwzd20h17hr3i67iv6x6ijs61"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-either" ,rust-either-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-syn" ,rust-syn-1))))
     (home-page "https://github.com/jbaublitz/neli")
-    (synopsis "Type safe netlink library written in Rust")
-    (description
-     "This crate is a type safe netlink library written in Rust.")
+    (synopsis "Procedural macros for neli")
+    (description "This crate provides procedural macros for neli.")
     (license license:bsd-3)))
 
+(define-public rust-neli-wifi-0.6
+  (package
+    (name "rust-neli-wifi")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "neli-wifi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w5wkg8vzdzmsy8g1g5f65fxdnxxb9nbvfi47m9fjqnsrwr2584y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-neli" ,rust-neli-0.6)
+                       ("rust-neli-proc-macros" ,rust-neli-proc-macros-0.1))
+       #:cargo-development-inputs (("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/MaxVerevkin/neli-wifi")
+    (synopsis "Communicate with nl80211")
+    (description "This package provides communication with nl80211.")
+    (license license:expat)))
+
 (define-public rust-neso-0.5
   (package
     (name "rust-neso")
@@ -47821,85 +40219,242 @@ types as proposed in RFC 1158.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-nettle-7
+(define-public rust-netlink-packet-audit-0.5
   (package
-    (name "rust-nettle")
-    (version "7.3.0")
+    (name "rust-netlink-packet-audit")
+    (version "0.5.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "nettle" version))
+       (uri (crate-uri "netlink-packet-audit" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0dk36l90p79c3xgmrzp8489h8dfaal0jzaid1n8n3cg7xbrwrzdr"))))
+        (base32 "0i2imw6qpdbafc7bczc7c92gx1pxvz2x0a41qdi20wn85y0589xg"))))
     (build-system cargo-build-system)
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list clang gmp nettle))
     (arguments
-     `(#:cargo-inputs
-       (("rust-getrandom" ,rust-getrandom-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-nettle-sys" ,rust-nettle-sys-2)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-typenum" ,rust-typenum-1))))
-    (home-page "https://gitlab.com/sequoia-pgp/nettle-rs")
-  (synopsis "Rust bindings for the Nettle cryptographic library")
-  (description "This package provides Rust bindings for the Nettle
-cryptographic library.")
-  (license (list license:lgpl3 license:gpl2 license:gpl3))))
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+                       ("rust-netlink-proto" ,rust-netlink-proto-0.11))
+       #:cargo-development-inputs (("rust-lazy-static" ,rust-lazy-static-1))))
+    (home-page "https://github.com/rust-netlink/netlink-packet-audit")
+    (synopsis "Netlink packet types")
+    (description "This package provides netlink packet types.")
+    (license license:expat)))
 
-(define-public rust-nettle-5
+(define-public rust-netlink-packet-core-0.7
   (package
-    (inherit rust-nettle-7)
-    (version "5.0.3")
+    (name "rust-netlink-packet-core")
+    (version "0.7.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "nettle" version))
-       (file-name
-        (string-append (package-name rust-nettle-7) "-" version ".tar.gz"))
+       (uri (crate-uri "netlink-packet-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0zfplqdf3mag8r7lc124hl24vri8yg711jmm8gl1mpwnlhass2n4"))
-       (patches (search-patches "rust-nettle-disable-vendor.patch"))))
+        (base32 "197dh9c5570135kv5q770n2ih5prhsql58cd71xxcya4f2plywkj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Needs old netlink-packet-route for tests.
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5))))
+    (home-page "https://github.com/rust-netlink/netlink-packet-core")
+    (synopsis "Netlink packet types")
+    (description "The @code{netlink-packet-core} is the glue for all the other
+@code{netlink-packet-*} crates.  It provides a @code{NetlinkMessage<T>} type
+that represent any netlink message for any sub-protocol.")
+    (license license:expat)))
+
+(define-public rust-netlink-packet-generic-0.3
+  (package
+    (name "rust-netlink-packet-generic")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netlink-packet-generic" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12rhb95ayx63zb55mz8z5vc5lghk92s8bxmpiimlrj1isf5fpmqw"))))
+    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-failure" ,rust-failure-0.1)
-        ("rust-getrandom" ,rust-getrandom-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-nettle-sys" ,rust-nettle-sys-2))))))
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+        ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5))
+       #:cargo-development-inputs (("rust-netlink-sys" ,rust-netlink-sys-0.8))))
+    (home-page "https://github.com/rust-netlink/netlink-packet-generic")
+    (synopsis "Generic netlink packet types")
+    (description "Generic netlink packet types.")
+    (license license:expat)))
 
-(define-public rust-nettle-sys-2
+(define-public rust-netlink-packet-route-0.19
   (package
-    (name "rust-nettle-sys")
-    (version "2.2.0")
+    (name "rust-netlink-packet-route")
+    (version "0.19.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "nettle-sys" version))
+       (uri (crate-uri "netlink-packet-route" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0wwa7pmxdz7yl9jwybml2kmrj3i87jcn0h0cdc5xl0lhgcs1rs5m"))))
+        (base32 "1x4bjc97nq6ckvn25l8qysybf324jbinqx6s11vqrvmlfz6p3hbl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Cut the dependency tree
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5))
+       #:cargo-development-inputs
+       (("rust-netlink-sys" ,rust-netlink-sys-0.8)
+        ;("rust-pcap-file" ,rust-pcap-file-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7))))
+    (home-page "https://github.com/rust-netlink/netlink-packet-route")
+    (synopsis "Netlink packet types")
+    (description "The netlink-packet-route crate is designed to abstract
+Netlink route protocol(rtnetlink) packet into Rust data types.  The goal of
+this crate is saving netlink user from reading Kernel Netlink codes.")
+    (license license:expat)))
+
+(define-public rust-netlink-packet-route-0.18
+  (package
+    (inherit rust-netlink-packet-route-0.19)
+    (name "rust-netlink-packet-route")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netlink-packet-route" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1i9z89dy3p2jbs5rclvc6yxly81a4qwynrhyqv3hazj5pgxcv76x"))))
+    (arguments
+     `(#:skip-build? #t     ; Cut the dependency tree
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5))
+       #:cargo-development-inputs
+       (("rust-netlink-sys" ,rust-netlink-sys-0.8)
+        ;("rust-pcap-file" ,rust-pcap-file-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7))))))
+
+(define-public rust-netlink-packet-utils-0.5
+  (package
+    (name "rust-netlink-packet-utils")
+    (version "0.5.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netlink-packet-utils" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d3xfh9zg0x2hbmh8iws0dvhj69prpx54khfvmfakm8sqw48mphf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-paste" ,rust-paste-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/rust-netlink/netlink-packet-utils")
+    (synopsis "Macros and helpers for parsing netlink messages")
+    (description "Macros and helpers for parsing netlink messages.")
+    (license license:expat)))
+
+(define-public rust-netlink-proto-0.11
+  (package
+    (name "rust-netlink-proto")
+    (version "0.11.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netlink-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "089zwrf5l30cwqgjlcy3k9x97nz6zixl914n6jnvys09vhj3bcw6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-netlink-packet-audit" ,rust-netlink-packet-audit-0.5)
+        ("rust-netlink-packet-route" ,rust-netlink-packet-route-0.18)
+        ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rust-netlink/netlink-proto")
+    (synopsis "Async netlink protocol")
+    (description "The @code{netlink-proto} crate is an asynchronous
+implementation of the netlink protocol.")
+    (license license:expat)))
+
+(define-public rust-netlink-sys-0.8
+  (package
+    (name "rust-netlink-sys")
+    (version "0.8.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netlink-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04842pp457q7g14d6a61j70k60zg2wrbz0cmda3ka0dcww4bywb4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-async-io" ,rust-async-io-1)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-mio" ,rust-mio-0.8)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ;("rust-netlink-packet-audit" ,rust-netlink-packet-audit-0.4)
+        ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rust-netlink/netlink-sys")
+    (synopsis "Netlink sockets, with optional integration with tokio")
+    (description "The @code{netlink_sys} crate provides netlink sockets.
+Integration with mio and tokio is optional.")
+    (license license:expat)))
+
+(define-public rust-netmap-sys-0.1
+  (package
+    (name "rust-netmap-sys")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netmap_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wgwjx2hdqbjvdpccqb0cg4gjxazgxfz8s966bq5g8z56xik95a5"))))
     (build-system cargo-build-system)
-    (native-inputs
-     (list clang pkg-config))
-    (inputs
-     (list nettle))
     (arguments
      `(#:cargo-inputs
-       (("rust-bindgen" ,rust-bindgen-0.63)
-        ("rust-cc" ,rust-cc-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-vcpkg" ,rust-vcpkg-0.2))))
-    (home-page "https://gitlab.com/sequoia-pgp/nettle-sys")
-    (synopsis "Low-level Rust bindings for the Nettle cryptographic library")
-    (description "This package provides low-level Rust bindings for the Nettle
-cryptographic library.")
-    (license ;; licensed under either of these, at your option
-     (list license:lgpl3 license:gpl2 license:gpl3))))
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2))))
+    (home-page "http://info.iet.unipi.it/~luigi/netmap/")
+    (synopsis "Bindings to netmap")
+    (description
+     "This crate provides bindings to netmap, the fast packet I/O framework.")
+    (license license:bsd-2)))
 
 (define-public rust-new-debug-unreachable-1
   (package
@@ -48055,62 +40610,51 @@ structures.")
     (license (list license:expat
                    license:asl2.0))))
 
-(define-public rust-nibble-vec-0.1
+(define-public rust-nftables-0.3
   (package
-    (name "rust-nibble-vec")
-    (version "0.1.0")
+    (name "rust-nftables")
+    (version "0.3.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "nibble_vec" version))
+       (uri (crate-uri "nftables" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0hsdp3s724s30hkqz74ky6sqnadhp2xwcj1n1hzy4vzkz4yxi9bp"))))
+        (base32 "0lmn2qkd5d24ip963ijj864djmqnm0q2mvgansbkv82fqysiplbi"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-smallvec" ,rust-smallvec-1))))
-    (home-page "https://github.com/michaelsproul/rust_nibble_vec")
-    (synopsis "Vector data-structure for half-byte values")
-    (description "NibbleVec is a data structure for storing a sequence of half-bytes.")
-    (license license:expat)))
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-serde-path-to-error" ,rust-serde-path-to-error-0.1)
+                       ("rust-strum" ,rust-strum-0.25)
+                       ("rust-strum-macros" ,rust-strum-macros-0.25)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://namib.me/")
+    (synopsis "Safe abstraction for nftables JSON API")
+    (description
+     "Safe abstraction for nftables JSON API.  It can be used to create nftables
+rulesets in Rust and parse existing nftables rulesets from JSON.")
+    (license (list license:expat license:asl2.0))))
 
-(define-public rust-nickel-0.11
+(define-public rust-nibble-vec-0.1
   (package
-    (name "rust-nickel")
-    (version "0.11.0")
+    (name "rust-nibble-vec")
+    (version "0.1.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "nickel" version))
+       (uri (crate-uri "nibble_vec" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1na619j2k0hkv5qhws7ccibzhn1v637f1vqwnsn2vnr84y1il1p5"))))
+        (base32 "0hsdp3s724s30hkqz74ky6sqnadhp2xwcj1n1hzy4vzkz4yxi9bp"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
-       (("rust-compiletest-rs" ,rust-compiletest-rs-0.3)
-        ("rust-groupable" ,rust-groupable-0.2)
-        ("rust-hyper" ,rust-hyper-0.10)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.3)
-        ("rust-modifier" ,rust-modifier-0.1)
-        ("rust-mustache" ,rust-mustache-0.9)
-        ("rust-plugin" ,rust-plugin-0.2)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-typemap" ,rust-typemap-0.3)
-        ("rust-url" ,rust-url-1))))
-    (home-page "https://nickel-org.github.io/")
-    (synopsis "Web application framework for Rust")
-    (description
-     "@code{nickel.rs} is a simple and lightweight foundation for web
-applications written in Rust.  Its API is inspired by the popular
-@code{express} framework for JavaScript.")
+       (("rust-smallvec" ,rust-smallvec-1))))
+    (home-page "https://github.com/michaelsproul/rust_nibble_vec")
+    (synopsis "Vector data-structure for half-byte values")
+    (description "NibbleVec is a data structure for storing a sequence of half-bytes.")
     (license license:expat)))
 
 (define-public rust-nitrokey-0.9
@@ -48235,6 +40779,40 @@ nitrokey crate and others using it.")
 nitrokey-test crate.")
     (license license:gpl3+)))
 
+(define-public rust-nispor-1
+  (package
+    (name "rust-nispor")
+    (version "1.2.17")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nispor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jp0fs6sy8cpg0gi7jkh215czbx3b8p0kygimpx0abgg6mx2955b"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests can't run in the build environment.
+       #:cargo-inputs (("rust-ethtool" ,rust-ethtool-0.2)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-mptcp-pm" ,rust-mptcp-pm-0.1)
+                       ("rust-netlink-packet-route" ,rust-netlink-packet-route-0.19)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+                       ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+                       ("rust-rtnetlink" ,rust-rtnetlink-0.14)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-pretty-assertions"
+                                    ,rust-pretty-assertions-1)
+                                   ("rust-serde-yaml" ,rust-serde-yaml-0.9))))
+    (home-page "https://github.com/nispor/nispor")
+    (synopsis "Unified interface for Linux network state querying")
+    (description "Unified interface for Linux network state querying.")
+    (license license:asl2.0)))
+
 (define-public rust-nix-0.27
   (package
     (name "rust-nix")
@@ -48500,18 +41078,29 @@ while still providing platform specific APIs.")
     (inputs
      (list rust-bitflags-1 rust-cc-1 rust-cfg-if-0.1 rust-libc-0.2))))
 
-(define-public rust-nix-0.17
+(define-public rust-nix-0.15
   (package
-    (inherit rust-nix-0.19)
+    (inherit rust-nix-0.27)
     (name "rust-nix")
-    (version "0.17.0")
+    (version "0.15.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "nix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0qvk09kib3jpvpbaps0682nav20ibql61pf1s2h8jx9v5igpir2h"))))
+        (base32
+         "0aa2l7wg9pzx24ks4p97gdy09a4hhs1sr9drxnm75v906d7hnbiv"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin
+           ;; Unpin the dependency on tempfile, as it was withheld for MSRV
+           ;; concerns, which don't matter for Guix:
+           ;; https://github.com/nix-rust/nix/commit/98531c8f04bc23fb632c08e06dc4e56284b9c027
+           (substitute* "Cargo.toml"
+             (("version = \">= 3.0.5, < 3.0.9\"") "version = \"3.0.5\""))
+           #t))))
     (arguments
      `(#:tests? #f                      ; test suite hangs
        #:cargo-inputs
@@ -48528,30 +41117,6 @@ while still providing platform specific APIs.")
         ("rust-sysctl" ,rust-sysctl-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
-(define-public rust-nix-0.15
-  (package
-    (inherit rust-nix-0.17)
-    (name "rust-nix")
-    (version "0.15.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "nix" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0aa2l7wg9pzx24ks4p97gdy09a4hhs1sr9drxnm75v906d7hnbiv"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           ;; Unpin the dependency on tempfile, as it was withheld for MSRV
-           ;; concerns, which don't matter for Guix:
-           ;; https://github.com/nix-rust/nix/commit/98531c8f04bc23fb632c08e06dc4e56284b9c027
-           (substitute* "Cargo.toml"
-             (("version = \">= 3.0.5, < 3.0.9\"") "version = \"3.0.5\""))
-           #t))))))
-
 (define-public rust-nix-0.14
   (package
     (inherit rust-nix-0.15)
@@ -48567,26 +41132,6 @@ while still providing platform specific APIs.")
         (base32
          "1kmxdlmvnmq8cfpmr3g6wk37rwi2ybdvp1z6z3831m1p23p2nwkc"))))))
 
-(define-public rust-nix-0.8
-  (package
-    (inherit rust-nix-0.15)
-    (name "rust-nix")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "nix" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "11v4idygamcdgqvqbz9qcz83nwiyc8bv62k2x72kawcqh9lrzr27"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-0.7)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-void" ,rust-void-1))))))
-
 (define-public rust-nl80211-0.0.2
   (package
     (name "rust-nl80211")
@@ -48756,16 +41301,14 @@ implementation (which is unstable / requires nightly).")
 (define-public rust-nom-7
   (package
     (name "rust-nom")
-    (version "7.1.2")
+    (version "7.1.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "nom" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "132lkkqd8hcbmpb90hncwknr7rn6knfq7774d679k74iqilpfl75"))))
+        (base32 "0jha9901wxam390jcf5pfa0qqfrgh8li787jx2ip0yk5b8y9hwyj"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f  ; Tests require example directory, not included in tarball.
@@ -48776,10 +41319,8 @@ implementation (which is unstable / requires nightly).")
        (("rust-doc-comment" ,rust-doc-comment-0.3)
         ("rust-proptest" ,rust-proptest-1))))
     (home-page "https://github.com/Geal/nom")
-    (synopsis
-     "Byte-oriented, zero-copy, parser combinators library")
-    (description
-     "This package provides a byte-oriented, zero-copy, parser
+    (synopsis "Byte-oriented, zero-copy, parser combinators library")
+    (description "This package provides a byte-oriented, zero-copy, parser
 combinators library.")
     (license license:expat)))
 
@@ -48787,16 +41328,14 @@ combinators library.")
   (package
     (inherit rust-nom-7)
     (name "rust-nom")
-    (version "6.2.1")
+    (version "6.2.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "nom" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "19h3l5hajpcszwl6nzcmgs4mpng73ifn6akslq7n4g1s12wm2p4w"))
+        (base32 "0i0dmnj7wfdskwjhcf2pn4c9rw4x8as8pdlnc5683mc4gijsk9y6"))
        (modules '((guix build utils)))
        (snippet
         '(begin
@@ -49144,8 +41683,43 @@ with all line endings.")
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-notify-6
+  (package
+    (name "rust-notify")
+    (version "6.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "notify" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bad98r0ilkhhq2jg3zs11zcqasgbvxia8224wpasm74n65vs1b2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+                       ("rust-filetime" ,rust-filetime-0.2)
+                       ("rust-fsevent-sys" ,rust-fsevent-sys-4)
+                       ("rust-inotify" ,rust-inotify-0.9)
+                       ("rust-kqueue" ,rust-kqueue-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-mio" ,rust-mio-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-walkdir" ,rust-walkdir-2)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-nix" ,rust-nix-0.23)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/notify-rs/notify")
+    (synopsis "Cross-platform filesystem notification library")
+    (description "This package contains a cross-platform filesystem
+notification library.")
+    (license license:cc0)))
+
 (define-public rust-notify-5
   (package
+    (inherit rust-notify-6)
     (name "rust-notify")
     (version "5.1.0")
     (source (origin
@@ -49155,7 +41729,6 @@ with all line endings.")
               (sha256
                (base32
                 "1a8vxbyh3aghyyvg76x4zzdwhr0d9p20x706vf7y81lalq58bsjq"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
@@ -49174,10 +41747,6 @@ with all line endings.")
        (("rust-nix" ,rust-nix-0.23)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/notify-rs/notify")
-    (synopsis "Cross-platform filesystem notification library")
-    (description "This package contains a cross-platform filesystem
-notification library.")
     (license (list license:cc0 license:artistic2.0))))
 
 (define-public rust-notify-5-pre.13
@@ -49238,46 +41807,72 @@ notification library.")
        (("rust-tempfile" ,rust-tempfile-3))))
     (license license:cc0)))
 
-(define-public rust-notmuch-0.6
+(define-public rust-notmuch-0.8
   (package
     (name "rust-notmuch")
-    (version "0.6.0")
+    (version "0.8.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "notmuch" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "19q93iyvx4liksm09mhq9ibm8zj7i3dizc1s40f916z0kbpn9k5w"))))
+        (base32 "0i6xc7lv10m2sq6vlpjr5wxmlxihvd0v4f5if75r2kwz8ji12pg2"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   ;; Use a newer maildir.
+                   (("version = \"0.3.2\"") "version = \"0.5.0\""))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f         ;see https://github.com/vhdirk/notmuch-rs/issues/35
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-supercow" ,rust-supercow-0.1))
+     `(#:cargo-inputs
+       (("rust-from-variants" ,rust-from-variants-0.6)
+        ("rust-libc" ,rust-libc-0.2))
        #:cargo-development-inputs
        (("rust-dirs" ,rust-dirs-1)
         ("rust-gethostname" ,rust-gethostname-0.2)
         ("rust-lettre" ,rust-lettre-0.9)
         ("rust-lettre-email" ,rust-lettre-email-0.9)
         ("rust-maildir" ,rust-maildir-0.5)
-        ("rust-tempfile" ,rust-tempfile-3))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-maildir-version
-           (lambda* _
-             (substitute* "Cargo.toml"
-               (("version = \"0.3.2\"") "version = \"0.5.0\"")))))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl notmuch))
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list openssl notmuch))
     (home-page "https://github.com/vhdirk/notmuch-rs")
     (synopsis "Rust interface and bindings for Notmuch")
     (description
      "This crate provides a Rust interface and bindings for Notmuch.")
     (license license:gpl3+)))
 
+(define-public rust-notmuch-0.6
+  (package
+    (inherit rust-notmuch-0.8)
+    (name "rust-notmuch")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "notmuch" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19q93iyvx4liksm09mhq9ibm8zj7i3dizc1s40f916z0kbpn9k5w"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   ;; Use a newer maildir.
+                   (("version = \"0.3.2\"") "version = \"0.5.0\""))))))
+    (arguments
+     `(#:tests? #f         ;see https://github.com/vhdirk/notmuch-rs/issues/35
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-supercow" ,rust-supercow-0.1))
+       #:cargo-development-inputs
+       (("rust-dirs" ,rust-dirs-1)
+        ("rust-gethostname" ,rust-gethostname-0.2)
+        ("rust-lettre" ,rust-lettre-0.9)
+        ("rust-lettre-email" ,rust-lettre-email-0.9)
+        ("rust-maildir" ,rust-maildir-0.5)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
 (define-public rust-ntapi-0.4
   (package
     (name "rust-ntapi")
@@ -49548,33 +42143,6 @@ macros used in ntest.")
     (description "Types and traits for working with bytes (bytes crate fork)")
     (license license:expat)))
 
-(define-public rust-nu-ansi-term-0.46
-  (package
-    (name "rust-nu-ansi-term")
-    (version "0.46.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "nu-ansi-term" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "115sywxh53p190lyw97alm14nc004qj5jm5lvdj608z84rbida3p"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-overload" ,rust-overload-0.1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/nushell/nu-ansi-term")
-    (synopsis "Library for ANSI terminal colors and styles (bold, underline)")
-    (description
-     "This package provides a library for ANSI terminal colors and styles (bold,
-underline) in rust.")
-    (license license:expat)))
-
 (define-public rust-num-0.4
   (package
     (name "rust-num")
@@ -49948,8 +42516,32 @@ Rust.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-num-derive-0.4
+  (package
+    (name "rust-num-derive")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "num-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04j7mndk9p6nzl9j6zrf49r2cq3250h4ldcx40jv3y48mxwpddyg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-num" ,rust-num-0.4)
+                                   ("rust-num-traits" ,rust-num-traits-0.2))))
+    (home-page "https://github.com/rust-num/num-derive")
+    (synopsis "Numeric syntax extensions")
+    (description "This package provides numeric syntax extensions.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-num-derive-0.3
   (package
+    (inherit rust-num-derive-0.4)
     (name "rust-num-derive")
     (version "0.3.3")
     (source
@@ -49960,7 +42552,6 @@ Rust.")
         (sha256
          (base32
           "0gbl94ckzqjdzy4j8b1p55mz01g6n1l9bckllqvaj0wfz7zm6sl7"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
@@ -49968,11 +42559,7 @@ Rust.")
         ("rust-quote" ,rust-quote-1))
        #:cargo-development-inputs
        (("rust-num" ,rust-num-0.3)
-        ("rust-num-traits" ,rust-num-traits-0.2))))
-    (home-page "https://github.com/rust-num/num-derive")
-    (synopsis "Numeric syntax extensions")
-    (description "This package provides numeric syntax extensions.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-num-traits" ,rust-num-traits-0.2))))))
 
 (define-public rust-num-derive-0.2
   (package
@@ -50001,8 +42588,36 @@ Rust.")
     (description "Numeric syntax extensions in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-num-enum-0.7
+  (package
+    (name "rust-num-enum")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "num_enum" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1h1pncbi7zviymadn521ycj7gdq84q1x3c4zqc015n76j7am2dv8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; unresolved import `num_enum`
+       #:cargo-inputs (("rust-num-enum-derive" ,rust-num-enum-derive-0.7))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-paste" ,rust-paste-1)
+                                   ("rust-rustversion" ,rust-rustversion-1)
+                                   ("rust-trybuild" ,rust-trybuild-1)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/illicitonion/num_enum")
+    (synopsis "Macros easing inter-operation between primitives and enums")
+    (description
+     "This library provides procedural macros to make inter-operation between
+primitives and enums easier.")
+    (license (list license:bsd-3 license:expat license:asl2.0))))
+
 (define-public rust-num-enum-0.5
   (package
+    (inherit rust-num-enum-0.7)
     (name "rust-num-enum")
     (version "0.5.11")
     (source
@@ -50012,7 +42627,6 @@ Rust.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1japmqhcxwn1d3k7q8jw58y7xfby51s16nzd6dkj483cj2pnqr0z"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #false                  ;missing files
        #:cargo-inputs
@@ -50021,13 +42635,7 @@ Rust.")
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-trybuild" ,rust-trybuild-1)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/illicitonion/num_enum")
-    (synopsis "Macros easing inter-operation between primitives and enums")
-    (description
-     "This library provides procedural macros to make inter-operation between
-primitives and enums easier.")
-    (license (list license:bsd-3 license:expat license:asl2.0))))
+        ("rust-walkdir" ,rust-walkdir-2))))))
 
 (define-public rust-num-enum-0.4
   (package
@@ -50050,8 +42658,40 @@ primitives and enums easier.")
         ("rust-num-enum-derive" ,rust-num-enum-derive-0.4))))
     (license license:bsd-3)))
 
+(define-public rust-num-enum-derive-0.7
+  (package
+    (name "rust-num-enum-derive")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "num_enum_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03jgxry6vja1n7hp6wsg4c0rldkaabq95h8zv76rq85dk13y84bc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=derive_default"
+                            "--skip=derive_from_primitive"
+                            "--skip=derive_into_primitive"
+                            "--skip=derive_try_from_primitive"
+                            "--skip=derive_unsafe_from_primitive")
+       #:cargo-inputs (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/illicitonion/num_enum")
+    (synopsis "Procedural macros to ease operation between primitives and enums")
+    (description
+     "This package provides procedural macros to make inter-operation between
+primitives and enums easier.")
+    (license (list license:bsd-3 license:expat license:asl2.0))))
+
 (define-public rust-num-enum-derive-0.5
   (package
+    (inherit rust-num-enum-derive-0.7)
     (name "rust-num-enum-derive")
     (version "0.5.11")
     (source
@@ -50061,20 +42701,13 @@ primitives and enums easier.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "16f7r4jila0ckcgdnfgqyhhb90w9m2pdbwayyqmwcci0j6ygkgyw"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f                      ;FIXME: some doc tests fail
        #:cargo-inputs
        (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/illicitonion/num_enum")
-    (synopsis "Procedural macros to ease operation between primitives and enums")
-    (description
-     "This package provides procedural macros to make inter-operation between
-primitives and enums easier.")
-    (license license:bsd-3)))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-num-enum-derive-0.4
   (package
@@ -50476,232 +43109,6 @@ form and deobfuscated locally.")
      "This package provides a package for loading Wavefront @code{.obj} files.")
     (license license:asl2.0)))
 
-(define-public rust-objc-0.2
-  (package
-    (name "rust-objc")
-    (version "0.2.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "objc" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1cbpf6kz8a244nn1qzl3xyhmp05gsg4n313c9m3567625d3innwi"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Tests require gcc-objc.
-       #:cargo-inputs
-       (("rust-malloc-buf" ,rust-malloc-buf-0.0)
-        ("rust-objc-exception" ,rust-objc-exception-0.1))))
-    (home-page "https://github.com/SSheldon/rust-objc")
-    (synopsis "Objective-C Runtime bindings and wrapper for Rust")
-    (description "This package provides an Objective-C Runtime bindings and
-wrapper for Rust.")
-    (license license:expat)))
-
-(define-public rust-objc-exception-0.1
-  (package
-    (name "rust-objc-exception")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "objc_exception" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "191cmdmlypp6piw67y4m8y5swlxf5w0ss8n1lk5xd2l1ans0z5xd"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cc" ,rust-cc-1))))
-    (home-page "https://github.com/SSheldon/rust-objc-exception")
-    (synopsis "Rust interface for Objective-C's throw and try/catch statements")
-    (description
-     "This package provides a Rust interface for Objective-C's throw and
-try/catch statements.")
-    (license license:expat)))
-
-(define-public rust-objc-foundation-0.1
-  (package
-    (name "rust-objc-foundation")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "objc-foundation" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1y9bwb3m5fdq7w7i4bnds067dhm4qxv4m1mbg9y61j9nkrjipp8s"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; Only available on macOS.
-       #:cargo-inputs
-       (("rust-block" ,rust-block-0.1)
-        ("rust-objc" ,rust-objc-0.2)
-        ("rust-objc-id" ,rust-objc-id-0.1))))
-    (home-page "https://github.com/SSheldon/rust-objc-foundation")
-    (synopsis "Rust wrapper for Objective-C's Foundation framework")
-    (description "This package provides a rust wrapper for Objective-C's
-Foundation framework.")
-    (license license:expat)))
-
-(define-public rust-objc-id-0.1
-  (package
-    (name "rust-objc-id")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "objc_id" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0fq71hnp2sdblaighjc82yrac3adfmqzhpr11irhvdfp9gdlsbf9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Tests require gcc-objc.
-       #:cargo-inputs (("rust-objc" ,rust-objc-0.2))))
-    (home-page "https://github.com/SSheldon/rust-objc-id")
-    (synopsis "Rust smart pointers for Objective-C reference counting")
-    (description
-     "This package provides Rust smart pointers for Objective-C reference counting.")
-    (license license:expat)))
-
-(define-public rust-objc-sys-0.3
-  (package
-    (name "rust-objc-sys")
-    (version "0.3.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "objc-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "18qqjf2qwlhzzzlf8d5zisn0m92607kyp17kqk31v07njc5gyc6s"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t         ; Needs gcc-objc
-       #:cargo-inputs (("rust-cc" ,rust-cc-1))))
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis "Raw bindings to the Objective-C runtime and ABI")
-    (description
-     "This package provides raw bindings to the Objective-C runtime and ABI.")
-    (license license:expat)))
-
-(define-public rust-objc-sys-0.2
-  (package
-    (inherit rust-objc-sys-0.3)
-    (name "rust-objc-sys")
-    (version "0.2.0-beta.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "objc-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1msm1bwv69k12ikxm71mi1ifrbx2bzsmk2w2bah98mp9q4s9hfyz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t         ; Needs gcc-objc
-       #:cargo-inputs (("rust-cc" ,rust-cc-1))))))
-
-(define-public rust-objc-test-utils-0.0
-  (package
-    (name "rust-objc-test-utils")
-    (version "0.0.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "objc_test_utils" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "09rckmp5h9bbns08xzicdlk7y5lxj2ygbg3yqk1cszfnzd5n8kzx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-gcc" ,rust-gcc-0.3))))
-    (home-page "https://github.com/SSheldon/rust-objc")
-    (synopsis "Utilities for testing Objective-C interop")
-    (description
-     "This package provides utilities for testing Objective-C interop.")
-    (license license:expat)))
-
-(define-public rust-objc2-0.3
-  (package
-    (name "rust-objc2")
-    (version "0.3.0-beta.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "objc2" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0jfnrwmp6n2d6snlpcyfk9l41nhm50wj9h42b6hqj2rxbm1facgy"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block2" ,rust-block2-0.2)            ; 0.2.0-alpha.6
-        ("rust-objc-sys" ,rust-objc-sys-0.2)        ; 0.2.0-beta.2
-        ("rust-objc2-encode" ,rust-objc2-encode-2)  ; 2.0.0-pre.2
-        ("rust-objc2-proc-macros" ,rust-objc2-proc-macros-0.1)
-        ("rust-uuid" ,rust-uuid-1))))
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis
-     "Objective-C interface and bindings to the Cocoa Foundation framework")
-    (description "This package provides Objective-C interface and bindings to
-the Cocoa Foundation framework.")
-    (license license:expat)))
-
-(define-public rust-objc2-encode-2
-  (package
-    (name "rust-objc2-encode")
-    (version "2.0.0-pre.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "objc2-encode" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04h5wns3hxmc9g652hr9xqzrijs4ij9sdnlgc0ha202v050srz5b"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; Test suite wants gcc-objc
-       #:cargo-inputs (("rust-objc-sys" ,rust-objc-sys-0.2))))
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis "Objective-C type-encoding representation and parsing")
-    (description "This package provides objective-C type-encoding
-representation and parsing.")
-    (license license:expat)))
-
-(define-public rust-objc2-proc-macros-0.1
-  (package
-    (name "rust-objc2-proc-macros")
-    (version "0.1.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "objc2-proc-macros" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "07j3snswvj6532x32zgn4llc2xaf31rj4iw18n6dsrf2p0jvh1xr"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/madsmtm/objc2")
-    (synopsis "Procedural macros for the objc2 project")
-    (description "This package provides procedural macros for the objc2 project.")
-    (license license:expat)))
-
 (define-public rust-object-0.30
   (package
     (name "rust-object")
@@ -50960,43 +43367,6 @@ Things in odds may move to more appropriate crates if we find them.")
 spec in pure Rust.")
     (license license:expat)))
 
-(define-public rust-oid-registry-0.6
-  (package
-    (name "rust-oid-registry")
-    (version "0.6.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "oid-registry" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1zwvjp3ad6gzn8g8w2hcn9a2xdap0lkzckhlnwp6rabbzdpz7vcv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.5))))
-    (home-page "https://github.com/rusticata/oid-registry")
-    (synopsis "Object Identifier (OID) database")
-    (description "This crate is a helper crate, containing a database of
-OID objects.  These objects are intended for use when manipulating ASN.1
-grammars and BER/DER encodings, for example.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-oid-registry-0.2
-  (package
-    (inherit rust-oid-registry-0.6)
-    (name "rust-oid-registry")
-    (version "0.2.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "oid-registry" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "058qip5j5y0i95ckmw67mp73372rq16ci0lcczyq9irv76r4qmgy"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-der-parser" ,rust-der-parser-6))))))
-
 (define-public rust-onig-6
   (package
     (name "rust-onig")
@@ -51053,7 +43423,7 @@ other crates to create safe wrappers around Oniguruma.")
 (define-public rust-once-cell-1
   (package
     (name "rust-once-cell")
-    (version "1.18.0")
+    (version "1.19.0")
     (source
      (origin
        (method url-fetch)
@@ -51061,13 +43431,13 @@ other crates to create safe wrappers around Oniguruma.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0vapcd5ambwck95wyz3ymlim35jirgnqn9a0qmi19msymv95v2yx"))))
+         "14kvw7px5z96dk4dwdm1r9cqhhy2cyj1l5n5b29mynbb8yr15nrz"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-atomic-polyfill" ,rust-atomic-polyfill-1)
-        ("rust-critical-section" ,rust-critical-section-1)
-        ("rust-parking-lot-core" ,rust-parking-lot-core-0.9))
+       (("rust-critical-section" ,rust-critical-section-1)
+        ("rust-parking-lot-core" ,rust-parking-lot-core-0.9)
+        ("rust-portable-atomic" ,rust-portable-atomic-1))
        #:cargo-development-inputs
        (("rust-critical-section" ,rust-critical-section-1)
         ("rust-regex" ,rust-regex-1))))
@@ -51334,27 +43704,6 @@ crate.")
     (description "This package provides OpenSSL bindings for Rust.")
     (license license:asl2.0)))
 
-(define-public rust-openssl-0.9
-  (package
-    (inherit rust-openssl-0.10)
-    (name "rust-openssl")
-    (version "0.9.24")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "openssl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "11br5b8x1kc5klsn50ihiml82ajyzcwi3lljvrlsm8vlhhlmqq53"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-0.9)
-        ("rust-foreign-types" ,rust-foreign-types-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-openssl-sys" ,rust-openssl-sys-0.9))))))
-
 (define-public rust-openssl-0.7
   (package
     (inherit rust-openssl-0.10)
@@ -51537,6 +43886,28 @@ system for OpenSSL.")
     (description "This package provides an OPML parser for Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-optick-1
+  (package
+    (name "rust-optick")
+    (version "1.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "optick" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0j35dj8ggfpcc399h1ljm6xfz8kszqc4nrw3vcl9kfndd1hapryp"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (delete-file-recursively "external")))))
+    (build-system cargo-build-system)
+    (arguments
+     '(#:tests? #f))        ; Needs optick library
+    (home-page "https://github.com/bombomby/optick-rs")
+    (synopsis "Lightweight Performance Profiler")
+    (description "Super Lightweight Performance Profiler.")
+    (license license:expat)))
+
 (define-public rust-option-ext-0.2
   (package
     (name "rust-option-ext")
@@ -51765,17 +44136,17 @@ PartialOrd types, like floats.")
 insertion order across all keys and values.")
     (license license:expat)))
 
-(define-public rust-ordered-stream-0.1
+(define-public rust-ordered-stream-0.2
   (package
     (name "rust-ordered-stream")
-    (version "0.1.4")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "ordered-stream" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "140c0h0ap30mcfhdk2xy1q9iqyb450wh11dglshh2y6vmjyj82in"))))
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ordered-stream" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0l0xxp697q7wiix1gnfn66xsss7fdhfivl2k7bvpjs4i3lgb18ls"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -51790,6 +44161,19 @@ insertion order across all keys and values.")
 external events in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ordered-stream-0.1
+  (package
+    (inherit rust-ordered-stream-0.2)
+    (name "rust-ordered-stream")
+    (version "0.1.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ordered-stream" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "140c0h0ap30mcfhdk2xy1q9iqyb450wh11dglshh2y6vmjyj82in"))))))
+
 (define-public rust-ordermap-0.3
   (package
     (name "rust-ordermap")
@@ -51860,40 +44244,6 @@ under its new name.")
      "This package provides a Rust library for parsing orgmode files.")
     (license license:expat)))
 
-(define-public rust-orion-0.17
-  (package
-    (name "rust-orion")
-    (version "0.17.4")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "orion" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ri0b0vyd9vqwlzlcv0q4i7r9pga23q7nnnvd5z4zycjc9v4mryb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ct-codecs" ,rust-ct-codecs-1)
-        ("rust-fiat-crypto" ,rust-fiat-crypto-0.1)
-        ("rust-getrandom" ,rust-getrandom-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.4)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-quickcheck" ,rust-quickcheck-1)
-        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/orion-rs/orion")
-    (synopsis "Pure-Rust crypto")
-    (description
-     "Orion is a cryptography library written in pure Rust.  It aims to provide
-easy and usable crypto while trying to minimize the use of unsafe code.")
-    (license license:expat)))
-
 (define-public rust-os-info-3
   (package
     (name "rust-os-info")
@@ -51980,26 +44330,25 @@ easy and usable crypto while trying to minimize the use of unsafe code.")
            `(("rust-nix" ,rust-nix-0.15)
              ("rust-winapi" ,rust-winapi-0.3))))))
 
-(define-public rust-os-pipe-0.5
+(define-public rust-os-release-0.1
   (package
-    (inherit rust-os-pipe-0.8)
-    (name "rust-os-pipe")
-    (version "0.5.1")
+    (name "rust-os-release")
+    (version "0.1.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "os_pipe" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "os-release" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1ccwc7caq3hhgxyrglkl2fw8qzkx0kxanh9azs852w9f0jrzp2wr"))))
+        (base32 "09zckcazggm33cbhjgdajm8rg41x9y75yf13rhcyqlqvyzi9mwl2"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
-        ("rust-nix" ,rust-nix-0.8)
-        ("rust-winapi" ,rust-winapi-0.2))))))
+     `(#:cargo-inputs (("rust-lazy-static" ,rust-lazy-static-1))))
+    (home-page "https://github.com/pop-os/os-release")
+    (synopsis "Parse @code{/etc/os-release} files on Linux distributions")
+    (description "This package provides parsing @code{/etc/os-release} files
+on Linux distributions.")
+    (license license:expat)))
 
 (define-public rust-os-str-bytes-6
   (package
@@ -52064,8 +44413,33 @@ platform-native strings.")
          "11agh8n3x2l4sr3sxvx6byc1j3ryb1g6flb1ywn0qhq7xv1y3cmg"))))
     (arguments `(#:skip-build? #t))))
 
+(define-public rust-ouroboros-macro-0.17
+  (package
+    (name "rust-ouroboros-macro")
+    (version "0.17.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ouroboros_macro" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1y5nmgnng4i23g333cvp8p7j3i3438r9g85fq1wafk4vqqjn4k7c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro-error" ,rust-proc-macro-error-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/someguynamedjosh/ouroboros")
+    (synopsis "Proc macro for ouroboros")
+    (description
+     "This package provides a proc macro for the @code{ouroboros} crate.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ouroboros-macro-0.15
   (package
+    (inherit rust-ouroboros-macro-0.17)
     (name "rust-ouroboros-macro")
     (version "0.15.6")
     (source
@@ -52075,19 +44449,13 @@ platform-native strings.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1dsn37vds4qpkzscmwaw17dv3m5m7a7j9qby8dsac19ks3622zaz"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-inflector" ,rust-inflector-0.11)
         ("rust-proc-macro-error" ,rust-proc-macro-error-1)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/joshua-maros/ouroboros")
-    (synopsis "Proc macro for ouroboros")
-    (description
-     "This package provides a proc macro for the @code{ouroboros} crate.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-ouroboros-macro-0.14
   (package
@@ -52102,8 +44470,30 @@ platform-native strings.")
        (sha256
         (base32 "11cav04x82liknlrv50lpl1i1ln2jw4isdqzdjnjsg0pcpvwik9r"))))))
 
+(define-public rust-ouroboros-0.17
+  (package
+    (name "rust-ouroboros")
+    (version "0.17.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ouroboros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m69j8288k3b3iyblngdfgraahnk9d5maw5a5y4fmprr1lr0gfp2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-aliasable" ,rust-aliasable-0.1)
+                       ("rust-ouroboros-macro" ,rust-ouroboros-macro-0.17)
+                       ("rust-static-assertions" ,rust-static-assertions-1))))
+    (home-page "https://github.com/someguynamedjosh/ouroboros")
+    (synopsis "Self-referential struct generation")
+    (description "Easy, safe self-referential struct generation for Rust.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ouroboros-0.15
   (package
+    (inherit rust-ouroboros-0.17)
     (name "rust-ouroboros")
     (version "0.15.6")
     (source
@@ -52113,16 +44503,10 @@ platform-native strings.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1nvjra9dana2g6kxv3397qrgpyw6lknzya6lzs1s1llbap8qndg1"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-aliasable" ,rust-aliasable-0.1)
-        ("rust-ouroboros-macro" ,rust-ouroboros-macro-0.15))))
-    (home-page "https://github.com/joshua-maros/ouroboros")
-    (synopsis "Self-referential struct generation")
-    (description
-     "Easy, safe self-referential struct generation for Rust.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-ouroboros-macro" ,rust-ouroboros-macro-0.15))))))
 
 (define-public rust-ouroboros-0.14
   (package
@@ -52142,31 +44526,6 @@ platform-native strings.")
         ("rust-ouroboros-macro" ,rust-ouroboros-macro-0.14)
         ("rust-stable-deref-trait" ,rust-stable-deref-trait-1))))))
 
-(define-public rust-output-vt100-0.1
-  (package
-    (name "rust-output-vt100")
-    (version "0.1.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "output_vt100" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1ygqplpxz4gg3i8f3rkan2q69pqll7gv65l2mmd8r9dphnvwbkak"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/Phundrak/output-vt100-rs")
-    (synopsis
-     "Utility to activate escape codes in Windows' CMD and PowerShell")
-    (description
-     "Utility to activate escape codes in Windows' CMD and PowerShell.")
-    (license license:expat)))
-
 (define-public rust-overload-0.1
   (package
     (name "rust-overload")
@@ -52207,8 +44566,30 @@ platform-native strings.")
      "This package provides a ttf-parser plus support for owned data.")
     (license license:asl2.0)))
 
+(define-public rust-owo-colors-4
+  (package
+    (name "rust-owo-colors")
+    (version "4.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "owo-colors" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0grsk47cllj0s4nc4qxvy4gdhj2lyiglbqx4lmw2m7grdmq59zya"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-supports-color" ,rust-supports-color-2))))
+    (home-page "https://github.com/jam1garner/owo-colors")
+    (synopsis "Zero-allocation terminal colors that'll make people go owo")
+    (description
+     "This package provides zero-allocation terminal colors that'll make people go
+owo.")
+    (license license:expat)))
+
 (define-public rust-owo-colors-3
   (package
+    (inherit rust-owo-colors-4)
     (name "rust-owo-colors")
     (version "3.6.0")
     (source (origin
@@ -52217,14 +44598,7 @@ platform-native strings.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0943lynkwz1glq3w7m9anv73lnrhd8yabs09krbh49g1wz4lxp39"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-supports-color" ,rust-supports-color-2))))
-    (home-page "https://github.com/jam1garner/owo-colors")
-    (synopsis "Zero-allocation terminal colors that'll make people go owo")
-    (description "Zero-allocation terminal colors that'll make people go owo")
-    (license license:expat)))
+                "0943lynkwz1glq3w7m9anv73lnrhd8yabs09krbh49g1wz4lxp39"))))))
 
 (define-public rust-owned-ttf-parser-0.6
   (package
@@ -52288,79 +44662,6 @@ normally prevent moving a type that has been borrowed from.")
      (list #:cargo-inputs
            `(("rust-stable-deref-trait" ,rust-stable-deref-trait-1))))))
 
-(define-public rust-p256-0.13
-  (package
-    (name "rust-p256")
-    (version "0.13.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "p256" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0jyd3c3k239ybs59ixpnl7dqkmm072fr1js8kh7ldx58bzc3m1n9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ecdsa" ,rust-ecdsa-0.16)
-        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-primeorder" ,rust-primeorder-0.13)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-criterion" ,rust-criterion-0.4)
-        ("rust-ecdsa" ,rust-ecdsa-0.16)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-primeorder" ,rust-primeorder-0.13)
-        ("rust-proptest" ,rust-proptest-1)
-        ("rust-rand-core" ,rust-rand-core-0.6))))
-    (home-page
-     "https://github.com/RustCrypto/elliptic-curves/tree/master/p256")
-    (synopsis "Pure Rust implementation of the NIST P-256")
-    (description
-     "This package provides a pure Rust implementation of the NIST P-256 (a.k.a.
-secp256r1, prime256v1) elliptic curve as defined in SP 800-186, with support for
-ECDH, ECDSA signing/verification, and general purpose curve arithmetic.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-p384-0.13
-  (package
-    (name "rust-p384")
-    (version "0.13.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "p384" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "02cjlxdvxwvhmnckqnydqpvrwhf5raj67q300d66m7y6pi8nyy3h"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ecdsa" ,rust-ecdsa-0.16)
-        ("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-primeorder" ,rust-primeorder-0.13)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-blobby" ,rust-blobby-0.3)
-        ("rust-criterion" ,rust-criterion-0.4)
-        ("rust-ecdsa" ,rust-ecdsa-0.16)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-proptest" ,rust-proptest-1)
-        ("rust-rand-core" ,rust-rand-core-0.6))))
-    (home-page
-     "https://github.com/RustCrypto/elliptic-curves/tree/master/p384")
-    (synopsis "Pure Rust implementation of the NIST P-384 elliptic curve")
-    (description
-     "This package provides a pure Rust implementation of the NIST P-384 (a.k.a.
-secp384r1) elliptic curve as defined in SP 800-186 with support for ECDH, ECDSA
-signing/verification, and general purpose curve arithmetic support.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-packed-simd-0.3
   (package
     (name "rust-packed-simd")
@@ -52643,6 +44944,26 @@ rustified API consider using pam.")
 sequence alignment library.")
     (license license:expat)))
 
+(define-public rust-pandoc-0.8
+  (package
+    (name "rust-pandoc")
+    (version "0.8.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pandoc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0p56085drzwb143ximsvr5bni7k0cl9ld7dz7lh92hkslz8m6ga6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-itertools" ,rust-itertools-0.12))))
+    (home-page "https://github.com/oli-obk/rust-pandoc")
+    (synopsis "Library API that wraps calls to the pandoc executable")
+    (description "A library API that wraps calls to the pandoc 2.x
+executable.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-parasailors-0.3
   (package
     (name "rust-parasailors")
@@ -52783,22 +45104,23 @@ derive macro for Parity SCALE Codec.")
 (define-public rust-parking-2
   (package
     (name "rust-parking")
-    (version "2.0.0")
+    (version "2.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "parking" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0wnxxnizfxlax3n709s5r83f4n8awy3m4a18q4fdk0z7z693hz22"))))
+        (base32 "1blwbkq6im1hfxp5wlbr475mw98rsyc0bbr2d5n16m38z253p0dv"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs
+     `(#:cargo-inputs (("rust-loom" ,rust-loom-0.7))
+       #:cargo-development-inputs
        (("rust-easy-parallel" ,rust-easy-parallel-3))))
-    (home-page "https://github.com/stjepang/parking")
+    (home-page "https://github.com/smol-rs/parking")
     (synopsis "Thread parking and unparking")
-    (description "This package provides methods for thread parking and
-unparking.")
+    (description
+     "This package provides methods for thread parking and unparking.")
     (license (list license:asl2.0 license:expat))))
 
 (define-public rust-parking-1
@@ -53179,42 +45501,6 @@ synchronization primitives.")
              ("rust-thread-id" ,rust-thread-id-3)
              ("rust-winapi" ,rust-winapi-0.3))))))
 
-(define-public rust-parquet-5
-  (package
-    (name "rust-parquet")
-    (version "5.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "parquet" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0k2pzbqy6qb3rhxfsbx6gnmqyz4c9rprn6p76ws5f7cbgjwv97p2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-arrow" ,rust-arrow-5)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-brotli" ,rust-brotli-3)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-lz4" ,rust-lz4-1)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-parquet-format" ,rust-parquet-format-2)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-snap" ,rust-snap-1)
-        ("rust-thrift" ,rust-thrift-0.13)
-        ("rust-zstd" ,rust-zstd-0.9))))
-    (home-page "https://github.com/apache/arrow-rs")
-    (synopsis "Apache Parquet implementation in Rust")
-    (description
-     "This crate provides an Apache Parquet implementation in Rust.")
-    (license license:asl2.0)))
-
 (define-public rust-parquet-format-2
   (package
     (name "rust-parquet-format")
@@ -53297,32 +45583,6 @@ definitions compiled to support read+write async.")
 parallelism and safety in mind.")
     (license license:asl2.0)))
 
-(define-public rust-parquet2-0.4
-  (package
-    (inherit rust-parquet2-0.6)
-    (name "rust-parquet2")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "parquet2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1rsmrjy0r8q56gygycc5j0kgdbvrazh6xg6z8vcdyhn8r1v8yxbk"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-stream" ,rust-async-stream-0.3)
-        ("rust-bitpacking" ,rust-bitpacking-0.8)
-        ("rust-brotli" ,rust-brotli-3)
-        ("rust-flate2" ,rust-flate2-1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-lz4" ,rust-lz4-1)
-        ("rust-parquet-format-async-temp" ,rust-parquet-format-async-temp-0.2)
-        ("rust-snap" ,rust-snap-1)
-        ("rust-streaming-iterator" ,rust-streaming-iterator-0.1)
-        ("rust-zstd" ,rust-zstd-0.9))))))
-
 (define-public rust-parse-zoneinfo-0.3
   (package
     (name "rust-parse-zoneinfo")
@@ -53538,7 +45798,14 @@ Format (MCF).")
        (uri (crate-uri "password-hash" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1n7ig9j5x2q0fk12nny40faggrs0ra5bbxp6gz5yghfwlqw1ay8x"))))
+        (base32 "1n7ig9j5x2q0fk12nny40faggrs0ra5bbxp6gz5yghfwlqw1ay8x"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (((string-append ">=([[:digit:]]+(\\.[[:digit:]]+)*),"
+                                   " <([[:digit:]]+(\\.[[:digit:]]+)*)")
+                    _ version _)
+                   (string-append ">=" version)))))))
     (arguments
      `(#:cargo-inputs
        (("rust-base64ct" ,rust-base64ct-1.0.1)
@@ -53556,7 +45823,15 @@ Format (MCF).")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1rr4kd52ld978a2xhcvlc54p1d92yhxl9kvbajba7ia6rs5b5q3p"))))
+                "1rr4kd52ld978a2xhcvlc54p1d92yhxl9kvbajba7ia6rs5b5q3p"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  (substitute* "Cargo.toml"
+                    (((string-append ">=([[:digit:]]+(\\.[[:digit:]]+)*),"
+                                     " <([[:digit:]]+(\\.[[:digit:]]+)*)")
+                      _ version _)
+                     (string-append ">=" version)))))))
     (arguments
      (list #:cargo-inputs `(("rust-base64ct" ,rust-base64ct-1)
                             ("rust-subtle" ,rust-subtle-2)
@@ -53746,208 +46021,33 @@ relative path from a provided base directory path to the provided
 path.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-pbkdf2-0.12
+(define-public rust-pcap-0.7
   (package
-    (name "rust-pbkdf2")
-    (version "0.12.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pbkdf2" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0cbcfkb9qh5czbm88gw3aii4y5m84wig6s5d7fzrhxb0d1d0pjph"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-password-hash" ,rust-password-hash-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-streebog" ,rust-streebog-0.10))))
-    (home-page
-     "https://github.com/RustCrypto/password-hashes/tree/master/pbkdf2")
-    (synopsis "Generic implementation of PBKDF2")
-    (description "This package contains a collection of password hashing
-algorithms, otherwise known as password-based key derivation functions, written
-in pure Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-pbkdf2-0.11
-  (package
-    (inherit rust-pbkdf2-0.12)
-    (name "rust-pbkdf2")
-    (version "0.11.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pbkdf2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "05q9wqjvfrs4dvw03yn3bvcs4zghz0a7ycfa53pz2k2fqhp6k843"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-password-hash" ,rust-password-hash-0.4)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha-1" ,rust-sha-1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-sha-1" ,rust-sha-1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-streebog" ,rust-streebog-0.10))))
-    (home-page "https://github.com/RustCrypto/password-hashing")))
-
-(define-public rust-pbkdf2-0.10
-  (package
-    (inherit rust-pbkdf2-0.11)
-    (name "rust-pbkdf2")
-    (version "0.10.0")
+    (name "rust-pcap")
+    (version "0.7.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "pbkdf2" version))
+       (uri (crate-uri "pcap" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0d3l06x5mg96njxfsksjwl6440alf72qh4rwrpnq4fwmrz1qqqm4"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64ct" ,rust-base64ct-1.0.1)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-password-hash" ,rust-password-hash-0.3)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha-1" ,rust-sha-1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-sha-1" ,rust-sha-1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-streebog" ,rust-streebog-0.10))))))
-
-(define-public rust-pbkdf2-0.9
-  (package
-    (inherit rust-pbkdf2-0.10)
-    (name "rust-pbkdf2")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pbkdf2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0fa7j0gdgghk64qlhzdv32yg52p0cfaz5ifhk7i4pfm1wsy98n7h"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-mac" ,rust-crypto-mac-0.11)
-        ("rust-hmac" ,rust-hmac-0.11)
-        ("rust-password-hash" ,rust-password-hash-0.3)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-hmac" ,rust-hmac-0.11)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-streebog" ,rust-streebog-0.9))))))
-
-(define-public rust-pbkdf2-0.8
-  (package
-    (inherit rust-pbkdf2-0.10)
-    (name "rust-pbkdf2")
-    (version "0.8.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pbkdf2" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1ykgicvyjm41701mzqhrfmiz5sm5y0zwfg6csaapaqaf49a54pyr"))))
-    (arguments
-     (list #:cargo-inputs
-           `(("rust-crypto-mac" ,rust-crypto-mac-0.11)
-             ("rust-base64ct" ,rust-base64ct-1)
-             ("rust-hmac" ,rust-hmac-0.11)
-             ("rust-password-hash" ,rust-password-hash-0.2)
-             ("rust-rayon" ,rust-rayon-1)
-             ("rust-sha-1" ,rust-sha-1-0.9)
-             ("rust-sha2" ,rust-sha2-0.9))
-           #:cargo-development-inputs
-           `(("rust-hex-literal" ,rust-hex-literal-0.3)
-             ("rust-hmac" ,rust-hmac-0.11)
-             ("rust-rand-core" ,rust-rand-core-0.6)
-             ("rust-sha-1" ,rust-sha-1-0.9)
-             ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-pbkdf2-0.6
-  (package
-    (inherit rust-pbkdf2-0.10)
-    (name "rust-pbkdf2")
-    (version "0.6.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "pbkdf2" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "0jjaapyawm5iqn97mmfj40dvipsy78cm80qcva28009l2zbw1f5k"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-crypto-mac" ,rust-crypto-mac-0.10)
-        ("rust-hmac" ,rust-hmac-0.10)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-subtle" ,rust-subtle-2))
-       #:cargo-development-inputs
-       (("rust-hmac" ,rust-hmac-0.10)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
-
-(define-public rust-pbkdf2-0.4
-  (package
-    (inherit rust-pbkdf2-0.10)
-    (name "rust-pbkdf2")
-    (version "0.4.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "pbkdf2" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1g8cm3nwrsydazjc1gjs549hzafgxq8qb49gixrhl3qrd9calvi1"))))
+        (base32 "14blflnbj87z3ajlj1hszsl6k7rwa338y4aw2yjm2j0xdpjvj4pr"))))
+    (native-inputs (list libpcap))
+    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.12)
-        ("rust-crypto-mac" ,rust-crypto-mac-0.8)
-        ("rust-hmac" ,rust-hmac-0.8)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-subtle" ,rust-subtle-2))
+     `(#:tests? #f  ; can't find crate for `futures`
+       #:cargo-inputs
+       (("rust-clippy" ,rust-clippy-0.0)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-mio" ,rust-mio-0.6)
+        ("rust-tokio-core" ,rust-tokio-core-0.1))
        #:cargo-development-inputs
-       (("rust-hmac" ,rust-hmac-0.8)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))))
+       (("rust-tempdir" ,rust-tempdir-0.3))))
+    (home-page "https://github.com/rust-pcap/pcap")
+    (synopsis "Packet capture API around pcap/wpcap")
+    (description "This package provides a packet capture API around pcap/wpcap.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-pcap-sys-0.1
   (package
@@ -53976,28 +46076,49 @@ in pure Rust.")
 library.")
     (license license:expat)))
 
+(define-public rust-pciid-parser-0.6
+  (package
+    (name "rust-pciid-parser")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pciid-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0d6pliaab6xs2m1vnialy1biaw3nv6g9s0ykdrracx2a5h1p4jdd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-ureq" ,rust-ureq-2))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (home-page "https://github.com/ilyazzz/pci-id-parser")
+    (synopsis "Library for parsing PCI ID tables")
+    (description "This package provides a library for parsing PCI ID tables.")
+    (license license:expat)))
+
 (define-public rust-pcre2-0.2
   (package
     (name "rust-pcre2")
-    (version "0.2.3")
+    (version "0.2.6")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "pcre2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1c8sn70h72llf26sya9v26zmaamq350q57nwv6fl6fwhd4phzcw5"))))
+        (base32 "19w80j4f87hzdxbh5iilhbmx0vv02aybxr1ximbd7hszxal577ac"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-pcre2-sys" ,rust-pcre2-sys-0.2)
-        ("rust-thread-local" ,rust-thread-local-1))))
-    (native-inputs
-     (list pcre2 pkg-config))
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-pcre2-sys" ,rust-pcre2-sys-0.2))))
+    (native-inputs (list pkg-config))
+    (inputs (list pcre2))
     (home-page "https://github.com/BurntSushi/rust-pcre2")
     (synopsis "High level wrapper library for PCRE2")
     (description
@@ -54007,29 +46128,25 @@ library.")
 (define-public rust-pcre2-sys-0.2
   (package
     (name "rust-pcre2-sys")
-    (version "0.2.5")
+    (version "0.2.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "pcre2-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "08mp6yxrvadplwd0drdydzskvzapr6dri9fyy7xvhzn3krg0xhyy"))
-       (modules '((guix build utils)))
+        (base32 "1bl6bjivwdpc3di1klymxrbilmpcsvlff7m2ffw6ai1s4nssgf15"))
        (snippet
-        '(begin (delete-file-recursively "pcre2") #t))))
+        #~(begin (use-modules (guix build utils))
+                 (delete-file-recursively "upstream")))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-cc" ,rust-cc-1))))
-    (native-inputs
-     (list pcre2 pkg-config))
-    (home-page
-     "https://github.com/BurntSushi/rust-pcre2")
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-cc" ,rust-cc-1))))
+    (native-inputs (list pkg-config))
+    (inputs (list pcre2))
+    (home-page "https://github.com/BurntSushi/rust-pcre2")
     (synopsis "Low level bindings to PCRE2")
     (description "Low level bindings to PCRE2.")
     (license (list license:expat license:unlicense))))
@@ -54099,8 +46216,34 @@ pdqsort.")
     (description "This package provides a pear is a fruit.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-pear-codegen-0.2
+  (package
+    (name "rust-pear-codegen")
+    (version "0.2.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pear_codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xrwnlncg7l64gfy82vf6kq55ww7p6krq6bc3pqwymxpiq76f8if"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `pear`
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-proc-macro2-diagnostics" ,rust-proc-macro2-diagnostics-0.10)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page "https://crates.io/crates/pear_codegen")
+    (synopsis "Codegen for pear")
+    (description
+     "This package provides a (codegen) pear is a fruit.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pear-codegen-0.1
   (package
+    (inherit rust-pear-codegen-0.2)
     (name "rust-pear-codegen")
     (version "0.1.5")
     (source
@@ -54110,7 +46253,6 @@ pdqsort.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "19lcpkfspizd4ywwvca6rxgc311m070k3ndvwa9vrbw1snjqna60"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -54118,12 +46260,7 @@ pdqsort.")
         ("rust-quote" ,rust-quote-0.6)
         ("rust-syn" ,rust-syn-0.15)
         ("rust-version-check" ,rust-version-check-0.9)
-        ("rust-yansi" ,rust-yansi-0.5))))
-    (home-page "https://crates.io/crates/pear_codegen")
-    (synopsis "Codegen for pear")
-    (description
-     "This package provides a (codegen) pear is a fruit.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-yansi" ,rust-yansi-0.5))))))
 
 (define-public rust-peeking-take-while-0.1
   (package
@@ -54148,27 +46285,23 @@ the @code{take_while} predicate returned false after dropping the @code{by_ref}.
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-peg-0.6
+(define-public rust-peg-0.8
   (package
     (name "rust-peg")
-    (version "0.6.2")
+    (version "0.8.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "peg" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "15rfp12dgsynplphp443zfw47m2d5snvdm6a25gz48dv2if8fxch"))))
+        (base32 "0qbgchzj0ajpgmasbxk65lqx9fwvxda21k6pifzqmhqrsavwl2s0"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-peg-macros" ,rust-peg-macros-0.6)
-        ("rust-peg-runtime" ,rust-peg-runtime-0.6))
-       #:cargo-development-inputs
-       (("rust-trybuild" ,rust-trybuild-1))))
+     `(#:cargo-inputs (("rust-peg-macros" ,rust-peg-macros-0.8)
+                       ("rust-peg-runtime" ,rust-peg-runtime-0.8))
+       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1)
+                                   ("rust-version-check" ,rust-version-check-0.9))))
     (home-page "https://github.com/kevinmehall/rust-peg")
     (synopsis "Simple Parsing Expression Grammar (PEG) parser generator")
     (description
@@ -54176,6 +46309,24 @@ the @code{take_while} predicate returned false after dropping the @code{by_ref}.
 in Rust.")
     (license license:expat)))
 
+(define-public rust-peg-0.6
+  (package
+    (inherit rust-peg-0.8)
+    (name "rust-peg")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "peg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15rfp12dgsynplphp443zfw47m2d5snvdm6a25gz48dv2if8fxch"))))
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs (("rust-peg-macros" ,rust-peg-macros-0.6)
+                       ("rust-peg-runtime" ,rust-peg-runtime-0.6))
+       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1))))))
+
 (define-public rust-peg-0.5
   (package
     (inherit rust-peg-0.6)
@@ -54194,55 +46345,107 @@ in Rust.")
     (arguments
      `(#:cargo-inputs (("rust-quote" ,rust-quote-0.3))))))
 
+(define-public rust-peg-macros-0.8
+  (package
+    (name "rust-peg-macros")
+    (version "0.8.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "peg-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "141c76na4n9mfs1y22az59yanaz9kw5aabgnj28d2xlvhp71rrj6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-peg-runtime" ,rust-peg-runtime-0.8)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1))))
+    (home-page "https://github.com/kevinmehall/rust-peg")
+    (synopsis "Procedural macros for rust-peg")
+    (description
+     "PEG provides a Parsing Expression Grammar.  This package provides
+procedural macros for rust-peg.  To use rust-peg, see the peg package.")
+    (license license:expat)))
+
 (define-public rust-peg-macros-0.6
   (package
+    (inherit rust-peg-macros-0.8)
     (name "rust-peg-macros")
     (version "0.6.2")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "peg-macros" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0li8qrb8hyqr7v5mhrkym0xp7ijnbksqviqc2i3556cysdgick62"))))
-    (build-system cargo-build-system)
+         (base32 "0li8qrb8hyqr7v5mhrkym0xp7ijnbksqviqc2i3556cysdgick62"))))
     (arguments
      `(#:cargo-inputs
        (("rust-peg-runtime" ,rust-peg-runtime-0.6)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1))))
+        ("rust-quote" ,rust-quote-1))))))
+
+(define-public rust-peg-runtime-0.8
+  (package
+    (name "rust-peg-runtime")
+    (version "0.8.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "peg-runtime" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08l9sad4mh5f0niizjk1k44n2z2s9cn8pfbq8v79h8zsc0nfkfin"))))
+    (build-system cargo-build-system)
     (home-page "https://github.com/kevinmehall/rust-peg")
-    (synopsis "Procedural macros for rust-peg")
+    (synopsis "Runtime support for rust-peg grammars")
     (description
      "PEG provides a Parsing Expression Grammar.  This package provides
-procedural macros for rust-peg.  To use rust-peg, see the peg package.")
+runtime support for rust-peg grammars.  To use rust-peg, see the peg crate.")
     (license license:expat)))
 
 (define-public rust-peg-runtime-0.6
   (package
+    (inherit rust-peg-runtime-0.8)
     (name "rust-peg-runtime")
     (version "0.6.2")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "peg-runtime" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0r583cq923v0narrpq73qmp780yg4pablzklhrwnr64xwsbjh6hc"))))
+         (base32 "0r583cq923v0narrpq73qmp780yg4pablzklhrwnr64xwsbjh6hc"))))))
+
+(define-public rust-pem-3
+  (package
+    (name "rust-pem")
+    (version "3.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pem" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0463ya67xrxaqn4qs9iz7rsx4parcasd78pd9fv7yd1m81wwr3qv"))))
     (build-system cargo-build-system)
-    (home-page "https://github.com/kevinmehall/rust-peg")
-    (synopsis "Runtime support for rust-peg grammars")
+    (arguments
+     `(#:cargo-inputs (("rust-base64" ,rust-base64-0.21)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/jcreekmore/pem-rs.git")
+    (synopsis "Parse and encode PEM-encoded data")
     (description
-     "PEG provides a Parsing Expression Grammar.  This package provides
-runtime support for rust-peg grammars.  To use rust-peg, see the peg crate.")
+     "This package provides a Rust library for parsing and encoding
+PEM-encoded data.")
     (license license:expat)))
 
 (define-public rust-pem-2
   (package
+    (inherit rust-pem-3)
     (name "rust-pem")
     (version "2.0.1")
     (source (origin
@@ -54252,7 +46455,6 @@ runtime support for rust-peg grammars.  To use rust-peg, see the peg crate.")
               (sha256
                (base32
                 "06j4vmzkfg5jh9ykc5bdvydishqkbb4sf64fa528wg6zbi0zw4vb"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-base64" ,rust-base64-0.21)
@@ -54260,13 +46462,7 @@ runtime support for rust-peg grammars.  To use rust-peg, see the peg crate.")
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3)
         ("rust-proptest" ,rust-proptest-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/jcreekmore/pem-rs.git")
-    (synopsis "Parse and encode PEM-encoded data")
-    (description
-     "This package provides a Rust library for parsing and encoding
-PEM-encoded data.")
-    (license license:expat)))
+        ("rust-serde-json" ,rust-serde-json-1))))))
 
 (define-public rust-pem-1
   (package
@@ -54307,62 +46503,6 @@ PEM-encoded data.")
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.3))))))
 
-(define-public rust-pem-rfc7468-0.7
-  (package
-    (name "rust-pem-rfc7468")
-    (version "0.7.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pem-rfc7468" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04l4852scl4zdva31c1z6jafbak0ni5pi0j38ml108zwzjdrrcw8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/pem-rfc7468")
-    (synopsis
-     "PEM Encoding implementing a subset of Privacy-Enhanced Mail encoding")
-    (description
-     "This package provides PEM Encoding (RFC 7468) for PKIX, PKCS, and CMS
-Structures, implementing a strict subset of the original Privacy-Enhanced Mail
-encoding intended specifically for use with cryptographic keys, certificates,
-and other messages.  It provides a no_std-friendly, constant-time
-implementation suitable for use with cryptographic private keys.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-pem-rfc7468-0.6
-  (package
-    (inherit rust-pem-rfc7468-0.7)
-    (name "rust-pem-rfc7468")
-    (version "0.6.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pem-rfc7468" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1b5d8rvc4lgwxhs72m99fnrg0wq7bqh4x4wq0c7501ci7a1mkl94"))))
-    (arguments
-     `(#:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))))
-
-(define-public rust-pem-rfc7468-0.2
-  (package
-    (inherit rust-pem-rfc7468-0.7)
-    (name "rust-pem-rfc7468")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pem-rfc7468" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1m1c9jypydzabg4yscplmvff7pdcc8gg4cqg081hnlf03hxkmsc4"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-base64ct" ,rust-base64ct-1))))))
-
 (define-public rust-pep440-rs-0.3
   (package
     (name "rust-pep440-rs")
@@ -54436,15 +46576,14 @@ known as PEP 508.")
 (define-public rust-percent-encoding-2
   (package
     (name "rust-percent-encoding")
-    (version "2.3.0")
+    (version "2.3.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "percent-encoding" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "152slflmparkh27hprw62sph8rv77wckzhwl2dhqk6bf563lfalv"))))
+        (base32 "0gi8wgx0dcy8rnv1kywdv98lwcx67hz0a0zwpib5v2i08r88y573"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/servo/rust-url/")
     (synopsis "Percent encoding and decoding")
@@ -55604,216 +47743,6 @@ along with strong support for variations and the core header tables.")
        #:cargo-development-inputs
        (("rust-futures" ,rust-futures-0.3))))))
 
-(define-public rust-pkcs1-0.7
-  (package
-    (name "rust-pkcs1")
-    (version "0.7.5")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pkcs1" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0zz4mil3nchnxljdfs2k5ab1cjqn7kq5lqp62n9qfix01zqvkzy8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-der" ,rust-der-0.7)
-        ("rust-pkcs8" ,rust-pkcs8-0.10)
-        ("rust-spki" ,rust-spki-0.7))
-       #:cargo-development-inputs
-       (("rust-const-oid" ,rust-const-oid-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs1")
-    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #1")
-    (description
-     "This package provides a pure Rust implementation of Public-Key
-Cryptography Standards (PKCS) #1: RSA Cryptography Specifications Version 2.2
-(RFC 8017).")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-pkcs1-0.2
-  (package
-    (inherit rust-pkcs1-0.7)
-    (name "rust-pkcs1")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pkcs1" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0b2f1a0lf5h53zrjvcqbxzjhh89gcfa1myhf6z7w10ypg61fwsqi"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-der" ,rust-der-0.4)
-        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.2)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
-(define-public rust-pkcs5-0.7
-  (package
-    (name "rust-pkcs5")
-    (version "0.7.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pkcs5" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "19k9igzay529fqj90qdkgnvmvwp65wzw73h2vn3sigqq3b4y4iz8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-cbc" ,rust-cbc-0.1)
-        ("rust-der" ,rust-der-0.7)
-        ("rust-des" ,rust-des-0.8)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.12)
-        ("rust-scrypt" ,rust-scrypt-0.11)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-spki" ,rust-spki-0.7))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs5")
-    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #5")
-    (description
-     "This package is a pure Rust implementation of Public-Key Cryptography
-Standards (PKCS) #5: Password-Based Cryptography Specification Version
-2.1 (RFC 8018).")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-pkcs5-0.5
-  (package
-    (inherit rust-pkcs5-0.7)
-    (name "rust-pkcs5")
-    (version "0.5.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pkcs5" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0x81m285ijqi0fqkgym6a6ax02mfzdx87zfvqgrjsc2w3wn8c3fi"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aes" ,rust-aes-0.8)
-        ("rust-cbc" ,rust-cbc-0.1)
-        ("rust-der" ,rust-der-0.6)
-        ("rust-des" ,rust-des-0.8)
-        ("rust-hmac" ,rust-hmac-0.12)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.11)
-        ("rust-scrypt" ,rust-scrypt-0.10)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-spki" ,rust-spki-0.6))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3))))))
-
-(define-public rust-pkcs5-0.3
-  (package
-    (inherit rust-pkcs5-0.7)
-    (name "rust-pkcs5")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pkcs5" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1m3xrrwwbn9883bylgjzssfh3w1lbl7fhkb3ndz721rf27pca8sl"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-aes" ,rust-aes-0.7)
-        ("rust-block-modes" ,rust-block-modes-0.8)
-        ("rust-der" ,rust-der-0.4)
-        ("rust-des" ,rust-des-0.7)
-        ("rust-hmac" ,rust-hmac-0.11)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.9)
-        ("rust-scrypt" ,rust-scrypt-0.8)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-spki" ,rust-spki-0.4))))))
-
-(define-public rust-pkcs8-0.10
-  (package
-    (name "rust-pkcs8")
-    (version "0.10.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pkcs8" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1dx7w21gvn07azszgqd3ryjhyphsrjrmq5mmz1fbxkj5g0vv4l7r"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-der" ,rust-der-0.7)
-        ("rust-pkcs5" ,rust-pkcs5-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-spki" ,rust-spki-0.7)
-        ("rust-subtle" ,rust-subtle-2))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/pkcs8")
-    (synopsis "Implementation of Public-Key Cryptography Standards (PKCS) #8")
-    (description
-     "This package is a pure Rust implementation of Public-Key Cryptography
-Standards (PKCS) #8: Private-Key Information Syntax Specification (RFC 5208),
-with additional support for PKCS#8v2 asymmetric key packages (RFC 5958).")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-pkcs8-0.9
-  (package
-    (inherit rust-pkcs8-0.10)
-    (name "rust-pkcs8")
-    (version "0.9.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "pkcs8" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1fm4sigvcd0zpzg9jcp862a8p272kk08b9lgcs1dm1az19cjrjly"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-der" ,rust-der-0.6)
-        ("rust-pkcs5" ,rust-pkcs5-0.5)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-spki" ,rust-spki-0.6)
-        ("rust-subtle" ,rust-subtle-2))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-pkcs8-0.7
-  (package
-    (inherit rust-pkcs8-0.10)
-    (name "rust-pkcs8")
-    (version "0.7.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pkcs8" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0iq46p6fa2b8xy6pj52zpmdy8ya3fg31dj4rc19x1fi69nvgjgpf"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-der" ,rust-der-0.4)
-        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.2)
-        ("rust-pkcs1" ,rust-pkcs1-0.2)
-        ("rust-pkcs5" ,rust-pkcs5-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-spki" ,rust-spki-0.4)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
 (define-public rust-pkg-config-0.3
   (package
     (name "rust-pkg-config")
@@ -55940,23 +47869,26 @@ a system.")
 (define-public rust-plist-1
   (package
     (name "rust-plist")
-    (version "1.0.0")
+    (version "1.6.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "plist" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1zb7k48x1zf1dhqavs37qm24fxi98qb978xv2nzjkkp4x2a6scvv"))))
+        (base32 "1vscdjj7xy1pz80n3lwcg1jhsydcf2nvj4lfxsqs46ixlv49qsg5"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.12)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-indexmap" ,rust-indexmap-1)
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-indexmap" ,rust-indexmap-2)
         ("rust-line-wrap" ,rust-line-wrap-0.1)
+        ("rust-quick-xml" ,rust-quick-xml-0.31)
         ("rust-serde" ,rust-serde-1)
-        ("rust-xml-rs" ,rust-xml-rs-0.8))))
+        ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs
+       (("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-yaml" ,rust-serde-yaml-0.8))))
     (home-page "https://github.com/ebarnard/rust-plist/")
     (synopsis "Rusty plist parser")
     (description
@@ -56107,6 +48039,80 @@ both WASM and native applications")
     (description "This package provides utils for proc-macro.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-pnet-base-0.27
+  (package
+    (name "rust-pnet-base")
+    (version "0.27.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pnet_base" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1v8bcbv9jh581ill77qjzzw2ay76pl781982yclj3xky96m8hijf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs
+       (("rust-serde-test" ,rust-serde-test-1))))
+    (home-page "https://github.com/libpnet/libpnet")
+    (synopsis "Fundamental base types and code used by pnet")
+    (description
+     "This crate implements fundamental base types and code used by pnet.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-pnet-datalink-0.27
+  (package
+    (name "rust-pnet-datalink")
+    (version "0.27.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pnet_datalink" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iws7c2mf88ip43ccmr5p8r6kzb6lwsg3amgc4pvy8wx9nf1q02r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ipnetwork" ,rust-ipnetwork-0.17)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-netmap-sys" ,rust-netmap-sys-0.1)
+        ("rust-pcap" ,rust-pcap-0.7)
+        ("rust-pnet-base" ,rust-pnet-base-0.27)
+        ("rust-pnet-sys" ,rust-pnet-sys-0.27)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/libpnet/libpnet")
+    (synopsis "Cross-platform, datalink layer networking")
+    (description
+     "This crate implements cross-platform, datalink layer networking.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-pnet-sys-0.27
+  (package
+    (name "rust-pnet-sys")
+    (version "0.27.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pnet_sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05gz5xixzvs5iw7a3l0r7sic7s44x8xmv9pqvzzs6wpdwz2f92bm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Tries to use sockets.
+       #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/libpnet/libpnet")
+    (synopsis "Access to network related system functions")
+    (description
+     "This crate providess access to network related system function and calls.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pocket-resources-0.3
   (package
     (name "rust-pocket-resources")
@@ -56285,8 +48291,39 @@ applications.")
 library.")
     (license license:expat)))
 
+(define-public rust-polling-3
+  (package
+    (name "rust-polling")
+    (version "3.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "polling" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17hwk4g8qbdsyr0kqjddhw0l2v64pxhakkdlaqbc24xk99iglqyg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-concurrent-queue" ,rust-concurrent-queue-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52))
+       #:cargo-development-inputs (("rust-easy-parallel" ,rust-easy-parallel-3)
+                                   ("rust-fastrand" ,rust-fastrand-2)
+                                   ("rust-libc" ,rust-libc-0.2)
+                                   ("rust-signal-hook" ,rust-signal-hook-0.3))))
+    (home-page "https://github.com/smol-rs/polling")
+    (synopsis "Portable interface to epoll, kqueue, event ports, and IOCP")
+    (description
+     "This package provides a portable interface to @code{epoll},
+@code{kqueue}, @code{event ports}, and @code{IOCP}.")
+    (license (list license:asl2.0 license:expat))))
+
 (define-public rust-polling-2
   (package
+    (inherit rust-polling-3)
     (name "rust-polling")
     (version "2.8.0")
     (source
@@ -56296,7 +48333,6 @@ library.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1kixxfq1af1k7gkmmk9yv4j2krpp4fji2r8j4cz6p6d7ihz34bab"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-autocfg" ,rust-autocfg-1)
@@ -56310,111 +48346,54 @@ library.")
        #:cargo-development-inputs
        (("rust-easy-parallel" ,rust-easy-parallel-3)
         ("rust-fastrand" ,rust-fastrand-1))))
-    (home-page "https://github.com/smol-rs/polling")
     (synopsis "Portable interface to epoll, kqueue, event ports, and wepoll")
     (description
      "This package provides a portable interface to @code{epoll},
-@code{kqueue}, @code{event ports}, and @code{wepoll}.")
-    (license (list license:asl2.0 license:expat))))
+@code{kqueue}, @code{event ports}, and @code{wepoll}.")))
 
-(define-public rust-poly1305-0.7
+(define-public rust-pollster-0.3
   (package
-    (name "rust-poly1305")
-    (version "0.7.2")
+    (name "rust-pollster")
+    (version "0.3.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "poly1305" version))
+       (uri (crate-uri "pollster" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1pkf4jlriskq9rvz8y5fjj9dw42q6yg5djijlin4n6p1dd3yp2h4"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (substitute* "Cargo.toml"
-                  (("version = \">=1, <1\\.4\"") "version = \"^1\""))))))
+        (base32 "1wn73ljx1pcb4p69jyiz206idj7nkfqknfvdhp64yaphhm3nys12"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-universal-hash" ,rust-universal-hash-0.4)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/universal-hashes")
-    (synopsis "Poly1305 universal hash")
-    (description
-     "Poly1305 is a universal hash function which, when combined with
-a cipher, can be used as a Message Authentication Code (MAC).")
+     `(#:cargo-inputs (("rust-pollster-macro" ,rust-pollster-macro-0.1))
+       #:cargo-development-inputs (("rust-futures-timer" ,rust-futures-timer-3)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/zesterer/pollster")
+    (synopsis "Synchronously block the thread until a future completes")
+    (description "Synchronously block the thread until a future completes.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-polyval-0.6
+(define-public rust-pollster-macro-0.1
   (package
-    (name "rust-polyval")
-    (version "0.6.0")
+    (name "rust-pollster-macro")
+    (version "0.1.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "polyval" version))
+       (uri (crate-uri "pollster-macro" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1iihmpn1h1ag5zl368yfq0jz1drfdw7xg7zpaqpcppqiikh39wky"))))
+        (base32 "00fk326pj6pam402ygh2srs13bbjnnyfck41155ml1ck87pz0y7a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-universal-hash" ,rust-universal-hash-0.5)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/universal-hashes")
-    (synopsis "GHASH-like universal hash")
-    (description "POLYVAL is a GHASH-like universal hash over GF(2^128) useful
-for constructing a Message Authentication Code (MAC).")
+     `(#:tests? #f  ; use of undeclared crate or module `pollster`
+       #:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/zesterer/pollster")
+    (synopsis "Proc-macro crate for pollster")
+    (description "Proc-macro crate for pollster.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-polyval-0.4
-  (package
-    (inherit rust-polyval-0.6)
-    (name "rust-polyval")
-    (version "0.4.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "polyval" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1kdpcjhc3666g8xaqichsyf6fhn8rry3z70dqhmvv6hb2jmc9g7f"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cpuid-bool" ,rust-cpuid-bool-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-universal-hash" ,rust-universal-hash-0.4)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-polyval-0.3
-  (package
-    (inherit rust-polyval-0.4)
-    (name "rust-polyval")
-    (version "0.3.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "polyval" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256 (base32 "04m2wf4pk6gglvl12fj7ylc2iqhxmzqj46rds6zy73cpk0a39hvy"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-universal-hash" ,rust-universal-hash-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
 (define-public rust-pom-3
   (package
     (name "rust-pom")
@@ -56438,13 +48417,13 @@ overloading without macros in Rust.")
 (define-public rust-portable-atomic-1
   (package
     (name "rust-portable-atomic")
-    (version "1.4.3")
+    (version "1.6.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "portable-atomic" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "12rkq21505js078704bz9mmcy4g0l1aszzq92sxm2z0his4ll49i"))))
+               (base32 "1h77x9qx7pns0d66vdrmdbmwpi7586h7ysnkdnhrn5mwi2cyyw3i"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f              ; Not all test dependencies declared.
@@ -56456,7 +48435,6 @@ overloading without macros in Rust.")
         ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
         ("rust-fastrand" ,rust-fastrand-2)
         ("rust-paste" ,rust-paste-1)
-        ("rust-serde-test" ,rust-serde-test-1)
         ("rust-sptr" ,rust-sptr-0.3)
         ("rust-static-assertions" ,rust-static-assertions-1))))
     (home-page "https://github.com/taiki-e/portable-atomic")
@@ -56469,14 +48447,14 @@ overloading without macros in Rust.")
 (define-public rust-portable-atomic-util-0.1
   (package
     (name "rust-portable-atomic-util")
-    (version "0.1.3")
+    (version "0.1.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "portable-atomic-util" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1k64a1yq96f8xdvgqls58qf630gpjhjjfmv2cfbx0r3jvgbzf12v"))))
+        (base32 "16s4ag42sjkkas49fnlj99kx9zxdfqwk7ii12js533dk4lb439x1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-portable-atomic" ,rust-portable-atomic-1))))
@@ -56700,26 +48678,6 @@ with alignment, avoid heap allocation, and avoid repetitive calculations.")
 and should not be relied upon directly.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-ppv-lite86-0.2
-  (package
-    (name "rust-ppv-lite86")
-    (version "0.2.8")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ppv-lite86" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1shj4q7jwj0azssr8cg51dk3kh7d4lg9rmbbz1kbqk971vc5wyi3"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/cryptocorrosion/cryptocorrosion")
-    (synopsis "Implementation of the crypto-simd API for x86")
-    (description "This crate provides an implementation of the crypto-simd API
-for x86.")
-    (license (list license:asl2.0
-                   license:expat))))
-
 (define-public rust-pq-sys-0.4
   (package
     (name "rust-pq-sys")
@@ -57097,29 +49055,43 @@ replacements, adding colorful diffs.")
        (("rust-ansi-term" ,rust-ansi-term-0.9)
         ("rust-difference" ,rust-difference-1))))))
 
-(define-public rust-pretty-env-logger-0.4
+(define-public rust-pretty-env-logger-0.5
   (package
     (name "rust-pretty-env-logger")
-    (version "0.4.0")
+    (version "0.5.0")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "pretty_env_logger" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "17gva1rlf9fhgr0jr19kv39f8bir3f4pa4jz02qbhl9qanwkcvcj"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pretty_env_logger" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "076w9dnvcpx6d3mdbkqad8nwnsynb7c8haxmscyrz7g3vga28mw6"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-log" ,rust-log-0.4))))
+     `(#:cargo-inputs (("rust-env-logger" ,rust-env-logger-0.10)
+                       ("rust-log" ,rust-log-0.4))))
     (home-page "https://github.com/seanmonstar/pretty-env-logger")
     (synopsis "Visually pretty env_logger")
     (description "This package provides a visually pretty env_logger.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-pretty-env-logger-0.4
+  (package
+    (inherit rust-pretty-env-logger-0.5)
+    (name "rust-pretty-env-logger")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pretty_env_logger" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17gva1rlf9fhgr0jr19kv39f8bir3f4pa4jz02qbhl9qanwkcvcj"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-env-logger" ,rust-env-logger-0.7)
+                       ("rust-log" ,rust-log-0.4))))))
+
 (define-public rust-pretty-env-logger-0.3
   (package
     (inherit rust-pretty-env-logger-0.4)
@@ -57141,8 +49113,34 @@ replacements, adding colorful diffs.")
         ("rust-chrono" ,rust-chrono-0.4)
         ("rust-env-logger" ,rust-env-logger-0.6))))))
 
+(define-public rust-prettyplease-0.2
+  (package
+    (name "rust-prettyplease")
+    (version "0.2.16")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prettyplease" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dfbq98rkq86l9g8w1l81bdvrz4spcfl48929n0pyz79clhzc754"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-indoc" ,rust-indoc-2)
+                                   ("rust-proc-macro2" ,rust-proc-macro2-1)
+                                   ("rust-quote" ,rust-quote-1)
+                                   ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/dtolnay/prettyplease")
+    (synopsis "Minimal `syn` syntax tree pretty-printer")
+    (description
+     "This package provides a minimal `syn` syntax tree pretty-printer.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-prettyplease-0.1
   (package
+    (inherit rust-prettyplease-0.2)
     (name "rust-prettyplease")
     (version "0.1.23")
     (source (origin
@@ -57151,18 +49149,12 @@ replacements, adding colorful diffs.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "0y2wbmflbkgp13ywd7qyq7hyi59x5zazmljnw8gg09wnfwak4zp9"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-syn" ,rust-syn-1))
        #:cargo-development-inputs
-       (("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/dtolnay/prettyplease")
-    (synopsis "Minimal `syn` syntax tree pretty-printer")
-    (description
-     "This package provides a minimal `syn` syntax tree pretty-printer.")
-    (license (list license:expat license:asl2.0))))
+       (("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-pretty-hex-0.3
   (package
@@ -57209,32 +49201,6 @@ replacements, adding colorful diffs.")
 formatted tables in terminal.")
     (license license:bsd-3)))
 
-(define-public rust-primeorder-0.13
-  (package
-    (name "rust-primeorder")
-    (version "0.13.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "primeorder" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1ddz0d0fzzcpdlsj6c6989va8ykf702g3zmf7dszfa0y6rski3fg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-elliptic-curve" ,rust-elliptic-curve-0.13)
-        ("rust-serdect" ,rust-serdect-0.2))))
-    (home-page
-     "https://github.com/RustCrypto/elliptic-curves/tree/master/primeorder")
-    (synopsis
-     "Rust implementation of addition formulas for prime order elliptic curves")
-    (description
-     "This package contains a pure Rust implementation of complete addition
-formulas for prime order elliptic curves (Renes-Costello-Batina 2015).  It
-provides a generic over field elements and curve equation coefficients.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-print-bytes-1
   (package
     (name "rust-print-bytes")
@@ -57259,6 +49225,24 @@ provides a generic over field elements and curve equation coefficients.")
 losslessly as possible.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-print-bytes-0.7
+  (package
+    (inherit rust-print-bytes-1)
+    (name "rust-print-bytes")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "print_bytes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09qlcf6iiadg8snmpbv43h8471mmqx4nhyksnm6ci1p7ygv1ch19"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-print-bytes" ,rust-print-bytes-1))
+       #:cargo-development-inputs
+       (("rust-os-str-bytes" ,rust-os-str-bytes-6))))))
+
 (define-public rust-print-bytes-0.5
   (package
     (inherit rust-print-bytes-1)
@@ -57323,8 +49307,65 @@ losslessly as possible.")
 priority of an object.")
     (license license:expat)))
 
+(define-public rust-proc-macro-crate-3
+  (package
+    (name "rust-proc-macro-crate")
+    (version "3.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "proc-macro-crate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+          "110jcl9vnj92ihbhjqmkp19m8rzxc14a7i60knlmv99qlwfcadvd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            ;; Not all files included.
+                            "--skip=workspace_deps_working")
+       #:cargo-inputs (("rust-toml-edit" ,rust-toml-edit-0.21))
+       #:cargo-development-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/bkchr/proc-macro-crate")
+    (synopsis "Get the name of a (renamed) crate in @file{Cargo.toml}")
+    (description
+     "This crate provides a way to get the name of a crate, even if it
+is renamed in @file{Cargo.toml}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-proc-macro-crate-2
+  (package
+    (inherit rust-proc-macro-crate-3)
+    (name "rust-proc-macro-crate")
+    (version "2.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "proc-macro-crate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06jbv5w6s04dbjbwq0iv7zil12ildf3w8dvvb4pqvhig4gm5zp4p"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            ;; Not all files included.
+                            "--skip=workspace_deps_working")
+       #:cargo-inputs (("rust-toml-datetime" ,rust-toml-datetime-0.6)
+                       ("rust-toml-edit" ,rust-toml-edit-0.20))
+       #:cargo-development-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                                   ("rust-quote" ,rust-quote-1)
+                                   ("rust-syn" ,rust-syn-2))))))
+
 (define-public rust-proc-macro-crate-1
   (package
+    (inherit rust-proc-macro-crate-2)
     (name "rust-proc-macro-crate")
     (version "1.3.0")
     (source
@@ -57334,7 +49375,6 @@ priority of an object.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0d1zq41h7aymny4p87nmz20688zr9zrrn6nmczz7l77cwj4q6qb6"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-once-cell" ,rust-once-cell-1)
@@ -57342,13 +49382,7 @@ priority of an object.")
        #:cargo-development-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/bkchr/proc-macro-crate")
-    (synopsis "Support for @code{$crate} in procedural macros")
-    (description
-     "This crate provides a way to get the name of a crate, even if it
-renamed in @file{Cargo.toml}.")
-    (license (list license:asl2.0 license:expat))))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-proc-macro-crate-0.1
   (package
@@ -57524,15 +49558,14 @@ in your code.")
 (define-public rust-proc-macro2-1
   (package
     (name "rust-proc-macro2")
-    (version "1.0.67")
+    (version "1.0.76")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "proc-macro2" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0a0k7adv0yswsgzsqkd7r6ng8rpcdyqrhra5v5ii531y3agkshrx"))))
+        (base32 "136cp0fgl6rg5ljm3b1xpc0bn0lyvagzzmxvbxgk5hxml36mdz4m"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags '("--lib")
@@ -57541,8 +49574,6 @@ in your code.")
        #:cargo-development-inputs
        (("rust-quote" ,rust-quote-1)
         ("rust-rustversion" ,rust-rustversion-1))))
-    ;; This is necessary for downstream packages such as rust-wayland-scanner
-    (inputs (list rust-unicode-ident-1))
     (home-page "https://github.com/dtolnay/proc-macro2")
     (synopsis "Stable implementation of the upcoming new `proc_macro` API")
     (description "This package provides a stable implementation of the upcoming new
@@ -57597,6 +49628,31 @@ in terms of the upstream unstable API.")
 macro use case.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-proc-macro2-diagnostics-0.10
+  (package
+    (name "rust-proc-macro2-diagnostics")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "proc-macro2-diagnostics" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j48ipc80pykvhx6yhndfa774s58ax1h6sm6mlhf09ls76f6l1mg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; cannot determine resolution for the macro `diagnostic_item`
+       #:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-version-check" ,rust-version-check-0.9)
+                       ("rust-yansi" ,rust-yansi-1))
+       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/SergioBenitez/proc-macro2-diagnostics")
+    (synopsis "Diagnostics for proc-macro2")
+    (description "Diagnostics for proc-macro2.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-proc-mounts-0.3
   (package
     (name "rust-proc-mounts")
@@ -57617,27 +49673,6 @@ macro use case.")
      "This package provides fetching active mounts and swaps on a Linux system.")
     (license license:expat)))
 
-(define-public rust-procedural-masquerade-0.1
-  (package
-    (name "rust-procedural-masquerade")
-    (version "0.1.7")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "procedural-masquerade" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "17dnfdk0qadh2h38bkwcy14cq8a1ild3j3hqmh1yjbq9ykgq64wg"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/servo/rust-cssparser")
-    (synopsis "Macro rules for proc-macro-derive")
-    (description
-     "This package provides @code{macro_rules} for making
-@code{proc_macro_derive} pretend to be @code{proc_macro}.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-prodash-26
   (package
     (name "rust-prodash")
@@ -57735,6 +49770,60 @@ and possibly blocking tasks.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-rand" ,rust-rand-0.8))))))
 
+(define-public rust-profiling-1
+  (package
+    (name "rust-profiling")
+    (version "1.0.13")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "profiling" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03nwj6y7v4dfjz14vs8sq64bg40n3s84hhd6nxp3gxhwhblfsdfi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-optick" ,rust-optick-1)
+                       ("rust-profiling-procmacros" ,rust-profiling-procmacros-1)
+                       ("rust-puffin" ,rust-puffin-0.18)
+                       ("rust-superluminal-perf" ,rust-superluminal-perf-0.1)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-tracy-client" ,rust-tracy-client-0.16))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.2)
+        ("rust-tracing-tracy" ,rust-tracing-tracy-0.4))))
+    (home-page "https://github.com/aclysma/profiling")
+    (synopsis "Abstraction over other profiler crates")
+    (description
+     "This crate provides a very thin abstraction over other profiler crates.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-profiling-procmacros-1
+  (package
+    (name "rust-profiling-procmacros")
+    (version "1.0.13")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "profiling-procmacros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01gbxcn06a6xlbdpjpfh1lnhkqdn1nyzr468wfdl9ay1cmyjscjb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/aclysma/profiling")
+    (synopsis "Abstraction over other profiler crates.")
+    (description
+     "This crate provides a very thin abstraction over other profiler crates.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-progress-0.2
   (package
     (name "rust-progress")
@@ -57832,14 +49921,14 @@ property-based testing and fuzzing.")
 (define-public rust-proptest-1
   (package
     (name "rust-proptest")
-    (version "1.3.1")
+    (version "1.4.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "proptest" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "03n213yppl8lpw94cms2bb6rns3ahg78n6az9yvppc3wqz43l03w"))))
+        (base32 "1gzmw40pgmwzb7x6jsyr88z5w151snv5rp1g0dlcp1iw3h9pdd1i"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -57851,7 +49940,7 @@ property-based testing and fuzzing.")
         ("rust-rand" ,rust-rand-0.8)
         ("rust-rand-chacha" ,rust-rand-chacha-0.3)
         ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
-        ("rust-regex-syntax" ,rust-regex-syntax-0.7)
+        ("rust-regex-syntax" ,rust-regex-syntax-0.8)
         ("rust-rusty-fork" ,rust-rusty-fork-0.3)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-unarray" ,rust-unarray-0.1)
@@ -58014,26 +50103,26 @@ trait of proptest.")
         ("rust-criterion" ,rust-criterion-0.2)
         ("rust-proptest" ,rust-proptest-0.9))))))
 
-(define-public rust-prost-derive-0.9
+(define-public rust-prost-0.12
   (package
-    (name "rust-prost-derive")
-    (version "0.9.0")
+    (name "rust-prost")
+    (version "0.12.3")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "prost-derive" version))
+       (uri (crate-uri "prost" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1zi0qway5anz5ik3k1yrc2av81sjcqvqy9lnivv0nzp0ccr1mk7r"))))
+        (base32 "0jmrhlb4jkiylz72xb14vlkfbmlq0jwv7j20ini9harhvaf2hv0l"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-anyhow" ,rust-anyhow-1)
-        ("rust-itertools" ,rust-itertools-0.10)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-prost-derive" ,rust-prost-derive-0.12))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-log" ,rust-log-0.4)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rand" ,rust-rand-0.8))))
     (home-page "https://github.com/tokio-rs/prost")
     (synopsis "Protocol Buffers implementation for the Rust language")
     (description
@@ -58041,8 +50130,30 @@ trait of proptest.")
 language.")
     (license license:asl2.0)))
 
+(define-public rust-prost-0.11
+  (package
+    (inherit rust-prost-0.12)
+    (name "rust-prost")
+    (version "0.11.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kc1hva2h894hc0zf6r4r8fsxfpazf7xn5rj3jya9sbrsyhym0hb"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-prost-derive" ,rust-prost-derive-0.11))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-env-logger" ,rust-env-logger-0.8)
+                                   ("rust-log" ,rust-log-0.4)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rand" ,rust-rand-0.8))))))
+
 (define-public rust-prost-0.9
   (package
+    (inherit rust-prost-0.11)
     (name "rust-prost")
     (version "0.9.0")
     (source
@@ -58052,17 +50163,139 @@ language.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "00b0xfn80alw7h2pzr2z4dycyvsys4h5878sifaq9zdlbhkpjj24"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-bytes" ,rust-bytes-1)
-        ("rust-prost-derive" ,rust-prost-derive-0.9))))
+        ("rust-prost-derive" ,rust-prost-derive-0.9))))))
+
+(define-public rust-prost-derive-0.12
+  (package
+    (name "rust-prost-derive")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03l4yf6pdjvc4sgbvln2srq1avzm1ai86zni4hhqxvqxvnhwkdpg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/tokio-rs/prost")
     (synopsis "Protocol Buffers implementation for the Rust language")
     (description
-     "This package provides a Protocol Buffers implementation for the Rust
-language.")
+     "@code{prost-derive} handles generating encoding and decoding
+implementations for Rust types annotated with @code{prost} annotation.  For
+the most part, users of @code{prost} shouldn't need to interact with
+@code{prost-derive} directly.")
+    (license license:asl2.0)))
+
+(define-public rust-prost-derive-0.11
+  (package
+    (inherit rust-prost-derive-0.12)
+    (name "rust-prost-derive")
+    (version "0.11.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1d3mw2s2jba1f7wcjmjd6ha2a255p2rmynxhm1nysv9w1z8xilp5"))))
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-prost-derive-0.9
+  (package
+    (inherit rust-prost-derive-0.11)
+    (name "rust-prost-derive")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zi0qway5anz5ik3k1yrc2av81sjcqvqy9lnivv0nzp0ccr1mk7r"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-prost-build-0.12
+  (package
+    (name "rust-prost-build")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost-build" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lp2l1l65l163yggk9nw5mjb2fqwzz12693af5phn1v0abih4pn5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=tests::test_generate_message_attributes")
+       #:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-heck" ,rust-heck-0.4)
+                       ("rust-itertools" ,rust-itertools-0.10)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-multimap" ,rust-multimap-0.8)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-petgraph" ,rust-petgraph-0.6)
+                       ("rust-prettyplease" ,rust-prettyplease-0.2)
+                       ("rust-prost" ,rust-prost-0.12)
+                       ("rust-prost-types" ,rust-prost-types-0.12)
+                       ("rust-pulldown-cmark" ,rust-pulldown-cmark-0.9)
+                       ("rust-pulldown-cmark-to-cmark" ,rust-pulldown-cmark-to-cmark-10)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-tempfile" ,rust-tempfile-3)
+                       ("rust-which" ,rust-which-4))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.10))))
+    (native-inputs (list protobuf))
+    (home-page "https://github.com/tokio-rs/prost")
+    (synopsis "Protocol Buffers implementation for the Rust Language")
+    (description
+     "@code{prost-build} makes it easy to generate Rust code from @code{.proto}
+files as part of a Cargo build.")
+    (license license:asl2.0)))
+
+(define-public rust-prost-types-0.12
+  (package
+    (name "rust-prost-types")
+    (version "0.12.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "prost-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03j73llzljdxv9cdxp4m3vb9j3gh4y24rkbx48k3rx6wkvsrhf0r"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-prost" ,rust-prost-0.12))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-1))))
+    (home-page "https://github.com/tokio-rs/prost")
+    (synopsis "Prost definitions of Protocol Buffers well known types")
+    (description
+     "Prost definitions of Protocol Buffers well known types.  See the
+Protobuf reference for more information about well known types.")
     (license license:asl2.0)))
 
 ;; It's recommended that rust-protobuf, rust-protobuf-codegen
@@ -58143,7 +50376,7 @@ using protobuf-parser.")
 (define-public rust-psl-2
   (package
     (name "rust-psl")
-    (version "2.0.48")
+    (version "2.1.13")
     (source
      (origin
        (method url-fetch)
@@ -58151,20 +50384,14 @@ using protobuf-parser.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "0a2d3z6gi7bwsi4xr6m3kq44wxyr81yqr5z76afv8kfxsc8p1nxh"))))
+         "1g21gwhjzsz2jp2c4y6qg74p49vgiida98lg8yzqxdcx087rnnzy"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-psl-types" ,rust-psl-types-2))
        #:cargo-development-inputs
-       (("rust-rspec", rust-rspec-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-version-requirements
-           (lambda _
-             (substitute* "Cargo.toml"
-               (("1.0.0") ,(package-version rust-rspec-1))))))))
+       (("rust-rspec" ,rust-rspec-1))))
     (home-page "https://github.com/addr-rs/psl")
     (synopsis "Extract root domain and suffix")
     (description "This package extracts root domain and suffix from a domain
@@ -58371,6 +50598,67 @@ compliant email address validation.")
         ("rust-regex" ,rust-regex-1)
         ("rust-url" ,rust-url-2))))))
 
+(define-public rust-puffin-0.18
+  (package
+    (name "rust-puffin")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "puffin" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ip8dgmqc6sb6kzpfz09qfw17a0aq4j2cx0ga43j1z5abiwhycq2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-bincode" ,rust-bincode-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-lz4-flex" ,rust-lz4-flex-0.11)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-ruzstd" ,rust-ruzstd-0.4)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-web-time" ,rust-web-time-0.2)
+                       ("rust-zstd" ,rust-zstd-0.12))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
+    (home-page "https://github.com/EmbarkStudios/puffin")
+    (synopsis "Simple instrumentation profiler for games")
+    (description "Simple instrumentation profiler for games.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-pulldown-cmark-to-cmark-10
+  (package
+    (name "rust-pulldown-cmark-to-cmark")
+    (version "10.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pulldown-cmark-to-cmark" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0gc366cmd5jxal9m95l17rvqsm4dn62lywc8v5gwq8vcjvhyd501"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-pulldown-cmark" ,rust-pulldown-cmark-0.9))
+       #:cargo-development-inputs
+       (("rust-indoc" ,rust-indoc-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7))))
+    (home-page "https://github.com/Byron/pulldown-cmark-to-cmark")
+    (synopsis
+     "Convert pulldown-cmark Events back to the string they were parsed from")
+    (description
+     "A utility library which translates Event back to markdown.  It's the
+prerequisite for writing markdown filters which can work as
+@code{mdbook-preprocessors}.
+
+This library takes great pride in supporting everything that
+@code{pulldown-cmark} supports, including tables and footnotes and codeblocks
+in codeblocks, while assuring quality with a powerful test suite.")
+    (license license:asl2.0)))
+
 (define-public rust-pulldown-cmark-0.9
   (package
     (name "rust-pulldown-cmark")
@@ -58508,26 +50796,6 @@ compliant email address validation.")
        (("rust-bitflags" ,rust-bitflags-0.9)
         ("rust-getopts" ,rust-getopts-0.2))))))
 
-(define-public rust-pulldown-cmark-0.0.15
-  (package
-    (inherit rust-pulldown-cmark-0.8)
-    (name "rust-pulldown-cmark-15")
-    (version "0.0.15")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "pulldown-cmark" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0fr3qcxm1vnvywzxx22b3m1bqrvi9px9g05q5hgi0b1rplfr93ip"))))
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-0.9)
-        ("rust-getopts" ,rust-getopts-0.2))))))
-
 (define-public rust-pulldown-cmark-to-cmark-7
   (package
     (name "rust-pulldown-cmark-to-cmark")
@@ -58581,20 +50849,19 @@ they were parsed from")
     (description "This package provides a library for async wake signals.")
     (license license:asl2.0)))
 
-(define-public rust-pure-rust-locales-0.7
+(define-public rust-pure-rust-locales-0.8
   (package
     (name "rust-pure-rust-locales")
-    (version "0.7.0")
+    (version "0.8.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "pure-rust-locales" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0cl46srhxzj0jlvfp73l8l9qw54qwa04zywaxdf73hidwqlsh0pd"))))
+        (base32 "0fkkwggiq2053rmiah2h06dz6w3yhy9pa82g30vy3sbcmqcgv40i"))))
     (build-system cargo-build-system)
-    (arguments
-     (list #:tests? #f))    ; Not all files included.
+    (arguments `(#:skip-build? #t))     ; Not all files included.
     (home-page "https://github.com/cecton/pure-rust-locales")
     (synopsis "Pure Rust locales imported directly from the GNU C Library")
     (description
@@ -58602,25 +50869,50 @@ they were parsed from")
 @code{LC_COLLATE} and @code{LC_CTYPE} are not yet supported.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-pure-rust-locales-0.5
+(define-public rust-pure-rust-locales-0.7
   (package
-    (inherit rust-pure-rust-locales-0.7)
+    (inherit rust-pure-rust-locales-0.8)
     (name "rust-pure-rust-locales")
-    (version "0.5.3")
+    (version "0.7.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "pure-rust-locales" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0ryjj0gs4hfadqx9vl4sgi32zyb2dlvwpxca1m1kmrw9hk1g7gv5"))))
+        (base32 "0cl46srhxzj0jlvfp73l8l9qw54qwa04zywaxdf73hidwqlsh0pd"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-itertools" ,rust-itertools-0.8)
-        ("rust-nom" ,rust-nom-5))))))
+     (list #:tests? #f))))  ; Not all files included.
+
+(define-public rust-pyo3-build-config-0.20
+  (package
+    (name "rust-pyo3-build-config")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyo3-build-config" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gk3a4y8jc2z1j3hb9xjg1gfvcd7s6ph1wwkcbr039p5iw6nyhh7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-python3-dll-a" ,rust-python3-dll-a-0.2)
+                       ("rust-python3-dll-a" ,rust-python3-dll-a-0.2)
+                       ("rust-target-lexicon" ,rust-target-lexicon-0.12)
+                       ("rust-target-lexicon" ,rust-target-lexicon-0.12))))
+    (native-inputs (list python))       ;for tests
+    (home-page "https://github.com/pyo3/pyo3")
+    (synopsis "Build configuration for PyO3")
+    (description
+     "This package contains build configuration helpers for the PyO3
+ecosystem.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-pyo3-build-config-0.19
   (package
+    (inherit rust-pyo3-build-config-0.20)
     (name "rust-pyo3-build-config")
     (version "0.19.2")
     (source (origin
@@ -58630,19 +50922,11 @@ they were parsed from")
               (sha256
                (base32
                 "19bb7aqyvr4kmh8b2lnrmcv9251j8yxw7l7xyr77m3s3pk876v07"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-once-cell" ,rust-once-cell-1)
         ("rust-python3-dll-a" ,rust-python3-dll-a-0.2)
-        ("rust-target-lexicon" ,rust-target-lexicon-0.12))))
-    (native-inputs (list python))       ;for tests
-    (home-page "https://github.com/pyo3/pyo3")
-    (synopsis "Build configuration for PyO3")
-    (description
-     "This package contains build configuration helpers for the PyO3
-ecosystem.")
-    (license license:asl2.0)))
+        ("rust-target-lexicon" ,rust-target-lexicon-0.12))))))
 
 (define-public rust-pyo3-build-config-0.18
   (package
@@ -58703,8 +50987,31 @@ ecosystem.")
      `(#:cargo-inputs
        (("rust-once-cell" ,rust-once-cell-1))))))
 
+(define-public rust-pyo3-ffi-0.20
+  (package
+    (name "rust-pyo3-ffi")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyo3-ffi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wbcv9cd0bandh3j5qfd5r66n045b8hs9wd4pi36nxhpgv0xxdyv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.20))))
+    (native-inputs (list python))
+    (home-page "https://github.com/pyo3/pyo3")
+    (synopsis "Python API bindings for the PyO3 ecosystem")
+    (description
+     "This crate provides Rust FFI declarations for Python 3.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pyo3-ffi-0.19
   (package
+    (inherit rust-pyo3-ffi-0.20)
     (name "rust-pyo3-ffi")
     (version "0.19.2")
     (source (origin
@@ -58714,17 +51021,10 @@ ecosystem.")
               (sha256
                (base32
                 "1nc4696k03ydyiy1f69l3ywknavjzxzag2mscrh2bgkywx1fwg75"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
-        ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.19))))
-    (native-inputs (list python))
-    (home-page "https://github.com/pyo3/pyo3")
-    (synopsis "Python API bindings for the PyO3 ecosystem")
-    (description
-     "This crate provides Rust FFI declarations for Python 3.")
-    (license license:asl2.0)))
+        ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.19))))))
 
 (define-public rust-pyo3-ffi-0.18
   (package
@@ -58788,8 +51088,32 @@ ecosystem.")
 extension to python.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-pyo3-macros-backend-0.20
+  (package
+    (name "rust-pyo3-macros-backend")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyo3-macros-backend" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07w8x1wxm1ksx72jb0w1p2ssmg9zh95dsv4xmxyq4iqqhpa11j8g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/pyo3/pyo3")
+    (synopsis "Code generation for PyO3")
+    (description
+     "This package provides code generation backends for PyO3.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pyo3-macros-backend-0.19
   (package
+    (inherit rust-pyo3-macros-backend-0.20)
     (name "rust-pyo3-macros-backend")
     (version "0.19.2")
     (source (origin
@@ -58799,17 +51123,11 @@ extension to python.")
               (sha256
                (base32
                 "0dlm4pg29hjmlqx15gcy9cmnabvc8ycy60hcvjg8hm62flhw2zcl"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/pyo3/pyo3")
-    (synopsis "Code generation for PyO3")
-    (description
-     "This package provides code generation backends for PyO3.")
-    (license license:asl2.0)))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-pyo3-macros-backend-0.18
   (package
@@ -58869,8 +51187,32 @@ extension to python.")
         ("rust-syn" ,rust-syn-1))))
     (native-inputs (list python))))
 
+(define-public rust-pyo3-macros-0.20
+  (package
+    (name "rust-pyo3-macros")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyo3-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lsfyx1shdyi7zybs3maakh2h3zsij3l5wap35qval0dwjs3ixq5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-pyo3-macros-backend" ,rust-pyo3-macros-backend-0.20)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/pyo3/pyo3")
+    (synopsis "Proc macros for PyO3")
+    (description
+     "This package provides compiler macros for use with PyO3.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pyo3-macros-0.19
   (package
+    (inherit rust-pyo3-macros-0.20)
     (name "rust-pyo3-macros")
     (version "0.19.2")
     (source (origin
@@ -58880,18 +51222,12 @@ extension to python.")
               (sha256
                (base32
                 "1lggr5pnpmdj0cznlhw7ykm1qka3wlymwzfxqql6a4vyb6clrsyz"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-pyo3-macros-backend" ,rust-pyo3-macros-backend-0.19)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/pyo3/pyo3")
-    (synopsis "Proc macros for PyO3")
-    (description
-     "This package provides compiler macros for use with PyO3.")
-    (license license:asl2.0)))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-pyo3-macros-0.18
   (package
@@ -58969,8 +51305,61 @@ extension to python.")
         ("rust-syn" ,rust-syn-1))))
     (native-inputs (list python))))
 
+(define-public rust-pyo3-0.20
+  (package
+    (name "rust-pyo3")
+    (version "0.20.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyo3" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q3g7ppg2qskigbgqg3w9280klkil5is9hhyps1ykl2hb1xdr2cs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-either" ,rust-either-1)
+                       ("rust-eyre" ,rust-eyre-0.6)
+                       ("rust-hashbrown" ,rust-hashbrown-0.14)
+                       ("rust-indexmap" ,rust-indexmap-2)
+                       ("rust-indoc" ,rust-indoc-2)
+                       ("rust-inventory" ,rust-inventory-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-memoffset" ,rust-memoffset-0.9)
+                       ("rust-num-bigint" ,rust-num-bigint-0.4)
+                       ("rust-num-complex" ,rust-num-complex-0.4)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.20)
+                       ("rust-pyo3-ffi" ,rust-pyo3-ffi-0.20)
+                       ("rust-pyo3-macros" ,rust-pyo3-macros-0.20)
+                       ("rust-rust-decimal" ,rust-rust-decimal-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-unindent" ,rust-unindent-0.2))
+       #:cargo-development-inputs (("rust-assert-approx-eq" ,rust-assert-approx-eq-1)
+                                   ("rust-chrono" ,rust-chrono-0.4)
+                                   ("rust-proptest" ,rust-proptest-1)
+                                   ("rust-rayon" ,rust-rayon-1)
+                                   ("rust-send-wrapper" ,rust-send-wrapper-0.6)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-trybuild" ,rust-trybuild-1)
+                                   ("rust-widestring" ,rust-widestring-0.5))))
+    (inputs (list python))
+    (home-page "https://github.com/pyo3/pyo3")
+    (synopsis "Rust bindings for the Python interpreter")
+    (description
+     "This package provides Rust bindings for Python, including tools for
+creating native Python extension modules.  Running and interacting with
+Python code from a Rust binary is also supported.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-pyo3-0.19
   (package
+    (inherit rust-pyo3-0.20)
     (name "rust-pyo3")
     (version "0.19.2")
     (source (origin
@@ -58980,9 +51369,11 @@ extension to python.")
               (sha256
                (base32
                 "0f1aqx947mzsrk05zdm9w2702lj5k9s97y9w9lxwkp2avk7sd0g6"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=exceptions::PyUnicodeDecodeError::new_utf8")
+       #:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-chrono" ,rust-chrono-0.4)
@@ -59013,15 +51404,7 @@ extension to python.")
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-trybuild" ,rust-trybuild-1)
-        ("rust-widestring" ,rust-widestring-0.5))))
-    (inputs (list python))
-    (home-page "https://github.com/pyo3/pyo3")
-    (synopsis "Rust bindings for the Python interpreter")
-    (description
-     "This package provides Rust bindings for Python, including tools for
-creating native Python extension modules.  Running and interacting with
-Python code from a Rust binary is also supported.")
-    (license license:asl2.0)))
+        ("rust-widestring" ,rust-widestring-0.5))))))
 
 (define-public rust-pyo3-0.18
   (package
@@ -59038,7 +51421,8 @@ Python code from a Rust binary is also supported.")
     (arguments
      `(#:cargo-test-flags
        '("--release" "--"
-         "--skip=test_compile_errors")
+         "--skip=test_compile_errors"
+         "--skip=exceptions::PyUnicodeDecodeError::new_utf8")
        #:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-cfg-if" ,rust-cfg-if-1)
@@ -59221,8 +51605,32 @@ Python code from a Rust binary is also supported.")
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-trybuild" ,rust-trybuild-1))))))
 
+(define-public rust-pyproject-toml-0.8
+  (package
+    (name "rust-pyproject-toml")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "pyproject-toml" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "010fl8m9cx1a5iapcpy53dabl16ij5saa3maz0lkmwl7j7kabm26"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-indexmap" ,rust-indexmap-2)
+                       ("rust-pep440-rs" ,rust-pep440-rs-0.3)
+                       ("rust-pep508-rs" ,rust-pep508-rs-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-toml" ,rust-toml-0.8))))
+    (home-page "https://github.com/PyO3/pyproject-toml-rs.git")
+    (synopsis "pyproject.toml parser in Rust")
+    (description "This package provides a pyproject.toml parser in Rust.")
+    (license license:expat)))
+
 (define-public rust-pyproject-toml-0.6
   (package
+    (inherit rust-pyproject-toml-0.8)
     (name "rust-pyproject-toml")
     (version "0.6.1")
     (source (origin
@@ -59232,21 +51640,47 @@ Python code from a Rust binary is also supported.")
               (sha256
                (base32
                 "0pywp6ml15jlv9yxfjcvrs3fgd3xnq8fc6a2wcbw9q9iknmgwygf"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-indexmap" ,rust-indexmap-1)
         ("rust-pep440-rs" ,rust-pep440-rs-0.3)
         ("rust-pep508-rs" ,rust-pep508-rs-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-toml" ,rust-toml-0.7))))
-    (home-page "https://github.com/PyO3/pyproject-toml-rs.git")
-    (synopsis "pyproject.toml parser in Rust")
-    (description "This package provides a pyproject.toml parser in Rust.")
+        ("rust-toml" ,rust-toml-0.7))))))
+
+(define-public rust-python-pkginfo-0.6
+  (package
+    (name "rust-python-pkginfo")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "python-pkginfo" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yjc2a1dyxwpcqc9c8hy8l8h08an3lps176nyqdqk37hck0njx03"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bzip2" ,rust-bzip2-0.4)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-fs-err" ,rust-fs-err-2)
+                       ("rust-mailparse" ,rust-mailparse-0.14)
+                       ("rust-rfc2047-decoder" ,rust-rfc2047-decoder-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-tar" ,rust-tar-0.4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-xz" ,rust-xz-0.1)
+                       ("rust-zip" ,rust-zip-0.6))
+       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/PyO3/python-pkginfo-rs")
+    (synopsis "Parse Python package metadata from sdist and bdists")
+    (description
+     "Parse Python package metadata from sdist and bdists and etc.")
     (license license:expat)))
 
 (define-public rust-python-pkginfo-0.5
   (package
+    (inherit rust-python-pkginfo-0.6)
     (name "rust-python-pkginfo")
     (version "0.5.6")
     (source (origin
@@ -59256,7 +51690,6 @@ Python code from a Rust binary is also supported.")
               (sha256
                (base32
                 "03hvc5h10vicfjql9dw46w0xcwq2gjm9sfbfmr13rglz1z68hfg2"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bzip2" ,rust-bzip2-0.4)
@@ -59269,55 +51702,7 @@ Python code from a Rust binary is also supported.")
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-xz" ,rust-xz-0.1)
         ("rust-zip" ,rust-zip-0.6))
-       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/PyO3/python-pkginfo-rs")
-    (synopsis "Parse Python package metadata from sdist and bdists")
-    (description
-     "Parse Python package metadata from sdist and bdists and etc.")
-    (license license:expat)))
-
-(define-public rust-python3-dll-a-0.2
-  (package
-    (name "rust-python3-dll-a")
-    (version "0.2.6")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "python3-dll-a" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1a676r8xlbkijdagywwz838rbdnc9h28lgmx1ccvyqj9h9rbs5d9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f                      ;Windows-like targets only
-       #:cargo-inputs (("rust-cc" ,rust-cc-1))))
-    (home-page "https://github.com/pyo3/python3-dll-a")
-    (synopsis "Python import library generator")
-    (description
-     "This crate generates import libraries for the Python shared library
-for MinGW-w64 and MSVC (cross-)compile targets.")
-    (license license:expat)))
-
-(define-public rust-qstring-0.7
-  (package
-    (name "rust-qstring")
-    (version "0.7.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "qstring" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0khhcpwifis87r5chr4jiv3w1bkswcf226c0yjx809pzbzkglr6l"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-percent-encoding" ,rust-percent-encoding-2))))
-    (home-page "https://github.com/algesten/qstring")
-    (synopsis "Query string parser")
-    (description "This package provides query string parser.")
-    (license license:expat)))
+       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1))))))
 
 (define-public rust-quantiles-0.7
   (package
@@ -59379,18 +51764,17 @@ to write.")
          (base32
           "1q6za3v78hsspisc197bg3g7rpc989qycy8ypr8ap8igv10ikl51"))))))
 
-(define-public rust-quick-xml-0.28
+(define-public rust-quick-xml-0.31
   (package
     (name "rust-quick-xml")
-    (version "0.28.2")
+    (version "0.31.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "quick-xml" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1lfr3512x0s0i9kbyglyzn0rq0i1bvd2mqqfi8gs685808rfgr8c"))))
+        (base32 "0cravqanylzh5cq2v6hzlfqgxcid5nrp2snnb3pf4m0and2a610h"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -59414,6 +51798,65 @@ to write.")
      "This package provides a high performance XML reader and writer.")
     (license license:expat)))
 
+(define-public rust-quick-xml-0.30
+  (package
+    (inherit rust-quick-xml-0.31)
+    (name "rust-quick-xml")
+    (version "0.30.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "quick-xml" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mp9cqy06blsaka3r1n2p40ddmzhsf7bx37x22r5faw6hq753xpg"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde-value" ,rust-serde-value-0.7)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4))))))
+
+(define-public rust-quick-xml-0.28
+  (package
+    (inherit rust-quick-xml-0.30)
+    (name "rust-quick-xml")
+    (version "0.28.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "quick-xml" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1lfr3512x0s0i9kbyglyzn0rq0i1bvd2mqqfi8gs685808rfgr8c"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde-value" ,rust-serde-value-0.7)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4))))))
+
 (define-public rust-quick-xml-0.27
   (package
     (inherit rust-quick-xml-0.28)
@@ -59664,26 +52107,6 @@ integers, floats, tuples, booleans, lists, strings, options and results.")
         ("rust-log" ,rust-log-0.3)
         ("rust-rand" ,rust-rand-0.3))))))
 
-(define-public rust-quickcheck-0.3
-  (package
-    (inherit rust-quickcheck-0.5)
-    (name "rust-quickcheck-3")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "quickcheck" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "01a6s6lmnjld9lahbl54qp7h7x2hnkkzhcyr2gdhbk460sj3scqb"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-env-logger" ,rust-env-logger-0.3)
-        ("rust-log" ,rust-log-0.3)
-        ("rust-rand" ,rust-rand-0.3))))))
-
 (define-public rust-quickcheck-0.2
   (package
     (inherit rust-quickcheck-0.4)
@@ -59794,33 +52217,53 @@ also has (optional) support for efficient and robust sorting of floating point
 numbers.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-quine-mc-cluskey-0.2
+(define-public rust-quinn-0.10
   (package
-    (name "rust-quine-mc-cluskey")
-    (version "0.2.4")
+    (name "rust-quinn")
+    (version "0.10.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "quine-mc_cluskey" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "quinn" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0iazdlwffhrlksb8yhhs1prgwpa68rwjwqm4v26hr9hrswarcn07"))))
+        (base32 "0x9xjkz2vw7p10llsrm9q0299q618sy1g8yfbncxahsbgq0wbhlc"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-quickcheck" ,rust-quickcheck-0.3))))
-    (home-page "https://github.com/oli-obk/quine-mc_cluskey")
-    (synopsis
-     "Rust implementation of the Quine-McCluskey algorithm and Petrick's method")
-    (description
-     "This package provides a Rust implementation of the Quine-McCluskey algorithm
-and Petrick's method, an algorithm to automatically minimize boolean expressions.")
-    (license license:expat)))
+       (("rust-async-io" ,rust-async-io-1)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-quinn-proto" ,rust-quinn-proto-0.10)
+        ("rust-quinn-udp" ,rust-quinn-udp-0.4)
+        ("rust-rustc-hash" ,rust-rustc-hash-1)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-bencher" ,rust-bencher-0.1)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-crc" ,rust-crc-3)
+        ("rust-directories-next" ,rust-directories-next-2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rcgen" ,rust-rcgen-0.10)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
+        ("rust-url" ,rust-url-2))))
+    (home-page "https://github.com/quinn-rs/quinn")
+    (synopsis "Versatile QUIC transport protocol implementation")
+    (description "Versatile QUIC transport protocol implementation.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-quinn-0.8
   (package
+    (inherit rust-quinn-0.10)
     (name "rust-quinn")
     (version "0.8.5")
     (source (origin
@@ -59829,7 +52272,6 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "13zgwm0pm73w26mzrgv3z9c9rf0zqmq1j8r7k64di85zv5qmwhsv"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-bytes" ,rust-bytes-1)
@@ -59856,15 +52298,50 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
         ("rust-tokio" ,rust-tokio-1)
         ("rust-tracing-futures" ,rust-tracing-futures-0.2)
         ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
-        ("rust-url" ,rust-url-2))))
-    (native-inputs (list perl))
+        ("rust-url" ,rust-url-2))))))
+
+(define-public rust-quinn-proto-0.10
+  (package
+    (name "rust-quinn-proto")
+    (version "0.10.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "quinn-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06ibzy0i7gf7hs65slxgv7xv095aalj2zq9zzmmj9g1gvvgzf6ql"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=connection::mtud::tests::mtu_discovery_with_peer_max_udp_payload_size_after_search_panics")
+       #:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rustc-hash" ,rust-rustc-hash-1)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tinyvec" ,rust-tinyvec-1)
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-assert-matches" ,rust-assert-matches-1)
+        ("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rcgen" ,rust-rcgen-0.10)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
     (home-page "https://github.com/quinn-rs/quinn")
-    (synopsis "Versatile QUIC transport protocol implementation")
-    (description "Versatile QUIC transport protocol implementation")
+    (synopsis "State machine for the QUIC transport protocol")
+    (description "State machine for the QUIC transport protocol.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-quinn-proto-0.8
   (package
+    (inherit rust-quinn-proto-0.10)
     (name "rust-quinn-proto")
     (version "0.8.4")
     (source (origin
@@ -59873,7 +52350,6 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "0m9ak5nsplf3a6s7i9243y5rlh8d8a428r9hfnjngxw8jrmm9kiz"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-arbitrary" ,rust-arbitrary-1)
@@ -59894,16 +52370,36 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
         ("rust-hex-literal" ,rust-hex-literal-0.3)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-rcgen" ,rust-rcgen-0.8)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
-    (native-inputs
-     (list perl))
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))))
+
+(define-public rust-quinn-udp-0.4
+  (package
+    (name "rust-quinn-udp")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "quinn-udp" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mxiy36w9a3rw6cvfcmlc0rz2vhmq8fzffg4qj9rzswgirvlwnq5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-socket2" ,rust-socket2-0.5)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
     (home-page "https://github.com/quinn-rs/quinn")
-    (synopsis "State machine for the QUIC transport protocol")
-    (description "State machine for the QUIC transport protocol")
+    (synopsis "UDP sockets with ECN information for the QUIC transport protocol")
+    (description
+     "This package provodes UDP sockets with ECN information for the QUIC
+transport protocol in Rust.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-quinn-udp-0.1
   (package
+    (inherit rust-quinn-udp-0.4)
     (name "rust-quinn-udp")
     (version "0.1.4")
     (source (origin
@@ -59912,7 +52408,6 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "0m4fafg9d87d8hr0988bg1dcichnxm4xkvwv4vm1lls1f4klcydh"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-futures-util" ,rust-futures-util-0.3)
@@ -59920,25 +52415,19 @@ and Petrick's method, an algorithm to automatically minimize boolean expressions
         ("rust-quinn-proto" ,rust-quinn-proto-0.8)
         ("rust-socket2" ,rust-socket2-0.4)
         ("rust-tokio" ,rust-tokio-1)
-        ("rust-tracing" ,rust-tracing-0.1))))
-    (home-page "https://github.com/quinn-rs/quinn")
-    (synopsis "UDP sockets with ECN information for the QUIC transport protocol")
-    (description
-     "This package provodes UDP sockets with ECN information for the QUIC
-transport protocol in Rust.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-tracing" ,rust-tracing-0.1))))))
 
 (define-public rust-quote-1
   (package
     (name "rust-quote")
-    (version "1.0.33")
+    (version "1.0.35")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "quote" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1biw54hbbr12wdwjac55z1m2x2rylciw83qnjn564a3096jgqrsj"))))
+                "1vv8r2ncaz4pqdr78x7f138ka595sp2ncr1sa2plm4zxbsmwj7i9"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -60702,6 +53191,30 @@ generator based on timing jitter.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-rand-mt-4
+  (package
+    (name "rust-rand-mt")
+    (version "4.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rand_mt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pz2l6kwhx9rvfkr8n4c4klr49fancpc31wqc19543nnvv31iq29"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-rand-core" ,rust-rand-core-0.6))
+       #:cargo-development-inputs
+       (("rust-getrandom" ,rust-getrandom-0.2)
+        ("rust-version-sync" ,rust-version-sync-0.9))))
+    (home-page "https://github.com/artichoke/rand_mt")
+    (synopsis "Reference Mersenne Twister random number generators")
+    (description "This package provides Reference Mersenne Twister random number
+generators.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-rand-os-0.2
   (package
     (name "rust-rand-os")
@@ -61317,85 +53830,6 @@ Rust.")
     (description "This package provides core APIs for Rayon.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-rcgen-0.11
-  (package
-    (name "rust-rcgen")
-    (version "0.11.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rcgen" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0xl91nlp4ld00gl01pfv00a3agaip980wwc7r6184kfd1p0gnm29"))
-              (modules '((guix build utils)))
-              (snippet
-               '(begin
-                  ;; Don't use a vendored botan.
-                  (substitute* "Cargo.toml"
-                    ((".*vendored.*") ""))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-pem" ,rust-pem-2)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-time" ,rust-time-0.3)
-        ("rust-x509-parser" ,rust-x509-parser-0.15)
-        ("rust-yasna" ,rust-yasna-0.5)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-botan" ,rust-botan-0.10)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-rsa" ,rust-rsa-0.9)
-        ("rust-webpki" ,rust-webpki-0.22)
-        ("rust-x509-parser" ,rust-x509-parser-0.15))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list botan openssl perl))
-    (home-page "https://github.com/est31/rcgen")
-    (synopsis "Rust X.509 certificate generator")
-    (description "Rust X.509 certificate generator")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-rcgen-0.8
-  (package
-    (inherit rust-rcgen-0.11)
-    (name "rust-rcgen")
-    (version "0.8.14")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rcgen" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "19qvlcz8kl046q85xa40p3xg7l78jganj83hdbawjhs17x0d24ar"))
-              (modules '((guix build utils)))
-              (snippet
-               '(begin
-                  ;; Don't use a vendored botan.
-                  (substitute* "Cargo.toml"
-                    ((".*vendored.*") ""))))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--"
-         "--skip=tests::test_dt_to_generalized"
-         "--skip=tests::test_dt_utc_strip_nanos")
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-pem" ,rust-pem-1)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-x509-parser" ,rust-x509-parser-0.12)
-        ("rust-yasna" ,rust-yasna-0.4)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-botan" ,rust-botan-0.8)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-rsa" ,rust-rsa-0.5)
-        ("rust-webpki" ,rust-webpki-0.22)
-        ("rust-x509-parser" ,rust-x509-parser-0.12))))))
-
 (define-public rust-rctree-0.5
   (package
     (name "rust-rctree")
@@ -61452,26 +53886,6 @@ reference counting.")
 @code{rdrand} and @code{rdseed} instructions")
     (license license:isc)))
 
-(define-public rust-readkey-0.1
-  (package
-    (name "rust-readkey")
-    (version "0.1.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "readkey" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0iiip8bq4yhal5rv6wlws0xgz798blki7s5ly5cmlwm1ssv03m46"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/segeljakt/readkey")
-    (synopsis "Library for finding out if a key is currently pressed on macOS")
-    (description
-     "This package provides a very small library for finding out if a key is
-currently pressed on macOS.")
-    (license license:expat)))
-
 (define-public rust-recycler-0.1
   (package
     (name "rust-recycler")
@@ -61493,8 +53907,32 @@ currently pressed on macOS.")
 owned memory.")
     (license license:expat)))
 
+(define-public rust-redox-syscall-0.4
+  (package
+    (name "rust-redox-syscall")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "redox_syscall" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1aiifyz5dnybfvkk4cdab9p2kmphag1yad6iknc7aszlxxldf8j7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; could not find `CloneFlags` in the crate root
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1))))
+    (home-page "https://gitlab.redox-os.org/redox-os/syscall")
+    (synopsis "Rust library to access raw Redox system calls")
+    (description
+     "This package provides a Rust library to access raw Redox system calls.")
+    (license license:expat)))
+
 (define-public rust-redox-syscall-0.3
   (package
+    (inherit rust-redox-syscall-0.4)
     (name "rust-redox-syscall")
     (version "0.3.5")
     (source (origin
@@ -61504,30 +53942,24 @@ owned memory.")
               (sha256
                (base32
                 "0acgiy2lc1m2vr8cr33l5s7k9wzby8dybyab1a9p753hcbr68xjn"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1))))
-    (home-page "https://gitlab.redox-os.org/redox-os/syscall")
-    (synopsis "Rust library to access raw Redox system calls")
-    (description
-     "This package provides a Rust library to access raw Redox system calls.")
-    (license license:expat)))
+        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1))))))
 
 (define-public rust-redox-syscall-0.2
   (package
     (inherit rust-redox-syscall-0.3)
     (name "rust-redox-syscall")
-    (version "0.2.10")
+    (version "0.2.16")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "redox_syscall" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1zq36bhw4c6xig340ja1jmr36iy0d3djp8smsabxx71676bg70w3"))))
+        (base32 "16jicm96kjyzm802cxdd1k9jmcph0db1a4lhslcnhjsvhp0mhnpv"))))
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -61553,7 +53985,7 @@ owned memory.")
 (define-public rust-redox-termios-0.1
   (package
     (name "rust-redox-termios")
-    (version "0.1.1")
+    (version "0.1.3")
     (source
       (origin
         (method url-fetch)
@@ -61561,12 +53993,8 @@ owned memory.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0xhgvdh62mymgdl3jqrngl8hr4i8xwpnbsxnldq0l47993z1r2by"))))
+          "1jzifsj7fqyksz4325l3azfzpyv027kjabf93zcmass3p9q5c510"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-redox-syscall" ,rust-redox-syscall-0.1))))
     (home-page "https://github.com/redox-os/termios")
     (synopsis "Rust library to access Redox termios functions")
     (description
@@ -61602,21 +54030,20 @@ functionality")
   (package
     (inherit rust-redox-users-0.4)
     (name "rust-redox-users")
-    (version "0.3.4")
+    (version "0.3.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "redox_users" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0cbl5w16l3bqm22i4vszclf6hzpljxicghmllw7j13az4s9k1ch9"))))
+        (base32 "179fxmyqaqzibp533ajgbn4ljah9lrzpqvd3i73h55bs7qrkf1yy"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:skip-build? #t     ; redox-syscall no longer builds.
        #:cargo-inputs
        (("rust-getrandom" ,rust-getrandom-0.1)
         ("rust-redox-syscall" ,rust-redox-syscall-0.1)
-        ("rust-rust-argon2" ,rust-rust-argon2-0.7))))))
+        ("rust-rust-argon2" ,rust-rust-argon2-0.8))))))
 
 (define-public rust-reduce-0.1
   (package
@@ -61906,14 +54333,14 @@ uses finite automata and guarantees linear time matching on all inputs.")
   (package
     (inherit rust-regex-automata-0.4)
     (name "rust-regex-automata")
-    (version "0.3.3")
+    (version "0.3.9")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "regex-automata" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "041kj8fnyh3hv8sqmqq1am6agb1ckjxj6swjfcp8qih7vl84qd9r"))))
+                "1agg6ymbgjydj3q31ay6dbzgp3i5cnrnygpylczqj623xs93xcjr"))))
     (arguments
      `(#:tests? #f          ; Not all files included.
        #:cargo-inputs
@@ -61979,14 +54406,14 @@ uses finite automata and guarantees linear time matching on all inputs.")
   (package
     (inherit rust-regex-syntax-0.8)
     (name "rust-regex-syntax")
-    (version "0.7.4")
+    (version "0.7.5")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "regex-syntax" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1qjczlc2w92kamn9ipjdr5pjql0jnccahpi9l3r6wp0rnsjr5sp5"))))
+                "1nhjmqdlakfi4yb8lh7vbbh71dsy90jjvrjvvnrih6larldgpdfv"))))
     (arguments
      `(#:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1))))))
 
@@ -62157,64 +54584,6 @@ crate unless you're working on a regex implementation.")
     (description "This package provides portable, relative paths for Rust.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-remove-dir-all-0.8
-  (package
-    (name "rust-remove-dir-all")
-    (version "0.8.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "remove_dir_all" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ay0mi06ak1n5gw3yjgp0hvzl59nj31ahxpdqvczw5qrvkx5r293"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-aligned" ,rust-aligned-0.4)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-clap" ,rust-clap-4)
-        ("rust-cvt" ,rust-cvt-0.1)
-        ("rust-env-logger" ,rust-env-logger-0.10)
-        ("rust-fs-at" ,rust-fs-at-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-normpath" ,rust-normpath-1)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-windows-sys" ,rust-windows-sys-0.45))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.10)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-test-log" ,rust-test-log-0.2))))
-    (home-page "https://github.com/XAMPPRocky/remove_dir_all.git")
-    (synopsis "Implementation of remove_dir_all for Windows")
-    (description
-     "This package provides a safe, reliable implementation of
-@code{remove_dir_all} for Windows")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-remove-dir-all-0.5
-  (package
-    (inherit rust-remove-dir-all-0.8)
-    (name "rust-remove-dir-all")
-    (version "0.5.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "remove_dir_all" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1rzqbsgkmr053bxxl04vmvsd1njyz0nxvly97aip6aa2cmb15k9s"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3))))))
-
 (define-public rust-rend-0.3
   (package
     (name "rust-rend")
@@ -62398,164 +54767,6 @@ Should not be used directly.")
      "For deriving the offsets of fields for types with a stable layout.")
     (license license:zlib)))
 
-(define-public rust-reqwest-0.11
-  (package
-    (name "rust-reqwest")
-    (version "0.11.14")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "reqwest" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1s8yv7r76af4aqf55ckn7ndfr8ba427wybkp7gam42apr07dkvi1"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--"
-         ;; These tests go to the network
-         "--skip=test_badssl_modern"
-         "--skip=test_badssl_self_signed"
-         "--skip=connect_timeout"
-         "--skip=test_allowed_methods")
-       #:cargo-inputs
-       (("rust-async-compression" ,rust-async-compression-0.3)
-        ("rust-base64" ,rust-base64-0.21)
-        ("rust-bytes" ,rust-bytes-1)
-        ("rust-cookie" ,rust-cookie-0.16)
-        ("rust-cookie-store" ,rust-cookie-store-0.16)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-h2" ,rust-h2-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-http-body" ,rust-http-body-0.4)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-hyper-rustls" ,rust-hyper-rustls-0.23)
-        ("rust-hyper-tls" ,rust-hyper-tls-0.5)
-        ("rust-ipnet" ,rust-ipnet-2)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
-        ("rust-tokio-socks" ,rust-tokio-socks-0.5)
-        ("rust-tokio-util" ,rust-tokio-util-0.7)
-        ("rust-tower-service" ,rust-tower-service-0.3)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.22)
-        ("rust-url" ,rust-url-2)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
-        ("rust-wasm-streams" ,rust-wasm-streams-0.2)
-        ("rust-web-sys" ,rust-web-sys-0.3)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22)
-        ("rust-winreg" ,rust-winreg-0.10))
-       #:cargo-development-inputs
-       (("rust-brotli" ,rust-brotli-3)
-        ("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.8)
-        ("rust-hyper" ,rust-hyper-0.14)
-        ("rust-libflate" ,rust-libflate-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
-    (inputs
-     (list openssl))
-    (native-inputs
-     (list pkg-config))
-    (home-page "https://github.com/seanmonstar/reqwest")
-    (synopsis "High level HTTP client library")
-    (description "This package provides a high level HTTP client library.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-reqwest-0.10
-  (package
-    (inherit rust-reqwest-0.11)
-    (name "rust-reqwest")
-    (version "0.10.10")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "reqwest" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0z7l46m1mjnvncscaq61zq6qmazrmb33vwjcnfrxpi0liqdgh607"))))
-    (arguments
-     `(#:cargo-test-flags '("--release" "--"
-                            ;; These tests require internet access.
-                            "--skip=test_badssl_modern"
-                            "--skip=test_badssl_self_signed"
-                            ;; XXX: Not sure why these fail.
-                            "--skip=test_allowed_methods"
-                            "--skip=connect_timeout")
-       #:cargo-inputs
-       (("rust-async-compression" ,rust-async-compression-0.3)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-cookie" ,rust-cookie-0.14)
-        ("rust-cookie-store" ,rust-cookie-store-0.12)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-http-body" ,rust-http-body-0.3)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-hyper-rustls" ,rust-hyper-rustls-0.21)
-        ("rust-hyper-tls" ,rust-hyper-tls-0.4)
-        ("rust-ipnet" ,rust-ipnet-2)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
-        ("rust-time" ,rust-time-0.2)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
-        ("rust-tokio-socks" ,rust-tokio-socks-0.3)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19)
-        ("rust-url" ,rust-url-2)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
-        ("rust-web-sys" ,rust-web-sys-0.3)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.20)
-        ("rust-winreg" ,rust-winreg-0.7))
-       #:cargo-development-inputs
-       (("rust-brotli" ,rust-brotli-3)
-        ("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-libflate" ,rust-libflate-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))))
-
 (define-public rust-resolv-conf-0.7
   (package
     (name "rust-resolv-conf")
@@ -62663,183 +54874,6 @@ functionality as retain but gives mutable borrow to the predicate.")
 MIME Message Headers.")
     (license license:expat)))
 
-(define-public rust-rfc6979-0.4
-  (package
-    (name "rust-rfc6979")
-    (version "0.4.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rfc6979" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1chw95jgcfrysyzsq6a10b1j5qb7bagkx8h0wda4lv25in02mpgq"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-hmac" ,rust-hmac-0.12)
-        ("rust-subtle" ,rust-subtle-2))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-sha2" ,rust-sha2-0.10))))
-    (home-page "https://github.com/RustCrypto/signatures/tree/master/rfc6979")
-    (synopsis "Pure Rust implementation of RFC6979")
-    (description
-     "This package provides a pure Rust implementation of RFC6979: Deterministic
-Usage of the @dfn{Digital Signature Algorithm} (DSA) and @dfn{Elliptic Curve
-Digital Signature Algorithm} (ECDSA).")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-ring-0.16
-  (package
-    (name "rust-ring")
-    (version "0.16.20")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ring" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1z682xp7v38ayq9g9nkbhhfpj6ygralmlx7wdmsfv8rnw99cylrh"))
-       (patches (search-patches "rust-ring-0.16-missing-files.patch"
-                                "rust-ring-0.16-test-files.patch"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (delete-file-recursively "pregenerated")
-           ;; Regenerating the curve25519_tables requires python2 and clang-format.
-           ;; Luckily we've added the script back in the patch.
-           ;; Rust doesn't provide a clear way to regenerate files located in
-           ;; source directories, so for now we don't remove the file here.
-           ;(delete-file "crypto/curve25519/curve25519_tables.h")
-           ;; Pretend this isn't a relase tarball.
-           (with-output-to-file ".git"
-             (lambda _
-                (format #t "")))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-spin" ,rust-spin-0.5)
-        ("rust-untrusted" ,rust-untrusted-0.7)
-        ("rust-web-sys" ,rust-web-sys-0.3)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ;; build dependencies
-        ("rust-cc" ,rust-cc-1))
-       #:cargo-development-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'generate-curve25519-tables
-           (lambda _
-             (with-directory-excursion "crypto/curve25519"
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))
-    (native-inputs
-     (list clang perl python-2))
-    (home-page "https://github.com/briansmith/ring")
-    (synopsis "Safe, fast, small crypto using Rust")
-    (description "This package provided safe, fast, small crypto using Rust.")
-    ;; For a mostly complete list of supported systems see:
-    ;; https://github.com/briansmith/ring/blob/main/.github/workflows/ci.yml#L170
-    (supported-systems (list "aarch64-linux" "armhf-linux"
-                             "i686-linux" "x86_64-linux"))
-    (license (list license:isc license:openssl))))
-
-(define-public rust-ring-0.14
-  (package
-    (inherit rust-ring-0.16)
-    (name "rust-ring")
-    (version "0.14.6")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ring" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0g091akf4dpg9qj05z3gc4nlrs57mjj2bqab98gaqp79wf3c2ss2"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           ;; Fix the doc tests.
-           (substitute* "src/ec/curve25519/ed25519/verification.rs"
-             ((";;") ";"))
-           ;; Remove some generated files.
-           ;; Regenerating the curve25519_tables requires python2 and clang-format.
-           (delete-file "third_party/fiat/curve25519_tables.h")
-           (delete-file-recursively "pregenerated")
-           ;; Pretend this isn't a relase tarball.
-           (with-output-to-file ".git"
-             (lambda _
-                (format #t "")))))))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix build
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-spin" ,rust-spin-0.5)
-        ("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-cc" ,rust-cc-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'generate-curve25519-tables
-           (lambda _
-             (with-directory-excursion "third_party/fiat"
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))
-    (native-inputs
-     (list clang perl python-2))))
-
-(define-public rust-ring-0.13
-  (package
-    (inherit rust-ring-0.14)
-    (name "rust-ring")
-    (version "0.13.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "ring" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "12j580by6a438i5mw3136cj3lxylywymdr5p8rqlkwrm5s5bck9c"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           ;; error: `...` range patterns are deprecated
-           (substitute* "src/digest/sha1.rs"
-             (("0\\.\\.\\.") "0..="))
-           ;; Remove some generated files.
-           (delete-file-recursively "pregenerated")
-           ;; Regenerating the curve25519_tables requires python2 and clang-format.
-           (delete-file "third_party/fiat/curve25519_tables.h")
-           ;; Pretend this isn't a relase tarball.
-           (with-output-to-file ".git"
-             (lambda _
-                (format #t "")))))))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix build
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-untrusted" ,rust-untrusted-0.6)
-        ;; build dependencies
-        ("rust-cc" ,rust-cc-1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'generate-curve25519-tables
-           (lambda _
-             (with-directory-excursion "third_party/fiat"
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))))
-
 (define-public rust-ringbuf-0.2
   (package
     (name "rust-ringbuf")
@@ -62862,78 +54896,6 @@ Digital Signature Algorithm} (ECDSA).")
 First In First Out} ring buffer with direct access to inner data.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-ripemd-0.1
-  (package
-    (name "rust-ripemd")
-    (version "0.1.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "ripemd" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "17xh5yl9wjjj2v18rh3m8ajlmdjg1yj13l6r9rj3mnbss4i444mx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "Pure Rust implementation of the RIPEMD hash functions")
-    (description "Pure Rust implementation of the RIPEMD hash functions")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-riscv-0.7
-  (package
-    (name "rust-riscv")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "riscv" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1fla10m2qkcf7zqw91rrribpdaavkv6qbbzjz9q2n09igbfwq1v9"))
-       (snippet
-        #~(begin (use-modules (guix build utils))
-                 (delete-file-recursively "bin")))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bare-metal" ,rust-bare-metal-1)
-        ("rust-bit-field" ,rust-bit-field-0.10)
-        ("rust-riscv-target" ,rust-riscv-target-0.1))))
-    (home-page "https://github.com/rust-embedded/riscv")
-    (synopsis "Low level access to RISC-V processors")
-    (description "This crate provides low level access to RISC-V processors.")
-    (license license:isc)))
-
-(define-public rust-riscv-target-0.1
-  (package
-    (name "rust-riscv-target")
-    (version "0.1.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "riscv-target" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "08pj6f1sbddd6idjn8c1wv121bzikw9qvzhcl9icz822va697al8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-regex" ,rust-regex-1))))
-    (home-page "https://github.com/ilya-epifanov/riscv-target")
-    (synopsis "RISC-V target string manipulation utilities")
-    (description "This package provides RISC-V target string manipulation
-utilities.")
-    (license license:isc)))
-
 (define-public rust-rle-decode-fast-1
   (package
     (name "rust-rle-decode-fast")
@@ -63079,6 +55041,31 @@ MessagePack format.")
     (description "This crate provides Serde bindings for RMP.")
     (license license:expat)))
 
+(define-public rust-rmpv-1
+  (package
+   (name "rust-rmpv")
+   (version "1.0.1")
+   (source
+    (origin
+     (method url-fetch)
+     (uri (crate-uri "rmpv" version))
+     (file-name (string-append name "-" version ".tar.gz"))
+     (sha256
+      (base32 "1v01az3ahglmag94d75qgdygfcgwj9bh5921rvn49d52lha043if"))))
+   (build-system cargo-build-system)
+   (arguments
+    `(#:cargo-inputs
+      (("rust-num-traits" ,rust-num-traits-0.2)
+       ("rust-rmp" ,rust-rmp-0.8)
+       ("rust-serde" ,rust-serde-1)
+       ("rust-serde-bytes" ,rust-serde-bytes-0.11))
+      #:cargo-development-inputs
+      (("rust-quickcheck" ,rust-quickcheck-1))))
+   (home-page "https://github.com/3Hren/msgpack-rust")
+   (synopsis "Value variant for @code{rust-rmp}")
+   (description "This create provides a value variant for @code{rust-rmp}.")
+   (license license:expat)))
+
 (define-public rust-roadmap-0.5
   (package
     (name "rust-roadmap")
@@ -63103,104 +55090,6 @@ MessagePack format.")
     (description "Model a project roadmap as a directed acyclic graph.")
     (license license:expat-0)))
 
-(define-public rust-rocket-0.4
-  (package
-    (name "rust-rocket")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rocket" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "04ybnhjw92zaan92lsmx6mkhqc9cpsg3885svb3wzyj39pyzvsvz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-atty" ,rust-atty-0.2)
-        ("rust-base64" ,rust-base64-0.12)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-pear" ,rust-pear-0.1)
-        ("rust-rocket-codegen" ,rust-rocket-codegen-0.4)
-        ("rust-rocket-http" ,rust-rocket-http-0.4)
-        ("rust-state" ,rust-state-0.4)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-toml" ,rust-toml-0.4)
-        ("rust-version-check" ,rust-version-check-0.9)
-        ("rust-yansi" ,rust-yansi-0.5)
-        ("rust-yansi" ,rust-yansi-0.5))))
-    (home-page "https://rocket.rs")
-    (synopsis
-     "Web framework with focus on ease-of-use, expressibility, and speed")
-    (description
-     "Rocket is a web framework with a focus on ease-of-use, expressibility,
-and speed.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-rocket-codegen-0.4
-  (package
-    (name "rust-rocket-codegen")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rocket_codegen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "18s2dll8c4sd26s8cfr6cizj5z55xwnk6r6x7b2wvcf8n9ajrb6f"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-devise" ,rust-devise-0.2)
-        ("rust-glob" ,rust-glob-0.3)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-quote" ,rust-quote-0.6)
-        ("rust-rocket-http" ,rust-rocket-http-0.4)
-        ("rust-version-check" ,rust-version-check-0.9)
-        ("rust-yansi" ,rust-yansi-0.5))))
-    (home-page "https://rocket.rs")
-    (synopsis "Procedural macros for the Rocket web framework")
-    (description
-     "This package provides procedural macros for the Rocket web framework.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-rocket-http-0.4
-  (package
-    (name "rust-rocket-http")
-    (version "0.4.7")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rocket_http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ga98nbcga8amg4xhrfkn1wljnqx9h0vv7mnay9g66vsxl042dnf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cookie" ,rust-cookie-0.11)
-        ("rust-hyper" ,rust-hyper-0.10)
-        ("rust-hyper-sync-rustls" ,rust-hyper-sync-rustls-0.3)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-pear" ,rust-pear-0.1)
-        ("rust-percent-encoding" ,rust-percent-encoding-1)
-        ("rust-rustls" ,rust-rustls-0.14)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-state" ,rust-state-0.4)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-unicode-xid" ,rust-unicode-xid-0.1))))
-    (home-page "https://rocket.rs")
-    (synopsis "HTTP requests, responses and headers tooling for Rocket")
-    (description
-     "This package provides types, traits, and parsers for HTTP requests,
-responses, and headers for the Rocket web framework.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-roff-0.2
   (package
     (name "rust-roff")
@@ -63435,98 +55324,6 @@ can handle huge texts and memory-incoherent edits with ease.")
      "This package provides a library for generic lossless syntax trees.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-rsa-0.9
-  (package
-    (name "rust-rsa")
-    (version "0.9.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rsa" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1a762gzj9xl14n8gmclsz8kcwp958nd1k05nnhqsdh93gns3pd3a"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-const-oid" ,rust-const-oid-0.9)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-num-bigint-dig" ,rust-num-bigint-dig-0.8)
-        ("rust-num-integer" ,rust-num-integer-0.1)
-        ("rust-num-iter" ,rust-num-iter-0.1)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-pkcs1" ,rust-pkcs1-0.7)
-        ("rust-pkcs8" ,rust-pkcs8-0.10)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-signature" ,rust-signature-2)
-        ("rust-spki" ,rust-spki-0.7)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-base64ct" ,rust-base64ct-1)
-        ("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-proptest" ,rust-proptest-1)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-rand-chacha" ,rust-rand-chacha-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
-        ("rust-serde-test" ,rust-serde-test-1)
-        ("rust-sha1" ,rust-sha1-0.10)
-        ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-sha3" ,rust-sha3-0.10))))
-    (home-page "https://github.com/RustCrypto/RSA")
-    (synopsis "Pure Rust RSA implementation")
-    (description "This package provides a pure Rust RSA implementation.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-rsa-0.5
-  (package
-    (inherit rust-rsa-0.9)
-    (name "rust-rsa")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rsa" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "039676a4mj0875phdi7vc0bd37hv84dh0dql6fmk8dl2w81jcp70"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-num-bigint-dig" ,rust-num-bigint-dig-0.7)
-        ("rust-num-integer" ,rust-num-integer-0.1)
-        ("rust-num-iter" ,rust-num-iter-0.1)
-        ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-pkcs1" ,rust-pkcs1-0.2)
-        ("rust-pkcs8" ,rust-pkcs8-0.7)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1.4))
-       #:cargo-development-inputs
-        (("rust-base64" ,rust-base64-0.13)
-         ("rust-hex" ,rust-hex-0.4)
-         ("rust-hex-literal" ,rust-hex-literal-0.3)
-         ("rust-rand-xorshift" ,rust-rand-xorshift-0.3)
-         ("rust-serde-test" ,rust-serde-test-1)
-         ("rust-sha-1" ,rust-sha-1-0.9)
-         ("rust-sha2" ,rust-sha2-0.9)
-         ("rust-sha3" ,rust-sha3-0.9))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'configure 'relax-requirements
-           (lambda _
-             (substitute*
-                 "Cargo.toml"
-               (("version = \">=1, <1.5\"") "version = \"^1\"")))))))))
-
 (define-public rust-rspec-1
   (package
     (name "rust-rspec")
@@ -63537,12 +55334,12 @@ can handle huge texts and memory-incoherent edits with ease.")
        (uri (crate-uri "rspec" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "02hfwxqjdc39ygnjysvn5qz343fahmwm16rxvxayh403d5y9wf49"))))
+        (base32 "02hfwxqjdc39ygnjysvn5qz343fahmwm16rxvxayh403d5y9wf49"))
+       (patches (search-patches "rust-rspec-1-remove-clippy.patch"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-clippy" ,rust-clippy-0.0.153)
-        ("rust-colored" ,rust-colored-2)
+       (("rust-colored" ,rust-colored-2)
         ("rust-derive-new" ,rust-derive-new-0.5)
         ("rust-derive-builder" ,rust-derive-builder-0.9)
         ("rust-expectest" ,rust-expectest-0.12)
@@ -63554,6 +55351,24 @@ can handle huge texts and memory-incoherent edits with ease.")
 rust.")
     (license license:mpl2.0)))
 
+(define-public rust-rspec-1.0.0-beta.3
+  (package
+    (inherit rust-rspec-1)
+    (name "rust-rspec")
+    (version "1.0.0-beta.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qkafvyg3r3h4ffhb7bhzq54mxxbirn2hk693wxdv5zhdjx68a99"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   (("clippy.*") ""))))))
+    (arguments `())))
+
 (define-public rust-rspotify-0.11
   (package
     (name "rust-rspotify")
@@ -63603,40 +55418,6 @@ rust.")
 streaming service.")
     (license license:expat)))
 
-(define-public rust-rspotify-0.10
-  (package
-    (inherit rust-rspotify-0.11)
-    (name "rust-rspotify")
-    (version "0.10.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rspotify" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "196wd157l3fn6hlyixgffhl2x516g4fpa3s91arhcikiifsppzgf"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-derive-builder" ,rust-derive-builder-0.7)
-        ("rust-dotenv" ,rust-dotenv-0.13)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-itertools" ,rust-itertools-0.8)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-percent-encoding" ,rust-percent-encoding-1)
-        ("rust-rand" ,rust-rand-0.6)
-        ("rust-random" ,rust-random-0.12)
-        ("rust-reqwest" ,rust-reqwest-0.10)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-url" ,rust-url-1)
-        ("rust-webbrowser" ,rust-webbrowser-0.5))))))
-
 (define-public rust-rspotify-http-0.11
   (package
     (name "rust-rspotify-http")
@@ -63770,8 +55551,94 @@ contains the API endpoint response objects.")
                                    ("rust-rand-hc" ,rust-rand-hc-0.2)
                                    ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-rstest-0.18
+  (package
+    (name "rust-rstest")
+    (version "0.18.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1681ncnlzhc8894idm3pqf40nndn4k4kcp0kpv29n68a7hpspvlp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; no method named `set_default_timeout`
+       #:cargo-inputs (("rust-futures" ,rust-futures-0.3)
+                       ("rust-futures-timer" ,rust-futures-timer-3)
+                       ("rust-rstest-macros" ,rust-rstest-macros-0.18)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4))
+       #:cargo-development-inputs (("rust-actix-rt" ,rust-actix-rt-2)
+                                   ("rust-async-std" ,rust-async-std-1)
+                                   ("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+                                   ("rust-rstest" ,rust-rstest-0.18)
+                                   ("rust-rstest-reuse" ,rust-rstest-reuse-0.6)
+                                   ("rust-rstest-test" ,rust-rstest-test-0.11)
+                                   ("rust-temp-testdir" ,rust-temp-testdir-0.2)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-unindent" ,rust-unindent-0.2))))
+    (home-page "https://github.com/la10736/rstest")
+    (synopsis "Rust fixture based test framework")
+    (description
+     "@code{rstest} uses procedural macros to help you write fixtures and
+table-based tests.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rstest-0.17
+  (package
+    (inherit rust-rstest-0.18)
+    (name "rust-rstest")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qnrx40c05ziz2sxhrj0i4pamvlip8cx7w62439qr1wils3b86yy"))))
+    (arguments
+     `(#:skip-build? #t ; requires rust-artix-rt@2.7.0
+       #:cargo-inputs (("rust-futures" ,rust-futures-0.3)
+                       ("rust-futures-timer" ,rust-futures-timer-3)
+                       ("rust-rstest-macros" ,rust-rstest-macros-0.17)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4))))))
+
+(define-public rust-rstest-0.16
+  (package
+    (inherit rust-rstest-0.17)
+    (name "rust-rstest")
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pqfpj727hkn4rr7nspnaab0h74gl9yxqlb53vn9h8a7dhbjszxh"))))
+    (arguments
+     `(#:tests? #f  ; integration tests fail
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-timer" ,rust-futures-timer-3)
+        ("rust-rstest-macros" ,rust-rstest-macros-0.16)
+        ("rust-rustc-version" ,rust-rustc-version-0.4))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-2)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-rstest" ,rust-rstest-0.13)
+        ("rust-rstest-reuse" ,rust-rstest-reuse-0.4)
+        ("rust-rstest-test" ,rust-rstest-test-0.9)
+        ("rust-temp-testdir" ,rust-temp-testdir-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-unindent" ,rust-unindent-0.1))))))
+
 (define-public rust-rstest-0.15
   (package
+    (inherit rust-rstest-0.17)
     (name "rust-rstest")
     (version "0.15.0")
     (source
@@ -63781,20 +55648,13 @@ contains the API endpoint response objects.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32 "0c5r8wimr2fv3x25dbb99rk165lzcsz6jlpv7xk2ny99rikdrjg9"))))
-    (build-system cargo-build-system)
     (arguments
      (list #:skip-build? #t
            #:cargo-inputs
            `(("rust-futures" ,rust-futures-0.3)
              ("rust-futures-timer" ,rust-futures-timer-3)
              ("rust-rstest-macros" ,rust-rstest-macros-0.14)
-             ("rust-rustc-version" ,rust-rustc-version-0.3))))
-    (home-page "https://github.com/la10736/rstest")
-    (synopsis "Rust fixture based test framework")
-    (description
-     "@code{rstest} uses procedural macros to help you write fixtures
-and table-based tests.")
-    (license (list license:expat license:asl2.0))))
+             ("rust-rustc-version" ,rust-rustc-version-0.3))))))
 
 (define-public rust-rstest-0.13
   (package
@@ -63883,17 +55743,108 @@ and table-based tests.")
   (package
     (inherit rust-rstest-0.10)
     (name "rust-rstest")
-    (version "0.6.5")
+    (version "0.6.4")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "rstest" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1wdd0ci0bn6fd5v5c19lhlqrpadk18fl4jzvh75b26616anlxdil"))))))
+                "0f3wdwfhf4dh7yf49cmi0r40qnwi4gwrqdki1bffyxvr2ny4ii6y"))))))
+
+(define-public rust-rstest-macros-0.18
+  (package
+    (name "rust-rstest-macros")
+    (version "0.18.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01g6rg60snmscipc9xiili7nsn0v25sv64713gp99y2jg0jgha6l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=rstest")
+       #:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-glob" ,rust-glob-0.3)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-relative-path" ,rust-relative-path-1)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-unicode-ident" ,rust-unicode-ident-1))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-2)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-maplit" ,rust-maplit-1)
+        ("rust-pretty-assertions"  ,rust-pretty-assertions-1)
+        ("rust-rstest" ,rust-rstest-0.18)
+        ("rust-rstest-reuse" ,rust-rstest-reuse-0.6)
+        ("rust-rstest-test" ,rust-rstest-test-0.11))))
+    (home-page "https://github.com/la10736/rstest")
+    (synopsis "Procedural macros for @code{rstest}.")
+    (description
+     "This package provides the procedural macro crate for @code{rstest}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rstest-macros-0.17
+  (package
+    (inherit rust-rstest-macros-0.18)
+    (name "rust-rstest-macros")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1a7w30h0g88v40p938skcbngsm6x6pf49gc369ydnznar2hs2319"))))
+    (arguments
+     `(#:skip-build? #t ; requires rust-artix-rt@2.7.0
+       #:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-syn" ,rust-syn-1)
+                       ("rust-unicode-ident" ,rust-unicode-ident-1))))))
+
+(define-public rust-rstest-macros-0.16
+  (package
+    (inherit rust-rstest-macros-0.17)
+    (name "rust-rstest-macros")
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xzrgwjih87myghqzm9ncqm0449y2sf4migz6x7yc1h7mq2vaabj"))))
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=rstest (line 740)"
+                            "--skip=rstest (line 764)")
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.4)
+        ("rust-syn" ,rust-syn-1)
+        ("rust-unicode-ident" ,rust-unicode-ident-1))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-2)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-rstest" ,rust-rstest-0.15)
+        ("rust-rstest-reuse" ,rust-rstest-reuse-0.4)
+        ("rust-rstest-test" ,rust-rstest-test-0.9))))))
 
 (define-public rust-rstest-macros-0.14
   (package
+    (inherit rust-rstest-macros-0.17)
     (name "rust-rstest-macros")
     (version "0.14.0")
     (source (origin
@@ -63903,7 +55854,6 @@ and table-based tests.")
               (sha256
                (base32
                 "0rlwp3r1dg3fl4f100wjd3ya7dhs23vpyqgf7vg5mac50s5fc5ah"))))
-    (build-system cargo-build-system)
     (arguments
      (list #:skip-build? #t
            #:cargo-inputs
@@ -63911,13 +55861,7 @@ and table-based tests.")
              ("rust-proc-macro2" ,rust-proc-macro2-1)
              ("rust-quote" ,rust-quote-1)
              ("rust-rustc-version" ,rust-rustc-version-0.4)
-             ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/la10736/rstest")
-    (synopsis "Procedural macros for @code{rstest}.")
-    (description
-     "This package provides the procedural macro crate for
-@code{rstest}.")
-    (license (list license:expat license:asl2.0))))
+             ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-rstest-macros-0.13
   (package
@@ -63940,8 +55884,38 @@ and table-based tests.")
         ("rust-rustc-version" ,rust-rustc-version-0.4)
         ("rust-syn" ,rust-syn-1))))))
 
+(define-public rust-rstest-reuse-0.6
+  (package
+    (name "rust-rstest-reuse")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_reuse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "191l5gfwx9rmkqd48s85fkh21b73f38838fc896r4rxy39l0nlw8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests expect rustup
+       #:cargo-inputs (("rust-quote" ,rust-quote-1)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-rstest" ,rust-rstest-0.18)
+                                   ("rust-rstest-test" ,rust-rstest-test-0.11)
+                                   ("rust-temp-testdir" ,rust-temp-testdir-0.2))))
+    (home-page "https://github.com/la10736/rstest")
+    (synopsis "Reuse rstest attributes")
+    (description
+     "This package provides a Rust library for reusing rstest attributes by
+creating a set of tests and applying it to every scenario you want to test.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-rstest-reuse-0.4
   (package
+    (inherit rust-rstest-reuse-0.6)
     (name "rust-rstest-reuse")
     (version "0.4.0")
     (source (origin
@@ -63951,20 +55925,12 @@ and table-based tests.")
               (sha256
                (base32
                 "05zcs22fbvv7q50p2xs6w13lqbcklddnj2dm1mz1wi2pak9sxdgr"))))
-    (build-system cargo-build-system)
     (arguments
      (list #:skip-build? #t
            #:cargo-inputs
            `(("rust-quote" ,rust-quote-1)
              ("rust-rustc-version" ,rust-rustc-version-0.4)
-             ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/la10736/rstest")
-    (synopsis "Reuse rstest attributes")
-    (description
-     "This package provides a Rust library for reusing rstest
-attributes by creating a set of tests and applying it to every
-scenario you want to test.")
-    (license (list license:expat license:asl2.0))))
+             ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-rstest-reuse-0.3
   (package
@@ -63984,6 +55950,56 @@ scenario you want to test.")
              ("rust-rustc-version" ,rust-rustc-version-0.4)
              ("rust-syn" ,rust-syn-1))))))
 
+(define-public rust-rstest-test-0.11
+  (package
+    (name "rust-rstest-test")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16z1525ww9n1x94mvvgd6zcpxc2pzlf1r031kryk383lgd3wgi9p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests expect rustup
+       #:cargo-inputs
+       (("rust-regex" ,rust-regex-1)
+        ("rust-toml-edit" ,rust-toml-edit-0.19))
+       #:cargo-development-inputs
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rstest" ,rust-rstest-0.16)
+        ("rust-temp-testdir" ,rust-temp-testdir-0.2))))
+    (home-page "https://github.com/la10736/rstest")
+    (synopsis "Provides some utilities used to write rstest crate's tests")
+    (description
+     "This package provides some utilities used to write the rstest crate's
+tests.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rstest-test-0.9
+  (package
+    (inherit rust-rstest-test-0.11)
+    (name "rust-rstest-test")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rstest_test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bdy2pni88vh6m2w2mk0wj5hsgka4yslwv472wyfk6794ilgl203"))))
+    (arguments
+     `(#:tests? #f      ; Tests expect rustup
+       #:cargo-inputs
+       (("rust-regex" ,rust-regex-1)
+        ("rust-toml-edit" ,rust-toml-edit-0.15))
+       #:cargo-development-inputs
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rstest" ,rust-rstest-0.15)
+        ("rust-temp-testdir" ,rust-temp-testdir-0.2))))))
+
 (define-public rust-rug-1
   (package
     (name "rust-rug")
@@ -64075,19 +56091,6 @@ console applications.")
        (("rust-libc" ,rust-libc-0.2)
         ("rust-winapi" ,rust-winapi-0.3))))))
 
-(define-public rust-rpassword-4
-  (package
-    (inherit rust-rpassword-5)
-    (name "rust-rpassword")
-    (version "4.0.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rpassword" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17z99xazhhbaczw0ib1vnnq450j0zacdn8b2zcbdir68sdbicdwr"))))))
-
 (define-public rust-rpds-1
   (package
     (name "rust-rpds")
@@ -64115,6 +56118,31 @@ console applications.")
 structures with structural sharing.")
     (license license:mpl2.0)))
 
+(define-public rust-run-script-0.10
+  (package
+    (name "rust-run-script")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "run_script" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ix9kf1b3h5vmdadpv7rfxylmj8mphlbx0xgv6frhy4dqpyri7w2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-fsio" ,rust-fsio-0.4))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))
+    (home-page "http://github.com/sagiegurari/run_script")
+    (synopsis "Run shell scripts in Rust")
+    (description "This library enables to invoke shell scripts based on their
+content.  While @code{std::process::Command} works great to execute standalone
+command, you need more manual code to take a script text and execute it.  For
+this purpose, this library was created.")
+    (license license:asl2.0)))
+
 (define-public rust-runtime-0.3
   (package
     (name "rust-runtime")
@@ -64366,54 +56394,6 @@ please consider using @code{async-std} or @code{tokio}.")
 reading and writing BAM files.")
     (license license:expat)))
 
-(define-public rust-rust-argon2-0.8
-  (package
-    (name "rust-rust-argon2")
-    (version "0.8.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rust-argon2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1yvqkv04fqk3cbvyasibr4bqbxa6mij8jdvibakwlcsbjh6q462b"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-blake2b-simd" ,rust-blake2b-simd-0.5)
-        ("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
-        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
-        ("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/sru-systems/rust-argon2")
-    (synopsis "Argon2 password hashing function in Rust")
-    (description
-     "This package provides a Rust implementation of the Argon2 password
-hashing function.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-rust-argon2-0.7
-  (package
-    (inherit rust-rust-argon2-0.8)
-    (name "rust-rust-argon2")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rust-argon2" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "05xh5wfxgzq3b6jys8r34f3hmqqfs8ylvf934n9z87wfv95szj1b"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-constant-time-eq" ,rust-constant-time-eq-0.1)
-        ("rust-base64" ,rust-base64-0.11)
-        ("rust-blake2b-simd" ,rust-blake2b-simd-0.5)
-        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.7))))))
-
 (define-public rust-rust-base58-0.0
   (package
     (name "rust-rust-base58")
@@ -64613,6 +56593,64 @@ the file-system during development.")
     (description "Traits for key comparison in maps.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-ethtool-0.2
+  (package
+    (name "rust-ethtool")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ethtool" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nivim6pzfvrnmyb0p7qv39q54vraa0z6jy0ims7gp0panih93hx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=test_dump_link_modes")
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-async-std" ,rust-async-std-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-genetlink" ,rust-genetlink-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-generic" ,rust-netlink-packet-generic-0.3)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+                       ("rust-netlink-proto" ,rust-netlink-proto-0.11)
+                       ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.9)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://docs.rs/ethtool/latest/ethtool/")
+    (synopsis "Linux Ethtool Communication Library")
+    (description "Linux Ethtool Communication Library.")
+    (license license:expat)))
+
+(define-public rust-etherparse-0.13
+  (package
+    (name "rust-etherparse")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "etherparse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "146rcbnhlpcbl6c6csfhvz0227wbiwhk13md6acq8211b7m94wl2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arrayvec" ,rust-arrayvec-0.7))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1)
+                                   ("rust-proptest" ,rust-proptest-1))))
+    (home-page "https://github.com/JulianSchmid/etherparse")
+    (synopsis "Library for parsing & writing a bunch of packet based protocols")
+    (description
+     "This package provides a library for parsing & writing a bunch of packet
+based protocols (@code{EthernetII}, IPv4, IPv6, UDP, TCP ...).")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-rust-hawktracer-0.7
   (package
     (name "rust-rust-hawktracer")
@@ -64628,8 +56666,7 @@ the file-system during development.")
           "1h9an3b73pmhhpzc2kk93nh93lplkvsffysj0rp6rxi7p4lhlj73"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-rust-hawktracer-normal-macro"
          ,rust-rust-hawktracer-normal-macro-0.4)
         ("rust-rust-hawktracer-proc-macro"
@@ -64703,18 +56740,35 @@ the file-system during development.")
          (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "15acrj881y2g7cwsgf1nr22cixrknp8m4x08dkx1an6zf4q8bk37"))))
+          "15acrj881y2g7cwsgf1nr22cixrknp8m4x08dkx1an6zf4q8bk37"))
+        (snippet
+         #~(begin (use-modules (guix build utils))
+                  (delete-file "pregenerated_bindings.rs")
+                  ;; TODO: Unbundle hawktracer
+                  (substitute* "Cargo.toml"
+                    (("0\\.37\\.0") "0.56")
+                    ;; Generate the bindings by default since we delete the
+                    ;; pregenerated bindings.
+                    (("\\[features\\]")
+                     "[features]\ndefault = ['generate_bindings']"))
+                  (substitute* "build.rs"
+                    (("( +)\\.generate" _ space)
+                     (string-append space ".size_t_is_usize(true)\n"
+                                    space ".generate")))
+                  (substitute* "hawktracer/CMakeLists.txt"
+                    (("(ENABLE_DOC.*) ON" _ enable_doc)
+                     (string-append enable_doc " OFF")))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-cmake" ,rust-cmake-0.1)
         ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-bindgen" ,rust-bindgen-0.37)
+        ("rust-bindgen" ,rust-bindgen-0.56)
         ("rust-itertools" ,rust-itertools-0.8))))
+    (native-inputs
+     (list clang cmake-minimal))
     (home-page "https://github.com/AlexEne/rust_hawktracer_sys")
-    (synopsis
-     "Sys crate for the rust_hawktracer library")
+    (synopsis "Sys crate for the rust_hawktracer library")
     (description
      "This package provides a sys crate for the rust_hawktracer library.")
     (license (list license:expat license:asl2.0))))
@@ -65101,26 +57155,6 @@ rust-lang/rust integration.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-rustc-workspace-hack-1
-  (package
-    (name "rust-rustc-workspace-hack")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustc-workspace-hack" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1yx8l58n2vb2ldpi3z1jn4dmi5hnxvikbhpd5lilpdvkl7xd4wgw"))))
-    (build-system cargo-build-system)
-    (home-page "https://crates.io/crates/rustc-workspace-hack")
-    (synopsis "Hack for the compiler's own build system")
-    (description "Hack for the compiler's own build system.  It is used by
-@code{cargo}.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-rustc-std-workspace-std-1
   (package
     (name "rust-rustc-std-workspace-std")
@@ -65344,31 +57378,30 @@ rustc compiler.")
 (define-public rust-rustix-0.38
   (package
     (name "rust-rustix")
-    (version "0.38.15")
+    (version "0.38.28")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rustix" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0cg5jsfx8lf5npjf2v5ac8fca5443hq8iqqlg2gg1yc8pl6dmyfj"))
+        (base32 "05m3vacvbqbg6r6ksmx9k5afpi0lppjdv712crrpsrfax2jp5rbj"))
        (snippet
-               #~(begin
-                   (use-modules (guix build utils))
-                   (for-each delete-file (find-files "." "\\.a$"))
-                   (delete-file "Cargo.toml")
-                   (substitute* "Cargo.toml.orig"
-                     ;; Depend unconditionally on the cc crate
-                     (("(cc = .*), optional = true.*" _ cc)
-                      (string-append cc " }\n"))
-                     ;; Disable using the linux_raw backend
-                     (("not\\(rustic_use_libc\\)") "miri"))
-                   (substitute* "build.rs"
-                     ;; Always use the 'feature = "cc"' path
-                     (("not\\(feature = \"cc\"\\)") "feature = \"foobar\"")
-                     (("#\\[cfg\\(feature = \"cc\"\\)\\]" all)
-                      (string-append "//" all)))
-                   (copy-file "Cargo.toml.orig" "Cargo.toml")))))
+        #~(begin (use-modules (guix build utils))
+                 (for-each delete-file (find-files "." "\\.a$"))
+                 (delete-file "Cargo.toml")
+                 (substitute* "Cargo.toml.orig"
+                   ;; Depend unconditionally on the cc crate
+                   (("(cc = .*), optional = true.*" _ cc)
+                    (string-append cc " }\n"))
+                   ;; Disable using the linux_raw backend
+                   (("not\\(rustic_use_libc\\)") "miri"))
+                 (substitute* "build.rs"
+                   ;; Always use the 'feature = "cc"' path
+                   (("not\\(feature = \"cc\"\\)") "feature = \"foobar\"")
+                   (("#\\[cfg\\(feature = \"cc\"\\)\\]" all)
+                    (string-append "//" all)))
+                 (copy-file "Cargo.toml.orig" "Cargo.toml")))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -65381,7 +57414,7 @@ rustc compiler.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-rustc-std-workspace-alloc" ,rust-rustc-std-workspace-alloc-1)
         ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))
+        ("rust-windows-sys" ,rust-windows-sys-0.52))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.4)
         ("rust-ctor" ,rust-ctor-0.2)
@@ -65530,436 +57563,27 @@ rustc compiler.")
              ("rust-serial-test" ,rust-serial-test-0.6)
              ("rust-tempfile" ,rust-tempfile-3))))))
 
-(define-public rust-rustls-0.21
-  (package
-    (name "rust-rustls")
-    (version "0.21.6")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rustls" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1fvc3n5h6354yi2yxrvq7yfdak0y6jga5sbcbhzv7h7wzkgys7qx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f          ; Not all files included.
-       #:cargo-inputs
-       (("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
-        ("rust-rustversion" ,rust-rustversion-1)
-        ("rust-sct" ,rust-sct-0.7))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.21)
-        ("rust-bencher" ,rust-bencher-0.1)
-        ("rust-env-logger" ,rust-env-logger-0.10)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.25))))
-    (native-inputs (list perl))
-    (home-page "https://github.com/rustls/rustls")
-    (synopsis "Modern TLS library written in Rust")
-    (description
-     "This package provides a modern TLS library written in Rust.")
-    (license (list license:asl2.0 license:isc license:expat))))
-
-(define-public rust-rustls-0.20
-  (package
-    (inherit rust-rustls-0.21)
-    (name "rust-rustls")
-    (version "0.20.8")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rustls" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "0bqfymq5bjs1jxg1iw2nn4ab3kzz2lrk8a1vx3s98lhp9p3qzxzz"))))
-    (arguments
-     `(#:tests? #f          ; Not all files included.
-       #:cargo-inputs
-       (("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rustversion" ,rust-rustversion-1)
-        ("rust-sct" ,rust-sct-0.7)
-        ("rust-webpki" ,rust-webpki-0.22))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-criterion" ,rust-criterion-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.9)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))))
-
-(define-public rust-rustls-0.19
-  (package
-    (inherit rust-rustls-0.20)
-    (name "rust-rustls")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "02wqas2pcxk75s9l9c9f1r5am7258bmqprh68pnqfvkwz0gx4kq6"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-sct" ,rust-sct-0.6)
-        ("rust-webpki" ,rust-webpki-0.21))))))
-
-(define-public rust-rustls-0.18
-  (package
-    (inherit rust-rustls-0.19)
-    (name "rust-rustls")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "108cf3bfw5high066shz9xrfv4jz7djdmnwqs3kwx4wfypf2c4ax"))))
-    (arguments
-     `(#:tests? #f          ; Not all files included.
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.12)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-sct" ,rust-sct-0.6)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))))
-
-(define-public rust-rustls-0.17
-  (package
-    (inherit rust-rustls-0.18)
-    (name "rust-rustls")
-    (version "0.17.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1q8m835viqrf4bbd2fa8rnmaj48fkd984saxf0238hb8blgs7m60"))))
-    (arguments
-     `(#:tests? #f          ; Not all files included.
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.11)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-sct" ,rust-sct-0.6)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.19))))))
-
-(define-public rust-rustls-0.16
-  (package
-    (inherit rust-rustls-0.17)
-    (name "rust-rustls")
-    (version "0.16.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17n0fx3fpkg4fhpdplrdhkissnl003kj90vzbqag11vkpyqihnmj"))))
-    (arguments
-     `(#:tests? #f ;; 1/114 tests fail (test file not found)
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-sct" ,rust-sct-0.6)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.2)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))))
-
-(define-public rust-rustls-0.15
-  (package
-    (inherit rust-rustls-0.16)
-    (name "rust-rustls")
-    (version "0.15.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "rustls" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0vh93fhqfbn4ysw4xzkpkpqdz36xixz4mhs1qllgldfq5iay6wgj"))))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:tests? #f ;; 1/111 tests fail (test file not found)
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.14)
-        ("rust-sct" ,rust-sct-0.5)
-        ("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-webpki" ,rust-webpki-0.19))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
-
-(define-public rust-rustls-0.14
-  (package
-    (inherit rust-rustls-0.18)
-    (name "rust-rustls")
-    (version "0.14.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1nal4qca7f7mhwnvx3m824ymdj6qmzfcl64sxmrmpis32dwr2y4b"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.9)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-ring" ,rust-ring-0.13)
-        ("rust-sct" ,rust-sct-0.4)
-        ("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-webpki" ,rust-webpki-0.18))))))
-
-(define-public rust-rustls-ffi-0.8
-  (package
-    (name "rust-rustls-ffi")
-    (version "0.8.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rustls-ffi" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "06kqrvm1d5ps9pml26zdd2hm8hh20j6svwvqibpnx7m5rh3jg9cx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-num-enum" ,rust-num-enum-0.5)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2)
-        ("rust-sct" ,rust-sct-0.7)
-        ("rust-webpki" ,rust-webpki-0.22))
-        #:cargo-development-inputs
-        (("rust-cbindgen" ,rust-cbindgen-0.26))
-        #:phases
-        (modify-phases %standard-phases
-          (add-after 'unpack 'adjust-cbindgen-requirement
-            ;; The Cargo.toml in the git repository doesn't specify
-            ;; a version requirement for cbindgen.
-            (lambda _
-              (substitute* "Cargo.toml"
-                (("0\\.19\\.0") "*")))))))
-    (native-inputs
-     (list perl))
-    (home-page "https://github.com/rustls/rustls-ffi")
-    (synopsis "Rustls bindings for non-Rust languages")
-    (description "Rustls bindings for non-Rust languages")
-    (license (list license:asl2.0 license:isc license:expat))))
-
-(define-public rust-rustls-native-certs-0.6
-  (package
-    (name "rust-rustls-native-certs")
-    (version "0.6.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls-native-certs" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0hq9h3kri19kv00gvbq61h21rarqadxh6y98wj0c2gvxlbgypaaw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2)
-        ("rust-schannel" ,rust-schannel-0.1)
-        ("rust-security-framework" ,rust-security-framework-2))
-       #:cargo-development-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-serial-test" ,rust-serial-test-0.5)
-        ("rust-untrusted" ,rust-untrusted-0.7)
-        ("rust-webpki" ,rust-webpki-0.22)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22)
-        ("rust-x509-parser" ,rust-x509-parser-0.12))))
-    (home-page "https://github.com/ctz/rustls-native-certs")
-    (synopsis "Use the platform native certificate store with rustls")
-    (description "@code{rustls-native-certs} allows rustls to use the platform
-native certificate store.")
-    (license
-     (list license:asl2.0 license:isc license:expat))))
-
-(define-public rust-rustls-native-certs-0.5
-  (package
-    (inherit rust-rustls-native-certs-0.6)
-    (name "rust-rustls-native-certs")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls-native-certs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "14i0bbbigk6r6262hvc51vz4dvqk1f3vg2f264wfvn2vi30vf1ss"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-schannel" ,rust-schannel-0.1)
-        ("rust-security-framework" ,rust-security-framework-2))))))
-
-(define-public rust-rustls-native-certs-0.4
-  (package
-    (inherit rust-rustls-native-certs-0.5)
-    (name "rust-rustls-native-certs")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls-native-certs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1f2rkvdkz92qcmwryyqiw9phkqkf95g4962ljpfq5nkjfsd477b2"))))
-    (arguments
-     `(#:tests? #f      ; Tests want network access
-       #:cargo-inputs
-       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
-        ("rust-rustls" ,rust-rustls-0.18)
-        ("rust-schannel" ,rust-schannel-0.1)
-        ("rust-security-framework"
-         ,rust-security-framework-1))
-       #:cargo-development-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))
-    (native-inputs (list perl))))
-
-(define-public rust-rustls-pemfile-1
+(define-public rust-rustix-openpty-0.1
   (package
-    (name "rust-rustls-pemfile")
-    (version "1.0.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "rustls-pemfile" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1cplx6hgkr32nq31p3613b2sj7csrrq3zp6znx9vc1qx9c4qff9d"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.21))
-       #:cargo-development-inputs
-       (("rust-bencher" ,rust-bencher-0.1))))
-    (home-page "https://github.com/rustls/pemfile")
-    (synopsis "Basic parser for PEM formatted keys and certificates")
-    (description "This package provides a very basic parser for the
-PEM-encodings commonly used to store keys and certificates at rest.")
-    (license (list license:asl2.0 license:isc license:expat))))
-
-(define-public rust-rustls-pemfile-0.2
-  (package
-    (inherit rust-rustls-pemfile-1)
-    (name "rust-rustls-pemfile")
-    (version "0.2.1")
+    (name "rust-rustix-openpty")
+    (version "0.1.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "rustls-pemfile" version))
+       (uri (crate-uri "rustix-openpty" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1jfi97lqnnnnxhmfy6ygrsp0x70m8wsdpaw45svvz1qc6vmymssy"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3))))))
-
-(define-public rust-rustls-webpki-0.101
-  (package
-    (name "rust-rustls-webpki")
-    (version "0.101.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rustls-webpki" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ngs6y42k47jr14kka9w92hwyjsq3gm0j45nf8gsg05dfgyj4dsi"))))
+        (base32 "04pw7k8z1fk3642f9wr4jy1f2f6rly4pf2485jw4whn1kynklp52"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f      ; Not all files included.
-       #:cargo-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.21)
-        ("rust-bencher" ,rust-bencher-0.1)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-rcgen" ,rust-rcgen-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (native-inputs
-     (list perl))
-    (home-page "https://github.com/rustls/webpki")
-    (synopsis "Web PKI X.509 Certificate Verification")
-    (description "Web PKI X.509 Certificate Verification.")
-    (license license:isc)))
-
-(define-public rust-rustls-webpki-0.100
-  (package
-    (inherit rust-rustls-webpki-0.101)
-    (name "rust-rustls-webpki")
-    (version "0.100.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "rustls-webpki" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0sxlgpcczd1wihmnbgv5qz00jim32dap5wzq2rwcm39xxpapq86n"))))
-    (arguments
-     `(#:tests? #f      ; Not all files included.
-       #:cargo-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))
-       #:cargo-development-inputs (("rust-base64" ,rust-base64-0.13))))))
+     `(#:cargo-inputs (("rust-errno" ,rust-errno-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-rustix" ,rust-rustix-0.38))
+       #:cargo-development-inputs (("rust-rustix" ,rust-rustix-0.38))))
+    (home-page "https://github.com/sunfishcode/rustix-openpty")
+    (synopsis "Safe Rust bindings to `openpty` and related functions")
+    (description "Safe Rust bindings to `openpty` and related functions.")
+    (license (list license:asl2.0 license:expat))))
 
 (define-public rust-rusttype-0.9
   (package
@@ -65997,21 +57621,18 @@ font rendering.")
   (package
     (inherit rust-rusttype-0.9)
     (name "rust-rusttype")
-    (version "0.8.2")
+    (version "0.8.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rusttype" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "12hwfg85iii7sbgsyyr23yw862dzp7f8zwn9xv5iqydm5w1i3a8l"))))
+        (base32 "1h5lyr61ffgg0wzp4yhc1fr5y83lzf3is17ixih7n7qhal842qcz"))))
     (arguments
      `(#:tests? #f      ; Artifacts for tests not included.
        #:cargo-inputs
        (("rust-approx" ,rust-approx-0.3)
-        ("rust-arrayvec" ,rust-arrayvec-0.5)
         ("rust-crossbeam-deque" ,rust-crossbeam-deque-0.7)
         ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.7)
         ("rust-libm" ,rust-libm-0.2)
@@ -66139,8 +57760,92 @@ sub-processes using a fork-like interface.")
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-wait-timeout" ,rust-wait-timeout-0.2))))))
 
+(define-public rust-rustyline-12
+  (package
+    (name "rust-rustyline")
+    (version "12.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fcxgkz6hia74wnwnf1b92s69gnij5xgr42xw637xj05r95wlklr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-clipboard-win" ,rust-clipboard-win-4)
+                       ("rust-fd-lock" ,rust-fd-lock-3)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-nix" ,rust-nix-0.26)
+                       ("rust-radix-trie" ,rust-radix-trie-0.2)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-rusqlite" ,rust-rusqlite-0.29)
+                       ("rust-rustyline-derive" ,rust-rustyline-derive-0.9)
+                       ("rust-scopeguard" ,rust-scopeguard-1)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-skim" ,rust-skim-0.10)
+                       ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-utf8parse" ,rust-utf8parse-0.2)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1)
+                                   ("rust-doc-comment" ,rust-doc-comment-0.3)
+                                   ("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/kkawakam/rustyline")
+    (synopsis "Readline implementation in Rust")
+    (description
+     "Rustyline is a readline implementation based on the linenoise package.")
+    (license license:expat)))
+
+(define-public rust-rustyline-10
+  (package
+    (inherit rust-rustyline-12)
+    (name "rust-rustyline")
+    (version "10.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vvsd68cch0lpcg6mcwfvfdd6r4cxbwis3bf9443phzkqcr3rs61"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-clipboard-win" ,rust-clipboard-win-4)
+                       ("rust-dirs-next" ,rust-dirs-next-2)
+                       ("rust-fd-lock" ,rust-fd-lock-3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-nix" ,rust-nix-0.25)
+                       ("rust-radix-trie" ,rust-radix-trie-0.2)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-scopeguard" ,rust-scopeguard-1)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-skim" ,rust-skim-0.10)
+                       ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-utf8parse" ,rust-utf8parse-0.2)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-assert-matches" ,rust-assert-matches-1)
+        ("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.9)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rustyline-derive" ,rust-rustyline-derive-0.7)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
 (define-public rust-rustyline-9
   (package
+    (inherit rust-rustyline-12)
     (name "rust-rustyline")
     (version "9.0.0")
     (source
@@ -66150,7 +57855,6 @@ sub-processes using a fork-like interface.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1mj0cgdyw6gaadsg7yxsnb9n4bdl91qga9kiwyd4hqqsi31qf13r"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
@@ -66171,12 +57875,7 @@ sub-processes using a fork-like interface.")
         ("rust-unicode-width" ,rust-unicode-width-0.1)
         ("rust-utf8parse" ,rust-utf8parse-0.2)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("skim" ,skim))))
-    (home-page "https://github.com/kkawakam/rustyline")
-    (synopsis "Readline implementation in Rust")
-    (description
-     "Rustyline is a readline implementation based on the linenoise package.")
-    (license license:expat)))
+        ("rust-skim" ,rust-skim-0.9))))))
 
 (define-public rust-rustyline-8
   (package
@@ -66209,7 +57908,7 @@ sub-processes using a fork-like interface.")
         ("rust-unicode-width" ,rust-unicode-width-0.1)
         ("rust-utf8parse" ,rust-utf8parse-0.2)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("skim" ,skim))))))
+        ("rust-skim" ,rust-skim-0.9))))))
 
 (define-public rust-rustyline-7
   (package
@@ -66239,7 +57938,7 @@ sub-processes using a fork-like interface.")
         ("rust-unicode-width" ,rust-unicode-width-0.1)
         ("rust-utf8parse" ,rust-utf8parse-0.2)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("skim" ,skim-0.7))))))
+        ("rust-skim" ,rust-skim-0.7))))))
 
 (define-public rust-rustyline-6
   (package
@@ -66268,7 +57967,7 @@ sub-processes using a fork-like interface.")
         ("rust-unicode-width" ,rust-unicode-width-0.1)
         ("rust-utf8parse" ,rust-utf8parse-0.2)
         ("rust-winapi" ,rust-winapi-0.3)
-        ("skim" ,skim-0.7))
+        ("rust-skim" ,rust-skim-0.7))
        #:cargo-development-inputs
        (("rust-assert-matches" ,rust-assert-matches-1)
         ("rust-doc-comment" ,rust-doc-comment-0.3)
@@ -66276,46 +57975,115 @@ sub-processes using a fork-like interface.")
         ("rust-rustyline-derive" ,rust-rustyline-derive-0.3)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
+(define-public rust-rustyline-derive-0.9
+  (package
+    (name "rust-rustyline-derive")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hvaj1n0k7ys8iqfxvymmakv9aqqpvm53hagw55jw7954xaaycjs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/kkawakam/rustyline")
+    (synopsis "Rustyline macros implementation in Rust")
+    (description "This package provides Rustyline macros implementation in Rust.")
+    (license license:expat)))
+
+(define-public rust-rustyline-derive-0.7
+  (package
+    (inherit rust-rustyline-derive-0.9)
+    (name "rust-rustyline-derive")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustyline-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "139dpx6zp0v6p5wc5n317jivi52dz5sq79v2zagc02ipgxfksz0h"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))))
+
 (define-public rust-rustyline-derive-0.3
   (package
+    (inherit rust-rustyline-derive-0.9)
     (name "rust-rustyline-derive")
     (version "0.3.1")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "rustyline-derive" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0daj9szvfi442vj2fhm7qb92wmzv7g75qsjq9a6ycnqac4lhx9al"))))
-    (build-system cargo-build-system)
+         (base32 "0daj9szvfi442vj2fhm7qb92wmzv7g75qsjq9a6ycnqac4lhx9al"))))
     (arguments
      `(#:cargo-inputs
        (("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/kkawakam/rustyline")
-    (synopsis "Rustyline macros implementation in Rust")
-    (description "This package provides Rustyline macros implementation in Rust.")
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-ruzstd-0.4
+  (package
+    (name "rust-ruzstd")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ruzstd" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1p4ghqzkq36dy1x1ijnk7jmml4wi3v9bkfzlbm2hsnkiz6wglgxc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; not all files included
+         "--skip=tests::decode_corpus::test_decode_corpus_files"
+         "--skip=tests::dict_test::test_dict_decoding"
+         "--skip=tests::fuzz_regressions::test_all_artifacts"
+         "--skip=tests::test_block_header_reading"
+         "--skip=tests::test_decode_from_to"
+         "--skip=tests::test_frame_decoder"
+         "--skip=tests::test_frame_header_reading"
+         "--skip=tests::test_specific_file"
+         "--skip=tests::test_streaming")
+       #:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-thiserror-core" ,rust-thiserror-core-1)
+                       ("rust-twox-hash" ,rust-twox-hash-1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/KillingSpark/zstd-rs")
+    (synopsis "Decoder for the zstd compression format")
+    (description
+     "This package provides a decoder for the zstd compression format.")
     (license license:expat)))
 
 (define-public rust-rkyv-0.7
   (package
     (name "rust-rkyv")
-    (version "0.7.42")
+    (version "0.7.44")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "rkyv" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0n2wzwnghkr2ny16c08f5szbkljfqrp3s8fnnb096f011ciwh002"))))
+                "1h4rpjn15bfldwb2j3zlmv3zaksvizzl1yf6vg24yfdk5534dfjw"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-arrayvec" ,rust-arrayvec-0.7)
         ("rust-bitvec" ,rust-bitvec-1)
         ("rust-bytecheck" ,rust-bytecheck-0.6)
+        ("rust-bytes" ,rust-bytes-1)
         ("rust-hashbrown" ,rust-hashbrown-0.12)
         ("rust-indexmap" ,rust-indexmap-1)
         ("rust-ptr-meta" ,rust-ptr-meta-0.1)
@@ -66323,6 +58091,7 @@ sub-processes using a fork-like interface.")
         ("rust-rkyv-derive" ,rust-rkyv-derive-0.7)
         ("rust-seahash" ,rust-seahash-4)
         ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-smol-str" ,rust-smol-str-0.2)
         ("rust-tinyvec" ,rust-tinyvec-1)
         ("rust-uuid" ,rust-uuid-1))))
     (home-page "https://github.com/rkyv/rkyv")
@@ -66355,14 +58124,14 @@ sub-processes using a fork-like interface.")
 (define-public rust-rkyv-derive-0.7
   (package
     (name "rust-rkyv-derive")
-    (version "0.7.42")
+    (version "0.7.44")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "rkyv_derive" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "07alynj16yqlyprlwqd8av157rrywvid2dm7swbhl8swbf8npq5j"))))
+                "0rbwvbxka171bvhj60yjaxn77ipi5d1nwknnp5i6ypp2ipzxzpd7"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
@@ -66494,48 +58263,6 @@ quickly convert floating point numbers to decimal strings.")
      "This package provides a procedural macros for the salsa crate.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-salsa20-0.10
-  (package
-    (name "rust-salsa20")
-    (version "0.10.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "salsa20" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04w211x17xzny53f83p8f7cj7k2hi8zck282q5aajwqzydd2z8lp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/stream-ciphers")
-    (synopsis "Salsa20 Stream Cipher")
-    (description "Salsa20 is a collection of stream cipher algorithms written
-in pure Rust.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-salsa20-0.9
-  (package
-    (inherit rust-salsa20-0.10)
-    (name "rust-salsa20")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "salsa20" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "11i646kpgimimqiq8hyi0b7ngp588f7nl9xsc317d9kdcxgvn3qc"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))))))
-
 (define-public rust-salsa-0.17
   (package
     (name "rust-salsa")
@@ -66580,30 +58307,6 @@ in pure Rust.")
 computation (experimental)")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-salsa20-0.7
-  (package
-    (name "rust-salsa20")
-    (version "0.7.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "salsa20" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "09c16m566g45f41xx3673zyzwca3mykz630fmv2mbjbvmwcc4fw0"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:cargo-inputs
-        (("rust-cipher" ,rust-cipher-0.2)
-         ("rust-zeroize" ,rust-zeroize-1))
-        #:cargo-development-inputs
-        (("rust-cipher" ,rust-cipher-0.2))))
-    (home-page "https://github.com/RustCrypto/stream-ciphers")
-    (synopsis "Salsa20 stream cipher")
-    (description "This is a Rust library implementing the Salsa20 stream
-cipher.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-safe-arch-0.6
   (package
     (name "rust-safe-arch")
@@ -66664,20 +58367,6 @@ cipher.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-safemem-0.2
-  (package
-    (inherit rust-safemem-0.3)
-    (name "rust-safemem")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "safemem" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "13rx2vl5bqc7x4xpfc0can3a39f3bhgqg3l112lsxxrmp0cqnyp2"))))
-    (arguments `(#:skip-build? #t))))
-
 (define-public rust-same-file-1
   (package
     (name "rust-same-file")
@@ -66835,25 +58524,21 @@ encodable types.")
 (define-public rust-scan-fmt-0.2
   (package
     (name "rust-scan-fmt")
-    (version "0.2.5")
+    (version "0.2.6")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "scan_fmt" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "1gmaa07z8bkkdv5xhq2lrgml6ri7fqyyrjpiks3phmpmq3p8d0i4"))))
+         (base32 "0j0jb1dsa8zjpnc875wy72190zlyngvl62mfv8pqwal8vfjv0lqb"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-regex" ,rust-regex-1))))
     (home-page "https://github.com/wlentz/scan_fmt")
     (synopsis "Simple scanf()-like input for Rust")
-    (description
-     "This package provides a simple scanf()-like input for Rust")
+    (description "This package provides a simple scanf()-like input for Rust.")
     (license license:expat)))
 
 (define-public rust-sce-0.1
@@ -66883,34 +58568,10 @@ encodable types.")
 single-cell matrices.")
     (license license:bsd-3)))
 
-(define-public rust-schannel-0.1
-  (package
-    (name "rust-schannel")
-    (version "0.1.21")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "schannel" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1cxivcbczzfv4295pqi5s80kr7nhs7xc0i40zf43b7q5qw3gng3i"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-windows-sys" ,rust-windows-sys-0.42))))
-    (home-page "https://github.com/steffengy/schannel-rs")
-    (synopsis "Rust bindings to the Windows SChannel APIs")
-    (description
-     "Rust bindings to the Windows SChannel APIs providing TLS client and
-server functionality.")
-    (license license:expat)))
-
 (define-public rust-scheduled-thread-pool-0.2
   (package
     (name "rust-scheduled-thread-pool")
-    (version "0.2.5")
+    (version "0.2.7")
     (source
      (origin
        (method url-fetch)
@@ -66918,11 +58579,11 @@ server functionality.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1mz7s21q1d7xn9j15dlhhv1y86q2r2z6hpax5nh3y1q42byp8vyw"))))
+         "068s77f9xcpvzl70nsxk8750dzzc6f9pixajhd979815cj0ndg1w"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-parking-lot" ,rust-parking-lot-0.11))))
+       (("rust-parking-lot" ,rust-parking-lot-0.12))))
     (home-page "https://github.com/sfackler/scheduled-thread-pool")
     (synopsis "Scheduled thread pool")
     (description "This package provides a scheduled thread pool.")
@@ -67147,127 +58808,30 @@ shareable by multiple crates in a build graph and erased by @code{cargo
 clean}.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-scrypt-0.11
-  (package
-    (name "rust-scrypt")
-    (version "0.11.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "scrypt" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "07zxfaqpns9jn0mnxm7wj3ksqsinyfpirkav1f7kc2bchs2s65h5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-password-hash" ,rust-password-hash-0.5)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.12)
-        ("rust-salsa20" ,rust-salsa20-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-password-hash" ,rust-password-hash-0.5))))
-    (home-page
-     "https://github.com/RustCrypto/password-hashes/tree/master/scrypt")
-    (synopsis "Scrypt password-based key derivation function")
-    (description
-     "This package provides a Scrypt password-based key derivation
-function.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-scrypt-0.10
-  (package
-    (inherit rust-scrypt-0.11)
-    (name "rust-scrypt")
-    (version "0.10.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "scrypt" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0pglmppcl8mdzfxdv2x9dsjrwxhc1bm9zvxjibnlv59jnv9297lz"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-hmac" ,rust-hmac-0.12)
-        ("rust-password-hash" ,rust-password-hash-0.4)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.11)
-        ("rust-salsa20" ,rust-salsa20-0.10)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-password-hash" ,rust-password-hash-0.4))))))
-
-(define-public rust-scrypt-0.8
+(define-public rust-scroll-0.12
   (package
-    (inherit rust-scrypt-0.11)
-    (name "rust-scrypt")
-    (version "0.8.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "scrypt" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09fkz5sc7qx97dyi1nkv69z36diggd2c9mja33cxpsqicdy6sgg7"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-hmac" ,rust-hmac-0.12)
-        ("rust-password-hash" ,rust-password-hash-0.3)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.10)
-        ("rust-salsa20" ,rust-salsa20-0.9)
-        ("rust-sha2" ,rust-sha2-0.10))))))
-
-(define-public rust-scrypt-0.5
-  (package
-    (inherit rust-scrypt-0.8)
-    (name "rust-scrypt")
-    (version "0.5.0")
+    (name "rust-scroll")
+    (version "0.12.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "scrypt" version))
+       (uri (crate-uri "scroll" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1fgdmjdjx3lj92nswkxrq9nlv4vv7livg83nfybmv4izn3d9594d"))))
+        (base32 "19mix9vm4k23jkknpgbi0ylmhpf2hnlpzzrfj9wqcj88lj55kf3a"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-hmac" ,rust-hmac-0.10)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.6)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-salsa20" ,rust-salsa20-0.7)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-subtle" ,rust-subtle-2))))))
-
-(define-public rust-scrypt-0.3
-  (package
-    (inherit rust-scrypt-0.5)
-    (name "rust-scrypt")
-    (version "0.3.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "scrypt" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1apicbvp7cgc1z2nl5l48g8h3kp7p592r4zbkx9vsri2ivnvgv43"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.12)
-        ("rust-hmac" ,rust-hmac-0.8)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.4)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-subtle" ,rust-subtle-2))))))
+     `(#:cargo-inputs (("rust-scroll-derive" ,rust-scroll-derive-0.12))))
+    (home-page "https://github.com/m4b/scroll")
+    (synopsis "Endian-aware Read/Write traits for byte buffers")
+    (description
+     "This package provides a suite of powerful, extensible, generic,
+endian-aware Read/Write traits for byte buffers.")
+    (license license:expat)))
 
 (define-public rust-scroll-0.11
   (package
+    (inherit rust-scroll-0.12)
     (name "rust-scroll")
     (version "0.11.0")
     (source (origin
@@ -67277,19 +58841,12 @@ function.")
               (sha256
                (base32
                 "1nhrhpzf95pxbcjjy222blwf8rl3adws6vsqax0yzyxsa6snbi84"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-scroll-derive" ,rust-scroll-derive-0.11))
        #:cargo-development-inputs
        (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-rayon" ,rust-rayon-1))))
-    (home-page "https://github.com/m4b/scroll")
-    (synopsis "Endian-aware Read/Write traits for byte buffers")
-    (description
-     "This package provides a suite of powerful, extensible, generic,
-endian-aware Read/Write traits for byte buffers.")
-    (license license:expat)))
+        ("rust-rayon" ,rust-rayon-1))))))
 
 (define-public rust-scroll-0.10
   (package
@@ -67341,8 +58898,33 @@ endian-aware Read/Write traits for byte buffers.")
 endian-aware Read/Write traits for byte buffers.")
     (license license:expat)))
 
+(define-public rust-scroll-derive-0.12
+  (package
+    (name "rust-scroll-derive")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "scroll_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cmr3hxk318s2ivv37cik2l1r0d8r0qhahnin5lpxbr5w3yw50bz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-scroll" ,rust-scroll-0.11))))
+    (home-page "https://github.com/m4b/scroll")
+    (synopsis "Pread and Pwrite traits from the scroll crate")
+    (description
+     "This package provides a macros 1.1 derive implementation for Pread and
+Pwrite traits from the scroll crate.")
+    (license license:expat)))
+
 (define-public rust-scroll-derive-0.11
   (package
+    (inherit rust-scroll-derive-0.12)
     (name "rust-scroll-derive")
     (version "0.11.1")
     (source (origin
@@ -67352,19 +58934,12 @@ endian-aware Read/Write traits for byte buffers.")
               (sha256
                (base32
                 "1bi5ljnzksvqhic6j7i2a2ap41s78xr0gifkgjxdxlj63pw4kc8x"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-2))
-       #:cargo-development-inputs (("rust-scroll" ,rust-scroll-0.11))))
-    (home-page "https://github.com/m4b/scroll")
-    (synopsis "Pread and Pwrite traits from the scroll crate")
-    (description
-     "This package provides a macros 1.1 derive implementation for Pread and
-Pwrite traits from the scroll crate.")
-    (license license:expat)))
+       #:cargo-development-inputs (("rust-scroll" ,rust-scroll-0.11))))))
 
 (define-public rust-scroll-derive-0.10
   (package
@@ -67418,20 +58993,19 @@ Pwrite traits from the scroll crate.")
 (define-public rust-sct-0.7
   (package
     (name "rust-sct")
-    (version "0.7.0")
+    (version "0.7.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "sct" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "193w3dg2pcn7138ab4c586pl76nkryn4h6wqlwvqj5gqr6vwsgfm"))))
+        (base32 "056lmi2xkzdg1dbai6ha3n57s18cbip4pnmpdhyljli3m99n216s"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))))
-    (native-inputs (list perl))
+       (("rust-ring" ,rust-ring-0.17)
+        ("rust-untrusted" ,rust-untrusted-0.9))))
     (home-page "https://github.com/ctz/sct.rs")
     (synopsis "Certificate transparency SCT verification library")
     (description "Certificate transparency SCT verification library.")
@@ -67441,20 +59015,18 @@ Pwrite traits from the scroll crate.")
   (package
     (inherit rust-sct-0.7)
     (name "rust-sct")
-    (version "0.6.0")
+    (version "0.6.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "sct" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0g4dz7las43kcpi9vqv9c6l1afjkdv3g3w3s7d2w7a7w77wjl173"))))
+        (base32 "1ki8qa7yf4d9i4ynsfvwwkpnnqw0m8ayx0jva4w9zrp0k0wbhqmk"))))
     (arguments
      `(#:cargo-inputs
        (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))
-       #:cargo-development-inputs
-       (("rust-cc" ,rust-cc-1))))))
+        ("rust-untrusted" ,rust-untrusted-0.7))))))
 
 (define-public rust-sct-0.5
   (package
@@ -67471,21 +59043,9 @@ Pwrite traits from the scroll crate.")
          (base32
           "1fb9ym5bwswx01yyggn7v2vfryih4vnqpp4r4ssv3qaqpn7xynig"))))
     (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-ring" ,rust-ring-0.14)
-        ("rust-untrusted" ,rust-untrusted-0.6))
-       #:phases
-       (modify-phases %standard-phases
-         (add-before 'build 'build-curve25519-tables
-           (lambda* (#:key vendor-dir #:allow-other-keys)
-             (with-directory-excursion
-               (dirname (car (find-files vendor-dir "make_curve25519_tables.py")))
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))
-    (native-inputs
-     (list clang perl python-2))))
+        ("rust-untrusted" ,rust-untrusted-0.6))))))
 
 (define-public rust-sct-0.4
   (package
@@ -67500,13 +59060,38 @@ Pwrite traits from the scroll crate.")
        (sha256
         (base32 "0nkl03nqfczz0784sg3bf2j08qq350yh9063f4m0dpgawvwn33yb"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-ring" ,rust-ring-0.13)
         ("rust-untrusted" ,rust-untrusted-0.6))))))
 
+(define-public rust-sctk-adwaita-0.8
+  (package
+    (name "rust-sctk-adwaita")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sctk-adwaita" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0l35njnl25axhkg2r5jg1iqdyhp788qfgcl8p4hsar5jlprymcl2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ab-glyph" ,rust-ab-glyph-0.2)
+        ("rust-crossfont" ,rust-crossfont-0.7)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memmap2" ,rust-memmap2-0.9)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.18)
+        ("rust-tiny-skia" ,rust-tiny-skia-0.11))))
+    (home-page "https://github.com/PolyMeilex/sctk-adwaita")
+    (synopsis "Adwaita-like SCTK Frame")
+    (description "Adwaita-like SCTK Frame.")
+    (license license:expat)))
+
 (define-public rust-sctk-adwaita-0.5
   (package
+    (inherit rust-sctk-adwaita-0.8)
     (name "rust-sctk-adwaita")
     (version "0.5.4")
     (source (origin
@@ -67516,7 +59101,6 @@ Pwrite traits from the scroll crate.")
               (sha256
                (base32
                 "02gdwfc0dmx9azqd13sfnfczl0z8jjvci0df5b64q5zxw5xyk96d"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-ab-glyph" ,rust-ab-glyph-0.2)
@@ -67524,11 +59108,45 @@ Pwrite traits from the scroll crate.")
         ("rust-log" ,rust-log-0.4)
         ("rust-memmap2" ,rust-memmap2-0.5)
         ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16)
-        ("rust-tiny-skia" ,rust-tiny-skia-0.8))))
-    (home-page "https://github.com/PolyMeilex/sctk-adwaita")
-    (synopsis "Adwaita-like SCTK Frame")
-    (description "Adwaita-like SCTK Frame")
-    (license license:expat)))
+        ("rust-tiny-skia" ,rust-tiny-skia-0.8))))))
+
+(define-public rust-sctk-adwaita-0.4
+  (package
+    (inherit rust-sctk-adwaita-0.5)
+    (name "rust-sctk-adwaita")
+    (version "0.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sctk-adwaita" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f93q74iv1qsk0hkcx0jqh2a9qf2slri1nq737n7fkbbrhlhc9v1"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-crossfont" ,rust-crossfont-0.5)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.16)
+        ("rust-tiny-skia" ,rust-tiny-skia-0.7))))))
+
+(define-public rust-sd-notify-0.4
+  (package
+    (name "rust-sd-notify")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sd-notify" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0clc887rjdz0796c1lsbwnrgmcis4b30gyy3qb4v8zg0yf03c7k2"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/lnicola/sd-notify")
+    (synopsis "Lightweight crate for systemd service state notifications")
+    (description
+     "This package provides a lightweight crate for systemd service state
+notifications.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-seahash-3
   (package
@@ -67573,39 +59191,6 @@ proven statistical guarantees.")
 statistical guarantees.")
     (license license:expat)))
 
-(define-public rust-sec1-0.7
-  (package
-    (name "rust-sec1")
-    (version "0.7.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "sec1" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0vh4pvdfnghbjglh6k74vs93jj337jpli28bbyqr0srxh67c9bph"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base16ct" ,rust-base16ct-0.2)
-        ("rust-der" ,rust-der-0.7)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-pkcs8" ,rust-pkcs8-0.10)
-        ("rust-serdect" ,rust-serdect-0.2)
-        ("rust-subtle" ,rust-subtle-2)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/sec1")
-    (synopsis
-     "Rust implementation of SEC1: Elliptic Curve Cryptography encoding formats")
-    (description
-     "This package procides a pure Rust implementation of SEC1: Elliptic Curve
-Cryptography encoding formats including ASN.1 DER-serialized private keys as
-well as the Elliptic-Curve-Point-to-Octet-String encoding.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-seccomp-sys-0.1
   (package
     (name "rust-seccomp-sys")
@@ -67683,295 +59268,6 @@ well as the Elliptic-Curve-Point-to-Octet-String encoding.")
      "This package provides a library for section-style testing.")
     (license license:expat)))
 
-(define-public rust-secp256k1-0.21
-  (package
-    (name "rust-secp256k1")
-    (version "0.21.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "secp256k1" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "09gia5hjf1hb9jgac9nzq0s0ijbsdjfflh40xw8z08avgl0q6y5b"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:cargo-inputs
-        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
-         ("rust-rand" ,rust-rand-0.6)
-         ("rust-secp256k1-sys" ,rust-secp256k1-sys-0.4)
-         ("rust-serde" ,rust-serde-1))
-        #:cargo-development-inputs
-        (("rust-bitcoin-hashes" ,rust-bitcoin-hashes-0.10)
-         ("rust-rand" ,rust-rand-0.6)
-         ("rust-rand-core" ,rust-rand-core-0.4)
-         ("rust-serde-test" ,rust-serde-test-1)
-         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
-    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
-    (synopsis
-      "Rust wrapper library for Pieter Wuille's @code{libsecp256k1}")
-    (description
-      "This package is a Rust wrapper library for Pieter Wuille's
-@code{libsecp256k1}.  It implements ECDSA and BIP 340 signatures for the
-SECG elliptic curve group secp256k1 and related utilities.")
-    (license license:cc0)))
-
-(define-public rust-secp256k1-sys-0.4
-  (package
-    (name "rust-secp256k1-sys")
-    (version "0.4.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "secp256k1-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "0dk0as7qdlvg5vkcsihndzg1jgqb9amhwmz3xiip94fy7ibs4zcm"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:cargo-inputs
-        (("rust-cc" ,rust-cc-1))
-        #:cargo-development-inputs
-        (("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://github.com/rust-bitcoin/rust-secp256k1/")
-    (synopsis "FFI for Pieter Wuille's @code{libsecp256k1} library")
-    (description "This package is a Rust FFI for Pieter Wuille's
-@code{libsecp256k1} library.")
-    (license license:cc0)))
-
-(define-public rust-security-framework-2
-  (package
-    (name "rust-security-framework")
-    (version "2.9.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1pplxk15s5yxvi2m1sz5xfmjibp96cscdcl432w9jzbk0frlzdh5"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f                      ;missing files
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-core-foundation" ,rust-core-foundation-0.9)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-num-bigint" ,rust-num-bigint-0.4)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-2))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.10)
-        ("rust-hex" ,rust-hex-0.4)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-time" ,rust-time-0.3)
-        ("rust-x509-parser" ,rust-x509-parser-0.15))))
-    (home-page "https://lib.rs/crates/security_framework")
-    (synopsis "@code{Security.framework} bindings for macOS and iOS")
-    (description "This package provides @code{Security.framework} bindings for
-macOS and iOS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-security-framework-1
-  (package
-    (inherit rust-security-framework-2)
-    (name "rust-security-framework")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0axwlax65j1f79rsm4ylc8rc6p2knbi3dgnpbdq7a1bzh5k2hl5d"))))
-    (arguments
-     `(#:tests? #f      ; Not all files included
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-core-foundation" ,rust-core-foundation-0.7)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-1))
-       #:cargo-development-inputs
-       (("rust-hex" ,rust-hex-0.4)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
-(define-public rust-security-framework-0.3
-  (package
-    (inherit rust-security-framework-1)
-    (name "rust-security-framework")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1pqn79cl9njnnhsmjvvphkzx8is5jhfd8bhxpllgvrgggjfl5wlf"))))
-    (arguments
-     `(#:tests? #f      ; Some test files not included in release.
-       #:cargo-inputs
-       (("rust-core-foundation" ,rust-core-foundation-0.6)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-0.3))
-       #:cargo-development-inputs
-       (("rust-hex" ,rust-hex-0.4)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
-(define-public rust-security-framework-0.2
-  (package
-    (inherit rust-security-framework-0.3)
-    (name "rust-security-framework")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0gw3xxg8yzbjb4ny5cy07gky177c1nbgpxqjsw3hfzpfgrxji9bz"))))
-    (arguments
-     `(#:skip-build? #t ; MacOS specific
-       #:cargo-inputs
-       (("rust-core-foundation"
-         ,rust-core-foundation-0.6)
-        ("rust-core-foundation-sys"
-         ,rust-core-foundation-sys-0.6)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-security-framework-sys"
-         ,rust-security-framework-sys-0.2))
-       #:cargo-development-inputs
-       (("rust-hex" ,rust-hex-0.3)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
-(define-public rust-security-framework-0.1
-  (package
-    (inherit rust-security-framework-0.2)
-    (name "rust-security-framework")
-    (version "0.1.16")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0ci39ax08h2ngrl1yf1ra9smivhjs6xarmg7kp6fxracqpllx96z"))))
-    (arguments
-     `(#:skip-build? #t ; MacOS specific
-       #:cargo-inputs
-       (("rust-core-foundation" ,rust-core-foundation-0.2)
-        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-security-framework-sys" ,rust-security-framework-sys-0.1))
-       #:cargo-development-inputs
-       (("rust-hex" ,rust-hex-0.2)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
-(define-public rust-security-framework-sys-2
-  (package
-    (name "rust-security-framework-sys")
-    (version "2.9.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0yhciwlsy9dh0ps1gw3197kvyqx1bvc4knrhiznhid6kax196cp9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
-        ("rust-libc" ,rust-libc-0.2))))
-    (home-page "https://lib.rs/crates/security-framework-sys")
-    (synopsis "Low-level FFI bindings to Apple @code{Security.framework}")
-    (description "This package provides low level FFI bindings to Apple
-@code{Security.framework}.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-security-framework-sys-1
-  (package
-    (inherit rust-security-framework-sys-2)
-    (name "rust-security-framework-sys")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1iynsjz53lqkkw4zbq8l99xn799chbx90lsmrlfnsyxii14v1kji"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.7)
-        ("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-security-framework-sys-0.3
-  (package
-    (inherit rust-security-framework-sys-1)
-    (name "rust-security-framework-sys")
-    (version "0.3.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "security-framework-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "15gqhhi206lzynd0pcbswxhvqc4p9bmpl2h9qnwfnpb16zy96573"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6))))))
-
-(define-public rust-security-framework-sys-0.2
-  (package
-    (inherit rust-security-framework-sys-0.3)
-    (name "rust-security-framework-sys")
-    (version "0.2.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "07zv0szz2kfy1hn251h0qsq0q9i1zia768d8vzril1g6xarj7mcj"))))
-    (arguments
-     `(#:skip-build? #t ; MacOS specific
-       #:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.6)
-        ("rust-libc" ,rust-libc-0.2))))))
-
-(define-public rust-security-framework-sys-0.1
-  (package
-    (inherit rust-security-framework-sys-0.2)
-    (name "rust-security-framework-sys")
-    (version "0.1.16")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "security-framework-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1bdy87gvmahiiyfzghsdg2dkhznww3p3d3r676qs0y32hcg648al"))))
-    (arguments
-     `(#:skip-build? #t ; MacOS specific
-       #:cargo-inputs
-       (("rust-core-foundation-sys" ,rust-core-foundation-sys-0.2)
-        ("rust-libc" ,rust-libc-0.2))))))
-
 (define-public rust-selectors-0.24
   (package
     (name "rust-selectors")
@@ -68127,27 +59423,6 @@ Semantic Versioning.")
         ("rust-semver-parser" ,rust-semver-parser-0.10)
         ("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-semver-0.10
-  (package
-    (inherit rust-semver-0.11)
-    (name "rust-semver")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "semver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1401i88135h2paxwvf0b51hf585rdzxa8yxg7j800gk2z8lfqk1r"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-diesel" ,rust-diesel-1)
-        ("rust-semver-parser" ,rust-semver-parser-0.7)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))))))
-
 (define-public rust-semver-0.9
   (package
     (name "rust-semver")
@@ -68179,28 +59454,6 @@ Semantic Versioning.")
      "Semantic version parsing and comparison.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-semver-0.6
-  (package
-    (inherit rust-semver-0.9)
-    (name "rust-semver")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "semver" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0drmjiwkq0znj33q9x9hw7ld8f28n9diyjs3jlh1l1v5kvn8ccbs"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-semver-parser" ,rust-semver-parser-0.7))
-       #:cargo-development-inputs
-       (("rust-crates-index" ,rust-crates-index-0.5)
-        ("rust-tempdir" ,rust-tempdir-0.3))))))
-
 (define-public rust-semver-0.1
   (package
     (name "rust-semver")
@@ -68329,77 +59582,49 @@ thread.  If any of these constraints is violated, a panic occurs.")
 (define-public rust-seq-io-0.3
   (package
     (name "rust-seq-io")
-    (version "0.3.1")
+    (version "0.3.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "seq_io" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1r643ihyba62vbr5l085mzz3gzfy4iba33nm2l981smvwcb8rzf6"))))
+        (base32 "173y343wfwxv08ifn65pfcw7y9ghrs9by78d6dnwbcgbppx17cl6"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-buf-redux" ,rust-buf-redux-0.8)
+       (("rust-buffer-redux" ,rust-buffer-redux-1)
         ("rust-crossbeam" ,rust-crossbeam-0.8)
         ("rust-memchr" ,rust-memchr-2)
         ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-derive" ,rust-serde-derive-1))
        #:cargo-development-inputs
-       (("rust-bio" ,rust-bio-0.32)
-        ("rust-criterion" ,rust-criterion-0.3)
+       (("rust-bio" ,rust-bio-1)
+        ("rust-criterion" ,rust-criterion-0.5)
         ("rust-fastq" ,rust-fastq-0.6)
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-matches" ,rust-matches-0.1)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-rand-isaac" ,rust-rand-isaac-0.2))))
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rand-distr" ,rust-rand-distr-0.4)
+        ("rust-rand-isaac" ,rust-rand-isaac-0.3))))
     (inputs
      (list zlib))
     (home-page "https://github.com/markschl/seq_io")
     (synopsis "Fast FASTA, FASTQ and FASTX parsing")
     (description "This library provides readers for the the following sequence
 formats:
-
 @itemize
 @item FASTA,
 @item FASTQ (including multi-line FASTQ),
 @item FASTX: Automatic recognition of the sequence format (either FASTA or FASTQ).
-@end itemize
-")
+@end itemize")
     (license license:expat)))
 
-(define-public rust-seq-macro-0.2
-  (package
-    (name "rust-seq-macro")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "seq-macro" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "168y8k344gssy1q0q6napy8cswgl4hyh2kcim9pk3b9wxbx4g7ss"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-development-inputs
-       (("rust-rustversion" ,rust-rustversion-1)
-        ("rust-trybuild" ,rust-trybuild-1))))
-    (home-page
-     "https://github.com/dtolnay/seq-macro")
-    (synopsis
-     "Macro to repeat sequentially indexed copies of a fragment of code")
-    (description
-     "This package provides a macro to repeat sequentially indexed copies of a
-fragment of code.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-serde-1
   (package
     (name "rust-serde")
-    (version "1.0.188")
+    (version "1.0.194")
     (source
      (origin
        (method url-fetch)
@@ -68407,7 +59632,7 @@ fragment of code.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "17jlqzfhimsk8w37ifjwnm86nwjzawlbgwmwc7nhwdwslv5hz7ng"))))
+         "0wxplk1ayrsb81bdwh8zmkldw1b0xigs3qc90r5ck6374nc4848b"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -68491,8 +59716,30 @@ fragment of code.")
     (description "This package provides a serde crate's auxiliary library.")
     (license license:expat)))
 
+(define-public rust-serde-big-array-0.5
+  (package
+    (name "rust-serde-big-array")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde-big-array" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zsb9s9rcca3408kg20c6xpx917c9vbbnap5gvrf0wvdqz17rz0i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/est31/serde-big-array")
+    (synopsis "Big array helper for serde.")
+    (description "Big array helper for serde.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-serde-big-array-0.4
   (package
+    (inherit rust-serde-big-array-0.5)
     (name "rust-serde-big-array")
     (version "0.4.1")
     (source (origin
@@ -68501,17 +59748,12 @@ fragment of code.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "1rwhbrffdxy87bxbyx8p68cg30gf0dlflx14vk1qiwlafjdg08rk"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
        (("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
-    (home-page "https://github.com/est31/serde-big-array")
-    (synopsis "Big array helper for serde")
-    (description "Big array helper for serde.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-serde-json" ,rust-serde-json-1))))))
 
 (define-public rust-serde-big-array-0.3
   (package
@@ -68709,6 +59951,34 @@ fragment of code.")
 standard formatting APIs.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-serde-html-form-0.2
+  (package
+    (name "rust-serde-html-form")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde_html_form" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "133ycw4zdw4jymnw38n4vnjnvhxf5im3hh6g4akr4rps3ip0dq90"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-form-urlencoded" ,rust-form-urlencoded-1)
+                       ("rust-indexmap" ,rust-indexmap-2)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-ryu" ,rust-ryu-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-assert-matches2" ,rust-assert-matches2-0.1)
+                                   ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/jplatte/serde_html_form")
+    (synopsis
+     "(De-)serialization support for the `application/x-www-form-urlencoded` format")
+    (description
+     "This package provies (de-)serialization support for the
+`application/x-www-form-urlencoded` format.")
+    (license license:expat)))
+
 (define-public rust-serde-indextree-0.2
   (package
     (name "rust-serde-indextree")
@@ -68729,31 +59999,6 @@ standard formatting APIs.")
     (description "Serializing indextree structure.")
     (license license:expat)))
 
-(define-public rust-serde-ini-0.2
-  (package
-    (name "rust-serde-ini")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "serde_ini" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0f8ir1bbcdyad50aj1c53dkiwr24x6dr88f045skl1xvwa3nc8zb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-result" ,rust-result-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-void" ,rust-void-1))))
-    (home-page "https://github.com/arcnmx/serde-ini")
-    (synopsis "Windows INI file {de,}serialization")
-    (description
-     "@code{serde_ini} provides a serde @code{Serializer} and
-@code{Deserializer} for the INI format.")
-    (license license:expat)))
-
 (define-public rust-serde-hjson-0.9
   (package
     (name "rust-serde-hjson")
@@ -68816,7 +60061,7 @@ TOML/JSON/MessagePack strings and serializable values.")
 (define-public rust-serde-derive-1
   (package
     (name "rust-serde-derive")
-    (version "1.0.188")
+    (version "1.0.194")
     (source
      (origin
        (method url-fetch)
@@ -68824,7 +60069,7 @@ TOML/JSON/MessagePack strings and serializable values.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1wjaclvsfxgqnnnykllvb5gffsxynk66x6h4c1ds6anq8b37mjjf"))))
+         "1q6l0ycrykdg960c350fgnac6d653q1v608g84qrk3rf692mwf53"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -68867,8 +60112,32 @@ TOML/JSON/MessagePack strings and serializable values.")
         ("rust-serde-codegen-internals" ,rust-serde-codegen-internals-0.14)
         ("rust-syn" ,rust-syn-0.11))))))
 
+(define-public rust-serde-derive-internals-0.26
+  (package
+    (name "rust-serde-derive-internals")
+    (version "0.26.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde_derive_internals" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g2zdr6s8i0r29yy7pdl6ahimq8w6ck70hvrciiry2ljwwlq5gw5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; no variant or associated item named `__TestExhaustive`
+       #:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))
+    (home-page "https://serde.rs")
+    (synopsis "AST representation used by Serde derive macros")
+    (description "This package provides AST representation used by Serde
+derive macros.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-serde-derive-internals-0.25
   (package
+    (inherit rust-serde-derive-internals-0.26)
     (name "rust-serde-derive-internals")
     (version "0.25.0")
     (source
@@ -68877,19 +60146,13 @@ TOML/JSON/MessagePack strings and serializable values.")
         (uri (crate-uri "serde_derive_internals" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-          (base32 "1ihqfkpplqqiwmh87s8p9jsv27ibkz1z7gc0abqs2mrhlr6b7fhx"))))
-    (build-system cargo-build-system)
+         (base32 "1ihqfkpplqqiwmh87s8p9jsv27ibkz1z7gc0abqs2mrhlr6b7fhx"))))
     (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-proc-macro2" ,rust-proc-macro2-1)
-         ("rust-quote" ,rust-quote-1)
-         ("rust-syn" ,rust-syn-1))))
-    (home-page "https://serde.rs")
-    (synopsis "AST representation used by Serde derive macros")
-    (description "This package provides AST representation used by Serde
-derive macros.")
-    (license (list license:expat license:asl2.0))))
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-serde-ignored-0.1
   (package
@@ -68919,17 +60182,18 @@ data.  This crate provides a wrapper that works with any existing Serde
 (define-public rust-serde-json-1
   (package
     (name "rust-serde-json")
-    (version "1.0.107")
+    (version "1.0.111")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "serde_json" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0r8cyb8nh3afb15yfscp1h8sdjfv6pnnwg14kcp8igfqwgk0qhkb"))))
+        (base32 "1x441azvvdy6x8am4bvkxhswhzw5cr8ml0cqspnihvri8bx4cvhp"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:tests? #f  ; could not find `RandomState` in `hash`
+       #:cargo-inputs
        (("rust-indexmap" ,rust-indexmap-2)
         ("rust-itoa" ,rust-itoa-1)
         ("rust-ryu" ,rust-ryu-1)
@@ -69000,6 +60264,24 @@ data.  This crate provides a wrapper that works with any existing Serde
 programs in rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-serde-json-core-0.4
+  (package
+    (inherit rust-serde-json-core-0.5)
+    (name "rust-serde-json-core")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde-json-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10a7k6ly9ly4xkk30nqq2js7acrg7wjl73bpg43hzjib4zmaw540"))))
+    (arguments
+     `(#:cargo-inputs (("rust-heapless" ,rust-heapless-0.7)
+                       ("rust-ryu" ,rust-ryu-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-derive" ,rust-serde-derive-1))))))
+
 (define-public rust-serde-path-to-error-0.1
   (package
     (name "rust-serde-path-to-error")
@@ -69088,14 +60370,14 @@ commonly used by Ruby on Rails via Rack.")
 (define-public rust-serde-repr-0.1
   (package
     (name "rust-serde-repr")
-    (version "0.1.16")
+    (version "0.1.18")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "serde_repr" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "005x2q9x6cdqp312mjhggbzd6vkg8r0abcg0biz0z9dkmpgy29c7"))))
+        (base32 "1nyzz7ph9nwmjrx6f7s37m9y7y5gc10f4vjxnqkgfgcxbsa6nbhb"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -69237,6 +60519,30 @@ by dynamically growing the stack.")
                ((", path = \"../serde\"") ""))
              #t)))))))
 
+(define-public rust-serde-untagged-0.1
+  (package
+    (name "rust-serde-untagged")
+    (version "0.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde-untagged" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1b2x30zczv16q6xakjlh1mhn6y1m2ww994szxfhlnryqfc1y13jc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-erased-serde" ,rust-erased-serde-0.4)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-toml" ,rust-toml-0.8))))
+    (home-page "https://github.com/dtolnay/serde-untagged")
+    (synopsis "Serde `Visitor` implementation for deserializing untagged enums")
+    (description "This package is a Serde `Visitor` implementation for
+deserializing untagged enums.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-serde-urlencoded-0.7
   (package
     (name "rust-serde-urlencoded")
@@ -69491,18 +60797,18 @@ Rust's serde.")
 (define-public rust-serde-yaml-0.9
   (package
     (name "rust-serde-yaml")
-    (version "0.9.21")
+    (version "0.9.30")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "serde_yaml" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1714w6f5b2g4svha9r96cirz05mc0d9xfaxkcrabzqvxxkiq9mnr"))))
+                "0f4xkmbjgq452ynh3nkz84c0dryjfp410gfqy7hhxxwrkb3jigxi"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-indexmap" ,rust-indexmap-1)
+       (("rust-indexmap" ,rust-indexmap-2)
         ("rust-itoa" ,rust-itoa-1)
         ("rust-ryu" ,rust-ryu-1)
         ("rust-serde" ,rust-serde-1)
@@ -69568,40 +60874,6 @@ Rust's serde.")
     (description "Native Serde adapter for wasm-bindgen.")
     (license license:expat)))
 
-(define-public rust-serdect-0.2
-  (package
-    (name "rust-serdect")
-    (version "0.2.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "serdect" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0xw1b6acw6nd0jchzyxzr97f0s4shbcqh92iyjwln0cskshi8kx8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base16ct" ,rust-base16ct-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-ciborium" ,rust-ciborium-0.2)
-        ("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-proptest" ,rust-proptest-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json-core" ,rust-serde-json-core-0.5)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-toml" ,rust-toml-0.7))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/serdect")
-    (synopsis
-     "Constant-time serde serializer/deserializer helpers")
-    (description
-     "This package provides constant-time serde serializer/deserializer helpers
-for data that potentially contains secrets (e.g. cryptographic keys).")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-serial-test-2
   (package
     (name "rust-serial-test")
@@ -70011,434 +61283,27 @@ functionality and without weak references.")
      "This package provides a Rust wrapper around Fontxonfig.")
     (license license:expat)))
 
-(define-public rust-sha-1-0.10
-  (package
-    (name "rust-sha-1")
-    (version "0.10.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha-1" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1700fs5aiiailpd5h0ax4sgs2ngys0mqf3p4j0ry6j2p2zd8l1gm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "SHA-1 hash function")
-    (description "This crate provides a SHA-1 hash function.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-sha-1-0.9
-  (package
-    (inherit rust-sha-1-0.10)
-    (name "rust-sha-1")
-    (version "0.9.8")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha-1" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "19jibp8l9k5v4dnhj5kfhaczdfd997h22qz0hin6pw9wvc9ngkcr"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-sha-1-0.8
+(define-public rust-sensors-0.2
   (package
-    (inherit rust-sha-1-0.9)
-    (name "rust-sha-1")
-    (version "0.8.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha-1" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1pv387q0r7llk2cqzyq0nivzvkgqgzsiygqzlv7b68z9xl5lvngp"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.7)
-        ("rust-digest" ,rust-digest-0.8)
-        ("rust-fake-simd" ,rust-fake-simd-0.1)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-sha1-asm" ,rust-sha1-asm-0.4))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.8)
-        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
-
-(define-public rust-sha1-0.10
-  (package
-    (name "rust-sha1")
-    (version "0.10.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha1" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "18zb80sxn31kxdpl1ly6w17hkrvyf08zbxnpy8ckb6f3h3f96hph"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-sha1-asm" ,rust-sha1-asm-0.5))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/mitsuhiko/rust-sha1")
-    (synopsis "Minimal implementation of SHA1 for Rust")
-    (description
-     "This package provides a minimal implementation of SHA1 for Rust.")
-    (license license:bsd-3)))
-
-(define-public rust-sha1-0.6
-  (package
-    (inherit rust-sha1-0.10)
-    (name "rust-sha1")
-    (version "0.6.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha1" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "03gs2q4m67rn2p8xcdfxhip6mpgahdwm12bnb3vh90ahv9grhy95"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.4)
-        ("rust-serde-json" ,rust-serde-json-1))))))
-
-(define-public rust-sha1-0.2
-  (package
-    (inherit rust-sha1-0.6)
-    (name "rust-sha1")
-    (version "0.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha1" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0p09zfhd27z6yr5in07gfjcx345010rw51ivlcf14364x3hv2c6c"))))
-    (arguments
-     `(#:tests? #f  ; Tests require openssl-1.0
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.7)
-        ("rust-rand" ,rust-rand-0.3))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-cargo-toml
-           (lambda _
-             (substitute* "Cargo.toml"
-               ((", path =.*}") "}"))
-             #t)))))))
-
-(define-public rust-sha1-asm-0.5
-  (package
-    (name "rust-sha1-asm")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha1-asm" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1b7ab7f4n87pqdmbl1a5jrc2axf27pvbndsz9qiwwgxw01qlygan"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1))))
-    (home-page "https://github.com/RustCrypto/asm-hashes")
-    (synopsis "Assembly implementation of SHA-1 compression function")
-    (description
-     "Assembly implementation of SHA-1 compression function.")
-    (license license:expat)))
-
-(define-public rust-sha1-asm-0.4
-  (package
-    (inherit rust-sha1-asm-0.5)
-    (name "rust-sha1-asm")
-    (version "0.4.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha1-asm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1z5vdimd7l0vmr2p7kjibi0rghf5frb1ld0gzdkxrxfmkllf5nmr"))))))
-
-(define-public rust-sha1-smol-1
-  (package
-    (name "rust-sha1-smol")
-    (version "1.0.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "sha1_smol" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04nhbhvsk5ms1zbshs80iq5r1vjszp2xnm9f0ivj38q3dhc4f6mf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-serde" ,rust-serde-1))))
-    (home-page "https://github.com/mitsuhiko/sha1-smol")
-    (synopsis "Dependency free SHA1 implementation")
-    (description
-     "This package provides a minimal dependency free implementation of
-SHA1 for Rust.")
-    (license license:bsd-3)))
-
-(define-public rust-sha1collisiondetection-0.2
-  (package
-    (name "rust-sha1collisiondetection")
-    (version "0.2.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "sha1collisiondetection" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "10nh7s3d02136kkz93pxyfv628ls5xz8ndg27pkb6na0ghccz9np"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-digest" ,rust-digest-0.9)
-         ("rust-generic-array" ,rust-generic-array-0.14)
-         ("rust-libc" ,rust-libc-0.2)
-         ("rust-sha-1" ,rust-sha-1-0.9)
-         ("rust-structopt" ,rust-structopt-0.3))))
-    (home-page "https://docs.rs/sha1collisiondetection")
-    (synopsis "SHA-1 hash function with collision detection and mitigation")
-    (description
-      "This package implementation of the SHA-1 cryptographic hash algorithm.
-
-This is a port of Marc Stevens' sha1collisiondetection algorithm to Rust.  The
-code is translated from C to Rust using c2rust.")
-    (license license:expat)))
-
-(define-public rust-sha2-0.10
-  (package
-    (name "rust-sha2")
-    (version "0.10.8")
+    (name "rust-sensors")
+    (version "0.2.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "sha2" version))
+       (uri (crate-uri "sensors" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1j1x78zk9il95w9iv46dh9wm73r6xrgj32y6lzzw7bxws9dbfgbr"))))
+        (base32 "1l6nvmbbbbl9mdkd9806mmls68d6hvqb2nl0nm14chva5xwz8fks"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.2)
-        ("rust-digest" ,rust-digest-0.10)
-        ("rust-sha2-asm" ,rust-sha2-asm-0.6))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "SHA-2 hash functions")
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-libsensors-sys" ,rust-libsensors-sys-0.2))))
+    (inputs (list (list lm-sensors "lib")))
+    (home-page "https://github.com/nyantec/sensors")
+    (synopsis "Rust-friendly interface to lm-sensors")
     (description
-     "This package provides a pure Rust implementation of the SHA-2 hash
-function family including SHA-224, SHA-256, SHA-384, and SHA-512.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-sha2-0.9
-  (package
-    (inherit rust-sha2-0.10)
-    (name "rust-sha2")
-    (version "0.9.5")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "sha2" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "04lzf4swq6cijvxnc6facr3g72h5v7a5z8lz3xrkf8gxa9bswqmk"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-cpufeatures" ,rust-cpufeatures-0.1)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3)
-        ("rust-sha2-asm" ,rust-sha2-asm-0.6))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
-(define-public rust-sha2-0.8
-  (package
-    (inherit rust-sha2-0.9)
-    (name "rust-sha2")
-    (version "0.8.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0s9yddvyg6anaikdl86wmwfim25c0d4m0xq0y2ghs34alxpg8mm2"))))
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.7)
-        ("rust-digest" ,rust-digest-0.8)
-        ("rust-fake-simd" ,rust-fake-simd-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.2)
-        ("rust-sha2-asm" ,rust-sha2-asm-0.5))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.8)
-        ("rust-hex-literal" ,rust-hex-literal-0.1))))))
-
-(define-public rust-sha2-0.7
-  (package
-    (inherit rust-sha2-0.9)
-    (name "rust-sha2")
-    (version "0.7.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha2" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "183yhkj16i7yzdp8i7aavpy329vz5xrd502233bq8fn2whjbxdly"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.3)
-        ("rust-byte-tools" ,rust-byte-tools-0.2)
-        ("rust-digest" ,rust-digest-0.7)
-        ("rust-fake-simd" ,rust-fake-simd-0.1)
-        ("rust-sha2-asm" ,rust-sha2-asm-0.5))))))
-
-(define-public rust-sha2-asm-0.6
-  (package
-    (name "rust-sha2-asm")
-    (version "0.6.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha2-asm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0kp480744vkwg3fqx98379nsdw1lzzzimd88v0qgpqqic03afyzj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1))))       ;build dependency
-    (home-page "https://github.com/RustCrypto/asm-hashes")
-    (synopsis "Assembly implementation of SHA-2")
-    (description "This package provides an assembly implementations of hash
-functions core functionality.")
-    (license license:expat)))
-
-(define-public rust-sha2-asm-0.5
-  (package
-    (inherit rust-sha2-asm-0.6)
-    (name "rust-sha2-asm")
-    (version "0.5.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sha2-asm" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0y4n8r4362y2fa6p2j0dgny4zfi194gdf01l6j850n9vf8ha3kwj"))))))
-
-(define-public rust-sha3-0.10
-  (package
-    (name "rust-sha3")
-    (version "0.10.8")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "sha3" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0q5s3qlwnk8d5j34jya98j1v2p3009wdmnqdza3yydwgi8kjv1vm"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-keccak" ,rust-keccak-0.1))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "SHA-3 (Keccak) hash function")
-    (description "This package provides a pure Rust implementation of the SHA-3
-(Keccak) hash function.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-sha3-0.9
-  (package
-    (inherit rust-sha3-0.10)
-    (name "rust-sha3")
-    (version "0.9.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "sha3" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32 "02d85wpvz75a0n7r2da15ikqjwzamhii11qy9gqf6pafgm0rj4gq"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-keccak" ,rust-keccak-0.1)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
+     "This package provides a Rust-friendly interface to lm-sensors.")
+    (license license:miros)))
 
 (define-public rust-shadow-rs-0.8
   (package
@@ -70539,25 +61404,6 @@ shared secret key.")
      "A library for using child processes from multiple threads.")
     (license license:expat)))
 
-(define-public rust-shared-child-0.2
-  (package
-    (inherit rust-shared-child-0.3)
-    (name "rust-shared-child")
-    (version "0.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "shared_child" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1k0ldvk9p1l0b38bwd3a29ylmwbj60c37hnqzh0hljmyin93i6q9"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-winapi" ,rust-winapi-0.2))))))
-
 (define-public rust-shared-library-0.1
   (package
     (name "rust-shared-library")
@@ -70635,22 +61481,22 @@ shell.")
        (sha256
         (base32 "0jnrw3f174974fsi2hg48l0klpy24767ib28w0xcvi2ll5axxb1r"))))))
 
-(define-public rust-shellexpand-2
+(define-public rust-shellexpand-3
   (package
     (name "rust-shellexpand")
-    (version "2.1.0")
+    (version "3.1.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "shellexpand" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a981ynym0hipnvkd93ihszdszjqs0cslj5ilzsdv19d3f1vggc3"))))
+        (base32 "0jz1i14ziz8gbyj71212s7dqrw6q96f25i48zkmy66fcjhxzl0ys"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-dirs-next" ,rust-dirs-next-2))))
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-dirs" ,rust-dirs-5)
+                       ("rust-os-str-bytes" ,rust-os-str-bytes-6))))
     (home-page "https://github.com/netvl/shellexpand")
     (synopsis "Shell-like expansions in strings")
     (description
@@ -70661,6 +61507,21 @@ perform shell-like expansions in strings, that is, to expand variables like
 some context).")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-shellexpand-2
+  (package
+    (inherit rust-shellexpand-3)
+    (name "rust-shellexpand")
+    (version "2.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "shellexpand" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r0i1r2r3dv0rc82xc5vhxmwl3zbvblf91sgmwls0k8chiv81k3w"))))
+    (arguments
+     `(#:cargo-inputs (("rust-dirs" ,rust-dirs-4))))))
+
 (define-public rust-shlex-1
   (package
     (name "rust-shlex")
@@ -70796,100 +61657,31 @@ words, like Python's shlex.")
     (description "This package is a backend crate for @code{signal-hook}.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-signature-2
+(define-public rust-signal-hook-tokio-0.3
   (package
-    (name "rust-signature")
-    (version "2.1.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "signature" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "00457czdia5gvll3a1vzf2ffsdpgcz2dz0h56z7zk28nsbp8h5sy"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-signature-derive" ,rust-signature-derive-2))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-sha2" ,rust-sha2-0.10))))
-    (home-page "https://github.com/RustCrypto/traits/tree/master/signature")
-    (synopsis
-     "Traits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)")
-    (description
-     "This package contains traits which provide generic, object-safe APIs
-for generating and verifying digital signatures.")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-signature-1
-  (package
-    (inherit rust-signature-2)
-    (name "rust-signature")
-    (version "1.5.0")
+    (name "rust-signal-hook-tokio")
+    (version "0.3.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "signature" version))
+       (uri (crate-uri "signal-hook-tokio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1r4x94n6ibdd1f85cwmvi29jvyyf1l379n9yybb7jlg9lv0wcm7h"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-signature-derive" ,rust-signature-derive-1))))))
-
-(define-public rust-signature-derive-2
-  (package
-    (name "rust-signature-derive")
-    (version "2.0.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "signature_derive" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1z0mjjg3fpj08kc3nkax4lczgp7sfzbcm8q2qgim865510wkgpxc"))))
+        (base32 "07nggsi80jv39xisdk2r7cik7hx2d2qa2sivvqkpxqxidzvl2ci1"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-2))))
-    (home-page
-     "https://github.com/RustCrypto/traits/tree/master/signature/derive")
-    (synopsis "Custom derive support for the 'signature' crate")
-    (description "This package provides proc macros used by the signature
-crate.
-
-It's not intended to be used directly.  See the signature crate's documentation
-for additional details.")
+     `(#:cargo-inputs (("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-futures" ,rust-futures-0.3)
+                                   ("rust-serial-test" ,rust-serial-test-0.5)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/vorner/signal-hook")
+    (synopsis "Tokio support for signal-hook")
+    (description "This package provides Tokio support for signal-hook.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-signature-derive-1
-  (package
-    (inherit rust-signature-derive-2)
-    (name "rust-signature-derive")
-    (version "1.0.0-pre.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "signature_derive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0p1x0wv6grrgdn226m9rsqpcnpfwkpji7rjpalkbk1ynv0xpvf57"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-synstructure" ,rust-synstructure-0.12))))))
-
 (define-public rust-simba-0.8
   (package
     (name "rust-simba")
@@ -70926,6 +61718,35 @@ facilitate the use of SIMD-based @dfn{Array of Struct of Array} (AoSoA) storage
 pattern in Rust.")
     (license license:asl2.0)))
 
+(define-public rust-simba-0.7
+  (package
+    (inherit rust-simba-0.8)
+    (name "rust-simba")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "simba" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xl1c5cn3k5mg0m81i381jkn7wxz3gpjprja4b7cllwcqhhdfgrg"))))
+    (arguments
+     `(#:cargo-inputs (("rust-approx" ,rust-approx-0.5)
+                       ("rust-cordic" ,rust-cordic-0.1)
+                       ("rust-cuda-std" ,rust-cuda-std-0.2)
+                       ("rust-cust-core" ,rust-cust-core-0.1)
+                       ("rust-decimal" ,rust-decimal-2)
+                       ("rust-fixed" ,rust-fixed-1)
+                       ("rust-libm" ,rust-libm-0.2)
+                       ("rust-num-complex" ,rust-num-complex-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-packed-simd-2" ,rust-packed-simd-2-0.3)
+                       ("rust-paste" ,rust-paste-1)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rkyv" ,rust-rkyv-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-wide" ,rust-wide-0.7))))))
+
 (define-public rust-simba-0.6
   (package
     (inherit rust-simba-0.8)
@@ -71245,29 +62066,33 @@ diff output.")
 small to medium sized project")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-simplelog-0.11
+(define-public rust-simple-logger-4
   (package
-    (inherit rust-simplelog-0.12)
-    (name "rust-simplelog")
-    (version "0.11.1")
+    (name "rust-simple-logger")
+    (version "4.3.3")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "simplelog" version))
+       (uri (crate-uri "simple_logger" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "11h8q8lykc829f4bd5llw35p4qi9g6mp0mk1p281fq8qi48w1azc"))))
+        (base32 "1w9ypyn5n7bxw6aylbkwz3hfsjpvkx0qm2xj11yx8l82r744czlf"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-paris" ,rust-paris-1)
-        ("rust-termcolor" ,rust-termcolor-1))))))
+     `(#:cargo-inputs (("rust-colored" ,rust-colored-2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
+    (home-page "https://github.com/borntyping/rust-simple_logger")
+    (synopsis "Logger with a readable output format")
+    (description
+     "This package provides a logger that prints all messages with
+a readable output format.")
+    (license license:expat)))
 
 (define-public rust-simple-logger-2
   (package
+    (inherit rust-simple-logger-4)
     (name "rust-simple-logger")
     (version "2.3.0")
     (source (origin
@@ -71277,40 +62102,32 @@ small to medium sized project")
               (sha256
                (base32
                 "1ivdlw45f07byxgl43l2pa0dlnclbw1aj40shjpil598nmvpw128"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-atty" ,rust-atty-0.2)
         ("rust-colored" ,rust-colored-2)
         ("rust-log" ,rust-log-0.4)
         ("rust-time" ,rust-time-0.3)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/borntyping/rust-simple_logger")
-    (synopsis "Logger with a readable output format")
-    (description
-     "This package provides a logger that prints all messages with
-a readable output format.")
-    (license license:expat)))
+        ("rust-winapi" ,rust-winapi-0.3))))))
 
 (define-public rust-simple-logger-1
   (package
     (inherit rust-simple-logger-2)
     (name "rust-simple-logger")
-    (version "1.13.0")
+    (version "1.16.0")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "simple_logger" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "01wz5xjpski45xq8v1bg8g05flj5h1sl63aabl2c6kj0hz337pmp"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "simple_logger" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0pkvkp0v3w9kwqjhx5npb2jbyj9kfbb8y2w92s5cphsxldc05dj5"))))
     (arguments
-      `(#:cargo-inputs
-        (("rust-atty" ,rust-atty-0.2)
-         ("rust-chrono" ,rust-chrono-0.4)
-         ("rust-colored" ,rust-colored-1)
-         ("rust-log" ,rust-log-0.4)
-         ("rust-winapi" ,rust-winapi-0.3))))))
+     `(#:cargo-inputs (("rust-atty" ,rust-atty-0.2)
+                       ("rust-colored" ,rust-colored-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-winapi" ,rust-winapi-0.3))))))
 
 (define-public rust-simple-logging-2
   (package
@@ -71363,21 +62180,19 @@ simpler than @code{parking_lot}.")
 (define-public rust-siphasher-0.3
   (package
     (name "rust-siphasher")
-    (version "0.3.2")
+    (version "0.3.11")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "siphasher" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "08xvk3yi4vawppm1f81s4zrkksf95psz8gczh36y808candgi24f"))))
+         (base32 "03axamhmwsrmh0psdw3gf7c0zc4fyl5yjxfifz9qfka6yhkqid9q"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1))))
+     `(#:cargo-inputs
+       (("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://docs.rs/siphasher")
     (synopsis "SipHash-2-4, SipHash-1-3 and 128-bit variants in pure Rust")
     (description "This package provides SipHash-2-4, SipHash-1-3 and 128-bit
@@ -71434,34 +62249,144 @@ designed for @code{immutable.rs}.")
 (define-public rust-skeptic-0.13
   (package
     (name "rust-skeptic")
-    (version "0.13.4")
+    (version "0.13.7")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "skeptic" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0rai61hbs65nbvbhqlk1nap5hlav5qx3zmjjjzh9rhgxagc8xyyn"))))
+         (base32 "1a205720pnss0alxvbx0fcn3883cg3fbz5y1047hmjbnaq0kplhn"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=tests::test_markdown_files_of_directory")
        #:cargo-inputs
        (("rust-error-chain" ,rust-error-chain-0.12)
-        ("rust-pulldown-cmark" ,rust-pulldown-cmark-0.2)
-        ("rust-glob" ,rust-glob-0.2)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-bytecount" ,rust-bytecount-0.4)
-        ("rust-cargo-metadata" ,rust-cargo-metadata-0.6)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-walkdir" ,rust-walkdir-2))))
+        ("rust-bytecount" ,rust-bytecount-0.6)
+        ("rust-cargo-metadata" ,rust-cargo-metadata-0.14)
+        ("rust-glob" ,rust-glob-0.3)
+        ("rust-pulldown-cmark" ,rust-pulldown-cmark-0.9)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-walkdir" ,rust-walkdir-2))
+       #:cargo-development-inputs (("rust-unindent" ,rust-unindent-0.1))))
     (home-page "https://github.com/budziq/rust-skeptic")
     (synopsis "Test your Rust markdown documentation via Cargo")
     (description
      "Test your Rust markdown documentation via Cargo.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-skim-0.10
+  (package
+    (name "rust-skim")
+    (version "0.10.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "skim" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0chgv9nr8cmlf2mg2k94igh3m5svjsfxxwbnl21xsb6blvh8vlp5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-atty" ,rust-atty-0.2)
+                       ("rust-beef" ,rust-beef-0.5)
+                       ("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-clap" ,rust-clap-3)
+                       ("rust-crossbeam" ,rust-crossbeam-0.8)
+                       ("rust-defer-drop" ,rust-defer-drop-1)
+                       ("rust-derive-builder" ,rust-derive-builder-0.11)
+                       ("rust-env-logger" ,rust-env-logger-0.9)
+                       ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.25)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-shlex" ,rust-shlex-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-timer" ,rust-timer-0.2)
+                       ("rust-tuikit" ,rust-tuikit-0.5)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-vte" ,rust-vte-0.11))))
+    (home-page "https://github.com/lotabout/skim")
+    (synopsis "Fuzzy Finder in rust")
+    (description "This package provides a fuzzy finder in Rust.")
+    (license license:expat)))
+
+(define-public rust-skim-0.9
+  (package
+    (inherit rust-skim-0.10)
+    (name "rust-skim")
+    (version "0.9.4")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "skim" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1d5v9vq8frkdjm7bnw3455h6xf3c277d51il2qasn7r20kwik7ab"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-atty-0.2" ,rust-atty-0.2)
+        ("rust-beef" ,rust-beef-0.5)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-clap" ,rust-clap-2)
+        ("rust-crossbeam" ,rust-crossbeam-0.8)
+        ("rust-defer-drop" ,rust-defer-drop-1)
+        ("rust-derive-builder" ,rust-derive-builder-0.9)
+        ("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-nix" ,rust-nix-0.19)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-shlex" ,rust-shlex-0.1)
+        ("rust-time" ,rust-time-0.2)
+        ("rust-timer" ,rust-timer-0.2)
+        ("rust-tuikit" ,rust-tuikit-0.4)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-vte" ,rust-vte-0.9))))))
+
+(define-public rust-skim-0.7
+  (package
+    (inherit rust-skim-0.10)
+    (name "rust-skim")
+    (version "0.7.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "skim" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1yiyd6fml5hd2l811sckkzmiiq9bd7018ajk4qk3ai4wyvqnw8mv"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-clap" ,rust-clap-2)
+        ("rust-derive-builder" ,rust-derive-builder-0.9)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-nix" ,rust-nix-0.14)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-shlex" ,rust-shlex-0.1)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-timer" ,rust-timer-0.2)
+        ("rust-tuikit" ,rust-tuikit-0.2)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-vte" ,rust-vte-0.3))))))
+
 (define-public rust-slab-0.4
   (package
     (name "rust-slab")
@@ -72271,38 +63196,82 @@ monotone matrix.")
         ("rust-piper" ,rust-piper-0.1)
         ("rust-tempfile" ,rust-tempfile-3))))))
 
-(define-public rust-smol-str-0.1
+(define-public rust-smol-str-0.2
   (package
     (name "rust-smol-str")
-    (version "0.1.21")
+    (version "0.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "smol_str" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1gb14a85k6mzpn6s78flwvfl5vy1czsrzlwcgidy7k00wf1mrlb1"))))
+        (base32 "1779hpx5ipbcvkdj5zw8zqk3ynn160qvls1gkcr54hwsprmjw8bl"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-proptest" ,rust-proptest-0.10)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1))))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=check_code_formatting")
+       #:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
     (home-page "https://github.com/rust-analyzer/smol_str")
-    (synopsis
-     "Small-string optimized string type with O(1) clone")
+    (synopsis "Small-string optimized string type with O(1) clone")
     (description
      "This package provides a small-string optimized string type with O(1)
 clone.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-smol-str-0.1
+  (package
+    (inherit rust-smol-str-0.2)
+    (name "rust-smol-str")
+    (version "0.1.24")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "smol_str" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j891lgnflvnzgbs7fhwd6sxrrx47ii5mj0yy3f2f9mbrdbwimps"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=check_code_formatting")
+       #:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-proptest" ,rust-proptest-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-snafu-derive-0.8
+  (package
+    (name "rust-snafu-derive")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "snafu-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1837y976zh0cn137srwfmdiwz59raj5xs7gnsqaszc9n2jbl8308"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/shepmaster/snafu")
+    (synopsis "Ergonomic error handling library")
+    (description "Snafu aims to be an ergonomic error handling library.  This
+package provides derive macros.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-snafu-derive-0.7
   (package
+    (inherit rust-snafu-derive-0.8)
     (name "rust-snafu-derive")
     (version "0.7.5")
     (source (origin
@@ -72312,18 +63281,12 @@ clone.")
               (sha256
                (base32
                 "1gzy9rzggs090zf7hfvgp4lm1glrmg9qzh796686jnq7bxk7j04r"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-heck" ,rust-heck-0.4)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/shepmaster/snafu")
-    (synopsis "Ergonomic error handling library")
-    (description "Snafu aims to be an ergonomic error handling library.  This
-package provides derive macros.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-syn" ,rust-syn-1))))))
 
 (define-public rust-snafu-derive-0.6
   (package
@@ -72343,73 +63306,74 @@ package provides derive macros.")
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-snafu-0.7
+(define-public rust-snafu-0.8
   (package
     (name "rust-snafu")
-    (version "0.7.5")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "snafu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1mj2j2gfbf8mm1hr02zrbrqrh2zp01f61xgkx0lpln2w0ankgpp4"))))
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "snafu" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15ph0zr3zw6lh4cw0s0k1wvcvi18bmrzvjbx1l9jjh7560bwahnk"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-pin-project" ,rust-pin-project-1)
-        ("rust-snafu-derive" ,rust-snafu-derive-0.7))))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=backtrace_contains_function_names"
+         "--skip=delegation::backtrace_comes_from_delegated_error"
+         "--skip=delegation::backtrace_comes_from_renamed_delegated_error"
+         "--skip=whatever_nested::backtrace_method_delegates_to_nested_whatever"
+         "--skip=has_a_backtrace")
+         #:cargo-inputs (("rust-backtrace" ,rust-backtrace-0.3)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-pin-project" ,rust-pin-project-1)
+                       ("rust-snafu-derive" ,rust-snafu-derive-0.8))))
     (home-page "https://github.com/shepmaster/snafu")
     (synopsis "Ergonomic error handling library")
     (description "Snafu aims to be an ergonomic error handling library.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-snafu-0.6
+(define-public rust-snafu-0.7
   (package
-    (inherit rust-snafu-0.7)
+    (inherit rust-snafu-0.8)
     (name "rust-snafu")
-    (version "0.6.10")
+    (version "0.7.5")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "snafu" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "19wwqxwb85pl040qk5xylj0vlznib3xzy9hcv2q0h8qv4qy2vcga"))))
+               (base32
+                "1mj2j2gfbf8mm1hr02zrbrqrh2zp01f61xgkx0lpln2w0ankgpp4"))))
     (arguments
      `(#:cargo-inputs
        (("rust-backtrace" ,rust-backtrace-0.3)
         ("rust-doc-comment" ,rust-doc-comment-0.3)
         ("rust-futures" ,rust-futures-0.3)
-        ("rust-futures" ,rust-futures-0.1)
         ("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-snafu-derive" ,rust-snafu-derive-0.6))))))
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-snafu-derive" ,rust-snafu-derive-0.7))))))
 
 (define-public rust-snap-1
   (package
     (name "rust-snap")
-    (version "1.0.5")
+    (version "1.1.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "snap" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0l8llidvm7dlwfw2ql6hk4b4byl9677fppwgl7i2wglqs6a60ia5"))))
+        (base32 "0fxw80m831l76a5zxcwmz2aq7mcwc1pp345pnljl4cv1kbxnfsqv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-development-inputs
        (("rust-doc-comment" ,rust-doc-comment-0.3))))
-    (home-page
-     "https://github.com/BurntSushi/rust-snappy")
-    (synopsis
-     "Pure Rust implementation of the Snappy compression algorithm")
+    (home-page "https://github.com/BurntSushi/rust-snappy")
+    (synopsis "Pure Rust implementation of the Snappy compression algorithm")
     (description
      "This package provides a pure Rust implementation of the Snappy compression
 algorithm.  Includes streaming compression and decompression.")
@@ -72437,14 +63401,14 @@ algorithm.  Includes streaming compression and decompression.")
 (define-public rust-snapbox-macros-0.3
   (package
     (name "rust-snapbox-macros")
-    (version "0.3.6")
+    (version "0.3.7")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "snapbox-macros" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "13mj53zkgz85f80pk3g3nixkwhqdjhzbxf926gfnlscazyx5j5gd"))))
+                "0rxn80n3y6h7cp75zd3g3akpw3whh31fhvv9zy20k55dk82xxk3q"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-anstream" ,rust-anstream-0.6))))
@@ -72479,14 +63443,14 @@ It is also flexible enough to build your own test harness like @code{trycmd}.")
 (define-public rust-snapbox-0.4
   (package
     (name "rust-snapbox")
-    (version "0.4.14")
+    (version "0.4.16")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "snapbox" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1varn9khd05s66lv5abw56ib199z3val13ix8wbc25a7dq5pqdsb"))))
+                "1v732vpzkjyawwvcq2xdf5q4s6bxrqmqih8kgc5gada9vwq5l53k"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -72509,7 +63473,7 @@ It is also flexible enough to build your own test harness like @code{trycmd}.")
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-wait-timeout" ,rust-wait-timeout-0.2)
         ("rust-walkdir" ,rust-walkdir-2)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))))
+        ("rust-windows-sys" ,rust-windows-sys-0.52))))
     (home-page "https://github.com/assert-rs/trycmd/tree/main/crates/snapbox")
     (synopsis "Snapshot testing toolbox")
     (description
@@ -72583,14 +63547,14 @@ benchmarking.")
 (define-public rust-socket2-0.5
   (package
     (name "rust-socket2")
-    (version "0.5.4")
+    (version "0.5.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "socket2" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "17lqx8w2b3nysrkdbdz8y7fkikz5v77c052q57lxwajmxchfhca0"))))
+        (base32 "1sgq315f1njky114ip7wcy83qlphv9qclprfjwvxcpfblmcsqpvv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -72644,24 +63608,21 @@ maximal amount of configuration possible intended.")
 (define-public rust-socks-0.3
   (package
     (name "rust-socks")
-    (version "0.3.2")
+    (version "0.3.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "socks" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1hnbw4c4j7dn9n3bd1v7ddkdzlxlzkfw3z29da1nxlj6jgx4r9p6"))))
+        (base32 "12ymihhib0zybm6n4mrvh39hj1dm0ya8mqnqdly63079kayxphzh"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f  ; Tests require network connection.
        #:cargo-inputs
        (("rust-byteorder" ,rust-byteorder-1)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-winapi" ,rust-winapi-0.2)
-        ("rust-ws2-32-sys" ,rust-ws2-32-sys-0.2))))
+        ("rust-winapi" ,rust-winapi-0.3))))
     (home-page "https://github.com/sfackler/rust-socks")
     (synopsis "Rust SOCKS proxy clients")
     (description
@@ -72752,6 +63713,29 @@ maximal amount of configuration possible intended.")
      "An RSpec inspired minimal testing framework for Rust.")
     (license license:expat)))
 
+(define-public rust-speedate-0.13
+  (package
+    (name "rust-speedate")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "speedate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16xi4d98ab3ag7rkba2fv37kk3d0fgg0l287hq4vz36i1z2pcbr4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-strum" ,rust-strum-0.25)
+                       ("rust-strum-macros" ,rust-strum-macros-0.25))
+       #:cargo-development-inputs (("rust-chrono" ,rust-chrono-0.4)
+                                   ("rust-iso8601" ,rust-iso8601-0.4)
+                                   ("rust-paste" ,rust-paste-1))))
+    (home-page "https://github.com/pydantic/speedate/")
+    (synopsis "Fast and simple datetime, date, time and duration parsing")
+    (description "Fast and simple datetime, date, time and duration parsing.")
+    (license license:expat)))
+
 (define-public rust-speedy-0.8
   (package
     (name "rust-speedy")
@@ -72884,6 +63868,29 @@ future to wake it up, it continuously polls the future until the future is
 ready.  This will probably use a lot of CPU, so be careful when you use it.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-spin-sleep-1
+  (package
+    (name "rust-spin-sleep")
+    (version "1.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "spin_sleep" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zrllbf1ksc6srjgbslk2fn5c9fp5f1rrrw2n0301xza9639g2in"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-windows-sys" ,rust-windows-sys-0.52))
+       #:cargo-development-inputs (("rust-approx" ,rust-approx-0.5))))
+    (home-page "https://github.com/alexheretic/spin-sleep")
+    (synopsis "Accurate sleeping and spinning")
+    (description
+     "This library adds a middle ground, using a configurable native accuracy setting
+allowing @code{thread::sleep} to wait the bulk of a sleep time, and spin the final
+section to guarantee accuracy.")
+    (license license:asl2.0)))
+
 (define-public rust-spinning-top-0.2
   (package
     (name "rust-spinning-top")
@@ -72977,71 +63984,6 @@ and spirv-std-macros.")
 SPIR-V.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-spki-0.7
-  (package
-    (name "rust-spki")
-    (version "0.7.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "spki" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0jhq00sv4w3psdi6li3vjjmspc6z2d9b1wc1srbljircy1p9j7lx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-arbitrary" ,rust-arbitrary-1)
-        ("rust-base64ct" ,rust-base64ct-1)
-        ("rust-der" ,rust-der-0.7)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.4)
-        ("rust-tempfile" ,rust-tempfile-3))))
-    (home-page "https://github.com/RustCrypto/formats/tree/master/spki")
-    (synopsis
-     "X.509 Subject Public Key Info (RFC5280) describing public keys")
-    (description
-     "This package provides X.509 Subject Public Key Info (RFC5280)
-describing public keys as well as their associated AlgorithmIdentifiers (i.e.
-OIDs)")
-    (license (list license:asl2.0 license:expat))))
-
-(define-public rust-spki-0.6
-  (package
-    (inherit rust-spki-0.7)
-    (name "rust-spki")
-    (version "0.6.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "spki" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0ar1ldkl7svp8l3gfw2hyiiph7n2nqynjnjgdv1pscvsmjxh5kv7"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-base64ct" ,rust-base64ct-1)
-        ("rust-der" ,rust-der-0.6)
-        ("rust-sha2" ,rust-sha2-0.10))
-       #:cargo-development-inputs
-       (("rust-hex-literal" ,rust-hex-literal-0.3)
-        ("rust-tempfile" ,rust-tempfile-3))))))
-
-(define-public rust-spki-0.4
-  (package
-    (inherit rust-spki-0.7)
-    (name "rust-spki")
-    (version "0.4.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "spki" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ckgkcg6db5y94dqhmyikgn8yrsah6pyf4j197hv1c51bp0s00aw"))))
-    (arguments `(#:skip-build? #t #:cargo-inputs (("rust-der" ,rust-der-0.4))))))
-
 (define-public rust-spmc-0.3
   (package
     (name "rust-spmc")
@@ -73188,6 +64130,24 @@ OIDs)")
     (description "The package provides an interface to SQLite.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-sqlite-0.27
+  (package
+    (inherit rust-sqlite-0.30)
+    (name "rust-sqlite")
+    (version "0.27.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sqlite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11f1fw5gffni7mqr6mrliacr86v0yg9zmgvj3lhfdv1iz54vjv76"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-sqlite3-sys" ,rust-sqlite3-sys-0.14))
+       #:cargo-development-inputs (("rust-temporary" ,rust-temporary-0.6))))))
+
 (define-public rust-sqlite-0.26
   (package
     (inherit rust-sqlite-0.30)
@@ -73237,6 +64197,33 @@ OIDs)")
     (description "The package provides SQLite.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-sqlite3-src-0.4
+  (package
+    (inherit rust-sqlite3-src-0.5)
+    (name "rust-sqlite3-src")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sqlite3-src" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14ancc9jafw5ql9carg27icjxcfrdz5izxk4bj7fp5n909x5m0fi"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; Only allow for linking to system sqlite3.
+                 (delete-file-recursively "source")
+                 (delete-file "build.rs")
+                 (with-output-to-file "build.rs"
+                   (lambda _
+                     (format #t "fn main (){~@
+                             println!(\"cargo:rustc-link-lib=sqlite3\");~@
+                             }~%")))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))))))
+
 (define-public rust-sqlite3-src-0.3
   (package
     (inherit rust-sqlite3-src-0.5)
@@ -73276,6 +64263,24 @@ OIDs)")
     (description "The package provides bindings to SQLite.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-sqlite3-sys-0.14
+  (package
+    (inherit rust-sqlite3-sys-0.15)
+    (name "rust-sqlite3-sys")
+    (version "0.14.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sqlite3-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vmrzgchmbqk9jk1dq1jp1lq6id0p3h8vwna02x60ly59y19jz6l"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-sqlite3-src" ,rust-sqlite3-src-0.4))
+       #:cargo-development-inputs (("rust-temporary" ,rust-temporary-0.6))))))
+
 (define-public rust-sqlite3-sys-0.13
   (package
     (inherit rust-sqlite3-sys-0.15)
@@ -73580,29 +64585,6 @@ Rust.")
 Rust.")
     (license license:expat)))
 
-(define-public rust-statrs-0.12
-  (package
-    (name "rust-statrs")
-    (version "0.12.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "statrs" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "10hk9194ig21w08947yavf4l97g0106ph4xxlzn8ps2kwrnnzqfc"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--lib" "--bins" "--tests")
-       #:cargo-inputs
-       (("rust-rand" ,rust-rand-0.7))))
-    (home-page "https://github.com/statrs-dev/statrs")
-    (synopsis "Statistical computing library for Rust")
-    (description "This package provides a statistical computing library for
-Rust.")
-    (license license:expat)))
-
 (define-public rust-stats-alloc-0.1
   (package
     (name "rust-stats-alloc")
@@ -73674,193 +64656,73 @@ in @code{stb_truetype.h} from C to Rust.")
 codebase.")
     (license license:expat)))
 
-(define-public rust-stderrlog-0.4
+(define-public rust-stderrlog-0.5
   (package
     (name "rust-stderrlog")
-    (version "0.4.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "stderrlog" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "09bzvmx2lzyycr1xfcvfwnvqsjg9kb4w22hb19bjqid5j2dyxr9j"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-atty" ,rust-atty-0.2.11)
-         ("rust-chrono" ,rust-chrono-0.4)
-         ("rust-log" ,rust-log-0.4)
-         ("rust-termcolor" ,rust-termcolor-1)
-         ("rust-thread-local" ,rust-thread-local-0.3.4))))
-    (home-page "https://github.com/cardoe/stderrlog-rs")
-    (synopsis "Logger that logs to stderr")
-    (description "This package provides logger that logs to stderr based
-on verbosity specified")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-stdweb-0.4
-  (package
-    (name "rust-stdweb")
-    (version "0.4.20")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "stdweb" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1md14n9rzxzdskz3hpgln8vxfwqsw2cswc0f5nslh4r82rmlj8nh"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-discard" ,rust-discard-1)
-        ("rust-futures-channel-preview" ,rust-futures-channel-preview-0.3)
-        ("rust-futures-core-preview" ,rust-futures-core-preview-0.3)
-        ("rust-futures-executor-preview" ,rust-futures-executor-preview-0.3)
-        ("rust-futures-util-preview" ,rust-futures-util-preview-0.3)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-stdweb-derive" ,rust-stdweb-derive-0.5)
-        ("rust-stdweb-internal-macros" ,rust-stdweb-internal-macros-0.2)
-        ("rust-stdweb-internal-runtime" ,rust-stdweb-internal-runtime-0.1)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-rustc-version" ,rust-rustc-version-0.2))
-       #:cargo-development-inputs
-       (("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-stdweb-internal-test-macro" ,rust-stdweb-internal-test-macro-0.1)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.2))))
-    (home-page "https://github.com/koute/stdweb")
-    (synopsis "Standard library for the client-side Web")
-    (description
-     "This package provides a standard library for the client-side
-Web.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-stdweb-0.1
-  (package
-    (inherit rust-stdweb-0.4)
-    (name "rust-stdweb")
-    (version "0.1.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "stdweb" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0gjk7ch31a3kgdc39kj4zqinf10yqaf717wanh9kwwbbwg430m7g"))))
-    (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs `(("rust-clippy" ,rust-clippy-0.0)
-                            ("rust-serde" ,rust-serde-1)
-                            ("rust-serde-json" ,rust-serde-json-1))))))
-
-(define-public rust-stdweb-derive-0.5
-  (package
-    (name "rust-stdweb-derive")
-    (version "0.5.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "stdweb-derive" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1vsh7g0gaxn4kxqq3knhymdn02p2pfxmnd2j0vplpj6c1yj60yn8"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/koute/stdweb")
-    (synopsis "Derive macros for the stdweb crate")
-    (description
-     "This crate currently defines a derive macro for @code{stdweb} which allows
-you to define custom reference types outside of the @code{stdweb} library.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-stdweb-internal-macros-0.2
-  (package
-    (name "rust-stdweb-internal-macros")
-    (version "0.2.9")
+    (version "0.5.4")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "stdweb-internal-macros" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "stderrlog" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "049fq8fl5ny9l5if2qv7kxwng7g6ns95h4fbm3zx360dmpv5zyjq"))))
+        (base32 "0yrjf10zakwzacbfvi3jdin78mlvff1rgyja2s4x69z6dnznp8k9"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"~([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-base-x" ,rust-base-x-0.2)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-sha1" ,rust-sha1-0.6)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/koute/stdweb")
-    (synopsis "Internal procedural macros for the stdweb crate")
-    (description
-     "Internal procedural macros for the @code{stdweb} crate.")
+     `(#:cargo-inputs (("rust-atty" ,rust-atty-0.2)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-termcolor" ,rust-termcolor-1)
+                       ("rust-thread-local" ,rust-thread-local-1))
+       #:cargo-development-inputs (("rust-clap" ,rust-clap-3)
+                                   ("rust-docopt" ,rust-docopt-1)
+                                   ("rust-libc" ,rust-libc-0.2)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-structopt" ,rust-structopt-0.3))))
+    (home-page "https://github.com/cardoe/stderrlog-rs")
+    (synopsis "Logger that logs to stderr")
+    (description "This package provides logger that logs to stderr based
+on verbosity specified.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-stdweb-internal-runtime-0.1
-  (package
-    (name "rust-stdweb-internal-runtime")
-    (version "0.1.5")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "stdweb-internal-runtime" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1h0nkppb4r8dbrbms2hw9n5xdcs392m0r5hj3b6lsx3h6fx02dr1"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/koute/stdweb")
-    (synopsis "Internal runtime for the @code{stdweb} crate")
-    (description "This crate provides internal runtime for the @code{stdweb}
-crate.")
-    (license (list license:asl2.0
-                   license:expat))))
-
-(define-public rust-stdweb-internal-test-macro-0.1
+(define-public rust-stderrlog-0.4
   (package
-    (name "rust-stdweb-internal-test-macro")
-    (version "0.1.1")
+    (inherit rust-stderrlog-0.5)
+    (name "rust-stderrlog")
+    (version "0.4.3")
     (source
       (origin
         (method url-fetch)
-        (uri (crate-uri "stdweb-internal-test-macro" version))
+        (uri (crate-uri "stderrlog" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0wx3jlm98qrg1pdw149fprzs9x3x3igqkm5ll23jv2v62yddfrjf"))))
+         (base32 "09bzvmx2lzyycr1xfcvfwnvqsjg9kb4w22hb19bjqid5j2dyxr9j"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("version = \"~([[:digit:]]+(\\.[[:digit:]]+)*)\"" _ version)
+                   (string-append "version = \"^" version "\""))
+                  (("version = \"\\^([[:digit:]]+\\.[[:digit:]]+), <.*\"" _ version)
+                   (string-append "version = \"^" version "\"")))))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1))))
-    (home-page "https://github.com/koute/stdweb")
-    (synopsis "Internal crate of the `stdweb` crate")
-    (description
-     "Internal crate of the @code{stdweb} crate.")
-    (license (list license:asl2.0
-                   license:expat))))
+       (("rust-atty" ,rust-atty-0.2)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-termcolor" ,rust-termcolor-1)
+        ("rust-thread-local" ,rust-thread-local-0.3))
+        #:cargo-development-inputs
+        (("rust-clap" ,rust-clap-2)
+         ("rust-docopt" ,rust-docopt-0.6)
+         ("rust-libc" ,rust-libc-0.2)
+         ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
+         ("rust-structopt" ,rust-structopt-0.2))))))
 
 (define-public rust-stfu8-0.2
   (package
@@ -73914,49 +64776,6 @@ UTF-8.")
     (description "This package provides a static string buffer.")
     (license license:boost1.0)))
 
-(define-public rust-stream-cipher-0.4
-  (package
-    (name "rust-stream-cipher")
-    (version "0.4.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "stream-cipher" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "120y04k3d2jyfnvyrlf38x6bf0yckyk30c7zf8v8qaq4fjcyvy09"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-block-cipher" ,rust-block-cipher-0.7)
-        ("rust-generic-array" ,rust-generic-array-0.14))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Stream cipher traits")
-    (description "This package provides stream cipher traits.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-stream-cipher-0.3
-  (package
-    (inherit rust-stream-cipher-0.4)
-    (name "rust-stream-cipher")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "stream-cipher" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1g1nd8r6pph70rzk5yyvg7a9ji7pkap9ddiqpp4v9xa9ys0bqqc8"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.13))))))
-
 (define-public rust-streaming-decompression-0.1
   (package
     (name "rust-streaming-decompression")
@@ -74027,53 +64846,6 @@ iterated over only by reference rather than by value.")
     (license (list license:unlicense
                    license:expat))))
 
-(define-public rust-streebog-0.10
-  (package
-    (name "rust-streebog")
-    (version "0.10.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "streebog" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1w7sxj3risp0zqm6r4mc73bd3fn3bnlxi4l10gp7661i5asr6ajz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-digest" ,rust-digest-0.10))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.10)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "Streebog (GOST R 34.11-2012) hash function")
-    (description
-     "This package provides a streebog (GOST R 34.11-2012) hash function.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-streebog-0.9
-  (package
-    (inherit rust-streebog-0.10)
-    (name "rust-streebog")
-    (version "0.9.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "streebog" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0lz7ajfqdqbrnj01m1xc01ch1g0s9391ma36qqkiyf1074d1r8nr"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-digest" ,rust-digest-0.9)
-        ("rust-opaque-debug" ,rust-opaque-debug-0.3))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))))
-
 (define-public rust-strength-reduce-0.2
   (package
     (name "rust-strength-reduce")
@@ -74642,25 +65414,25 @@ struct.")
      "Parse command line argument by defining a struct, derive crate.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-strum-0.24
+(define-public rust-strum-0.25
   (package
     (name "rust-strum")
-    (version "0.24.1")
+    (version "0.25.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "strum" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0gz6cjhlps5idwasznklxdh2zsas6mxf99vr0n27j876q12n0gh6"))))
+        (base32 "09g1q55ms8vax1z0mxlbva3vm8n2r1179kfvbccnkjcidzm58399"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f          ; Doc tests fail.
+     `(#:tests? #f  ; unresolved import `strum::EnumIter`
        #:cargo-inputs
        (("rust-phf" ,rust-phf-0.10)
-        ("rust-strum-macros" ,rust-strum-macros-0.24))
+        ("rust-strum-macros" ,rust-strum-macros-0.25))
        #:cargo-development-inputs
-       (("rust-strum-macros" ,rust-strum-macros-0.24))))
+       (("rust-strum-macros" ,rust-strum-macros-0.25))))
     (home-page "https://github.com/Peternator7/strum")
     (synopsis "Set of traits for working with enums and strings")
     (description
@@ -74668,6 +65440,26 @@ struct.")
 easier in Rust.")
     (license license:expat)))
 
+(define-public rust-strum-0.24
+  (package
+    (inherit rust-strum-0.25)
+    (name "rust-strum")
+    (version "0.24.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "strum" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0gz6cjhlps5idwasznklxdh2zsas6mxf99vr0n27j876q12n0gh6"))))
+    (arguments
+     `(#:tests? #f          ; Doc tests fail.
+       #:cargo-inputs
+       (("rust-phf" ,rust-phf-0.10)
+        ("rust-strum-macros" ,rust-strum-macros-0.24))
+       #:cargo-development-inputs
+       (("rust-strum-macros" ,rust-strum-macros-0.24))))))
+
 (define-public rust-strum-0.21
   (package
     (inherit rust-strum-0.24)
@@ -74736,8 +65528,34 @@ easier in Rust.")
      `(#:cargo-inputs
        (("rust-strum-macros" ,rust-strum-macros-0.18))))))
 
+(define-public rust-strum-macros-0.25
+  (package
+    (name "rust-strum-macros")
+    (version "0.25.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "strum_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "184y62g474zqb2f7n16x3ghvlyjbh50viw32p9w9l5lwmjlizp13"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-rustversion" ,rust-rustversion-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-strum" ,rust-strum-0.25))))
+    (home-page "https://github.com/Peternator7/strum")
+    (synopsis "Set of macros for working with enums and strings")
+    (description
+     "This crate provides helpful macros for working with enums and strings.")
+    (license license:expat)))
+
 (define-public rust-strum-macros-0.24
   (package
+    (inherit rust-strum-macros-0.25)
     (name "rust-strum-macros")
     (version "0.24.3")
     (source
@@ -74747,7 +65565,6 @@ easier in Rust.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0naxz2y38kwq5wgirmia64vvf6qhwy8j367rw966n62gsbh5nf0y"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-heck" ,rust-heck-0.4)
@@ -74756,12 +65573,7 @@ easier in Rust.")
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-syn" ,rust-syn-1))
        #:cargo-development-inputs
-       (("rust-strum" ,rust-strum-0.24))))
-    (home-page "https://github.com/Peternator7/strum")
-    (synopsis "Set of macros for working with enums and strings")
-    (description
-     "This crate provides helpful macros for working with enums and strings.")
-    (license license:expat)))
+       (("rust-strum" ,rust-strum-0.24))))))
 
 (define-public rust-strum-macros-0.21
   (package
@@ -74986,23 +65798,23 @@ suites, typically generated by @code{subplot codegen}.")
 (define-public rust-subprocess-0.2
   (package
     (name "rust-subprocess")
-    (version "0.2.8")
+    (version "0.2.9")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "subprocess" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "01x41adcnyy55axdrzbr3y1qfbb55xjzczm1lpqdh6lqqbmz6p05"))))
+                "11k0dzvgg8g4id4gas1aavblj43687kcbn26qlvadpc1c298cbhc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))
+     `(#:tests? #f      ; Tests hang forever
        #:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
        (("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-tempdir" ,rust-tempdir-0.3))))
+        ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/hniksic/rust-subprocess")
     (synopsis "Execution of child processes and pipelines")
     (description
@@ -75010,119 +65822,66 @@ suites, typically generated by @code{subplot codegen}.")
 inspired by Python's subprocess module, with Rust-specific extensions.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-subtle-2
-  (package
-    (name "rust-subtle")
-    (version "2.4.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "subtle" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "00b6jzh9gzb0h9n25g06nqr90z3xzqppfhhb260s1hjhh4pg7pkb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-development-inputs (("rust-rand" ,rust-rand-0.7))))
-    (home-page "https://dalek.rs/")
-    (synopsis
-     "Pure-Rust traits and utilities for cryptographic implementations")
-    (description
-     "This package provides Pure-Rust traits and utilities for constant-time
-cryptographic implementations.")
-    (license license:bsd-3)))
-
-(define-public rust-subtle-1
+(define-public rust-supercow-0.1
   (package
-    (inherit rust-subtle-2)
-    (name "rust-subtle")
-    (version "1.0.0")
+    (name "rust-supercow")
+    (version "0.1.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "subtle" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "supercow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1vm80mxbwfj334izwm8x8l65v1xl9hr0kwrg36r1rq565fkaarrd"))))))
-
-(define-public rust-subtle-ng-2
-  (package
-    (name "rust-subtle-ng")
-    (version "2.5.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "subtle-ng" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0hj1wp8xl64bjhbvlfffmllqy7wdw2b505f32gn3qqic4vmpcikk"))))
+        (base32 "0qxxk2z4pa7ni17bdhix9syhax0nnnpbjjpsinkhd8vsnknmh5qp"))))
     (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-development-inputs (("rust-rand" ,rust-rand-0.7))))
-    (home-page "https://dalek.rs/")
-    (synopsis "Pure-Rust for constant-time cryptographic implementations")
+    (home-page "https://github.com/altsysrq/supercow")
+    (synopsis "Generic way to accept general reference-like values")
     (description
-     "This package provides pure-Rust traits and utilities for constant-time
-cryptographic implementations.")
-    (license license:bsd-3)))
+     "This package provides a generic way to accept general reference-like
+values without proliferating generics.")
+    (license (list license:expat license:asl2.0))))
 
-(define-public rust-surf-2
+(define-public rust-superluminal-perf-0.1
   (package
-    (name "rust-surf")
-    (version "2.2.0")
+    (name "rust-superluminal-perf")
+    (version "0.1.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "surf" version))
+       (uri (crate-uri "superluminal-perf" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0a33kw06jspi54rf38ncyqjj8861bid0wxhwzpk1ypkbr8rls59a"))))
+        (base32 "0q0ykfn04i2qg5zfizp75y4dn2klpvhb6xfwlygq8jiabpgqvvc0"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-std" ,rust-async-std-1)
-        ("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-http-client" ,rust-http-client-6)
-        ("rust-http-types" ,rust-http-types-2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-web-sys" ,rust-web-sys-0.3))))
-    (home-page "https://github.com/http-rs/surf")
-    (synopsis "HTTP client framework")
+     `(#:cargo-inputs
+      (("rust-superluminal-perf-sys" ,rust-superluminal-perf-sys-0.1))))
+    (home-page "https://github.com/EmbarkStudios/superluminal-perf-rs")
+    (synopsis
+     "Superluminal Performance API for adding user events to profiler captures")
     (description
-     "Surf is a friendly HTTP client built for casual Rustaceans and veterans
-alike.  It's completely modular, and built directly for @code{async/await}.")
+     "Superluminal Performance API for adding user events to profiler captures.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-supercow-0.1
+(define-public rust-superluminal-perf-sys-0.1
   (package
-    (name "rust-supercow")
-    (version "0.1.0")
+    (name "rust-superluminal-perf-sys")
+    (version "0.1.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "supercow" version))
+       (uri (crate-uri "superluminal-perf-sys" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0qxxk2z4pa7ni17bdhix9syhax0nnnpbjjpsinkhd8vsnknmh5qp"))))
+        (base32 "05pz0yybf4y2iw3rvqf2crk04zv7610jjm3glhi8hlv2rhms0hh3"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; TODO: Replace superluminal headers.
+                 (delete-file-recursively "external")))))
     (build-system cargo-build-system)
-    (home-page "https://github.com/altsysrq/supercow")
-    (synopsis "Generic way to accept general reference-like values")
-    (description
-     "This package provides a generic way to accept general reference-like
-values without proliferating generics.")
+    (home-page "https://github.com/EmbarkStudios/superluminal-perf-rs")
+    (synopsis "Superluminal Performance C API bindings")
+    (description "Superluminal Performance C API bindings.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-supports-color-2
@@ -75148,6 +65907,25 @@ values without proliferating generics.")
      "Detects whether a terminal supports color, and gives details about that support.")
     (license license:asl2.0)))
 
+(define-public rust-supports-hyperlinks-2
+  (package
+    (name "rust-supports-hyperlinks")
+    (version "2.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "supports-hyperlinks" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g93nh1db3f9lyd0ry35bqjrxkg6sbysn36x9hgd9m5h5rlk2hpq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-is-terminal" ,rust-is-terminal-0.4))))
+    (home-page "https://github.com/zkat/supports-hyperlinks")
+    (synopsis "Detects whether a terminal supports rendering hyperlinks")
+    (description "Detects whether a terminal supports rendering hyperlinks.")
+    (license license:asl2.0)))
+
 (define-public rust-sval-2
   (package
     (name "rust-sval")
@@ -75172,25 +65950,6 @@ values without proliferating generics.")
      "This package provides a no-std, object-safe serialization framework.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-sval-1
-  (package
-    (inherit rust-sval-2)
-    (name "rust-sval")
-    (version "1.0.0-alpha.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sval" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "025sy290xnn56nl15qkrkq0whxcwlvb4bzp996azbjl7gdyfxxj5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-sval-derive" ,rust-sval-derive-1))))))
-
 (define-public rust-sval-buffer-2
   (package
     (name "rust-sval-buffer")
@@ -75236,25 +65995,6 @@ values without proliferating generics.")
     (description "This package provides custom derive for @code{sval}.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-sval-derive-1
-  (package
-    (inherit rust-sval-derive-2)
-    (name "rust-sval-derive")
-    (version "1.0.0-alpha.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "sval_derive" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1clarb8fqxlffa2i6p70l5nr6l3pcp90p98xkvdn8f65xkc0hhkp"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
 (define-public rust-sval-derive-macros-2
   (package
     (name "rust-sval-derive-macros")
@@ -75531,17 +66271,17 @@ references")
 (define-public rust-swayipc-3
   (package
     (name "rust-swayipc")
-    (version "3.0.1")
+    (version "3.0.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "swayipc" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "16pf4r6svf99p73b8dhdannkvhfvmbjb4rx7gifxh8xj53rwy7db"))))
+        (base32 "0a9z67qp1kzmwnpnr973x72f2gif5q3rgqlma0i2wdqzi2gx39fs"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; `Err` value: SocketNotFound
        #:cargo-inputs
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
@@ -75573,6 +66313,33 @@ interface.")
         ("rust-swayipc-command-builder" ,rust-swayipc-command-builder-0.1)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
+(define-public rust-swayipc-async-2
+  (package
+    (name "rust-swayipc-async")
+    (version "2.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "swayipc-async" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yyv7jwsr2z5azjal5hj8hgxb06dqrnxsaxrnjfjnp1pmwvjch48"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Tests expect a running graphics stack.
+       #:cargo-inputs (("rust-async-io" ,rust-async-io-2)
+                       ("rust-async-pidfd" ,rust-async-pidfd-0.1)
+                       ("rust-futures-lite" ,rust-futures-lite-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-swayipc-types" ,rust-swayipc-types-1))))
+    (home-page "https://github.com/jaycefayne/swayipc-rs")
+    (synopsis "Library to control sway through IPC interface")
+    (description
+     "This package provides a library for controlling sway through its
+IPC interface.")
+    (license license:expat)))
+
 (define-public rust-swayipc-command-builder-0.1
   (package
     (name "rust-swayipc-command-builder")
@@ -75594,28 +66361,26 @@ executed by swayipc.")
 
 (define-public rust-swayipc-types-1
   (package
-   (name "rust-swayipc-types")
-    (version "1.2.0")
+    (name "rust-swayipc-types")
+    (version "1.3.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "swayipc-types" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "13lj6jyyxg41r9g0b07y8yd7ygy5gih61w5v48bpksvfdzhwwn55"))))
-   (build-system cargo-build-system)
-   (arguments
-    `(#:skip-build? #t
-      #:cargo-inputs
-      (("rust-serde" ,rust-serde-1)
-       ("rust-serde-json" ,rust-serde-json-1)
-       ("rust-thiserror" ,rust-thiserror-1))))
-   (home-page "https://github.com/jaycefayne/swayipc-rs")
-   (synopsis "A library containing Type defintions from sway's IPC interface")
-   (description
-    "This package provides a library containing Type defintions from sway's IPC
-interface")
-   (license license:expat)))
+        (base32 "1fwzdifnaj9ayz6fq96vcxpzr4dqhq1zgbqk3xbgsdlg89b2ddmi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/jaycefayne/swayipc-rs")
+    (synopsis "Type definitions from sway's IPC interface")
+    (description
+     "This package provides a library containing type defintions from
+sway's IPC interface.")
+    (license license:expat)))
 
 (define-public rust-symlink-0.1
   (package
@@ -75936,14 +66701,13 @@ codecs and formats.")
 (define-public rust-syn-2
   (package
     (name "rust-syn")
-    (version "2.0.37")
+    (version "2.0.48")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "syn" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32
-                "1s42ypidkj410dfc4ir7bni0r114k822j395rf342rfd0lnfy0vk"))))
+                (base32 "0gqgfygmrxmp8q32lia9p294kdd501ybn6kn2h4gqza0irik2d8g"))))
     (build-system cargo-build-system)
     (arguments
      ;; Tests fail to compile
@@ -75969,7 +66733,6 @@ codecs and formats.")
         ("rust-insta" ,rust-insta-1)
         ("rust-rayon" ,rust-rayon-1)
         ("rust-ref-cast" ,rust-ref-cast-1)
-        ("rust-regex" ,rust-regex-1)
         ("rust-reqwest" ,rust-reqwest-0.11)
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-syn-test-suite" ,rust-syn-test-suite-0.0.0)
@@ -76146,6 +66909,28 @@ a syntax tree of Rust source code.")
         ("rust-tempdir" ,rust-tempdir-0.3)
         ("rust-walkdir" ,rust-walkdir-1))))))
 
+(define-public rust-syn-derive-0.1
+  (package
+    (name "rust-syn-derive")
+    (version "0.1.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "syn_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yxydi22apcisjg0hff6dfm5x8hd6cqicav56sblx67z0af1ha8k"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro-error" ,rust-proc-macro-error-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/Kyuuhachi/syn_derive")
+    (synopsis "Derive macros for `syn::Parse` and `quote::ToTokens`")
+    (description "Derive macros for `syn::Parse` and `quote::@code{ToTokens`}.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-syn-test-suite-0.0.0
   (package
     (name "rust-syn-test-suite")
@@ -76186,6 +66971,31 @@ a syntax tree of Rust source code.")
 standard library.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-sync-wrapper-0.1
+  (package
+    (name "rust-sync-wrapper")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sync_wrapper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q01lyj0gr9a93n10nxsn8lwbzq97jqd6b768x17c8f7v7gccir0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-futures-core" ,rust-futures-core-0.3))
+       #:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2))))
+    (home-page "https://docs.rs/sync_wrapper")
+    (synopsis
+     "Tool for enlisting the compiler's help in proving the absence of concurrency")
+    (description
+     "This package provides a tool for enlisting the compiler's help in proving
+the absence of concurrency.")
+    (license license:asl2.0)))
+
 (define-public rust-synom-0.11
   (package
     (name "rust-synom")
@@ -76274,8 +67084,51 @@ standard library.")
      "This package provides helper test traits for synstructure doctests.")
     (license license:expat)))
 
+(define-public rust-syntect-5
+  (package
+    (name "rust-syntect")
+    (version "5.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "syntect" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14cg314vzabi45cdbqgcpav0dlx3d18blp24n3z8pl7q7cq4naz0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ;missing files
+       #:cargo-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-fancy-regex" ,rust-fancy-regex-0.11)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-onig" ,rust-onig-6)
+        ("rust-plist" ,rust-plist-1)
+        ("rust-regex-syntax" ,rust-regex-syntax-0.7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-walkdir" ,rust-walkdir-2)
+        ("rust-yaml-rust" ,rust-yaml-rust-0.4))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-getopts" ,rust-getopts-0.2)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.6)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-regex" ,rust-regex-1))))
+    (home-page "https://github.com/trishume/syntect")
+    (synopsis "Library for syntax highlighting and code intelligence")
+    (description
+     "This package provides a library for syntax highlighting and code
+intelligence using Sublime Text's grammars.")
+    (license license:expat)))
+
 (define-public rust-syntect-4
   (package
+    (inherit rust-syntect-5)
     (name "rust-syntect")
     (version "4.6.0")
     (source
@@ -76286,7 +67139,6 @@ standard library.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0cd0rbi5r83p9pqph0gyj3vgr18ihh54amv9dvh0pvl0prdq284b"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f                      ;missing files
        #:cargo-inputs
@@ -76310,13 +67162,7 @@ standard library.")
         ("rust-getopts" ,rust-getopts-0.2)
         ("rust-pretty-assertions" ,rust-pretty-assertions-0.6)
         ("rust-rayon" ,rust-rayon-1)
-        ("rust-regex" ,rust-regex-1))))
-    (home-page "https://github.com/trishume/syntect")
-    (synopsis "Library for syntax highlighting and code intelligence")
-    (description
-     "This package provides a library for syntax highlighting and code
-intelligence using Sublime Text's grammars.")
-    (license license:expat)))
+        ("rust-regex" ,rust-regex-1))))))
 
 (define-public rust-syntex-errors-0.58
   (package
@@ -76400,17 +67246,20 @@ intelligence using Sublime Text's grammars.")
 (define-public rust-sys-info-0.9
   (package
     (name "rust-sys-info")
-    (version "0.9.0")
+    (version "0.9.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "sys-info" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0fiqhnj1rk69rahz4077lzs8x72gv4zcyknqdg7k359k97pfrz1k"))))
+        (base32 "0b759814ng0cj5a1iiqqjgrzfg9vqlpkbp6z3l76mycbp850sfhb"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=test::test_linux_os_release")
        #:cargo-inputs
        (("rust-cc" ,rust-cc-1)
         ("rust-libc" ,rust-libc-0.2))))
@@ -76448,20 +67297,44 @@ system or application with the relevant platform APIs.  The library is also
 no_std compatible by default, only relying on alloc.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-syscallz-0.17
+  (package
+    (name "rust-syscallz")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "syscallz" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19zc9rdjxhddbmnkdhk2aixh8csqv4rhbll78smvy471qdvxhpx0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-log" ,rust-log-0.4)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3)
+                       ("rust-seccomp-sys" ,rust-seccomp-sys-0.1)
+                       ("rust-strum" ,rust-strum-0.25)
+                       ("rust-strum-macros" ,rust-strum-macros-0.25))
+       #:cargo-development-inputs (("rust-libc" ,rust-libc-0.2))))
+    (inputs (list libseccomp))
+    (home-page "https://github.com/kpcyrd/syscallz-rs")
+    (synopsis "Simple seccomp library for rust")
+    (description "Simple seccomp library for rust.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-syscallz-0.16
   (package
+    (inherit rust-syscallz-0.17)
     (name "rust-syscallz")
     (version "0.16.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "syscallz" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
          "1bd6k8v52fwvzspz6g8rrlrc0wffcbx022xvi62bb0z5czrgf3qi"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-log" ,rust-log-0.4)
@@ -76470,41 +67343,59 @@ no_std compatible by default, only relying on alloc.")
         ("rust-strum" ,rust-strum-0.21)
         ("rust-strum-macros" ,rust-strum-macros-0.21))
        #:cargo-development-inputs
-       (("rust-libc" ,rust-libc-0.2))))
-    (inputs (list libseccomp))
-    (home-page "https://github.com/kpcyrd/syscallz-rs")
-    (synopsis "Simple seccomp library for rust")
-    (description "Simple seccomp library for rust")
-    (license (list license:expat license:asl2.0))))
+       (("rust-libc" ,rust-libc-0.2))))))
 
-(define-public rust-sysctl-0.4
+(define-public rust-sysctl-0.5
   (package
     (name "rust-sysctl")
-    (version "0.4.0")
+    (version "0.5.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "sysctl" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0p6bfjsw3v12nb2qsgm6r9klwb5qyh4w55zzmccv8r5aqb8g0085"))))
+        (base32 "1sly34bm4w2vcfqgn7f6255pxwa2wa4vkzdrz2x0drgyy32xszgc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-walkdir" ,rust-walkdir-2))))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=ctl_value::tests_linux::ctl_value_string"
+         "--skip=sys::ctl_iter::tests::ctl_iter_below_compare_outputs")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-enum-as-inner" ,rust-enum-as-inner-0.6)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-walkdir" ,rust-walkdir-2))))
     (home-page "https://github.com/johalun/sysctl-rs")
     (synopsis "Simplified interface to libc::sysctl")
-    (description
-     "Simplified interface to libc::sysctl.")
+    (description "This crate provides a safe interface for reading and writing
+information to the kernel using the sysctl interface.")
     (license license:expat)))
 
+(define-public rust-sysctl-0.4
+  (package
+    (inherit rust-sysctl-0.5)
+    (name "rust-sysctl")
+    (version "0.4.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sysctl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1a6g8cb8c7wk0rsz6ixydbmaxhs0i8d3hmywd1qi1bfh08zlhpi2"))))
+    (arguments
+     `(#:cargo-test-flags `("--"
+                            "--skip=ctl_value::tests_linux::ctl_value_string"
+                            "--skip=sys::ctl_iter::tests::ctl_iter_below_compare_outputs")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-walkdir" ,rust-walkdir-2))))))
+
 (define-public rust-sysctl-0.1
   (package
     (inherit rust-sysctl-0.4)
@@ -76526,17 +67417,17 @@ no_std compatible by default, only relying on alloc.")
         ("rust-errno" ,rust-errno-0.2)
         ("rust-libc" ,rust-libc-0.2))))))
 
-(define-public rust-sysinfo-0.27
+(define-public rust-sysinfo-0.28
   (package
     (name "rust-sysinfo")
-    (version "0.27.8")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "sysinfo" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0cqy39g76298pqfr8jv30j6cxl9bpnd7c2smfxl5s2na1w2yj0m9"))))
+    (version "0.28.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "sysinfo" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06zk8awy8gjrk3w68wpkqyprm3j82vq1cibji6db5zlkcv5g7hml"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
@@ -76554,8 +67445,11 @@ no_std compatible by default, only relying on alloc.")
         ("rust-ntapi" ,rust-ntapi-0.4)
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-rayon" ,rust-rayon-1)
+        ("rust-serde" ,rust-serde-1)
         ("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+       #:cargo-development-inputs
+       (("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/GuillaumeGomez/sysinfo")
     (synopsis "System handler to interact with processes")
     (description
@@ -76563,29 +67457,37 @@ no_std compatible by default, only relying on alloc.")
 processors, disks, components and networks.")
     (license license:expat)))
 
-(define-public rust-sysinfo-0.15
+(define-public rust-sysinfo-0.27
   (package
-    (inherit rust-sysinfo-0.27)
+    (inherit rust-sysinfo-0.28)
     (name "rust-sysinfo")
-    (version "0.15.11")
+    (version "0.27.8")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "sysinfo" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0n713rhayp28z8j4pviqcg4blcp1yfvniwa1ipinp75hyv7lq0nx"))))
+                "0cqy39g76298pqfr8jv30j6cxl9bpnd7c2smfxl5s2na1w2yj0m9"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-cc" ,rust-cc-1)
-                       ("rust-cfg-if" ,rust-cfg-if-1)
-                       ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
-                       ("rust-doc-comment" ,rust-doc-comment-0.3)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-ntapi" ,rust-ntapi-0.3)
-                       ("rust-once-cell" ,rust-once-cell-1)
-                       ("rust-rayon" ,rust-rayon-1)
-                       ("rust-winapi" ,rust-winapi-0.3))))))
+     `(#:cargo-test-flags
+       (list "--release" "--"
+             ;; These files aren't available in the build environment.
+             "--skip=test::check_system_info"
+             "--skip=test::check_uid_gid"
+             "--skip=test_networks"
+             "--skip=test_wait_non_child"
+             "--skip=test_process_disk_usage")
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-core-foundation-sys" ,rust-core-foundation-sys-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-ntapi" ,rust-ntapi-0.4)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))))
 
 (define-public rust-sysinfo-0.23
   (package
@@ -76686,14 +67588,14 @@ processors, disks, components and networks.")
 (define-public rust-system-deps-6
   (package
     (name "rust-system-deps")
-    (version "6.1.2")
+    (version "6.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "system-deps" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1mlpx2vzgcp39lfgr7ndwsf8vgjr6fs1h9cajk2am51g83wm5bwl"))
+        (base32 "0c836abhh3k8yn5ymg8wx383ay7n731gkrbbp3gma352yq7mhb9a"))
        (snippet
         #~(begin (delete-file "src/tests/lib/libteststatic.a")))))
     (build-system cargo-build-system)
@@ -76928,43 +67830,17 @@ memory all at once.")
     (description "Get information on compilation target.")
     (license license:cc0)))
 
-(define-public rust-target-build-utils-0.3
-  (package
-    (name "rust-target-build-utils")
-    (version "0.3.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "target_build_utils" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0p7713x4bpbwi11l196z1mi8ym8qj1cdnab1mm2ffpm2wi516g81"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-phf" ,rust-phf-0.7)
-        ("rust-serde-json" ,rust-serde-json-0.9)
-        ("rust-phf-codegen" ,rust-phf-codegen-0.7))))
-    (home-page "https://github.com/nagisa/target_build_utils.rs")
-    (synopsis "Rust utility to handle TARGET environment variable")
-    (description
-     "Utility crate to handle the @code{TARGET} environment variable passed into
-@code{build.rs} scripts.")
-    (license (list license:isc license:asl2.0))))
-
 (define-public rust-target-lexicon-0.12
   (package
     (name "rust-target-lexicon")
-    (version "0.12.9")
+    (version "0.12.13")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "target-lexicon" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "180iwqwvdk586b1b27anfddq5zbfckisgi3yjhdzaqbsfp5pg3nz"))))
+        (base32 "1bmgpdq766zn61f16py0x9139fv314d054xkrkj9iw3q5vd8nxb9"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
@@ -76976,6 +67852,20 @@ memory all at once.")
 tools.")
     (license license:asl2.0)))
 
+(define-public rust-target-lexicon-0.11
+  (package
+    (inherit rust-target-lexicon-0.12)
+    (name "rust-target-lexicon")
+    (version "0.11.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "target-lexicon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15gax4765vm2inh45m7cvaf4mgd2mb2mn0i87np0i1d95qhla822"))))
+    (arguments '())))
+
 (define-public rust-tectonic-bridge-core-0.3
   (package
     (name "rust-tectonic-bridge-core")
@@ -77610,9 +68500,6 @@ a C API.")
                (base32
                 "1z5yv6d9944md5zg6g0sbahv7xjga2k232x40x4l20kq8af1w7wj"))))
     (build-system cargo-build-system)
-    #;
-    (arguments
-     `(#:skip-build? #t))
     (home-page "https://github.com/la10736/temp_testdir")
     (synopsis "Use a temp directory")
     (description
@@ -77648,22 +68535,22 @@ deleting all contents when it's dropped.")
 (define-public rust-tempfile-3
   (package
     (name "rust-tempfile")
-    (version "3.8.0")
+    (version "3.9.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tempfile" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1vsl2193w3gpx3mwj36fwx3v6q2qyvmzrdn6m8fgfsjkrkrx556b"))))
+        (base32 "1ypkl7rvv57n16q28psxpb61rnyhmfaif12ascdnsyljm90l3kh1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-fastrand" ,rust-fastrand-2)
-        ("rust-redox-syscall" ,rust-redox-syscall-0.3)
+        ("rust-redox-syscall" ,rust-redox-syscall-0.4)
         ("rust-rustix" ,rust-rustix-0.38)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))
+        ("rust-windows-sys" ,rust-windows-sys-0.52))
        #:cargo-development-inputs
        (("rust-doc-comment" ,rust-doc-comment-0.3))))
     (home-page "https://stebalien.com/projects/tempfile-rs")
@@ -77918,29 +68805,6 @@ template language.")
        (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
         ("rust-winapi" ,rust-winapi-0.2))))))
 
-(define-public rust-term-grid-0.1
-  (package
-    (name "rust-term-grid")
-    (version "0.1.7")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "term_grid" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1kq2sy3b8329jrsrpcvijvyz4gbqjyvyy6c3n0wmmvda9y03w393"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-unicode-width" ,rust-unicode-width-0.1))))
-    (home-page "https://github.com/ogham/rust-term-grid")
-    (synopsis "Library for formatting strings into a grid layout")
-    (description "This package provides a library for formatting strings into a
-grid layout.")
-    (license license:expat)))
-
 (define-public rust-term-size-1
   (package
     (name "rust-term-size")
@@ -78010,14 +68874,14 @@ library.")
 (define-public rust-termcolor-1
   (package
     (name "rust-termcolor")
-    (version "1.3.0")
+    (version "1.4.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "termcolor" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0r1byqaq6f97qd0wc7k09lza190apvj9301s2afsp6m6gp9vm4v0"))))
+        (base32 "0jfllflbxxffghlq6gx4csv0bv0qv77943dcx01h9zssy39w66zz"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -78103,18 +68967,19 @@ writing colored text to a terminal.")
   (package
     (inherit rust-terminal-size-0.3)
     (name "rust-terminal-size")
-    (version "0.2.2")
+    (version "0.2.6")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "terminal_size" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0yhza8sc6jkka6j0nq5sl749ckx1jagvxp3b38yhh4px6k291jj0"))))
+                "0drj7gb77kay5r1cv53ysq3g9g4f8n0jkhld0kadi3lzkvqzcswf"))))
     (arguments
      (list #:tests? #f          ;tests require /dev/stderr
            #:cargo-inputs
-           `(("rust-rustix" ,rust-rustix-0.35))))))
+           `(("rust-rustix" ,rust-rustix-0.35)
+             ("rust-windows-sys" ,rust-windows-sys-0.48))))))
 
 (define-public rust-terminal-size-0.1
   (package
@@ -78162,21 +69027,21 @@ writing colored text to a terminal.")
 (define-public rust-termion-2
   (package
     (name "rust-termion")
-    (version "2.0.1")
+    (version "2.0.3")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "termion" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "147c0a9l2dj4l8xhd7bb1f0f611lv6k0szacx3jwf21lkwviz735"))))
+                "0zcxsj2mms9hv8gizg2x3358ibjynzwvj5w6asr4683gxxyqqr64"))))
     (build-system cargo-build-system)
     (arguments
      (list #:tests? #f ;tests require a terminal
            #:cargo-inputs
            `(("rust-libc" ,rust-libc-0.2)
+             ("rust-libredox" ,rust-libredox-0.0.2)
              ("rust-numtoa" ,rust-numtoa-0.1)
-             ("rust-redox-syscall" ,rust-redox-syscall-0.2)
              ("rust-redox-termios" ,rust-redox-termios-0.1)
              ("rust-serde" ,rust-serde-1))))
     (home-page "https://gitlab.redox-os.org/redox-os/termion")
@@ -78189,7 +69054,7 @@ writing colored text to a terminal.")
   (package
     (inherit rust-termion-2)
     (name "rust-termion")
-    (version "1.5.5")
+    (version "1.5.6")
     (source
       (origin
         (method url-fetch)
@@ -78197,13 +69062,13 @@ writing colored text to a terminal.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "01f9787d5nx445bqbj644v38bn0hl2swwjy9baz0dnbqi6fyqb62"))))
+          "0zk023f0zkws358ll399cawvwdnd0wg8wad4g61kz766xbi8aw87"))))
     (arguments
      (list #:tests? #f ;tests require a terminal
            #:cargo-inputs
            `(("rust-libc" ,rust-libc-0.2)
              ("rust-numtoa" ,rust-numtoa-0.1)
-             ("rust-redox-syscall" ,rust-redox-syscall-0.1)
+             ("rust-redox-syscall" ,rust-redox-syscall-0.2)
              ("rust-redox-termios" ,rust-redox-termios-0.1))))))
 
 (define-public rust-termios-0.3
@@ -78276,14 +69141,14 @@ streams.")
 (define-public rust-test-case-3
   (package
     (name "rust-test-case")
-    (version "3.1.0")
+    (version "3.3.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "test-case" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1pr53g4x6gykfj4hvffivyd0aa0hj9pbfr87y8908sskvrxnw79a"))))
+                "1a380yzm6787737cw7s09jqmkn9035hghahradl2ikdg2gfm09gb"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f          ; Not all test files included.
@@ -78292,7 +69157,7 @@ streams.")
         ("rust-test-case-macros" ,rust-test-case-macros-3))
        #:cargo-development-inputs
        (("rust-insta" ,rust-insta-1)
-        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-itertools" ,rust-itertools-0.11)
         ("rust-regex" ,rust-regex-1))))
     (home-page "https://github.com/frondeus/test-case")
     (synopsis "Procedural macro attribute for parametrized test cases")
@@ -78369,22 +69234,21 @@ into mod, giving clear and readable test results.")
 (define-public rust-test-case-core-3
   (package
     (name "rust-test-case-core")
-    (version "3.1.0")
+    (version "3.3.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "test-case-core" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1vhckjjw4w1kaanhgy6bw8kdr8ligr68bz5nfbvr8xz2s7ar80yi"))))
+                "0krqi0gbi1yyycigyjlak63r8h1n0vms7mg3kckqwlfd87c7zjxd"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-proc-macro-error" ,rust-proc-macro-error-1)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
+        ("rust-syn" ,rust-syn-2))))
     (home-page "https://github.com/frondeus/test-case")
     (synopsis "Core functionality for the test-case crate")
     (description
@@ -78395,21 +69259,20 @@ procedural macro attribute for generating parametrized test cases easily")
 (define-public rust-test-case-macros-3
   (package
     (name "rust-test-case-macros")
-    (version "3.1.0")
+    (version "3.3.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "test-case-macros" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "014l5wafp069d251c62flwyai8nv75vpjlmib2xc2m3a3i5s9fgf"))))
+                "1yvgky3qax73bic6m368q04xc955p4a91mddd6b5fk7d04mfg2aw"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
-       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
+        ("rust-syn" ,rust-syn-2)
         ("rust-test-case-core" ,rust-test-case-core-3))))
     (home-page "https://github.com/frondeus/test-case")
     (synopsis "Macros for the test-case crate")
@@ -78613,26 +69476,44 @@ strategies in proptest.")
 unstable language features.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-tester-0.6
+  (package
+    (inherit rust-tester-0.9)
+    (name "rust-tester")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tester" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kqynxab4g4qyhrmw8y7pzfn267q31wa7gbsirfkg17b6bbycivn"))))
+    (arguments
+     `(#:cargo-inputs (("rust-getopts" ,rust-getopts-0.2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-term" ,rust-term-0.6))))))
+
 (define-public rust-tester-0.5
   (package
     (inherit rust-tester-0.9)
     (name "rust-tester")
-    (version "0.5.0")
+    (version "0.5.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tester" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1xkgapz2i4j977f6kh1zp6sa5llbhy5vbnr6kfj8czsrdjr2r0ay"))))
+        (base32 "1az6brh39ai1jcc6yy7xglwq8m65samkb31zr7lr18swrd2103fd"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=tests::parse_ignored_flag"
+         "--skip=tests::parse_include_ignored_flag")
        #:cargo-inputs
        (("rust-getopts" ,rust-getopts-0.2)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-term" ,rust-term-0.4))))))
+        ("rust-term" ,rust-term-0.6))))))
 
 (define-public rust-testing-logger-0.1
   (package
@@ -78802,14 +69683,14 @@ handle Unicode characters correctly.")
 (define-public rust-thiserror-1
   (package
     (name "rust-thiserror")
-    (version "1.0.50")
+    (version "1.0.56")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "thiserror" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1ll2sfbrxks8jja161zh1pgm3yssr7aawdmaa2xmcwcsbh7j39zr"))))
+        (base32 "1b9hnzngjan4d89zjs16i01bcpcnvdwklyh73lj16xk28p37hhym"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -78824,17 +69705,62 @@ handle Unicode characters correctly.")
     (description "This package provides @code{derive(Error)} in Rust.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-thiserror-core-1
+  (package
+    (name "rust-thiserror-core")
+    (version "1.0.50")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "thiserror-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16g9j00g7bn8q1wk2i5p5f88vrhr04igxisqpwngdqz5nwcfw0f0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `thiserror`
+       #:cargo-inputs (("rust-thiserror-core-impl" ,rust-thiserror-core-impl-1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-ref-cast" ,rust-ref-cast-1)
+                                   ("rust-rustversion" ,rust-rustversion-1)
+                                   ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/FlorianUekermann/thiserror")
+    (synopsis "derive(Error)")
+    (description "This package provides @code{derive(Error)} in Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-thiserror-core-impl-1
+  (package
+    (name "rust-thiserror-core-impl")
+    (version "1.0.50")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "thiserror-core-impl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "014xs0ajjzrc7pxafn1ys8i5f9s2iv5vjqvnrivs05b6ydlhvip4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/FlorianUekermann/thiserror")
+    (synopsis "Implementation detail of the @code{thiserror} crate")
+    (description "Implementation detail of the @code{thiserror} crate.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-thiserror-impl-1
   (package
     (name "rust-thiserror-impl")
-    (version "1.0.50")
+    (version "1.0.56")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "thiserror-impl" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1f0lmam4765sfnwr4b1n00y14vxh10g0311mkk0adr80pi02wsr6"))))
+        (base32 "0w9ldp8fa574ilz4dn7y7scpcq66vdjy59qal8qdpwsh7faal3zs"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -78951,25 +69877,6 @@ different for every thread.")
      `(#:skip-build? #t
        #:cargo-inputs (("rust-lazy-static" ,rust-lazy-static-1))))))
 
-(define-public rust-thread-local-0.3.4
-  (package
-    (inherit rust-thread-local-0.3)
-    (name "rust-thread-local")
-    (version "0.3.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "thread_local" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "055vj0ddb6vh0zaqdlxssfqzzpgs4ll5l5j7nqvabdzfgasw95qn"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:skip-build? #t
-        #:cargo-inputs
-        (("rust-lazy-static" ,rust-lazy-static-0.2)
-         ("rust-unreachable" ,rust-unreachable-1))))))
-
 (define-public rust-thread-local-0.2
   (package
     (inherit rust-thread-local-0.3)
@@ -79013,25 +69920,6 @@ different for every thread.")
      "Library for managing threads priority and schedule policies.")
     (license license:expat)))
 
-(define-public rust-thread-priority-0.4
-  (package
-    (inherit rust-thread-priority-0.10)
-    (name "rust-thread-priority")
-    (version "0.4.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "thread-priority" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ccidjv5ra017knav1h34bzlscpx856fhz7kln3zhszh3jpr8qqg"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-winapi" ,rust-winapi-0.3))))))
-
 (define-public rust-thread-tree-0.3
   (package
     (name "rust-thread-tree")
@@ -79107,33 +69995,6 @@ fixed set of worker threads.")
      "This crate provides Rust bindings for the Apache Thrift RPC system.")
     (license license:asl2.0)))
 
-(define-public rust-tiger-0.1
-  (package
-    (name "rust-tiger")
-    (version "0.1.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tiger" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01bhc7h8kxc5kjqx9sqrb3g8h4f9av6hpxzyihjq7pprphf56gj4"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-block-buffer" ,rust-block-buffer-0.9)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-digest" ,rust-digest-0.9))
-       #:cargo-development-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hex-literal" ,rust-hex-literal-0.2))))
-    (home-page "https://github.com/RustCrypto/hashes")
-    (synopsis "Tiger hash function")
-    (description
-     "This package provides the Tiger cryptographic hash function.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-tikv-jemalloc-sys-0.4
   (package
     (name "rust-tikv-jemalloc-sys")
@@ -79227,31 +70088,34 @@ introspection APIs.")
 (define-public rust-time-0.3
   (package
     (name "rust-time")
-    (version "0.3.28")
+    (version "0.3.31")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "time" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0j3yl5q4w9vcw55hxxb1a3crls1w82v5dahicj7c4ifjgxavpxhp"))))
+        (base32 "0gjqcdsdbh0r5vi4c2vrj5a6prdviapx731wwn07cvpqqd1blmzn"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Not all files included
-       #:cargo-inputs (("rust-deranged" ,rust-deranged-0.3)
-                       ("rust-itoa" ,rust-itoa-1)
-                       ("rust-js-sys" ,rust-js-sys-0.3)
-                       ("rust-libc" ,rust-libc-0.2)
-                       ("rust-num-threads" ,rust-num-threads-0.1)
-                       ("rust-quickcheck" ,rust-quickcheck-1)
-                       ("rust-rand" ,rust-rand-0.8)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-time-core" ,rust-time-core-0.1)
-                       ("rust-time-macros" ,rust-time-macros-0.2))
+       #:cargo-inputs
+       (("rust-deranged" ,rust-deranged-0.3)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-num-threads" ,rust-num-threads-0.1)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-time-core" ,rust-time-core-0.1)
+        ("rust-time-macros" ,rust-time-macros-0.2))
        #:cargo-development-inputs
        (("rust-criterion" ,rust-criterion-0.5)
         ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
         ("rust-rand" ,rust-rand-0.8)
+        ("rust-rstest" ,rust-rstest-0.18)
+        ("rust-rstest-reuse" ,rust-rstest-reuse-0.6)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-test" ,rust-serde-test-1)
@@ -79297,7 +70161,7 @@ interoperable with the standard library, and is mostly compatible with
 (define-public rust-time-0.1
   (package
     (name "rust-time")
-    (version "0.1.43")
+    (version "0.1.45")
     (source
       (origin
         (method url-fetch)
@@ -79305,14 +70169,26 @@ interoperable with the standard library, and is mostly compatible with
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0f14wrgxj7ya2v4msg5mni7046bsm2angm7cn3pd3yv04gpm12na"))))
+          "0nl0pzv9yf56djy8y5dx25nka5pr2q1ivlandb3d24pksgx7ly8v"))
+        (snippet
+         #~(begin (use-modules (guix build utils))
+                  (substitute* "Cargo.toml"
+                    (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                     (string-append "\"^" version)))))))
+
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=tests::test_asctime"
+         "--skip=tests::test_at"
+         "--skip=tests::test_ctime"
+         "--skip=tests::test_dst"
+         "--skip=tests::test_strftime")
        #:cargo-inputs
        (("rust-libc" ,rust-libc-0.2)
-        ("rust-redox-syscall" ,rust-redox-syscall-0.1)
         ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
+        ("rust-wasi" ,rust-wasi-0.10)
         ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
        (("rust-log" ,rust-log-0.4)
@@ -79350,13 +70226,13 @@ durations into strings.  For example, \"1 hour ago\" or \"01hou\".")
 (define-public rust-time-core-0.1
   (package
     (name "rust-time-core")
-    (version "0.1.1")
+    (version "0.1.2")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "time-core" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "1yz6d246zbmx9v6wpfg1jyfjlsgagirz7km96pr1mp6snkpzn03k"))))
+               (base32 "1wx3qizcihw6z151hywfzzyd1y5dl804ydyxci6qm07vbakpr4pg"))))
     (build-system cargo-build-system)
     (arguments '(#:tests? #f))      ; use of undeclared crate or module `time`
     (home-page "https://github.com/time-rs/time")
@@ -79368,14 +70244,14 @@ should not be relied upon directly.")
 (define-public rust-time-macros-0.2
   (package
     (name "rust-time-macros")
-    (version "0.2.14")
+    (version "0.2.16")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "time-macros" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0wn52hwaq1hy4r5yijzkdi4j40zvqapbpcjsjdkyyy4l6d22z50s"))))
+        (base32 "0gx4ngf5g7ydqa8lf7kh9sy72rd4dhvpi31y1jvswi0288rpw696"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-time-core" ,rust-time-core-0.1))))
@@ -79477,17 +70353,17 @@ closures after a delay or at a given timestamp.")
 (define-public rust-timerfd-1
   (package
     (name "rust-timerfd")
-    (version "1.2.0")
+    (version "1.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "timerfd" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14gwkm2c38bm76ccpp4g20qqs77h86d1l81594i76pb751k3xd8b"))))
+        (base32 "18jf23sh843nfvvcdg5gwmnfy099f6fhpnz8w9xmq2xdhdyx8grx"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2))))
+     `(#:cargo-inputs (("rust-rustix" ,rust-rustix-0.37))))
     (home-page "https://github.com/main--/rust-timerfd")
     (synopsis "Rust interface to the Linux kernel's @code{timerfd} API")
     (description
@@ -79517,59 +70393,6 @@ closures after a delay or at a given timestamp.")
 manipulation in Rust.")
     (license license:expat)))
 
-(define-public rust-tiny-http-0.12
-  (package
-    (name "rust-tiny-http")
-    (version "0.12.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tiny_http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "10nw9kk2i2aq4l4csy0825qkq0l66f9mz2c1n57yg8hkckgib69q"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ascii" ,rust-ascii-1)
-        ("rust-chunked-transfer" ,rust-chunked-transfer-1)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-httpdate" ,rust-httpdate-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2))
-       #:cargo-development-inputs
-       (("rust-fdlimit" ,rust-fdlimit-0.1)
-        ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
-        ("rust-sha1" ,rust-sha1-0.6))))
-    (home-page "https://github.com/tiny-http/tiny-http")
-    (synopsis "Low level HTTP server library")
-    (description "This package provides a low level HTTP server library.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-tiny-http-0.6
-  (package
-    (inherit rust-tiny-http-0.12)
-    (name "rust-tiny-http")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tiny_http" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0la95daknfh8g951ddb2zdz6av2459rncp6h9dh02pf98h5glq8n"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-ascii" ,rust-ascii-0.8)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-chunked-transfer" ,rust-chunked-transfer-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-url" ,rust-url-1))))))
-
 (define-public rust-tiny-keccak-2
   (package
     (name "rust-tiny-keccak")
@@ -79593,24 +70416,34 @@ manipulation in Rust.")
 specified in FIPS-202, SP800-185 and KangarooTwelve.")
     (license license:cc0)))
 
-(define-public rust-tiny-keccak-1
+(define-public rust-tiny-skia-0.11
   (package
-    (inherit rust-tiny-keccak-2)
-    (name "rust-tiny-keccak")
-    (version "1.5.0")
+    (name "rust-tiny-skia")
+    (version "0.11.3")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "tiny-keccak" version))
+       (uri (crate-uri "tiny-skia" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1chiisrsql4pfwh5r7nz055ciqj7ch24m0nvrr6a8x5vd4f052hx"))))
+        (base32 "03g8qyv5bdi0dbgbmkz68z46kzshb0lcym52wvy96s2716w6g85n"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-crunchy" ,rust-crunchy-0.2))))))
+     `(#:cargo-inputs (("rust-arrayref" ,rust-arrayref-0.3)
+                       ("rust-arrayvec" ,rust-arrayvec-0.7)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-png" ,rust-png-0.17)
+                       ("rust-tiny-skia-path" ,rust-tiny-skia-path-0.11))))
+    (home-page "https://github.com/RazrFalcon/tiny-skia")
+    (synopsis "Skia subset ported to Rust")
+    (description "This package provides a tiny Skia subset ported to Rust.")
+    (license license:bsd-3)))
 
 (define-public rust-tiny-skia-0.8
   (package
+    (inherit rust-tiny-skia-0.11)
     (name "rust-tiny-skia")
     (version "0.8.4")
     (source (origin
@@ -79620,7 +70453,6 @@ specified in FIPS-202, SP800-185 and KangarooTwelve.")
               (sha256
                (base32
                 "0rvapxnksdjy1rnzjlvi6dqijz843y9m2dv107ln24230fi9716z"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-arrayref" ,rust-arrayref-0.3)
@@ -79628,14 +70460,55 @@ specified in FIPS-202, SP800-185 and KangarooTwelve.")
         ("rust-bytemuck" ,rust-bytemuck-1)
         ("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-png" ,rust-png-0.17)
-        ("rust-tiny-skia-path" ,rust-tiny-skia-path-0.8))))
-    (home-page "https://github.com/RazrFalcon/tiny-skia")
-    (synopsis "Skia subset ported to Rust")
-    (description "This package provides a tiny Skia subset ported to Rust.")
+        ("rust-tiny-skia-path" ,rust-tiny-skia-path-0.8))))))
+
+(define-public rust-tiny-skia-0.7
+  (package
+    (inherit rust-tiny-skia-0.11)
+    (name "rust-tiny-skia")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny-skia" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10mzi6x57w6s0k812zww1kx3dl8yprh1q64x9dpb35dqkdb809k4"))))
+    (arguments
+     `(#:cargo-inputs (("rust-arrayref" ,rust-arrayref-0.3)
+                       ("rust-arrayvec" ,rust-arrayvec-0.5)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-png" ,rust-png-0.17)
+                       ("rust-safe-arch" ,rust-safe-arch-0.5)
+                       ("rust-tiny-skia-path" ,rust-tiny-skia-path-0.7))))))
+
+(define-public rust-tiny-skia-path-0.11
+  (package
+    (name "rust-tiny-skia-path")
+    (version "0.11.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny-skia-path" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hg5a0i7f505l3ix5a9ywjhjbsgqq856hwgic6pslaq5j255xqsx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arrayref" ,rust-arrayref-0.3)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-libm" ,rust-libm-0.2)
+                       ("rust-strict-num" ,rust-strict-num-0.1))))
+    (home-page "https://github.com/RazrFalcon/tiny-skia/tree/master/path")
+    (synopsis "Tiny-skia Bezier path implementation")
+    (description
+     "This package provides a tiny-skia Bezier path implementation.")
     (license license:bsd-3)))
 
 (define-public rust-tiny-skia-path-0.8
   (package
+    (inherit rust-tiny-skia-path-0.11)
     (name "rust-tiny-skia-path")
     (version "0.8.4")
     (source (origin
@@ -79645,18 +70518,29 @@ specified in FIPS-202, SP800-185 and KangarooTwelve.")
               (sha256
                (base32
                 "0z37bzd222q3dlahmaxp2mf1pg5v9qyz3x0j3phs0myxyg9vbgxd"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-arrayref" ,rust-arrayref-0.3)
         ("rust-bytemuck" ,rust-bytemuck-1)
         ("rust-libm" ,rust-libm-0.2)
-        ("rust-strict-num" ,rust-strict-num-0.1))))
-    (home-page "https://github.com/RazrFalcon/tiny-skia/path")
-    (synopsis "Tiny-skia Bezier path implementation")
-    (description
-     "This package provides a tiny-skia Bezier path implementation.")
-    (license license:bsd-3)))
+        ("rust-strict-num" ,rust-strict-num-0.1))))))
+
+(define-public rust-tiny-skia-path-0.7
+  (package
+    (inherit rust-tiny-skia-path-0.11)
+    (name "rust-tiny-skia-path")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny-skia-path" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0v7sf1g9avk91npxk41byswpm5msz8yh3jv7adc3vr1f1hpx6561"))))
+    (arguments
+     `(#:cargo-inputs (("rust-arrayref" ,rust-arrayref-0.3)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-libm" ,rust-libm-0.2))))))
 
 (define-public rust-tinyfiledialogs-3
   (package
@@ -79861,14 +70745,14 @@ tinyobjloader.")
 (define-public rust-tokio-1
   (package
     (name "rust-tokio")
-    (version "1.32.0")
+    (version "1.35.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tokio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1yck1349q23l22bgxcbqd3wkaffw2vmkf7z26m3wgmkcxmvn1v8p"))))
+        (base32 "01613rkziqp812a288ga65aqygs254wgajdi57v8brivjkx4x6y8"))))
     (build-system cargo-build-system)
     (arguments
      (list #:tests? #f  ; unresolved imports `crate::runtime::task`
@@ -79892,7 +70776,7 @@ tinyobjloader.")
              ("rust-loom" ,rust-loom-0.7)
              ("rust-mio-aio" ,rust-mio-aio-0.7)
              ("rust-mockall" ,rust-mockall-0.11)
-             ("rust-nix" ,rust-nix-0.26)
+             ("rust-nix" ,rust-nix-0.27)
              ("rust-rand" ,rust-rand-0.8)
              ("rust-socket2" ,rust-socket2-0.5)
              ("rust-tempfile" ,rust-tempfile-3)
@@ -79948,16 +70832,16 @@ writing asynchronous I/O backed applications.")
   (package
     (inherit rust-tokio-0.3)
     (name "rust-tokio")
-    (version "0.2.21")
+    (version "0.2.25")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tokio" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0n1dxsjv9fxv3kmr3nh4n8v8pqckwgdlls942msysavhp4kzm6fh"))))
+        (base32 "14l0rll6y1dyzh6qcd8rma2ch3wx0dxzxq8b54di744sjirs40v7"))))
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; failed to resolve: could not find `test` in `tokio`
        #:cargo-inputs
        (("rust-bytes" ,rust-bytes-0.5)
         ("rust-fnv" ,rust-fnv-1)
@@ -79970,7 +70854,7 @@ writing asynchronous I/O backed applications.")
         ("rust-mio-named-pipes" ,rust-mio-named-pipes-0.1)
         ("rust-mio-uds" ,rust-mio-uds-0.6)
         ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-parking-lot" ,rust-parking-lot-0.10)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
         ("rust-pin-project-lite" ,rust-pin-project-lite-0.1)
         ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
         ("rust-slab" ,rust-slab-0.4)
@@ -79978,6 +70862,7 @@ writing asynchronous I/O backed applications.")
         ("rust-winapi" ,rust-winapi-0.3))
        #:cargo-development-inputs
        (("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-test" ,rust-futures-test-0.3)
         ("rust-loom" ,rust-loom-0.3)
         ("rust-proptest" ,rust-proptest-0.9)
         ("rust-tempfile" ,rust-tempfile-3)
@@ -80345,14 +71230,14 @@ operations.")
 (define-public rust-tokio-macros-2
   (package
     (name "rust-tokio-macros")
-    (version "2.1.0")
+    (version "2.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tokio-macros" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0pk7y9dfanab886iaqwcbri39jkw33kgl7y07v0kg1pp8prdq2v3"))))
+        (base32 "0fwjy4vdx1h9pi4g2nml72wi0fr27b5m954p13ji9anyy8l1x2jv"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags '("--release" "--lib")
@@ -80755,19 +71640,75 @@ futures.")
      "Event loop that drives Tokio I/O resources.")
     (license license:expat)))
 
+(define-public rust-tokio-rustls-0.25
+  (package
+    (name "rust-tokio-rustls")
+    (version "0.25.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tokio-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03w6d5aqqf084rmcmrsyq5grhydl53blaiqcl0i2yfnv187hqpkp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f          ; Issue with the certificate test dates.
+       #:cargo-inputs (("rust-rustls" ,rust-rustls-0.22)
+                       ("rust-rustls-pki-types" ,rust-rustls-pki-types-1)
+                       ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs (("rust-argh" ,rust-argh-0.1)
+                                   ("rust-futures-util" ,rust-futures-util-0.3)
+                                   ("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-rustls-pemfile" ,rust-rustls-pemfile-2)
+                                   ("rust-rustls-webpki" ,rust-rustls-webpki-0.102)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-webpki-roots" ,rust-webpki-roots-0.26))))
+    (home-page "https://github.com/tokio-rs/tls")
+    (synopsis "Asynchronous TLS/SSL streams for Tokio")
+    (description
+     "This package provides asynchronous TLS/SSL streams for Tokio using
+Rustls.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tokio-rustls-0.24
+  (package
+    (inherit rust-tokio-rustls-0.25)
+    (name "rust-tokio-rustls")
+    (version "0.24.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tokio-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10bhibg57mqir7xjhb2xmf24xgfpx6fzpyw720a4ih8a737jg0y2"))))
+    (arguments
+     `(#:tests? #f          ; Issue with the certificate test dates.
+       #:cargo-inputs
+       (("rust-rustls" ,rust-rustls-0.21)
+        ("rust-tokio" ,rust-tokio-1))
+       #:cargo-development-inputs
+       (("rust-argh" ,rust-argh-0.1)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.100)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.23))))))
+
 (define-public rust-tokio-rustls-0.23
   (package
+    (inherit rust-tokio-rustls-0.24)
     (name "rust-tokio-rustls")
     (version "0.23.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tokio-rustls" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "0nfsmmi8l1lgpbfy6079d5i13984djzcxrdr9jc06ghi0cwyhgn4"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f          ; Issue with the certificate test dates.
        #:cargo-inputs
@@ -80779,15 +71720,7 @@ futures.")
         ("rust-lazy-static" ,rust-lazy-static-1)
         ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2)
         ("rust-tokio" ,rust-tokio-1)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))
-    (native-inputs
-     (list perl))
-    (home-page "https://github.com/tokio-rs/tls")
-    (synopsis "Asynchronous TLS/SSL streams for Tokio")
-    (description
-     "This package provides asynchronous TLS/SSL streams for Tokio using
-Rustls.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))))
 
 (define-public rust-tokio-rustls-0.22
   (package
@@ -80911,7 +71844,7 @@ Rustls.")
           "1jd63sl177sxacnksaxhazzmamwds98xk3niprh2qib75a1rk8cm"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
+     `(#:tests? #f      ; Bundled test certificates expired
        #:cargo-inputs
        (("rust-bytes" ,rust-bytes-0.4)
         ("rust-futures" ,rust-futures-0.1)
@@ -81315,29 +72248,72 @@ implementation of TLS for nonblocking I/O streams.")
         ("rust-security-framework" ,rust-security-framework-0.2)
         ("rust-tokio" ,rust-tokio-0.1))))))
 
-(define-public rust-tokio-trace-core-0.2
+(define-public rust-tokio-tungstenite-0.20
   (package
-    (name "rust-tokio-trace-core")
-    (version "0.2.0")
+    (name "rust-tokio-tungstenite")
+    (version "0.20.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "tokio-trace-core" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "tokio-tungstenite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "04y6c2r4ddzk02xb3hn60s9a1w92h0g8pzmxwaspqvwmsrba5j59"))))
+        (base32 "0v1v24l27hxi5hlchs7hfd5rgzi167x0ygbw220nvq0w5b5msb91"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-lazy-static" ,rust-lazy-static-1))))
-    (home-page "https://tokio.rs")
-    (synopsis "Core primitives for tokio-trace")
-    (description "Core primitives for tokio-trace.")
+     `(#:cargo-inputs (("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-native-tls" ,rust-native-tls-0.2)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+                       ("rust-tungstenite" ,rust-tungstenite-0.20)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.25))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-futures-channel" ,rust-futures-channel-0.3)
+                                   ("rust-hyper" ,rust-hyper-0.14)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-url" ,rust-url-2))))
+    (home-page "https://github.com/snapview/tokio-tungstenite")
+    (synopsis "Tokio binding for Tungstenite")
+    (description
+     "This package provides Tokio binding for Tungstenite, the lightweight
+stream-based @code{WebSocket} implementation.")
     (license license:expat)))
 
+(define-public rust-tokio-tungstenite-0.19
+  (package
+    (inherit rust-tokio-tungstenite-0.20)
+    (name "rust-tokio-tungstenite")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tokio-tungstenite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b5iqjsprll88912jqb36xbjcflmgl907w3lgi14634sdv4rll7c"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-tungstenite" ,rust-tungstenite-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.23))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-futures-channel", rust-futures-channel-0.3)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-url" ,rust-url-2))))))
+
 (define-public rust-tokio-tungstenite-0.11
   (package
     (name "rust-tokio-tungstenite")
@@ -81471,28 +72447,37 @@ stream-based WebSocket implementation.")
 (define-public rust-tokio-util-0.7
   (package
     (name "rust-tokio-util")
-    (version "0.7.4")
+    (version "0.7.10")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tokio-util" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0h67jb56bsxy4pi1a41pda8d52569ci5clvqv3c6cg9vy1sy1chb"))))
+        (base32 "058y6x4mf0fsqji9rfyb77qbfyc50y4pk2spqgj6xsyr693z66al"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f      ; unresolved import `tokio_util::codec`
        #:cargo-inputs
        (("rust-bytes" ,rust-bytes-1)
         ("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-io" ,rust-futures-io-0.3)
         ("rust-futures-sink" ,rust-futures-sink-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-hashbrown" ,rust-hashbrown-0.12)
+        ("rust-hashbrown" ,rust-hashbrown-0.14)
         ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
         ("rust-slab" ,rust-slab-0.4)
         ("rust-tokio" ,rust-tokio-1)
-        ("rust-tracing" ,rust-tracing-0.1))))
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-async-stream" ,rust-async-stream-0.3)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-test" ,rust-futures-test-0.3)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4))))
     (home-page "https://tokio.rs")
     (synopsis "Additional utilities for working with Tokio")
     (description
@@ -81661,21 +72646,21 @@ stream-based WebSocket implementation.")
 (define-public rust-toml-0.8
   (package
     (name "rust-toml")
-    (version "0.8.5")
+    (version "0.8.8")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "toml" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "007qybpfp0n0j780d6lldvsy9m9vjx6lxkkwak63jlwdqwkz3yiy"))))
+        (base32 "0ddbahcrrxf9374mkn3c1h2a2g6a883qx23kywl6k8lxikn9b8d1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-indexmap" ,rust-indexmap-2)
                        ("rust-serde" ,rust-serde-1)
                        ("rust-serde-spanned" ,rust-serde-spanned-0.6)
                        ("rust-toml-datetime" ,rust-toml-datetime-0.6)
-                       ("rust-toml-edit" ,rust-toml-edit-0.20))
+                       ("rust-toml-edit" ,rust-toml-edit-0.21))
        #:cargo-development-inputs
        (("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
@@ -81847,17 +72832,17 @@ serializing Rust structures.")
     (arguments
      `(#:cargo-inputs (("rust-serde" ,rust-serde-1))))))
 
-(define-public rust-toml-edit-0.20
+(define-public rust-toml-edit-0.21
   (package
     (name "rust-toml-edit")
-    (version "0.20.5")
+    (version "0.21.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "toml_edit" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "119aw7xa5dykicrd9l1ngxpzgb3jajbyh1alhpkw2qgpvp1gcavq"))))
+        (base32 "00xa3qfk34qazvnkfxyyyqqc6nyl2ksks1c5bd53n5has0y3hkfk"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs (("rust-indexmap" ,rust-indexmap-2)
@@ -81878,6 +72863,32 @@ serializing Rust structures.")
 parser.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-toml-edit-0.20
+  (package
+    (inherit rust-toml-edit-0.21)
+    (name "rust-toml-edit")
+    (version "0.20.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "toml_edit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10bdyrl1yj5jxkiqfa2fyx9inlzlm7s8nf1jnysp4k6qwky2gx3h"))))
+    (arguments
+     `(#:cargo-inputs (("rust-indexmap" ,rust-indexmap-2)
+                       ("rust-kstring" ,rust-kstring-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-spanned" ,rust-serde-spanned-0.6)
+                       ("rust-toml-datetime" ,rust-toml-datetime-0.6)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-libtest-mimic" ,rust-libtest-mimic-0.6)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-snapbox" ,rust-snapbox-0.4)
+        ("rust-toml-test-data" ,rust-toml-test-data-1)
+        ("rust-toml-test-harness" ,rust-toml-test-harness-0.4))))))
+
 (define-public rust-toml-edit-0.19
   (package
     (inherit rust-toml-edit-0.20)
@@ -82068,280 +73079,41 @@ parser.")
     (description "Cargo test harness for verifying TOML parsers.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-tonic-0.6
+(define-public rust-topology-traits-0.1
   (package
-    (name "rust-tonic")
-    (version "0.6.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "tonic" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32 "02jxiy0n2mw2c1fchykj3m18wp986685bji26px0z9qhkmjg827z"))))
-    (build-system cargo-build-system)
-    (arguments
-      `(#:tests? #f     ; unresolved import `crate::codec::compression`
-        #:cargo-inputs
-        (("rust-async-stream" ,rust-async-stream-0.3)
-         ("rust-async-trait" ,rust-async-trait-0.1)
-         ("rust-base64" ,rust-base64-0.13)
-         ("rust-bytes" ,rust-bytes-1)
-         ("rust-flate2" ,rust-flate2-1)
-         ("rust-futures-core" ,rust-futures-core-0.3)
-         ("rust-futures-util" ,rust-futures-util-0.3)
-         ("rust-h2" ,rust-h2-0.3)
-         ("rust-http" ,rust-http-0.2)
-         ("rust-http-body" ,rust-http-body-0.4)
-         ("rust-hyper" ,rust-hyper-0.14)
-         ("rust-hyper-timeout" ,rust-hyper-timeout-0.4)
-         ("rust-percent-encoding" ,rust-percent-encoding-2)
-         ("rust-pin-project" ,rust-pin-project-1)
-         ("rust-prost" ,rust-prost-0.9)
-         ("rust-prost-derive" ,rust-prost-derive-0.9)
-         ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
-         ("rust-tokio" ,rust-tokio-1)
-         ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-         ("rust-tokio-stream" ,rust-tokio-stream-0.1)
-         ("rust-tokio-util" ,rust-tokio-util-0.6)
-         ("rust-tower" ,rust-tower-0.4)
-         ("rust-tower-layer" ,rust-tower-layer-0.3)
-         ("rust-tower-service" ,rust-tower-service-0.3)
-         ("rust-tracing" ,rust-tracing-0.1)
-         ("rust-tracing-futures" ,rust-tracing-futures-0.2)
-         ("rust-webpki-roots" ,rust-webpki-roots-0.21))
-        #:cargo-development-inputs
-        (("rust-bencher" ,rust-bencher-0.1)
-         ("rust-quickcheck" ,rust-quickcheck-1)
-         ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
-         ("rust-rand" ,rust-rand-0.8)
-         ("rust-static-assertions" ,rust-static-assertions-1)
-         ("rust-tokio" ,rust-tokio-1)
-         ("rust-tower" ,rust-tower-0.4))))
-    (home-page "https://github.com/hyperium/tonic")
-    (synopsis "gRPC over HTTP/2 implementation for Rust")
-    (description
-      "This package provides a gRPC over HTTP/2 implementation focused on high
-performance, interoperability, and flexibility.")
-    (license license:expat)))
-
-(define-public rust-totp-lite-1
-  (package
-    (name "rust-totp-lite")
-    (version "1.0.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "totp-lite" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "12ql4pi9q7sf5651588wia2l5h4mil3kv9jrrkib5gvlpvl0k05i"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-digest" ,rust-digest-0.9)
-        ("rust-hmac" ,rust-hmac-0.11)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9))))
-    (home-page "https://github.com/fosskers/totp-lite")
-    (synopsis "Simple, correct TOTP library")
-    (description "Rust-totp-lite provides a simple, correct time-based
-One-Time Password library.")
-    (license license:expat)))
-
-(define-public rust-tower-0.4
-  (package
-    (name "rust-tower")
-    (version "0.4.13")
+    (name "rust-topology-traits")
+    (version "0.1.2")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "tower" version))
+       (uri (crate-uri "topology-traits" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "073wncyqav4sak1p755hf6vl66njgfc1z1g1di9rxx3cvvh9pymq"))))
+        (base32 "0cj03w5h0yp3mfrpry5llyj5clmmj8q6xz9vbl8k07jk52sdmj60"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f ; no method named `map_request` found for struct `ServiceBuilder`
-       #:cargo-inputs
-       (("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-hdrhistogram" ,rust-hdrhistogram-7)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-pin-project" ,rust-pin-project-1)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-slab" ,rust-slab-0.4)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
-        ("rust-tokio-util" ,rust-tokio-util-0.7)
-        ("rust-tower-layer" ,rust-tower-layer-0.3)
-        ("rust-tower-service" ,rust-tower-service-0.3)
-        ("rust-tracing" ,rust-tracing-0.1))
-       #:cargo-development-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-hdrhistogram" ,rust-hdrhistogram-7)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
-        ("rust-tokio-test" ,rust-tokio-test-0.4)
-        ("rust-tower-test" ,rust-tower-test-0.4)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
-    (home-page "https://github.com/tower-rs/tower")
-    (synopsis "Library for building clients and servers")
+     `(#:cargo-inputs (("rust-num-traits" ,rust-num-traits-0.2))))
+    (home-page "https://github.com/NicolasKlenert/topology-traits")
+    (synopsis "Topological traits for generic mathematics in Rust")
     (description
-     "Tower is a library of modular and reusable components for building
-robust clients and servers.")
-    (license license:expat)))
-
-(define-public rust-tower-layer-0.3
-  (package
-    (name "rust-tower-layer")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tower-layer" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1l7i17k9vlssrdg4s3b0ia5jjkmmxsvv8s9y9ih0jfi8ssz8s362"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags
-       '("--release" "--"
-         "--skip=layer_fn::layer_fn")
-       #:cargo-development-inputs
-       (("rust-tower" ,rust-tower-0.4)
-        ("rust-tower-service" ,rust-tower-service-0.3))))
-    (home-page "https://github.com/tower-rs/tower")
-    (synopsis "Easy composition between @code{Service}s")
-    (description "This package decorates a @code{Service} to allow easy
-composition between @code{Service}s.")
-    (license license:expat)))
-
-(define-public rust-tower-service-0.3
-  (package
-    (name "rust-tower-service")
-    (version "0.3.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tower-service" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0lmfzmmvid2yp2l36mbavhmqgsvzqf7r2wiwz73ml4xmwaf1rg5n"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-development-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tower-layer" ,rust-tower-layer-0.3))))
-    (home-page "https://github.com/tower-rs/tower")
-    (synopsis "Asynchronous, request / response based, client or server")
-    (description "This package provides a trait representing an asynchronous,
-request/response based, client or server.")
-    (license license:expat)))
-
-(define-public rust-tower-test-0.4
-  (package
-    (name "rust-tower-test")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tower-test" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "19zgjwzr9216yg1ayrnsly06lqdv96m2z1xq0bmf9fgazxrnfm54"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-pin-project" ,rust-pin-project-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-test" ,rust-tokio-test-0.4)
-        ("rust-tower-layer" ,rust-tower-layer-0.3)
-        ("rust-tower-service" ,rust-tower-service-0.3))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-1))))
-    (home-page "https://github.com/tower-rs/tower")
-    (synopsis "Utilities for writing client and server @code{Service} tests")
-    (description "This package provides utilities for writing client and
-server @code{Service} tests.")
-    (license license:expat)))
-
-(define-public rust-tower-test-0.3
-  (package
-    (inherit rust-tower-test-0.4)
-    (name "rust-tower-test")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tower-test" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1j2k07g3z8ascq7r30bmw3b75v8lhd63mhfl60y59a74q71bp94v"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-test" ,rust-tokio-test-0.2)
-        ("rust-tower-layer" ,rust-tower-layer-0.3)
-        ("rust-tower-service" ,rust-tower-service-0.3))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-tower-util-0.3
-  (package
-    (name "rust-tower-util")
-    (version "0.3.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tower-util" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0x4np2s7h891spvxaarcyainj12a7gvnh7jif9y80cvdh8ckq2fi"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures-core" ,rust-futures-core-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-tower-service" ,rust-tower-service-0.3))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-test" ,rust-tokio-test-0.2)
-        ("rust-tower-test" ,rust-tower-test-0.3))))
-    (home-page "https://github.com/tower-rs/tower")
-    (synopsis "Utilities for working with @code{Service}")
-    (description "This package provides utilities for working with
-@code{Service}.")
-    (license license:expat)))
+     "This package provides topological traits for generic mathematics in
+Rust.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-tracing-0.1
   (package
     (name "rust-tracing")
-    (version "0.1.38")
+    (version "0.1.40")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tracing" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0kc1mpsh00l2zd9wryf1jyzwvilmbjdg5dmnn240rx6k2flgd76g"))))
+        (base32 "1vv48dac9zgj9650pg2b4d0j3w6f3x9gbggf43scq5hrlysklln3"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; unresolved import `tracing_mock`
        #:cargo-inputs
        (("rust-log" ,rust-log-0.4)
         ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
@@ -82361,7 +73133,7 @@ programs to collect structured, event-based diagnostic information.")
 (define-public rust-tracing-attributes-0.1
   (package
     (name "rust-tracing-attributes")
-    (version "0.1.26")
+    (version "0.1.27")
     (source
      (origin
        (method url-fetch)
@@ -82369,10 +73141,10 @@ programs to collect structured, event-based diagnostic information.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1ax44ldpbcb7dsvpljiv2krnx6xp0hs85zcyv8385sarc7sk2ksz"))))
+         "1rvb5dn9z6d0xdj14r403z0af0bbaqhg02hq4jc97g5wds6lqw1l"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:tests? #f
+     `(#:tests? #f      ; unresolved import `tracing_mock`
        #:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
@@ -82390,10 +73162,36 @@ programs to collect structured, event-based diagnostic information.")
 automatically instrumenting functions.")
     (license license:expat)))
 
+(define-public rust-tracing-chrome-0.7
+  (package
+    (name "rust-tracing-chrome")
+    (version "0.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracing-chrome" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06pl66wzskcb0wkl2z99vw500ajlmmqv06dzpckzazvz8kakqss9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-tracing-core" ,rust-tracing-core-0.1)
+                       ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-rayon" ,rust-rayon-1)
+                                   ("rust-tracing" ,rust-tracing-0.1))))
+    (home-page "https://github.com/thoren-d/tracing-chrome")
+    (synopsis "Layer for tracing-subscriber that outputs Chrome-style traces")
+    (description
+     "This package provides a Layer for tracing-subscriber that outputs
+Chrome-style traces.")
+    (license license:expat)))
+
 (define-public rust-tracing-core-0.1
   (package
     (name "rust-tracing-core")
-    (version "0.1.31")
+    (version "0.1.32")
     (source
      (origin
        (method url-fetch)
@@ -82401,7 +73199,7 @@ automatically instrumenting functions.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "16pp28izw9c41m7c55qsghlz07r9ark8lzd3x6ig3xhxg89vhm89"))))
+         "0m5aglin3cdwxpvbg6kz0r9r0k31j48n0kcfwsp6l49z26k3svf0"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -82468,34 +73266,28 @@ automatically instrumenting functions.")
 @code{futures} with @code{tracing}.")
     (license license:expat)))
 
-(define-public rust-tracing-log-0.1
+(define-public rust-tracing-log-0.2
   (package
     (name "rust-tracing-log")
-    (version "0.1.3")
+    (version "0.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tracing-log" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "08prnkxq8yas6jvvjnvyx5v3hwblas5527wxxgbiw2yis8rsvpbq"))))
+        (base32 "1hs77z026k730ij1a9dhahzrl0s073gfa2hm5p0fbl0b80gmz1gf"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-ahash" ,rust-ahash-0.7)
-        ("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-lru" ,rust-lru-0.7)
-        ("rust-tracing-core" ,rust-tracing-core-0.1))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.3)
-        ("rust-tracing" ,rust-tracing-0.1))))
+     `(#:cargo-inputs (("rust-ahash" ,rust-ahash-0.7)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-lru" ,rust-lru-0.7)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-tracing-core" ,rust-tracing-core-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-tracing" ,rust-tracing-0.1))))
     (home-page "https://tokio.rs")
-    (synopsis
-     "Provides compatibility between tracing the log crates")
+    (synopsis "Provides compatibility between the tracing and the log crate")
     (description
      "Tracing is a framework for instrumenting Rust programs with
 context-aware, structured, event-based diagnostic information.  This crate
@@ -82514,6 +73306,28 @@ with tracing (optional, enabled by the env-logger feature).
 @end itemize")
     (license license:expat)))
 
+(define-public rust-tracing-log-0.1
+  (package
+    (inherit rust-tracing-log-0.2)
+    (name "rust-tracing-log")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracing-log" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08prnkxq8yas6jvvjnvyx5v3hwblas5527wxxgbiw2yis8rsvpbq"))))
+    (arguments
+     `(#:cargo-inputs (("rust-ahash" ,rust-ahash-0.7)
+                       ("rust-env-logger" ,rust-env-logger-0.7)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-lru" ,rust-lru-0.7)
+                       ("rust-tracing-core" ,rust-tracing-core-0.1))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-tracing" ,rust-tracing-0.1))))))
+
 (define-public rust-tracing-serde-0.1
   (package
     (name "rust-tracing-serde")
@@ -82545,44 +73359,45 @@ with @code{serde}.")
 (define-public rust-tracing-subscriber-0.3
   (package
     (name "rust-tracing-subscriber")
-    (version "0.3.17")
+    (version "0.3.18")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "tracing-subscriber" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-          (base32 "0xvwfpmb943hdy4gzyn7a2azgigf30mfd1kx10gyh5gr6yy539ih"))))
+         (base32 "12vs1bwk4kig1l2qqjbbn2nm5amwiqmkcmnznylzmnfvjy6083xd"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:tests? #f     ; use of undeclared crate or module `tracing_mock`
-        #:cargo-inputs
-        (("rust-matchers" ,rust-matchers-0.1)
-         ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.46)
-         ("rust-once-cell" ,rust-once-cell-1)
-         ("rust-parking-lot" ,rust-parking-lot-0.12)
-         ("rust-regex" ,rust-regex-1)
-         ("rust-serde" ,rust-serde-1)
-         ("rust-serde-json" ,rust-serde-json-1)
-         ("rust-sharded-slab" ,rust-sharded-slab-0.1)
-         ("rust-smallvec" ,rust-smallvec-1)
-         ("rust-thread-local" ,rust-thread-local-1)
-         ("rust-time" ,rust-time-0.3)
-         ("rust-tracing" ,rust-tracing-0.1)
-         ("rust-tracing-core" ,rust-tracing-core-0.1)
-         ("rust-tracing-log" ,rust-tracing-log-0.1)
-         ("rust-tracing-serde" ,rust-tracing-serde-0.1)
-         ("rust-valuable" ,rust-valuable-0.1)
-         ("rust-valuable-serde" ,rust-valuable-serde-0.1))
-        #:cargo-development-inputs
-        (("rust-criterion" ,rust-criterion-0.3)
-         ("rust-log" ,rust-log-0.4)
-         ("rust-regex" ,rust-regex-1)
-         ("rust-time" ,rust-time-0.3)
-         ("rust-tokio" ,rust-tokio-1)
-         ("rust-tracing" ,rust-tracing-0.1)
-         ("rust-tracing-futures" ,rust-tracing-futures-0.2)
-         ("rust-tracing-log" ,rust-tracing-log-0.1))))
+     `(#:tests? #f     ; use of undeclared crate or module `tracing_mock`
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-matchers" ,rust-matchers-0.1)
+        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.46)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-sharded-slab" ,rust-sharded-slab-0.1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thread-local" ,rust-thread-local-1)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-core" ,rust-tracing-core-0.1)
+        ("rust-tracing-log" ,rust-tracing-log-0.2)
+        ("rust-tracing-serde" ,rust-tracing-serde-0.1)
+        ("rust-valuable" ,rust-valuable-0.1)
+        ("rust-valuable-serde" ,rust-valuable-serde-0.1))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+        ("rust-tracing-log" ,rust-tracing-log-0.1))))
     (home-page "https://tokio.rs")
     (synopsis "Implement and compose tracing subscribers")
     (description
@@ -82639,6 +73454,33 @@ application authors using tracing to instrument their applications.")
         ("rust-tracing-futures" ,rust-tracing-futures-0.2)
         ("rust-tracing-log" ,rust-tracing-log-0.1))))))
 
+(define-public rust-tracing-tracy-0.4
+  (package
+    (name "rust-tracing-tracy")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracing-tracy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02j8rrxkk9js8bvjsxlcadi30fm0vcbk7hrwjww2m119izha0s5n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-tracing-core" ,rust-tracing-core-0.1)
+                       ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.2)
+                       ("rust-tracy-client" ,rust-tracy-client-0.10))
+       #:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-attributes" ,rust-tracing-attributes-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2))))
+    (home-page "https://github.com/nagisa/rust_tracy_client")
+    (synopsis "Inspect tracing-enabled Rust applications with Tracy")
+    (description "Inspect tracing-enabled Rust applications with Tracy.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-tracing-tree-0.2
   (package
     (name "rust-tracing-tree")
@@ -82720,6 +73562,83 @@ to mechanisms like backtracing.")
 be used directly.  See @code{rust-trackable} for more information.")
     (license license:expat)))
 
+(define-public rust-tracy-client-0.16
+  (package
+    (name "rust-tracy-client")
+    (version "0.16.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracy-client" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11r99m26nknihnagamf3fnx4jmbr8259i1yx1xjfjbqi61q6nzih"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-loom" ,rust-loom-0.7)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-tracy-client-sys" ,rust-tracy-client-sys-0.22))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
+    (home-page "https://github.com/nagisa/rust_tracy_client")
+    (synopsis
+     "High level bindings to the client libraries for the Tracy profiler")
+    (description
+     "High level bindings to the client libraries for the Tracy profiler.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tracy-client-0.10
+  (package
+    (inherit rust-tracy-client-0.16)
+    (name "rust-tracy-client")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracy-client" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lx4rs19i1cm4klmpxi4cgj1alhibwcql6q1a153apm0gjrwv34y"))))
+    (arguments
+     `(#:cargo-inputs (("rust-tracy-client-sys" ,rust-tracy-client-sys-0.11))))))
+
+;; TODO: Unbundle tracy-0.10
+(define-public rust-tracy-client-sys-0.22
+  (package
+    (name "rust-tracy-client-sys")
+    (version "0.22.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracy-client-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17bc4zbsvix9vim2kw1vfn6y3zzc1spzg9vijqvf9c2147bpx307"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/nagisa/rust_tracy_client")
+    (synopsis
+     "Low level bindings to the client libraries for the Tracy profiler")
+    (description
+     "Low level bindings to the client libraries for the Tracy profiler.")
+    (license (list license:expat license:asl2.0 license:bsd-3))))
+
+;; TODO: Unbundle tracy-0.7
+(define-public rust-tracy-client-sys-0.11
+  (package
+    (inherit rust-tracy-client-sys-0.22)
+    (name "rust-tracy-client-sys")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tracy-client-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18l67jx96m5bd3gq6inl59q5fhzcj9maiaxm588bcmc1hzvz1rhy"))))
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1))))))
+
 (define-public rust-traitobject-0.1
   (package
     (name "rust-traitobject")
@@ -82742,14 +73661,15 @@ be used directly.  See @code{rust-trackable} for more information.")
 (define-public rust-trash-2
   (package
     (name "rust-trash")
-    (version "2.1.3")
+    (version "2.1.5")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "trash" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14ji8b84ghwkln01v90ahhl2jkxv2qxkm0afprzphf1ln41k6nqi"))))
+        (base32 "0djjjvvpxhx4li3y0jp1q48xabvazzif8g7z6110rm4chikh62gy"))
+       (patches (search-patches "rust-trash-2-update-windows.patch"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -82760,7 +73680,7 @@ be used directly.  See @code{rust-trackable} for more information.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-scopeguard" ,rust-scopeguard-1)
         ("rust-url" ,rust-url-2)
-        ("rust-windows" ,rust-windows-0.9))
+        ("rust-windows" ,rust-windows-0.44))
        #:cargo-development-inputs
        (("rust-chrono" ,rust-chrono-0.4)
         ("rust-env-logger" ,rust-env-logger-0.9)
@@ -82774,6 +73694,54 @@ be used directly.  See @code{rust-trackable} for more information.")
 recycle bin.")
     (license license:expat)))
 
+(define-public rust-tree-magic-db-3
+  (package
+    (name "rust-tree-magic-db")
+    (version "3.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tree_magic_db" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00kzsn98cv0r7yzwi2dcm0fzpbxmc7pxijhb5dgb3cr7ai5c4gz7"))))
+    (build-system cargo-build-system)
+    (home-page "https://docs.rs/tree_magic_db")
+    (synopsis "Packages the FreeDesktop.org shared MIME database")
+    (description
+     "Packages the @code{FreeDesktop.org} shared MIME database for optional use with
+tree_magic_mini.")
+    (license license:gpl2+)))
+
+(define-public rust-tree-magic-mini-3
+  (package
+    (name "rust-tree-magic-mini")
+    (version "3.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tree_magic_mini" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0vdazv3y1iggriwx5ksin72c2ds0xjdhx1yvmd5nxkya0w3gvbci"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Not all files included
+       #:cargo-inputs (("rust-bytecount" ,rust-bytecount-0.6)
+                       ("rust-fnv" ,rust-fnv-1)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-nom" ,rust-nom-7)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-petgraph" ,rust-petgraph-0.6)
+                       ("rust-tree-magic-db" ,rust-tree-magic-db-3))
+       #:cargo-development-inputs (("rust-bencher" ,rust-bencher-0.1))))
+    (home-page "https://github.com/mbrubeck/tree_magic/")
+    (synopsis
+     "Determines the MIME type of a file by traversing a filetype tree")
+    (description
+     "Determines the MIME type of a file by traversing a filetype tree.")
+    (license license:expat)))
+
 (define-public rust-tree-magic-0.2
   (package
     (name "rust-tree-magic")
@@ -82885,935 +73853,6 @@ etc. distance calculations and string search.")
        (sha256
         (base32 "0v795l496crk3h6yff9zh1cjyrh5s9v23fbgccc4dpz25z70jav2"))))))
 
-(define-public rust-trust-dns-client-0.22
-  (package
-    (name "rust-trust-dns-client")
-    (version "0.22.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "trust-dns-client" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1znkfhzwikii6v9k98ccbn3krwic1xs3bknf6y0b7nx9wqr8qh3c"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f      ; Tests require network access.
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-radix-trie" ,rust-radix-trie-0.2)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-time" ,rust-time-0.3)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.22)
-        ("rust-webpki" ,rust-webpki-0.22))
-       #:cargo-development-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))
-    (home-page "https://trust-dns.org/")
-    (synopsis "DNS library with DNSSEC support")
-    (description
-     "Trust-DNS is a DNS library.  This is the Client library with DNSSEC
-support.  DNSSEC with NSEC validation for negative records, is complete.  The
-client supports dynamic DNS with SIG0 authenticated requests, implementing
-easy to use high level funtions.  Trust-DNS is based on the Tokio and Futures
-libraries, which means it should be easily integrated into other software that
-also use those libraries.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-https-0.20
-  (package
-    (name "rust-trust-dns-https")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-https" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "19f0l1illl69ycb97652rjrjppilz2pz7l9572lrjpkasffgcqr6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-1)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-h2" ,rust-h2-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.20)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))
-    (home-page "https://www.trust-dns.org/index.html")
-    (synopsis "DNS over HTTPS extension for the Trust-DNS client")
-    (description
-     "Trust-DNS is a safe and secure DNS library.  This is an extension for
-the Trust-DNS client to use DNS over HTTPS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-https-0.19
-  (package
-    (inherit rust-trust-dns-https-0.20)
-    (name "rust-trust-dns-https")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-https" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0s6yiqy98wddc2vid0dypj4cdnvycd4vrrj6l9s7yymq0iqpky5g"))))
-    (arguments
-     `(#:tests? #false
-       #:cargo-inputs
-       (("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-h2" ,rust-h2-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.17)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.19)
-        ("rust-typed-headers" ,rust-typed-headers-0.2)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.19))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3))))
-    (native-inputs (list perl))))
-
-(define-public rust-trust-dns-https-0.18
-  (package
-    (inherit rust-trust-dns-https-0.19)
-    (name "rust-trust-dns-https")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-https" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03dapd5larsjlpk6mr4xnm2sb0h7l6dg988wjnaxd8zfi5swq5nl"))))
-    (arguments
-     `(#:tests? #false                  ;network unreachable
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.5)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-h2" ,rust-h2-0.2)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.18)
-        ("rust-typed-headers" ,rust-typed-headers-0.2)
-        ("rust-webpki" ,rust-webpki-0.21)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.18))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3))))))
-
-(define-public rust-trust-dns-https-0.3
-  (package
-    (inherit rust-trust-dns-https-0.19)
-    (name "rust-trust-dns-https")
-    (version "0.3.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-https" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "14ps1fxngm8d3ynp9jf86zrqbyzjzh62v5grwrqb1q0xhbz98vv1"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:tests? #false                  ;network unreachable
-       #:cargo-inputs
-       (("rust-bytes" ,rust-bytes-0.4)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-h2" ,rust-h2-0.1)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.6)
-        ("rust-typed-headers" ,rust-typed-headers-0.1)
-        ("rust-webpki" ,rust-webpki-0.19)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.1))))))
-
-(define-public rust-trust-dns-native-tls-0.20
-  (package
-    (name "rust-trust-dns-native-tls")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "129map2cvy9xcdjg6927xyzic48mq6hqmils0qrmigbr61djxkna"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20))))
-    (home-page "https://www.trust-dns.org/index.html")
-    (synopsis "native-tls extension for the Trust-DNS client")
-    (description "Trust-DNS is a safe and secure DNS library.  This is an
-extension for the Trust-DNS client to use native-tls for TLS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-native-tls-0.19
-  (package
-    (inherit rust-trust-dns-native-tls-0.20)
-    (name "rust-trust-dns-native-tls")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "173443yivsiyzvnai4h53v71br8jsz4zjwhp83q3x4hnh6306ymv"))))
-    (arguments
-     `(#:tests? #false
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))))
-
-(define-public rust-trust-dns-native-tls-0.18
-  (package
-    (inherit rust-trust-dns-native-tls-0.19)
-    (name "rust-trust-dns-native-tls")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0rcg018vdd5chd4hcmjp753qjlf4k311nmrxa5ay2hxjllzmqd1y"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #false                  ;missing files
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18))))))
-
-(define-public rust-trust-dns-native-tls-0.6
-  (package
-    (inherit rust-trust-dns-native-tls-0.19)
-    (name "rust-trust-dns-native-tls")
-    (version "0.6.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-native-tls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0v18xwcy2vz57gnp1a6wx52c4zpwlakpr75ydmai8gc0h2kfzd7l"))))
-    (arguments
-     `(#:tests? #false
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.2)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7))
-       #:cargo-development-inputs
-       (("rust-tokio" ,rust-tokio-0.1))))))
-
-(define-public rust-trust-dns-openssl-0.20
-  (package
-    (name "rust-trust-dns-openssl")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-openssl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zd10g824qrs0yw2bmxphw43iylxlpgvnwb3l3hnwblp2ffhcx50"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20))))
-    (home-page "https://www.trust-dns.org/index.html")
-    (synopsis "tokio-openssl extension for the Trust-DNS client")
-    (description "Trust-DNS is a safe and secure DNS library.  This is an
-extension for the Trust-DNS client to use tokio-openssl for TLS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-openssl-0.19
-  (package
-    (inherit rust-trust-dns-openssl-0.20)
-    (name "rust-trust-dns-openssl")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-openssl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0as4jzrscjlmgj04l2aa2lf09vpd0fg5v0vfz019ybxgiqn89g45"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.2))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))))
-
-(define-public rust-trust-dns-openssl-0.18
-  (package
-    (inherit rust-trust-dns-openssl-0.19)
-    (name "rust-trust-dns-openssl")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-openssl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1870s27ifsdh9plgcwwbxzvlw17r3dn9v6s0zfryf6kfp9hzpfz2"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-trust-dns-openssl-0.6
-  (package
-    (inherit rust-trust-dns-openssl-0.19)
-    (name "rust-trust-dns-openssl")
-    (version "0.6.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-openssl" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zwx2bsf1rbyjr6l2c3vi24z7414n4b5qiymva9dmbvwxnqqyk1j"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.1))))))
-
-(define-public rust-trust-dns-proto-0.22
-  (package
-    (name "rust-trust-dns-proto")
-    (version "0.22.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-proto" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "09mwv7fnjrkdpf82qqvsbby5xnnpwn0kcp2cqn53br50wk8q6zsg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-bytes" ,rust-bytes-1)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-enum-as-inner" ,rust-enum-as-inner-0.5)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-h2" ,rust-h2-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-idna" ,rust-idna-0.2)
-        ("rust-ipnet" ,rust-ipnet-2)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-quinn" ,rust-quinn-0.8)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-socket2" ,rust-socket2-0.4)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tinyvec" ,rust-tinyvec-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-url" ,rust-url-2)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-webpki" ,rust-webpki-0.22)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))
-    (home-page "http://www.trust-dns.org/index.html")
-    (synopsis "Safe and secure DNS library")
-    (description
-     "Trust-DNS is a safe and secure DNS library.  This is the foundational
-DNS protocol library for all Trust-DNS projects.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-proto-0.20
-  (package
-    (inherit rust-trust-dns-proto-0.22)
-    (name "rust-trust-dns-proto")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-proto" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1gdsxjl628h02dp0fhcjz6js79fc4dxprqgqny6rghk450dki84q"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
-        ("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-idna" ,rust-idna-0.2)
-        ("rust-ipnet" ,rust-ipnet-2)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-url" ,rust-url-2)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))))))
-
-(define-public rust-trust-dns-proto-0.19
-  (package
-    (inherit rust-trust-dns-proto-0.20)
-    (name "rust-trust-dns-proto")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-proto" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0a4zlv60kkbg1nvy3zh18fdg681z83yzppzy39rdkm7llqdhdmyd"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-idna" ,rust-idna-0.2)
-        ("rust-js-sys" ,rust-js-sys-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-url" ,rust-url-2)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-trust-dns-proto-0.18
-  (package
-    (inherit rust-trust-dns-proto-0.19)
-    (name "rust-trust-dns-proto")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-proto" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1vmhw7vdaa6b7wfv438f272ijjl2qlpcp6b1myvif4iay8pp4fi5"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-async-trait" ,rust-async-trait-0.1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-idna" ,rust-idna-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-url" ,rust-url-2))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-tokio" ,rust-tokio-0.2))))))
-
-(define-public rust-trust-dns-proto-0.7
-  (package
-    (inherit rust-trust-dns-proto-0.19)
-    (name "rust-trust-dns-proto")
-    (version "0.7.4")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "trust-dns-proto" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0099dm57nnizx4apik9sh3mnvr7rp9mivc903v8xss13dkgynnam"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-enum-as-inner" ,rust-enum-as-inner-0.2)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-idna" ,rust-idna-0.1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-openssl" ,rust-openssl-0.10)
-        ("rust-rand" ,rust-rand-0.6)
-        ("rust-ring" ,rust-ring-0.14)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-0.6)
-        ("rust-socket2" ,rust-socket2-0.3)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-tokio-io" ,rust-tokio-io-0.1)
-        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
-        ("rust-tokio-udp" ,rust-tokio-udp-0.1)
-        ("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-url" ,rust-url-1))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-tokio" ,rust-tokio-0.1))))))
-
-(define-public rust-trust-dns-resolver-0.22
-  (package
-    (name "rust-trust-dns-resolver")
-    (version "0.22.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-resolver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zkw5fx7dwiy4ymn7ywmsb3qhf69mnqdw9mcpyps3c7gvjj1mwmg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f              ; Not all files included.
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-ipconfig" ,rust-ipconfig-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-lru-cache" ,rust-lru-cache-0.1)
-        ("rust-parking-lot" ,rust-parking-lot-0.12)
-        ("rust-resolv-conf" ,rust-resolv-conf-0.7)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.22)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))
-       #:cargo-development-inputs
-       (("rust-futures-executor" ,rust-futures-executor-0.3)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
-    (home-page "http://www.trust-dns.org/index.html")
-    (synopsis "Safe and secure DNS library")
-    (description
-     "Trust-DNS is a safe and secure DNS library.  This Resolver library uses
-the Client library to perform all DNS queries.  The Resolver is intended to be
-a high-level library for any DNS record resolution see Resolver and
-AsyncResolver for supported resolution types.  The Client can be used for
-other queries.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-resolver-0.20
-  (package
-    (inherit rust-trust-dns-resolver-0.22)
-    (name "rust-trust-dns-resolver")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-resolver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1r2n933z9yrpdqv60c9mbhl64y2inpx9rm870nq1qqmx226d2wih"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-ipconfig" ,rust-ipconfig-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-lru-cache" ,rust-lru-cache-0.1)
-        ("rust-parking-lot" ,rust-parking-lot-0.11)
-        ("rust-resolv-conf" ,rust-resolv-conf-0.7)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-        ("rust-trust-dns-https" ,rust-trust-dns-https-0.20)
-        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.20)
-        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.20)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.20)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))))
-
-(define-public rust-trust-dns-resolver-0.19
-  (package
-    (inherit rust-trust-dns-resolver-0.20)
-    (name "rust-trust-dns-resolver")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-resolver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0xqv31gndybcrr5gi6jjp47qcvdxsc147s69a0y0nc6qqgyws8qg"))))
-    (arguments
-     `(#:tests? #false                  ;network unreachable
-       #:cargo-inputs
-       (("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-ipconfig" ,rust-ipconfig-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-lru-cache" ,rust-lru-cache-0.1)
-        ("rust-resolv-conf" ,rust-resolv-conf-0.6)
-        ("rust-rustls" ,rust-rustls-0.17)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
-        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
-        ("rust-trust-dns-https" ,rust-trust-dns-https-0.19)
-        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.19)
-        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.19)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.19)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.19))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3))))))
-
-(define-public rust-trust-dns-resolver-0.18
-  (package
-    (inherit rust-trust-dns-resolver-0.19)
-    (name "rust-trust-dns-resolver")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-resolver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0cldg6y937il4kjk7rirgfhmk0chz41w7qys9h96skaznh4dzmvj"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #false                  ;network unreachable
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-ipconfig" ,rust-ipconfig-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-lru-cache" ,rust-lru-cache-0.1)
-        ("rust-resolv-conf" ,rust-resolv-conf-0.6)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-trust-dns-https" ,rust-trust-dns-https-0.18)
-        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.18)
-        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.18)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.18)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.18))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.7)
-        ("rust-futures" ,rust-futures-0.3))))))
-
-(define-public rust-trust-dns-resolver-0.11
-  (package
-    (inherit rust-trust-dns-resolver-0.19)
-    (name "rust-trust-dns-resolver")
-    (version "0.11.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-resolver" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0fd0w2zsdwlsag27fsg0fzyd7j7niw0r22rwh2c5fdmsipjr56bc"))))
-    (arguments
-     `(#:tests? #false                  ;networking failures
-       #:cargo-inputs
-       (("rust-cfg-if" ,rust-cfg-if-0.1)
-        ("rust-failure" ,rust-failure-0.1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-ipconfig" ,rust-ipconfig-0.2)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-lru-cache" ,rust-lru-cache-0.1)
-        ("rust-resolv-conf" ,rust-resolv-conf-0.6)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-0.6)
-        ("rust-tokio" ,rust-tokio-0.1)
-        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
-        ("rust-trust-dns-https" ,rust-trust-dns-https-0.3)
-        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.6)
-        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.6)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
-        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.6)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
-
-(define-public rust-trust-dns-rustls-0.20
-  (package
-    (name "rust-trust-dns-rustls")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00i5jf6bkfxikna0093swl0yz246nabpm0xngdxb94wkr3rz0kq9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-futures-channel" ,rust-futures-channel-0.3)
-        ("rust-futures-io" ,rust-futures-io-0.3)
-        ("rust-futures-util" ,rust-futures-util-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.19)
-        ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
-        ("rust-webpki" ,rust-webpki-0.21))))
-    (home-page "https://www.trust-dns.org/index.html")
-    (synopsis "rustls extension for the Trust-DNS client")
-    (description
-     "Trust-DNS is a safe and secure DNS library.  This is an extension for
-the Trust-DNS client to use rustls for TLS.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-trust-dns-rustls-0.19
-  (package
-    (inherit rust-trust-dns-rustls-0.20)
-    (name "rust-trust-dns-rustls")
-    (version "0.19.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1hj4fx2x4ncj7v8pf6bbn7634zq76hjigm1s2h6b6yjzzmz4yprn"))))
-    (arguments
-     `(#:tests? #false                  ;missing file
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.17)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10))))
-    (native-inputs
-     (list perl pkg-config))
-    (inputs
-     (list openssl))))
-
-(define-public rust-trust-dns-rustls-0.18
-  (package
-    (inherit rust-trust-dns-rustls-0.19)
-    (name "rust-trust-dns-rustls")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-rustls" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "19vhb0xsyr0wy4p0liwhv4rqmwv6szfmmid6439gq7wah1x1hzp4"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #false                  ;missing file
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.16)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
-        ("rust-webpki" ,rust-webpki-0.21))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10))))))
-
-(define-public rust-trust-dns-rustls-0.6
-  (package
-    (inherit rust-trust-dns-rustls-0.19)
-    (name "rust-trust-dns-rustls")
-    (version "0.6.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "trust-dns-rustls" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0vbh2y7w2s5gcw33fn4hb5f927kgjm6603vw63slg9riikmsiq43"))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list openssl))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:cargo-test-flags
-       '("--release" "--" "--skip=tests::test_tls_client_stream_ipv4")
-       #:cargo-inputs
-       (("rust-futures" ,rust-futures-0.1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-rustls" ,rust-rustls-0.15)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
-        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
-        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
-        ("rust-webpki" ,rust-webpki-0.19))
-       #:cargo-development-inputs
-       (("rust-openssl" ,rust-openssl-0.10)
-        ("rust-tokio" ,rust-tokio-0.1))))))
-
 (define-public rust-try-lock-0.2
   (package
     (name "rust-try-lock")
@@ -83836,14 +73875,14 @@ the Trust-DNS client to use rustls for TLS.")
 (define-public rust-trybuild-1
   (package
     (name "rust-trybuild")
-    (version "1.0.85")
+    (version "1.0.89")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "trybuild" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1wfzxp704x165x2n0sa1absi234x6yv3903dpywysv4h18k5hshr"))))
+        (base32 "13s8pchqdkwr4zby1y5hamw0p8aywwczc0r3fbb86d4icak3p7cs"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -84044,34 +74083,31 @@ parser.")
         (base32 "1p4z969pwd5adayy3ijq94iiak42yfxz8hk5wnkdsirymgbpqp9y"))))
     (arguments `(#:skip-build? #t))))
 
-(define-public rust-tui-0.16
+(define-public rust-tui-0.19
   (package
     (name "rust-tui")
-    (version "0.16.0")
+    (version "0.19.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tui" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "08qcdjmi8sn2xyh38ilr17i9bn89ic2aaqx3rybyv7h44x7cxj1r"))))
+        (base32 "1ldswnqgmdkd2fkislyh1amd6rmnbx3s8b97k9j7w03lsv5jdpfc"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-cassowary" ,rust-cassowary-0.3)
-        ("rust-crossterm" ,rust-crossterm-0.20)
-        ("rust-easycurses" ,rust-easycurses-0.12)
-        ("rust-pancurses" ,rust-pancurses-0.16)
-        ("rust-rustbox" ,rust-rustbox-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-termion" ,rust-termion-1)
-        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
-        ("rust-unicode-width" ,rust-unicode-width-0.1))
-       #:cargo-development-inputs
-       (("rust-argh" ,rust-argh-0.1)
-        ("rust-rand" ,rust-rand-0.8))))
+     `(#:cargo-test-flags `("--"
+                            "--skip=buffer::tests::index_of_panics_on_out_of_bounds"
+                            "--skip=buffer::tests::pos_of_panics_on_out_of_bounds")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-cassowary" ,rust-cassowary-0.3)
+                       ("rust-crossterm" ,rust-crossterm-0.25)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-termion" ,rust-termion-1)
+                       ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs (("rust-argh" ,rust-argh-0.1)
+                                   ("rust-rand" ,rust-rand-0.8))))
     (home-page "https://github.com/fdehau/tui-rs")
     (synopsis "Library to build rich terminal user interfaces or dashboards")
     (description
@@ -84079,6 +74115,35 @@ parser.")
 or dashboards.")
     (license license:expat)))
 
+(define-public rust-tui-0.16
+  (package
+    (inherit rust-tui-0.19)
+    (name "rust-tui")
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tui" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08qcdjmi8sn2xyh38ilr17i9bn89ic2aaqx3rybyv7h44x7cxj1r"))))
+    (arguments
+     `(#:cargo-test-flags `("--"
+                            "--skip=buffer::tests::index_of_panics_on_out_of_bounds"
+                            "--skip=buffer::tests::pos_of_panics_on_out_of_bounds")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-cassowary" ,rust-cassowary-0.3)
+                       ("rust-crossterm" ,rust-crossterm-0.20)
+                       ("rust-easycurses" ,rust-easycurses-0.12)
+                       ("rust-pancurses" ,rust-pancurses-0.16)
+                       ("rust-rustbox" ,rust-rustbox-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-termion" ,rust-termion-1)
+                       ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs (("rust-argh" ,rust-argh-0.1)
+                                   ("rust-rand" ,rust-rand-0.8))))))
+
 (define-public rust-tui-0.15
   (package
     (inherit rust-tui-0.16)
@@ -84092,18 +74157,21 @@ or dashboards.")
        (sha256
         (base32 "0w9azg9zj1nnwcwbra9pxrwy47ab0m2bhanbkchydv8lscx8y7c6"))))
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-cassowary" ,rust-cassowary-0.3)
-        ("rust-crossterm" ,rust-crossterm-0.19)
-        ("rust-easycurses" ,rust-easycurses-0.12)
-        ("rust-pancurses" ,rust-pancurses-0.16)
-        ("rust-rustbox" ,rust-rustbox-0.11)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-termion" ,rust-termion-1)
-        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
-        ("rust-unicode-width" ,rust-unicode-width-0.1))))))
+     `(#:cargo-test-flags `("--"
+                            "--skip=buffer::tests::index_of_panics_on_out_of_bounds"
+                            "--skip=buffer::tests::pos_of_panics_on_out_of_bounds")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-cassowary" ,rust-cassowary-0.3)
+                       ("rust-crossterm" ,rust-crossterm-0.19)
+                       ("rust-easycurses" ,rust-easycurses-0.12)
+                       ("rust-pancurses" ,rust-pancurses-0.16)
+                       ("rust-rustbox" ,rust-rustbox-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-termion" ,rust-termion-1)
+                       ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs (("rust-argh" ,rust-argh-0.1)
+                                   ("rust-rand" ,rust-rand-0.8))))))
 
 (define-public rust-tui-react-0.20
   (package
@@ -84130,35 +74198,65 @@ or dashboards.")
 render properties.")
     (license license:expat)))
 
-(define-public rust-tuikit-0.4
+(define-public rust-tuikit-0.5
   (package
     (name "rust-tuikit")
-    (version "0.4.5")
+    (version "0.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tuikit" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "07x5218f9da6cbvmwpfyfymqyl7nksvkxxycxcrll9ajazy8qqlc"))))
+        (base32 "1n2kiq6kjl1g89v8f9v2dwcv5g8hp7w2zhf8a0yyxawb0fmwc6ay"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-nix" ,rust-nix-0.14)
-        ("rust-term" ,rust-term-0.6)
-        ("rust-unicode-width" ,rust-unicode-width-0.1))
-       #:cargo-development-inputs
-       (("rust-env-logger" ,rust-env-logger-0.6))))
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.24)
+                       ("rust-term" ,rust-term-0.7)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.6))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'pre-check
+           (lambda _
+             (setenv "TERM" "xterm"))))))
     (home-page "https://github.com/lotabout/tuikit")
     (synopsis "Toolkit for writing TUI applications")
     (description
      "This package provides a toolkit for writing TUI applications in Rust.")
     (license license:expat)))
 
+(define-public rust-tuikit-0.4
+  (package
+    (inherit rust-tuikit-0.5)
+    (name "rust-tuikit")
+    (version "0.4.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tuikit" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02dx38hisji8a3bznl1siv97594k2w16k24d6nc6vrvm4q08wz36"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-nix" ,rust-nix-0.24)
+        ("rust-term" ,rust-term-0.7)
+        ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.6))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'pre-check
+           (lambda _
+             (setenv "TERM" "xterm"))))))))
+
 (define-public rust-tuikit-0.2
   (package
     (inherit rust-tuikit-0.4)
@@ -84185,66 +74283,6 @@ render properties.")
        #:cargo-development-inputs
        (("rust-env-logger" ,rust-env-logger-0.6))))))
 
-(define-public rust-tungstenite-0.11
-  (package
-    (name "rust-tungstenite")
-    (version "0.11.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "tungstenite" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "08ra94x3zqkmbsrcmwszknxv2a8g08gk5xlyif3wa037v208sc7h"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.12)
-        ("rust-byteorder" ,rust-byteorder-1)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-httparse" ,rust-httparse-1)
-        ("rust-input-buffer" ,rust-input-buffer-0.3)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-native-tls" ,rust-native-tls-0.2)
-        ("rust-rand" ,rust-rand-0.7)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-url" ,rust-url-2)
-        ("rust-utf-8" ,rust-utf-8-0.7))))
-    (home-page "https://github.com/snapview/tungstenite-rs")
-    (synopsis "Lightweight stream-based WebSocket implementation")
-    (description
-     "This library provides an implementation of WebSockets, RFC6455. It
-allows for both synchronous (like TcpStream) and asynchronous usage and is
-easy to integrate into any third-party event loops including MIO.  The API
-design abstracts away all the internals of the WebSocket protocol but still
-makes them accessible for those who wants full control over the network.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-twofish-0.7
-  (package
-    (name "rust-twofish")
-    (version "0.7.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "twofish" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "04w0ii2c0c9ws08aw6c7illh9zql22il9lbwjk1mgir30aiq73m7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4))
-       #:cargo-development-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-hex-literal" ,rust-hex-literal-0.3))))
-    (home-page "https://github.com/RustCrypto/block-ciphers")
-    (synopsis "Twofish block cipher")
-    (description "Twofish block cipher")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-twoway-0.2
   (package
     (name "rust-twoway")
@@ -84341,75 +74379,65 @@ strings.")
     (build-system cargo-build-system)
     (arguments `(#:skip-build? #t))))
 
-(define-public rust-typed-builder-0.5
+(define-public rust-typed-builder-0.18
   (package
     (name "rust-typed-builder")
-    (version "0.5.1")
+    (version "0.18.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "typed-builder" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1zi9mmkz2vwg5cn8x9738vli42h21jyspvfi83y2sa6lvlja5kkq"))))
+        (base32 "12pkf3h3hahfqm8g6k3kl2qicl346szqq24qa74vfqcq2jb08z74"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
+     `(#:cargo-inputs (("rust-typed-builder-macro" ,rust-typed-builder-macro-0.18))))
     (home-page "https://github.com/idanarye/rust-typed-builder")
     (synopsis "Compile-time type-checked builder derive")
     (description
      "This package provides compile-time type-checked builder derive.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-typed-headers-0.2
+(define-public rust-typed-builder-0.5
   (package
-    (name "rust-typed-headers")
-    (version "0.2.0")
+    (inherit rust-typed-builder-0.18)
+    (name "rust-typed-builder")
+    (version "0.5.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "typed-headers" version))
+       (uri (crate-uri "typed-builder" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0jm2xzvvml3a9hhvzf9q4v22l5ifrxrx2kspy7aymknckqgacy9i"))))
-    (build-system cargo-build-system)
+        (base32 "1zi9mmkz2vwg5cn8x9738vli42h21jyspvfi83y2sa6lvlja5kkq"))))
     (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.11)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-mime" ,rust-mime-0.3))))
-    (home-page "https://github.com/sfackler/typed-headers")
-    (synopsis "Typed HTTP header serialization and deserialization")
-    (description "This package provides typed HTTP header serialization and
-deserialization.")
-    (license (list license:expat license:asl2.0))))
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
 
-(define-public rust-typed-headers-0.1
+(define-public rust-typed-builder-macro-0.18
   (package
-    (inherit rust-typed-headers-0.2)
-    (name "rust-typed-headers")
-    (version "0.1.1")
+    (name "rust-typed-builder-macro")
+    (version "0.18.0")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "typed-headers" version))
+       (uri (crate-uri "typed-builder-macro" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0g40nlq5iw0zxhwb7nfmfbr9m86abgwwhxwhzrm10nfq6bsmlvxx"))))
+        (base32 "14mlf9733bmdf6bqzmhrzc1hbxfazp0mxvs751wckdaifccy8blq"))))
+    (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-base64" ,rust-base64-0.10)
-        ("rust-bytes" ,rust-bytes-0.4)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-http" ,rust-http-0.1)
-        ("rust-mime" ,rust-mime-0.3))))))
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/idanarye/rust-typed-builder")
+    (synopsis "Compile-time type-checked builder derive")
+    (description "Compile-time type-checked builder derive.")
+    (license (list license:expat license:asl2.0))))
 
 (define-public rust-typemap-0.3
   (package
@@ -84457,6 +74485,29 @@ implementation is incomplete.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-ubyte-0.10
+  (package
+    (name "rust-ubyte")
+    (version "0.10.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ubyte" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1spj3k9sx6xvfn7am9vm1b463hsr79nyvj8asi2grqhyrvvdw87p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-serde-test" ,rust-serde-test-1))))
+    (home-page "https://github.com/SergioBenitez/ubyte")
+    (synopsis "no_std library for byte units")
+    (description
+     "This package provides a simple, complete, const-everything, saturating,
+human-friendly, no_std library for byte units.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-ucd-parse-0.1
   (package
     (name "rust-ucd-parse")
@@ -84525,46 +74576,6 @@ with the Unicode character database.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-uds-windows-1
-  (package
-    (name "rust-uds-windows")
-    (version "1.0.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "uds_windows" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "03ckj6vnzvm4r5xd17dxyyqqqcfgs3xqj53hcswykk6k4i1n0rff"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-tempfile" ,rust-tempfile-3)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/haraldh/rust_uds_windows")
-    (synopsis "Unix Domain Sockets for Windows")
-    (description "This library integrates Unix Domain Sockets on Windows.")
-    (license license:expat)))
-
-(define-public rust-uds-windows-0.1
-  (package
-    (inherit rust-uds-windows-1)
-    (name "rust-uds-windows")
-    (version "0.1.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "uds_windows" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0mdv9xyrf8z8zr2py5drbilkncgrkg61axq6h7hcvgggklv9f14z"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
-        ("rust-tempdir" ,rust-tempdir-0.3)
-        ("rust-winapi" ,rust-winapi-0.2)
-        ("rust-ws2-32-sys" ,rust-ws2-32-sys-0.2))))))
-
 (define-public rust-ufmt-0.1
   (package
     (name "rust-ufmt")
@@ -84831,24 +74842,19 @@ arithmetic.")
 (define-public rust-ungrammar-1
   (package
     (name "rust-ungrammar")
-    (version "1.14.9")
+    (version "1.16.1")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ungrammar" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "1agx2hpp3sirknnx8j17mzcg222024s6vkx6s5v3s3l8zp15kgk6"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ungrammar" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13ynrv658ikr4lqi3lk1xbcrr1d1qsjnrb8acwfyrwqbgwsdzrd3"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page
-      "https://github.com/matklad/ungrammar")
-    (synopsis
-      "DSL for describing concrete syntax trees")
+    (home-page "https://github.com/matklad/ungrammar")
+    (synopsis "DSL for describing concrete syntax trees")
     (description
-      "This package provides a DSL for describing concrete syntax trees.")
+     "This package provides a DSL for describing concrete syntax trees.")
     (license (list license:expat license:asl2.0))))
 
 (define-public rust-unidecode-0.3
@@ -85038,20 +75044,18 @@ Unicode and Internationalization Crates (UNIC) project.")
 (define-public rust-unicase-2
   (package
     (name "rust-unicase")
-    (version "2.6.0")
+    (version "2.7.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "unicase" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "1xmlbink4ycgxrkjspp0mf7pghcx4m7vxq7fpfm04ikr2zk7pwsh"))))
+          "12gd74j79f94k4clxpf06l99wiv4p30wjr0qm04ihqk9zgdd9lpp"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-version-check" ,rust-version-check-0.9))))
     (home-page "https://github.com/seanmonstar/unicase")
     (synopsis "Case-insensitive wrapper around strings")
@@ -85346,14 +75350,14 @@ to Unicode Standard Annex #31.")
 (define-public rust-unindent-0.2
   (package
     (name "rust-unindent")
-    (version "0.2.1")
+    (version "0.2.3")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "unindent" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "0kw1yivkklw1f5mpcwakxznwzn6br2g3yvbwg7yfvxqzlmg0z8ss"))))
+         (base32 "1km2iy6fr6gsh2wvr1mxz86pm4wrlh3fjkinb35qfi3mw5rpvpn7"))))
     (build-system cargo-build-system)
     (home-page "https://github.com/dtolnay/indoc")
     (synopsis "Remove a column of leading whitespace from a string")
@@ -85366,14 +75370,14 @@ whitespace from a string.")
   (package
     (inherit rust-unindent-0.2)
     (name "rust-unindent")
-    (version "0.1.7")
+    (version "0.1.11")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "unindent" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "1is1gmx1l89z426rn3xsi0mii4vhy2imhqmhx8x2pd8mji6y0kpi"))))))
+         (base32 "171may3v15wzc10z64i8sahdz49d031v7424mjsifa205ml6sxp1"))))))
 
 (define-public rust-uniquote-3
   (package
@@ -85393,63 +75397,6 @@ whitespace from a string.")
 clear display in the output.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-universal-hash-0.5
-  (package
-    (name "rust-universal-hash")
-    (version "0.5.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "universal-hash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dfqh2jnf4pz2cr9v4adpyxinz658vadlbwsjgigf6cs7jvn0cbx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-crypto-common" ,rust-crypto-common-0.1)
-        ("rust-subtle" ,rust-subtle-2))))
-    (home-page "https://github.com/RustCrypto/traits")
-    (synopsis "Trait for universal hash functions")
-    (description "This package provides traits for universal hash functions.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-universal-hash-0.4
-  (package
-    (inherit rust-universal-hash-0.5)
-    (name "rust-universal-hash")
-    (version "0.4.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "universal-hash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "00hljq64l0p68yrncvyww4cdgkzpzl49vrlnj57kwblkak3b49l3"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-subtle" ,rust-subtle-2))))))
-
-(define-public rust-universal-hash-0.3
-  (package
-    (inherit rust-universal-hash-0.4)
-    (name "rust-universal-hash")
-    (version "0.3.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "universal-hash" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00aa241pab99z66f0s464vdrxnk3igs8z1qm6j01chcv5w7r036z"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-generic-array" ,rust-generic-array-0.12)
-        ("rust-subtle" ,rust-subtle-2))))))
-
 (define-public rust-unix-socket-0.5
   (package
     (name "rust-unix-socket")
@@ -85539,14 +75486,14 @@ clear display in the output.")
 (define-public rust-unsafe-libyaml-0.2
   (package
     (name "rust-unsafe-libyaml")
-    (version "0.2.8")
+    (version "0.2.10")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "unsafe-libyaml" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "19l0v20x83dvxbr68rqvs9hvawaqd929hia1nldfahlhamm80r8q"))))
+                "0jsyc1kqc536wpgx1js61lwj86crniqw16lyvh02va4m1f9r0k5b"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f  ; use of undeclared crate or module `unsafe_libyaml_test_suite`
@@ -85598,8 +75545,28 @@ with changes and updated applied to it.")
      "This package provides a stable alternative to @code{CoerceUnsize}.")
     (license (list license:expat license:asl2.0 license:zlib))))
 
+(define-public rust-untrusted-0.9
+  (package
+    (name "rust-untrusted")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "untrusted" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ha7ib98vkc538x0z60gfn0fc5whqdd85mb87dvisdcaifi6vjwf"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/briansmith/untrusted")
+    (synopsis "Zero-allocation parsing of untrusted inputs in Rust")
+    (description
+     "Safe, fast, zero-panic, zero-crashing, zero-allocation parsing of
+untrusted inputs in Rust.")
+    (license license:isc)))
+
 (define-public rust-untrusted-0.7
   (package
+    (inherit rust-untrusted-0.9)
     (name "rust-untrusted")
     (version "0.7.1")
     (source
@@ -85609,14 +75576,7 @@ with changes and updated applied to it.")
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
          (base32
-          "0jkbqaj9d3v5a91pp3wp9mffvng1nhycx6sh4qkdd9qyr62ccmm1"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/briansmith/untrusted")
-    (synopsis "Zero-allocation parsing of untrusted inputs in Rust")
-    (description
-     "Safe, fast, zero-panic, zero-crashing, zero-allocation parsing of
-untrusted inputs in Rust.")
-    (license license:isc)))
+          "0jkbqaj9d3v5a91pp3wp9mffvng1nhycx6sh4qkdd9qyr62ccmm1"))))))
 
 (define-public rust-untrusted-0.6
   (package
@@ -85631,41 +75591,17 @@ untrusted inputs in Rust.")
        (sha256
         (base32 "0byf88b7ca1kb5aap8f6npp6xncvg95dnma8ipmnmd4n9r5izkam"))))))
 
-(define-public rust-unwrap-1
-  (package
-    (name "rust-unwrap")
-    (version "1.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "unwrap" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03y24m63l85ng23z19bg7vwn6g1h1asg6ldyqwifca23sy6n8cvy"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/canndrew/unwrap")
-    (synopsis "unwrap! and unwrap_err! macros")
-    (description
-     "This crate provides two macros, @code{unwrap!} and @code{unwrap_err!}.
-The former can be used to unwrap values of type @code{Result} or @code{Option}
-(or any type that implements VerboseUnwrap) and is comparable to calling
-@code{unwrap()}.  The latter can be used to unwrap an error from a
-@code{Result} (or any type that implements @code{VerboseUnwrapErr}) and is
-comparable to calling @code{unwrap_err()}.")
-    (license (list license:expat license:bsd-3))))
-
 (define-public rust-ureq-2
   (package
     (name "rust-ureq")
-    (version "2.6.2")
+    (version "2.9.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "ureq" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0vf412wyfk1wpaknqiq2v7y5zy9djammgvgkmcx8zxhl2gfk32rk"))))
+                "15rz5g61fqbxh5w77mbinz4jhljfh58i9s2dzqlh284y6dfd5kgq"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
@@ -85673,33 +75609,32 @@ comparable to calling @code{unwrap_err()}.")
              ;; These tests want network access.
              "--skip=test::range::read_range_rustls"
              "--skip=tests::connect_http_google"
-             "--skip=tests::connect_https_google_rustls"
-             "--skip=tls_client_certificate"
-             "--skip=middleware::Middleware")
+             "--skip=tests::connect_https_google_rustls")
        #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
+       (("rust-base64" ,rust-base64-0.21)
         ("rust-brotli-decompressor" ,rust-brotli-decompressor-2)
-        ("rust-cookie" ,rust-cookie-0.16)
-        ("rust-cookie-store" ,rust-cookie-store-0.19)
+        ("rust-cookie" ,rust-cookie-0.17)
+        ("rust-cookie-store" ,rust-cookie-store-0.20)
         ("rust-encoding-rs" ,rust-encoding-rs-0.8)
         ("rust-flate2" ,rust-flate2-1)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http" ,rust-http-1)
         ("rust-log" ,rust-log-0.4)
         ("rust-native-tls" ,rust-native-tls-0.2)
         ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls" ,rust-rustls-0.21)
         ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-socks" ,rust-socks-0.3)
         ("rust-url" ,rust-url-2)
-        ("rust-webpki" ,rust-webpki-0.22)
-        ("rust-webpki-roots" ,rust-webpki-roots-0.22))
+        ("rust-webpki-roots" ,rust-webpki-roots-0.25))
        #:cargo-development-inputs
        (("rust-env-logger" ,rust-env-logger-0.10)
-        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls" ,rust-rustls-0.21)
         ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
         ("rust-serde" ,rust-serde-1))))
-    (native-inputs (list perl))
     (home-page "https://github.com/algesten/ureq")
     (synopsis "Simple, safe HTTP client")
     (description "This package provides minimal request library in Rust.")
@@ -85708,21 +75643,20 @@ comparable to calling @code{unwrap_err()}.")
 (define-public rust-url-2
   (package
     (name "rust-url")
-    (version "2.4.1")
+    (version "2.5.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "url" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1rbsx1nvz5ardf0x815639z1bxbbgjjjhj0mmnfaqzr5327m6fql"))))
+         "0cs65961miawncdg2z20171w0vqrmraswv2ihdpd8lxp7cp31rii"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-form-urlencoded" ,rust-form-urlencoded-1)
-        ("rust-idna" ,rust-idna-0.4)
+        ("rust-idna" ,rust-idna-0.5)
         ("rust-percent-encoding" ,rust-percent-encoding-2)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
@@ -85765,58 +75699,37 @@ comparable to calling @code{unwrap_err()}.")
         ("rust-rustc-test" ,rust-rustc-test-0.3)
         ("rust-serde-json" ,rust-serde-json-1))))))
 
-(define-public rust-urlencoding-1
+(define-public rust-urlencoding-2
   (package
     (name "rust-urlencoding")
-    (version "1.1.1")
+    (version "2.1.3")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "urlencoding" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14sm5c8idb5jzib8dwf85p5yhd65vxjh946p80p49d2j6fsjw8y9"))))
+        (base32 "1nj99jp37k47n0hvaz5fvz7z6jd0sb4ppvfy3nphr1zbnyixpy6s"))))
     (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
     (home-page "https://lib.rs/urlencoding")
-    (synopsis "Rust library for doing URL percentage encoding")
+    (synopsis "A Rust library for doing URL percentage encoding.")
     (description
-     "This package provides a Rust library for doing URL percentage
-encoding.")
+     "This package provides a Rust library for doing URL percentage encoding.")
     (license license:expat)))
 
-(define-public rust-user32-sys-0.2
+(define-public rust-urlencoding-1
   (package
-    (name "rust-user32-sys")
-    (version "0.2.0")
+    (inherit rust-urlencoding-2)
+    (name "rust-urlencoding")
+    (version "1.1.1")
     (source
      (origin
        (method url-fetch)
-       (uri (crate-uri "user32-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (uri (crate-uri "urlencoding" version))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "0ivxc7hmsxax9crdhxdd1nqwik4s9lhb2x59lc8b88bv20fp3x2f"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.2))
-       #:cargo-development-inputs
-       (("rust-winapi-build" ,rust-winapi-build-0.1))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'fix-cargo-toml
-           (lambda _
-             (substitute* "Cargo.toml"
-               ((", path =.*}") "}"))
-             #t)))))
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Function definitions for the Windows API library user32")
-    (description
-     "Contains function definitions for the Windows API library user32.
-See winapi for types and constants.")
-    (license license:expat)))
+        (base32 "14sm5c8idb5jzib8dwf85p5yhd65vxjh946p80p49d2j6fsjw8y9"))))
+    (arguments `(#:skip-build? #t))))
 
 (define-public rust-users-0.11
   (package
@@ -85965,30 +75878,21 @@ first byte.")
 (define-public rust-uuid-1
   (package
     (name "rust-uuid")
-    (version "1.3.3")
+    (version "1.6.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "uuid" version))
-              (file-name
-               (string-append name "-" version ".tar.gz"))
+              (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1lpcqp1z0zy3l00yd418dpjlpih9la2swm62gwk1nia24kil8m1l"))))
+                "0q45jxahvysldn3iy04m8xmr8hgig80855y9gq9di8x72v7myfay"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-rustversion" ,rust-rustversion-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-test" ,rust-serde-test-1)
-        ("rust-trybuild" ,rust-trybuild-1)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))
-       #:cargo-inputs
+     `(#:cargo-inputs
        (("rust-arbitrary" ,rust-arbitrary-1)
         ("rust-atomic" ,rust-atomic-0.5)
+        ("rust-borsh" ,rust-borsh-0.10)
+        ("rust-bytemuck" ,rust-bytemuck-1)
         ("rust-getrandom" ,rust-getrandom-0.2)
         ("rust-md-5" ,rust-md-5-0.10)
         ("rust-rand" ,rust-rand-0.8)
@@ -85997,7 +75901,17 @@ first byte.")
         ("rust-slog" ,rust-slog-2)
         ("rust-uuid-macro-internal" ,rust-uuid-macro-internal-1)
         ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-zerocopy" ,rust-zerocopy-0.6))))
+        ("rust-zerocopy" ,rust-zerocopy-0.6))
+       #:cargo-development-inputs
+       (("rust-bincode" ,rust-bincode-1)
+        ("rust-rustversion" ,rust-rustversion-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-test" ,rust-serde-test-1)
+        ("rust-trybuild" ,rust-trybuild-1)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))))
     (home-page "https://github.com/uuid-rs/uuid")
     (synopsis "Library to generate and parse UUIDs")
     (description
@@ -86091,14 +76005,14 @@ first byte.")
 (define-public rust-uuid-macro-internal-1
   (package
     (name "rust-uuid-macro-internal")
-    (version "1.3.3")
+    (version "1.6.1")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "uuid-macro-internal" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1nj53qzhk4xqw6rkz33q40rjs0mx9pdbjg11xvhydwiayicv8rrz"))))
+                "0pl474ljbn40f08a8asy26bhdlwz4cr1k88h0w80l15q7lzpz7pl"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -86161,25 +76075,26 @@ and groups.  A more maintained fork of the @code{rust-users} crate.")
 (define-public rust-v-frame-0.3
   (package
     (name "rust-v-frame")
-    (version "0.3.3")
+    (version "0.3.7")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "v_frame" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0n03akfyk7a0an2d1mg06ghk2pma9qk1rfhwj5i5bbld7k72730l"))))
+        (base32 "1c26k38sf405s07bi0wqndh8b52qn8hn1nkgp1gpjafizbkf8wn3"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-cfg-if" ,rust-cfg-if-1)
-        ("rust-new-debug-unreachable" ,rust-new-debug-unreachable-1)
         ("rust-noop-proc-macro" ,rust-noop-proc-macro-0.3)
-        ("rust-num-derive" ,rust-num-derive-0.3)
+        ("rust-num-derive" ,rust-num-derive-0.4)
         ("rust-num-traits" ,rust-num-traits-0.2)
-        ("rust-rust-hawktracer" ,rust-rust-hawktracer-0.7)
+        ("rust-profiling" ,rust-profiling-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))))
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
     (home-page "https://github.com/xiph/rav1e")
     (synopsis "Video Frame data structures, part of rav1e")
     (description "This package provides @code{Video Frame} data structures, as
@@ -86360,25 +76275,6 @@ for @code{Valuable} types.")
     (description "Implementation detail for value-bag.")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-vcell-0.1
-  (package
-    (name "rust-vcell")
-    (version "0.1.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "vcell" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "00n0ss2z3rh0ihig6d4w7xp72g58f7g1m6s5v4h3nc6jacdrqhvp"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/japaric/vcell")
-    (synopsis "Cell with volatile read / write operations")
-    (description "This package provides a Cell structure with volatile read /
-write operations.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-vcpkg-0.2
   (package
     (name "rust-vcpkg")
@@ -86414,24 +76310,6 @@ write operations.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-vec-arena-1
-  (package
-    (name "rust-vec-arena")
-    (version "1.0.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "vec-arena" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "07866gmvn4cf2656bjf75nrmbnw4cj0cyqkv2wlmavzw5ndipz7a"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/smol-rs/vec-arena")
-    (synopsis "Simple object arena")
-    (description
-     "This package provides a simple object arena.")
-    (license (list license:asl2.0 license:expat))))
-
 (define-public rust-vec-map-0.8
   (package
     (name "rust-vec-map")
@@ -86455,30 +76333,6 @@ write operations.")
     (license (list license:asl2.0
                    license:expat))))
 
-(define-public rust-vec1-1
-  (package
-    (name "rust-vec1")
-    (version "1.8.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "vec1" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0cv1b88k9fac0wlg3yzbkrwdxvyb8w9f14big5q9a3sgfwf67haz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-serde" ,rust-serde-1)
-        ("rust-smallvec" ,rust-smallvec-1))))
-    (home-page "https://github.com/rustonaut/vec1/")
-    (synopsis "Vec wrapper assuring that it has at least 1 element")
-    (description
-     "This package provides wrapper for a std::Vec assuring that it
-has at least 1 element.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-vek-0.15
   (package
     (name "rust-vek")
@@ -86509,31 +76363,66 @@ has at least 1 element.")
 engines, with SIMD support and focus on convenience.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-vergen-3
+(define-public rust-vergen-7
   (package
     (name "rust-vergen")
-    (version "3.1.0")
+    (version "7.5.1")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "vergen" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1jrr0wihm9si98qz8ghjfnalfvmfv8rqvkgj2npqa7yzjs4hvrac"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "vergen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jap8dksn4i8pf2d10w64pz79rz13wyg073j6nbwwvk3sqf8h6zj"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-bitflags" ,rust-bitflags-1))))
+     `(#:tests? #f
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-enum-iterator" ,rust-enum-iterator-1)
+                       ("rust-getset" ,rust-getset-0.1)
+                       ("rust-git2" ,rust-git2-0.16)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-rustversion" ,rust-rustversion-1)
+                       ("rust-sysinfo" ,rust-sysinfo-0.27)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs (("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-regex" ,rust-regex-1)
+                                   ("rust-serial-test" ,rust-serial-test-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2 zlib))
     (home-page "https://github.com/rustyhorde/vergen")
-    (synopsis "Generate version related functions")
+    (synopsis
+     "Generate @code{cargo:rustc-env} instructions via @code{build.rs} for use
+in your code via the @code{env!} macro")
     (description
-     "Generate version related functions.")
+     "This package provides version generation for use in your Rust code.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-vergen-3
+  (package
+    (inherit rust-vergen-7)
+    (name "rust-vergen")
+    (version "3.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "vergen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0npi6z9daviwhbay1pj5gasw680bmq6s5y6my4cqk77hb921w577"))))
+    (arguments
+     `(#:cargo-test-flags `("--release"
+                            ;; Not the doc tests.
+                            "--lib" "--bins" "--tests")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4))
+       #:cargo-development-inputs (("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-regex" ,rust-regex-1))))))
+
 (define-public rust-version-check-0.9
   (package
     (name "rust-version-check")
@@ -86731,27 +76620,6 @@ updated when the crate version changes.")
      "The uninhabited void type for use in statically impossible cases.")
     (license license:expat)))
 
-(define-public rust-volatile-register-0.2
-  (package
-    (name "rust-volatile-register")
-    (version "0.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "volatile-register" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1dh8x7z1ywjzyziz3jyjj39imp37s05c46whf2pkyablkngz3s4y"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-vcell" ,rust-vcell-0.1))))
-    (home-page "https://github.com/japaric/volatile-register")
-    (synopsis "Volatile access to memory mapped hardware registers")
-    (description "This package provides volatile access to memory mapped
-hardware registers.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-vsock-0.3
   (package
     (name "rust-vsock")
@@ -86846,21 +76714,52 @@ hardware registers.")
      "This package provides a pure FFI to Jon Blow's VS discovery script.")
     (license license:expat)))
 
-(define-public rust-vte-0.11
+(define-public rust-vt100-0.15
+  (package
+    (name "rust-vt100")
+    (version "0.15.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "vt100" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pklc8y984axmxr0cd363srr2d27wd5rj15xlcmkjznvy0xqdkc4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-itoa" ,rust-itoa-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-vte" ,rust-vte-0.11))
+       #:cargo-development-inputs (("rust-nix" ,rust-nix-0.26)
+                                   ("rust-quickcheck" ,rust-quickcheck-0.9)
+                                   ("rust-rand" ,rust-rand-0.7)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-terminal-size" ,rust-terminal-size-0.2)
+                                   ("rust-vte" ,rust-vte-0.11))))
+    (home-page "https://github.com/doy/vt100-rust")
+    (synopsis "Library for parsing terminal data")
+    (description "Library for parsing terminal data.")
+    (license license:expat)))
+
+(define-public rust-vte-0.13
   (package
     (name "rust-vte")
-    (version "0.11.1")
+    (version "0.13.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "vte" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "15r1ff4j8ndqj9vsyil3wqwxhhl7jsz5g58f31n0h1wlpxgjn0pm"))))
+        (base32 "12qqlvx7qlw1r8l6k9fyqj7k8v72xbz47kppsv0f0l7hjsp25ss0"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-arrayvec" ,rust-arrayvec-0.7)
+        ("rust-bitflags" ,rust-bitflags-2)
+        ("rust-cursor-icon" ,rust-cursor-icon-1)
         ("rust-log" ,rust-log-0.4)
         ("rust-serde" ,rust-serde-1)
         ("rust-utf8parse" ,rust-utf8parse-0.2)
@@ -86871,6 +76770,26 @@ hardware registers.")
      "This package provides a parser for implementing terminal emulators.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-vte-0.11
+  (package
+    (inherit rust-vte-0.13)
+    (name "rust-vte")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "vte" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15r1ff4j8ndqj9vsyil3wqwxhhl7jsz5g58f31n0h1wlpxgjn0pm"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arrayvec" ,rust-arrayvec-0.7)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-utf8parse" ,rust-utf8parse-0.2)
+        ("rust-vte-generate-state-changes" ,rust-vte-generate-state-changes-0.1))))))
+
 (define-public rust-vte-0.10
   (package
     (inherit rust-vte-0.11)
@@ -86951,6 +76870,26 @@ hardware registers.")
      "This package provides a proc macro for generating VTE state changes.")
     (license (list license:asl2.0 license:expat))))
 
+(define-public rust-vtparse-0.6
+  (package
+    (name "rust-vtparse")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "vtparse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1l5yz9650zhkaffxn28cvfys7plcw2wd6drajyf41pshn37jm6vd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-utf8parse" ,rust-utf8parse-0.2))
+       #:cargo-development-inputs (("rust-k9" ,rust-k9-0.11))))
+    (home-page "https://github.com/wez/wezterm")
+    (synopsis "Low level escape sequence parser")
+    (description "Low level escape sequence parser.")
+    (license license:expat)))
+
 (define-public rust-wait-timeout-0.2
   (package
     (name "rust-wait-timeout")
@@ -86978,17 +76917,16 @@ specified across Unix and Windows platforms.")
 (define-public rust-waker-fn-1
   (package
     (name "rust-waker-fn")
-    (version "1.1.0")
+    (version "1.1.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "waker-fn" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1jpfiis0frk2b36krqvk8264kgxk2dyhfzjsr8g3wah1nii2qnwx"))))
+        (base32 "142n74wlmpwcazfb5v7vhnzj3lb3r97qy8mzpjdpg345aizm3i7k"))))
     (build-system cargo-build-system)
-    ;; (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/stjepang/waker-fn")
+    (home-page "https://github.com/smol-rs/waker-fn")
     (synopsis "Convert closures into wakers")
     (description
      "This package converts closures into wakers.")
@@ -87090,48 +77028,6 @@ result.")
     (description "Detect when another Future wants a result.")
     (license license:expat)))
 
-(define-public rust-warp-0.2
-  (package
-    (name "rust-warp")
-    (version "0.2.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "warp" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "01wl8kv5hh1dd7gcwdrmn9xfs7jjsh9yc8xa06ph8yf9akgyc6zl"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-async-compression" ,rust-async-compression-0.3)
-        ("rust-bytes" ,rust-bytes-0.5)
-        ("rust-futures" ,rust-futures-0.3)
-        ("rust-headers" ,rust-headers-0.3)
-        ("rust-http" ,rust-http-0.2)
-        ("rust-hyper" ,rust-hyper-0.13)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-mime" ,rust-mime-0.3)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-multipart" ,rust-multipart-0.17)
-        ("rust-pin-project" ,rust-pin-project-0.4)
-        ("rust-scoped-tls" ,rust-scoped-tls-1)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
-        ("rust-tokio" ,rust-tokio-0.2)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
-        ("rust-tokio-tungstenite" ,rust-tokio-tungstenite-0.11)
-        ("rust-tower-service" ,rust-tower-service-0.3)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
-        ("rust-urlencoding" ,rust-urlencoding-1))))
-    (home-page "https://github.com/seanmonstar/warp")
-    (synopsis "Composable web server framework")
-    (description "Warp is a composable, web server framework.")
-    (license license:expat)))
-
 (define-public rust-wasi-0.11
   (package
     (name "rust-wasi")
@@ -87159,6 +77055,24 @@ result.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-wasi-0.10
+  (package
+    (inherit rust-wasi-0.11)
+    (name "rust-wasi")
+    (version "0.10.2+wasi-snapshot-preview1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wasi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ii7nff4y1mpcrxzzvbpgxm7a1nn3szjf1n21jnx37c2g6dbsvzx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
+        ("rust-rustc-std-workspace-alloc" ,rust-rustc-std-workspace-alloc-1)
+        ("rust-rustc-std-workspace-core" ,rust-rustc-std-workspace-core-1))))))
+
 (define-public rust-wasi-0.9
   (package
     (inherit rust-wasi-0.11)
@@ -87175,15 +77089,14 @@ result.")
 (define-public rust-wasm-bindgen-0.2
   (package
     (name "rust-wasm-bindgen")
-    (version "0.2.87")
+    (version "0.2.91")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0hm3k42gcnrps2jh339h186scx1radqy1w7v1zwb333dncmaf1kp"))
+        (base32 "0zwbb07ln4m5hh6axamc701nnj090nd66syxbf6bagzf189j9qf1"))
        (modules '((guix build utils)))
        (snippet
         '(begin (substitute* "Cargo.toml"
@@ -87214,15 +77127,14 @@ result.")
 (define-public rust-wasm-bindgen-backend-0.2
   (package
     (name "rust-wasm-bindgen-backend")
-    (version "0.2.87")
+    (version "0.2.91")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-backend" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1gcsh3bjxhw3cirmin45107pcsnn0ymhkxg6bxg65s8hqp9vdwjy"))))
+        (base32 "02zpi9sjzhd8kfv1yj9m1bs4a41ik9ii5bc8hjf60arm1j8f3ry9"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -87231,7 +77143,7 @@ result.")
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
+        ("rust-syn" ,rust-syn-2)
         ("rust-wasm-bindgen-shared" ,rust-wasm-bindgen-shared-0.2))))
     (home-page "https://rustwasm.github.io/wasm-bindgen/")
     (synopsis "Backend code generation of the wasm-bindgen tool")
@@ -87242,15 +77154,14 @@ result.")
 (define-public rust-wasm-bindgen-futures-0.4
   (package
     (name "rust-wasm-bindgen-futures")
-    (version "0.4.37")
+    (version "0.4.41")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-futures" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "00zagjk39g4jjjnvfh35s7w6s0p6sy88i5c7y421z7vga4hvqbf0"))))
+        (base32 "15zd36y0jpzvh18x963hd905rlpk2cxp918r6db0xsnfc4zrqyw7"))))
     (build-system cargo-build-system)
     (arguments
       `(#:cargo-inputs
@@ -87299,15 +77210,14 @@ result.")
 (define-public rust-wasm-bindgen-macro-0.2
   (package
     (name "rust-wasm-bindgen-macro")
-    (version "0.2.87")
+    (version "0.2.91")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-macro" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "07cg0b6zkcxa1yg1n10h62paid59s9zr8yss214bv8w2b7jrbr6y"))))
+        (base32 "1va6dilw9kcnvsg5043h5b9mwc5sgq0lyhj9fif2n62qsgigj2mk"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; 'Async blocks are unstable'
@@ -87330,21 +77240,20 @@ dependency.")
 (define-public rust-wasm-bindgen-macro-support-0.2
   (package
     (name "rust-wasm-bindgen-macro-support")
-    (version "0.2.87")
+    (version "0.2.91")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-macro-support" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0yqc46pr6mlgb9bsnfdnd50qvsqnrz8g5243fnaz0rb7lhc1ns2l"))))
+        (base32 "0rlyl3yzwbcnc691mvx78m1wbqf1qs52mlc3g88bh7ihwrdk4bv4"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1)
+        ("rust-syn" ,rust-syn-2)
         ("rust-wasm-bindgen-backend" ,rust-wasm-bindgen-backend-0.2)
         ("rust-wasm-bindgen-shared" ,rust-wasm-bindgen-shared-0.2))))
     (home-page "https://rustwasm.github.io/wasm-bindgen/")
@@ -87357,14 +77266,14 @@ attribute that is not in the shared backend crate.")
 (define-public rust-wasm-bindgen-shared-0.2
   (package
     (name "rust-wasm-bindgen-shared")
-    (version "0.2.87")
+    (version "0.2.91")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "wasm-bindgen-shared" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "18bmjwvfyhvlq49nzw6mgiyx4ys350vps4cmx5gvzckh91dd0sna"))))
+         (base32 "0f4qmjv57ppwi4xpdxgcd77vz9vmvlrnybg8dj430hzhvk96n62g"))))
     (build-system cargo-build-system)
     (home-page "https://rustwasm.github.io/wasm-bindgen/")
     (synopsis "Shared support between wasm-bindgen and wasm-bindgen cli")
@@ -87376,15 +77285,14 @@ attribute that is not in the shared backend crate.")
 (define-public rust-wasm-bindgen-test-0.3
   (package
     (name "rust-wasm-bindgen-test")
-    (version "0.3.37")
+    (version "0.3.41")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-test" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0w86d3ykwxfh495c4a98pj3b39wwgpfffy4ys2k86kx9gqm30vkf"))
+        (base32 "0qgbv1fh8bsvs1vqvlpja877pz4bw638jq9f4l6yvqikz2sdwg8l"))
        (modules '((guix build utils)))
        (snippet
         '(begin (substitute* "Cargo.toml"
@@ -87482,21 +77390,21 @@ attribute that is not in the shared backend crate.")
 (define-public rust-wasm-bindgen-test-macro-0.3
   (package
     (name "rust-wasm-bindgen-test-macro")
-    (version "0.3.37")
+    (version "0.3.41")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "wasm-bindgen-test-macro" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0xd5245xixdhj33nf6xbzg85vrmjv5vhw0hf2gnk0sc3ikfr7fgc"))))
+        (base32 "12bgbvygyi04d1gcrgl7w7m94mn7is59f7ds5cqmfs30a1sin8d5"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f          ; could not find `wasm_bindgen_test`
        #:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1))
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))
        #:cargo-development-inputs
        (("rust-trybuild" ,rust-trybuild-1))))
     (home-page "https://github.com/rustwasm/wasm-bindgen")
@@ -87523,8 +77431,37 @@ attribute that is not in the shared backend crate.")
        (("rust-proc-macro2" ,rust-proc-macro2-0.4)
         ("rust-quote" ,rust-quote-0.6))))))
 
+(define-public rust-wasm-streams-0.3
+  (package
+    (name "rust-wasm-streams")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wasm-streams" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iqa4kmhbsjj8k4q15i1x0x4p3xda0dhbg7zw51mydr4g129sq5l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+                       ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+                       ("rust-web-sys" ,rust-web-sys-0.3))
+       #:cargo-development-inputs (("rust-pin-project" ,rust-pin-project-1)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
+                                   ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/MattiasBuelens/wasm-streams/")
+    (synopsis "Bridge between web streams and Rust streams using WebAssembly")
+    (description
+     "Bridging between web streams and Rust streams using WebAssembly.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-wasm-streams-0.2
   (package
+    (inherit rust-wasm-streams-0.3)
     (name "rust-wasm-streams")
     (version "0.2.3")
     (source (origin
@@ -87533,7 +77470,6 @@ attribute that is not in the shared backend crate.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32 "0y60yy64p07h684h49159hhws50q6zdnffyirjnjqcq87hvf7fkb"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-futures-util" ,rust-futures-util-0.3)
@@ -87545,11 +77481,7 @@ attribute that is not in the shared backend crate.")
        (("rust-pin-project" ,rust-pin-project-1)
         ("rust-tokio" ,rust-tokio-1)
         ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
-        ("rust-web-sys" ,rust-web-sys-0.3))))
-    (home-page "https://github.com/MattiasBuelens/wasm-streams/")
-    (synopsis "Bridging between web streams and Rust streams using WebAssembly")
-    (description "Bridging between web streams and Rust streams using WebAssembly")
-    (license (list license:expat license:asl2.0))))
+        ("rust-web-sys" ,rust-web-sys-0.3))))))
 
 (define-public rust-wasmparser-0.57
   (package
@@ -87604,8 +77536,42 @@ WebAssembly binary files.")
 modifications.")
     (license license:asl2.0)))
 
+(define-public rust-wl-clipboard-rs-0.7
+  (package
+    (name "rust-wl-clipboard-rs")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wl-clipboard-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1n8sg981h3d08hnnlrsgs81w2qz3n8a5ml0jcsgnapdpzcyk06lq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; Failed to create a server socket.
+       #:cargo-inputs (("rust-derive-new" ,rust-derive-new-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.24)
+                       ("rust-os-pipe" ,rust-os-pipe-1)
+                       ("rust-tempfile" ,rust-tempfile-3)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tree-magic-mini" ,rust-tree-magic-mini-3)
+                       ("rust-wayland-client" ,rust-wayland-client-0.29)
+                       ("rust-wayland-protocols" ,rust-wayland-protocols-0.29))
+       #:cargo-development-inputs
+       (("rust-wayland-protocols" ,rust-wayland-protocols-0.29)
+        ("rust-wayland-server" ,rust-wayland-server-0.29))))
+    (home-page "https://github.com/YaLTeR/wl-clipboard-rs")
+    (synopsis "Access to the Wayland clipboard")
+    (description "This package provides access to the Wayland clipboard
+for terminal and other window-less applications.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-wl-clipboard-rs-0.4
   (package
+    (inherit rust-wl-clipboard-rs-0.7)
     (name "rust-wl-clipboard-rs")
     (version "0.4.1")
     (source
@@ -87616,7 +77582,6 @@ modifications.")
         (patches (search-patches "rust-wl-clipboard-rs-newer-wl.patch"))
         (sha256
           (base32 "1252cm67pkrr6ik5ys2cdyfr2zzw6ds7v351i1cmyi94yiv01l13"))))
-    (build-system cargo-build-system)
     (arguments
       `(#:skip-build? #t
         #:cargo-inputs
@@ -87635,68 +77600,19 @@ modifications.")
          ("rust-tree-magic" ,rust-tree-magic-0.2)
          ("rust-wayland-client" ,rust-wayland-client-0.28)
          ("rust-wayland-commons" ,rust-wayland-commons-0.28)
-         ("rust-wayland-protocols" ,rust-wayland-protocols-0.28))))
-    (home-page "https://github.com/YaLTeR/wl-clipboard-rs")
-    (synopsis "Access to the Wayland clipboard")
-    (description "This package provides access to the Wayland clipboard
-for terminal and other window-less applications.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-web-view-0.7
-  (package
-    (name "rust-web-view")
-    (version "0.7.3")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "web-view" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1smgmc00nk2wn8kpagp0mpsd0d9f5mvljidf2x7plbi3bymac7gf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f                      ;missing files
-       #:cargo-inputs
-       (("rust-boxfnonce" ,rust-boxfnonce-0.1)
-        ("rust-tinyfiledialogs" ,rust-tinyfiledialogs-3)
-        ("rust-urlencoding" ,rust-urlencoding-1)
-        ("rust-webview-sys" ,rust-webview-sys-0.6))
-       #:cargo-development-inputs
-       (("rust-actix-rt" ,rust-actix-rt-0.2)
-        ("rust-actix-web" ,rust-actix-web-1)
-        ("rust-futures" ,rust-futures-0.1)
-        ("rust-grep" ,rust-grep-0.2)
-        ("rust-mime-guess" ,rust-mime-guess-2)
-        ("rust-rust-embed" ,rust-rust-embed-5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list gtk+
-           webkitgtk-with-libsoup2))
-    (home-page "https://github.com/Boscop/web-view")
-    (synopsis "Rust bindings for webview")
-    (description
-     "This library provides a Rust binding to the original implementation of
-webview, a tiny cross-platform library to render web-based GUIs as desktop
-applications.")
-    (license license:expat)))
+         ("rust-wayland-protocols" ,rust-wayland-protocols-0.28))))))
 
 (define-public rust-web-sys-0.3
   (package
     (name "rust-web-sys")
-    (version "0.3.64")
+    (version "0.3.68")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "web-sys" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "16r4fww3l99kxhb66hka3kxkmhhgzhnqkzdf0ay6l2i2ikpwp1cv"))))
+        (base32 "0il4nbsf782l5y1jb7s75vc7214a19vh7z65bfrwwykzd03mjmln"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -87712,6 +77628,37 @@ applications.")
      "Bindings for all Web APIs, a procedurally generated crate from WebIDL.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-web-time-0.2
+  (package
+    (name "rust-web-time")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "web-time" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q6gk0nkwbfz30g1pz8g52mq00zjx7m5im36k3474aw73jdh8c5a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))
+       #:cargo-development-inputs
+       (("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-getrandom" ,rust-getrandom-0.2)
+        ("rust-pollster" ,rust-pollster-0.3)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3)
+        ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/daxpedda/web-time")
+    (synopsis "Drop-in replacement for std::time for Wasm in browsers")
+    (description
+     "Drop-in replacement for @code{std::time} for Wasm in browsers.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-webbrowser-0.8
   (package
     (name "rust-webbrowser")
@@ -87761,331 +77708,6 @@ available on a platform.")
         ("rust-widestring" ,rust-widestring-0.4)
         ("rust-winapi" ,rust-winapi-0.3))))))
 
-(define-public rust-webpki-0.22
-  (package
-    (name "rust-webpki")
-    (version "0.22.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1gd1gxip5kgdwmrvhj5gjxij2mgg2mavq1ych4q1h272ja0xg5gh"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.9))))
-    (native-inputs
-     (list perl))
-    (home-page "https://github.com/briansmith/webpki")
-    (synopsis "Web PKI X.509 Certificate Verification")
-    (description "This package provides Web PKI X.509 Certificate
-Verification.")
-    (license license:isc)))
-
-(define-public rust-webpki-0.21
-  (package
-    (inherit rust-webpki-0.22)
-    (name "rust-webpki")
-    (version "0.21.4")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1sm4i8c5bw3bdhi7mjk0wpvwx55hvsmyn0k2lpa4cb161038rqxq"))))
-    (arguments
-     `(#:tests? #f ;; tests fail to build "missing file tests/ed25519/ee.der"
-       #:cargo-inputs
-       (("rust-ring" ,rust-ring-0.16)
-        ("rust-untrusted" ,rust-untrusted-0.7))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.9))))))
-
-(define-public rust-webpki-0.19
-  (package
-    (inherit rust-webpki-0.21)
-    (name "rust-webpki")
-    (version "0.19.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "webpki" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "10nhyxlqsa4caxlxrijm5h79rdg6ld8hqy78ldjnnfhaj3biqzjg"))))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:tests? #f  ; tests fail to build "missing file tests/ed25519/ee.der"
-       #:cargo-inputs
-       (("rust-ring" ,rust-ring-0.14)
-        ("rust-untrusted" ,rust-untrusted-0.6))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.9))
-       #:phases
-       (modify-phases %standard-phases
-         (add-before 'build 'build-curve25519-tables
-           (lambda* (#:key vendor-dir #:allow-other-keys)
-             (with-directory-excursion
-               (dirname (car (find-files vendor-dir "make_curve25519_tables.py")))
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))
-    (native-inputs
-     (list clang perl python-2))))
-
-(define-public rust-webpki-0.18
-  (package
-    (inherit rust-webpki-0.19)
-    (name "rust-webpki")
-    (version "0.18.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zx1v8afa4ig97dyqfrnlj5i7pib6dnfw88qn2iiqhfq2rrrdmqp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.13
-       #:cargo-inputs
-       (("rust-ring" ,rust-ring-0.13)
-        ("rust-untrusted" ,rust-untrusted-0.6))
-       #:cargo-development-inputs
-       (("rust-base64" ,rust-base64-0.9))
-       #:phases
-       (modify-phases %standard-phases
-         (add-before 'build 'build-curve25519-tables
-           (lambda* (#:key vendor-dir #:allow-other-keys)
-             (with-directory-excursion
-               (dirname (car (find-files vendor-dir "make_curve25519_tables.py")))
-               (with-output-to-file "curve25519_tables.h"
-                 (lambda _
-                   (invoke "python" "make_curve25519_tables.py")))))))))))
-
-(define-public rust-webpki-roots-0.25
-  (package
-    (name "rust-webpki-roots")
-    (version "0.25.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "webpki-roots" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "15piy0vccppqb74li32gnn9l5a4ysxzwh8bp3qv6z8rhr2hyvin9"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-test-flags
-       (list "--release" "--"
-             ;; This test wants network access.
-             "--skip=generated_code_is_fresh")
-       #:cargo-development-inputs
-       (("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-reqwest" ,rust-reqwest-0.11)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
-        ("rust-tokio" ,rust-tokio-1))))
-    (native-inputs
-     (list perl pkg-config))
-    (inputs
-     (list openssl))
-    (home-page "https://github.com/rustls/webpki-roots")
-    (synopsis "Mozilla's CA root certificates for use with webpki")
-    (description "This package provides Mozilla's CA root certificates for use
-with webpki.")
-    (license license:mpl2.0)))
-
-(define-public rust-webpki-roots-0.23
-  (package
-    (inherit rust-webpki-roots-0.25)
-    (name "rust-webpki-roots")
-    (version "0.23.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "webpki-roots" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0f4k8nng542iilxbibh1nhrdf5wbyi9is4fr219zzrc6hgw5hc5h"))))
-    (arguments
-     `(#:cargo-inputs (("rust-rustls-webpki" ,rust-rustls-webpki-0.100))))))
-
-(define-public rust-webpki-roots-0.22
-  (package
-    (inherit rust-webpki-roots-0.25)
-    (name "rust-webpki-roots")
-    (version "0.22.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0jbll0ys9jakrvv3l1i216bbgj7jbxr7ad2dihw28xcm7s8fnb2m"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-webpki" ,rust-webpki-0.22))))))
-
-(define-public rust-webpki-roots-0.21
-  (package
-    (inherit rust-webpki-roots-0.22)
-    (name "rust-webpki-roots")
-    (version "0.21.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0h49lkr7hrxpyr0xg1nph4m3v1l6rhg8ax9n8msvfwz48hsibgma"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-webpki" ,rust-webpki-0.21))))))
-
-(define-public rust-webpki-roots-0.20
-  (package
-    (inherit rust-webpki-roots-0.21)
-    (name "rust-webpki-roots")
-    (version "0.20.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "17qpmyym1lsi967b4nc3112nb13ism8731bhjqd9hlajafkxw80g"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-webpki" ,rust-webpki-0.21))))))
-
-(define-public rust-webpki-roots-0.19
-  (package
-    (inherit rust-webpki-roots-0.20)
-    (name "rust-webpki-roots")
-    (version "0.19.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0fapdqwbfv0kncplpvbgnr0bjd5a9krlpij9jdzk0mvaa6vz9vzq"))))))
-
-(define-public rust-webpki-roots-0.18
-  (package
-    (inherit rust-webpki-roots-0.19)
-    (name "rust-webpki-roots")
-    (version "0.18.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1d4ss607rgi9pj01zzqa13c1p3m35z314yh6lmjaj4kzvwv5gkci"))))))
-
-(define-public rust-webpki-roots-0.17
-  (package
-    (inherit rust-webpki-roots-0.18)
-    (name "rust-webpki-roots")
-    (version "0.17.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-      (file-name (string-append name "-" version ".tar.gz"))
-      (sha256
-       (base32 "12vi8dh0yik0h4f0b9dnlw5i3gxyky7iblbksh6zcq4xvlvswqm2"))))))
-
-(define-public rust-webpki-roots-0.16
-  (package
-    (inherit rust-webpki-roots-0.17)
-    (name "rust-webpki-roots")
-    (version "0.16.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "webpki-roots" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "03ny02mwqdgd2ff23k03kbwr2rrcaymxhp7jcjjikfh340hs83y1"))))
-    (arguments
-     `(#:skip-build? #t     ; TODO: Fix building rust-ring-0.14
-       #:cargo-inputs
-       (("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-webpki" ,rust-webpki-0.19))))))
-
-(define-public rust-webpki-roots-0.15
-  (package
-    (inherit rust-webpki-roots-0.20)
-    (name "rust-webpki-roots")
-    (version "0.15.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webpki-roots" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1gya8j75jnvf9lz36w0l4bf2xnw8qdx6plvhia891mcgj44g9lc5"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-untrusted" ,rust-untrusted-0.6)
-        ("rust-webpki" ,rust-webpki-0.18))))))
-
-(define-public rust-webview-sys-0.6
-  (package
-    (name "rust-webview-sys")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "webview-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1jb6h261lzp4b9rp7iwssbc7vs5d3q4wp08a4wvgwps2q4jz0080"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-cc" ,rust-cc-1)
-        ("rust-gdk-sys" ,rust-gdk-sys-0.10)
-        ("rust-gio-sys" ,rust-gio-sys-0.10)
-        ("rust-glib-sys" ,rust-glib-sys-0.10)
-        ("rust-gobject-sys" ,rust-gobject-sys-0.10)
-        ("rust-gtk-sys" ,rust-gtk-sys-0.10)
-        ("rust-javascriptcore-rs-sys" ,rust-javascriptcore-rs-sys-0.2)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-pkg-config" ,rust-pkg-config-0.3)
-        ("rust-webkit2gtk-sys" ,rust-webkit2gtk-sys-0.12))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list gtk+ webkitgtk-with-libsoup2))
-    (home-page "https://github.com/Boscop/web-view")
-    (synopsis "Rust native ffi bindings for webview")
-    (description "This library provides a Rust binding to the original
-implementation of webview, a tiny cross-platform library to render web-based
-GUIs as desktop applications.")
-    (license license:expat)))
-
 (define-public rust-wee-alloc-0.4
   (package
     (name "rust-wee-alloc")
@@ -88135,28 +77757,6 @@ GUIs as desktop applications.")
      "This package provides fast LZW compression and decompression.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-wepoll-sys-3
-  (package
-    (name "rust-wepoll-sys")
-    (version "3.0.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "wepoll-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1zvpkr4dz3ny0k20mg1wdlp8vawz5p4gnya7h8j24119m7g19jqg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #true              ;missing "winsock.h"
-       #:cargo-inputs
-       (("rust-cc" ,rust-cc-1))))
-    (home-page "https://gitlab.com/yorickpeterse/wepoll-sys")
-    (synopsis "Raw bindings to the @code{wepoll} library")
-    (description
-     "This crate provides unsafe Rust bindings to the @code{wepoll} library.")
-    (license license:mpl2.0)))
-
 (define-public rust-wepoll-sys-stjepang-1
   (package
     (name "rust-wepoll-sys-stjepang")
@@ -88181,25 +77781,35 @@ GUIs as desktop applications.")
 using @code{bindgen}.")
     (license license:mpl2.0)))
 
-(define-public rust-which-4
+(define-public rust-which-5
   (package
     (name "rust-which")
-    (version "4.3.0")
+    (version "5.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "which" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0yybp94wikf21vkcl8b6w6l5pnd95nl4fxryz669l4lyxsxiz0qw"))))
+        (base32 "053fpbczryyn8lcbpkvwl8v2rzld0pr30r5lh1cxv87kjs2ymwwv"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"= *([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (build-system cargo-build-system)
     (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-either" ,rust-either-1)
-             ("rust-libc" ,rust-libc-0.2)
-             ("rust-once-cell" ,rust-once-cell-1)
-             ("rust-regex" ,rust-regex-1))))
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=it_works")
+       #:cargo-inputs (("rust-either" ,rust-either-1)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
     (home-page "https://github.com/harryfei/which-rs.git")
     (synopsis "Rust equivalent of @command{which}")
     (description
@@ -88208,6 +77818,26 @@ Unix @command{which} command.  It returns the full path of an installed
 executable.")
     (license license:expat)))
 
+(define-public rust-which-4
+  (package
+    (inherit rust-which-5)
+    (name "rust-which")
+    (version "4.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "which" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yybp94wikf21vkcl8b6w6l5pnd95nl4fxryz669l4lyxsxiz0qw"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-either" ,rust-either-1)
+             ("rust-libc" ,rust-libc-0.2)
+             ("rust-once-cell" ,rust-once-cell-1)
+             ("rust-regex" ,rust-regex-1))))))
+
 (define-public rust-which-3
   (package
     (inherit rust-which-4)
@@ -88250,27 +77880,6 @@ executable.")
        #:cargo-development-inputs
        (("rust-tempdir" ,rust-tempdir-0.3))))))
 
-(define-public rust-which-1
-  (package
-    (inherit rust-which-2)
-    (name "rust-which")
-    (version "1.0.5")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "which" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1cjwa57kzfgzs681a27m5pjmq580pv3hkcg23smf270bgqz60jp8"))))
-    (arguments
-     `(#:tests? #f
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))
-       #:cargo-development-inputs
-       (("rust-tempdir" ,rust-tempdir-0.3))))))
-
 (define-public rust-whoami-1
   (package
     (name "rust-whoami")
@@ -88449,1218 +78058,17 @@ UTF-32 types are provided, including support for malformed encoding.")
 command-line, uniformly on all platforms")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-win-crypto-ng-0.5
-  (package
-    (name "rust-win-crypto-ng")
-    (version "0.5.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "win-crypto-ng" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0faf5bd4d5kaf642yw91lh0n2bfwnz0l70bm85ysmj3dsj4hg9mf"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; Windows library
-       #:cargo-inputs
-       (("rust-cipher" ,rust-cipher-0.4)
-        ("rust-doc-comment" ,rust-doc-comment-0.3)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-doc-comment" ,rust-doc-comment-0.3))))
-    (home-page "https://github.com/emgre/win-crypto-ng")
-    (synopsis "Safe bindings to Windows Cryptography API: Next Generation")
-    (description "Safe bindings to Windows Cryptography API: Next Generation")
-    (license license:bsd-3)))
-
-(define-public rust-winapi-0.3
-  (package
-    (name "rust-winapi")
-    (version "0.3.9")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "06gl025x418lchw1wxj64ycr7gha83m44cjr5sarhynd9xkrm0sw"))))
-    (build-system cargo-build-system)
-    ;; This package depends unconditionally on these two crates.
-    (arguments
-     `(#:cargo-inputs
-       (("winapi-i686-pc-windows-gnu" ,rust-winapi-i686-pc-windows-gnu-0.4)
-        ("winapi-x86-64-pc-windows-gnu" ,rust-winapi-x86-64-pc-windows-gnu-0.4))))
-    (inputs
-     (list rust-winapi-i686-pc-windows-gnu-0.4
-           rust-winapi-x86-64-pc-windows-gnu-0.4))
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Raw FFI bindings for all of Windows API")
-    (description
-     "Raw FFI bindings for all of Windows API.")
-    (license (list license:asl2.0
-                   license:expat))))
-
-(define-public rust-winapi-0.2
-  (package
-    (inherit rust-winapi-0.3)
-    (name "rust-winapi")
-    (version "0.2.8")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0yh816lh6lf56dpsgxy189c2ai1z3j8mw9si6izqb6wsjkbcjz8n"))))
-    (arguments '(#:skip-build? #t))))
-
-(define-public rust-winapi-build-0.1
-  (package
-    (name "rust-winapi-build")
-    (version "0.1.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi-build" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1g4rqsgjky0a7530qajn2bbfcrl2v0zb39idgdws9b1l7gp5wc9d"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Common code for build.rs in WinAPI -sys crates")
-    (description
-     "Common code for build.rs in WinAPI -sys crates.")
-    (license license:expat)))
-
-(define-public rust-winapi-i686-pc-windows-gnu-0.4
-  (package
-    (name "rust-winapi-i686-pc-windows-gnu")
-    (version "0.4.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi-i686-pc-windows-gnu" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1dmpa6mvcvzz16zg6d5vrfy4bxgg541wxrcip7cnshi06v38ffxc"))
-        (modules '((guix build utils)))
-        (snippet
-         '(begin
-            (for-each delete-file (find-files "." "\\.a$"))))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Import libraries for the i686-pc-windows-gnu target")
-    (description "This crate provides import libraries for the
-i686-pc-windows-gnu target.  Please don't use this crate directly, depend on
-@code{winapi} instead.")
-    (license (list license:asl2.0
-                   license:expat))))
-
-(define-public rust-winapi-util-0.1
-  (package
-    (name "rust-winapi-util")
-    (version "0.1.5")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi-util" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0y71bp7f6d536czj40dhqk0d55wfbbwqfp2ymqf1an5ibgl6rv3h"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/BurntSushi/winapi-util")
-    (synopsis "Dumping ground for high level safe wrappers over winapi")
-    (description
-     "This package provides a dumping ground for high level safe wrappers over
-winapi.")
-    (license (list license:unlicense
-                   license:expat))))
-
-(define-public rust-winapi-wsapoll-0.1
-  (package
-    (name "rust-winapi-wsapoll")
-    (version "0.1.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winapi-wsapoll" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0vnzlcm6yrlx0xdx4g7zr41n84aj73h0p8fwh0m60mbiyl873ha4"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/psychon/winapi-wsapoll")
-    (synopsis "Safe wrapper around WSAPoll")
-    (description "This package provides safe wrapper around WSAPoll.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-winapi-x86-64-pc-windows-gnu-0.4
-  (package
-    (name "rust-winapi-x86-64-pc-windows-gnu")
-    (version "0.4.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winapi-x86_64-pc-windows-gnu" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0gqq64czqb64kskjryj8isp62m2sgvx25yyj3kpc2myh85w24bki"))
-        (modules '((guix build utils)))
-        (snippet
-         '(begin
-            (for-each delete-file (find-files "." "\\.a$"))))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Import libraries for the x86_64-pc-windows-gnu target")
-    (description "This package provides import libraries for the
-x86_64-pc-windows-gnu target.  Please don't use this crate directly, depend on
-@code{winapi} instead.")
-    (license (list license:asl2.0
-                   license:expat))))
-
-(define-public rust-wincolor-1
-  (package
-    (name "rust-wincolor")
-    (version "1.0.3")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "wincolor" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "017x33ljndwc76cp5z9llgndn0nh7v8jcjaykbizkawmwy9n3pyp"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winapi-util" ,rust-winapi-util-0.1))))
-    (home-page "https://github.com/BurntSushi/termcolor/tree/master/wincolor")
-    (synopsis "Windows API for controlling text color in a Windows console")
-    (description
-     "This package provides a simple Windows specific API for controlling text
-color in a Windows console.")
-    (license (list license:unlicense
-                   license:expat))))
-
-(define-public rust-wincolor-0.1
-  (package
-    (inherit rust-wincolor-1)
-    (name "rust-wincolor")
-    (version "0.1.6")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "wincolor" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0rvpvv26a8c4dla5i5hsxlkvjcjjbl0dylhhg4147m54lfcn9c7f"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))))))
-
-(define-public rust-windows-0.48
-  (package
-    (name "rust-windows")
-    (version "0.48.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03vh89ilnxdxdh0n9np4ns4m10fvm93h3b0cc05ipg3qq1mqi1p6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-implement" ,rust-windows-implement-0.48)
-        ("rust-windows-interface" ,rust-windows-interface-0.48)
-        ("rust-windows-targets" ,rust-windows-targets-0.48))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Rust for Windows")
-    (description "The windows crate lets you call any Windows API past,
-present, and future using code generated on the fly directly from the metadata
-describing the API and right into your Rust package where you can call them as
-if they were just another Rust module.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-0.46
-  (package
-    (inherit rust-windows-0.48)
-    (name "rust-windows")
-    (version "0.46.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "098crdz9gxgy3614ygznqqhn28q097r498b3rg35584nd8gb9b6d"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-implement" ,rust-windows-implement-0.46)
-        ("rust-windows-interface" ,rust-windows-interface-0.46)
-        ("rust-windows-targets" ,rust-windows-targets-0.42))))))
-
-(define-public rust-windows-0.44
-  (package
-    (inherit rust-windows-0.48)
-    (name "rust-windows")
-    (version "0.44.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ax1ip82dhszxz4hhsrdj3b0681xw6axahnfldxcgi506nmmsx4y"))))
-    (arguments
-     `(#:tests? #f      ; Test suite only runs on Windows.
-       #:cargo-inputs
-       (("rust-windows-implement" ,rust-windows-implement-0.44)
-        ("rust-windows-interface" ,rust-windows-interface-0.44)
-        ("rust-windows-targets" ,rust-windows-targets-0.42))))))
-
-(define-public rust-windows-0.32
-  (package
-    (inherit rust-windows-0.46)
-    (name "rust-windows")
-    (version "0.32.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1v0h5b5g1ak2f2a6gkgjqgrqkkbdcfmf02nfmmj27g4nj3dzdvgv"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-windows-implement" ,rust-windows-implement-0.32)
-        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.32)
-        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.32)
-        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.32)
-        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.32)
-        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.32))))))
-
-(define-public rust-windows-0.9
-  (package
-    (inherit rust-windows-0.46)
-    (name "rust-windows")
-    (version "0.9.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zy9jmhkhmsng7l9qiznxpdh5ns303s875p5kf6a5q9ym0rka7rn"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-const-sha1" ,rust-const-sha1-0.2)
-        ("rust-windows-gen" ,rust-windows-gen-0.9)
-        ("rust-windows-macros" ,rust-windows-macros-0.9))))))
-
-(define-public rust-windows-aarch64-gnullvm-0.48
-  (package
-    (name "rust-windows-aarch64-gnullvm")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_gnullvm" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1g71yxi61c410pwzq05ld7si4p9hyx6lf5fkw21sinvr3cp5gbli"))
-              (snippet
-               '(delete-file "lib/libwindows.0.48.0.a"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-aarch64-gnullvm-0.42
-  (package
-    (inherit rust-windows-aarch64-gnullvm-0.48)
-    (name "rust-windows-aarch64-gnullvm")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_gnullvm" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1y4q0qmvl0lvp7syxvfykafvmwal5hrjb4fmv04bqs0bawc52yjr"))
-              (snippet
-               '(delete-file "lib/libwindows.a"))))
-    (arguments
-     (list #:skip-build? #t))))
-
-(define-public rust-windows-aarch64-msvc-0.48
-  (package
-    (name "rust-windows-aarch64-msvc")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1wvwipchhywcjaw73h998vzachf668fpqccbhrxzrz5xszh2gvxj"))
-              (snippet
-               '(delete-file "lib/windows.0.48.0.lib"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description "This package provides code gen support for the windows
-crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-aarch64-msvc-0.42
-  (package
-    (inherit rust-windows-aarch64-msvc-0.48)
-    (name "rust-windows-aarch64-msvc")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0hsdikjl5sa1fva5qskpwlxzpc5q9l909fpl1w6yy1hglrj8i3p0"))
-              (snippet
-               '(delete-file "lib/windows.lib"))))
-    (arguments
-     (list #:skip-build? #t))))
-
-(define-public rust-windows-aarch64-msvc-0.36
-  (package
-    (inherit rust-windows-aarch64-msvc-0.42)
-    (name "rust-windows-aarch64-msvc")
-    (version "0.36.1")
-    (source
-     (origin
-       (inherit (package-source rust-windows-aarch64-msvc-0.42))
-       (method url-fetch)
-       (uri (crate-uri "windows_aarch64_msvc" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0ixaxs2c37ll2smprzh0xq5p238zn8ylzb3lk1zddqmd77yw7f4v"))))))
-
-(define-public rust-windows-aarch64-msvc-0.32
-  (package
-    (inherit rust-windows-aarch64-msvc-0.36)
-    (name "rust-windows-aarch64-msvc")
-    (version "0.32.0")
-    (source (origin
-              (inherit (package-source rust-windows-aarch64-msvc-0.36))
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1x8bnafz15ksgpbjbgk1l1j2jx4rq4a2ylzcahb1jhy4n59jgsfq"))))))
-
-(define-public rust-windows-aarch64-msvc-0.28
-  (package
-    (inherit rust-windows-aarch64-msvc-0.32)
-    (name "rust-windows-aarch64-msvc")
-    (version "0.28.0")
-    (source (origin
-              (inherit (package-source rust-windows-aarch64-msvc-0.32))
-              (method url-fetch)
-              (uri (crate-uri "windows_aarch64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1hpk0n2z0jzzvwlvs98b75sa4q920953nqfc119rv19nwm0mlsaj"))))))
-
-(define-public rust-windows-bindgen-0.51
-  (package
-    (name "rust-windows-bindgen")
-    (version "0.51.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-bindgen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0xfdq4q958qal5iks8xkaanf7w3akzfxc58dxvz7amhjg2vic7xw"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
-                       ("rust-rayon" ,rust-rayon-1)
-                       ("rust-syn" ,rust-syn-2)
-                       ("rust-windows-metadata" ,rust-windows-metadata-0.51))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Windows metadata compiler")
-    (description "Windows metadata compiler.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-i686-gnu-0.48
-  (package
-    (name "rust-windows-i686-gnu")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0hd2v9kp8fss0rzl83wzhw0s5z8q1b4875m6s1phv0yvlxi1jak2"))
-              (snippet
-               '(delete-file "lib/libwindows.0.48.0.a"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-i686-gnu-0.42
-  (package
-    (inherit rust-windows-i686-gnu-0.48)
-    (name "rust-windows-i686-gnu")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0kx866dfrby88lqs9v1vgmrkk1z6af9lhaghh5maj7d4imyr47f6"))
-              (snippet
-               '(delete-file "lib/libwindows.a"))))
-    (arguments
-     (list #:skip-build? #t))))
-
-(define-public rust-windows-i686-gnu-0.36
-  (package
-    (inherit rust-windows-i686-gnu-0.42)
-    (name "rust-windows-i686-gnu")
-    (version "0.36.1")
-    (source (origin
-              (inherit (package-source rust-windows-i686-gnu-0.42))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1dm3svxfzamrv6kklyda9c3qylgwn5nwdps6p0kc9x6s077nq3hq"))))))
-
-(define-public rust-windows-i686-gnu-0.32
-  (package
-    (inherit rust-windows-i686-gnu-0.36)
-    (name "rust-windows-i686-gnu")
-    (version "0.32.0")
-    (source (origin
-              (inherit (package-source rust-windows-i686-gnu-0.36))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "05g6kpdfxwxnw2gn1nrd7bsf5997rci0k3h3nqby168ph5l1qwba"))))))
-
-(define-public rust-windows-i686-gnu-0.28
-  (package
-    (inherit rust-windows-i686-gnu-0.32)
-    (name "rust-windows-i686-gnu")
-    (version "0.28.0")
-    (source (origin
-              (inherit (package-source rust-windows-i686-gnu-0.32))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "12hx7qpsjg9p7jggfcplqa3mf1mzr7k7s5ybzqwg1zmg4fn2aizm"))))))
-
-(define-public rust-windows-i686-msvc-0.48
-  (package
-    (name "rust-windows-i686-msvc")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "004fkyqv3if178xx9ksqc4qqv8sz8n72mpczsr2vy8ffckiwchj5"))
-              (snippet
-               '(delete-file "lib/windows.0.48.0.lib"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-i686-msvc-0.42
-  (package
-    (inherit rust-windows-i686-msvc-0.48)
-    (name "rust-windows-i686-msvc")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0q0h9m2aq1pygc199pa5jgc952qhcnf0zn688454i7v4xjv41n24"))
-              (snippet
-               '(delete-file "lib/windows.lib"))))
-    (arguments
-     (list #:skip-build? #t))))
-
-(define-public rust-windows-i686-msvc-0.36
-  (package
-    (inherit rust-windows-i686-msvc-0.42)
-    (name "rust-windows-i686-msvc")
-    (version "0.36.1")
-    (source (origin
-              (inherit (package-source rust-windows-i686-msvc-0.42))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "097h2a7wig04wbmpi3rz1akdy4s8gslj5szsx8g2v0dj91qr3rz2"))))))
-
-(define-public rust-windows-i686-msvc-0.32
-  (package
-    (inherit rust-windows-i686-msvc-0.36)
-    (name "rust-windows-i686-msvc")
-    (version "0.32.0")
-    (source (origin
-              (inherit (package-source rust-windows-i686-msvc-0.36))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0wj1wi01fc8hrasbakjcq8y5a7ynw9l2mcw08svmsq823axi2v0l"))))))
-
-(define-public rust-windows-i686-msvc-0.28
-  (package
-    (inherit rust-windows-i686-msvc-0.32)
-    (name "rust-windows-i686-msvc")
-    (version "0.28.0")
-    (source (origin
-              (inherit (package-source rust-windows-i686-msvc-0.32))
-              (method url-fetch)
-              (uri (crate-uri "windows_i686_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0r0z8s1wcdwd20azsdfilf2a6bz68xkavl990wy64hyc8f51bmai"))))))
-
-(define-public rust-windows-implement-0.48
-  (package
-    (name "rust-windows-implement")
-    (version "0.48.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-implement" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1764n853zd7bb0wn94i0qxfs6kdy7wrz7v9qhdn7x7hvk64fabjy"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "The implement macro for the windows crate")
-    (description "This package provides the @code{implement} macro for the
-windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-implement-0.46
-  (package
-    (inherit rust-windows-implement-0.48)
-    (name "rust-windows-implement")
-    (version "0.46.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-implement" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "09kw706qcms5yy34lf714zspj34v8jirfxv7yycavpcsa9czpd69"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
-(define-public rust-windows-implement-0.44
-  (package
-    (inherit rust-windows-implement-0.48)
-    (name "rust-windows-implement")
-    (version "0.44.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-implement" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1ij5q9khlcfn43a1p3ypjbn711k50s9pc8la5bf04ys1wfl7rs3c"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
-(define-public rust-windows-implement-0.32
-  (package
-    (name "rust-windows-implement")
-    (version "0.32.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-implement" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0f3lnjs9rlihin9cjf9y7np1x15c0v09v0cwlw1n7c30145xmciz"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-syn" ,rust-syn-1)
-        ("rust-windows-tokens" ,rust-windows-tokens-0.32))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Implement macro for the windows crate")
-    (description "This package provides the implement macro for the windows
-crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-interface-0.48
-  (package
-    (name "rust-windows-interface")
-    (version "0.48.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-interface" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1iqcilw0hfyzwhk12xfmcy40r10406sgf4xmdansijlv1kr8vyz6"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "The interface macro for the windows crate")
-    (description "This package provides the interface macro for the windows
-crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-interface-0.46
-  (package
-    (inherit rust-windows-interface-0.48)
-    (name "rust-windows-interface")
-    (version "0.46.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-interface" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0a87zxh3wq5ng1vvgqf7jhydsshrpc5w39pyvr0l1vyv3q5k67xc"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
-(define-public rust-windows-interface-0.44
-  (package
-    (inherit rust-windows-interface-0.48)
-    (name "rust-windows-interface")
-    (version "0.44.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-interface" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0zwwwfzjdf087gvgy48bbfq9yd0fsh1fj5wzs88gim7cj6jnjgw5"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-syn" ,rust-syn-1))))))
-
-(define-public rust-windows-metadata-0.51
-  (package
-    (name "rust-windows-metadata")
-    (version "0.51.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-metadata" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "03h0c6qs1yyl0z69p4k1hdq636j868qdxnri1dy47nprjvckacbm"))))
-    (build-system cargo-build-system)
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Windows metadata reader")
-    (description "Windows metadata reader.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-sys-0.48
-  (package
-    (name "rust-windows-sys")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1aan23v5gs7gya1lc46hqn9mdh8yph3fhxmhxlw36pn6pqc28zb7"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs (("rust-windows-targets" ,rust-windows-targets-0.48))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Rust for Windows")
-    (description "The windows crate lets you call any Windows API past,
-present, and future using code generated on the fly directly from the metadata
-describing the API and right into your Rust package where you can call them as
-if they were just another Rust module.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-sys-0.45
-  (package
-    (inherit rust-windows-sys-0.48)
-    (name "rust-windows-sys")
-    (version "0.45.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32 "1l36bcqm4g89pknfp8r9rl1w4bn017q6a8qlx8viv0xjxzjkna3m"))))
-    (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-windows-targets" ,rust-windows-targets-0.42))))))
-
-(define-public rust-windows-sys-0.42
-  (package
-    (inherit rust-windows-sys-0.45)
-    (name "rust-windows-sys")
-    (version "0.42.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "19waf8aryvyq9pzk0gamgfwjycgzk4gnrazpfvv171cby0h1hgjs"))))
-    (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.42)
-             ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.42)
-             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.42)
-             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.42)
-             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.42)
-             ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.42)
-             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.42))))))
-
-(define-public rust-windows-sys-0.36
-  (package
-    (inherit rust-windows-sys-0.42)
-    (name "rust-windows-sys")
-    (version "0.36.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-sys" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1lmqangv0zg1l46xiq7rfnqwsx8f8m52mqbgg2mrx7x52rd1a17a"))))
-    (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.36)
-             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.36)
-             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.36)
-             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.36)
-             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.36))))))
-
-(define-public rust-windows-sys-0.28
-  (package
-    (inherit rust-windows-sys-0.36)
-    (name "rust-windows-sys")
-    (version "0.28.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows-sys" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1xkghf343nll9i1yvha1a4spf53mnb5knzmnqj9adgsw5mh3kjl2"))))
-    (arguments
-     (list #:skip-build? #t
-           #:cargo-inputs
-           `(("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.28)
-             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.28)
-             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.28)
-             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.28)
-             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.28))))))
-
-(define-public rust-windows-gen-0.9
-  (package
-    (name "rust-windows-gen")
-    (version "0.9.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows_gen" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0lh492px26rrna0harikyy4p7nk520pw2lv0dczp4n2xa6y4s5al"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t #:cargo-inputs (("rust-syn" ,rust-syn-1))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description "Code gen support for the windows crate")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-macros-0.9
-  (package
-    (name "rust-windows-macros")
-    (version "0.9.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "windows_macros" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0xivsg3lf023hs83xiab2k40fmrl11nbihcdrdkc8pc4ab398xqg"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-syn" ,rust-syn-1) ("rust-windows-gen" ,rust-windows-gen-0.9))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Macros for the windows crate")
-    (description "Macros for the windows crate")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-targets-0.48
-  (package
-    (name "rust-windows-targets")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-targets" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1mfzg94w0c8h4ya9sva7rra77f3iy1712af9b6bwg03wrpqbc7kv"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.48)
-        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.48)
-        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.48)
-        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.48)
-        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.48)
-        ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.48)
-        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.48))))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-targets-0.42
-  (package
-    (inherit rust-windows-targets-0.48)
-    (name "rust-windows-targets")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-targets" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0wfhnib2fisxlx8c507dbmh97kgij4r6kcxdi0f9nk6l1k080lcf"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.42)
-        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.42)
-        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.42)
-        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.42)
-        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.42)
-        ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.42)
-        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.42))))))
-
-(define-public rust-windows-tokens-0.32
-  (package
-    (name "rust-windows-tokens")
-    (version "0.32.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows-tokens" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1rrqbxjkyk6h6p6jjzbcxr0mhqbz0yfndd2s2dsgmbl75f4yy7gn"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description "This package provides code generation support for the
-windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-x86-64-gnu-0.48
-  (package
-    (name "rust-windows-x86-64-gnu")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1cblz5m6a8q6ha09bz4lz233dnq5sw2hpra06k9cna3n3xk8laya"))
-              (snippet
-               '(delete-file "lib/libwindows.0.48.0.a"))))
-    (build-system cargo-build-system)
-    (arguments
-     (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-x86-64-gnu-0.42
-  (package
-    (inherit rust-windows-x86-64-gnu-0.48)
-    (name "rust-windows-x86-64-gnu")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0dnbf2xnp3xrvy8v9mgs3var4zq9v9yh9kv79035rdgyp2w15scd"))
-              (snippet
-               '(delete-file "lib/libwindows.a"))))
-    (arguments
-     (list #:skip-build? #t))))
-
-(define-public rust-windows-x86-64-gnu-0.36
-  (package
-    (inherit rust-windows-x86-64-gnu-0.42)
-    (name "rust-windows-x86-64-gnu")
-    (version "0.36.1")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-gnu-0.42))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1qfrck3jnihymfrd01s8260d4snql8ks2p8yaabipi3nhwdigkad"))))))
-
-(define-public rust-windows-x86-64-gnu-0.32
-  (package
-    (inherit rust-windows-x86-64-gnu-0.36)
-    (name "rust-windows-x86-64-gnu")
-    (version "0.32.0")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-gnu-0.36))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1g34xhcayig9sndq3555w95q6lr7jr839zxv6l365ijlfhpv24n9"))))))
-
-(define-public rust-windows-x86-64-gnu-0.28
-  (package
-    (inherit rust-windows-x86-64-gnu-0.32)
-    (name "rust-windows-x86-64-gnu")
-    (version "0.28.0")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-gnu-0.32))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnu" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0m79bhdr54g4h4wh2q8wkjlkypb5wvl7xzhc2csiaqb5yl4z8cdw"))))))
-
-(define-public rust-windows-x86-64-gnullvm-0.48
-  (package
-    (name "rust-windows-x86-64-gnullvm")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnullvm" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0lxryz3ysx0145bf3i38jkr7f9nxiym8p3syklp8f20yyk0xp5kq"))
-              (snippet
-               '(delete-file "lib/libwindows.0.48.0.a"))))
-    (build-system cargo-build-system)
-    (arguments (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-x86-64-gnullvm-0.42
-  (package
-    (inherit rust-windows-x86-64-gnullvm-0.48)
-    (name "rust-windows-x86-64-gnullvm")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_gnullvm" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "18wl9r8qbsl475j39zvawlidp1bsbinliwfymr43fibdld31pm16"))
-              (snippet
-               '(delete-file "lib/libwindows.a"))))
-    (arguments (list #:skip-build? #t))))
-
-(define-public rust-windows-x86-64-msvc-0.48
-  (package
-    (name "rust-windows-x86-64-msvc")
-    (version "0.48.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "12ipr1knzj2rwjygyllfi5mkd0ihnbi3r61gag5n2jgyk5bmyl8s"))
-              (snippet
-               '(delete-file "lib/windows.0.48.0.lib"))))
-    (build-system cargo-build-system)
-    (arguments (list #:skip-build? #t))
-    (home-page "https://github.com/microsoft/windows-rs")
-    (synopsis "Code gen support for the windows crate")
-    (description
-     "This package provides code gen support for the windows crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-windows-x86-64-msvc-0.42
-  (package
-    (inherit rust-windows-x86-64-msvc-0.48)
-    (name "rust-windows-x86-64-msvc")
-    (version "0.42.2")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1w5r0q0yzx827d10dpjza2ww0j8iajqhmb54s735hhaj66imvv4s"))
-              (snippet
-               '(delete-file "lib/windows.lib"))))
-    (arguments (list #:skip-build? #t))))
-
-(define-public rust-windows-x86-64-msvc-0.36
-  (package
-    (inherit rust-windows-x86-64-msvc-0.42)
-    (name "rust-windows-x86-64-msvc")
-    (version "0.36.1")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-msvc-0.42))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "103n3xijm5vr7qxr1dps202ckfnv7njjnnfqmchg8gl5ii5cl4f8"))))))
-
-(define-public rust-windows-x86-64-msvc-0.32
-  (package
-    (inherit rust-windows-x86-64-msvc-0.36)
-    (name "rust-windows-x86-64-msvc")
-    (version "0.32.0")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-msvc-0.36))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "05l392h518dxn808dc1zkv6d0r9z38q68qqc0ix9fs9741v28jjh"))))))
-
-(define-public rust-windows-x86-64-msvc-0.28
-  (package
-    (inherit rust-windows-x86-64-msvc-0.32)
-    (name "rust-windows-x86-64-msvc")
-    (version "0.28.0")
-    (source (origin
-              (inherit (package-source rust-windows-x86-64-msvc-0.32))
-              (method url-fetch)
-              (uri (crate-uri "windows_x86_64_msvc" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "17z8q25pd3dp6b84qm9nlayd3ym78sbryxlqmgcxvz9vpmy8qarz"))))))
-
 (define-public rust-winnow-0.5
   (package
     (name "rust-winnow")
-    (version "0.5.17")
+    (version "0.5.31")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "winnow" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0p7n0rp982pjpscq6dnvbalz6lm45lb60zr0rivn8wm6w3803f53"))))
+        (base32 "0734xa05a1x1wg2kcphdhfb39pdcy5qpaf1sjll6qk8kdcp8i94p"))))
     (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t     ; Cut the dependency graph.
@@ -89680,254 +78088,21 @@ combinators library.")
   (package
     (inherit rust-winnow-0.5)
     (name "rust-winnow")
-    (version "0.4.1")
+    (version "0.4.11")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "winnow" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0a2b9f0n6fpn2a88jfbp1kdjj6xrhvf8arnny67qsjb6djrp12df"))))
+                "0jzbp2dkiiz51qzql7y9xja4946ih54p6q4x2z41xyyb5fr56sb5"))))
     (arguments
      `(#:skip-build? #t     ; Cut the dependency graph.
-       #:cargo-inputs
-       (("rust-anstyle" ,rust-anstyle-0.2)
-        ("rust-concolor" ,rust-concolor-0.0.8)
-        ("rust-is-terminal" ,rust-is-terminal-0.4)
-        ("rust-memchr" ,rust-memchr-2)
-        ("rust-terminal-size" ,rust-terminal-size-0.2))))))
-
-(define-public rust-winreg-0.10
-  (package
-    (name "rust-winreg")
-    (version "0.10.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winreg" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "17c6h02z88ijjba02bnxi5k94q5cz490nf3njh9yypf8fbig9l40"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/gentoo90/winreg-rs")
-    (synopsis "Rust bindings to the MS Windows Registry API")
-    (description
-     "This package provides Rust bindings to MS Windows Registry API.")
-    (license license:expat)))
-
-(define-public rust-winreg-0.8
-  (package
-    (inherit rust-winreg-0.10)
-    (name "rust-winreg")
-    (version "0.8.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winreg" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "1364vyx4kh170pxfg8iwlvv8xskvry53xfya0565q8qnx73gh1yi"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))))))
-
-(define-public rust-winreg-0.7
-  (package
-    (inherit rust-winreg-0.8)
-    (name "rust-winreg")
-    (version "0.7.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winreg" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0sdxcyvda4v1v6a0k1j2v1400z3ng323k9a56gxvkq51x21dn801"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.3)
-        ("rust-serde-derive" ,rust-serde-derive-1))))))
-
-(define-public rust-winreg-0.6
-  (package
-    (name "rust-winreg")
-    (version "0.6.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winreg" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1jdcqr6zmvwyrp87h48miasfdvv16gjsb60rc8dy2kqwb3mnv65j"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))
-       #:cargo-development-inputs
-       (("rust-rand" ,rust-rand-0.3)
-        ("rust-serde-derive" ,rust-serde-derive-1))))
-    (home-page "https://github.com/gentoo90/winreg-rs")
-    (synopsis "Rust bindings to MS Windows Registry API")
-    (description
-     "This package provides Rust bindings to MS Windows Registry API.")
-    (license license:expat)))
-
-(define-public rust-winreg-0.5
-  (package
-    (inherit rust-winreg-0.7)
-    (name "rust-winreg")
-    (version "0.5.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winreg" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0jkh4jj2g8g0bl7r1xvq9vv9hr4gdzphg9ndqm65q6f1jn9paym2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-clippy" ,rust-clippy-0.0)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))))))
-
-(define-public rust-winres-0.1
-  (package
-    (name "rust-winres")
-    (version "0.1.12")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "winres" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0v2gvqnd8iwwvb6fs69nv0mmk1z96430527n0qlfbsarxxhv53dn"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-toml" ,rust-toml-0.5))))
-    (home-page "https://github.com/mxre/winres")
-    (synopsis "Create and set windows icons and metadata for executables")
-    (description "A simple library to facilitate adding metainformation and
-icons to windows executables and dynamic libraries.")
-    (license license:expat)))
-
-(define-public rust-winutil-0.1
-  (package
-    (name "rust-winutil")
-    (version "0.1.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "winutil" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0vkyl3fbbf05n5ph5yz8sfaccrk9x3qsr25560w6w68ldf5i7bvx"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))))
-    (build-system cargo-build-system)
-    (home-page "https://bitbucket.org/DaveLancaster/winutil")
-    (synopsis "Library wrapping a handful of useful winapi functions")
-    (description
-     "A simple library wrapping a handful of useful winapi functions.")
-    (license license:expat)))
-
-(define-public rust-wio-0.2
-  (package
-    (name "rust-wio")
-    (version "0.2.2")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "wio" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "199p404fp96w1f1c93bf1jrvaqwypxf3hmmldhww4jk4yhr9j4jx"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://github.com/retep998/wio-rs")
-    (synopsis "Windows IO wrapper")
-    (description
-     "Wio is a middle-level wrapper around various things in Windows API.  It
-is designed to be a very thin layer around Windows API to provide a safe Rusty
-API but without hiding any functionality.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-write-json-0.1
-  (package
-    (name "rust-write-json")
-    (version "0.1.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "write-json" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "1qxr1xwwyf7rd270rvjlcssm515pikf0sg70wpiymz4miy29l1h6"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page
-      "https://github.com/matklad/write-json")
-    (synopsis
-      "Simple {dependency,trait,macro}-less JSON serialization")
-    (description
-      "This package provides a simple {dependency,trait,macro}-less JSON
-serialization.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-ws2-32-sys-0.2
-  (package
-    (name "rust-ws2-32-sys")
-    (version "0.2.1")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "ws2_32-sys" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0ppscg5qfqaw0gzwv2a4nhn5bn01ff9iwn6ysqnzm4n8s3myz76m"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-winapi" ,rust-winapi-0.2)
-        ("rust-winapi-build" ,rust-winapi-build-0.1))))
-    (home-page "https://github.com/retep998/winapi-rs")
-    (synopsis "Function definitions for the Windows API library ws2_32")
-    (description
-     "Contains function definitions for the Windows API library ws2_32.")
-    (license license:expat)))
+       #:cargo-inputs (("rust-anstyle" ,rust-anstyle-0.3)
+                       ("rust-anstyle-stream" ,rust-anstyle-stream-0.2)
+                       ("rust-is-terminal" ,rust-is-terminal-0.4)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-terminal-size" ,rust-terminal-size-0.2))))))
 
 (define-public rust-wycheproof-0.5
   (package
@@ -90040,182 +78215,6 @@ non-cryptographic hashing algorithm and random number generator.")
      "This package provides a collection of utility functions.")
     (license license:expat)))
 
-(define-public rust-x11rb-0.12
-  (package
-    (name "rust-x11rb")
-    (version "0.12.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "x11rb" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "02h492k920mb1733cdmly138zfiwkspil6ssqcvi7inyshk1nr5i"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t     ; Needs a newer version of rust-polling-2.
-       #:cargo-inputs
-       (("rust-as-raw-xcb-connection" ,rust-as-raw-xcb-connection-1)
-        ("rust-gethostname" ,rust-gethostname-0.3)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-libloading" ,rust-libloading-0.7)
-        ("rust-nix" ,rust-nix-0.26)
-        ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-tracing" ,rust-tracing-0.1)
-        ("rust-winapi" ,rust-winapi-0.3)
-        ("rust-winapi-wsapoll" ,rust-winapi-wsapoll-0.1)
-        ("rust-x11rb-protocol" ,rust-x11rb-protocol-0.12))
-       #:cargo-development-inputs
-       (("rust-polling" ,rust-polling-2)
-        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
-    (home-page "https://github.com/psychon/x11rb")
-    (synopsis "Rust bindings to X11")
-    (description "This package provides Rust bindings to X11.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-x11rb-protocol-0.12
-  (package
-    (name "rust-x11rb-protocol")
-    (version "0.12.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "x11rb-protocol" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1g24qdvq0mbyl2npz7zqy5v6hpdxq2qakkpnp3x02rzvl3ww7ml2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-nix" ,rust-nix-0.26)
-        ("rust-serde" ,rust-serde-1))
-       #:cargo-development-inputs
-       (("rust-criterion" ,rust-criterion-0.4))))
-    (home-page "https://github.com/psychon/x11rb")
-    (synopsis "Rust bindings to X11")
-    (description "This package provides Rust bindings to X11.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-x25519-dalek-1
-  (package
-    (name "rust-x25519-dalek")
-    (version "1.2.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "x25519-dalek" version))
-       (file-name (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32 "0xz0m1pczss9r25d1r52420dl2picdypbcn5ycmlwssp9awvd4i3"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin
-           (substitute* "Cargo.toml"
-             (("version = \"=1.3\"") "version = \"^1.3\""))))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-curve25519-dalek" ,rust-curve25519-dalek-3)
-        ("rust-rand-core" ,rust-rand-core-0.5)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-zeroize" ,rust-zeroize-1))))
-    (home-page "https://dalek.rs/")
-    (synopsis "X25519 elliptic curve Diffie-Hellman key exchange")
-    (description
-     "This crate provides a pure-Rust implementation of x25519 elliptic curve
-Diffie-Hellman key exchange, with curve operations provided by
-@code{curve25519-dalek}.")
-    (license license:bsd-3)))
-
-(define-public rust-x25519-dalek-ng-1
-  (package
-    (name "rust-x25519-dalek-ng")
-    (version "1.1.1")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "x25519-dalek-ng" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "09n35vgrryjy0m6ascfaykc8s0i517rzgj64qdq2jrlri7g78w5z"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-curve25519-dalek-ng" ,rust-curve25519-dalek-ng-4)
-        ("rust-rand" ,rust-rand-0.8)
-        ("rust-rand-core" ,rust-rand-core-0.6)
-        ("rust-serde" ,rust-serde-1)
-        ("rust-zeroize" ,rust-zeroize-1))
-       #:cargo-development-inputs
-       (("rust-bincode" ,rust-bincode-1)
-        ("rust-criterion" ,rust-criterion-0.3))))
-    (home-page "https://dalek.rs/")
-    (synopsis "Fork of x25519-dalek")
-    (description "This package provides a fork x25519-dalek, with an updated
-rand_core.")
-    (license license:bsd-3)))
-
-(define-public rust-x509-parser-0.15
-  (package
-    (name "rust-x509-parser")
-    (version "0.15.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "x509-parser" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0d7nshccpnybbh8mypirplf4bqxiy36bgh4rrd7jzng19bsw5c5s"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:cargo-inputs
-       (("rust-asn1-rs" ,rust-asn1-rs-0.5)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-der-parser" ,rust-der-parser-8)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-oid-registry" ,rust-oid-registry-0.6)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
-        ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-time" ,rust-time-0.3))))
-    (home-page "https://github.com/rusticata/x509-parser")
-    (synopsis "X.509 parser written in pure Rust")
-    (description "This crate provides a parser for the X.509 v3 format (RFC
-5280 certificates).")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-x509-parser-0.12
-  (package
-    (inherit rust-x509-parser-0.15)
-    (name "rust-x509-parser")
-    (version "0.12.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "x509-parser" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1vanwazknxwd1kmlp443bpph9qyas021ayqk6iljxdscm0v0ijgz"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-base64" ,rust-base64-0.13)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-data-encoding" ,rust-data-encoding-2)
-        ("rust-der-parser" ,rust-der-parser-6)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-nom" ,rust-nom-7)
-        ("rust-oid-registry" ,rust-oid-registry-0.2)
-        ("rust-ring" ,rust-ring-0.16)
-        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
-        ("rust-thiserror" ,rust-thiserror-1))))))
-
 (define-public rust-x86-0.52
   (package
     (name "rust-x86")
@@ -90300,26 +78299,6 @@ languages.")
 extended attributes.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-xattr-0.2
-  (package
-    (inherit rust-xattr-1)
-    (name "rust-xattr")
-    (version "0.2.2")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "xattr" version))
-        (file-name (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "0k556fb6f5jc907975j9c8iynl2fqz3rf0w6fiig83i4yi0kfk14"))))
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2))
-       #:cargo-development-inputs
-       (("rust-tempfile" ,rust-tempfile-3))))))
-
 (define-public rust-xcb-1
   (package
     (name "rust-xcb")
@@ -90354,33 +78333,6 @@ extended attributes.")
      "This package provides Rust bindings and wrappers for XCB.")
     (license license:expat)))
 
-(define-public rust-xcb-0.9
-  (package
-    (inherit rust-xcb-1)
-    (name "rust-xcb")
-    (version "0.9.0")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "xcb" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "19i2pm8alpn2f0m4jg8bsw6ckw8irj1wjh55h9pi2fcb2diny1b2"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:tests? #f  ; Building all the features tests the code.
-       #:cargo-build-flags '("--features" "debug_all")
-       #:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-x11" ,rust-x11-2))))
-    (inputs
-     (list libx11 libxcb xcb-proto))
-    (native-inputs
-     (list pkg-config python))))
-
 (define-public rust-xcursor-0.3
   (package
     (name "rust-xcursor")
@@ -90431,6 +78383,31 @@ to XDG Base Directory specification.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-xdg-home-1
+  (package
+    (name "rust-xdg-home")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "xdg-home" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kbd1ks8bvpsay6lgk60yaf1w13daaf75ghmslan031ss4y20s97"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-nix" ,rust-nix-0.26)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'pre-check
+           (lambda _
+             (setenv "HOME" (getcwd)))))))
+    (home-page "https://github.com/zeenix/xdg-home")
+    (synopsis "User home directory per XDG Specification")
+    (description "The user's home directory as per the XDG Specification.")
+    (license license:expat)))
+
 (define-public rust-xflags-macros-0.2
   (package
     (name "rust-xflags-macros")
@@ -90458,31 +78435,6 @@ to XDG Base Directory specification.")
       "This package provides a private implementation details of xflags.")
     (license (list license:expat license:asl2.0))))
 
-(define-public rust-xflags-0.2
-  (package
-    (name "rust-xflags")
-    (version "0.2.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "xflags" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "12i0m43fmvwhlqid5xbr017c12j7jv3vlkjv04q428mpl3k6rbar"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-xflags-macros" ,rust-xflags-macros-0.2))))
-    (home-page "https://github.com/matklad/xflags")
-    (synopsis
-     "Moderately simple command line arguments parser")
-    (description
-     "This package provides a moderately simple command line arguments parser.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-xi-unicode-0.3
   (package
     (name "rust-xi-unicode")
@@ -90662,53 +78614,6 @@ file into an in-memory tree structure.")
        (("rust-indexmap" ,rust-indexmap-1)
         ("rust-xml-rs" ,rust-xml-rs-0.7))))))
 
-(define-public rust-xshell-macros-0.1
-  (package
-    (name "rust-xshell-macros")
-    (version "0.1.13")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "xshell-macros" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "0lkym5kfq446xymimxr226kppr3ynpi9n8iif32vrfbm5i5djzng"))))
-    (build-system cargo-build-system)
-    (arguments `(#:skip-build? #t))
-    (home-page "https://github.com/matklad/xshell")
-    (synopsis
-     "Private implementation detail of xshell crate")
-    (description
-     "This package provide a private implementation detail of xshell crate.")
-    (license (list license:expat license:asl2.0))))
-
-(define-public rust-xshell-0.1
-  (package
-    (name "rust-xshell")
-    (version "0.1.13")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "xshell" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1iilg7cjgz3342f3na500dp3c371jk198qh053kfy57b84dvn5gb"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:skip-build? #t
-       #:cargo-inputs
-       (("rust-xshell-macros" ,rust-xshell-macros-0.1))))
-    (home-page "https://github.com/matklad/xshell")
-    (synopsis
-     "Utilities for quick shell scripting in Rust")
-    (description
-     "This package provide a utilities for quick shell scripting in Rust.")
-    (license (list license:expat license:asl2.0))))
-
 (define-public rust-xxhash-rust-0.8
   (package
     (name "rust-xxhash-rust")
@@ -90823,20 +78728,20 @@ Read/Write streams as well as low-level in-memory encoding and decoding.")
        (("rust-clippy" ,rust-clippy-0.0)
         ("rust-linked-hash-map" ,rust-linked-hash-map-0.3))))))
 
-(define-public rust-yansi-0.5
+(define-public rust-yansi-1
   (package
     (name "rust-yansi")
-    (version "0.5.1")
+    (version "1.0.0-rc.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "yansi" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1v4qljgzh73knr7291cgwrf56zrvhmpn837n5n5pypzq1kciq109"))))
+        (base32 "0xr3n41j5v00scfkac2d6vhkxiq9nz3l5j6vw8f3g3bqixdjjrqk"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-development-inputs (("rust-serial-test" ,rust-serial-test-0.6))))
+     `(#:cargo-inputs (("rust-is-terminal" ,rust-is-terminal-0.4))))
     (home-page "https://github.com/SergioBenitez/yansi")
     (synopsis "Simple ANSI terminal color painting library")
     (description
@@ -90844,6 +78749,45 @@ Read/Write streams as well as low-level in-memory encoding and decoding.")
 library.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-yansi-0.5
+  (package
+    (inherit rust-yansi-1)
+    (name "rust-yansi")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "yansi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1v4qljgzh73knr7291cgwrf56zrvhmpn837n5n5pypzq1kciq109"))))
+    (arguments
+     `(#:cargo-development-inputs (("rust-serial-test" ,rust-serial-test-0.6))))))
+
+(define-public rust-yansi-term-0.1
+  (package
+    (name "rust-yansi-term")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "yansi-term" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1w8vjlvxba6yvidqdvxddx3crl6z66h39qxj8xi6aqayw2nk0p7y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-serde" ,rust-serde-1)
+                       ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs (("rust-doc-comment" ,rust-doc-comment-0.3)
+                                   ("rust-regex" ,rust-regex-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/botika/yansi-term")
+    (synopsis "Library for ANSI terminal colours and styles (bold, underline)")
+    (description
+     "Library for ANSI terminal colours and styles (bold, underline).")
+    (license license:expat)))
+
 (define-public rust-yasna-0.5
   (package
     (name "rust-yasna")
@@ -90977,38 +78921,39 @@ for locating fonts.")
 (define-public rust-zbus-3
   (package
     (name "rust-zbus")
-    (version "3.7.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "zbus" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "0pl5ri4lihzzxzxgvw1m0lpq90pnack0hi6gg48jsqyb1iy5i79p"))))
+    (version "3.14.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zbus" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0j5rxgszrmkk5pbpwccrvj3gflwqw8jv8wfx9v84qbl75l53kpii"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Not all files included.
        #:cargo-inputs
        (("rust-async-broadcast" ,rust-async-broadcast-0.5)
         ("rust-async-executor" ,rust-async-executor-1)
+        ("rust-async-fs" ,rust-async-fs-1)
         ("rust-async-io" ,rust-async-io-1)
         ("rust-async-lock" ,rust-async-lock-2)
+        ("rust-async-process" ,rust-async-process-1)
         ("rust-async-recursion" ,rust-async-recursion-1)
         ("rust-async-task" ,rust-async-task-4)
         ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-blocking" ,rust-blocking-1)
         ("rust-byteorder" ,rust-byteorder-1)
         ("rust-derivative" ,rust-derivative-2)
-        ("rust-dirs" ,rust-dirs-4)
         ("rust-enumflags2" ,rust-enumflags2-0.7)
         ("rust-event-listener" ,rust-event-listener-2)
         ("rust-futures-core" ,rust-futures-core-0.3)
         ("rust-futures-sink" ,rust-futures-sink-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
         ("rust-hex" ,rust-hex-0.4)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-nix" ,rust-nix-0.25)
+        ("rust-nix" ,rust-nix-0.26)
         ("rust-once-cell" ,rust-once-cell-1)
-        ("rust-ordered-stream" ,rust-ordered-stream-0.1)
+        ("rust-ordered-stream" ,rust-ordered-stream-0.2)
         ("rust-quick-xml" ,rust-quick-xml-0.27)
         ("rust-rand" ,rust-rand-0.8)
         ("rust-serde" ,rust-serde-1)
@@ -91022,6 +78967,7 @@ for locating fonts.")
         ("rust-uds-windows" ,rust-uds-windows-1)
         ("rust-vsock" ,rust-vsock-0.3)
         ("rust-winapi" ,rust-winapi-0.3)
+        ("rust-xdg-home" ,rust-xdg-home-1)
         ("rust-zbus-macros" ,rust-zbus-macros-3)
         ("rust-zbus-names" ,rust-zbus-names-2)
         ("rust-zvariant" ,rust-zvariant-3))
@@ -91078,26 +79024,25 @@ for locating fonts.")
 (define-public rust-zbus-macros-3
   (package
     (name "rust-zbus-macros")
-    (version "3.7.0")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "zbus_macros" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "1y4cw7x8hrpz9xd43spd0vzvfbm1991bik1yb2873py0j0p2ljb6"))))
+    (version "3.14.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zbus_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17dwc1vvvwxlgn78cpds72hcf7y1hxqkjnpm0zlc0y38ji57kla1"))))
     (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Tests need a running dbus instance.
-       #:cargo-inputs
-       (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
-        ("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-quote" ,rust-quote-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-syn" ,rust-syn-1))
+       #:cargo-inputs (("rust-proc-macro-crate" ,rust-proc-macro-crate-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-syn" ,rust-syn-1)
+                       ("rust-zvariant-utils" ,rust-zvariant-utils-1))
        #:cargo-development-inputs
        (("rust-async-io" ,rust-async-io-1)
-        ("rust-doc-comment" ,rust-doc-comment-0.3)
         ("rust-futures-util" ,rust-futures-util-0.3)
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-serde" ,rust-serde-1)
@@ -91179,8 +79124,38 @@ for locating fonts.")
     (description "@code{PolicyKit} binding.")
     (license license:expat)))
 
+(define-public rust-zerocopy-0.7
+  (package
+    (name "rust-zerocopy")
+    (version "0.7.32")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zerocopy" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ghnfxw69kx5d1aqfd5fsfrra9dgpz17yqx84nd4ryjk3sbd7m3l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `testutil`
+       #:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-zerocopy-derive" ,rust-zerocopy-derive-0.7))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1)
+                                   ("rust-elain" ,rust-elain-0.3)
+                                   ("rust-itertools" ,rust-itertools-0.11)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-rustversion" ,rust-rustversion-1)
+                                   ("rust-static-assertions" ,rust-static-assertions-1)
+                                   ("rust-trybuild" ,rust-trybuild-1)
+                                   ("rust-zerocopy-derive" ,rust-zerocopy-derive-0.7))))
+    (home-page "https://github.com/google/zerocopy")
+    (synopsis "Utilities for zero-copy parsing and serialization")
+    (description "Utilities for zero-copy parsing and serialization.")
+    (license (list license:bsd-2 license:asl2.0 license:expat))))
+
 (define-public rust-zerocopy-0.6
   (package
+    (inherit rust-zerocopy-0.7)
     (name "rust-zerocopy")
     (version "0.6.1")
     (source (origin
@@ -91190,16 +79165,11 @@ for locating fonts.")
               (sha256
                (base32
                 "0dpj4nd9v56wy93ahjkp95znjzj91waqvidqch8gxwdwq661hbrk"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build? #t
        #:cargo-inputs
        (("rust-byteorder" ,rust-byteorder-1)
-        ("rust-zerocopy-derive" ,rust-zerocopy-derive-0.3))))
-    (home-page "https://github.com/google/zerocopy")
-    (synopsis "Utilities for zero-copy parsing and serialization")
-    (description "Utilities for zero-copy parsing and serialization")
-    (license license:bsd-2)))
+        ("rust-zerocopy-derive" ,rust-zerocopy-derive-0.3))))))
 
 (define-public rust-zerocopy-0.3
   (package
@@ -91220,8 +79190,36 @@ for locating fonts.")
         ("rust-zerocopy-derive" ,rust-zerocopy-derive-0.2))))
     (license license:bsd-3)))
 
+(define-public rust-zerocopy-derive-0.7
+  (package
+    (name "rust-zerocopy-derive")
+    (version "0.7.32")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zerocopy-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19nj11md42aijyqnfx8pa647fjzhz537xyc624rajwwfrn6b3qcw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; unresolved import `zerocopy`
+       #:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs
+       (("rust-static-assertions" ,rust-static-assertions-1)
+        ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/google/zerocopy")
+    (synopsis "Custom derive for traits from the zerocopy Rust crate")
+    (description
+     "This package provides custom derive for traits from the zerocopy Rust
+crate.")
+    (license (list license:bsd-2 license:asl2.0 license:expat))))
+
 (define-public rust-zerocopy-derive-0.3
   (package
+    (inherit rust-zerocopy-derive-0.7)
     (name "rust-zerocopy-derive")
     (version "0.3.2")
     (source (origin
@@ -91231,52 +79229,53 @@ for locating fonts.")
               (sha256
                (base32
                 "18qr7dqlj89v1xl1g58l2xd6jidv0sbccscgl131gpppba0yc1b5"))))
-    (build-system cargo-build-system)
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f  ; unresolved import `zerocopy`
        #:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
-        ("rust-syn" ,rust-syn-1)
-        ("rust-synstructure" ,rust-synstructure-0.12))))
-    (home-page "https://github.com/google/zerocopy")
-    (synopsis "Custom derive for traits from the zerocopy Rust crate")
-    (description
-     "This package provides custom derive for traits from the zerocopy Rust
-crate.")
-    (license license:bsd-2)))
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-rustversion" ,rust-rustversion-1)
+        ("rust-trybuild" ,rust-trybuild-1))))))
 
 (define-public rust-zerocopy-derive-0.2
   (package
     (inherit rust-zerocopy-derive-0.3)
     (name "rust-zerocopy-derive")
-    (version "0.2.1")
+    (version "0.2.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "zerocopy-derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1594sf9wwgpbavl1hb1avyz6n7km9apm8afc03x9y8h3spk3k76w"))))
+        (base32 "1yzd3057gr3csn3x4wrl8y4ji52hr8rirbh9cz487svvzp8xp66l"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (arguments
-     `(#:skip-build? #t
+     `(#:tests? #f  ; can't find crate for `rustc`
        #:cargo-inputs
        (("rust-proc-macro2" ,rust-proc-macro2-1)
         ("rust-syn" ,rust-syn-1)
-        ("rust-synstructure" ,rust-synstructure-0.12))))
-    (license license:bsd-3)))
+        ("rust-synstructure" ,rust-synstructure-0.12))
+       #:cargo-development-inputs
+       (("rust-compiletest-rs" ,rust-compiletest-rs-0.3))))))
 
 (define-public rust-zeroize-1
   (package
     (name "rust-zeroize")
-    (version "1.5.7")
+    (version "1.7.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "zeroize" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "17ql9c1qhh5kw5aas72swwicnr701alhmhnrfmr9wrkg1jyvb563"))))
+        (base32 "0bfvby7k9pdp6623p98yz2irqnamcyzpn7zh20nqmdn68b0lwnsj"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
@@ -91291,21 +79290,6 @@ will not be ``optimized away'' by the compiler.  It uses a portable pure Rust
 implementation that works everywhere, even WASM!")
     (license (list license:asl2.0 license:expat))))
 
-(define-public rust-zeroize-1.4
-  (package
-    (inherit rust-zeroize-1)
-    (name "rust-zeroize")
-    (version "1.4.3")
-    (source (origin
-              (method url-fetch)
-              (uri (crate-uri "zeroize" version))
-              (file-name (string-append name "-" version ".tar.gz"))
-              (sha256
-               (base32
-                "068nvl3n5hk6lfn5y24grf2c7anzzqfzjjccscq3md7rqp79v3fn"))))
-    (arguments
-     `(#:cargo-inputs (("rust-zeroize-derive" ,rust-zeroize-derive-1))))))
-
 (define-public rust-zeroize-derive-1
   (package
     (name "rust-zeroize-derive")
@@ -91416,8 +79400,54 @@ implementation that works everywhere, even WASM!")
      "This package provides a library for parsing compiled zoneinfo files.")
     (license license:expat)))
 
+(define-public rust-zstd-0.13
+  (package
+    (name "rust-zstd")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zstd" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0401q54s9r35x2i7m1kwppgkj79g0pb6xz3xpby7qlkdb44k7yxz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-zstd-safe" ,rust-zstd-safe-7))
+       #:cargo-development-inputs (("rust-clap" ,rust-clap-4)
+                                   ("rust-humansize" ,rust-humansize-2)
+                                   ("rust-partial-io" ,rust-partial-io-0.5)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/gyscos/zstd-rs")
+    (synopsis "Binding to the zstd compression library")
+    (description
+     "This package provides a binding to the Zstd compression library.")
+    (license license:expat)))
+
+(define-public rust-zstd-0.12
+  (package
+    (inherit rust-zstd-0.13)
+    (name "rust-zstd")
+    (version "0.12.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zstd" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g654jj8z25rvzli2b1231pcp9y7n6vk44jaqwgifh9n2xg5j9qs"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-zstd-safe" ,rust-zstd-safe-6))
+       #:cargo-development-inputs (("rust-clap" ,rust-clap-4)
+                                   ("rust-humansize" ,rust-humansize-2)
+                                   ("rust-partial-io" ,rust-partial-io-0.5)
+                                   ("rust-walkdir" ,rust-walkdir-2))))))
+
 (define-public rust-zstd-0.11
   (package
+    (inherit rust-zstd-0.13)
     (name "rust-zstd")
     (version "0.11.2+zstd.1.5.2")
     (source
@@ -91428,7 +79458,6 @@ implementation that works everywhere, even WASM!")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32 "1r7xlmgnifhxbfyid8vkcnd5ip16gx9hf89d1l0lzrpc4q1rdk10"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:tests? #f      ; Not all files included.
        #:cargo-inputs
@@ -91437,12 +79466,7 @@ implementation that works everywhere, even WASM!")
        (("rust-clap" ,rust-clap-3)
         ("rust-humansize" ,rust-humansize-1)
         ("rust-partial-io" ,rust-partial-io-0.5)
-        ("rust-walkdir" ,rust-walkdir-2))))
-    (home-page "https://github.com/gyscos/zstd-rs")
-    (synopsis "Binding to the zstd compression library")
-    (description
-     "This package provides a binding to the Zstd compression library.")
-    (license license:expat)))
+        ("rust-walkdir" ,rust-walkdir-2))))))
 
 (define-public rust-zstd-0.9
   (package
@@ -91473,23 +79497,20 @@ implementation that works everywhere, even WASM!")
         ("rust-partial-io" ,rust-partial-io-0.5)
         ("rust-walkdir" ,rust-walkdir-2))))))
 
-(define-public rust-zstd-safe-5
+(define-public rust-zstd-safe-7
   (package
     (name "rust-zstd-safe")
-    (version "5.0.2+zstd.1.5.2")
+    (version "7.0.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "zstd-safe" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1nzl4q3xl68pq58g9xlym299bvjdii8cl7ix595ym7jgw22maahx"))))
+        (base32 "0gpav2lcibrpmyslmjkcn3w0w64qif3jjljd2h8lr4p249s7qx23"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-libc" ,rust-libc-0.2)
-        ("rust-zstd-sys" ,rust-zstd-sys-2))))
+     `(#:cargo-inputs (("rust-zstd-sys" ,rust-zstd-sys-2))))
     (home-page "https://github.com/gyscos/zstd-rs")
     (synopsis "Safe low-level bindings to the zstd compression library")
     (description
@@ -91497,6 +79518,39 @@ implementation that works everywhere, even WASM!")
 library.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-zstd-safe-6
+  (package
+    (inherit rust-zstd-safe-7)
+    (name "rust-zstd-safe")
+    (version "6.0.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zstd-safe" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10cm0v8sw3jz3pi0wlwx9mbb2l25lm28w638a5n5xscfnk8gz67f"))))
+    (arguments
+     `(#:cargo-inputs (("rust-libc" ,rust-libc-0.2)
+                       ("rust-zstd-sys" ,rust-zstd-sys-2))))))
+
+(define-public rust-zstd-safe-5
+  (package
+    (inherit rust-zstd-safe-7)
+    (name "rust-zstd-safe")
+    (version "5.0.2+zstd.1.5.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "zstd-safe" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nzl4q3xl68pq58g9xlym299bvjdii8cl7ix595ym7jgw22maahx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-zstd-sys" ,rust-zstd-sys-2))))))
+
 (define-public rust-zstd-safe-4
   (package
     (inherit rust-zstd-safe-5)
diff --git a/gnu/packages/crates-tls.scm b/gnu/packages/crates-tls.scm
new file mode 100644
index 0000000000..ee061cedcf
--- /dev/null
+++ b/gnu/packages/crates-tls.scm
@@ -0,0 +1,1714 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2020 Valentin Ignatev <valentignatev@gmail.com>
+;;; Copyright © 2020, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2021 Alexandru-Sergiu Marton <brown121407@posteo.ro>
+;;; Copyright © 2022 Aleksandr Vityazev <avityazev@posteo.org>
+;;; Copyright © 2022 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2024 VÖRÖSKŐI András <voroskoi@gmail.com>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-tls)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages cmake)
+  #:use-module (gnu packages crates-apple)
+  #:use-module (gnu packages crates-crypto)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
+  #:use-module (gnu packages crypto)
+  #:use-module (gnu packages golang)
+  #:use-module (gnu packages perl)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages rust-apps)
+  #:use-module (gnu packages tls))
+
+(define-public rust-asn1-0.15
+  (package
+    (name "rust-asn1")
+    (version "0.15.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "asn1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nzg1gjiyfvpvrf3i7i8j21165snf5livqg6x2sjf9m2i77cngmf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-asn1-derive" ,rust-asn1-derive-0.15))
+       #:cargo-development-inputs
+       (("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/alex/rust-asn1")
+    (synopsis "ASN.1 (DER) parser and writer")
+    (description
+     "This is a Rust library for parsing and generating ASN.1 data (DER only).")
+    (license license:bsd-3)))
+
+(define-public rust-asn1-0.13
+  (package
+    (inherit rust-asn1-0.15)
+    (name "rust-asn1")
+    (version "0.13.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "asn1" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1idxxw14h3dvrj72k4g0hx1aqigd986a00cg0yxfw2gfc9gbmzra"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-asn1-derive" ,rust-asn1-derive-0.13)
+        ("rust-chrono" ,rust-chrono-0.4))
+       #:cargo-development-inputs
+       (("rust-libc" ,rust-libc-0.2))))))
+
+(define-public rust-asn1-derive-0.15
+  (package
+    (name "rust-asn1-derive")
+    (version "0.15.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "asn1_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1771kfjycjs4g2acqvxpjy3igfcgg8hychczl1lsqq64za4gj6l6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/alex/rust-asn1")
+    (synopsis "#[derive] support for asn1")
+    (description
+     "This package provides #[derive] support for @code{asn1}.")
+    (license license:bsd-3)))
+
+(define-public rust-asn1-derive-0.13
+  (package
+    (inherit rust-asn1-derive-0.15)
+    (name "rust-asn1-derive")
+    (version "0.13.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "asn1_derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1bvqriazb23gysygpzng1dhzjgnlv274q2yj5gpmlpl7jp0pkaxz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-asn1-rs-0.5
+  (package
+    (name "rust-asn1-rs")
+    (version "0.5.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "asn1-rs" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1w7zq0392qs7kkv0nzw50bfqvq7q9zxv48fsp3sxyl83mzfxavvz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-asn1-rs-derive" ,rust-asn1-rs-derive-0.4)
+        ("rust-asn1-rs-impl" ,rust-asn1-rs-impl-0.1)
+        ("rust-bitvec" ,rust-bitvec-1)
+        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
+        ("rust-displaydoc" ,rust-displaydoc-0.2)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs
+       (("rust-colored" ,rust-colored-2)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-oid-registry" ,rust-oid-registry-0.6)
+        ("rust-pem" ,rust-pem-1)
+        ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/rusticata/asn1-rs")
+    (synopsis "Parser/encoder for ASN.1 BER/DER data")
+    (description "Parser/encoder for ASN.1 BER/DER data")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-asn1-rs-0.3
+  (package
+    (inherit rust-asn1-rs-0.5)
+    (name "rust-asn1-rs")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "asn1-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0czsk1nd4dx2k83f7jzkn8klx05wbmblkx1jh51i4c170akhbzrh"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs-derive" ,rust-asn1-rs-derive-0.1)
+                       ("rust-asn1-rs-impl" ,rust-asn1-rs-impl-0.1)
+                       ("rust-bitvec" ,rust-bitvec-1)
+                       ("rust-cookie-factory" ,rust-cookie-factory-0.3)
+                       ("rust-displaydoc" ,rust-displaydoc-0.2)
+                       ("rust-nom" ,rust-nom-7)
+                       ("rust-num-bigint" ,rust-num-bigint-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs (("rust-colored" ,rust-colored-2)
+                                   ("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-oid-registry" ,rust-oid-registry-0.3)
+                                   ("rust-pem" ,rust-pem-1)
+                                   ("rust-trybuild" ,rust-trybuild-1))))))
+
+(define-public rust-asn1-rs-derive-0.4
+  (package
+    (name "rust-asn1-rs-derive")
+    (version "0.4.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "asn1-rs-derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0v7fgmnzk7jjxv51grhwzcx5bf167nlqwk3vcmq7xblf5s4karbj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1)
+        ("rust-synstructure" ,rust-synstructure-0.12))))
+    (home-page "https://github.com/rusticata/asn1-rs")
+    (synopsis "Derive macros for the `asn1-rs` crate")
+    (description
+     "This package provides derive macros for the @code{asn1-rs} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-asn1-rs-derive-0.1
+  (package
+    (inherit rust-asn1-rs-derive-0.4)
+    (name "rust-asn1-rs-derive")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "asn1-rs-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gzf9vab06lk0zjvbr07axx64fndkng2s28bnj27fnwd548pb2yv"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1)
+                       ("rust-synstructure" ,rust-synstructure-0.12))))))
+
+(define-public rust-asn1-rs-impl-0.1
+  (package
+    (name "rust-asn1-rs-impl")
+    (version "0.1.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "asn1-rs-impl" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1va27bn7qxqp4wanzjlkagnynv6jnrhnwmcky2ahzb1r405p6xr7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/rusticata/asn1-rs")
+    (synopsis "Implementation details for the `asn1-rs` crate")
+    (description
+     "This package provides implementation details for the @code{asn1-rs} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-async-native-tls-0.3
+  (package
+    (name "rust-async-native-tls")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cwv4vbrvcbv58b51y1azfbszzgzhrzxx92q5nl6hk6kkf97m7ly"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests want internet access.
+       #:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-tokio" ,rust-tokio-0.2))))
+    (native-inputs (list pkg-config))
+    (inputs (list openssl))
+    (home-page "https://docs.rs/crate/async-native-tls/")
+    (synopsis "Native TLS using futures")
+    (description "Native TLS using futures.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-async-tls-0.10
+  (package
+    (name "rust-async-tls")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lnc61fb16wg76hbqh2kjzc4d9kqkh8mz51zzn78gkpcl329fnnq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; unresolved import `async_std::sync::channel`
+       #:cargo-inputs
+       (("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-futures-executor" ,rust-futures-executor-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1))))
+    (home-page "https://github.com/async-std/async-tls")
+    (synopsis "Asynchronous TLS/SSL streams using Rustls")
+    (description
+     "This package provides asynchronous TLS/SSL streams using Rustls.")
+    (license (list license:expat license:asl2.0))))
+
+;; TODO: Unbundle aws-lc-fips.
+(define-public rust-aws-lc-fips-sys-0.12
+  (package
+    (name "rust-aws-lc-fips-sys")
+    (version "0.12.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aws-lc-fips-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fv2z5gcm9wm45hbsjhm657p6diqiq1vw5a2rzrzfg8j4vxdzz07"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.69)
+                       ("rust-cmake" ,rust-cmake-0.1)
+                       ("rust-dunce" ,rust-dunce-1)
+                       ("rust-fs-extra" ,rust-fs-extra-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-paste" ,rust-paste-1))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'set-home-directory
+           (lambda _
+             (setenv "HOME" "/tmp"))))))
+    (native-inputs (list cmake-minimal go perl))
+    (home-page "https://github.com/aws/aws-lc-rs")
+    (synopsis
+     "AWS-LC is a general-purpose cryptographic library (FIPS version)")
+    (description
+     "AWS-LC is a general-purpose cryptographic library maintained by the AWS
+Cryptography team for AWS and their customers.  This is the FIPS validated
+version of AWS-LC.")
+    (license (list license:isc license:openssl license:asl2.0))))
+
+(define-public rust-aws-lc-rs-1
+  (package
+    (name "rust-aws-lc-rs")
+    (version "1.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aws-lc-rs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jmwpin66yibpq0ha7i61g2ryz9gp4y6by4337fdjj2ckhwbm55v"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs (("rust-aws-lc-fips-sys" ,rust-aws-lc-fips-sys-0.12)
+                       ("rust-aws-lc-sys" ,rust-aws-lc-sys-0.13)
+                       ("rust-mirai-annotations" ,rust-mirai-annotations-1)
+                       ("rust-paste" ,rust-paste-1)
+                       ("rust-untrusted" ,rust-untrusted-0.7)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-clap" ,rust-clap-4)
+                                   ("rust-hex" ,rust-hex-0.4)
+                                   ("rust-lazy-static" ,rust-lazy-static-1)
+                                   ("rust-regex" ,rust-regex-1))))
+    (native-inputs (list cmake-minimal))
+    (home-page "https://github.com/awslabs/aws-lc-rs")
+    (synopsis "AWS-LC is a general-purpose cryptographic library")
+    (description
+     "@code{aws-lc-rs} is a cryptographic library using AWS-LC for its
+cryptographic operations.  This library strives to be API-compatible with the
+popular Rust library named ring.")
+    (license (list license:isc license:openssl license:asl2.0))))
+
+;; TODO: Unbundle aws-lc.
+(define-public rust-aws-lc-sys-0.13
+  (package
+    (name "rust-aws-lc-sys")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "aws-lc-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05a7z5hg00zpk4gvqggzv7j6bvljplx2c1kw44ifmxjnf5469rdn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bindgen" ,rust-bindgen-0.69)
+                       ("rust-cmake" ,rust-cmake-0.1)
+                       ("rust-dunce" ,rust-dunce-1)
+                       ("rust-fs-extra" ,rust-fs-extra-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-paste" ,rust-paste-1))))
+    (native-inputs (list cmake-minimal))
+    (home-page "https://github.com/aws/aws-lc-rs")
+    (synopsis "AWS-LC is a general-purpose cryptographic library")
+    (description
+     "AWS-LC is a general-purpose cryptographic library maintained by the AWS
+Cryptography team for AWS and their customers.  It is based on code from the
+Google @code{BoringSSL} project and the @code{OpenSSL} project.")
+    (license (list license:isc license:openssl license:asl2.0))))
+
+(define-public rust-der-0.7
+  (package
+    (name "rust-der")
+    (version "0.7.5")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "der" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "06f2clallhpjc51s3dc7mpcw5ms3jak727qc5yrfg3ncrpzqvr85"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-arbitrary" ,rust-arbitrary-1)
+        ("rust-const-oid" ,rust-const-oid-0.9)
+        ("rust-der-derive" ,rust-der-derive-0.7)
+        ("rust-flagset" ,rust-flagset-0.4)
+        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.7)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.4)
+        ("rust-proptest" ,rust-proptest-1))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/der")
+    (synopsis
+     "Implementation of the Distinguished Encoding Rules (DER)")
+    (description
+     "This package provides a pure Rust embedded-friendly implementation of
+the Distinguished Encoding Rules (DER) for Abstract Syntax Notation One
+(ASN.1) as described in ITU X.690 with full support for heapless no_std
+targets")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-der-0.6
+  (package
+    (inherit rust-der-0.7)
+    (name "rust-der")
+    (version "0.6.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "der" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1pnl3y52m1s6srxpfrfbazf6qilzq8fgksk5dv79nxaybjk6g97i"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-const-oid" ,rust-const-oid-0.9)
+        ("rust-der-derive" ,rust-der-derive-0.6)
+        ("rust-flagset" ,rust-flagset-0.4)
+        ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.6)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-proptest" ,rust-proptest-1))))))
+
+(define-public rust-der-0.5
+  (package
+    (inherit rust-der-0.7)
+    (name "rust-der")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0p3h7nszn7jhjacpmkjrcyx5g8p3ma1qhxfy3397m7l3fdfq26b9"))))
+    (arguments
+     `(#:cargo-inputs (("rust-const-oid" ,rust-const-oid-0.7)
+                       ("rust-crypto-bigint" ,rust-crypto-bigint-0.3)
+                       ("rust-der-derive" ,rust-der-derive-0.5)
+                       ("rust-pem-rfc7468" ,rust-pem-rfc7468-0.3)
+                       ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs (("rust-hex-literal" ,rust-hex-literal-0.3)
+                                   ("rust-proptest" ,rust-proptest-1))))))
+
+(define-public rust-der-0.4
+  (package
+    (inherit rust-der-0.7)
+    (name "rust-der")
+    (version "0.4.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1x4k0jln8va1657cghl40l6p7hyvr1ixz71v9cd6imwmgp51rdvr"))))
+    (arguments
+     `(#:skip-build?
+       #t                               ; FIXME
+       #:cargo-inputs
+       (("rust-const-oid" ,rust-const-oid-0.6)
+        ("rust-crypto-bigint" ,rust-crypto-bigint-0.2)
+        ("rust-der-derive" ,rust-der-derive-0.4))))))
+
+(define-public rust-der-derive-0.7
+  (package
+    (name "rust-der-derive")
+    (version "0.7.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "der_derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0cmyza28s52wfb67ymydjmvsc4m3sfp98dv9vprx6ibmdfx94iqi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/RustCrypto/formats/tree/master/der/derive")
+    (synopsis
+      "Custom derive support for the `der` crate's `Choice` and `Sequence` traits")
+    (description
+      "This package provides a custom derive support for the `der` crate's
+`Choice` and `Sequence` traits.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-der-derive-0.6
+  (package
+    (inherit rust-der-derive-0.7)
+    (name "rust-der-derive")
+    (version "0.6.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "der_derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1fg3dv4cjjwd4a6dh62ch2gb477s1pvwh5s8wbg567rsbgdivxwf"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro-error" ,rust-proc-macro-error-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-der-derive-0.5
+  (package
+    (inherit rust-der-derive-0.7)
+    (name "rust-der-derive")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zw4p6yqklv4i76ms2a0gcmna648337r379d5ljgpbir5cyqylrs"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro-error" ,rust-proc-macro-error-1)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-der-derive-0.4
+  (package
+    (inherit rust-der-derive-0.7)
+    (name "rust-der-derive")
+    (version "0.4.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "der_derive" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+          (base32 "0snv85yfy9iln05qsgbhwr1159gd0jfrgzj5dkrnricdc0y3pvca"))))
+    (arguments
+      `(#:skip-build?
+        #t                              ; FIXME
+        #:cargo-inputs
+        (("rust-proc-macro2" ,rust-proc-macro2-1)
+         ("rust-quote" ,rust-quote-1)
+         ("rust-syn" ,rust-syn-1)
+         ("rust-synstructure" ,rust-synstructure-0.12))))))
+
+(define-public rust-der-oid-macro-0.5
+  (package
+    (name "rust-der-oid-macro")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der-oid-macro" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0dply8g2p72hfhyymkrkr7fjqy844drj19xbrfkqrp55nq4z4fn7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/rusticata/der-parser")
+    (synopsis "Macro to encode DER oids at compile time")
+    (description
+     "This crate provides a macro to encode DER oids at compile time.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-der-parser-8
+  (package
+    (name "rust-der-parser")
+    (version "8.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "der-parser" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "07mnz9y395zyxwj7nam2dbzkqdngfraxp2i7y2714dxmpbxpdmnv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-asn1-rs" ,rust-asn1-rs-0.5)
+        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
+        ("rust-displaydoc" ,rust-displaydoc-0.2)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-test-case" ,rust-test-case-3))))
+    (home-page "https://github.com/rusticata/der-parser")
+    (synopsis "BER/DER parser written in pure Rust")
+    (description "This crate provides a parser for Basic Encoding Rules (BER
+[X.690]) and Distinguished Encoding Rules(DER [X.690]), implemented with the
+@code{nom} parser combinator framework.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-der-parser-7
+  (package
+    (inherit rust-der-parser-8)
+    (name "rust-der-parser")
+    (version "7.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10kfa2gzl3x20mwgrd43cyi79xgkqxyzcyrh0xylv4apa33qlfgy"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.3)
+                       ("rust-cookie-factory" ,rust-cookie-factory-0.3)
+                       ("rust-displaydoc" ,rust-displaydoc-0.2)
+                       ("rust-nom" ,rust-nom-7)
+                       ("rust-num-bigint" ,rust-num-bigint-0.4)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-rusticata-macros" ,rust-rusticata-macros-4))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-test-case" ,rust-test-case-1))))))
+
+(define-public rust-der-parser-6
+  (package
+    (inherit rust-der-parser-8)
+    (name "rust-der-parser")
+    (version "6.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "der-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cik6kfx0bpp5gsw59h9b61widy09pqbggifn2r13d00ywhg3pac"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitvec" ,rust-bitvec-0.22)
+        ("rust-cookie-factory" ,rust-cookie-factory-0.3)
+        ("rust-der-oid-macro" ,rust-der-oid-macro-0.5)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-num-traits" ,rust-num-traits-0.2)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
+       #:cargo-development-inputs
+       (("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-test-case" ,rust-test-case-1))))))
+
+(define-public rust-native-tls-0.2
+  (package
+    (name "rust-native-tls")
+    (version "0.2.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bmrlg0fmzxaycjpkgkchi93av07v2yf9k33gc12ca9gqdrn28h7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ; tests require network access
+       #:cargo-inputs
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-schannel" ,rust-schannel-0.1)
+        ("rust-security-framework" ,rust-security-framework-2)
+        ("rust-security-framework-sys" ,rust-security-framework-sys-2)
+        ("rust-tempfile" ,rust-tempfile-3))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3)
+        ("rust-test-cert-gen" ,rust-test-cert-gen-0.7))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))
+    (home-page "https://github.com/sfackler/rust-native-tls")
+    (synopsis "Wrapper over a platform's native TLS implementation")
+    (description
+     "This package provides a wrapper over a platform's native TLS
+implementation.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-oid-registry-0.6
+  (package
+    (name "rust-oid-registry")
+    (version "0.6.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "oid-registry" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1zwvjp3ad6gzn8g8w2hcn9a2xdap0lkzckhlnwp6rabbzdpz7vcv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.5))))
+    (home-page "https://github.com/rusticata/oid-registry")
+    (synopsis "Object Identifier (OID) database")
+    (description "This crate is a helper crate, containing a database of
+OID objects.  These objects are intended for use when manipulating ASN.1
+grammars and BER/DER encodings, for example.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-oid-registry-0.4
+  (package
+    (inherit rust-oid-registry-0.6)
+    (name "rust-oid-registry")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "oid-registry" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0akbah3j8231ayrp2l1y5d9zmvbvqcsj0sa6s6dz6h85z8bhgqiq"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.3))))))
+
+(define-public rust-oid-registry-0.3
+  (package
+    (inherit rust-oid-registry-0.6)
+    (name "rust-oid-registry")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "oid-registry" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jxr4nqpcsgirl53yndhfhch1gzddkjh27z0p7rbsr2xngcpyj9n"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.3))))))
+
+(define-public rust-oid-registry-0.2
+  (package
+    (inherit rust-oid-registry-0.4)
+    (name "rust-oid-registry")
+    (version "0.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "oid-registry" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "058qip5j5y0i95ckmw67mp73372rq16ci0lcczyq9irv76r4qmgy"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-der-parser" ,rust-der-parser-6))))))
+
+(define-public rust-rcgen-0.12
+  (package
+    (name "rust-rcgen")
+    (version "0.12.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rcgen" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1qg10xvayyxhkcjk1x3g6n59a5rq6iaw6vmmrmyvqg0zmjw6sh28"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  ;; Don't use a vendored botan.
+                  (substitute* "Cargo.toml"
+                    ((".*vendored.*") ""))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aws-lc-rs" ,rust-aws-lc-rs-1)
+        ("rust-pem" ,rust-pem-3)
+        ("rust-ring" ,rust-ring-0.17)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-x509-parser" ,rust-x509-parser-0.15)
+        ("rust-yasna" ,rust-yasna-0.5)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-botan" ,rust-botan-0.10)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-ring" ,rust-ring-0.17)
+        ("rust-rsa" ,rust-rsa-0.9)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
+        ("rust-x509-parser" ,rust-x509-parser-0.15))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list botan openssl))
+    (home-page "https://github.com/rustls/rcgen")
+    (synopsis "Rust X.509 certificate generator")
+    (description "Rust X.509 certificate generator.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rcgen-0.11
+  (package
+    (inherit rust-rcgen-0.12)
+    (name "rust-rcgen")
+    (version "0.11.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rcgen" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1iivv3xycr9mjfmp522xjqj47nsl5amlzzsfpbxpvg53984g7i2j"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  ;; Don't use a vendored botan.
+                  (substitute* "Cargo.toml"
+                    ((".*vendored.*") ""))))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-pem" ,rust-pem-3)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-x509-parser" ,rust-x509-parser-0.15)
+        ("rust-yasna" ,rust-yasna-0.5)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-botan" ,rust-botan-0.10)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rsa" ,rust-rsa-0.9)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
+        ("rust-x509-parser" ,rust-x509-parser-0.15))))))
+
+(define-public rust-rcgen-0.10
+  (package
+    (inherit rust-rcgen-0.11)
+    (name "rust-rcgen")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rcgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nvqgr697xzdzaavkcwcl59kxw7xfx9zdhdzx49fm3gkwbpq9gpz"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; Don't use a vendored botan.
+                 (substitute* "Cargo.toml"
+                   ((".*vendored.*") ""))))))
+    (arguments
+     `(#:cargo-inputs (("rust-pem" ,rust-pem-1)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-x509-parser" ,rust-x509-parser-0.14)
+                       ("rust-yasna" ,rust-yasna-0.5)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-botan" ,rust-botan-0.8)
+                                   ("rust-openssl" ,rust-openssl-0.10)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-rsa" ,rust-rsa-0.6)
+                                   ("rust-webpki" ,rust-webpki-0.22)
+                                   ("rust-x509-parser" ,rust-x509-parser-0.14))))))
+
+(define-public rust-rcgen-0.9
+  (package
+    (inherit rust-rcgen-0.11)
+    (name "rust-rcgen")
+    (version "0.9.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rcgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pdwrza2j6bv94nxcfrb6dpbrrrjdnspb3hkwr137rfy3vgg64v4"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; Don't use a vendored botan.
+                 (substitute* "Cargo.toml"
+                   ((".*vendored.*") ""))))))
+    (arguments
+     `(#:cargo-inputs (("rust-pem" ,rust-pem-1)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-x509-parser" ,rust-x509-parser-0.13)
+                       ("rust-yasna" ,rust-yasna-0.5)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-botan" ,rust-botan-0.8)
+                                   ("rust-openssl" ,rust-openssl-0.10)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-rsa" ,rust-rsa-0.5)
+                                   ("rust-webpki" ,rust-webpki-0.22)
+                                   ("rust-x509-parser" ,rust-x509-parser-0.13))))))
+
+(define-public rust-rcgen-0.8
+  (package
+    (inherit rust-rcgen-0.11)
+    (name "rust-rcgen")
+    (version "0.8.14")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rcgen" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "19qvlcz8kl046q85xa40p3xg7l78jganj83hdbawjhs17x0d24ar"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  ;; Don't use a vendored botan.
+                  (substitute* "Cargo.toml"
+                    ((".*vendored.*") ""))))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=tests::test_dt_to_generalized"
+         "--skip=tests::test_dt_utc_strip_nanos")
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-pem" ,rust-pem-1)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-x509-parser" ,rust-x509-parser-0.12)
+        ("rust-yasna" ,rust-yasna-0.4)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-botan" ,rust-botan-0.8)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rsa" ,rust-rsa-0.5)
+        ("rust-webpki" ,rust-webpki-0.22)
+        ("rust-x509-parser" ,rust-x509-parser-0.12))))))
+
+(define-public rust-rustls-0.22
+  (package
+    (name "rust-rustls")
+    (version "0.22.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hcxyhq6ynvws9v5b2h81s1nwmijmya7a3vyyyhsy1wqpmb9jz78"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs (("rust-aws-lc-rs" ,rust-aws-lc-rs-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-ring" ,rust-ring-0.17)
+                       ("rust-rustls-pki-types" ,rust-rustls-pki-types-1)
+                       ("rust-rustls-webpki" ,rust-rustls-webpki-0.102)
+                       ("rust-rustversion" ,rust-rustversion-1)
+                       ("rust-subtle" ,rust-subtle-2)
+                       ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs (("rust-base64" ,rust-base64-0.21)
+                                   ("rust-bencher" ,rust-bencher-0.1)
+                                   ("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-log" ,rust-log-0.4)
+                                   ("rust-rustls-pemfile" ,rust-rustls-pemfile-2)
+                                   ("rust-webpki-roots" ,rust-webpki-roots-0.26))))
+    (home-page "https://github.com/rustls/rustls")
+    (synopsis "Modern TLS library written in Rust")
+    (description
+     "This package provides a modern TLS library written in Rust.")
+    (license (list license:asl2.0 license:isc license:expat))))
+
+(define-public rust-rustls-0.21
+  (package
+    (inherit rust-rustls-0.22)
+    (name "rust-rustls")
+    (version "0.21.10")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rustls" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1fmpzk3axnhkd99saqkvraifdfms4pkyi56lkihf8n877j0sdmgr"))))
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs
+       (("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.17)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
+        ("rust-rustversion" ,rust-rustversion-1)
+        ("rust-sct" ,rust-sct-0.7))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-bencher" ,rust-bencher-0.1)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.25))))))
+
+(define-public rust-rustls-0.20
+  (package
+    (inherit rust-rustls-0.21)
+    (name "rust-rustls")
+    (version "0.20.9")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rustls" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "16byazb8jfr06kgbijy92bdk0ila806g6a00a6l9x64mqpgf700v"))))
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs
+       (("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rustversion" ,rust-rustversion-1)
+        ("rust-sct" ,rust-sct-0.7)
+        ("rust-webpki" ,rust-webpki-0.22))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-criterion" ,rust-criterion-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.9)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))))
+
+(define-public rust-rustls-0.19
+  (package
+    (inherit rust-rustls-0.20)
+    (name "rust-rustls")
+    (version "0.19.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mx6nzbplydy9khll4clsl35m6c1a2cgz9czr74swfgfzrsvdv9m"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-sct" ,rust-sct-0.6)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3)
+                                   ("rust-env-logger" ,rust-env-logger-0.8)
+                                   ("rust-log" ,rust-log-0.4)
+                                   ("rust-webpki-roots" ,rust-webpki-roots-0.21))))))
+
+(define-public rust-rustls-0.18
+  (package
+    (inherit rust-rustls-0.19)
+    (name "rust-rustls")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "108cf3bfw5high066shz9xrfv4jz7djdmnwqs3kwx4wfypf2c4ax"))))
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.12)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-sct" ,rust-sct-0.6)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))))
+
+(define-public rust-rustls-0.17
+  (package
+    (inherit rust-rustls-0.18)
+    (name "rust-rustls")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1q8m835viqrf4bbd2fa8rnmaj48fkd984saxf0238hb8blgs7m60"))))
+    (arguments
+     `(#:tests? #f          ; Not all files included.
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.11)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-sct" ,rust-sct-0.6)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.19))))))
+
+(define-public rust-rustls-0.16
+  (package
+    (inherit rust-rustls-0.17)
+    (name "rust-rustls")
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17n0fx3fpkg4fhpdplrdhkissnl003kj90vzbqag11vkpyqihnmj"))))
+    (arguments
+     `(#:tests? #f ;; 1/114 tests fail (test file not found)
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-sct" ,rust-sct-0.6)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.2)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))))
+
+(define-public rust-rustls-0.15
+  (package
+    (inherit rust-rustls-0.16)
+    (name "rust-rustls")
+    (version "0.15.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "rustls" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0vh93fhqfbn4ysw4xzkpkpqdz36xixz4mhs1qllgldfq5iay6wgj"))))
+    (arguments
+     `(#:tests? #f      ; API tests panic
+       #:cargo-test-flags
+       '("--release" "--"
+         "--skip=msgs::message_test::test_read_fuzz_corpus")
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.14)
+        ("rust-sct" ,rust-sct-0.5)
+        ("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-webpki" ,rust-webpki-0.19))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
+
+(define-public rust-rustls-0.14
+  (package
+    (inherit rust-rustls-0.18)
+    (name "rust-rustls")
+    (version "0.14.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nal4qca7f7mhwnvx3m824ymdj6qmzfcl64sxmrmpis32dwr2y4b"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.9)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-ring" ,rust-ring-0.13)
+        ("rust-sct" ,rust-sct-0.4)
+        ("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-webpki" ,rust-webpki-0.18))))))
+
+(define-public rust-rustls-ffi-0.8
+  (package
+    (name "rust-rustls-ffi")
+    (version "0.8.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rustls-ffi" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "06kqrvm1d5ps9pml26zdd2hm8hh20j6svwvqibpnx7m5rh3jg9cx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-num-enum" ,rust-num-enum-0.5)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2)
+        ("rust-sct" ,rust-sct-0.7)
+        ("rust-webpki" ,rust-webpki-0.22))
+        #:cargo-development-inputs
+        (("rust-cbindgen" ,rust-cbindgen-0.26))
+        #:phases
+        (modify-phases %standard-phases
+          (add-after 'unpack 'adjust-cbindgen-requirement
+            ;; The Cargo.toml in the git repository doesn't specify
+            ;; a version requirement for cbindgen.
+            (lambda _
+              (substitute* "Cargo.toml"
+                (("0\\.19\\.0") "*")))))))
+    (home-page "https://github.com/rustls/rustls-ffi")
+    (synopsis "Rustls bindings for non-Rust languages")
+    (description "Rustls bindings for non-Rust languages")
+    (license (list license:asl2.0 license:isc license:expat))))
+
+(define-public rust-rustls-native-certs-0.7
+  (package
+    (name "rust-rustls-native-certs")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-native-certs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14ip15dcr6fmjzi12lla9cpln7mmkdid4a7wsp344v4kz9gbh7wg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests want network access.
+       #:cargo-inputs (("rust-openssl-probe" ,rust-openssl-probe-0.1)
+                       ("rust-rustls-pemfile" ,rust-rustls-pemfile-2)
+                       ("rust-rustls-pki-types" ,rust-rustls-pki-types-1)
+                       ("rust-schannel" ,rust-schannel-0.1)
+                       ("rust-security-framework" ,rust-security-framework-2))
+       #:cargo-development-inputs (("rust-ring" ,rust-ring-0.16)
+                                   ("rust-rustls" ,rust-rustls-0.22)
+                                   ("rust-rustls-webpki" ,rust-rustls-webpki-0.102)
+                                   ("rust-serial-test" ,rust-serial-test-2)
+                                   ("rust-untrusted" ,rust-untrusted-0.7)
+                                   ("rust-webpki-roots" ,rust-webpki-roots-0.26)
+                                   ("rust-x509-parser" ,rust-x509-parser-0.15))))
+    (home-page "https://github.com/ctz/rustls-native-certs")
+    (synopsis "Use the platform native certificate store with rustls")
+    (description "@code{rustls-native-certs} allows rustls to use the platform
+native certificate store.")
+    (license (list license:asl2.0 license:isc license:expat))))
+
+(define-public rust-rustls-native-certs-0.6
+  (package
+    (inherit rust-rustls-native-certs-0.7)
+    (name "rust-rustls-native-certs")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-native-certs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "007zind70rd5rfsrkdcfm8vn09j8sg02phg9334kark6rdscxam9"))))
+    (arguments
+     `(#:tests? #f      ; Tests want network access.
+       #:cargo-inputs
+       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-schannel" ,rust-schannel-0.1)
+        ("rust-security-framework" ,rust-security-framework-2))
+       #:cargo-development-inputs
+       (("rust-ring" ,rust-ring-0.16)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.100)
+        ("rust-serial-test" ,rust-serial-test-2)
+        ("rust-untrusted" ,rust-untrusted-0.7)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.23)
+        ("rust-x509-parser" ,rust-x509-parser-0.15))))))
+
+(define-public rust-rustls-native-certs-0.5
+  (package
+    (inherit rust-rustls-native-certs-0.6)
+    (name "rust-rustls-native-certs")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-native-certs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14i0bbbigk6r6262hvc51vz4dvqk1f3vg2f264wfvn2vi30vf1ss"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-schannel" ,rust-schannel-0.1)
+        ("rust-security-framework" ,rust-security-framework-2))))))
+
+(define-public rust-rustls-native-certs-0.4
+  (package
+    (inherit rust-rustls-native-certs-0.5)
+    (name "rust-rustls-native-certs")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-native-certs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1f2rkvdkz92qcmwryyqiw9phkqkf95g4962ljpfq5nkjfsd477b2"))))
+    (arguments
+     `(#:tests? #f      ; Tests want network access
+       #:cargo-inputs
+       (("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-schannel" ,rust-schannel-0.1)
+        ("rust-security-framework"
+         ,rust-security-framework-1))
+       #:cargo-development-inputs
+       (("rust-ring" ,rust-ring-0.16)
+        ("rust-untrusted" ,rust-untrusted-0.7)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))))
+
+(define-public rust-rustls-pemfile-2
+  (package
+    (name "rust-rustls-pemfile")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-pemfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1x34xidvzn4br2vl8f8xwmhgbjv4lmlb0ggv5whlnk4yl87rir1m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-base64" ,rust-base64-0.21)
+                       ("rust-rustls-pki-types" ,rust-rustls-pki-types-1))
+       #:cargo-development-inputs (("rust-bencher" ,rust-bencher-0.1))))
+    (home-page "https://github.com/rustls/pemfile")
+    (synopsis "Basic parser for PEM formatted keys and certificates")
+    (description "This package provides a very basic parser for the
+PEM-encodings commonly used to store keys and certificates at rest.")
+    (license (list license:asl2.0 license:isc license:expat))))
+
+(define-public rust-rustls-pemfile-1
+  (package
+    (inherit rust-rustls-pemfile-2)
+    (name "rust-rustls-pemfile")
+    (version "1.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-pemfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1324n5bcns0rnw6vywr5agff3rwfvzphi7rmbyzwnv6glkhclx0w"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.21))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1))))))
+
+(define-public rust-rustls-pemfile-0.2
+  (package
+    (inherit rust-rustls-pemfile-1)
+    (name "rust-rustls-pemfile")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-pemfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jfi97lqnnnnxhmfy6ygrsp0x70m8wsdpaw45svvz1qc6vmymssy"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3))))))
+
+(define-public rust-rustls-pki-types-1
+  (package
+    (name "rust-rustls-pki-types")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-pki-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16rkx6gn5l2zximxy8fx9h2vzks1hfxi5z5cd9y97r0fl853wrz7"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/rustls/pki-types")
+    (synopsis "Shared types for the rustls PKI ecosystem")
+    (description "Shared types for the rustls PKI ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rustls-webpki-0.102
+  (package
+    (name "rust-rustls-webpki")
+    (version "0.102.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rustls-webpki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nz9d3xhy8cg6anmvq64scyiva8bglrc6j3v6bdxw2f96xha4k7g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs (("rust-aws-lc-rs" ,rust-aws-lc-rs-1)
+                       ("rust-ring" ,rust-ring-0.17)
+                       ("rust-rustls-pki-types" ,rust-rustls-pki-types-1)
+                       ("rust-untrusted" ,rust-untrusted-0.9))
+       #:cargo-development-inputs (("rust-base64" ,rust-base64-0.21)
+                                   ("rust-bencher" ,rust-bencher-0.1)
+                                   ("rust-bzip2" ,rust-bzip2-0.4)
+                                   ("rust-once-cell" ,rust-once-cell-1)
+                                   ("rust-rcgen" ,rust-rcgen-0.12)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/rustls/webpki")
+    (synopsis "Web PKI X.509 Certificate Verification")
+    (description "Web PKI X.509 Certificate Verification.")
+    (license license:isc)))
+
+(define-public rust-rustls-webpki-0.101
+  (package
+    (inherit rust-rustls-webpki-0.102)
+    (name "rust-rustls-webpki")
+    (version "0.101.7")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rustls-webpki" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0rapfhpkqp75552i8r0y7f4vq7csb4k7gjjans0df73sxv8paqlb"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-ring" ,rust-ring-0.17)
+        ("rust-untrusted" ,rust-untrusted-0.9))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-bencher" ,rust-bencher-0.1)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-rcgen" ,rust-rcgen-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-rustls-webpki-0.100
+  (package
+    (inherit rust-rustls-webpki-0.101)
+    (name "rust-rustls-webpki")
+    (version "0.100.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "rustls-webpki" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1qsa7bgwbkgiqh7zq7lihd9jsvjl8mlm25ihzrnjghgib315ysjz"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-ring" ,rust-ring-0.16)
+        ("rust-untrusted" ,rust-untrusted-0.7))
+       #:cargo-development-inputs (("rust-base64" ,rust-base64-0.13)
+                                   ("rust-rcgen" ,rust-rcgen-0.11))))))
+
+(define-public rust-tls-parser-0.11
+  (package
+    (name "rust-tls-parser")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tls-parser" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1q0vd41sjf6pbcygp5bqlpqrxbqdd0qsqi4sm5zbzvb4vvi0d4j0"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; Accept newer versions of rust-clap.
+                 (substitute* "Cargo.toml"
+                   (("~2\\.33") "^2.33"))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ;; requires assets not included in crates.io tarball
+       #:cargo-inputs
+       (("rust-cookie-factory" ,rust-cookie-factory-0.3)
+        ("rust-enum-primitive" ,rust-enum-primitive-0.1)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-nom-derive" ,rust-nom-derive-0.10)
+        ("rust-phf" ,rust-phf-0.10)
+        ("rust-phf-codegen" ,rust-phf-codegen-0.10)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4))
+       #:cargo-development-inputs
+       (("rust-clap" ,rust-clap-2)
+        ("rust-hex-literal" ,rust-hex-literal-0.3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-0.7))))
+    (home-page "https://github.com/rusticata/tls-parser")
+    (synopsis "Parser for the TLS protocol")
+    (description "This package provides a Rust parser for the TLS protocol.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-x509-parser-0.15
+  (package
+    (name "rust-x509-parser")
+    (version "0.15.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "x509-parser" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1nk3ryam7yzsza735xdypkv1i4c35gqlygax5jyr74bbnsjznsbh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-asn1-rs" ,rust-asn1-rs-0.5)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-der-parser" ,rust-der-parser-8)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-oid-registry" ,rust-oid-registry-0.6)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-time" ,rust-time-0.3))))
+    (home-page "https://github.com/rusticata/x509-parser")
+    (synopsis "X.509 parser written in pure Rust")
+    (description "This crate provides a parser for the X.509 v3 format (RFC
+5280 certificates).")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-x509-parser-0.14
+  (package
+    (inherit rust-x509-parser-0.15)
+    (name "rust-x509-parser")
+    (version "0.14.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x509-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1j7b3xxpwik38y9rajglmhis551gj3zz5irw1vj1bqkwnsvvxv70"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.5)
+                       ("rust-base64" ,rust-base64-0.13)
+                       ("rust-data-encoding" ,rust-data-encoding-2)
+                       ("rust-der-parser" ,rust-der-parser-8)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-nom" ,rust-nom-7)
+                       ("rust-oid-registry" ,rust-oid-registry-0.6)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3))))))
+
+(define-public rust-x509-parser-0.13
+  (package
+    (inherit rust-x509-parser-0.15)
+    (name "rust-x509-parser")
+    (version "0.13.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x509-parser" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "077bi0xyaa8cmrqf3rrw1z6kkzscwd1nxdxgs7mgz2ambg7bmfcz"))))
+    (arguments
+     `(#:cargo-inputs (("rust-asn1-rs" ,rust-asn1-rs-0.3)
+                       ("rust-base64" ,rust-base64-0.13)
+                       ("rust-data-encoding" ,rust-data-encoding-2)
+                       ("rust-der-parser" ,rust-der-parser-7)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-nom" ,rust-nom-7)
+                       ("rust-oid-registry" ,rust-oid-registry-0.4)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3))))))
+
+(define-public rust-x509-parser-0.12
+  (package
+    (inherit rust-x509-parser-0.15)
+    (name "rust-x509-parser")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x509-parser" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1vanwazknxwd1kmlp443bpph9qyas021ayqk6iljxdscm0v0ijgz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.13)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-der-parser" ,rust-der-parser-6)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-oid-registry" ,rust-oid-registry-0.2)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rusticata-macros" ,rust-rusticata-macros-4)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-x509-signature-0.5
+  (package
+    (name "rust-x509-signature")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "x509-signature" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "063mjzgddfam4xb88wr0li3k0q6nzyq3mvkiykajr69dj0mbrclz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; `const_err` has been removed: converted into hard error
+       #:cargo-test-flags '("--release" "--"
+                            "--skip=tests::parses_openssl_generated_cert")
+       #:cargo-inputs (("rust-ring" ,rust-ring-0.16)
+                       ("rust-rustls" ,rust-rustls-0.18)
+                       ("rust-untrusted" ,rust-untrusted-0.7)
+                       ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs (("rust-chrono" ,rust-chrono-0.4))))
+    (home-page "https://github.com/paritytech/x509-signature")
+    (synopsis "Low-level X.509 parsing and signature verification library")
+    (description "This package provides a low-level X.509 parsing and signature
+verification library.")
+    (license (list license:expat license:asl2.0))))
diff --git a/gnu/packages/crates-vcs.scm b/gnu/packages/crates-vcs.scm
new file mode 100644
index 0000000000..6a3ff50edb
--- /dev/null
+++ b/gnu/packages/crates-vcs.scm
@@ -0,0 +1,4163 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019, 2020, 2022-2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
+;;; Copyright © 2019, 2020 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
+;;; Copyright © 2022 Aleksandr Vityazev <avityazev@posteo.org>
+;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-vcs)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-crypto)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
+  #:use-module (gnu packages curl)
+  #:use-module (gnu packages llvm)
+  #:use-module (gnu packages nettle)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages sequoia)
+  #:use-module (gnu packages ssh)
+  #:use-module (gnu packages tls)
+  #:use-module (gnu packages version-control))
+
+(define-public rust-git-testament-0.2
+  (package
+    (name "rust-git-testament")
+    (version "0.2.5")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "git-testament" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "13pwvfrfgm4s7f80gk4ygzrl0rlqlaks0fx6bcpycilfnv97h33i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; cannot find value `None` in this scope
+       #:cargo-inputs
+       (("rust-git-testament-derive" ,rust-git-testament-derive-0.2))
+       #:cargo-development-inputs
+       (("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/kinnison/git-testament/")
+    (synopsis "Record git working tree status when compiling your crate")
+    (description "Record git working tree status when compiling your crate")
+    (license license:bsd-3)))
+
+(define-public rust-git-testament-derive-0.2
+  (package
+    (name "rust-git-testament-derive")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git-testament-derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hk8r71jjr1adxz1gpxl3i1xrj4j3g15jdwlyqq6f6myzd74jccv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-log" ,rust-log-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs (("rust-git-testament" ,rust-git-testament-0.2))))
+    (home-page "https://github.com/kinnison/git-testament/")
+    (synopsis "Record git working tree status when compiling your crate")
+    (description
+     "This package provides an inner procedural macro for git-testament.")
+    (license license:bsd-3)))
+
+(define-public rust-git-testament-derive-0.1
+  (package
+    (inherit rust-git-testament-derive-0.2)
+    (name "rust-git-testament-derive")
+    (version "0.1.14")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "git-testament-derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1rlais0i47mgsmp3r5jcqry2agjfyg5s9paj6mgvfykchssjsy2a"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-log" ,rust-log-0.4)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1)
+        ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs
+       (("rust-git-testament" ,rust-git-testament-0.2))))))
+
+(define-public rust-git-version-0.3
+  (package
+    (name "rust-git-version")
+    (version "0.3.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git-version" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06ddi3px6l2ip0srn8512bsh8wrx4rzi65piya0vrz5h7nm6im8s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; not a git repository
+       #:cargo-inputs
+       (("rust-git-version-macro" ,rust-git-version-macro-0.3))
+       #:cargo-development-inputs (("rust-assert2" ,rust-assert2-0.3)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/fusion-engineering/rust-git-version")
+    (synopsis "Embed git information in your code at compile-time")
+    (description
+     "This crates compiles the git version (tag name, or hash otherwise) and
+dirty state into your program.")
+    (license license:bsd-2)))
+
+(define-public rust-git-version-macro-0.3
+  (package
+    (name "rust-git-version-macro")
+    (version "0.3.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git-version-macro" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1h1s08fgh9bkwnc2hmjxcldv69hlxpq7a09cqdxsd5hb235hq0ak"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f        ; not a git repository
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-assert2" ,rust-assert2-0.3))))
+    (home-page "https://github.com/fusion-engineering/rust-git-version")
+    (synopsis "Internal macro crate for git-version")
+    (description
+     "This is an internal macro crate for git-version.")
+    (license license:bsd-2)))
+
+(define-public rust-git2-0.18
+  (package
+    (name "rust-git2")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1kf0kvg3i7p1223zs2h9fz99ndm0l9kdx3hcw63g73dh5nlppygv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags (list "--release" "--"
+                                "--skip=cred::test::credential_helper5")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libgit2-sys" ,rust-libgit2-sys-0.16)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+                       ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+                       ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs (("rust-structopt" ,rust-structopt-0.3)
+                                   ("rust-tempfile" ,rust-tempfile-3)
+                                   ("rust-time" ,rust-time-0.1))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2-1.7 libssh2 openssl zlib))
+    (home-page "https://github.com/rust-lang/git2-rs")
+    (synopsis "Rust bindings to libgit2")
+    (description
+     "This package provides bindings to libgit2 for interoperating with git
+repositories.  This library is both threadsafe and memory safe and allows both
+reading and writing git repositories.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-git2-0.17
+  (package
+    (inherit rust-git2-0.18)
+    (name "rust-git2")
+    (version "0.17.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0i00kg3yizh7mn6hnj3yz3hpniisidlavifgy8n3cnm9gim9v63v"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.15)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-structopt" ,rust-structopt-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-time" ,rust-time-0.1))))
+    (native-inputs
+     (list pkg-config
+           git-minimal))                ;for a single test
+    (inputs (list libgit2-1.6 libssh2 openssl zlib))))
+
+(define-public rust-git2-0.16
+  (package
+    (inherit rust-git2-0.17)
+    (name "rust-git2")
+    (version "0.16.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1k1aavsfhk0i9jycc9gb61w2jwy8w9dgkd7zkz295wwm566gdxyc"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.14)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-paste" ,rust-paste-1)
+        ("rust-structopt" ,rust-structopt-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-time" ,rust-time-0.1))))
+    (native-inputs
+     (list pkg-config
+           git-minimal))                ;for a single test
+    (inputs
+     (list libgit2 libssh2 openssl zlib))))
+
+(define-public rust-git2-0.15
+  (package
+    (inherit rust-git2-0.16)
+    (name "rust-git2")
+    (version "0.15.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1lf7yxgrbglx5qqvk033n44ymmrg72z271911jwix9d6lgjbx519"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.14)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-paste" ,rust-paste-1)
+        ("rust-structopt" ,rust-structopt-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-time" ,rust-time-0.1))))
+    (native-inputs
+     `(("pkg-config" ,pkg-config)
+       ("git" ,git-minimal)))           ;for a single test
+    (inputs
+     (list libgit2 libssh2 openssl zlib))))
+
+(define-public rust-git2-0.13
+  (package
+    (inherit rust-git2-0.15)
+    (name "rust-git2")
+    (version "0.13.25")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mppxyjzi69m879mwpin4d9jljanwaijlx3f5w3fdh143g62k4pj"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.12)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-paste" ,rust-paste-1)
+        ("rust-structopt" ,rust-structopt-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-time" ,rust-time-0.1))))
+    (inputs
+     (list libgit2-1.3 libssh2 openssl zlib))))
+
+(define-public rust-git2-0.9
+  (package
+    (inherit rust-git2-0.13)
+    (name "rust-git2")
+    (version "0.9.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09lj6i26yial0drdbmfh36avz6wizaxqb0k41sqn2kca1qv01d4c"))))
+    (arguments
+     `(#:tests? #f      ; Needs older version of libgit2.
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libgit2-sys" ,rust-libgit2-sys-0.8)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl-probe" ,rust-openssl-probe-0.1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-docopt" ,rust-docopt-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-tempdir" ,rust-tempdir-0.3)
+        ("rust-thread-id" ,rust-thread-id-3)
+        ("rust-time" ,rust-time-0.1))))))
+
+(define-public rust-git2-curl-0.19
+  (package
+    (name "rust-git2-curl")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2-curl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hzp64h1x8kr2vvf3bx195s1999sh8d0cygw4vykymwcc1hnpqkq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t                 ;need rust-civet and others
+       #:cargo-inputs (("rust-curl" ,rust-curl-0.4)
+                       ("rust-git2" ,rust-git2-0.18)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-url" ,rust-url-2))))
+    (home-page "https://github.com/rust-lang/git2-rs")
+    (synopsis "Libgit2 HTTP transport backend powered by @code{libcurl}")
+    (description "Backend for an HTTP transport in @code{libgit2}, powered by
+libcurl, which is intended to be used with the @code{git2} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-git2-curl-0.18
+  (package
+    (inherit rust-git2-curl-0.19)
+    (name "rust-git2-curl")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2-curl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "132zzrrfw3cnfh9ffc9pfr94my97agnmk7pnfvzqr4kj5d1vgy7q"))))
+    (arguments
+     `(#:skip-build? #t                 ;need rust-civet and others
+       #:cargo-inputs
+       (("rust-curl" ,rust-curl-0.4)
+        ("rust-git2" ,rust-git2-0.17)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-url" ,rust-url-2))))))
+
+(define-public rust-git2-curl-0.17
+  (package
+    (inherit rust-git2-curl-0.18)
+    (name "rust-git2-curl")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git2-curl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cydakv91acxkxfj0kazp9sc4mmr8l51649mi06wk9qv6kkg8xvm"))))
+    (arguments
+     `(#:skip-build? #t                 ;need rust-civet and others
+       #:cargo-inputs
+       (("rust-curl" ,rust-curl-0.4)
+        ("rust-git2" ,rust-git2-0.16)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-url" ,rust-url-2))))))
+
+(define-public rust-gix-0.55
+  (package
+    (name "rust-gix")
+    (version "0.55.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1spf1hgpbn76y2am0q4i1qxwy8987g9f7byhs09r6y5v3v6nf9h0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.28)
+                       ("rust-gix-archive" ,rust-gix-archive-0.6)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.20)
+                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.22)
+                       ("rust-gix-config" ,rust-gix-config-0.31)
+                       ("rust-gix-credentials" ,rust-gix-credentials-0.21)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-diff" ,rust-gix-diff-0.37)
+                       ("rust-gix-discover" ,rust-gix-discover-0.26)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-filter" ,rust-gix-filter-0.6)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-ignore" ,rust-gix-ignore-0.9)
+                       ("rust-gix-index" ,rust-gix-index-0.26)
+                       ("rust-gix-lock" ,rust-gix-lock-11)
+                       ("rust-gix-macros" ,rust-gix-macros-0.1)
+                       ("rust-gix-mailmap" ,rust-gix-mailmap-0.20)
+                       ("rust-gix-negotiate" ,rust-gix-negotiate-0.9)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-odb" ,rust-gix-odb-0.54)
+                       ("rust-gix-pack" ,rust-gix-pack-0.44)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.4)
+                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
+                       ("rust-gix-protocol" ,rust-gix-protocol-0.41)
+                       ("rust-gix-ref" ,rust-gix-ref-0.38)
+                       ("rust-gix-refspec" ,rust-gix-refspec-0.19)
+                       ("rust-gix-revision" ,rust-gix-revision-0.23)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.9)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-gix-status" ,rust-gix-status-0.2)
+                       ("rust-gix-submodule" ,rust-gix-submodule-0.5)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-11)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-gix-transport" ,rust-gix-transport-0.38)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.34)
+                       ("rust-gix-url" ,rust-gix-url-0.25)
+                       ("rust-gix-utils" ,rust-gix-utils-0.1)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-gix-worktree" ,rust-gix-worktree-0.27)
+                       ("rust-gix-worktree-state" ,rust-gix-worktree-state-0.4)
+                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.6)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-prodash" ,rust-prodash-26)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-reqwest" ,rust-reqwest-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-async-std" ,rust-async-std-1)
+                                   ("rust-is-ci" ,rust-is-ci-1)
+                                   ("rust-serial-test" ,rust-serial-test-2)
+                                   ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Interact with Git repositories using a pure Rust implementation")
+    (description "Gitoxide is a pure Rust implementation of Git that aims to be lean
+and correct.  Interact with Git repositories just like Git would.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-0.54
+  (package
+    (inherit rust-gix-0.55)
+    (name "rust-gix")
+    (version "0.54.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ly919iq2jnb28fvac5iwqv9jqn1pr7fl63xsn89cial8kkk4vdd"))))
+    (arguments
+     `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.27)
+                       ("rust-gix-archive" ,rust-gix-archive-0.5)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
+                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
+                       ("rust-gix-config" ,rust-gix-config-0.30)
+                       ("rust-gix-credentials" ,rust-gix-credentials-0.20)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-diff" ,rust-gix-diff-0.36)
+                       ("rust-gix-discover" ,rust-gix-discover-0.25)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-filter" ,rust-gix-filter-0.5)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-ignore" ,rust-gix-ignore-0.8)
+                       ("rust-gix-index" ,rust-gix-index-0.25)
+                       ("rust-gix-lock" ,rust-gix-lock-10)
+                       ("rust-gix-macros" ,rust-gix-macros-0.1)
+                       ("rust-gix-mailmap" ,rust-gix-mailmap-0.19)
+                       ("rust-gix-negotiate" ,rust-gix-negotiate-0.8)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-odb" ,rust-gix-odb-0.53)
+                       ("rust-gix-pack" ,rust-gix-pack-0.43)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
+                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
+                       ("rust-gix-protocol" ,rust-gix-protocol-0.40)
+                       ("rust-gix-ref" ,rust-gix-ref-0.37)
+                       ("rust-gix-refspec" ,rust-gix-refspec-0.18)
+                       ("rust-gix-revision" ,rust-gix-revision-0.22)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-gix-status" ,rust-gix-status-0.1)
+                       ("rust-gix-submodule" ,rust-gix-submodule-0.4)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-gix-transport" ,rust-gix-transport-0.37)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
+                       ("rust-gix-url" ,rust-gix-url-0.24)
+                       ("rust-gix-utils" ,rust-gix-utils-0.1)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-gix-worktree" ,rust-gix-worktree-0.26)
+                       ("rust-gix-worktree-state" ,rust-gix-worktree-state-0.3)
+                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.5)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-prodash" ,rust-prodash-26)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-reqwest" ,rust-reqwest-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-async-std" ,rust-async-std-1)
+                                   ("rust-is-ci" ,rust-is-ci-1)
+                                   ("rust-serial-test" ,rust-serial-test-2)
+                                   ("rust-walkdir" ,rust-walkdir-2))))))
+
+(define-public rust-gix-0.45
+  (package
+    (inherit rust-gix-0.54)
+    (name "rust-gix")
+    (version "0.45.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10ndy5kvczbgfpv7zjqh71hl3w8lin7p3az3pard297fcvn06amz"))))
+    (arguments
+     `(#:tests? #f      ; Tests aren't included
+       #:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-actor" ,rust-gix-actor-0.21)
+        ("rust-gix-attributes" ,rust-gix-attributes-0.13)
+        ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
+        ("rust-gix-config" ,rust-gix-config-0.23)
+        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
+        ("rust-gix-date" ,rust-gix-date-0.5)
+        ("rust-gix-diff" ,rust-gix-diff-0.30)
+        ("rust-gix-discover" ,rust-gix-discover-0.19)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-fs" ,rust-gix-fs-0.2)
+        ("rust-gix-glob" ,rust-gix-glob-0.8)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
+        ("rust-gix-ignore" ,rust-gix-ignore-0.3)
+        ("rust-gix-index" ,rust-gix-index-0.17)
+        ("rust-gix-lock" ,rust-gix-lock-6)
+        ("rust-gix-mailmap" ,rust-gix-mailmap-0.13)
+        ("rust-gix-negotiate" ,rust-gix-negotiate-0.2)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-odb" ,rust-gix-odb-0.46)
+        ("rust-gix-pack" ,rust-gix-pack-0.36)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-prompt" ,rust-gix-prompt-0.5)
+        ("rust-gix-protocol" ,rust-gix-protocol-0.33)
+        ("rust-gix-ref" ,rust-gix-ref-0.30)
+        ("rust-gix-refspec" ,rust-gix-refspec-0.11)
+        ("rust-gix-revision" ,rust-gix-revision-0.15)
+        ("rust-gix-sec" ,rust-gix-sec-0.8)
+        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
+        ("rust-gix-transport" ,rust-gix-transport-0.32)
+        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
+        ("rust-gix-url" ,rust-gix-url-0.19)
+        ("rust-gix-utils" ,rust-gix-utils-0.1)
+        ("rust-gix-validate" ,rust-gix-validate-0.7)
+        ("rust-gix-worktree" ,rust-gix-worktree-0.18)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-prodash" ,rust-prodash-25)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-signal-hook" ,rust-signal-hook-0.3)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))
+       #:cargo-development-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-is-ci" ,rust-is-ci-1)
+        ("rust-serial-test" ,rust-serial-test-2)
+        ("rust-walkdir" ,rust-walkdir-2))))))
+
+(define-public rust-gix-actor-0.28
+  (package
+    (name "rust-gix-actor")
+    (version "0.28.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-actor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05xldn3aq58kjx2i87xsb2gdw7qhxvvikyvsiwvv85ppkq1cmb9f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs (("rust-pretty-assertions" ,rust-pretty-assertions-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, a way to identify Git actors")
+    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
+package provides a way to identify Git actors.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-actor-0.27
+  (package
+    (inherit rust-gix-actor-0.28)
+    (name "rust-gix-actor")
+    (version "0.27.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-actor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09sychqipf8bsmrwn62svpda457h8wj65qnl49qqk42j5jc0xih8"))))
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-date" ,rust-gix-date-0.8)
+        ("rust-gix-features" ,rust-gix-features-0.35)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
+
+(define-public rust-gix-actor-0.21
+  (package
+    (inherit rust-gix-actor-0.27)
+    (name "rust-gix-actor")
+    (version "0.21.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-actor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f6q1ivdcgj26jln48nl2hphwmps6sb9m4dysldvzbz1dfgkzrwz"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-date" ,rust-gix-date-0.5)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
+
+(define-public rust-gix-archive-0.6
+  (package
+    (name "rust-gix-archive")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-archive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17gh1wzs1jrmywbchrqdmkma2c0saik7k52fralfdfkf6hbq97wh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `gix_attributes`
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.6)
+                       ("rust-tar" ,rust-tar-0.4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-zip" ,rust-zip-0.6))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Archive generation of a Git worktree")
+    (description "Archive generation of a worktree.  Part of Gitoxide a pure
+Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-archive-0.5
+  (package
+    (inherit rust-gix-archive-0.6)
+    (name "rust-gix-archive")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-archive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1izajfmninmjg7mvcp6y0mdy641hkvvqmsd7gp6d92mkgxgn6wdb"))))
+    (arguments
+     `(#:tests? #f  ; undeclared crate gix_worktree, gix_filter, gix_odb
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-worktree-stream" ,rust-gix-worktree-stream-0.5)
+                       ("rust-tar" ,rust-tar-0.4)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-zip" ,rust-zip-0.6))))))
+
+(define-public rust-gix-attributes-0.20
+  (package
+    (name "rust-gix-attributes")
+    (version "0.20.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-attributes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "109kciz3cssfbx9zgslngdrkzwf3zd9mlv0srm3yqxlcsdlm8f8g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-kstring" ,rust-kstring-2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-unicode-bom" ,rust-unicode-bom-2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this crates deals with .gitattributes")
+    (description
+     "This package provides a crate from the Gitoxide project dealing with
+@code{.gitattributes} files.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-attributes-0.19
+  (package
+    (inherit rust-gix-attributes-0.20)
+    (name "rust-gix-attributes")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-attributes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "086qgrh8srr5vyswbchn72kw967f25szjgk27dss96vhf1g6cl94"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-byteyarn" ,rust-byteyarn-0.2)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-unicode-bom" ,rust-unicode-bom-2))))))
+
+(define-public rust-gix-attributes-0.13
+  (package
+    (inherit rust-gix-attributes-0.19)
+    (name "rust-gix-attributes")
+    (version "0.13.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-attributes" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cfciacamnqbxl02l5fb7pcfbzn6r9gnyh86gvc80brqmj89bdvq"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-glob" ,rust-gix-glob-0.8)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-quote" ,rust-gix-quote-0.4)
+        ("rust-kstring" ,rust-kstring-2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unicode-bom" ,rust-unicode-bom-2))))))
+
+(define-public rust-gix-bitmap-0.2
+  (package
+    (name "rust-gix-bitmap")
+    (version "0.2.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-bitmap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09bk3y4mb4zpncqv07mj6n0if69g245b1jgsv96h70314h7wvdkq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implement the standard git bitmap format")
+    (description
+     "This package provides a crate of the gitoxide project dedicated
+implementing the standard git bitmap format.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-chunk-0.4
+  (package
+    (name "rust-gix-chunk")
+    (version "0.4.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-chunk" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0y2wp3clilp5rdl727x4q4qw1chbgq91l9spq6h7d07nmkgccgh0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Interact with the git chunk file format")
+    (description
+     "Interact with the git chunk file format used in multi-pack index and
+commit-graph files.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-command-0.2
+  (package
+    (name "rust-gix-command")
+    (version "0.2.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-command" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ix44maislxlranv67yw5fan5k82lpgax22zgc4jrxvpypxnqmrw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Handle internal git command execution")
+    (description
+     "This package provides a crate of the gitoxide project handling internal git
+command execution.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-commitgraph-0.22
+  (package
+    (name "rust-gix-commitgraph")
+    (version "0.22.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-commitgraph" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dpcdj9s5pkdvqpc22jm42y2lhkji2jgixps7a05kw11l1xh19w5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-memmap2" ,rust-memmap2-0.9)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Read only access to Git the commitgraph file format")
+    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
+package provides read only access to git commitgraph file.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-commitgraph-0.21
+  (package
+    (inherit rust-gix-commitgraph-0.22)
+    (name "rust-gix-commitgraph")
+    (version "0.21.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-commitgraph" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12nzyh8gyg0k15swsy51m1iy521a7p5xbdg9pw1a1w1cw9g9fnp7"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-commitgraph-0.16
+  (package
+    (inherit rust-gix-commitgraph-0.21)
+    (name "rust-gix-commitgraph")
+    (version "0.16.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-commitgraph" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "028s0ai44gb9ynic2ch3ingzg8h44c47q90xlzk4fp6mnghhljg8"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-memmap2" ,rust-memmap2-0.5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-config-0.31
+  (package
+    (name "rust-gix-config")
+    (version "0.31.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-config" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fzraij8rb98j71id939qc56nzaqfaqp8ln3kcvhjv66nk39ibjw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-ref" ,rust-gix-ref-0.38)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-unicode-bom" ,rust-unicode-bom-2)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Git-config file parser and editor from the Gitoxide project")
+    (description
+     "A git-config file parser and editor from the Gitoxide project.  Gitoxide
+is a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-config-0.30
+  (package
+    (inherit rust-gix-config-0.31)
+    (name "rust-gix-config")
+    (version "0.30.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-config" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dcaz3ylf2x763mjfg7jd4qhx65c8l7zqzp3g9kkyza8815m2wf1"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+        ("rust-gix-features" ,rust-gix-features-0.35)
+        ("rust-gix-glob" ,rust-gix-glob-0.13)
+        ("rust-gix-path" ,rust-gix-path-0.10)
+        ("rust-gix-ref" ,rust-gix-ref-0.37)
+        ("rust-gix-sec" ,rust-gix-sec-0.10)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unicode-bom" ,rust-unicode-bom-2)
+        ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5))))))
+
+(define-public rust-gix-config-0.23
+  (package
+    (inherit rust-gix-config-0.30)
+    (name "rust-gix-config")
+    (version "0.23.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-config" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0738kwxlmdp409rypczzr0ampbcvrrv2icigll68zfp118911wsi"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-glob" ,rust-gix-glob-0.8)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-ref" ,rust-gix-ref-0.30)
+        ("rust-gix-sec" ,rust-gix-sec-0.8)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-unicode-bom" ,rust-unicode-bom-2))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4))))))
+
+(define-public rust-gix-config-value-0.14
+  (package
+    (name "rust-gix-config-value")
+    (version "0.14.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-config-value" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0n1rbwp35jwjwhx61r6vdgan22ladmxb73a6p386x91pzdxix2jv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "This crate implements @code{git-config} value parsing")
+    (description
+     "This package is a crate for @code{git-config} value parsing.  Part of
+Gitoxide a Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-config-value-0.12
+  (package
+    (inherit rust-gix-config-value-0.14)
+    (name "rust-gix-config-value")
+    (version "0.12.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-config-value" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15rqyj523ckas16sn0jbqpgzln4h1fcpdsnwj4lw0hbl8d0lz1vf"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-credentials-0.21
+  (package
+    (name "rust-gix-credentials")
+    (version "0.21.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-credentials" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1956pmz4sj25kydwh4ardzv9zbdpqrx050g5c4c2m14v0rs5sp0w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-gix-url" ,rust-gix-url-0.25)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Git credentials handlers for Gitoxide")
+    (description
+     "Gitoxide is a Rust implementation of Git.  This package provides helpers
+to interact with Git credentials.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-credentials-0.20
+  (package
+    (inherit rust-gix-credentials-0.21)
+    (name "rust-gix-credentials")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-credentials" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12mwq0fah6wai26lnq9k3m71lr8cgih43rqy2in6mby59j40p426"))))
+    (arguments
+     `(#:tests? #f ;wants undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-prompt" ,rust-gix-prompt-0.7)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-gix-url" ,rust-gix-url-0.24)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-credentials-0.15
+  (package
+    (inherit rust-gix-credentials-0.20)
+    (name "rust-gix-credentials")
+    (version "0.15.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-credentials" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0r8dr9d1xzfq74sg3j2bhd6zsyk3y5322155izpzaa6dibm9zy66"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-command" ,rust-gix-command-0.2)
+        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-prompt" ,rust-gix-prompt-0.5)
+        ("rust-gix-sec" ,rust-gix-sec-0.8)
+        ("rust-gix-url" ,rust-gix-url-0.19)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-date-0.8
+  (package
+    (name "rust-gix-date")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-date" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zh6yjxvzxbw92gz3f6846cbxk66wdjbwhp6nm4k9gmyfbxkszzv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this crate parses dates the way Git does")
+    (description
+     "Part of Gitoxide, this crate parses dates the way git does.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-date-0.5
+  (package
+    (inherit rust-gix-date-0.8)
+    (name "rust-gix-date")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-date" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00jrc86398553z2mdljx9vh8skqgdydhsrr11ak3148fcx2l25mw"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-time" ,rust-time-0.3))
+       #:cargo-development-inputs
+       (("rust-once-cell" ,rust-once-cell-1))))))
+
+(define-public rust-gix-diff-0.37
+  (package
+    (name "rust-gix-diff")
+    (version "0.37.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-diff" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m055q3sywj4i3c3xhdw75ir77l6pn3k9bhazimfvjdqkzv984wk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-getrandom" ,rust-getrandom-0.2)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-imara-diff" ,rust-imara-diff-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Calculate differences between various Git objects")
+    (description "Calculate differences between various Git objects.  Part of
+Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-diff-0.36
+  (package
+    (inherit rust-gix-diff-0.37)
+    (name "rust-gix-diff")
+    (version "0.36.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-diff" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "134jv0rw7v9lgci65ynq4xy85mvy9rbvpg1n3zl0d0iq5haxp3bq"))))
+    (arguments
+     `(#:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-getrandom" ,rust-getrandom-0.2)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-imara-diff" ,rust-imara-diff-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-diff-0.30
+  (package
+    (inherit rust-gix-diff-0.36)
+    (name "rust-gix-diff")
+    (version "0.30.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-diff" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cqf3b2dypnd4hl1lwzj4sy8lfb6pdkbzczms95nla6chc0asach"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-getrandom" ,rust-getrandom-0.2)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-imara-diff" ,rust-imara-diff-0.1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-discover-0.26
+  (package
+    (name "rust-gix-discover")
+    (version "0.26.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-discover" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wlhqkrfyln97arr3hyllw4xc9gnk2qb4nkh70z8hy0i6bq5qpd4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-dunce" ,rust-dunce-1)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-ref" ,rust-gix-ref-0.38)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-defer" ,rust-defer-0.1)
+                                   ("rust-is-ci" ,rust-is-ci-1)
+                                   ("rust-serial-test" ,rust-serial-test-2)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Discover Git repositories and check if a directory is a Git repository")
+    (description
+     "Discover Git repositories and check if a directory is a repository.
+This package is part of Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-discover-0.25
+  (package
+    (inherit rust-gix-discover-0.26)
+    (name "rust-gix-discover")
+    (version "0.25.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-discover" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cyy5yahngnh16n08n9qjp69aavxa7nkrxzw0ajaj3jssx1pcl39"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-dunce" ,rust-dunce-1)
+        ("rust-gix-hash" ,rust-gix-hash-0.13)
+        ("rust-gix-path" ,rust-gix-path-0.10)
+        ("rust-gix-ref" ,rust-gix-ref-0.37)
+        ("rust-gix-sec" ,rust-gix-sec-0.10)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-defer" ,rust-defer-0.1)
+        ("rust-is-ci" ,rust-is-ci-1)
+        ("rust-serial-test" ,rust-serial-test-2)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-discover-0.19
+  (package
+    (inherit rust-gix-discover-0.25)
+    (name "rust-gix-discover")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-discover" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ijg43psf0ijg0z7g0wwsh94c0058gg77pl1apkfzcpjs70cdadb"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-dunce" ,rust-dunce-1)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-ref" ,rust-gix-ref-0.30)
+        ("rust-gix-sec" ,rust-gix-sec-0.8)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-defer" ,rust-defer-0.1)
+        ("rust-is-ci" ,rust-is-ci-1)
+        ("rust-serial-test" ,rust-serial-test-2)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-features-0.36
+  (package
+    (name "rust-gix-features")
+    (version "0.36.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-features" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ckilzixrfylgnw5by3wpmym3ri0v9dbc60dkknfnnxvqsjs8ijd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-bytesize" ,rust-bytesize-1)
+                       ("rust-crc32fast" ,rust-crc32fast-1)
+                       ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-jwalk" ,rust-jwalk-0.8)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-prodash" ,rust-prodash-26)
+                       ("rust-sha1" ,rust-sha1-0.10)
+                       ("rust-sha1-smol" ,rust-sha1-smol-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-walkdir" ,rust-walkdir-2))
+       #:cargo-development-inputs (("rust-bstr" ,rust-bstr-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Crate to integrate various capabilities using compile-time feature flags")
+    (description
+     "This package provides a crate to integrate various capabilities using
+compile-time feature flags.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-features-0.35
+  (package
+    (inherit rust-gix-features-0.36)
+    (name "rust-gix-features")
+    (version "0.35.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-features" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1k98r3742xrlqwyaq13a9gazppm5swyx2h4hcmigg0s9mqiz97wv"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-bytesize" ,rust-bytesize-1)
+                       ("rust-crc32fast" ,rust-crc32fast-1)
+                       ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-jwalk" ,rust-jwalk-0.8)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-prodash" ,rust-prodash-26)
+                       ("rust-sha1" ,rust-sha1-0.10)
+                       ("rust-sha1-smol" ,rust-sha1-smol-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-walkdir" ,rust-walkdir-2))
+       #:cargo-development-inputs (("rust-bstr" ,rust-bstr-1))))))
+
+(define-public rust-gix-features-0.30
+  (package
+    (inherit rust-gix-features-0.35)
+    (name "rust-gix-features")
+    (version "0.30.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-features" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0543ggy5vxr2lpi1405mcq93bshj3gfvpjgf13a60q5z14s4k31s"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-bytesize" ,rust-bytesize-1)
+        ("rust-crc32fast" ,rust-crc32fast-1)
+        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-jwalk" ,rust-jwalk-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-prodash" ,rust-prodash-25)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha1-smol" ,rust-sha1-smol-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-walkdir" ,rust-walkdir-2))
+       #:cargo-development-inputs
+       (("rust-bstr" ,rust-bstr-1))))))
+
+(define-public rust-gix-filter-0.6
+  (package
+    (name "rust-gix-filter")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-filter" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zs288v2l7n8qcbvsjrc3xkm11mynyjwj7jj0ixricdnzp9p9xlj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.20)
+                       ("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-packetline-blocking" ,rust-gix-packetline-blocking-0.16)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this package implements Git filters in Rust")
+    (description
+     "This package provides a crate from the Gitoxide project implementing
+Git filters in Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-filter-0.5
+  (package
+    (inherit rust-gix-filter-0.6)
+    (name "rust-gix-filter")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-filter" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "024bv38s7q59wsp3whzpcra0x40mv53xii2jrnv5ni21rll0vr0v"))))
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
+                       ("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-packetline-blocking" ,rust-gix-packetline-blocking-0.16)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1))))))
+
+(define-public rust-gix-fs-0.8
+  (package
+    (name "rust-gix-fs")
+    (version "0.8.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-fs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01z1whm3qn0pinw4inbpvf53kbfw3kjq48h9vrd6lxzm82q6xs10"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-serde" ,rust-serde-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "File system utilities for Gitoxide")
+    (description
+     "Gitoxide is a pure Rust implementation of Git.  This package provides
+file system utilities for Gitoxide.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-fs-0.7
+  (package
+    (inherit rust-gix-fs-0.8)
+    (name "rust-gix-fs")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-fs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0db6bj773ssqvy03mi28glzy963cd1aaaxcbj4nv7s9glsmmz089"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-features" ,rust-gix-features-0.35))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-fs-0.2
+  (package
+    (inherit rust-gix-fs-0.7)
+    (name "rust-gix-fs")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-fs" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ddah0c5ljpfpy2ab1gmgblli2lz4bpbgghm9vwqgnwa02bqknih"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-features" ,rust-gix-features-0.30))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-glob-0.14
+  (package
+    (name "rust-gix-glob")
+    (version "0.14.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-glob" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06gz18spc8p4b3rbbbh2i2dz1ld2cw3ikgxkwmhjkspfqnc95cax"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Gitoxide project crate dealing with pattern matching")
+    (description
+     "This package provides a crate of the gitoxide project dealing with pattern
+matching.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-glob-0.13
+  (package
+    (inherit rust-gix-glob-0.14)
+    (name "rust-gix-glob")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-glob" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17dix59mc93m8z97ywkgpssjsmjgl4cfkifja7vxql8jy62nxmx9"))))
+    (arguments
+     `(#:tests? #f  ; no method named `trim_start` found for reference `&BStr`
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1))))))
+
+(define-public rust-gix-glob-0.8
+  (package
+    (inherit rust-gix-glob-0.13)
+    (name "rust-gix-glob")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-glob" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13jm1anf9xkp0hpzv9va72b9003kmwflx0ni0fbhf7xbh0gdw2nd"))))
+    (arguments
+     `(#:tests? #f  ; no method named `trim_start` found for reference `&BStr`
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-serde" ,rust-serde-1))))))
+
+(define-public rust-gix-hash-0.13
+  (package
+    (name "rust-gix-hash")
+    (version "0.13.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q1xcp8f5prpyr4x62jixrlgm99snscnf87bny1faqvg4v1gi30z"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-faster-hex" ,rust-faster-hex-0.9)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Borrowed and owned git hash digests used to identify git objects")
+    (description
+     "Borrowed and owned git hash digests used to identify git objects.  This
+package is part of Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-hash-0.11
+  (package
+    (inherit rust-gix-hash-0.13)
+    (name "rust-gix-hash")
+    (version "0.11.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-hash" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0bq986grpsfc6ddav5dlb8zvz1aky264dnnnmax2h1lsmpr2yhjb"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-document-features" ,rust-document-features-0.2)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-hashtable-0.4
+  (package
+    (name "rust-gix-hashtable")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-hashtable" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jnk93sz53b28ajkn4yrvmh0hj3x2jcb81h6nbqc8zkdh601idpy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-hashbrown" ,rust-hashbrown-0.14)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Hashtable based data structures optimized to utilize ObjectId keys")
+    (description
+     "Hashtable based data structures optimized to utilize @code{ObjectId}
+keys.  Part of Gitoxide a Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-hashtable-0.2
+  (package
+    (inherit rust-gix-hashtable-0.4)
+    (name "rust-gix-hashtable")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-hashtable" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13f5v6vghfpzxm5xkmk86gjhsjfqng9rpam37hqjssgkxkk4qprq"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-hash" ,rust-gix-hash-0.11)
+                       ("rust-hashbrown" ,rust-hashbrown-0.14)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12))))))
+
+(define-public rust-gix-ignore-0.9
+  (package
+    (name "rust-gix-ignore")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ignore" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ydq53isj75vf7gjggnv8yf2jimx7sfk5xpw66hvqi8nya6cq5d2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-unicode-bom" ,rust-unicode-bom-2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "This Gitoxide crate handles .gitignore files")
+    (description
+     "This crate is part of Gitoxide, it handles @code{.gitignore} files.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-ignore-0.8
+  (package
+    (inherit rust-gix-ignore-0.9)
+    (name "rust-gix-ignore")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ignore" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1qzmpylhwqqnnb7hcbwfbvblbzg3hzid4d2w42j2vc7nl51z8j5h"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-unicode-bom" ,rust-unicode-bom-2))))))
+
+(define-public rust-gix-ignore-0.3
+  (package
+    (inherit rust-gix-ignore-0.8)
+    (name "rust-gix-ignore")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ignore" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09anfy62zfsclkkvvrsp0bi99pny66hqn07pvc4fik0c3887yvzw"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-glob" ,rust-gix-glob-0.8)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-unicode-bom" ,rust-unicode-bom-2))))))
+
+(define-public rust-gix-index-0.26
+  (package
+    (name "rust-gix-index")
+    (version "0.26.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-index" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0l0n7cld8m5fq1cnd3lyygmsirw5kzw7gxl8j082wbqv2b64yfn8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       (list "--release" "--"
+             "--skip=access::tests::entry_by_path_with_conflicting_file")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-filetime" ,rust-filetime-0.2)
+                       ("rust-gix-bitmap" ,rust-gix-bitmap-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-lock" ,rust-gix-lock-11)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.34)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this crate implements the Git index file")
+    (description
+     "Part of Gitoxide, a pure Rust implementation of Rust.  This package's
+crate implements the Git index file.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-index-0.25
+  (package
+    (inherit rust-gix-index-0.26)
+    (name "rust-gix-index")
+    (version "0.25.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-index" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dqp5ri3kh87qgy0gxzlr0m4jki8xk5sr8zm867hh4rws6ln6kgm"))))
+    (arguments
+     `(#:cargo-test-flags
+       (list "--release" "--"
+             "--skip=access::tests::entry_by_path_with_conflicting_file")
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-filetime" ,rust-filetime-0.2)
+                       ("rust-gix-bitmap" ,rust-gix-bitmap-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-lock" ,rust-gix-lock-10)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-index-0.17
+  (package
+    (inherit rust-gix-index-0.25)
+    (name "rust-gix-index")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-index" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10kvzsrn7wjgwb3y4xwj9szcg9j81mlkab04z9ii5cdzz9cajsv1"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-filetime" ,rust-filetime-0.2)
+        ("rust-gix-bitmap" ,rust-gix-bitmap-0.2)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-lock" ,rust-gix-lock-6)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-memmap2" ,rust-memmap2-0.5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-lock-11
+  (package
+    (name "rust-gix-lock")
+    (version "11.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-lock" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0drgl9qhkvlhjl0jc0lh2h7h3by1yg9wx4a8cqss8c4qlbk6ap3y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-tempfile" ,rust-gix-tempfile-11)
+                       ("rust-gix-utils" ,rust-gix-utils-0.1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Git style lock files implemented in Rust")
+    (description "Part of Gitoxide, a pure rust implementation of Git.  This
+package provides git style lock files.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-lock-10
+  (package
+    (inherit rust-gix-lock-11)
+    (name "rust-gix-lock")
+    (version "10.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-lock" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15dazvw49bdx60366vngmrfn69rvxf0pr411a1ak6vbbigx9dz27"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-tempfile" ,rust-gix-tempfile-10)
+                       ("rust-gix-utils" ,rust-gix-utils-0.1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-lock-6
+  (package
+    (inherit rust-gix-lock-10)
+    (name "rust-gix-lock")
+    (version "6.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-lock" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lpqi927lacn2vz22q2mhacc4plkrlz5whm779ax65kky3kdbi9y"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gix-tempfile" ,rust-gix-tempfile-6)
+        ("rust-gix-utils" ,rust-gix-utils-0.1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-macros-0.1
+  (package
+    (name "rust-gix-macros")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fz8dqvavv28b6fksjdff4cj6sld3dvxh6nwdmgmk7q552vplpnp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Proc-macro utilities for gix")
+    (description "Proc-macro utilities for Gitoxide.  Gitoxide is a pure Rust
+implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-mailmap-0.20
+  (package
+    (name "rust-gix-mailmap")
+    (version "0.20.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-mailmap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01wzzs8gifl6i4vzwbx1ywzwgazy1db6yfh8b3bjsssy1pn5ycp2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.28)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Functions for parsing mailmap files in Gitoxide")
+    (description
+     "This package contains functions for parsing mailmap files.  It's part of
+Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-mailmap-0.19
+  (package
+    (inherit rust-gix-mailmap-0.20)
+    (name "rust-gix-mailmap")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-mailmap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nx713bx8bi76h14zgg4786afpzryph16pcg43pndq19dslhzw20"))))
+    (arguments
+     `(#:tests? #f      ; undeclared crate `gix_testtools`
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.27)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-mailmap-0.13
+  (package
+    (inherit rust-gix-mailmap-0.19)
+    (name "rust-gix-mailmap")
+    (version "0.13.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-mailmap" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0spslf6r4l51z640fxqpw2nq4j7imzz0jhxwy44y086948cp0ls6"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-actor" ,rust-gix-actor-0.21)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-negotiate-0.9
+  (package
+    (name "rust-gix-negotiate")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-negotiate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zxnxfjjqxap8plkhz5f4h0gwm83ain229y2vhwwxjgcj7sdqp1a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; user of undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.22)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.9)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implements Git's negotiation algorithms as part of Gixoxide")
+    (description
+     "Gitoxide is a pure Rust implementation of Git.  This package consists of
+Git's negotiation algorithms.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-negotiate-0.8
+  (package
+    (inherit rust-gix-negotiate-0.9)
+    (name "rust-gix-negotiate")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-negotiate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01408hs82nhj40arkdx145cfmdccf7pydf89sywd3ihik6zrf5kg"))))
+    (arguments
+     `(#:tests? #f      ; user of undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-negotiate-0.2
+  (package
+    (inherit rust-gix-negotiate-0.8)
+    (name "rust-gix-negotiate")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-negotiate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "137hyq036adi5kapw98vd9b0087lxljfkjaz81glmr0jx7qkwp4l"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-revision" ,rust-gix-revision-0.15)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-object-0.38
+  (package
+    (name "rust-gix-object")
+    (version "0.38.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-object" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lbaz0mzsg5vvm5qvi1nf6f0hyz62hfx18xk3h57fn3z4r22l3vl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.28)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Immutable and mutable Git objects with decoding and encoding support")
+    (description
+     "Part of Gitoxide, a pure Rust Git implementation.  This package contains
+functions to handle immutable and mutable git objects with decoding and encoding
+support.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-object-0.37
+  (package
+    (inherit rust-gix-object-0.38)
+    (name "rust-gix-object")
+    (version "0.37.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-object" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0vzxayiss5k7pmlm0q4axaliidg9a3lq7bkv2ds775k7dihijzhy"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.27)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
+
+(define-public rust-gix-object-0.30
+  (package
+    (inherit rust-gix-object-0.37)
+    (name "rust-gix-object")
+    (version "0.30.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-object" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1is6hkzcv38m9k2yzja39h3d9s5rvs9vqpfb17kw7pj43kswh9l9"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-actor" ,rust-gix-actor-0.21)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-validate" ,rust-gix-validate-0.7)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
+
+(define-public rust-gix-odb-0.54
+  (package
+    (name "rust-gix-odb")
+    (version "0.54.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-odb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fql2p0xinkdaq7bybz12j1yw0b4lq3d1nl3sf2ad3qdp1nbac46"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arc-swap" ,rust-arc-swap-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-pack" ,rust-gix-pack-0.44)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-tempfile" ,rust-tempfile-3)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implements various Git object databases")
+    (description "Implements various Git object databases for Gitoxide.
+Gitoxide is a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-odb-0.53
+  (package
+    (inherit rust-gix-odb-0.54)
+    (name "rust-gix-odb")
+    (version "0.53.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-odb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gv4zvmizqvxh4n3gnv3yzp83v3spklj0cf6rlrz38m3dcn3jsld"))))
+    (arguments
+     `(#:cargo-inputs (("rust-arc-swap" ,rust-arc-swap-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-pack" ,rust-gix-pack-0.43)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-tempfile" ,rust-tempfile-3)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-odb-0.46
+  (package
+    (inherit rust-gix-odb-0.53)
+    (name "rust-gix-odb")
+    (version "0.46.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-odb" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wzqj6r0vgr2v0v9578s1hikg9abbh85m2vwj0psrvkqca04s8sb"))))
+    (arguments
+     `(#:tests? #f      ; tests not included in release
+       #:cargo-inputs
+       (("rust-arc-swap" ,rust-arc-swap-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-pack" ,rust-gix-pack-0.36)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-quote" ,rust-gix-quote-0.4)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
+        ("rust-filetime" ,rust-filetime-0.2)
+        ("rust-maplit" ,rust-maplit-1)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1))))))
+
+(define-public rust-gix-pack-0.44
+  (package
+    (name "rust-gix-pack")
+    (version "0.44.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-pack" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hwphs7ks8pf6v4wrmhd4iy8vj1in95db4q6j82i9zyy60pblc8l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared create gix_testtools
+       #:cargo-inputs (("rust-clru" ,rust-clru-0.6)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+                       ("rust-gix-diff" ,rust-gix-diff-0.37)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-11)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.34)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-uluru" ,rust-uluru-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implements Git packs and related data structures")
+    (description
+     "Git packs and related data structures for Gitoxide.  Gitoxide is a pure
+Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-pack-0.43
+  (package
+    (inherit rust-gix-pack-0.44)
+    (name "rust-gix-pack")
+    (version "0.43.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-pack" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cqsxdqz6sdk1m96mpa0f33kddx1inx91gsbd72in7mk8lx20dkm"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared create gix_testtools
+       #:cargo-inputs (("rust-clru" ,rust-clru-0.6)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+                       ("rust-gix-diff" ,rust-gix-diff-0.36)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-uluru" ,rust-uluru-3))))))
+
+(define-public rust-gix-pack-0.36
+  (package
+    (inherit rust-gix-pack-0.43)
+    (name "rust-gix-pack")
+    (version "0.36.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-pack" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "125gs2hw111izv81zcj9i4mm503ikchbfv3xn7npw0sn675i8akx"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-clru" ,rust-clru-0.6)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-chunk" ,rust-gix-chunk-0.4)
+        ("rust-gix-diff" ,rust-gix-diff-0.30)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
+        ("rust-gix-traverse" ,rust-gix-traverse-0.26)
+        ("rust-memmap2" ,rust-memmap2-0.5)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-uluru" ,rust-uluru-3))))))
+
+(define-public rust-gix-packetline-0.16
+  (package
+    (name "rust-gix-packetline")
+    (version "0.16.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-packetline" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ayp00k4a6qgjjyrd2rmzxyx0n8h36dxscjn1pzil5b4x6qq90wa"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-faster-hex" ,rust-faster-hex-0.8)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-maybe-async" ,rust-maybe-async-0.2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Crate of the gitoxide project implementing the pkt-line serialization format")
+    (description
+     "This package provides a crate of the gitoxide project implementing the
+pkt-line serialization format.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-packetline-blocking-0.16
+  (package
+    (name "rust-gix-packetline-blocking")
+    (version "0.16.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-packetline-blocking" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f9dr79jz9y11qhf0syxwa4nvn4czpyka84hzshxd10wa3vrb0vx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-faster-hex" ,rust-faster-hex-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Duplicate of @code{gix-packetline} with @code{blocking-io} selected")
+    (description
+     "Part of Gitoxide, a pure Rust implementation of Git.  This package is a
+duplicate of @code{gix-packetline} with the @code{blocking-io} feature pre-selected")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-path-0.10
+  (package
+    (name "rust-gix-path")
+    (version "0.10.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-path" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0h1fkwz2ll7ahyd3sy127w3bkcv4lncl1ml37z6bxldf44k2i9hl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Part of the Gitoxide project, this crate deals with paths and their conversions")
+    (description
+     "Part of the Gitoxide project, a lean and safe Rust implementation of
+Git.  This crate deals with paths and their conversions")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-path-0.8
+  (package
+    (inherit rust-gix-path-0.10)
+    (name "rust-gix-path")
+    (version "0.8.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-path" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0z5733b3z2wbnz1x0y2aq3gpanrhrlrqr4v4gjlqwl68ps69qq0q"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-gix-trace" ,rust-gix-trace-0.1)
+        ("rust-home" ,rust-home-0.5)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-pathspec-0.4
+  (package
+    (name "rust-gix-pathspec")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-pathspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ka9h2lfgbfbby5rciipgy6nkl1qkcrhp0xvr11z13m3flpvkfqx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.20)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1)
+                                   ("rust-serial-test" ,rust-serial-test-2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Capabilities to handle Git's pathspecs")
+    (description
+     "This package provides capabilities for handling Git's pathspecs.  It is
+part of Gitoxide, a Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-pathspec-0.3
+  (package
+    (inherit rust-gix-pathspec-0.4)
+    (name "rust-gix-pathspec")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-pathspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zg5m586s0sxxwadlvsx9hrrkyym9d4q936kk0zyf6y58ydnrqn3"))))
+    (arguments
+     `(#:tests? #f ;undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1)
+                                   ("rust-serial-test" ,rust-serial-test-2))))))
+
+(define-public rust-gix-prompt-0.7
+  (package
+    (name "rust-gix-prompt")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-prompt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0y26b3d7z222b223ir9qf8yqwhknzc3c5yksjffmwvsid4vr36jw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-config-value" ,rust-gix-config-value-0.14)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-rustix" ,rust-rustix-0.38)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-expectrl" ,rust-expectrl-0.7)
+                                   ("rust-serial-test" ,rust-serial-test-2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Handles prompts in the terminal as part of Gitoxide")
+    (description
+     "Gitoxide is a Rust implementation of Git.  This crate handles the
+terminals prompt.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-prompt-0.5
+  (package
+    (inherit rust-gix-prompt-0.7)
+    (name "rust-gix-prompt")
+    (version "0.5.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-prompt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sm5b24jpcv4whzxymk6fpb1ph1hhq6842115fpcqqx0yk5dw8ic"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gix-command" ,rust-gix-command-0.2)
+        ("rust-gix-config-value" ,rust-gix-config-value-0.12)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-rustix" ,rust-rustix-0.38)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-expectrl" ,rust-expectrl-0.7)
+        ("rust-serial-test" ,rust-serial-test-2))))))
+
+(define-public rust-gix-protocol-0.41
+  (package
+    (name "rust-gix-protocol")
+    (version "0.41.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03hy77hbszssdkc4iwig3f82ib4i6agfag37svd90pzsppm3y7ir"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-futures-lite" ,rust-futures-lite-1)
+                       ("rust-gix-credentials" ,rust-gix-credentials-0.21)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-transport" ,rust-gix-transport-0.38)
+                       ("rust-maybe-async" ,rust-maybe-async-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs (("rust-async-std" ,rust-async-std-1)
+                                   ("rust-gix-packetline" ,rust-gix-packetline-0.16))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implementation of Git protocols that's part of Gitoxide")
+    (description
+     "This package implements Git protocols for Gitoxide.  Gitoxide is a pure
+Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-protocol-0.40
+  (package
+    (inherit rust-gix-protocol-0.41)
+    (name "rust-gix-protocol")
+    (version "0.40.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16qc5q53z5jdqb433106lzzifhf321zgv89ha65bxj8cq86p0yyc"))))
+    (arguments
+     `(#:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-btoi" ,rust-btoi-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-futures-lite" ,rust-futures-lite-1)
+                       ("rust-gix-credentials" ,rust-gix-credentials-0.20)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-transport" ,rust-gix-transport-0.37)
+                       ("rust-maybe-async" ,rust-maybe-async-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-gix-packetline" ,rust-gix-packetline-0.16))))))
+
+(define-public rust-gix-protocol-0.33
+  (package
+    (inherit rust-gix-protocol-0.40)
+    (name "rust-gix-protocol")
+    (version "0.33.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-protocol" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "093c9zlqxy8248nynyb909g12xkfxsv5z32j8w41yijwnic718cj"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-transport" ,rust-gix-transport-0.32)
+        ("rust-maybe-async" ,rust-maybe-async-0.2)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-gix-packetline" ,rust-gix-packetline-0.16))))))
+
+(define-public rust-gix-quote-0.4
+  (package
+    (name "rust-gix-quote")
+    (version "0.4.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-quote" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07rjs58hp9mi41dpkd8idczaqdmhi08zi0pv206rcfnp0c1w2zcz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-btoi" ,rust-btoi-0.4)
+        ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Various quotations used by git")
+    (description
+     "This package provides a crate of the gitoxide project dealing with various
+quotations used by git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-ref-0.38
+  (package
+    (name "rust-gix-ref")
+    (version "0.38.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ref" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ljasz4v4bikrb06wdp7hafznmhqh0zgmqvy02w2z3f8gb8gdhhf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; undeclared crate gix_testtools
+       #:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.28)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-lock" ,rust-gix-lock-11)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-11)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this crate handles Git references")
+    (description "This package provides a crate to handle git references.
+Part of Gitoxide, a project to create a pure Rust Git implementation.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-ref-0.37
+  (package
+    (inherit rust-gix-ref-0.38)
+    (name "rust-gix-ref")
+    (version "0.37.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ref" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r4d0zpin2c62s4j88n32cd0gf1f2da1kp4yfr0kcq8bcr4vgri2"))))
+    (arguments
+     `(#:tests? #f      ; undeclared crate gix_testtools
+       #:cargo-inputs (("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-actor" ,rust-gix-actor-0.27)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-lock" ,rust-gix-lock-10)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-tempfile" ,rust-gix-tempfile-10)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-memmap2" ,rust-memmap2-0.7)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-winnow" ,rust-winnow-0.5))))))
+
+(define-public rust-gix-ref-0.30
+  (package
+    (inherit rust-gix-ref-0.37)
+    (name "rust-gix-ref")
+    (version "0.30.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-ref" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "073y77045km55bb53ack6hzjd70mkj3rk6d8xxg8mkplas99kpgb"))))
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `gix_testtools`
+       #:cargo-inputs
+       (("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-actor" ,rust-gix-actor-0.21)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-fs" ,rust-gix-fs-0.2)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-lock" ,rust-gix-lock-6)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-gix-tempfile" ,rust-gix-tempfile-6)
+        ("rust-gix-validate" ,rust-gix-validate-0.7)
+        ("rust-memmap2" ,rust-memmap2-0.5)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-refspec-0.19
+  (package
+    (name "rust-gix-refspec")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-refspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1rx6q4k13zciaajz9a6g1wb1w70y92m6fzqc30xb9g8xqi69gc6c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-revision" ,rust-gix-revision-0.23)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Parsing and representing refspecs to Gitoxide")
+    (description
+     "This package parses and represents Git refspecs.  It's part of Gitoxide
+a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-refspec-0.18
+  (package
+    (inherit rust-gix-refspec-0.19)
+    (name "rust-gix-refspec")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-refspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "07pniqh74kkm0n727m7wjxgrgwnaypljkhsh8nyw7wvh3rxwp588"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-revision" ,rust-gix-revision-0.22)
+                       ("rust-gix-validate" ,rust-gix-validate-0.8)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-refspec-0.11
+  (package
+    (inherit rust-gix-refspec-0.18)
+    (name "rust-gix-refspec")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-refspec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1x0cayswa8m0yiybi8g3jimpc6jggfvrw6y53snxhvf8mciddgvj"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-revision" ,rust-gix-revision-0.15)
+        ("rust-gix-validate" ,rust-gix-validate-0.7)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-revision-0.23
+  (package
+    (name "rust-gix-revision")
+    (version "0.23.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revision" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1215fz886j5gzf31kg32g566vm9pds5679d4d9vg79sr6k3pma9c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.9)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "This Gitoxide crate finds names for revisions and parsing specifications")
+    (description
+     "This package is part of Gitoxide, a pure Rust implementation of Git.  It
+handles finding names and parsing specifications.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-revision-0.22
+  (package
+    (inherit rust-gix-revision-0.23)
+    (name "rust-gix-revision")
+    (version "0.22.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revision" version))
+       (file-name (string-append name "-" version
+                        ".tar.gz"))
+       (sha256
+        (base32
+        "128fi6mblg4ic6h1q5vy2zq6vly8hxhi9vxkpkskaymby9fb3i68"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
+                       ("rust-gix-trace" ,rust-gix-trace-0.1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-revision-0.15
+  (package
+    (inherit rust-gix-revision-0.22)
+    (name "rust-gix-revision")
+    (version "0.15.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revision" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1mrcjg8180n3kgbsngfaavzlfsqbmr905gjc0fdwx1x4sxngai2h"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-date" ,rust-gix-date-0.5)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-revwalk" ,rust-gix-revwalk-0.1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-revwalk-0.9
+  (package
+    (name "rust-gix-revwalk")
+    (version "0.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revwalk" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1q7sgvkm0zdpp09v51jgv7c77zff82fvyr82dzc7dmjc5s4qqvd1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.22)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Utilities for walking the Git's revision graph")
+    (description
+     "Utilities for walking Git's revision graph.  This crate is part of
+Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-revwalk-0.8
+  (package
+    (inherit rust-gix-revwalk-0.9)
+    (name "rust-gix-revwalk")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revwalk" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0yd27ip3xhxplsw6cmyjz1vk6q5c0qhkn33icx2hiwij21mhr1z9"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-revwalk-0.1
+  (package
+    (inherit rust-gix-revwalk-0.8)
+    (name "rust-gix-revwalk")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-revwalk" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jnkyb5yk8y76q5gbmdykm2snxn5v9dbc4jy3walz4a7hyx269mw"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.16)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-sec-0.10
+  (package
+    (name "rust-gix-sec")
+    (version "0.10.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-sec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ln6lgb92xq2jlggqn5dkj5dhd3cpjfkk9yb44hmzw7a5x3bzngq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52))
+       #:cargo-development-inputs (("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Part of Gitoxide, this create provides a shared trust model")
+    (description
+     "This package is part of Gitoxide, it implements a shared trust model.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-sec-0.8
+  (package
+    (inherit rust-gix-sec-0.10)
+    (name "rust-gix-sec")
+    (version "0.8.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-sec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iz9rcyx7lpb4gxg5gyv93ygp0n321c5xmrcjkmqm2annkbcn5cn"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-2)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-windows" ,rust-windows-0.48))
+       #:cargo-development-inputs
+       (("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-status-0.2
+  (package
+    (name "rust-gix-status")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-status" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1c3a1y91444vdl1krhhybhlcb5fmjcwll8g9df1fbg27zcgjfm0w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-filetime" ,rust-filetime-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-filter" ,rust-gix-filter-0.6)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-index" ,rust-gix-index-0.26)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.4)
+                       ("rust-gix-worktree" ,rust-gix-worktree-0.27)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Provides @code{git status} functionality")
+    (description
+     "This package provides @code{git status} functionality to Gitoxide, a
+Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-status-0.1
+  (package
+    (inherit rust-gix-status-0.2)
+    (name "rust-gix-status")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-status" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yi2wl5c1zacr5nr8qj9g7rq9ylwp2ckvkjwgd0g41x75g202a08"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-filetime" ,rust-filetime-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-index" ,rust-gix-index-0.25)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-submodule-0.5
+  (package
+    (name "rust-gix-submodule")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-submodule" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1hm1d7a9qb3zylln44bxcnmdy27zfajc6gj5g00kf95a2a6qr9xv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-config" ,rust-gix-config-0.31)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.4)
+                       ("rust-gix-refspec" ,rust-gix-refspec-0.19)
+                       ("rust-gix-url" ,rust-gix-url-0.25)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Functions for dealing with Git submodules")
+    (description
+     "Functions for dealing with Git submodules.  Part of Gitoxide a pure Rust
+implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-submodule-0.4
+  (package
+    (inherit rust-gix-submodule-0.5)
+    (name "rust-gix-submodule")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-submodule" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1dz2w3ikhbf938rfamlqkmxl9hznz4i7mm9dmgrd70lj5vl500fx"))))
+    (arguments
+     `(#:tests? #f  ; undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-config" ,rust-gix-config-0.30)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-pathspec" ,rust-gix-pathspec-0.3)
+                       ("rust-gix-refspec" ,rust-gix-refspec-0.18)
+                       ("rust-gix-url" ,rust-gix-url-0.24)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-tempfile-11
+  (package
+    (name "rust-gix-tempfile")
+    (version "11.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-tempfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08vykvfdgxvqqm63zav1rw730qm6cdnnvqni52dwcvm82j8x539q"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-dashmap" ,rust-dashmap-5)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
+                       ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Rust tempfile implementation with assured clean-up")
+    (description
+     "Part of Gitoxide a Rust implementation of Git.  This package provides a
+tempfile capability with a global registry to assure clean-up.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-tempfile-10
+  (package
+    (inherit rust-gix-tempfile-11)
+    (name "rust-gix-tempfile")
+    (version "10.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-tempfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kdc21s0dnqnbzfdazpsw8fclnw1gi3w4np71qlmgp0i7s7rgq2s"))))
+    (arguments
+     `(#:cargo-inputs (("rust-dashmap" ,rust-dashmap-5)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-signal-hook" ,rust-signal-hook-0.3)
+                       ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
+                       ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-tempfile-6
+  (package
+    (inherit rust-gix-tempfile-10)
+    (name "rust-gix-tempfile")
+    (version "6.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-tempfile" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "047baclw78xkzjg04z5290x7vhcz270jpw7vdm25rp7922q5qy5k"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-dashmap" ,rust-dashmap-5)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-fs" ,rust-gix-fs-0.2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-signal-hook" ,rust-signal-hook-0.3)
+        ("rust-signal-hook-registry" ,rust-signal-hook-registry-1)
+        ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-gix-trace-0.1
+  (package
+    (name "rust-gix-trace")
+    (version "0.1.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-trace" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cd9288nj861b9ixm0pd79rsvn4avafaiiicdrczrzm7cvbh5ch2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-document-features" ,rust-document-features-0.2)
+        ("rust-tracing-core" ,rust-tracing-core-0.1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Crate to provide minimal `tracing` support")
+    (description
+     "This package provides a crate to provide minimal `tracing` support that
+can be turned off to zero cost.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-transport-0.38
+  (package
+    (name "rust-gix-transport")
+    (version "0.38.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-transport" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lp7bg7pj9l2na92bdrbx0zjybi7j88c26vm341z492f6s9rl81g"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-std" ,rust-async-std-1)
+                       ("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-base64" ,rust-base64-0.21)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-curl" ,rust-curl-0.4)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-futures-lite" ,rust-futures-lite-1)
+                       ("rust-gix-command" ,rust-gix-command-0.2)
+                       ("rust-gix-credentials" ,rust-gix-credentials-0.21)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-packetline" ,rust-gix-packetline-0.16)
+                       ("rust-gix-quote" ,rust-gix-quote-0.4)
+                       ("rust-gix-sec" ,rust-gix-sec-0.10)
+                       ("rust-gix-url" ,rust-gix-url-0.25)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-reqwest" ,rust-reqwest-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs (("rust-async-std" ,rust-async-std-1)
+                                   ("rust-blocking" ,rust-blocking-1)
+                                   ("rust-maybe-async" ,rust-maybe-async-0.2))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Implements the Git transport layer for Gitoxide")
+    (description
+     "This package is part of Gitoxide a Rust implementation of Git.  It
+provides an implementation of the Git transport layer.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-transport-0.37
+  (package
+    (inherit rust-gix-transport-0.38)
+    (name "rust-gix-transport")
+    (version "0.37.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-transport" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kpv0aqx7c3hbsc14rk7c01yd7b73mm14d4swnn6hpi4d9p75v5r"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-curl" ,rust-curl-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-gix-command" ,rust-gix-command-0.2)
+        ("rust-gix-credentials" ,rust-gix-credentials-0.20)
+        ("rust-gix-features" ,rust-gix-features-0.35)
+        ("rust-gix-packetline" ,rust-gix-packetline-0.16)
+        ("rust-gix-quote" ,rust-gix-quote-0.4)
+        ("rust-gix-sec" ,rust-gix-sec-0.10)
+        ("rust-gix-url" ,rust-gix-url-0.24)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-blocking" ,rust-blocking-1)
+        ("rust-maybe-async" ,rust-maybe-async-0.2))))))
+
+(define-public rust-gix-transport-0.32
+  (package
+    (inherit rust-gix-transport-0.37)
+    (name "rust-gix-transport")
+    (version "0.32.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-transport" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "05fzh609x4d6djizmrv5m98axinp2m5hcpk003bqw1x9v7z9z8v4"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-curl" ,rust-curl-0.4)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-gix-command" ,rust-gix-command-0.2)
+        ("rust-gix-credentials" ,rust-gix-credentials-0.15)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-packetline" ,rust-gix-packetline-0.16)
+        ("rust-gix-quote" ,rust-gix-quote-0.4)
+        ("rust-gix-sec" ,rust-gix-sec-0.8)
+        ("rust-gix-url" ,rust-gix-url-0.19)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-blocking" ,rust-blocking-1)
+        ("rust-maybe-async" ,rust-maybe-async-0.2))))))
+
+(define-public rust-gix-traverse-0.34
+  (package
+    (name "rust-gix-traverse")
+    (version "0.34.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-traverse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12pk1w89kj978jdfsg2fwmq5p4gv0i0wydh6pxmbf6sfgpn51l0l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.22)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.9)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Ways to traverse Git commit graphs and trees for Gix")
+    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
+package is used to traverse Git commit graphs and trees.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-traverse-0.33
+  (package
+    (inherit rust-gix-traverse-0.34)
+    (name "rust-gix-traverse")
+    (version "0.33.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-traverse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "180vp1piwlalsv8qkmmif03l7h2kdxfx5vawkclbmb236smh9vr2"))))
+    (arguments
+     `(#:cargo-inputs (("rust-gix-commitgraph" ,rust-gix-commitgraph-0.21)
+                       ("rust-gix-date" ,rust-gix-date-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-hashtable" ,rust-gix-hashtable-0.4)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-revwalk" ,rust-gix-revwalk-0.8)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-traverse-0.26
+  (package
+    (inherit rust-gix-traverse-0.33)
+    (name "rust-gix-traverse")
+    (version "0.26.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-traverse" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1n9kgzw5jal2jsqb56bpaj1xp35zp2hz6nf5klrjdgxl9jc2x15h"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-hashtable" ,rust-gix-hashtable-0.2)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-url-0.25
+  (package
+    (name "rust-gix-url")
+    (version "0.25.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-url" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01a0phpk3f0lrhavqm51cgpdwh925i2djiyslaj57ync24d7lhhc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs (("rust-assert-matches" ,rust-assert-matches-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "This crate implements parsing and serialization of gix-url for Gitoxide")
+    (description
+     "This package is part of Gitoxide a Rust implementation of Git.  It
+provides a crate for parsing and serialization of gix-url's.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-url-0.24
+  (package
+    (inherit rust-gix-url-0.25)
+    (name "rust-gix-url")
+    (version "0.24.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-url" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03s2ds2z6whd44qapyvz4kqfpniik0issv6s09rbys4cdvsfq9b1"))))
+    (arguments
+     `(#:tests? #f ; undeclared crate gix_testtools
+       #:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-home" ,rust-home-0.5)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-libtest-mimic" ,rust-libtest-mimic-0.6))))))
+
+(define-public rust-gix-url-0.19
+  (package
+    (inherit rust-gix-url-0.24)
+    (name "rust-gix-url")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-url" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qy8shn5s8r9fjchcqrz0xwg89lsjykd463naji4f864bbr3srpi"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-home" ,rust-home-0.5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-url" ,rust-url-2))))))
+
+(define-public rust-gix-utils-0.1
+  (package
+    (name "rust-gix-utils")
+    (version "0.1.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-utils" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1f3a4slyvxw72b1xz988h3ppd8c0wyzacg9625j2k2vrs3rkks2n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-fastrand" ,rust-fastrand-2)
+        ("rust-unicode-normalization" ,rust-unicode-normalization-0.1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Crate with `gitoxide` utilities that don't need feature toggles")
+    (description
+     "This package provides a crate with `gitoxide` utilities that don't need
+feature toggles.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-validate-0.8
+  (package
+    (name "rust-gix-validate")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-validate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m1qi0xp59sa3540zdhdshjhfj44nsdjiyd0vindkmbb95pw6z5c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "Rust validation functions for various kinds of names in Git")
+    (description "Part of Gitoxide, a pure Rust implementation of Git.  This
+package contains validation functions for various kinds of names in Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-validate-0.7
+  (package
+    (inherit rust-gix-validate-0.8)
+    (name "rust-gix-validate")
+    (version "0.7.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-validate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0h4hr3rpgwc7ixyynjp53s9il3sb0gq8ad332k8drwyfn8vkg6xs"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-worktree-0.27
+  (package
+    (name "rust-gix-worktree")
+    (version "0.27.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zfpqbrxxwjjhjk1rn60rmajxm4f7ix2jbx44vklz9nv47kpkbyx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.20)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-ignore" ,rust-gix-ignore-0.9)
+                       ("rust-gix-index" ,rust-gix-index-0.26)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Gitoxide functions for handling shared Git worktree types and utilities")
+    (description
+     "This package provides functions for handling shared Git worktree related
+types and utilities.  Part of Gitoxide a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-worktree-0.26
+  (package
+    (inherit rust-gix-worktree-0.27)
+    (name "rust-gix-worktree")
+    (version "0.26.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zhl1wlf4zl0ny1mwp7j24gzln63xy2grrh9cvaq5g8152bk4plz"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-document-features" ,rust-document-features-0.2)
+                       ("rust-gix-attributes" ,rust-gix-attributes-0.19)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-ignore" ,rust-gix-ignore-0.8)
+                       ("rust-gix-index" ,rust-gix-index-0.25)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-serde" ,rust-serde-1))))))
+
+(define-public rust-gix-worktree-0.18
+  (package
+    (inherit rust-gix-worktree-0.26)
+    (name "rust-gix-worktree")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xjhxw6lmjhnmcnhajaks34dnsqgg7w7lf576hkl0m485sbav26k"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bstr" ,rust-bstr-1)
+        ("rust-document-features" ,rust-document-features-0.2)
+        ("rust-filetime" ,rust-filetime-0.2)
+        ("rust-gix-attributes" ,rust-gix-attributes-0.13)
+        ("rust-gix-features" ,rust-gix-features-0.30)
+        ("rust-gix-fs" ,rust-gix-fs-0.2)
+        ("rust-gix-glob" ,rust-gix-glob-0.8)
+        ("rust-gix-hash" ,rust-gix-hash-0.11)
+        ("rust-gix-ignore" ,rust-gix-ignore-0.3)
+        ("rust-gix-index" ,rust-gix-index-0.17)
+        ("rust-gix-object" ,rust-gix-object-0.30)
+        ("rust-gix-path" ,rust-gix-path-0.8)
+        ("rust-io-close" ,rust-io-close-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-symlink" ,rust-symlink-0.1)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-walkdir" ,rust-walkdir-2))))))
+
+(define-public rust-gix-worktree-state-0.4
+  (package
+    (name "rust-gix-worktree-state")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree-state" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1m5y0qsf8r7sl6ffvi5ymd6497a5mb4k3pq31b072g5gvk6gr8il"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-filter" ,rust-gix-filter-0.6)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-glob" ,rust-gix-glob-0.14)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-index" ,rust-gix-index-0.26)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-worktree" ,rust-gix-worktree-0.27)
+                       ("rust-io-close" ,rust-io-close-0.3)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis
+     "Gitoxide project functions that set Git's worktree to a particular state")
+    (description
+     "This package provides functions for setting the Git worktree to a particular
+state.  Used by Gitoxide a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-worktree-state-0.3
+  (package
+    (inherit rust-gix-worktree-state-0.4)
+    (name "rust-gix-worktree-state")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree-state" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1bcpspxpvl8yybz8b0p64pjxb69b7kmkhsyv9jgarigjc1lv1bn3"))))
+    (arguments
+     `(#:cargo-inputs (("rust-bstr" ,rust-bstr-1)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-filter" ,rust-gix-filter-0.5)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-glob" ,rust-gix-glob-0.13)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-index" ,rust-gix-index-0.25)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-worktree" ,rust-gix-worktree-0.26)
+                       ("rust-io-close" ,rust-io-close-0.3)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-gix-worktree-stream-0.6
+  (package
+    (name "rust-gix-worktree-stream")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree-stream" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b5gf6pq9ypxhg0x9dj9b1agrhbj7rz64r10d0kp6d69z2v38jzf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; using undeclared crates gix_worktree/gix_testtools
+       #:cargo-inputs (("rust-gix-attributes" ,rust-gix-attributes-0.20)
+                       ("rust-gix-features" ,rust-gix-features-0.36)
+                       ("rust-gix-filter" ,rust-gix-filter-0.6)
+                       ("rust-gix-fs" ,rust-gix-fs-0.8)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.38)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.34)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-thiserror" ,rust-thiserror-1))))
+    (home-page "https://github.com/Byron/gitoxide")
+    (synopsis "This crate generates a byte-stream from a git-tree")
+    (description "This crate provides the ability to generate a byte-stream
+from a git-tree.  It's part of Gitoxide, a pure Rust implementation of Git.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-gix-worktree-stream-0.5
+  (package
+    (inherit rust-gix-worktree-stream-0.6)
+    (name "rust-gix-worktree-stream")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gix-worktree-stream" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0sbmcar5r2wrv5dacx3381ykvc06fpfsfad4dfnw6p7428xfk7y8"))))
+    (arguments
+     `(#:tests? #f ; using undeclared crates gix_worktree/gix_testtools
+       #:cargo-inputs (("rust-gix-attributes" ,rust-gix-attributes-0.19)
+                       ("rust-gix-features" ,rust-gix-features-0.35)
+                       ("rust-gix-filter" ,rust-gix-filter-0.5)
+                       ("rust-gix-fs" ,rust-gix-fs-0.7)
+                       ("rust-gix-hash" ,rust-gix-hash-0.13)
+                       ("rust-gix-object" ,rust-gix-object-0.37)
+                       ("rust-gix-path" ,rust-gix-path-0.10)
+                       ("rust-gix-traverse" ,rust-gix-traverse-0.33)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-thiserror" ,rust-thiserror-1))))))
+
+(define-public rust-libgit2-sys-0.16
+  (package
+    (name "rust-libgit2-sys")
+    (version "0.16.1+1.7.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libgit2-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "030dnq7hz79qs4rxdllc3ailvqzc432jwwxk7g8av55hh0vbp8pj"))
+       (modules '((guix build utils)))
+       (snippet
+        #~(begin (delete-file-recursively "libgit2")))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-libssh2-sys" ,rust-libssh2-sys-0.3)
+                       ("rust-libz-sys" ,rust-libz-sys-1)
+                       ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+                       ("rust-pkg-config" ,rust-pkg-config-0.3))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2-1.7 openssl zlib))
+    (home-page "https://github.com/rust-lang/git2-rs")
+    (synopsis "Native bindings to the libgit2 library")
+    (description
+     "This package provides native Rust bindings to the @code{libgit2}
+library.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-libgit2-sys-0.15
+  (package
+    (inherit rust-libgit2-sys-0.16)
+    (name "rust-libgit2-sys")
+    (version "0.15.2+1.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libgit2-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yllyq9wiryy257cfx8s7wadls24yzkxnhmbl95iz9ml3zhz43d8"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (delete-file-recursively "libgit2")))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libssh2-sys" ,rust-libssh2-sys-0.3)
+        ("rust-libz-sys" ,rust-libz-sys-1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))))
+    (inputs (list libgit2-1.6 openssl zlib))))
+
+(define-public rust-libgit2-sys-0.14
+  (package
+    (inherit rust-libgit2-sys-0.15)
+    (name "rust-libgit2-sys")
+    (version "0.14.2+1.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libgit2-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1926x5f84ykr8j2lsdmb0n0bj4jz173j5bm722cgwx8hnpv9agbz"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (delete-file-recursively "libgit2")))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
+        ("rust-libz-sys" ,rust-libz-sys-1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))))
+    (inputs
+     (list libgit2 openssl zlib))))
+
+(define-public rust-libgit2-sys-0.13
+  (package
+    (inherit rust-libgit2-sys-0.14)
+    (name "rust-libgit2-sys")
+    (version "0.13.5+1.4.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libgit2-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1fkdgfqdkd38hfsyw3znq629gp7wdknzslym5l0g29k9q83fmrai"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (delete-file-recursively "libgit2")))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
+        ("rust-libz-sys" ,rust-libz-sys-1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))))
+    (inputs
+     (list libgit2-1.4 openssl zlib))))
+
+(define-public rust-libgit2-sys-0.12
+  (package
+    (inherit rust-libgit2-sys-0.14)
+    (name "rust-libgit2-sys")
+    (version "0.12.26+1.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libgit2-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "153l8nvz9p8vyd5840xi6fwblvhpn3c33jwdwsznyq4f4jcwiq8r"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (delete-file-recursively "libgit2")))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libssh2-sys" ,rust-libssh2-sys-0.2)
+        ("rust-libz-sys" ,rust-libz-sys-1)
+        ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+        ("rust-pkg-config" ,rust-pkg-config-0.3))))))
+
+(define-public rust-libgit2-sys-0.8
+  (package
+    (inherit rust-libgit2-sys-0.12)
+    (name "rust-libgit2-sys")
+    (version "0.8.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "libgit2-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0y2mibmx7wy91s2kmb2gfb29mrqlqaxpy5wcwr8s1lwws7b9w5sc"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin (delete-file-recursively "libgit2") #t))))))
+
+;; Keep this package for future packaging of pijul.
+(define-public rust-libpijul-0.12
+  (package
+    (name "rust-libpijul")
+    (version "0.12.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "libpijul" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "18d9n8xaq5ncq3375f0xrr96l8si1frczgzdlrz3fl1jby8vbl6f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; TODO: Fix build
+       #:tests? #f  ; backend::file_header::test_fileheader_alignment fails
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-bincode" ,rust-bincode-1)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bs58" ,rust-bs58-0.2)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-diffs" ,rust-diffs-0.3)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-hex" ,rust-hex-0.3)
+        ("rust-ignore" ,rust-ignore-0.4)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.6)
+        ("rust-sanakirja" ,rust-sanakirja-0.10)
+        ("rust-sequoia-openpgp" ,rust-sequoia-openpgp-0.9)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tempdir" ,rust-tempdir-0.3)
+        ("rust-toml" ,rust-toml-0.4))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list clang nettle openssl))
+    (home-page "https://pijul.org/")
+    (synopsis "Library component of the pijul version control system")
+    (description
+     "This crate contains the core API to access Pijul repositories.
+
+The key object is a @code{Repository}, on which @code{Txn} (immutable
+transactions) and @code{MutTxn} (mutable transactions) can be started, to
+perform a variety of operations.
+
+Another important object is a @code{Patch}, which encodes two different pieces
+of information:
+
+@itemize
+@item Information about deleted and inserted lines between two versions of a
+file.
+@item Information about file moves, additions and deletions.
+@end itemize")
+    (license license:gpl2+)))
diff --git a/gnu/packages/crates-web.scm b/gnu/packages/crates-web.scm
new file mode 100644
index 0000000000..6650c26913
--- /dev/null
+++ b/gnu/packages/crates-web.scm
@@ -0,0 +1,5654 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2020 Hartmut Goebel <h.goebel@crazy-compilers.com>
+;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2020 John Soo <jsoo1@asu.edu>
+;;; Copyright © 2020, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020-2022 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2022 Aleksandr Vityazev <avityazev@posteo.org>
+;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2023 VÖRÖSKŐI András <voroskoi@gmail.com>
+;;; Copyright © 2024 Wilko Meyer <w@wmeyer.eu>
+;;; Copyright © 2024 Tomas Volf <~@wolfsden.cz>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-web)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix utils)
+  #:use-module (guix gexp)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-apple)
+  #:use-module (gnu packages crates-crypto)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-gtk)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-windows)
+  #:use-module (gnu packages curl)
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages tls)
+  #:use-module (gnu packages webkit))
+
+(define-public rust-actix-0.10
+  (package
+    (name "rust-actix")
+    (version "0.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0q6cd08d0xikilj9l3gfsyhva5b91y55lfxy7yd7w7ivizw43qhv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false                  ;doc test fails
+       #:cargo-inputs
+       (("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-derive" ,rust-actix-derive-0.5)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.4)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-util" ,rust-tokio-util-0.3)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19))))
+    (home-page "https://actix.rs")
+    (synopsis "Actor framework for Rust")
+    (description "This package provides Actix actor framework for Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-0.8
+  (package
+    (inherit rust-actix-0.10)
+    (name "rust-actix")
+    (version "0.8.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xqyrwq7hgi640h5czy73zrkxl1s0yhm7laxga13dwhkfg9f6737"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-http" ,rust-actix-http-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-derive" ,rust-actix-derive-0.4)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.3)
+        ("rust-derive-more" ,rust-derive-more-0.14)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-hashbrown" ,rust-hashbrown-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-parking-lot" ,rust-parking-lot-0.8)
+        ("rust-smallvec" ,rust-smallvec-0.6)
+        ("rust-tokio-codec" ,rust-tokio-codec-0.1)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))))
+
+(define-public rust-actix-codec-0.3
+  (package
+    (name "rust-actix-codec")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-codec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w7506qd2f8q83z6l5lqx1363ks0ysx8f7qgvy8fknrq70xq7lbq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-sink" ,rust-futures-sink-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-util" ,rust-tokio-util-0.3))))
+    (home-page "https://actix.rs")
+    (synopsis "Codec utilities for working with framed protocols")
+    (description
+     "This package provides codec utilities for working with framed
+protocols.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-codec-0.2
+  (package
+    (inherit rust-actix-codec-0.3)
+    (name "rust-actix-codec")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-codec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "100k0n155fnnjqjz2s1gnwim2fp7s1mw942x0famg89cbh55zr89"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-sink" ,rust-futures-sink-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-util" ,rust-tokio-util-0.2))))))
+
+(define-public rust-actix-codec-0.1
+  (package
+    (inherit rust-actix-codec-0.3)
+    (name "rust-actix-codec")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-codec" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lv42xf57y3kwy8nl2a9pkz35yvbspd9250virfr7p069fpi2b4z"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tokio-codec" ,rust-tokio-codec-0.1)
+        ("rust-tokio-io" ,rust-tokio-io-0.1))))))
+
+(define-public rust-actix-connect-2
+  (package
+    (name "rust-actix-connect")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-connect" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1p6hh5rj9zpx4wx0h87d56ahk68hmhpw2gmfsfl5pwb312hkfy0p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-utils" ,rust-actix-utils-2)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19)
+        ("rust-webpki" ,rust-webpki-0.21))))
+    (home-page "https://actix.rs")
+    (synopsis "TCP connector service for Actix ecosystem")
+    (description
+     "This package provides a TCP connector service for Actix ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-connect-1
+  (package
+    (inherit rust-actix-connect-2)
+    (name "rust-actix-connect")
+    (version "1.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-connect" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0v77m394gzbrrzg12xkqgli11vwhig0zcxy3yhmq1s91j9bcjp69"))))
+    (arguments
+     ;; XXX: The crate fails to't build with: "error[E0432]: unresolved import
+     ;; `trust_dns_resolver::Background`".  I assume it really expects
+     ;; trust-dns-resolver at version 0.18-alpha.2, which we do not provide.
+     `(#:skip-build? #true
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-utils" ,rust-actix-utils-1)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.18)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-actix-testing" ,rust-actix-testing-1))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'unpack 'fix-version-requirements
+           (lambda _
+             (substitute* "Cargo.toml"
+               (("0.18.0-alpha.2")
+                ,(package-version rust-trust-dns-proto-0.18)))
+             #t)))))))
+
+(define-public rust-actix-connect-0.2
+  (package
+    (inherit rust-actix-connect-2)
+    (name "rust-actix-connect")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-connect" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "187whz05gjkp9pcza4i714v0a8yxlg3jdrzii7gaqsxl9fyykbcz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-actix-utils" ,rust-actix-utils-0.4)
+        ("rust-derive-more" ,rust-derive-more-0.15)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11)
+        ("rust-webpki" ,rust-webpki-0.19))
+       #:cargo-development-inputs
+       (("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-test-server" ,rust-actix-test-server-0.2)
+        ("rust-bytes" ,rust-bytes-0.4))))))
+
+(define-public rust-actix-derive-0.5
+  (package
+    (name "rust-actix-derive")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0k1kg4gkp2jhi5fgdfd0cq2qfbyy3gfgwqjrvzq1hzrjmynwwnmr"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #true              ;bootsrapping issues with rust-actix
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       ;; #:cargo-development-inputs
+       ;; (("rust-actix" ,rust-actix-0.8))
+       ))
+    (home-page "https://github.com/actix/actix-derive/")
+    (synopsis "Proc macros for Actix Rust actor framework")
+    (description
+     "This package provides proc macros for the Rust actor framework Actix.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-derive-0.4
+  (package
+    (inherit rust-actix-derive-0.5)
+    (name "rust-actix-derive")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix_derive" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0v0mvq883aq5z6d0893bh32bfddvfajh5bm7nkl0l8idpzbzdx8b"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-0.4)
+        ("rust-quote" ,rust-quote-0.6)
+        ("rust-syn" ,rust-syn-0.15))))))
+
+(define-public rust-actix-http-2
+  (package
+    (name "rust-actix-http")
+    (version "2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0x78h9lzqdhp06v1kf4dhbiqp8sc911w4lqfj5rmdbhpg3l9j8j5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix" ,rust-actix-0.10)
+        ("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-connect" ,rust-actix-connect-2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
+        ("rust-actix-tls" ,rust-actix-tls-2)
+        ("rust-actix-utils" ,rust-actix-utils-2)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-brotli2" ,rust-brotli2-0.3)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-cookie" ,rust-cookie-0.14)
+        ("rust-copyless" ,rust-copyless-0.1)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-either" ,rust-either-1)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-fxhash" ,rust-fxhash-0.2)
+        ("rust-h2" ,rust-h2-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-itoa" ,rust-itoa-0.4)
+        ("rust-language-tags" ,rust-language-tags-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-time" ,rust-time-0.2))))
+    (home-page "https://actix.rs")
+    (synopsis "HTTP primitives for the Actix ecosystem")
+    (description
+     "This package provides HTTP primitives for the Actix ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-http-1
+  (package
+    (inherit rust-actix-http-2)
+    (name "rust-actix-http")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06chrs9asbxmxzgiw5sw7ky97yrin9g88nmd6w407a6y9z668rn1"))))
+    ;; XXX: The crate fails to't build with with the same error as
+    ;; rust-actix-connect.  Skip build for now.
+    (arguments
+     `(#:skip-build? #true
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-connect" ,rust-actix-connect-1)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
+        ("rust-actix-tls" ,rust-actix-tls-1)
+        ("rust-actix-utils" ,rust-actix-utils-1)
+        ("rust-base64" ,rust-base64-0.11)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-brotli2" ,rust-brotli2-0.3)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-copyless" ,rust-copyless-0.1)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-either" ,rust-either-1)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-fxhash" ,rust-fxhash-0.2)
+        ("rust-h2" ,rust-h2-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-language-tags" ,rust-language-tags-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-sha1" ,rust-sha1-0.6)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-time" ,rust-time-0.1))
+       #:cargo-development-inputs
+       (("rust-actix-http-test" ,rust-actix-http-test-1))))))
+
+(define-public rust-actix-http-0.2
+  (package
+    (inherit rust-actix-http-2)
+    (name "rust-actix-http")
+    (version "0.2.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fdi9pi33am22qbqni5dn2in11xfbchgsjnm9ws0s918rmvhzdgw"))))
+    ;; XXX: The crate fails to't build without rust-actix-http-test-0.2 making
+    ;; a circular dependency with rust-awc-0.2
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-connect" ,rust-actix-connect-0.2)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
+        ("rust-actix-utils" ,rust-actix-utils-0.4)
+        ("rust-base64" ,rust-base64-0.10)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-brotli2" ,rust-brotli2-0.3)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-copyless" ,rust-copyless-0.1)
+        ("rust-derive-more" ,rust-derive-more-0.15)
+        ("rust-either" ,rust-either-1)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-h2" ,rust-h2-0.1)
+        ("rust-hashbrown" ,rust-hashbrown-0.6)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-language-tags" ,rust-language-tags-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-ring" ,rust-ring-0.14)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-sha1" ,rust-sha1-0.6)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.11)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
+
+(define-public rust-actix-http-test-1
+  (package
+    (name "rust-actix-http-test")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-http-test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06z6iy9ffsjcw3g8zwwghky5zpyg7c1z823x35lgc4y1yjzxfizq"))))
+    (build-system cargo-build-system)
+    (arguments
+     ;; XXX: The crate fails to't build with with the same error as
+     ;; rust-actix-connect.  Skip build for now.
+     `(#:skip-build? #true
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-connect" ,rust-actix-connect-1)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-server" ,rust-actix-server-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-testing" ,rust-actix-testing-1)
+        ("rust-actix-utils" ,rust-actix-utils-1)
+        ("rust-awc" ,rust-awc-1)
+        ("rust-base64" ,rust-base64-0.11)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-sha1" ,rust-sha1-0.6)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-time" ,rust-time-0.1))
+       #:cargo-development-inputs
+       (("rust-actix-http" ,rust-actix-http-1))))
+    (home-page "https://actix.rs")
+    (synopsis "Helpers for Actix applications to use during testing")
+    (description
+     "This package provides various helpers for Actix applications to use
+during testing.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-http-test-0.2
+  (package
+    (inherit rust-actix-http-test-1)
+    (name "rust-actix-http-test-2")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-http-test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0m1ghgllf7ws5wk51x8phcdjq21phylawmvp7wb29zd1d0aw2aac"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-connect" ,rust-actix-connect-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server" ,rust-actix-server-0.6)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-actix-utils" ,rust-actix-utils-0.4)
+        ("rust-awc" ,rust-awc-0.2)
+        ("rust-base64" ,rust-base64-0.10)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-sha1" ,rust-sha1-0.6)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
+
+(define-public rust-actix-macros-0.2
+  (package
+    (name "rust-actix-macros")
+    (version "0.2.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jsmhq9k5nsms8sci2lqkihym5nrhlpfv8dgd0n4539g1cad67p0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `rustversion`
+       #:cargo-inputs (("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix runtime macros")
+    (description "This package provides Actix runtime macros.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-macros-0.1
+  (package
+    (inherit rust-actix-macros-0.2)
+    (name "rust-actix-macros")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0mfnprr8gy1gb5xcr18iwsv781hysvh7sr5xxg6ghyi61gh8rjml"))))
+    (arguments
+     `(#:cargo-test-flags
+       (list "--release" "--"
+             "--skip=compile_macros")
+       #:cargo-inputs
+       (("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-trybuild" ,rust-trybuild-1))))))
+
+(define-public rust-actix-router-0.2
+  (package
+    (name "rust-actix-router")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-router" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0df2626hk4n4yki6j88v3k0gcm8pi5hdnm1mldyvyi8nvbdzgldv"))))
+    (build-system cargo-build-system)
+    (arguments
+     ;; Tests fail with "error[E0432]: unresolved import `serde_derive`".
+     `(#:tests? #false
+       #:cargo-inputs
+       (("rust-bytestring" ,rust-bytestring-0.1)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1))))
+    (home-page "https://actix.rs")
+    (synopsis "Resource path matching library")
+    (description "This package provides resource path matching library.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-router-0.1
+  (package
+    (inherit rust-actix-router-0.2)
+    (name "rust-actix-router")
+    (version "0.1.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-router" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xyc0kzawfwjfiw4znb7xx6hh4r7nnwjq44i08fjc1724ysln8i3"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-string" ,rust-string-0.2))))))
+
+(define-public rust-actix-rt-2
+  (package
+    (name "rust-actix-rt")
+    (version "2.9.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-rt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "078mjccgha4xlqk2hjb9hxfg26pmpra9v2h2w0m40gvx5102vwr8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `hyper`
+       #:cargo-inputs (("rust-actix-macros" ,rust-actix-macros-0.2)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-uring" ,rust-tokio-uring-0.4))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix runtime")
+    (description "This package provides Actix runtime.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-rt-1
+  (package
+    (inherit rust-actix-rt-2)
+    (name "rust-actix-rt")
+    (version "1.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-rt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09xj7pxy0ng13rd6hya1md98dhk0586p4bsfrwmxxlg028lwqgql"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-macros" ,rust-actix-macros-0.1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
+        ("rust-copyless" ,rust-copyless-0.1)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-actix-rt-0.2
+  (package
+    (inherit rust-actix-rt-1)
+    (name "rust-actix-rt")
+    (version "0.2.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-rt" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13h9dph54lhxlzcz6wxmsv96qqpbh1dzr4365gn84gb00qfxmjc8"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
+        ("rust-copyless" ,rust-copyless-0.1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
+
+(define-public rust-actix-server-1
+  (package
+    (name "rust-actix-server")
+    (version "1.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-server" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13khzd6pz9pqksxmw2syipfwq2gi5v9warx6pa24g8iccxp7wh25"))))
+    (build-system cargo-build-system)
+    (arguments
+     ;; Tests fail with "error[E0432]: unresolved import `bytes`" error.
+     `(#:tests? #false
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-utils" ,rust-actix-utils-2)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mio" ,rust-mio-0.6)
+        ("rust-mio-uds" ,rust-mio-uds-0.6)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-socket2" ,rust-socket2-0.3))))
+    (home-page "https://actix.rs")
+    (synopsis "General purpose TCP server built for the Actix ecosystem")
+    (description
+     "This package provides a general purpose TCP server built for the Actix
+ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-server-0.6
+  (package
+    (inherit rust-actix-server-1)
+    (name "rust-actix-server")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-server" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19b2sl8dz01xfrynmf4iixq4a15g0gk1z43lby7762ldmws6aqnx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mio" ,rust-mio-0.6)
+        ("rust-mio-uds" ,rust-mio-uds-0.6)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-signal" ,rust-tokio-signal-0.2)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-tokio-uds" ,rust-tokio-uds-0.2)
+        ("rust-webpki" ,rust-webpki-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
+       #:cargo-development-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-env-logger" ,rust-env-logger-0.6))))))
+
+(define-public rust-actix-server-0.5
+  (package
+    (inherit rust-actix-server-1)
+    (name "rust-actix-server")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-server" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fyxkkgm3cbyzxgx0qw86i1dq9hrr891n1c7mc7450n8arir735s"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mio" ,rust-mio-0.6)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-signal" ,rust-tokio-signal-0.2)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-webpki" ,rust-webpki-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
+       #:cargo-development-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-env-logger" ,rust-env-logger-0.6))))))
+
+(define-public rust-actix-server-config-0.1
+  (package
+    (name "rust-actix-server-config")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-server-config" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0c7zp4l63n5skljbpq6j0a0avdjv6w067bdc5ca96bb8kjc38fj8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-uds" ,rust-tokio-uds-0.2))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix server config utils")
+    (description "Actix server config utils.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-service-1
+  (package
+    (name "rust-actix-service")
+    (version "1.0.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-service" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fw2b1cpxrpqk778mpvxv0cazj0pwjyb6khzs4syhnqvb1fl6lh0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-pin-project" ,rust-pin-project-0.4))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-criterion" ,rust-criterion-0.3))))
+    (home-page "https://actix.rs")
+    (synopsis
+     "Service trait and combinators for asynchronous request/response")
+    (description
+     "This package provides a service trait and combinators for representing
+asynchronous request/response operations.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-service-0.4
+  (package
+    (inherit rust-actix-service-1)
+    (name "rust-actix-service")
+    (version "0.4.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-service" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0gvpw11hcr1zmi5qzq3np6qzd0j51mdxn7yfgmzgyhc8ja7b99dw"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2))))))
+
+(define-public rust-actix-testing-1
+  (package
+    (name "rust-actix-testing")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-testing" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "073r3rlnz9km7w7zfhpj6snb453hhp7d354adbp79awrhyirq8s7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-macros" ,rust-actix-macros-0.1)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-server" ,rust-actix-server-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-socket2" ,rust-socket2-0.3))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix testing utils")
+    (description "This package provides Actix testing utils.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-testing-0.1
+  (package
+    (inherit rust-actix-testing-1)
+    (name "rust-actix-testing")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-testing" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1w9p7wv2n2wda8ph3ahp8fqslmbh12vs206l4i49jl37mjbiw05g"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server" ,rust-actix-server-0.6)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1))))))
+
+(define-public rust-actix-test-server-0.2
+  (package
+    (name "rust-actix-test-server")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-test-server" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lqx8adsl3nlhbnvvjrmy9mkfa0d8wmwyy4gdz5ik8xhbwibxnn2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server" ,rust-actix-server-0.5)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-webpki" ,rust-webpki-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
+       #:cargo-development-inputs
+       (("rust-actix-service" ,rust-actix-service-0.4))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix test server")
+    (description "Actix test server.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-threadpool-0.3
+  (package
+    (name "rust-actix-threadpool")
+    (version "0.3.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-threadpool" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0c0frk19ml94d01mvgv5g60mhq86gfi34c3lsfpvjm18016z02fj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
+        ("rust-threadpool" ,rust-threadpool-1))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix thread pool for sync code")
+    (description "This package provides Actix thread pool for sync code.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-threadpool-0.1
+  (package
+    (inherit rust-actix-threadpool-0.3)
+    (name "rust-actix-threadpool")
+    (version "0.1.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-threadpool" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0pfk6k09cdw0w63wh8glqm6bvqz0hlqwhyqvdfw6yzns2dfyhnkb"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-derive-more" ,rust-derive-more-0.15)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.9)
+        ("rust-threadpool" ,rust-threadpool-1))))))
+
+(define-public rust-actix-tls-2
+  (package
+    (name "rust-actix-tls")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yqmlyn02c72a1rrmjkfx5hnz286130y3sq4ll1mbkv1fdyrny14"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-utils" ,rust-actix-utils-2)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20))))
+    (home-page "https://actix.rs")
+    (synopsis "TLS acceptor services for Actix ecosystem")
+    (description
+     "This package provides TLS acceptor services for Actix ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-tls-1
+  (package
+    (inherit rust-actix-tls-2)
+    (name "rust-actix-tls")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1a4m96jz6vzmknpk5m803c337c6dillnqq4w71nrlphhmzxb9rd4"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-utils" ,rust-actix-utils-1)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.17))
+       #:cargo-development-inputs
+       (("rust-actix-testing" ,rust-actix-testing-1))))))
+
+(define-public rust-actix-utils-2
+  (package
+    (name "rust-actix-utils")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-utils" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0nkby6wpwcmjr3zcghd962l2hyjry0aayncyjzbx2ck6qpg2541f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-sink" ,rust-futures-sink-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-slab" ,rust-slab-0.4))))
+    (home-page "https://actix.rs")
+    (synopsis "Network related services and utilities for the Actix ecosystem")
+    (description
+     "This package provides various network related services and utilities for
+the Actix ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-utils-1
+  (package
+    (inherit rust-actix-utils-2)
+    (name "rust-actix-utils")
+    (version "1.0.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-utils" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0kkz2hfz8r2k1gxcjk2qq1h1qxlb487g023q4v1dw6ph3dizby7w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-slab" ,rust-slab-0.4))))))
+
+(define-public rust-actix-utils-0.4
+  (package
+    (inherit rust-actix-utils-2)
+    (name "rust-actix-utils")
+    (version "0.4.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-utils" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15bv06z7pccnmh067l5zj0fvpmfagnil7lvznnl3fp4gjh4k334h"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-either" ,rust-either-1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tokio-current-thread" ,rust-tokio-current-thread-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2))))))
+
+(define-public rust-actix-web-3
+  (package
+    (name "rust-actix-web")
+    (version "3.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11kv8y1p9dw78lnhrw3rqavhmazmy7s0z8j14a3a1yp7fahx8hg6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-http" ,rust-actix-http-2)
+        ("rust-actix-macros" ,rust-actix-macros-0.1)
+        ("rust-actix-router" ,rust-actix-router-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-server" ,rust-actix-server-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-testing" ,rust-actix-testing-1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
+        ("rust-actix-tls" ,rust-actix-tls-2)
+        ("rust-actix-utils" ,rust-actix-utils-2)
+        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.4)
+        ("rust-awc" ,rust-awc-2)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-fxhash" ,rust-fxhash-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-time" ,rust-time-0.2)
+        ("rust-tinyvec" ,rust-tinyvec-1)
+        ("rust-url" ,rust-url-2))))
+    (home-page "https://actix.rs")
+    (synopsis "Powerful, pragmatic, and fast web framework for Rust")
+    (description
+     "Actix Web is a powerful, pragmatic, and fast web framework for
+Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-web-2
+  (package
+    (inherit rust-actix-web-3)
+    (name "rust-actix-web")
+    (version "2.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0dgnn7xiw2yhvrx7l7b57gwra7yfqawka5xz1lpq4h0h8qifhn1i"))))
+    (arguments
+     ;; XXX: The crate fails to't build with with the same error as
+     ;; rust-actix-connect.  Skip build for now.
+     `(#:skip-build? #true
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-http" ,rust-actix-http-1)
+        ("rust-actix-macros" ,rust-actix-macros-0.1)
+        ("rust-actix-router" ,rust-actix-router-0.2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-server" ,rust-actix-server-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-actix-testing" ,rust-actix-testing-1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.3)
+        ("rust-actix-tls" ,rust-actix-tls-1)
+        ("rust-actix-utils" ,rust-actix-utils-1)
+        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.2)
+        ("rust-awc" ,rust-awc-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-fxhash" ,rust-fxhash-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-url" ,rust-url-2))))))
+
+(define-public rust-actix-web-1
+  (package
+    (inherit rust-actix-web-3)
+    (name "rust-actix-web")
+    (version "1.0.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00wvayn7v2s61hylisr53f48s2bzg8jp3bmrqh1vkb6vgjb1nfmg"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-http" ,rust-actix-http-0.2)
+        ("rust-actix-router" ,rust-actix-router-0.1)
+        ("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-server" ,rust-actix-server-0.6)
+        ("rust-actix-server-config" ,rust-actix-server-config-0.1)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-actix-testing" ,rust-actix-testing-0.1)
+        ("rust-actix-threadpool" ,rust-actix-threadpool-0.1)
+        ("rust-actix-utils" ,rust-actix-utils-0.4)
+        ("rust-actix-web-codegen" ,rust-actix-web-codegen-0.1)
+        ("rust-awc" ,rust-awc-0.2)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-derive-more" ,rust-derive-more-0.15)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-hashbrown" ,rust-hashbrown-0.6)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-parking-lot" ,rust-parking-lot-0.9)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-actix" ,rust-actix-0.8)
+        ("rust-actix-connect" ,rust-actix-connect-0.2)
+        ("rust-actix-http-test" ,rust-actix-http-test-0.2)
+        ("rust-brotli2" ,rust-brotli2-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
+
+(define-public rust-actix-web-codegen-0.4
+  (package
+    (name "rust-actix-web-codegen")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web-codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ys3f6q0hgflqvp271s49q88m41db3iynm7ydxy0wgikjdqgf9md"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://actix.rs")
+    (synopsis "Actix web proc macros")
+    (description "This package provides Actix web proc macros.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-actix-web-codegen-0.2
+  (package
+    (inherit rust-actix-web-codegen-0.4)
+    (name "rust-actix-web-codegen")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web-codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rjpzwsm51nfjqsz269jwbkiic9d454bnsk9ng882wp0rdsz86x7"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-web" ,rust-actix-web-3))))))
+
+(define-public rust-actix-web-codegen-0.1
+  (package
+    (inherit rust-actix-web-codegen-0.4)
+    (name "rust-actix-web-codegen")
+    (version "0.1.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "actix-web-codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1frs0id6k1vjczhnfhwh8q8birp27imlvgi6jylfxh911r9372h6"))))
+    (arguments
+     `(#:tests? #f      ; cannot subtract `chrono::Duration` from `Tm`
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))
+       #:cargo-development-inputs
+       (("rust-actix-http" ,rust-actix-http-0.2)
+        ("rust-actix-http-test" ,rust-actix-http-test-0.2)
+        ("rust-actix-web" ,rust-actix-web-1)
+        ("rust-futures" ,rust-futures-0.1))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))))
+
+(define-public rust-async-h1-2
+  (package
+    (name "rust-async-h1")
+    (version "2.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "async-h1" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1p6ls50p1ixnxrhmx4sdb5d2kqrl1kfhcb0lkqlhzzqjz1sqmip5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-channel" ,rust-async-channel-1)
+        ("rust-async-dup" ,rust-async-dup-1)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-byte-pool" ,rust-byte-pool-0.2)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-http-types" ,rust-http-types-2)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-pin-project" ,rust-pin-project-1))))
+    (home-page "https://github.com/http-rs/async-h1")
+    (synopsis "Asynchronous HTTP 1.1 parser")
+    (description
+     "This package provides an asynchronous HTTP 1.1 parser.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-awc-2
+  (package
+    (name "rust-awc")
+    (version "2.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "awc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14g6m53zmxw3f1sf990l7ps3w2fq2c29n1slpizc7kxhwy8f90dk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.3)
+        ("rust-actix-http" ,rust-actix-http-2)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7))))
+    (home-page "https://actix.rs")
+    (synopsis "Async HTTP and WebSocket client library")
+    (description
+     "This package provides async HTTP and WebSocket client library
+built on the Actix ecosystem.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-awc-1
+  (package
+    (inherit rust-awc-2)
+    (name "rust-awc")
+    (version "1.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "awc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1idacmq7n3irmdjkbxc5kdwspxk9w1gip94pcmfk7wky3m6isq6p"))))
+    ;; XXX: The crate fails to't build with with the same error as
+    ;; rust-actix-connect.  Skip build for now.
+    (arguments
+     `(#:skip-build? #true
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.2)
+        ("rust-actix-http" ,rust-actix-http-1)
+        ("rust-actix-rt" ,rust-actix-rt-1)
+        ("rust-actix-service" ,rust-actix-service-1)
+        ("rust-base64" ,rust-base64-0.11)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-derive-more" ,rust-derive-more-0.99)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6))
+       #:cargo-development-inputs
+       (("rust-actix-http-test" ,rust-actix-http-test-1)
+        ("rust-actix-web" ,rust-actix-web-2)
+        ("rust-brotli" ,rust-brotli-3))))))
+
+(define-public rust-awc-0.2
+  (package
+    (inherit rust-awc-2)
+    (name "rust-awc-2")
+    (version "0.2.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "awc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1i5qinnh37bwpx86m2yyq1q1bnsa31vlwlz7942bzlwd4y1m56ay"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-actix-codec" ,rust-actix-codec-0.1)
+        ("rust-actix-http" ,rust-actix-http-0.2)
+        ("rust-actix-service" ,rust-actix-service-0.4)
+        ("rust-base64" ,rust-base64-0.10)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-derive-more" ,rust-derive-more-0.15)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2))))))
+
+(define-public rust-axum-0.6
+  (package
+    (name "rust-axum")
+    (version "0.6.20")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "axum" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gynqkg3dcy1zd7il69h8a3zax86v6qq5zpawqyn87mr6979x0iv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--lib" "--bins" "--tests" "--"
+                            "--skip=routing::tests::logging_rejections")
+       #:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-axum-core" ,rust-axum-core-0.3)
+                       ("rust-axum-macros" ,rust-axum-macros-0.3)
+                       ("rust-base64" ,rust-base64-0.21)
+                       ("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-headers" ,rust-headers-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-http-body" ,rust-http-body-0.4)
+                       ("rust-hyper" ,rust-hyper-0.14)
+                       ("rust-itoa" ,rust-itoa-1)
+                       ("rust-matchit" ,rust-matchit-0.7)
+                       ("rust-memchr" ,rust-memchr-2)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-multer" ,rust-multer-2)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-rustversion" ,rust-rustversion-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-serde-path-to-error" ,rust-serde-path-to-error-0.1)
+                       ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+                       ("rust-sha1" ,rust-sha1-0.10)
+                       ("rust-sync-wrapper" ,rust-sync-wrapper-0.1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-tungstenite" ,rust-tokio-tungstenite-0.20)
+                       ("rust-tower" ,rust-tower-0.4)
+                       ("rust-tower-http" ,rust-tower-http-0.4)
+                       ("rust-tower-layer" ,rust-tower-layer-0.3)
+                       ("rust-tower-service" ,rust-tower-service-0.3)
+                       ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-axum-macros" ,rust-axum-macros-0.3)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-rustversion" ,rust-rustversion-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tower" ,rust-tower-0.4)
+        ("rust-tower-http" ,rust-tower-http-0.4)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
+        ("rust-uuid" ,rust-uuid-1))))
+    (home-page "https://github.com/tokio-rs/axum")
+    (synopsis "Web framework that focuses on ergonomics and modularity")
+    (description "Web framework that focuses on ergonomics and modularity.")
+    (license license:expat)))
+
+(define-public rust-axum-core-0.3
+  (package
+    (name "rust-axum-core")
+    (version "0.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "axum-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b1d9nkqb8znaba4qqzxzc968qwj4ybn4vgpyz9lz4a7l9vsb7vm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-http-body" ,rust-http-body-0.4)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-rustversion" ,rust-rustversion-1)
+                       ("rust-tower-http" ,rust-tower-http-0.4)
+                       ("rust-tower-layer" ,rust-tower-layer-0.3)
+                       ("rust-tower-service" ,rust-tower-service-0.3)
+                       ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs (("rust-axum" ,rust-axum-0.6)
+                                   ("rust-futures-util" ,rust-futures-util-0.3)
+                                   ("rust-hyper" ,rust-hyper-0.14)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-tower-http" ,rust-tower-http-0.4))))
+    (home-page "https://github.com/tokio-rs/axum")
+    (synopsis "Core types and traits for @code{axum}")
+    (description "Core types and traits for @code{axum}.")
+    (license license:expat)))
+
+(define-public rust-axum-extra-0.7
+  (package
+    (name "rust-axum-extra")
+    (version "0.7.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "axum-extra" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0gr8mdpi5xfq964zhaygap0qjvzwspvj8fdg41rp6b1qx4xl6gm9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs (("rust-axum" ,rust-axum-0.6)
+                       ("rust-axum-core" ,rust-axum-core-0.3)
+                       ("rust-axum-macros" ,rust-axum-macros-0.3)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-cookie" ,rust-cookie-0.17)
+                       ("rust-form-urlencoded" ,rust-form-urlencoded-1)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-http-body" ,rust-http-body-0.4)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-multer" ,rust-multer-2)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-prost" ,rust-prost-0.11)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-html-form" ,rust-serde-html-form-0.2)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+                       ("rust-tokio-util" ,rust-tokio-util-0.7)
+                       ("rust-tower" ,rust-tower-0.4)
+                       ("rust-tower-layer" ,rust-tower-layer-0.3)
+                       ("rust-tower-service" ,rust-tower-service-0.3))
+       #:cargo-development-inputs (("rust-axum" ,rust-axum-0.6)
+                                   ("rust-axum-macros" ,rust-axum-macros-0.3)
+                                   ("rust-http-body" ,rust-http-body-0.4)
+                                   ("rust-hyper" ,rust-hyper-0.14)
+                                   ("rust-reqwest" ,rust-reqwest-0.11)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-tower" ,rust-tower-0.4)
+                                   ("rust-tower-http" ,rust-tower-http-0.4))))
+    (home-page "https://github.com/tokio-rs/axum")
+    (synopsis "Extra utilities for axum")
+    (description "Extra utilities for axum")
+    (license license:expat)))
+
+(define-public rust-axum-macros-0.3
+  (package
+    (name "rust-axum-macros")
+    (version "0.3.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "axum-macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qkb5cg06bnp8994ay0smk57shd5hpphcmp90kd7p65dxh86mjnd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            "--skip=debug_handler")
+       #:cargo-inputs (("rust-heck" ,rust-heck-0.4)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))
+       #:cargo-development-inputs (("rust-axum" ,rust-axum-0.6)
+                                   ("rust-axum-extra" ,rust-axum-extra-0.7)
+                                   ("rust-rustversion" ,rust-rustversion-1)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-syn" ,rust-syn-2)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-trybuild" ,rust-trybuild-1))))
+    (home-page "https://github.com/tokio-rs/axum")
+    (synopsis "Macros for @code{axum}")
+    (description "Macros for @code{axum}.")
+    (license license:expat)))
+
+(define-public rust-chunked-transfer-1
+  (package
+    (name "rust-chunked-transfer")
+    (version "1.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chunked_transfer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "00a9h3csr1xwkqrzpz5kag4h92zdkrnxq4ppxidrhrx29syf6kbf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.3))))
+    (home-page "https://github.com/frewsxcv/rust-chunked-transfer")
+    (synopsis "Encoder and decoder for HTTP chunked transfer coding")
+    (description "This package provides an encoder and decoder for HTTP chunked
+transfer coding.")
+    (license license:asl2.0)))
+
+(define-public rust-chunked-transfer-0.3
+  (package
+    (inherit rust-chunked-transfer-1)
+    (name "rust-chunked-transfer")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "chunked_transfer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11yghnd24w0i9p8g368c3pg7qh9nfz7kgri6pywja9pnmakj13a9"))))
+    (arguments `())))
+
+(define-public rust-gemini-fetch-0.2
+  (package
+    (name "rust-gemini-fetch")
+    (version "0.2.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gemini-fetch" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1851jk1a7w6pcb9qcgmgp7vvg3dfihwr7ldlh5k9qxmyaymdy4ma"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-rustls" ,rust-rustls-0.19)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+                       ("rust-url" ,rust-url-2)
+                       ("rust-webpki" ,rust-webpki-0.21)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.21)
+                       ("rust-x509-signature" ,rust-x509-signature-0.5))))
+    (home-page "https://github.com/jsvana/gemini-fetch/")
+    (synopsis "Fetch gemini pages")
+    (description "This package provides a library to fetch gemini pages.")
+    (license license:expat)))
+
+(define-public rust-h2-0.3
+  (package
+    (name "rust-h2")
+    (version "0.3.21")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "h2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cq8g5bgk3fihnqicy3g8gc3dpsalzqjg4bjyip9g4my26m27z4i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-sink" ,rust-futures-sink-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-util" ,rust-tokio-util-0.7)
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.9)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
+        ("rust-walkdir" ,rust-walkdir-2)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))
+    (home-page "https://github.com/hyperium/h2")
+    (synopsis "HTTP/2.0 client and server")
+    (description "This package provides an HTTP/2.0 client and server.")
+    (license license:expat)))
+
+(define-public rust-h2-0.2
+  (package
+    (inherit rust-h2-0.3)
+    (name "rust-h2")
+    (version "0.2.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "h2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0dd5jyxmmy88pdmvag7n41k9z1qs6sliagcyx4jss5292byjhisy"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included.
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-sink" ,rust-futures-sink-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-util" ,rust-tokio-util-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.5)
+        ("rust-hex" ,rust-hex-0.2)
+        ("rust-quickcheck" ,rust-quickcheck-0.4)
+        ("rust-rand" ,rust-rand-0.3)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-walkdir" ,rust-walkdir-1)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))))
+
+(define-public rust-h2-0.1
+  (package
+    (inherit rust-h2-0.2)
+    (name "rust-h2")
+    (version "0.1.26")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "h2" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qn457y8xh03p7c7cpk76r22gqpyqxc58g5022j3iya7d0j4rcx5"))))
+    (arguments
+     `(#:skip-build? #t ;; TODO missing indirect dependency
+       #:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-string" ,rust-string-0.2)
+        ("rust-tokio-io" ,rust-tokio-io-0.1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.5)
+        ("rust-hex" ,rust-hex-0.2)
+        ("rust-quickcheck" ,rust-quickcheck-0.4)
+        ("rust-rand" ,rust-rand-0.3)
+        ;;("rust-rustls" ,rust-rustls-0.12) requires 0.5
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tokio" ,rust-tokio-0.1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-walkdir" ,rust-walkdir-1)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.17))))))
+
+(define-public rust-h3-0.0.3
+  (package
+    (name "rust-h3")
+    (version "0.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "h3" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "101vg73galsyk5gnjb49cjb6q40c9z2npcdxpfsj99ky2waijgmq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Not all files included
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-fastrand" ,rust-fastrand-2)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-assert-matches" ,rust-assert-matches-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-proptest" ,rust-proptest-1)
+        ("rust-quinn" ,rust-quinn-0.10)
+        ("rust-quinn-proto" ,rust-quinn-proto-0.10)
+        ("rust-rcgen" ,rust-rcgen-0.11)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-util" ,rust-tokio-util-0.7)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (home-page "https://github.com/hyperium/h3")
+    (synopsis "Async HTTP/3 implementation")
+    (description "This package provides an async HTTP/3 implementation.")
+    (license license:expat)))
+
+(define-public rust-h3-quinn-0.0.4
+  (package
+    (name "rust-h3-quinn")
+    (version "0.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "h3-quinn" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r0sm0j51crlfpy2j1wfhgpg2lrfq2xmf5qjd98ksg3h9l0pb5mc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-h3" ,rust-h3-0.0.3)
+                       ("rust-quinn" ,rust-quinn-0.10)
+                       ("rust-quinn-proto" ,rust-quinn-proto-0.10)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-util" ,rust-tokio-util-0.7))))
+    (home-page "https://github.com/hyperium/h3")
+    (synopsis "QUIC transport implementation based on Quinn")
+    (description
+     "This package provides QUIC transport implementation based on Quinn.")
+    (license license:expat)))
+
+(define-public rust-headers-0.3
+  (package
+    (name "rust-headers")
+    (version "0.3.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "headers" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w62gnwh2p1lml0zqdkrx9dp438881nhz32zrzdy61qa0a9kns06"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-headers-core" ,rust-headers-core-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-httpdate" ,rust-httpdate-1)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-sha1" ,rust-sha1-0.10))))
+    (home-page "https://hyper.rs")
+    (synopsis "Typed HTTP headers")
+    (description "This package provides typed HTTP headers.")
+    (license license:expat)))
+
+(define-public rust-headers-0.2
+  (package
+    (inherit rust-headers-0.3)
+    (name "rust-headers")
+    (version "0.2.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "headers" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hmnrra00cjqpsn05klnr9cysrv2bm19akxl5lncwcrgfbcafb48"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-bitflags" ,rust-bitflags-1)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-headers-core" ,rust-headers-core-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-sha-1" ,rust-sha-1-0.8)
+        ("rust-time" ,rust-time-0.1))))))
+
+(define-public rust-headers-core-0.2
+  (package
+    (name "rust-headers-core")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "headers-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ab469xfpd411mc3dhmjhmzrhqikzyj8a17jn5bkj9zfpy0n9xp7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-http" ,rust-http-0.2))))
+    (home-page "https://hyper.rs")
+    (synopsis "Typed HTTP headers core trait")
+    (description "This package provides typed HTTP headers core trait.")
+    (license license:expat)))
+
+(define-public rust-headers-core-0.1
+  (package
+    (inherit rust-headers-core-0.2)
+    (name "rust-headers-core")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "headers-core" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ds20kg0igncs2r0jrcf26mq72k3j6ilanr0qwh7r7xak8kk2wcn"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-http" ,rust-http-0.1))))))
+
+(define-public rust-http-1
+  (package
+    (name "rust-http")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sllw565jn8r5w7h928nsfqq33x586pyasdfr7vid01scwwgsamk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-bytes" ,rust-bytes-1)
+                       ("rust-fnv" ,rust-fnv-1)
+                       ("rust-itoa" ,rust-itoa-1))
+       #:cargo-development-inputs (("rust-doc-comment" ,rust-doc-comment-0.3)
+                                   ("rust-indexmap" ,rust-indexmap-1.8)
+                                   ("rust-quickcheck" ,rust-quickcheck-0.9)
+                                   ("rust-rand" ,rust-rand-0.7)
+                                   ("rust-seahash" ,rust-seahash-3)
+                                   ("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/hyperium/http")
+    (synopsis "Set of types for representing HTTP requests and responses")
+    (description "This package provides a set of types for representing HTTP
+requests and responses.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-http-0.2
+  (package
+    (inherit rust-http-1)
+    (name "rust-http")
+    (version "0.2.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fwz3mhh86h5kfnr5767jlx9agpdggclq7xsqx930fflzakb2iw9"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-itoa" ,rust-itoa-1))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-indexmap" ,rust-indexmap-1.8)
+        ("rust-quickcheck" ,rust-quickcheck-0.9)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-seahash" ,rust-seahash-3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-http-0.1
+  (package
+    (inherit rust-http-0.2)
+    (name "rust-http")
+    (version "0.1.21")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1w21xnhd8f48zvbmm5njg2y1nb4p08ppn8r0cs2xi5d8wgnzbk6n"))))
+    (arguments
+     `(#:tests? #f          ; doc tests fail
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-fnv" ,rust-fnv-1)
+        ("rust-itoa" ,rust-itoa-0.4))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-indexmap" ,rust-indexmap-1.8)
+        ("rust-quickcheck" ,rust-quickcheck-0.6)
+        ("rust-rand" ,rust-rand-0.4)
+        ("rust-seahash" ,rust-seahash-3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-http-auth-0.1
+  (package
+    (name "rust-http-auth")
+    (version "0.1.8")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "http-auth" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "1g6gpn2py0c4l45wp61k3zc45vg5l20zq39mxgxh56hzgb6wlc2l"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.21)
+        ("rust-digest" ,rust-digest-0.10)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-md-5" ,rust-md-5-0.10)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-sha2" ,rust-sha2-0.10))
+       #:cargo-development-inputs
+       (("rust-pretty-assertions" ,rust-pretty-assertions-1)
+        ("rust-reqwest" ,rust-reqwest-0.11))))
+    (inputs
+     (list openssl))
+    (native-inputs
+     (list pkg-config))
+    (home-page "https://github.com/scottlamb/http-auth")
+    (synopsis "HTTP authentication for rust")
+    (description "This package provices HTTP authentication; it can parse
+challenge lists, respond to Basic and Digest challenges.  It is likely to be
+extended with server support and additional auth schemes.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-http-body-0.4
+  (package
+    (name "rust-http-body")
+    (version "0.4.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-body" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1lmyjfk6bqk6k9gkn1dxq770sb78pqbqshga241hr5p995bb5skw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-http" ,rust-http-0.2))))
+    (home-page "https://github.com/hyperium/http-body")
+    (synopsis "Asynchronous, streaming, HTTP request or response body")
+    (description
+     "This crate provides a trait representing an asynchronous, streaming,
+HTTP request or response body.")
+    (license license:expat)))
+
+(define-public rust-http-body-0.3
+  (package
+    (inherit rust-http-body-0.4)
+    (name "rust-http-body")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-body" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06qi0ni45lb92w3ml260c0bxbq5zd4snjmz0a9k69xq6021zzm8k"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-http" ,rust-http-0.2))))))
+
+(define-public rust-http-body-0.1
+  (package
+    (inherit rust-http-body-0.3)
+    (name "rust-http-body")
+    (version "0.1.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-body" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0b99404k4mw6a92hvyr0qwzkqv4f866ykg0x7913limjq5cwhhb7"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-tokio-buf" ,rust-tokio-buf-0.1))))))
+
+(define-public rust-http-client-6
+  (package
+    (name "rust-http-client")
+    (version "6.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-client" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1i0mys38gsih9kkrdbfsmd8p9lnb2nd5wch76cpkjmqk8mm2mhcq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-h1" ,rust-async-h1-2)
+        ("rust-async-native-tls" ,rust-async-native-tls-0.3)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-async-tls" ,rust-async-tls-0.10)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-dashmap" ,rust-dashmap-4)
+        ("rust-deadpool" ,rust-deadpool-0.7)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http-types" ,rust-http-types-2)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-hyper-tls" ,rust-hyper-tls-0.4)
+        ("rust-isahc" ,rust-isahc-0.9)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+        ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/http-rs/http-client")
+    (synopsis "Types and traits for HTTP clients")
+    (description "This package provides types and traits for HTTP clients.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-http-range-header-0.3
+  (package
+    (name "rust-http-range-header")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-range-header" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "13vm511vq3bhschkw2xi9nhxzkw53m55gn9vxg7qigfxc29spl5d"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.5)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
+        ("rust-regex" ,rust-regex-1))))
+    (home-page "https://github.com/MarcusGrass/parse-range-headers")
+    (synopsis "No-dep range header parser")
+    (description "This crate provides a no-dep range header parser.")
+    (license license:expat)))
+
+(define-public rust-http-types-2
+  (package
+    (name "rust-http-types")
+    (version "2.10.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "http-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0p7g2rzgzvnd419a5ddlyb2nz85z9bw7cdkqyl7467cx2fxkwq9j"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-async-channel" ,rust-async-channel-1)
+        ("rust-async-std" ,rust-async-std-1)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-cookie" ,rust-cookie-0.14)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-infer" ,rust-infer-0.2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-qs" ,rust-serde-qs-0.7)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+        ("rust-url" ,rust-url-2))))
+    (home-page "https://github.com/http-rs/http-types")
+    (synopsis "Common types for HTTP operations")
+    (description
+     "This package provides common types for HTTP operations.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-httparse-1
+  (package
+    (name "rust-httparse")
+    (version "1.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "httparse" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "010rrfahm1jss3p022fqf3j3jmm72vhn4iqhykahb9ynpaag75yq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.3))))
+    (home-page "https://github.com/seanmonstar/httparse")
+    (synopsis "Zero-copy HTTP/1.x parser")
+    (description
+     "This package provides a tiny, safe, speedy, zero-copy HTTP/1.x parser.")
+    (license (list license:asl2.0 license:expat))))
+
+(define-public rust-httpdate-1
+  (package
+    (name "rust-httpdate")
+    (version "1.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "httpdate" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1aa9rd2sac0zhjqh24c9xvir96g188zldkx0hr6dnnlx5904cfyz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5))))
+    (home-page "https://github.com/pyfisch/httpdate")
+    (synopsis "HTTP date parsing and formatting")
+    (description
+     "This crates parses and formats HTTP datetime strings.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hyper-0.14
+  (package
+    (name "rust-hyper")
+    (version "0.14.27")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s2l74p3harvjgb0bvaxlxgxq71vpfrzv0cqz2p9w8d8akbczcgz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http-body" ,rust-http-body-0.4)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-httpdate" ,rust-httpdate-1)
+        ("rust-itoa" ,rust-itoa-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-pin-project" ,rust-pin-project-lite-0.2)
+        ("rust-socket2" ,rust-socket2-0.4)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-want" ,rust-want-0.3))
+       #:cargo-development-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-matches" ,rust-matches-0.1)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-pnet-datalink" ,rust-pnet-datalink-0.27)
+        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-spmc" ,rust-spmc-0.3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4)
+        ("rust-tokio-util" ,rust-tokio-util-0.7)
+        ("rust-tower" ,rust-tower-0.4)
+        ("rust-url" ,rust-url-2))))
+    (home-page "https://hyper.rs")
+    (synopsis "Fast and correct HTTP library")
+    (description "This package provides a fast and correct HTTP library.")
+    (license license:expat)))
+
+(define-public rust-hyper-0.13
+  (package
+    (inherit rust-hyper-0.14)
+    (name "rust-hyper")
+    (version "0.13.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1symcnba2y03b8lj6xp2wd994lk3xyk3wizacjg5s60njzfshs1y"))))
+    (arguments
+     `(#:tests? #f      ; Not all files included
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http-body" ,rust-http-body-0.3)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-itoa" ,rust-itoa-0.4)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-want" ,rust-want-0.3))
+       #:cargo-development-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-matches" ,rust-matches-0.1)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-spmc" ,rust-spmc-0.3)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-test" ,rust-tokio-test-0.2)
+        ("rust-tokio-util" ,rust-tokio-util-0.3)
+        ("rust-tower-util" ,rust-tower-util-0.3)
+        ("rust-url" ,rust-url-1))))))
+
+(define-public rust-hyper-0.12
+  (package
+    (inherit rust-hyper-0.13)
+    (name "rust-hyper")
+    (version "0.12.35")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xnm8zi4bdjqhlnx3238kx8yjf29jjd1ww54apcql7wf8g8nxglx"))))
+    (arguments
+     `(#:skip-build? #t ;; fails due to some missing example file
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-futures-cpupool" ,rust-futures-cpupool-0.1)
+        ("rust-h2" ,rust-h2-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-http-body" ,rust-http-body-0.1)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-iovec" ,rust-iovec-0.1)
+        ("rust-itoa" ,rust-itoa-0.4)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-tokio" ,rust-tokio-0.1)
+        ("rust-tokio-buf" ,rust-tokio-buf-0.1)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-threadpool" ,rust-tokio-threadpool-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-want" ,rust-want-0.2))
+       #:cargo-development-inputs
+       (("rust-futures-timer" ,rust-futures-timer-0.1)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.2)
+        ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-spmc" ,rust-spmc-0.3)
+        ("rust-tokio-fs" ,rust-tokio-fs-0.1)
+        ("rust-tokio-mockstream" ,rust-tokio-mockstream-1)
+        ("rust-url" ,rust-url-1))))))
+
+(define-public rust-hyper-0.10
+  (package
+    (inherit rust-hyper-0.13)
+    (name "rust-hyper")
+    (version "0.10.16")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0wwjh9p3mzvg3fss2lqz5r7ddcgl1fh9w6my2j69d6k0lbcm41ha"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.9)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-language-tags" ,rust-language-tags-0.2)
+        ("rust-log" ,rust-log-0.3)
+        ("rust-mime" ,rust-mime-0.2)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-traitobject" ,rust-traitobject-0.1)
+        ("rust-typeable" ,rust-typeable-0.1)
+        ("rust-unicase" ,rust-unicase-1)
+        ("rust-url" ,rust-url-1))))))
+
+(define-public rust-hyper-native-tls-0.3
+  (package
+    (name "rust-hyper-native-tls")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s30y20qy0akzss91yxsq1x1q7rr04jy33i0cq72nx22yjc5advd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-antidote" ,rust-antidote-1)
+        ("rust-hyper" ,rust-hyper-0.10)
+        ("rust-native-tls" ,rust-native-tls-0.2))))
+    (home-page "https://github.com/sfackler/hyper-native-tls")
+    (synopsis "native-tls support for Hyper 0.10")
+    (description "This package provides native-tls support for Hyper 0.10.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hyper-proxy-0.9
+  (package
+    (name "rust-hyper-proxy")
+    (version "0.9.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "hyper-proxy" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1k3mpq6d4rhz58dam1757sav14j32n39q8x37wjgpz943f4mm0fa"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+       #:cargo-inputs
+       `(("rust-bytes" ,rust-bytes-1)
+         ("rust-futures" ,rust-futures-0.3)
+         ("rust-headers" ,rust-headers-0.3)
+         ("rust-http" ,rust-http-0.2)
+         ("rust-hyper" ,rust-hyper-0.14)
+         ("rust-tokio" ,rust-tokio-1)
+         ("rust-tower-service" ,rust-tower-service-0.3)
+         ("rust-hyper-rustls" ,rust-hyper-rustls-0.22)
+         ("rust-hyper-tls" ,rust-hyper-tls-0.5)
+         ("rust-native-tls" ,rust-native-tls-0.2)
+         ("rust-openssl" ,rust-openssl-0.10)
+         ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
+         ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+         ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+         ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+         ("rust-webpki" ,rust-webpki-0.21)
+         ("rust-webpki-roots" ,rust-webpki-roots-0.21))
+       #:cargo-development-inputs
+       `(("rust-hyper" ,rust-hyper-0.14)
+         ("rust-tokio" ,rust-tokio-1))))
+    (native-inputs (list pkg-config))
+    (inputs (list openssl))
+    (home-page "https://github.com/tafia/hyper-proxy")
+    (synopsis "Proxy connector for Hyper-based applications")
+    (description "Proxy connector for the Hyper HTTP library.")
+    (license license:expat)))
+
+(define-public rust-hyper-rustls-0.24
+  (package
+    (name "rust-hyper-rustls")
+    (version "0.24.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1475j4a2nczz4aajzzsq3hpwg1zacmzbqg393a14j80ff8izsgpc"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f              ; Not all files included.
+       #:cargo-inputs (("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-hyper" ,rust-hyper-0.14)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.25))
+       #:cargo-development-inputs (("rust-hyper" ,rust-hyper-0.14)
+                                   ("rust-rustls" ,rust-rustls-0.21)
+                                   ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/rustls/hyper-rustls")
+    (synopsis "Rustls+Hyper integration for pure Rust HTTPS")
+    (description
+     "This package provides Rustls+Hyper integration for pure Rust HTTPS.")
+    (license (list license:asl2.0 license:isc license:expat))))
+
+(define-public rust-hyper-rustls-0.23
+  (package
+    (inherit rust-hyper-rustls-0.24)
+    (name "rust-hyper-rustls")
+    (version "0.23.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0736s6a32dqr107f943xaz1n05flbinq6l19lq1wsrxkc5g9d20p"))))
+    (arguments
+     `(#:tests? #f              ; Not all files included.
+       #:cargo-inputs
+       (("rust-http" ,rust-http-0.2)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))
+       #:cargo-development-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-tokio" ,rust-tokio-1))))))
+
+(define-public rust-hyper-rustls-0.22
+  (package
+    (inherit rust-hyper-rustls-0.23)
+    (name "rust-hyper-rustls")
+    (version "0.22.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0r2szp06nzqx6gblcw69kwx8afjp218fc083kfpw0i3d66bpm7sz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ct-logs" ,rust-ct-logs-0.8)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))))
+
+(define-public rust-hyper-rustls-0.21
+  (package
+    (inherit rust-hyper-rustls-0.22)
+    (name "rust-hyper-rustls")
+    (version "0.21.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1dmbj15fx6qyg26hji2jm7q9y383090jy3z9zjn5xs4f7v43qx1p"))))
+    (arguments
+     `(#:tests? #f              ; Not all files included.
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-ct-logs" ,rust-ct-logs-0.7)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.4)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-hyper-sync-rustls-0.3
+  (package
+    (name "rust-hyper-sync-rustls")
+    (version "0.3.0-rc.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-sync-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "16zirxhsk26kz5jxxxs37wxsm02id97h57kkqs512fj1j0x486kd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; not all files included
+         "--skip=client"
+         "--skip=server")
+       #:cargo-inputs
+       (("rust-hyper" ,rust-hyper-0.10)
+        ("rust-rustls" ,rust-rustls-0.14)
+        ("rust-webpki" ,rust-webpki-0.18)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.15))
+       #:cargo-development-inputs (("rust-env-logger" ,rust-env-logger-0.5))))
+    (home-page "https://github.com/SergioBenitez/hyper-sync-rustls")
+    (synopsis "Glue code for Rustls and synchronous Hyper")
+    (description
+     "This package provides glue code for Rustls and synchronous Hyper.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hyper-timeout-0.4
+  (package
+    (name "rust-hyper-timeout")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-timeout" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1c8k3g8k2yh1gxvsx9p7amkimgxhl9kafwpj7jyf8ywc5r45ifdv"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-hyper" ,rust-hyper-0.14)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-io-timeout" ,rust-tokio-io-timeout-1))))
+    (home-page "https://github.com/hjr3/hyper-timeout")
+    (synopsis "Connect, read and write timeout aware connector for Hyper")
+    (description
+     "This package provides a connect, read and write timeout aware connector
+to be used with Hyper client.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hyper-tls-0.5
+  (package
+    (name "rust-hyper-tls")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01crgy13102iagakf6q4mb75dprzr7ps1gj0l5hxm1cvm7gks66n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3))))
+    (home-page "https://hyper.rs")
+    (synopsis "Default TLS implementation for use with hyper")
+    (description "This package provides the default TLS implementation for use
+with hyper.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-hyper-tls-0.4
+  (package
+    (inherit rust-hyper-tls-0.5)
+    (name "rust-hyper-tls")
+    (version "0.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "hyper-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1vcfyz7dxavf4brns15afmj5fxz88lbn05rrpbfqsnybdp2sqyfr"))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-iron-0.6
+  (package
+    (name "rust-iron")
+    (version "0.6.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "iron" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1s4mf8395f693nhwsr0znw3j5frzn56gzllypyl50il85p50ily6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-hyper" ,rust-hyper-0.10)
+        ("rust-hyper-native-tls" ,rust-hyper-native-tls-0.3)
+        ("rust-log" ,rust-log-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-1)
+        ("rust-modifier" ,rust-modifier-0.1)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-plugin" ,rust-plugin-0.2)
+        ("rust-typemap" ,rust-typemap-0.3)
+        ("rust-url" ,rust-url-1))))
+    (home-page "https://github.com/iron/iron")
+    (synopsis "Extensible, concurrency focused web development in Rust")
+    (description
+     "Iron is a high level web framework built in and for Rust.  It is highly
+concurrent and can scale horizontally on more machines behind a load balancer
+or by running more threads on a more powerful machine.  Iron avoids the
+bottlenecks encountered in highly concurrent code by avoiding shared writes
+and locking in the core framework.")
+    (license license:expat)))
+
+(define-public rust-isahc-0.9
+  (package
+    (name "rust-isahc")
+    (version "0.9.14")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "isahc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12iqz5fj0509pr813pds2fgdk649a0b6ipvy3pqjwb1ywh68m572"))
+    (snippet
+     #~(begin (use-modules (guix build utils))
+              (substitute* "Cargo.toml"
+                (("\"static-curl\", ") ""))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; use of undeclared crate or module `testserver`
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-crossbeam-utils" ,rust-crossbeam-utils-0.8)
+        ("rust-curl" ,rust-curl-0.4)
+        ("rust-curl-sys" ,rust-curl-sys-0.4)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-flume" ,rust-flume-0.9)
+        ("rust-futures-lite" ,rust-futures-lite-1)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
+        ("rust-publicsuffix" ,rust-publicsuffix-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-sluice" ,rust-sluice-0.5)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+        ("rust-url" ,rust-url-2)
+        ("rust-waker-fn" ,rust-waker-fn-1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-indicatif" ,rust-indicatif-0.15)
+        ("rust-structopt" ,rust-structopt-0.3)
+        ("rust-test-case" ,rust-test-case-1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.2))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list curl openssl zlib))
+    (home-page "https://github.com/sagebind/isahc")
+    (synopsis "Practical HTTP client")
+    (description
+     "Isahc is an acronym that stands for Incredible Streaming Asynchronous
+HTTP Client.  It is an asynchronous HTTP client for the Rust language.  It
+uses libcurl as an HTTP engine inside, and provides an easy-to-use API on top
+that integrates with Rust idioms.")
+    (license license:expat)))
+
+(define-public rust-multipart-0.18
+  (package
+    (name "rust-multipart")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "multipart" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "10libwfbazqcyxcpgpcdf1a66jnzghwlmxlxnffg4rrqhqrwdph0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-buf-redux" ,rust-buf-redux-0.8)
+        ("rust-clippy" ,rust-clippy-0.0)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-hyper" ,rust-hyper-0.10)
+        ("rust-iron" ,rust-iron-0.6)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-nickel" ,rust-nickel-0.11)
+        ("rust-quick-error" ,rust-quick-error-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rocket" ,rust-rocket-0.4)
+        ("rust-safemem" ,rust-safemem-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-tiny-http" ,rust-tiny-http-0.6)
+        ("rust-twoway" ,rust-twoway-0.1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.5))))
+    (home-page "https://github.com/abonander/multipart")
+    (synopsis "Backend-agnostic extension for file uploads in HTTP libraries for Rust")
+    (description "This package provides a backend-agnostic extension for HTTP
+libraries that provides support for POST multipart/form-data requests on both
+client and server.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-multipart-0.17
+  (package
+    (inherit rust-multipart-0.18)
+    (name "rust-multipart")
+    (version "0.17.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "multipart" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1m3nrydgc56wjixsahipmvjgnxnw2cz7w8ryghsgahwjr3nswl6h"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-buf-redux" ,rust-buf-redux-0.8)
+        ("rust-clippy" ,rust-clippy-0.0)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-hyper" ,rust-hyper-0.10)
+        ("rust-iron" ,rust-iron-0.6)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-nickel" ,rust-nickel-0.11)
+        ("rust-quick-error" ,rust-quick-error-1)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-rocket" ,rust-rocket-0.4)
+        ("rust-safemem" ,rust-safemem-0.3)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-tiny-http" ,rust-tiny-http-0.6)
+        ("rust-twoway" ,rust-twoway-0.1))
+       #:cargo-development-inputs
+        (("rust-env-logger" ,rust-env-logger-0.5))))))
+
+(define-public rust-nickel-0.11
+  (package
+    (name "rust-nickel")
+    (version "0.11.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nickel" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1na619j2k0hkv5qhws7ccibzhn1v637f1vqwnsn2vnr84y1il1p5"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-compiletest-rs" ,rust-compiletest-rs-0.3)
+        ("rust-groupable" ,rust-groupable-0.2)
+        ("rust-hyper" ,rust-hyper-0.10)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.3)
+        ("rust-modifier" ,rust-modifier-0.1)
+        ("rust-mustache" ,rust-mustache-0.9)
+        ("rust-plugin" ,rust-plugin-0.2)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-typemap" ,rust-typemap-0.3)
+        ("rust-url" ,rust-url-1))))
+    (home-page "https://nickel-org.github.io/")
+    (synopsis "Web application framework for Rust")
+    (description
+     "@code{nickel.rs} is a simple and lightweight foundation for web
+applications written in Rust.  Its API is inspired by the popular
+@code{express} framework for JavaScript.")
+    (license license:expat)))
+
+(define-public rust-reqwest-0.11
+  (package
+    (name "rust-reqwest")
+    (version "0.11.23")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "reqwest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hgvzb7r46656r9vqhl5qk1kbr2xzjb91yr2cb321160ka6sxc9p"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; These tests go to the network
+         "--skip=test_badssl_modern"
+         "--skip=test_badssl_self_signed"
+         "--skip=connect_timeout"
+         "--skip=test_allowed_methods"
+         "--skip=test_tls_info"
+         "--skip=connect_many_timeout")
+       #:cargo-inputs
+       (("rust-async-compression" ,rust-async-compression-0.4)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-cookie" ,rust-cookie-0.16)
+        ("rust-cookie-store" ,rust-cookie-store-0.16)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.3)
+        ("rust-h3" ,rust-h3-0.0.3)
+        ("rust-h3-quinn" ,rust-h3-quinn-0.0.4)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http-body" ,rust-http-body-0.4)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-hyper-rustls" ,rust-hyper-rustls-0.24)
+        ("rust-hyper-tls" ,rust-hyper-tls-0.5)
+        ("rust-ipnet" ,rust-ipnet-2)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-quinn" ,rust-quinn-0.10)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+        ("rust-system-configuration" ,rust-system-configuration-0.5)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+        ("rust-tokio-socks" ,rust-tokio-socks-0.5)
+        ("rust-tokio-util" ,rust-tokio-util-0.7)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.23)
+        ("rust-url" ,rust-url-2)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+        ("rust-wasm-streams" ,rust-wasm-streams-0.3)
+        ("rust-web-sys" ,rust-web-sys-0.3)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.25)
+        ("rust-winreg" ,rust-winreg-0.50))
+       #:cargo-development-inputs
+       (("rust-brotli" ,rust-brotli-3)
+        ("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.8)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-libflate" ,rust-libflate-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (inputs
+     (list openssl))
+    (native-inputs
+     (list pkg-config))
+    (home-page "https://github.com/seanmonstar/reqwest")
+    (synopsis "High level HTTP client library")
+    (description "This package provides a high level HTTP client library.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-reqwest-0.10
+  (package
+    (inherit rust-reqwest-0.11)
+    (name "rust-reqwest")
+    (version "0.10.10")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "reqwest" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0z7l46m1mjnvncscaq61zq6qmazrmb33vwjcnfrxpi0liqdgh607"))))
+    (arguments
+     `(#:cargo-test-flags '("--release" "--"
+                            ;; These tests require internet access.
+                            "--skip=test_badssl_modern"
+                            "--skip=test_badssl_self_signed"
+                            ;; XXX: Not sure why these fail.
+                            "--skip=test_allowed_methods"
+                            "--skip=connect_timeout")
+       #:cargo-inputs
+       (("rust-async-compression" ,rust-async-compression-0.3)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-cookie" ,rust-cookie-0.14)
+        ("rust-cookie-store" ,rust-cookie-store-0.12)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http-body" ,rust-http-body-0.3)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-hyper-rustls" ,rust-hyper-rustls-0.21)
+        ("rust-hyper-tls" ,rust-hyper-tls-0.4)
+        ("rust-ipnet" ,rust-ipnet-2)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-rustls" ,rust-rustls-0.18)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.7)
+        ("rust-time" ,rust-time-0.2)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
+        ("rust-tokio-socks" ,rust-tokio-socks-0.3)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-trust-dns-resolver" ,rust-trust-dns-resolver-0.19)
+        ("rust-url" ,rust-url-2)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-wasm-bindgen-futures" ,rust-wasm-bindgen-futures-0.4)
+        ("rust-web-sys" ,rust-web-sys-0.3)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.20)
+        ("rust-winreg" ,rust-winreg-0.7))
+       #:cargo-development-inputs
+       (("rust-brotli" ,rust-brotli-3)
+        ("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-libflate" ,rust-libflate-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.3))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))))
+
+(define-public rust-rocket-0.4
+  (package
+    (name "rust-rocket")
+    (version "0.4.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rocket" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "04ybnhjw92zaan92lsmx6mkhqc9cpsg3885svb3wzyj39pyzvsvz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-atty" ,rust-atty-0.2)
+        ("rust-base64" ,rust-base64-0.12)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-memchr" ,rust-memchr-2)
+        ("rust-num-cpus" ,rust-num-cpus-1)
+        ("rust-pear" ,rust-pear-0.1)
+        ("rust-rocket-codegen" ,rust-rocket-codegen-0.4)
+        ("rust-rocket-http" ,rust-rocket-http-0.4)
+        ("rust-state" ,rust-state-0.4)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-toml" ,rust-toml-0.4)
+        ("rust-version-check" ,rust-version-check-0.9)
+        ("rust-yansi" ,rust-yansi-0.5)
+        ("rust-yansi" ,rust-yansi-0.5))))
+    (home-page "https://rocket.rs")
+    (synopsis
+     "Web framework with focus on ease-of-use, expressibility, and speed")
+    (description
+     "Rocket is a web framework with a focus on ease-of-use, expressibility,
+and speed.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rocket-codegen-0.4
+  (package
+    (name "rust-rocket-codegen")
+    (version "0.4.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rocket_codegen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "18s2dll8c4sd26s8cfr6cizj5z55xwnk6r6x7b2wvcf8n9ajrb6f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-devise" ,rust-devise-0.2)
+        ("rust-glob" ,rust-glob-0.3)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-quote" ,rust-quote-0.6)
+        ("rust-rocket-http" ,rust-rocket-http-0.4)
+        ("rust-version-check" ,rust-version-check-0.9)
+        ("rust-yansi" ,rust-yansi-0.5))))
+    (home-page "https://rocket.rs")
+    (synopsis "Procedural macros for the Rocket web framework")
+    (description
+     "This package provides procedural macros for the Rocket web framework.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-rocket-http-0.4
+  (package
+    (name "rust-rocket-http")
+    (version "0.4.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "rocket_http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ga98nbcga8amg4xhrfkn1wljnqx9h0vv7mnay9g66vsxl042dnf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cookie" ,rust-cookie-0.11)
+        ("rust-hyper" ,rust-hyper-0.10)
+        ("rust-hyper-sync-rustls" ,rust-hyper-sync-rustls-0.3)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-pear" ,rust-pear-0.1)
+        ("rust-percent-encoding" ,rust-percent-encoding-1)
+        ("rust-rustls" ,rust-rustls-0.14)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-state" ,rust-state-0.4)
+        ("rust-time" ,rust-time-0.1)
+        ("rust-unicode-xid" ,rust-unicode-xid-0.1))))
+    (home-page "https://rocket.rs")
+    (synopsis "HTTP requests, responses and headers tooling for Rocket")
+    (description
+     "This package provides types, traits, and parsers for HTTP requests,
+responses, and headers for the Rocket web framework.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-stdweb-0.4
+  (package
+    (name "rust-stdweb")
+    (version "0.4.20")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "stdweb" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1md14n9rzxzdskz3hpgln8vxfwqsw2cswc0f5nslh4r82rmlj8nh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-discard" ,rust-discard-1)
+        ("rust-futures-channel-preview" ,rust-futures-channel-preview-0.3)
+        ("rust-futures-core-preview" ,rust-futures-core-preview-0.3)
+        ("rust-futures-executor-preview" ,rust-futures-executor-preview-0.3)
+        ("rust-futures-util-preview" ,rust-futures-util-preview-0.3)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-stdweb-derive" ,rust-stdweb-derive-0.5)
+        ("rust-stdweb-internal-macros" ,rust-stdweb-internal-macros-0.2)
+        ("rust-stdweb-internal-runtime" ,rust-stdweb-internal-runtime-0.1)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-rustc-version" ,rust-rustc-version-0.2))
+       #:cargo-development-inputs
+       (("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-stdweb-internal-test-macro" ,rust-stdweb-internal-test-macro-0.1)
+        ("rust-wasm-bindgen-test" ,rust-wasm-bindgen-test-0.2))))
+    (home-page "https://github.com/koute/stdweb")
+    (synopsis "Standard library for the client-side Web")
+    (description
+     "This package provides a standard library for the client-side
+Web.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-stdweb-0.1
+  (package
+    (inherit rust-stdweb-0.4)
+    (name "rust-stdweb")
+    (version "0.1.3")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "stdweb" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0gjk7ch31a3kgdc39kj4zqinf10yqaf717wanh9kwwbbwg430m7g"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs `(("rust-clippy" ,rust-clippy-0.0)
+                            ("rust-serde" ,rust-serde-1)
+                            ("rust-serde-json" ,rust-serde-json-1))))))
+
+(define-public rust-stdweb-derive-0.5
+  (package
+    (name "rust-stdweb-derive")
+    (version "0.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "stdweb-derive" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1vsh7g0gaxn4kxqq3knhymdn02p2pfxmnd2j0vplpj6c1yj60yn8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/koute/stdweb")
+    (synopsis "Derive macros for the stdweb crate")
+    (description
+     "This crate currently defines a derive macro for @code{stdweb} which allows
+you to define custom reference types outside of the @code{stdweb} library.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-stdweb-internal-macros-0.2
+  (package
+    (name "rust-stdweb-internal-macros")
+    (version "0.2.9")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "stdweb-internal-macros" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "049fq8fl5ny9l5if2qv7kxwng7g6ns95h4fbm3zx360dmpv5zyjq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base-x" ,rust-base-x-0.2)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-sha1" ,rust-sha1-0.6)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/koute/stdweb")
+    (synopsis "Internal procedural macros for the stdweb crate")
+    (description
+     "Internal procedural macros for the @code{stdweb} crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-stdweb-internal-runtime-0.1
+  (package
+    (name "rust-stdweb-internal-runtime")
+    (version "0.1.5")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "stdweb-internal-runtime" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1h0nkppb4r8dbrbms2hw9n5xdcs392m0r5hj3b6lsx3h6fx02dr1"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/koute/stdweb")
+    (synopsis "Internal runtime for the @code{stdweb} crate")
+    (description "This crate provides internal runtime for the @code{stdweb}
+crate.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-stdweb-internal-test-macro-0.1
+  (package
+    (name "rust-stdweb-internal-test-macro")
+    (version "0.1.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "stdweb-internal-test-macro" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0wx3jlm98qrg1pdw149fprzs9x3x3igqkm5ll23jv2v62yddfrjf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1))))
+    (home-page "https://github.com/koute/stdweb")
+    (synopsis "Internal crate of the `stdweb` crate")
+    (description
+     "Internal crate of the @code{stdweb} crate.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-surf-2
+  (package
+    (name "rust-surf")
+    (version "2.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "surf" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0a33kw06jspi54rf38ncyqjj8861bid0wxhwzpk1ypkbr8rls59a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-std" ,rust-async-std-1)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-http-client" ,rust-http-client-6)
+        ("rust-http-types" ,rust-http-types-2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-web-sys" ,rust-web-sys-0.3))))
+    (home-page "https://github.com/http-rs/surf")
+    (synopsis "HTTP client framework")
+    (description
+     "Surf is a friendly HTTP client built for casual Rustaceans and veterans
+alike.  It's completely modular, and built directly for @code{async/await}.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tiny-http-0.12
+  (package
+    (name "rust-tiny-http")
+    (version "0.12.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny_http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "10nw9kk2i2aq4l4csy0825qkq0l66f9mz2c1n57yg8hkckgib69q"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ascii" ,rust-ascii-1)
+        ("rust-chunked-transfer" ,rust-chunked-transfer-1)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-httpdate" ,rust-httpdate-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-0.2))
+       #:cargo-development-inputs
+       (("rust-fdlimit" ,rust-fdlimit-0.1)
+        ("rust-rustc-serialize" ,rust-rustc-serialize-0.3)
+        ("rust-sha1" ,rust-sha1-0.6))))
+    (home-page "https://github.com/tiny-http/tiny-http")
+    (synopsis "Low level HTTP server library")
+    (description "This package provides a low level HTTP server library.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tiny-http-0.6
+  (package
+    (inherit rust-tiny-http-0.12)
+    (name "rust-tiny-http")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tiny_http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0la95daknfh8g951ddb2zdz6av2459rncp6h9dh02pf98h5glq8n"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-ascii" ,rust-ascii-0.8)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-chunked-transfer" ,rust-chunked-transfer-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-url" ,rust-url-1))))))
+
+(define-public rust-tonic-0.10
+  (package
+    (name "rust-tonic")
+    (version "0.10.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tonic" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03hx1b2810p4jmsphbql8cn3r22c9n1ar73bj8azf7761lx96q6m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-stream" ,rust-async-stream-0.3)
+                       ("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-axum" ,rust-axum-0.6)
+                       ("rust-base64" ,rust-base64-0.21)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-flate2" ,rust-flate2-1)
+                       ("rust-h2" ,rust-h2-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-http-body" ,rust-http-body-0.4)
+                       ("rust-hyper" ,rust-hyper-0.14)
+                       ("rust-hyper-timeout" ,rust-hyper-timeout-0.4)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-pin-project" ,rust-pin-project-1)
+                       ("rust-prost" ,rust-prost-0.12)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+                       ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+                       ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+                       ("rust-tower" ,rust-tower-0.4)
+                       ("rust-tower-layer" ,rust-tower-layer-0.3)
+                       ("rust-tower-service" ,rust-tower-service-0.3)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.25))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-static-assertions" ,rust-static-assertions-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tower" ,rust-tower-0.4))))
+    (home-page "https://github.com/hyperium/tonic")
+    (synopsis "gRPC over HTTP/2 implementation for Rust")
+    (description
+     "This package provides a @code{gRPC} over HTTP/2 implementation focused
+on high performance, interoperability, and flexibility.")
+    (license license:expat)))
+
+(define-public rust-tonic-0.6
+  (package
+    (inherit rust-tonic-0.10)
+    (name "rust-tonic")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tonic" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02jxiy0n2mw2c1fchykj3m18wp986685bji26px0z9qhkmjg827z"))))
+    (arguments
+     `(#:tests? #f     ; unresolved import `crate::codec::compression`
+       #:cargo-inputs
+       (("rust-async-stream" ,rust-async-stream-0.3)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-base64" ,rust-base64-0.13)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-http-body" ,rust-http-body-0.4)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-hyper-timeout" ,rust-hyper-timeout-0.4)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-prost" ,rust-prost-0.9)
+        ("rust-prost-derive" ,rust-prost-derive-0.9)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.5)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-util" ,rust-tokio-util-0.6)
+        ("rust-tower" ,rust-tower-0.4)
+        ("rust-tower-layer" ,rust-tower-layer-0.3)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.21))
+       #:cargo-development-inputs
+       (("rust-bencher" ,rust-bencher-0.1)
+        ("rust-quickcheck" ,rust-quickcheck-1)
+        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-static-assertions" ,rust-static-assertions-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tower" ,rust-tower-0.4))))))
+
+(define-public rust-tonic-build-0.10
+  (package
+    (name "rust-tonic-build")
+    (version "0.10.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tonic-build" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "129qd12ka65h5f1dzi5mrlz6wndi0pfx1320lawq51f18k01y0lx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-prettyplease" ,rust-prettyplease-0.2)
+                       ("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-prost-build" ,rust-prost-build-0.12)
+                       ("rust-quote" ,rust-quote-1)
+                       ("rust-syn" ,rust-syn-2))))
+    (home-page "https://github.com/hyperium/tonic")
+    (synopsis "Codegen module of @code{tonic} gRPC implementation")
+    (description "Codegen module of @code{tonic} @code{gRPC} implementation.")
+    (license license:expat)))
+
+(define-public rust-tower-0.4
+  (package
+    (name "rust-tower")
+    (version "0.4.13")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "073wncyqav4sak1p755hf6vl66njgfc1z1g1di9rxx3cvvh9pymq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ; no method named `map_request` found for struct `ServiceBuilder`
+       #:cargo-inputs
+       (("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-hdrhistogram" ,rust-hdrhistogram-7)
+        ("rust-indexmap" ,rust-indexmap-1)
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-slab" ,rust-slab-0.4)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-util" ,rust-tokio-util-0.7)
+        ("rust-tower-layer" ,rust-tower-layer-0.3)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-tracing" ,rust-tracing-0.1))
+       #:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-hdrhistogram" ,rust-hdrhistogram-7)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4)
+        ("rust-tower-test" ,rust-tower-test-0.4)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (home-page "https://github.com/tower-rs/tower")
+    (synopsis "Library for building clients and servers")
+    (description
+     "Tower is a library of modular and reusable components for building
+robust clients and servers.")
+    (license license:expat)))
+
+(define-public rust-tower-http-0.4
+  (package
+    (name "rust-tower-http")
+    (version "0.4.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-http" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0h0i2flrw25zwxv72sifq4v5mwcb030spksy7r2a4xl2d4fvpib1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags (list "--release"
+                                ;; Not the doc tests.
+                                "--lib" "--bins" "--tests")
+       #:cargo-inputs (("rust-async-compression" ,rust-async-compression-0.4)
+                       ("rust-base64" ,rust-base64-0.21)
+                       ("rust-bitflags" ,rust-bitflags-2)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-http-body" ,rust-http-body-0.4)
+                       ("rust-http-range-header" ,rust-http-range-header-0.3)
+                       ("rust-httpdate" ,rust-httpdate-1)
+                       ("rust-iri-string" ,rust-iri-string-0.7)
+                       ("rust-mime" ,rust-mime-0.3)
+                       ("rust-mime-guess" ,rust-mime-guess-2)
+                       ("rust-percent-encoding" ,rust-percent-encoding-2)
+                       ("rust-pin-project-lite" ,rust-pin-project-lite-0.2)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-util" ,rust-tokio-util-0.7)
+                       ("rust-tower" ,rust-tower-0.4)
+                       ("rust-tower-layer" ,rust-tower-layer-0.3)
+                       ("rust-tower-service" ,rust-tower-service-0.3)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-uuid" ,rust-uuid-1))
+       #:cargo-development-inputs
+       (("rust-brotli" ,rust-brotli-3)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-flate2" ,rust-flate2-1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tower" ,rust-tower-0.4)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
+        ("rust-uuid" ,rust-uuid-1)
+        ("rust-zstd" ,rust-zstd-0.12))))
+    (home-page "https://github.com/tower-rs/tower-http")
+    (synopsis "Tower middleware and utilities for HTTP clients and servers")
+    (description "This package provides the tower middleware and utilities for
+HTTP clients and servers.")
+    (license license:expat)))
+
+(define-public rust-tower-layer-0.3
+  (package
+    (name "rust-tower-layer")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-layer" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1l7i17k9vlssrdg4s3b0ia5jjkmmxsvv8s9y9ih0jfi8ssz8s362"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         "--skip=layer_fn::layer_fn")
+       #:cargo-development-inputs
+       (("rust-tower" ,rust-tower-0.4)
+        ("rust-tower-service" ,rust-tower-service-0.3))))
+    (home-page "https://github.com/tower-rs/tower")
+    (synopsis "Easy composition between @code{Service}s")
+    (description "This package decorates a @code{Service} to allow easy
+composition between @code{Service}s.")
+    (license license:expat)))
+
+(define-public rust-tower-service-0.3
+  (package
+    (name "rust-tower-service")
+    (version "0.3.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-service" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0lmfzmmvid2yp2l36mbavhmqgsvzqf7r2wiwz73ml4xmwaf1rg5n"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tower-layer" ,rust-tower-layer-0.3))))
+    (home-page "https://github.com/tower-rs/tower")
+    (synopsis "Asynchronous, request / response based, client or server")
+    (description "This package provides a trait representing an asynchronous,
+request/response based, client or server.")
+    (license license:expat)))
+
+(define-public rust-tower-test-0.4
+  (package
+    (name "rust-tower-test")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19zgjwzr9216yg1ayrnsly06lqdv96m2z1xq0bmf9fgazxrnfm54"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-pin-project" ,rust-pin-project-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-test" ,rust-tokio-test-0.4)
+        ("rust-tower-layer" ,rust-tower-layer-0.3)
+        ("rust-tower-service" ,rust-tower-service-0.3))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/tower-rs/tower")
+    (synopsis "Utilities for writing client and server @code{Service} tests")
+    (description "This package provides utilities for writing client and
+server @code{Service} tests.")
+    (license license:expat)))
+
+(define-public rust-tower-test-0.3
+  (package
+    (inherit rust-tower-test-0.4)
+    (name "rust-tower-test")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-test" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1j2k07g3z8ascq7r30bmw3b75v8lhd63mhfl60y59a74q71bp94v"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-test" ,rust-tokio-test-0.2)
+        ("rust-tower-layer" ,rust-tower-layer-0.3)
+        ("rust-tower-service" ,rust-tower-service-0.3))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-tower-util-0.3
+  (package
+    (name "rust-tower-util")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tower-util" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0x4np2s7h891spvxaarcyainj12a7gvnh7jif9y80cvdh8ckq2fi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures-core" ,rust-futures-core-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-tower-service" ,rust-tower-service-0.3))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-test" ,rust-tokio-test-0.2)
+        ("rust-tower-test" ,rust-tower-test-0.3))))
+    (home-page "https://github.com/tower-rs/tower")
+    (synopsis "Utilities for working with @code{Service}")
+    (description "This package provides utilities for working with
+@code{Service}.")
+    (license license:expat)))
+
+(define-public rust-trust-dns-client-0.22
+  (package
+    (name "rust-trust-dns-client")
+    (version "0.22.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "trust-dns-client" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1znkfhzwikii6v9k98ccbn3krwic1xs3bknf6y0b7nx9wqr8qh3c"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests require network access.
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-radix-trie" ,rust-radix-trie-0.2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-time" ,rust-time-0.3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.22)
+        ("rust-webpki" ,rust-webpki-0.22))
+       #:cargo-development-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))
+    (home-page "https://trust-dns.org/")
+    (synopsis "DNS library with DNSSEC support")
+    (description
+     "Trust-DNS is a DNS library.  This is the Client library with DNSSEC
+support.  DNSSEC with NSEC validation for negative records, is complete.  The
+client supports dynamic DNS with SIG0 authenticated requests, implementing
+easy to use high level funtions.  Trust-DNS is based on the Tokio and Futures
+libraries, which means it should be easily integrated into other software that
+also use those libraries.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-https-0.20
+  (package
+    (name "rust-trust-dns-https")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-https" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19f0l1illl69ycb97652rjrjppilz2pz7l9572lrjpkasffgcqr6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.20)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))
+    (home-page "https://www.trust-dns.org/index.html")
+    (synopsis "DNS over HTTPS extension for the Trust-DNS client")
+    (description
+     "Trust-DNS is a safe and secure DNS library.  This is an extension for
+the Trust-DNS client to use DNS over HTTPS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-https-0.19
+  (package
+    (inherit rust-trust-dns-https-0.20)
+    (name "rust-trust-dns-https")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-https" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1zfzykz7x6x7g90jl8f1l4w7qj3qxqr1r2w16j5qh2c409lsnqhz"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Requires the internet.
+         "--skip=https_client_stream::tests::test_https_google")
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-h2" ,rust-h2-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.17)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.19)
+        ("rust-typed-headers" ,rust-typed-headers-0.2)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.19))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3))))))
+
+(define-public rust-trust-dns-https-0.18
+  (package
+    (inherit rust-trust-dns-https-0.19)
+    (name "rust-trust-dns-https")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-https" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03dapd5larsjlpk6mr4xnm2sb0h7l6dg988wjnaxd8zfi5swq5nl"))))
+    (arguments
+     `(#:tests? #false                  ;network unreachable
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.5)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-h2" ,rust-h2-0.2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.18)
+        ("rust-typed-headers" ,rust-typed-headers-0.2)
+        ("rust-webpki" ,rust-webpki-0.21)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.18))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3))))))
+
+(define-public rust-trust-dns-https-0.3
+  (package
+    (inherit rust-trust-dns-https-0.19)
+    (name "rust-trust-dns-https")
+    (version "0.3.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-https" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "14ps1fxngm8d3ynp9jf86zrqbyzjzh62v5grwrqb1q0xhbz98vv1"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false                  ;network unreachable
+       #:cargo-inputs
+       (("rust-bytes" ,rust-bytes-0.4)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-h2" ,rust-h2-0.1)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.6)
+        ("rust-typed-headers" ,rust-typed-headers-0.1)
+        ("rust-webpki" ,rust-webpki-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-trust-dns-native-tls-0.20
+  (package
+    (name "rust-trust-dns-native-tls")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "129map2cvy9xcdjg6927xyzic48mq6hqmils0qrmigbr61djxkna"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20))))
+    (home-page "https://www.trust-dns.org/index.html")
+    (synopsis "native-tls extension for the Trust-DNS client")
+    (description "Trust-DNS is a safe and secure DNS library.  This is an
+extension for the Trust-DNS client to use native-tls for TLS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-native-tls-0.19
+  (package
+    (inherit rust-trust-dns-native-tls-0.20)
+    (name "rust-trust-dns-native-tls")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "12rh378g144cmw8lpjnivndknlf56i4lzfwnhigp1zviyw5jb7lj"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=tests::test_tls_client_stream_ipv4")
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))))
+
+(define-public rust-trust-dns-native-tls-0.18
+  (package
+    (inherit rust-trust-dns-native-tls-0.19)
+    (name "rust-trust-dns-native-tls")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rcg018vdd5chd4hcmjp753qjlf4k311nmrxa5ay2hxjllzmqd1y"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false                  ;missing files
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18))))))
+
+(define-public rust-trust-dns-native-tls-0.6
+  (package
+    (inherit rust-trust-dns-native-tls-0.19)
+    (name "rust-trust-dns-native-tls")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-native-tls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0v18xwcy2vz57gnp1a6wx52c4zpwlakpr75ydmai8gc0h2kfzd7l"))))
+    (arguments
+     `(#:tests? #false
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.2)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7))
+       #:cargo-development-inputs
+       (("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-trust-dns-openssl-0.20
+  (package
+    (name "rust-trust-dns-openssl")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-openssl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zd10g824qrs0yw2bmxphw43iylxlpgvnwb3l3hnwblp2ffhcx50"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20))))
+    (home-page "https://www.trust-dns.org/index.html")
+    (synopsis "tokio-openssl extension for the Trust-DNS client")
+    (description "Trust-DNS is a safe and secure DNS library.  This is an
+extension for the Trust-DNS client to use tokio-openssl for TLS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-openssl-0.19
+  (package
+    (inherit rust-trust-dns-openssl-0.20)
+    (name "rust-trust-dns-openssl")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-openssl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1pn6q6ipgmjp35gbjbly3hc8lqz3f359wcwlj603f9nwahfnahif"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.2))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))))
+
+(define-public rust-trust-dns-openssl-0.18
+  (package
+    (inherit rust-trust-dns-openssl-0.19)
+    (name "rust-trust-dns-openssl")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-openssl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1870s27ifsdh9plgcwwbxzvlw17r3dn9v6s0zfryf6kfp9hzpfz2"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-trust-dns-openssl-0.6
+  (package
+    (inherit rust-trust-dns-openssl-0.19)
+    (name "rust-trust-dns-openssl")
+    (version "0.6.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-openssl" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zwx2bsf1rbyjr6l2c3vi24z7414n4b5qiymva9dmbvwxnqqyk1j"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.3)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-trust-dns-proto-0.23
+  (package
+    (name "rust-trust-dns-proto")
+    (version "0.23.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0x6kaa9vdzq5j6yx6ik0kmp76nd4d9c1x81ii54g8my1a4k1269i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-async-trait" ,rust-async-trait-0.1)
+                       ("rust-backtrace" ,rust-backtrace-0.3)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-data-encoding" ,rust-data-encoding-2)
+                       ("rust-enum-as-inner" ,rust-enum-as-inner-0.6)
+                       ("rust-futures-channel" ,rust-futures-channel-0.3)
+                       ("rust-futures-io" ,rust-futures-io-0.3)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-h2" ,rust-h2-0.3)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-idna" ,rust-idna-0.4)
+                       ("rust-ipnet" ,rust-ipnet-2)
+                       ("rust-js-sys" ,rust-js-sys-0.3)
+                       ("rust-native-tls" ,rust-native-tls-0.2)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-openssl" ,rust-openssl-0.10)
+                       ("rust-quinn" ,rust-quinn-0.10)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-ring" ,rust-ring-0.16)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+                       ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-socket2" ,rust-socket2-0.5)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tinyvec" ,rust-tinyvec-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+                       ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-url" ,rust-url-2)
+                       ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.25))
+       #:cargo-development-inputs
+       (("rust-futures-executor" ,rust-futures-executor-0.3)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (native-inputs (list pkg-config))
+    (inputs (list openssl))
+    (home-page "https://trust-dns.org/")
+    (synopsis "Safe and secure DNS library")
+    (description
+     "Trust-DNS is a safe and secure DNS library.  This is the foundational
+DNS protocol library for all Trust-DNS projects.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-proto-0.22
+  (package
+    (inherit rust-trust-dns-proto-0.23)
+    (name "rust-trust-dns-proto")
+    (version "0.22.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "09mwv7fnjrkdpf82qqvsbby5xnnpwn0kcp2cqn53br50wk8q6zsg"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-backtrace" ,rust-backtrace-0.3)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-enum-as-inner" ,rust-enum-as-inner-0.5)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-h2" ,rust-h2-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-idna" ,rust-idna-0.2)
+        ("rust-ipnet" ,rust-ipnet-2)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-quinn" ,rust-quinn-0.8)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-socket2" ,rust-socket2-0.4)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tinyvec" ,rust-tinyvec-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-url" ,rust-url-2)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
+        ("rust-webpki" ,rust-webpki-0.22)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))))))
+
+(define-public rust-trust-dns-proto-0.20
+  (package
+    (inherit rust-trust-dns-proto-0.22)
+    (name "rust-trust-dns-proto")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gdsxjl628h02dp0fhcjz6js79fc4dxprqgqny6rghk450dki84q"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-backtrace" ,rust-backtrace-0.3)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-idna" ,rust-idna-0.2)
+        ("rust-ipnet" ,rust-ipnet-2)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-url" ,rust-url-2)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))))))
+
+(define-public rust-trust-dns-proto-0.19
+  (package
+    (inherit rust-trust-dns-proto-0.20)
+    (name "rust-trust-dns-proto")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1a8mhawa5bhavmhickmr8ncnvs5jiwpyidig3nabk2nnq2h73b8w"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-backtrace" ,rust-backtrace-0.3)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-idna" ,rust-idna-0.2)
+        ("rust-js-sys" ,rust-js-sys-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-url" ,rust-url-2)
+        ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-trust-dns-proto-0.18
+  (package
+    (inherit rust-trust-dns-proto-0.19)
+    (name "rust-trust-dns-proto")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-proto" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vmhw7vdaa6b7wfv438f272ijjl2qlpcp6b1myvif4iay8pp4fi5"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-enum-as-inner" ,rust-enum-as-inner-0.3)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-idna" ,rust-idna-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-url" ,rust-url-2))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-tokio" ,rust-tokio-0.2))))))
+
+(define-public rust-trust-dns-proto-0.7
+  (package
+    (inherit rust-trust-dns-proto-0.19)
+    (name "rust-trust-dns-proto")
+    (version "0.7.4")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "trust-dns-proto" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0099dm57nnizx4apik9sh3mnvr7rp9mivc903v8xss13dkgynnam"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-enum-as-inner" ,rust-enum-as-inner-0.2)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-idna" ,rust-idna-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-openssl" ,rust-openssl-0.10)
+        ("rust-rand" ,rust-rand-0.6)
+        ("rust-ring" ,rust-ring-0.14)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-0.6)
+        ("rust-socket2" ,rust-socket2-0.3)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-tokio-io" ,rust-tokio-io-0.1)
+        ("rust-tokio-reactor" ,rust-tokio-reactor-0.1)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-tokio-timer" ,rust-tokio-timer-0.2)
+        ("rust-tokio-udp" ,rust-tokio-udp-0.1)
+        ("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-url" ,rust-url-1))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.6)
+        ("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-trust-dns-resolver-0.23
+  (package
+    (name "rust-trust-dns-resolver")
+    (version "0.23.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1rhbwg7v93yvl3p64skwhkx2zfh2abrx35g3fcy8nwgimz1yd8qh"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f      ; Tests require network access
+       #:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-ipconfig" ,rust-ipconfig-0.3)
+                       ("rust-lru-cache" ,rust-lru-cache-0.1)
+                       ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-parking-lot" ,rust-parking-lot-0.12)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-resolv-conf" ,rust-resolv-conf-0.7)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-smallvec" ,rust-smallvec-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+                       ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+                       ("rust-tokio-rustls" ,rust-tokio-rustls-0.24)
+                       ("rust-tracing" ,rust-tracing-0.1)
+                       ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.23)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.25))
+       #:cargo-development-inputs
+       (("rust-futures-executor" ,rust-futures-executor-0.3)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))
+    (home-page "https://trust-dns.org/")
+    (synopsis "Safe and secure DNS library")
+    (description
+     "Trust-DNS is a safe and secure DNS library.  This Resolver library uses
+the Client library to perform all DNS queries.  The Resolver is intended to be
+a high-level library for any DNS record resolution see Resolver and
+AsyncResolver for supported resolution types.  The Client can be used for
+other queries.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-resolver-0.22
+  (package
+    (inherit rust-trust-dns-resolver-0.23)
+    (name "rust-trust-dns-resolver")
+    (version "0.22.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1zkw5fx7dwiy4ymn7ywmsb3qhf69mnqdw9mcpyps3c7gvjj1mwmg"))))
+    (arguments
+     `(#:tests? #f              ; Not all files included.
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-ipconfig" ,rust-ipconfig-0.3)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lru-cache" ,rust-lru-cache-0.1)
+        ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-resolv-conf" ,rust-resolv-conf-0.7)
+        ("rust-rustls" ,rust-rustls-0.20)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.22)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.22))
+       #:cargo-development-inputs
+       (("rust-futures-executor" ,rust-futures-executor-0.3)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3))))))
+
+(define-public rust-trust-dns-resolver-0.20
+  (package
+    (inherit rust-trust-dns-resolver-0.22)
+    (name "rust-trust-dns-resolver")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1r2n933z9yrpdqv60c9mbhl64y2inpx9rm870nq1qqmx226d2wih"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-ipconfig" ,rust-ipconfig-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-lru-cache" ,rust-lru-cache-0.1)
+        ("rust-parking-lot" ,rust-parking-lot-0.11)
+        ("rust-resolv-conf" ,rust-resolv-conf-0.7)
+        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-native-tls" ,rust-tokio-native-tls-0.3)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.6)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+        ("rust-trust-dns-https" ,rust-trust-dns-https-0.20)
+        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.20)
+        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.20)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.20)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.21))))))
+
+(define-public rust-trust-dns-resolver-0.19
+  (package
+    (inherit rust-trust-dns-resolver-0.20)
+    (name "rust-trust-dns-resolver")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1sqcvwcfllypmjqnhf4dksggpykq57nkh2vdl99xnx8i6wxmj3vi"))))
+    (arguments
+     `(#:tests? #false                  ;network unreachable
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-ipconfig" ,rust-ipconfig-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-lru-cache" ,rust-lru-cache-0.1)
+        ("rust-resolv-conf" ,rust-resolv-conf-0.7)
+        ("rust-rustls" ,rust-rustls-0.17)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-openssl" ,rust-tokio-openssl-0.4)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
+        ("rust-tokio-tls" ,rust-tokio-tls-0.3)
+        ("rust-trust-dns-https" ,rust-trust-dns-https-0.19)
+        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.19)
+        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.19)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.19)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.19))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3))))))
+
+(define-public rust-trust-dns-resolver-0.18
+  (package
+    (inherit rust-trust-dns-resolver-0.19)
+    (name "rust-trust-dns-resolver")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0cldg6y937il4kjk7rirgfhmk0chz41w7qys9h96skaznh4dzmvj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false                  ;network unreachable
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-ipconfig" ,rust-ipconfig-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-lru-cache" ,rust-lru-cache-0.1)
+        ("rust-resolv-conf" ,rust-resolv-conf-0.6)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-trust-dns-https" ,rust-trust-dns-https-0.18)
+        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.18)
+        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.18)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.18)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.18))
+       #:cargo-development-inputs
+       (("rust-env-logger" ,rust-env-logger-0.7)
+        ("rust-futures" ,rust-futures-0.3))))))
+
+(define-public rust-trust-dns-resolver-0.11
+  (package
+    (inherit rust-trust-dns-resolver-0.19)
+    (name "rust-trust-dns-resolver")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-resolver" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fd0w2zsdwlsag27fsg0fzyd7j7niw0r22rwh2c5fdmsipjr56bc"))))
+    (arguments
+     `(#:tests? #false                  ;networking failures
+       #:cargo-inputs
+       (("rust-cfg-if" ,rust-cfg-if-0.1)
+        ("rust-failure" ,rust-failure-0.1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-ipconfig" ,rust-ipconfig-0.2)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-lru-cache" ,rust-lru-cache-0.1)
+        ("rust-resolv-conf" ,rust-resolv-conf-0.6)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-smallvec" ,rust-smallvec-0.6)
+        ("rust-tokio" ,rust-tokio-0.1)
+        ("rust-tokio-executor" ,rust-tokio-executor-0.1)
+        ("rust-trust-dns-https" ,rust-trust-dns-https-0.3)
+        ("rust-trust-dns-native-tls" ,rust-trust-dns-native-tls-0.6)
+        ("rust-trust-dns-openssl" ,rust-trust-dns-openssl-0.6)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
+        ("rust-trust-dns-rustls" ,rust-trust-dns-rustls-0.6)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.16))))))
+
+(define-public rust-trust-dns-rustls-0.20
+  (package
+    (name "rust-trust-dns-rustls")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00i5jf6bkfxikna0093swl0yz246nabpm0xngdxb94wkr3rz0kq9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-io" ,rust-futures-io-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.20)
+        ("rust-webpki" ,rust-webpki-0.21))))
+    (home-page "https://www.trust-dns.org/index.html")
+    (synopsis "rustls extension for the Trust-DNS client")
+    (description
+     "Trust-DNS is a safe and secure DNS library.  This is an extension for
+the Trust-DNS client to use rustls for TLS.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-trust-dns-rustls-0.19
+  (package
+    (inherit rust-trust-dns-rustls-0.20)
+    (name "rust-trust-dns-rustls")
+    (version "0.19.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0d113r4j2821wzxl440bac1xk4c6s5qyx4va0srs6gjvbzhv143h"))))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--"
+         ;; Not all files included.
+         "--skip=tests::test_tls_client_stream_ipv4")
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.17)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.13)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.19)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))))
+
+(define-public rust-trust-dns-rustls-0.18
+  (package
+    (inherit rust-trust-dns-rustls-0.19)
+    (name "rust-trust-dns-rustls")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-rustls" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19vhb0xsyr0wy4p0liwhv4rqmwv6szfmmid6439gq7wah1x1hzp4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #false                  ;missing file
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.16)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.12)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.18)
+        ("rust-webpki" ,rust-webpki-0.21))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10))))))
+
+(define-public rust-trust-dns-rustls-0.6
+  (package
+    (inherit rust-trust-dns-rustls-0.19)
+    (name "rust-trust-dns-rustls")
+    (version "0.6.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "trust-dns-rustls" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0vbh2y7w2s5gcw33fn4hb5f927kgjm6603vw63slg9riikmsiq43"))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))
+    (arguments
+     `(#:cargo-test-flags
+       '("--release" "--" "--skip=tests::test_tls_client_stream_ipv4")
+       #:cargo-inputs
+       (("rust-futures" ,rust-futures-0.1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-rustls" ,rust-rustls-0.15)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.9)
+        ("rust-tokio-tcp" ,rust-tokio-tcp-0.1)
+        ("rust-trust-dns-proto" ,rust-trust-dns-proto-0.7)
+        ("rust-webpki" ,rust-webpki-0.19))
+       #:cargo-development-inputs
+       (("rust-openssl" ,rust-openssl-0.10)
+        ("rust-tokio" ,rust-tokio-0.1))))))
+
+(define-public rust-tungstenite-0.20
+  (package
+    (name "rust-tungstenite")
+    (version "0.20.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tungstenite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1fbgcv3h4h1bhhf5sqbwqsp7jnc44bi4m41sgmhzdsk2zl8aqgcy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-byteorder" ,rust-byteorder-1)
+                       ("rust-bytes" ,rust-bytes-1)
+                       ("rust-data-encoding" ,rust-data-encoding-2)
+                       ("rust-http" ,rust-http-0.2)
+                       ("rust-httparse" ,rust-httparse-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-native-tls" ,rust-native-tls-0.2)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rustls" ,rust-rustls-0.21)
+                       ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+                       ("rust-sha1" ,rust-sha1-0.10)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-url" ,rust-url-2)
+                       ("rust-utf-8" ,rust-utf-8-0.7)
+                       ("rust-webpki-roots" ,rust-webpki-roots-0.24))
+       #:cargo-development-inputs (("rust-criterion" ,rust-criterion-0.5)
+                                   ("rust-env-logger" ,rust-env-logger-0.10)
+                                   ("rust-input-buffer" ,rust-input-buffer-0.5)
+                                   ("rust-net2" ,rust-net2-0.2)
+                                   ("rust-rand" ,rust-rand-0.8))))
+    (home-page "https://github.com/snapview/tungstenite-rs")
+    (synopsis "Lightweight stream-based WebSocket implementation")
+    (description
+     "This library provides an implementation of WebSockets, RFC6455.  It
+allows for both synchronous (like TcpStream) and asynchronous usage and is
+easy to integrate into any third-party event loops including MIO.  The API
+design abstracts away all the internals of the WebSocket protocol but still
+makes them accessible for those who wants full control over the network.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-tungstenite-0.19
+  (package
+    (inherit rust-tungstenite-0.20)
+    (name "rust-tungstenite")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tungstenite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rxzxg4y22rsvdvs4la7igy9117yidc2m6lsfm2hf0xvsska3yqm"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-byteorder" ,rust-byteorder-1)
+        ("rust-bytes" ,rust-bytes-1)
+        ("rust-data-encoding" ,rust-data-encoding-2)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-native-certs" ,rust-rustls-native-certs-0.6)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-url" ,rust-url-2)
+        ("rust-utf-8" ,rust-utf-8-0.7)
+        ("rust-webpki" ,rust-webpki-0.22)
+        ("rust-webpki-roots" ,rust-webpki-roots-0.23))
+       #:cargo-development-inputs
+       (("rust-criterion" ,rust-criterion-0.4)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-input-buffer" ,rust-input-buffer-0.5)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-rand" ,rust-rand-0.8))))))
+
+(define-public rust-tungstenite-0.11
+  (package
+    (inherit rust-tungstenite-0.19)
+    (name "rust-tungstenite")
+    (version "0.11.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "tungstenite" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08ra94x3zqkmbsrcmwszknxv2a8g08gk5xlyif3wa037v208sc7h"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-base64" ,rust-base64-0.12)
+        ("rust-byteorder" ,rust-byteorder-1)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-httparse" ,rust-httparse-1)
+        ("rust-input-buffer" ,rust-input-buffer-0.3)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-native-tls" ,rust-native-tls-0.2)
+        ("rust-rand" ,rust-rand-0.7)
+        ("rust-sha-1" ,rust-sha-1-0.9)
+        ("rust-url" ,rust-url-2)
+        ("rust-utf-8" ,rust-utf-8-0.7))))))
+
+(define-public rust-typed-headers-0.2
+  (package
+    (name "rust-typed-headers")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "typed-headers" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0jm2xzvvml3a9hhvzf9q4v22l5ifrxrx2kspy7aymknckqgacy9i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.11)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-mime" ,rust-mime-0.3))))
+    (home-page "https://github.com/sfackler/typed-headers")
+    (synopsis "Typed HTTP header serialization and deserialization")
+    (description "This package provides typed HTTP header serialization and
+deserialization.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-typed-headers-0.1
+  (package
+    (inherit rust-typed-headers-0.2)
+    (name "rust-typed-headers")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "typed-headers" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0g40nlq5iw0zxhwb7nfmfbr9m86abgwwhxwhzrm10nfq6bsmlvxx"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-base64" ,rust-base64-0.10)
+        ("rust-bytes" ,rust-bytes-0.4)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-http" ,rust-http-0.1)
+        ("rust-mime" ,rust-mime-0.3))))))
+
+(define-public rust-warp-0.2
+  (package
+    (name "rust-warp")
+    (version "0.2.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "warp" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01wl8kv5hh1dd7gcwdrmn9xfs7jjsh9yc8xa06ph8yf9akgyc6zl"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-async-compression" ,rust-async-compression-0.3)
+        ("rust-bytes" ,rust-bytes-0.5)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-headers" ,rust-headers-0.3)
+        ("rust-http" ,rust-http-0.2)
+        ("rust-hyper" ,rust-hyper-0.13)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-mime" ,rust-mime-0.3)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-multipart" ,rust-multipart-0.17)
+        ("rust-pin-project" ,rust-pin-project-0.4)
+        ("rust-scoped-tls" ,rust-scoped-tls-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-urlencoded" ,rust-serde-urlencoded-0.6)
+        ("rust-tokio" ,rust-tokio-0.2)
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.14)
+        ("rust-tokio-tungstenite" ,rust-tokio-tungstenite-0.11)
+        ("rust-tower-service" ,rust-tower-service-0.3)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-futures" ,rust-tracing-futures-0.2)
+        ("rust-urlencoding" ,rust-urlencoding-1))))
+    (home-page "https://github.com/seanmonstar/warp")
+    (synopsis "Composable web server framework")
+    (description "Warp is a composable, web server framework.")
+    (license license:expat)))
+
+(define-public rust-web-view-0.7
+  (package
+    (name "rust-web-view")
+    (version "0.7.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "web-view" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1smgmc00nk2wn8kpagp0mpsd0d9f5mvljidf2x7plbi3bymac7gf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ;missing files
+       #:cargo-inputs
+       (("rust-boxfnonce" ,rust-boxfnonce-0.1)
+        ("rust-tinyfiledialogs" ,rust-tinyfiledialogs-3)
+        ("rust-urlencoding" ,rust-urlencoding-1)
+        ("rust-webview-sys" ,rust-webview-sys-0.6))
+       #:cargo-development-inputs
+       (("rust-actix-rt" ,rust-actix-rt-0.2)
+        ("rust-actix-web" ,rust-actix-web-1)
+        ("rust-futures" ,rust-futures-0.1)
+        ("rust-grep" ,rust-grep-0.2)
+        ("rust-mime-guess" ,rust-mime-guess-2)
+        ("rust-rust-embed" ,rust-rust-embed-5)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-derive" ,rust-serde-derive-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-walkdir" ,rust-walkdir-2))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list gtk+
+           webkitgtk-with-libsoup2))
+    (home-page "https://github.com/Boscop/web-view")
+    (synopsis "Rust bindings for webview")
+    (description
+     "This library provides a Rust binding to the original implementation of
+webview, a tiny cross-platform library to render web-based GUIs as desktop
+applications.")
+    (license license:expat)))
+
+(define-public rust-webpki-0.22
+  (package
+    (name "rust-webpki")
+    (version "0.22.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lwv7jdlcqjjqqhxcrapnyk5bz4lvr12q444b50gzl3krsjswqzd"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ring" ,rust-ring-0.17)
+        ("rust-untrusted" ,rust-untrusted-0.9))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.9)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://github.com/briansmith/webpki")
+    (synopsis "Web PKI X.509 Certificate Verification")
+    (description "This package provides Web PKI X.509 Certificate
+Verification.")
+    (license license:isc)))
+
+(define-public rust-webpki-0.21
+  (package
+    (inherit rust-webpki-0.22)
+    (name "rust-webpki")
+    (version "0.21.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sm4i8c5bw3bdhi7mjk0wpvwx55hvsmyn0k2lpa4cb161038rqxq"))))
+    (arguments
+     `(#:tests? #f ;; tests fail to build "missing file tests/ed25519/ee.der"
+       #:cargo-inputs
+       (("rust-ring" ,rust-ring-0.16)
+        ("rust-untrusted" ,rust-untrusted-0.7))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.9))))))
+
+(define-public rust-webpki-0.19
+  (package
+    (inherit rust-webpki-0.21)
+    (name "rust-webpki")
+    (version "0.19.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "webpki" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "10nhyxlqsa4caxlxrijm5h79rdg6ld8hqy78ldjnnfhaj3biqzjg"))))
+    (arguments
+     `(#:tests? #f  ; tests fail to build "missing file tests/ed25519/ee.der"
+       #:cargo-inputs
+       (("rust-ring" ,rust-ring-0.14)
+        ("rust-untrusted" ,rust-untrusted-0.6))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.9))))))
+
+(define-public rust-webpki-0.18
+  (package
+    (inherit rust-webpki-0.19)
+    (name "rust-webpki")
+    (version "0.18.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zx1v8afa4ig97dyqfrnlj5i7pib6dnfw88qn2iiqhfq2rrrdmqp"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; Fix doctest errors
+                 ;; `...` range patterns are deprecated
+                 (substitute* "src/name.rs"
+                   (("'\\.\\.\\.") "'..="))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-ring" ,rust-ring-0.13)
+        ("rust-untrusted" ,rust-untrusted-0.6))
+       #:cargo-development-inputs
+       (("rust-base64" ,rust-base64-0.9))))))
+
+(define-public rust-webpki-roots-0.26
+  (package
+    (name "rust-webpki-roots")
+    (version "0.26.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "029006qfs61q75gl60aap25m0gdqmvd1pcpljid9b0q44yp39pmk"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; use of undeclared crate or module `webpki_ccadb`
+       #:cargo-inputs (("rust-rustls-pki-types" ,rust-rustls-pki-types-1))
+       #:cargo-development-inputs (("rust-hex" ,rust-hex-0.4)
+                                   ("rust-percent-encoding" ,rust-percent-encoding-2)
+                                   ("rust-rcgen" ,rust-rcgen-0.12)
+                                   ("rust-ring" ,rust-ring-0.17)
+                                   ("rust-rustls" ,rust-rustls-0.22)
+                                   ("rust-rustls-webpki" ,rust-rustls-webpki-0.102)
+                                   ("rust-tokio" ,rust-tokio-1)
+                                   ("rust-x509-parser" ,rust-x509-parser-0.15)
+                                   ("rust-yasna" ,rust-yasna-0.5))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list openssl))
+    (home-page "https://github.com/rustls/webpki-roots")
+    (synopsis "Mozilla's CA root certificates for use with webpki")
+    (description "This package provides Mozilla's CA root certificates for use
+with webpki.")
+    (license license:mpl2.0)))
+
+(define-public rust-webpki-roots-0.25
+  (package
+    (inherit rust-webpki-roots-0.26)
+    (name "rust-webpki-roots")
+    (version "0.25.4")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "webpki-roots" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1qgqa615gc1cgklls4bkjp9jv9pvv3jnl82lc6wd7dkximywa82z"))))
+    (arguments
+     `(#:cargo-test-flags
+       (list "--release" "--"
+             ;; This test wants network access.
+             "--skip=generated_code_is_fresh")
+       #:cargo-development-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-csv" ,rust-csv-1)
+        ("rust-hex" ,rust-hex-0.4)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-rcgen" ,rust-rcgen-0.11)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-ring" ,rust-ring-0.16)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
+        ("rust-rustls-webpki" ,rust-rustls-webpki-0.101)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-x509-parser" ,rust-x509-parser-0.15)
+        ("rust-yasna" ,rust-yasna-0.5))))))
+
+(define-public rust-webpki-roots-0.24
+  (package
+    (inherit rust-webpki-roots-0.25)
+    (name "rust-webpki-roots")
+    (version "0.24.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "120q85pvzpckvvrg085a5jhh91fby94pgiv9y1san7lxbmnm94dj"))))
+    (arguments
+     `(#:cargo-inputs (("rust-rustls-webpki" ,rust-rustls-webpki-0.101))))))
+
+(define-public rust-webpki-roots-0.23
+  (package
+    (inherit rust-webpki-roots-0.25)
+    (name "rust-webpki-roots")
+    (version "0.23.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "webpki-roots" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0f4k8nng542iilxbibh1nhrdf5wbyi9is4fr219zzrc6hgw5hc5h"))))
+    (arguments
+     `(#:cargo-inputs (("rust-rustls-webpki" ,rust-rustls-webpki-0.100))))))
+
+(define-public rust-webpki-roots-0.22
+  (package
+    (inherit rust-webpki-roots-0.25)
+    (name "rust-webpki-roots")
+    (version "0.22.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "11rd1aj73qzcvdj3x78crm1758sc4wrbc7rh0r8lmhyjsx01xixn"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-webpki" ,rust-webpki-0.22))))))
+
+(define-public rust-webpki-roots-0.21
+  (package
+    (inherit rust-webpki-roots-0.22)
+    (name "rust-webpki-roots")
+    (version "0.21.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0h49lkr7hrxpyr0xg1nph4m3v1l6rhg8ax9n8msvfwz48hsibgma"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-webpki" ,rust-webpki-0.21))))))
+
+(define-public rust-webpki-roots-0.20
+  (package
+    (inherit rust-webpki-roots-0.21)
+    (name "rust-webpki-roots")
+    (version "0.20.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "17qpmyym1lsi967b4nc3112nb13ism8731bhjqd9hlajafkxw80g"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-webpki" ,rust-webpki-0.21))))))
+
+(define-public rust-webpki-roots-0.19
+  (package
+    (inherit rust-webpki-roots-0.20)
+    (name "rust-webpki-roots")
+    (version "0.19.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0fapdqwbfv0kncplpvbgnr0bjd5a9krlpij9jdzk0mvaa6vz9vzq"))))))
+
+(define-public rust-webpki-roots-0.18
+  (package
+    (inherit rust-webpki-roots-0.19)
+    (name "rust-webpki-roots")
+    (version "0.18.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1d4ss607rgi9pj01zzqa13c1p3m35z314yh6lmjaj4kzvwv5gkci"))))))
+
+(define-public rust-webpki-roots-0.17
+  (package
+    (inherit rust-webpki-roots-0.18)
+    (name "rust-webpki-roots")
+    (version "0.17.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+      (file-name (string-append name "-" version ".tar.gz"))
+      (sha256
+       (base32 "12vi8dh0yik0h4f0b9dnlw5i3gxyky7iblbksh6zcq4xvlvswqm2"))))))
+
+(define-public rust-webpki-roots-0.16
+  (package
+    (inherit rust-webpki-roots-0.17)
+    (name "rust-webpki-roots")
+    (version "0.16.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "webpki-roots" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "03ny02mwqdgd2ff23k03kbwr2rrcaymxhp7jcjjikfh340hs83y1"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-webpki" ,rust-webpki-0.19))))))
+
+(define-public rust-webpki-roots-0.15
+  (package
+    (inherit rust-webpki-roots-0.20)
+    (name "rust-webpki-roots")
+    (version "0.15.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webpki-roots" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1gya8j75jnvf9lz36w0l4bf2xnw8qdx6plvhia891mcgj44g9lc5"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-untrusted" ,rust-untrusted-0.6)
+        ("rust-webpki" ,rust-webpki-0.18))))))
+
+(define-public rust-webview-sys-0.6
+  (package
+    (name "rust-webview-sys")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "webview-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1jb6h261lzp4b9rp7iwssbc7vs5d3q4wp08a4wvgwps2q4jz0080"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-gdk-sys" ,rust-gdk-sys-0.10)
+        ("rust-gio-sys" ,rust-gio-sys-0.10)
+        ("rust-glib-sys" ,rust-glib-sys-0.10)
+        ("rust-gobject-sys" ,rust-gobject-sys-0.10)
+        ("rust-gtk-sys" ,rust-gtk-sys-0.10)
+        ("rust-javascriptcore-rs-sys" ,rust-javascriptcore-rs-sys-0.2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-pkg-config" ,rust-pkg-config-0.3)
+        ("rust-webkit2gtk-sys" ,rust-webkit2gtk-sys-0.12))))
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list gtk+ webkitgtk-with-libsoup2))
+    (home-page "https://github.com/Boscop/web-view")
+    (synopsis "Rust native ffi bindings for webview")
+    (description "This library provides a Rust binding to the original
+implementation of webview, a tiny cross-platform library to render web-based
+GUIs as desktop applications.")
+    (license license:expat)))
diff --git a/gnu/packages/crates-windows.scm b/gnu/packages/crates-windows.scm
new file mode 100644
index 0000000000..e50c63f80f
--- /dev/null
+++ b/gnu/packages/crates-windows.scm
@@ -0,0 +1,2523 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2019-2024 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2020, 2021 John Soo <jsoo1@asu.edu>
+;;; Copyright © 2020 Valentin Ignatev <valentignatev@gmail.com>
+;;; Copyright © 2020 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2020, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2021 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2021 Petr Hodina <phodina@protonmail.com>
+;;; Copyright © 2022 Zheng Junjie <873216071@qq.com>
+;;; Copyright © 2022 ( <paren@disroot.org>
+;;; Copyright © 2022 Marius Bakke <marius@gnu.org>
+;;; Copyright © 2022, 2023 Ricardo Wurmus <rekado@elephly.net>
+;;; Copyright © 2022, 2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023 Daniel Ziltener <dziltener@lyrion.ch>
+;;; Copyright © 2024 Tomas Volf <~@wolfsden.cz>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix is free software; you can redistribute it and/or modify it
+;;; under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation; either version 3 of the License, or (at
+;;; your option) any later version.
+;;;
+;;; GNU Guix is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu packages crates-windows)
+  #:use-module (guix build-system cargo)
+  #:use-module (guix download)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix packages)
+  #:use-module (guix gexp)
+  #:use-module (guix utils)
+  #:use-module (gnu packages)
+  #:use-module (gnu packages crates-crypto)
+  #:use-module (gnu packages crates-io))
+
+(define-public rust-anstyle-wincon-3
+  (package
+    (name "rust-anstyle-wincon")
+    (version "3.0.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "anstyle-wincon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "19v0fv400bmp4niqpzxnhg83vz12mmqv7l2l8vi80qcdxj0lpm8w"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52))
+       #:cargo-development-inputs (("rust-lexopt" ,rust-lexopt-0.3))))
+    (home-page "https://github.com/rust-cli/anstyle")
+    (synopsis "Styling legacy Windows terminals")
+    (description "Styling legacy Windows terminals.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-anstyle-wincon-1
+  (package
+    (inherit rust-anstyle-wincon-3)
+    (name "rust-anstyle-wincon")
+    (version "1.0.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "anstyle-wincon" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "12714vwjf4c1wm3qf49m5vmd93qvq2nav6zpjc0bxbh3ayjby2hq"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-anstyle" ,rust-anstyle-1)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs
+       (("rust-lexopt" ,rust-lexopt-0.3))))))
+
+(define-public rust-anstyle-wincon-0.2
+  (package
+    (inherit rust-anstyle-wincon-3)
+    (name "rust-anstyle-wincon")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "anstyle-wincon" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1yil703c9gp5hn1d8fn5m3dr4mlwml80v6mvhwr9y52v2kv7l4n3"))))
+    (arguments
+     `(#:cargo-inputs (("rust-anstyle" ,rust-anstyle-0.3)
+                       ("rust-windows-sys" ,rust-windows-sys-0.45))
+       #:cargo-development-inputs (("rust-lexopt" ,rust-lexopt-0.3))))))
+
+(define-public rust-cargo-credential-wincred-0.4
+  (package
+    (name "rust-cargo-credential-wincred")
+    (version "0.4.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential-wincred" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1d3h1y0f42xv2sjvn2bmyib4pdimpxjmsi17npx0bd6wlsn568xs"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cargo-credential" ,rust-cargo-credential-0.4)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))))
+    (home-page "https://github.com/rust-lang/cargo")
+    (synopsis
+     "Cargo credential process that stores tokens with Windows Credential Manager")
+    (description
+     "This package provides a Cargo credential process that stores tokens with
+Windows Credential Manager.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-cargo-credential-wincred-0.3
+  (package
+    (inherit rust-cargo-credential-wincred-0.4)
+    (name "rust-cargo-credential-wincred")
+    (version "0.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "cargo-credential-wincred" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0w8ciyyrq0vp25bdpsmj8221xh09x4np80wrhc53br8gkldljdv6"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cargo-credential" ,rust-cargo-credential-0.3)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))))))
+
+(define-public rust-clipboard-win-4
+  (package
+    (name "rust-clipboard-win")
+    (version "4.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "clipboard-win" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0qh3rypkf1lazniq4nr04hxsck0d55rigb5sjvpvgnap4dyc54bi"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f  ; unresolved import `clipboard_win::raw`
+       #:cargo-inputs
+       (("rust-error-code" ,rust-error-code-2)
+        ("rust-str-buf" ,rust-str-buf-1)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/DoumanAsh/clipboard-win")
+    (synopsis "Simple way to interact with Windows clipboard")
+    (description
+     "This package provides simple way to interact with Windows clipboard.")
+    (license license:boost1.0)))
+
+(define-public rust-clipboard-win-3
+  (package
+    (inherit rust-clipboard-win-4)
+    (name "rust-clipboard-win")
+    (version "3.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "clipboard-win" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0hh3npqfa1lfn62fwvkmjlpfnizq343a994b898ffsvb100mxpwz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-lazy-bytes-cast" ,rust-lazy-bytes-cast-5)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-codepage-0.1
+  (package
+    (name "rust-codepage")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "codepage" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1sdxp0f8dy2rscln646326lny9i0jm7ncgyp4yncdwndq0i943lb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-encoding-rs" ,rust-encoding-rs-0.8))))
+    (home-page "https://docs.rs/codepage/")
+    (synopsis "Mapping between Windows code page and @code{encoding_rs}")
+    (description
+     "This package provides mapping between Windows code page numbers and
+@code{encoding_rs} character encodings.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-conpty-0.5
+  (package
+    (name "rust-conpty")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "conpty" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1nmkhiysnssvbi4kqaq8cybb0ffngbl64kfpk8s86ihdg940caxp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Specifically for Windows.
+       #:cargo-inputs
+       (("rust-windows" ,rust-windows-0.44))
+       #:cargo-development-inputs
+       (("rust-strip-ansi-escapes" ,rust-strip-ansi-escapes-0.1))))
+    (home-page "https://github.com/zhiburt/conpty")
+    (synopsis "Library which provides an interface for ConPTY")
+    (description
+     "This package provides a library which provides an interface for @code{ConPTY}.")
+    (license license:expat)))
+
+(define-public rust-dunce-1
+  (package
+    (name "rust-dunce")
+    (version "1.0.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "dunce" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0fqcbwfclldbknmawi69l6zyncaiqzxkpbybcb2cc7jmlxnqrkjn"))))
+    (build-system cargo-build-system)
+    (home-page "https://gitlab.com/kornelski/dunce")
+    (synopsis "Normalize Windows paths to the most compatible format")
+    (description
+     "This crate converts Windows UNC paths to the MS-DOS-compatible format
+whenever possible, but leaves UNC paths as-is when they can't be unambiguously
+expressed in a simpler way.  This allows legacy programs to access all paths
+they can possibly access, and doesn't break any paths for UNC-aware
+programs.")
+    (license (list license:cc0 license:expat-0 license:asl2.0))))
+
+(define-public rust-embed-resource-2
+  (package
+    (name "rust-embed-resource")
+    (version "2.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "embed-resource" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cicrqlblz5xf4ns7yk4aifpskbvvvg436ls4c93h77f4zlc6k7m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-cc" ,rust-cc-1)
+                       ("rust-rustc-version" ,rust-rustc-version-0.4)
+                       ("rust-toml" ,rust-toml-0.8)
+                       ("rust-vswhom" ,rust-vswhom-0.1)
+                       ("rust-winreg" ,rust-winreg-0.51))))
+    (home-page "https://github.com/nabijaczleweli/rust-embed-resource")
+    (synopsis
+     "Cargo library to handle compilation and inclusion of Windows resources")
+    (description
+     "This package provides a Cargo library to handle compilation and
+inclusion of Windows resources in the most resilient fashion imaginable.")
+    (license license:expat)))
+
+(define-public rust-embed-resource-1
+  (package
+    (inherit rust-embed-resource-2)
+    (name "rust-embed-resource")
+    (version "1.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "embed-resource" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0piayd947h4dswbpwqs02zq42y4kfzxcl52wmr7pbr07dj3vnap6"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-cc" ,rust-cc-1)
+        ("rust-rustc-version" ,rust-rustc-version-0.4)
+        ("rust-toml" ,rust-toml-0.5)
+        ("rust-vswhom" ,rust-vswhom-0.1)
+        ("rust-winreg" ,rust-winreg-0.10))))))
+
+(define-public rust-gdi32-sys-0.2
+  (package
+    (name "rust-gdi32-sys")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "gdi32-sys" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0605d4ngjsspghwjv4jicajich1gnl0aik9f880ajjzjixd524h9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.2)
+        ("rust-winapi-build" ,rust-winapi-build-0.1))))
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Function definitions for the Windows API library gdi32")
+    (description "This package contains function definitions for the Windows
+API library @code{gdi32}.")
+    (license license:expat)))
+
+(define-public rust-ipconfig-0.3
+  (package
+    (name "rust-ipconfig")
+    (version "0.3.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ipconfig" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1gn5j5sp58mz0630dhs1b8by7j0jqagldbd5iyln690gp7qjlc5x"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-socket2" ,rust-socket2-0.4)
+        ("rust-widestring" ,rust-widestring-0.5)
+        ("rust-winapi" ,rust-winapi-0.3)
+        ("rust-winreg" ,rust-winreg-0.10))))
+    (home-page "https://github.com/liranringel/ipconfig")
+    (synopsis "Get network adapters and configuration information for Windows")
+    (description "This package lets you get network adapters information and
+network configuration for Windows.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ipconfig-0.2
+  (package
+    (inherit rust-ipconfig-0.3)
+    (name "rust-ipconfig")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "ipconfig" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1mzsagc6bk3i3fpggqlq8am5rxn4hgs297rsaya90w79xj5g3qpp"))))
+    (arguments
+     `(#:tests? #f  ; failed to resolve: could not find `computer` in `ipconfig`
+       #:cargo-inputs
+       (("rust-socket2" ,rust-socket2-0.3)
+        ("rust-widestring" ,rust-widestring-0.4)
+        ("rust-winapi" ,rust-winapi-0.3)
+        ("rust-winreg" ,rust-winreg-0.6))))))
+
+(define-public rust-kernel32-sys-0.2
+  (package
+    (name "rust-kernel32-sys")
+    (version "0.2.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "kernel32-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1389av0601a9yz8dvx5zha9vmkd6ik7ax0idpb032d28555n41vm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.2)
+        ("rust-winapi-build" ,rust-winapi-build-0.1))))
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Function definitions for the Windows API library kernel32")
+    (description "Contains function definitions for the Windows API library
+kernel32.")
+    (license license:expat)))
+
+(define-public rust-miow-0.6
+  (package
+    (name "rust-miow")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "miow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0i307jyhxnhgzj148cdb9zq59rhlhr1b65g142g9z9r01d1pd7rm"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8)
+        ("rust-socket2" ,rust-socket2-0.5))))
+    (home-page "https://github.com/yoshuawuyts/miow")
+    (synopsis "Rust I/O library for Windows")
+    (description
+     "This package provides a zero overhead I/O library for Windows, focusing on
+IOCP and Async I/O abstractions.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-miow-0.5
+  (package
+    (inherit rust-miow-0.6)
+    (name "rust-miow")
+    (version "0.5.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "miow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08qi8xm2zf8dqacdbnrp19aqk2xiwmw75n1mpq43rqsmysibrzsj"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-sys" ,rust-windows-sys-0.42))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8)
+        ("rust-socket2" ,rust-socket2-0.4))))))
+
+(define-public rust-miow-0.4
+  (package
+    (inherit rust-miow-0.5)
+    (name "rust-miow")
+    (version "0.4.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "miow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03p0dgbahlysgxk0sihhf09k5h13r9aam3d6rfivdbxkj9vpydx7"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-sys" ,rust-windows-sys-0.28))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8)
+        ("rust-socket2" ,rust-socket2-0.4))))))
+
+(define-public rust-miow-0.3
+  (package
+    (inherit rust-miow-0.4)
+    (name "rust-miow")
+    (version "0.3.7")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "miow" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "08afp2xfpxmdw003111lxz6g9jgbj4zi2fpldvv7da6d4nqcbwdr"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.8)
+        ("rust-socket2" ,rust-socket2-0.4))))))
+
+(define-public rust-miow-0.2
+  (package
+    (inherit rust-miow-0.3)
+    (name "rust-miow")
+    (version "0.2.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "miow" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0kcl8rnv0bhiarcdakik670w8fnxzlxhi1ys7152sck68510in7b"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-kernel32-sys" ,rust-kernel32-sys-0.2)
+        ("rust-net2" ,rust-net2-0.2)
+        ("rust-winapi" ,rust-winapi-0.2)
+        ("rust-ws2-32-sys" ,rust-ws2-32-sys-0.2))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.3))))))
+
+(define-public rust-output-vt100-0.1
+  (package
+    (name "rust-output-vt100")
+    (version "0.1.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "output_vt100" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1ygqplpxz4gg3i8f3rkan2q69pqll7gv65l2mmd8r9dphnvwbkak"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/Phundrak/output-vt100-rs")
+    (synopsis
+     "Utility to activate escape codes in Windows' CMD and PowerShell")
+    (description
+     "Utility to activate escape codes in Windows' CMD and PowerShell.")
+    (license license:expat)))
+
+(define-public rust-python3-dll-a-0.2
+  (package
+    (name "rust-python3-dll-a")
+    (version "0.2.9")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "python3-dll-a" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0grlz344xq435qgs5mic0yz1p643qh3h1m11lw4zms1b87a7rw6m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f                      ;Windows-like targets only
+       #:cargo-inputs (("rust-cc" ,rust-cc-1))))
+    (home-page "https://github.com/pyo3/python3-dll-a")
+    (synopsis "Python import library generator")
+    (description
+     "This crate generates import libraries for the Python shared library
+for MinGW-w64 and MSVC (cross-)compile targets.")
+    (license license:expat)))
+
+(define-public rust-remove-dir-all-0.8
+  (package
+    (name "rust-remove-dir-all")
+    (version "0.8.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "remove_dir_all" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0ay0mi06ak1n5gw3yjgp0hvzl59nj31ahxpdqvczw5qrvkx5r293"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-aligned" ,rust-aligned-0.4)
+        ("rust-cfg-if" ,rust-cfg-if-1)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-cvt" ,rust-cvt-0.1)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-fs-at" ,rust-fs-at-0.1)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-normpath" ,rust-normpath-1)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-windows-sys" ,rust-windows-sys-0.45))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-test-log" ,rust-test-log-0.2))))
+    (home-page "https://github.com/XAMPPRocky/remove_dir_all.git")
+    (synopsis "Implementation of remove_dir_all for Windows")
+    (description
+     "This package provides a safe, reliable implementation of
+@code{remove_dir_all} for Windows")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-remove-dir-all-0.5
+  (package
+    (inherit rust-remove-dir-all-0.8)
+    (name "rust-remove-dir-all")
+    (version "0.5.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "remove_dir_all" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1rzqbsgkmr053bxxl04vmvsd1njyz0nxvly97aip6aa2cmb15k9s"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))))
+
+(define-public rust-schannel-0.1
+  (package
+    (name "rust-schannel")
+    (version "0.1.21")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "schannel" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1cxivcbczzfv4295pqi5s80kr7nhs7xc0i40zf43b7q5qw3gng3i"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-windows-sys" ,rust-windows-sys-0.42))))
+    (home-page "https://github.com/steffengy/schannel-rs")
+    (synopsis "Rust bindings to the Windows SChannel APIs")
+    (description
+     "Rust bindings to the Windows SChannel APIs providing TLS client and
+server functionality.")
+    (license license:expat)))
+
+(define-public rust-serde-ini-0.2
+  (package
+    (name "rust-serde-ini")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "serde_ini" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0f8ir1bbcdyad50aj1c53dkiwr24x6dr88f045skl1xvwa3nc8zb"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-result" ,rust-result-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-void" ,rust-void-1))))
+    (home-page "https://github.com/arcnmx/serde-ini")
+    (synopsis "Windows INI file {de,}serialization")
+    (description
+     "@code{serde_ini} provides a serde @code{Serializer} and
+@code{Deserializer} for the INI format.")
+    (license license:expat)))
+
+(define-public rust-uds-windows-1
+  (package
+    (name "rust-uds-windows")
+    (version "1.1.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "uds_windows" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1fb4y65pw0rsp0gyfyinjazlzxz1f6zv7j4zmb20l5pxwv1ypnl9"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-memoffset" ,rust-memoffset-0.9)
+        ("rust-tempfile" ,rust-tempfile-3)
+        ("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/haraldh/rust_uds_windows")
+    (synopsis "Unix Domain Sockets for Windows")
+    (description "This library integrates Unix Domain Sockets on Windows.")
+    (license license:expat)))
+
+(define-public rust-uds-windows-0.1
+  (package
+    (inherit rust-uds-windows-1)
+    (name "rust-uds-windows")
+    (version "0.1.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "uds_windows" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1v7g9hl06s13xc4d2bn6khqn2cz6ha2f2d71j8l6mvlhypsjpch9"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-tempdir" ,rust-tempdir-0.3)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-user32-sys-0.2
+  (package
+    (name "rust-user32-sys")
+    (version "0.2.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "user32-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ivxc7hmsxax9crdhxdd1nqwik4s9lhb2x59lc8b88bv20fp3x2f"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-winapi" ,rust-winapi-0.2))
+       #:cargo-development-inputs (("rust-winapi-build" ,rust-winapi-build-0.1))
+       #:phases (modify-phases %standard-phases
+                  (add-after 'unpack 'fix-cargo-toml
+                    (lambda _
+                      (substitute* "Cargo.toml"
+                        ((", path =.*}")
+                         "}")) #t)))))
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Function definitions for the Windows API library user32")
+    (description
+     "Contains function definitions for the Windows API library user32.
+See winapi for types and constants.")
+    (license license:expat)))
+
+(define-public rust-win-crypto-ng-0.5
+  (package
+    (name "rust-win-crypto-ng")
+    (version "0.5.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "win-crypto-ng" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0faf5bd4d5kaf642yw91lh0n2bfwnz0l70bm85ysmj3dsj4hg9mf"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t     ; Windows library
+       #:cargo-inputs
+       (("rust-cipher" ,rust-cipher-0.4)
+        ("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-rand-core" ,rust-rand-core-0.5)
+        ("rust-winapi" ,rust-winapi-0.3)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3))))
+    (home-page "https://github.com/emgre/win-crypto-ng")
+    (synopsis "Safe bindings to Windows Cryptography API: Next Generation")
+    (description "Safe bindings to Windows Cryptography API: Next Generation")
+    (license license:bsd-3)))
+
+(define-public rust-winapi-0.3
+  (package
+    (name "rust-winapi")
+    (version "0.3.9")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "06gl025x418lchw1wxj64ycr7gha83m44cjr5sarhynd9xkrm0sw"))))
+    (build-system cargo-build-system)
+    ;; This package depends unconditionally on these two crates.
+    (arguments
+     `(#:cargo-inputs
+       (("winapi-i686-pc-windows-gnu" ,rust-winapi-i686-pc-windows-gnu-0.4)
+        ("winapi-x86-64-pc-windows-gnu" ,rust-winapi-x86-64-pc-windows-gnu-0.4))))
+    (inputs
+     (list rust-winapi-i686-pc-windows-gnu-0.4
+           rust-winapi-x86-64-pc-windows-gnu-0.4))
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Raw FFI bindings for all of Windows API")
+    (description
+     "Raw FFI bindings for all of Windows API.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-winapi-0.2
+  (package
+    (inherit rust-winapi-0.3)
+    (name "rust-winapi")
+    (version "0.2.8")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0yh816lh6lf56dpsgxy189c2ai1z3j8mw9si6izqb6wsjkbcjz8n"))))
+    (arguments '(#:skip-build? #t))))
+
+(define-public rust-winapi-build-0.1
+  (package
+    (name "rust-winapi-build")
+    (version "0.1.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi-build" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1g4rqsgjky0a7530qajn2bbfcrl2v0zb39idgdws9b1l7gp5wc9d"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Common code for build.rs in WinAPI -sys crates")
+    (description
+     "Common code for build.rs in WinAPI -sys crates.")
+    (license license:expat)))
+
+(define-public rust-winapi-i686-pc-windows-gnu-0.4
+  (package
+    (name "rust-winapi-i686-pc-windows-gnu")
+    (version "0.4.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi-i686-pc-windows-gnu" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "1dmpa6mvcvzz16zg6d5vrfy4bxgg541wxrcip7cnshi06v38ffxc"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin
+            (for-each delete-file (find-files "." "\\.a$"))))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Import libraries for the i686-pc-windows-gnu target")
+    (description "This crate provides import libraries for the
+i686-pc-windows-gnu target.  Please don't use this crate directly, depend on
+@code{winapi} instead.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-winapi-util-0.1
+  (package
+    (name "rust-winapi-util")
+    (version "0.1.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi-util" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "15i5lm39wd44004i9d5qspry2cynkrpvwzghr6s2c3dsk28nz7pj"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/BurntSushi/winapi-util")
+    (synopsis "Dumping ground for high level safe wrappers over winapi")
+    (description
+     "This package provides a dumping ground for high level safe wrappers over
+winapi.")
+    (license (list license:unlicense
+                   license:expat))))
+
+(define-public rust-winapi-wsapoll-0.1
+  (package
+    (name "rust-winapi-wsapoll")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winapi-wsapoll" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0vnzlcm6yrlx0xdx4g7zr41n84aj73h0p8fwh0m60mbiyl873ha4"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/psychon/winapi-wsapoll")
+    (synopsis "Safe wrapper around WSAPoll")
+    (description "This package provides safe wrapper around WSAPoll.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-winapi-x86-64-pc-windows-gnu-0.4
+  (package
+    (name "rust-winapi-x86-64-pc-windows-gnu")
+    (version "0.4.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winapi-x86_64-pc-windows-gnu" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0gqq64czqb64kskjryj8isp62m2sgvx25yyj3kpc2myh85w24bki"))
+        (modules '((guix build utils)))
+        (snippet
+         '(begin
+            (for-each delete-file (find-files "." "\\.a$"))))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Import libraries for the x86_64-pc-windows-gnu target")
+    (description "This package provides import libraries for the
+x86_64-pc-windows-gnu target.  Please don't use this crate directly, depend on
+@code{winapi} instead.")
+    (license (list license:asl2.0
+                   license:expat))))
+
+(define-public rust-wincolor-1
+  (package
+    (name "rust-wincolor")
+    (version "1.0.3")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "wincolor" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "017x33ljndwc76cp5z9llgndn0nh7v8jcjaykbizkawmwy9n3pyp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3)
+        ("rust-winapi-util" ,rust-winapi-util-0.1))))
+    (home-page "https://github.com/BurntSushi/termcolor/tree/master/wincolor")
+    (synopsis "Windows API for controlling text color in a Windows console")
+    (description
+     "This package provides a simple Windows specific API for controlling text
+color in a Windows console.")
+    (license (list license:unlicense
+                   license:expat))))
+
+(define-public rust-wincolor-0.1
+  (package
+    (inherit rust-wincolor-1)
+    (name "rust-wincolor")
+    (version "0.1.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wincolor" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0rvpvv26a8c4dla5i5hsxlkvjcjjbl0dylhhg4147m54lfcn9c7f"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-winreg-0.51
+  (package
+    (name "rust-winreg")
+    (version "0.51.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1z48nmaskwsiyyq9576sgf8ya3fvf1xg3kma8q7n8ml1jkvkszwk"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   (("\"~([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                    (string-append "\"^" version)))))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t ; OS not supported
+       #:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-rand" ,rust-rand-0.3)
+                                   ("rust-serde-bytes" ,rust-serde-bytes-0.11)
+                                   ("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (home-page "https://github.com/gentoo90/winreg-rs")
+    (synopsis "Rust bindings to the MS Windows Registry API")
+    (description
+     "This package provides Rust bindings to MS Windows Registry API.")
+    (license license:expat)))
+
+(define-public rust-winreg-0.50
+  (package
+    (inherit rust-winreg-0.51)
+    (name "rust-winreg")
+    (version "0.50.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1cddmp929k882mdh6i9f2as848f13qqna6czwsqzkh1pqnr5fkjj"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   (("\"~([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                    (string-append "\"^" version)))))))
+    (arguments
+     `(#:skip-build? #t ; OS not supported
+       #:cargo-inputs (("rust-cfg-if" ,rust-cfg-if-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs (("rust-rand" ,rust-rand-0.3)
+                                   ("rust-serde-bytes" ,rust-serde-bytes-0.11)
+                                   ("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-tempfile" ,rust-tempfile-3))))))
+
+(define-public rust-winreg-0.10
+  (package
+    (inherit rust-winreg-0.50)
+    (name "rust-winreg")
+    (version "0.10.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "17c6h02z88ijjba02bnxi5k94q5cz490nf3njh9yypf8fbig9l40"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-winreg-0.8
+  (package
+    (inherit rust-winreg-0.10)
+    (name "rust-winreg")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1364vyx4kh170pxfg8iwlvv8xskvry53xfya0565q8qnx73gh1yi"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-winreg-0.7
+  (package
+    (inherit rust-winreg-0.8)
+    (name "rust-winreg")
+    (version "0.7.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0sdxcyvda4v1v6a0k1j2v1400z3ng323k9a56gxvkq51x21dn801"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.3)
+        ("rust-serde-derive" ,rust-serde-derive-1))))))
+
+(define-public rust-winreg-0.6
+  (package
+    (name "rust-winreg")
+    (version "0.6.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1jdcqr6zmvwyrp87h48miasfdvv16gjsb60rc8dy2kqwb3mnv65j"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-chrono" ,rust-chrono-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-rand" ,rust-rand-0.3)
+        ("rust-serde-derive" ,rust-serde-derive-1))))
+    (home-page "https://github.com/gentoo90/winreg-rs")
+    (synopsis "Rust bindings to MS Windows Registry API")
+    (description
+     "This package provides Rust bindings to MS Windows Registry API.")
+    (license license:expat)))
+
+(define-public rust-winreg-0.5
+  (package
+    (inherit rust-winreg-0.7)
+    (name "rust-winreg")
+    (version "0.5.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winreg" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jkh4jj2g8g0bl7r1xvq9vv9hr4gdzphg9ndqm65q6f1jn9paym2"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-clippy" ,rust-clippy-0.0)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))))))
+
+(define-public rust-winres-0.1
+  (package
+    (name "rust-winres")
+    (version "0.1.12")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "winres" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0v2gvqnd8iwwvb6fs69nv0mmk1z96430527n0qlfbsarxxhv53dn"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-toml" ,rust-toml-0.5))))
+    (home-page "https://github.com/mxre/winres")
+    (synopsis "Create and set windows icons and metadata for executables")
+    (description "A simple library to facilitate adding metainformation and
+icons to windows executables and dynamic libraries.")
+    (license license:expat)))
+
+(define-public rust-winutil-0.1
+  (package
+    (name "rust-winutil")
+    (version "0.1.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "winutil" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0vkyl3fbbf05n5ph5yz8sfaccrk9x3qsr25560w6w68ldf5i7bvx"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))))
+    (build-system cargo-build-system)
+    (home-page "https://bitbucket.org/DaveLancaster/winutil")
+    (synopsis "Library wrapping a handful of useful winapi functions")
+    (description
+     "A simple library wrapping a handful of useful winapi functions.")
+    (license license:expat)))
+
+(define-public rust-wio-0.2
+  (package
+    (name "rust-wio")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wio" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "199p404fp96w1f1c93bf1jrvaqwypxf3hmmldhww4jk4yhr9j4jx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/retep998/wio-rs")
+    (synopsis "Windows IO wrapper")
+    (description
+     "Wio is a middle-level wrapper around various things in Windows API.  It
+is designed to be a very thin layer around Windows API to provide a safe Rusty
+API but without hiding any functionality.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-wmi-0.12
+  (package
+    (name "rust-wmi")
+    (version "0.12.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "wmi" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "000sdzx8fnw913ws28ranf8bhm8dvvdpz89s4fhqfbkxpd5b9zys"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-futures" ,rust-futures-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-windows" ,rust-windows-0.48))
+       #:cargo-development-inputs (("rust-async-std" ,rust-async-std-1)
+                                   ("rust-criterion" ,rust-criterion-0.4)
+                                   ("rust-serde-json" ,rust-serde-json-1)
+                                   ("rust-tempdir" ,rust-tempdir-0.3)
+                                   ("rust-tokio" ,rust-tokio-1))))
+    (home-page "https://github.com/ohadravid/wmi-rs")
+    (synopsis "WMI crate for Rust")
+    (description
+     "This package provides the WMI (Windows Management Instrumentation) crate
+for Rust.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-ws2-32-sys-0.2
+  (package
+    (name "rust-ws2-32-sys")
+    (version "0.2.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "ws2_32-sys" version))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+          "0ppscg5qfqaw0gzwv2a4nhn5bn01ff9iwn6ysqnzm4n8s3myz76m"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-winapi" ,rust-winapi-0.2)
+        ("rust-winapi-build" ,rust-winapi-build-0.1))))
+    (home-page "https://github.com/retep998/winapi-rs")
+    (synopsis "Function definitions for the Windows API library ws2_32")
+    (description
+     "Contains function definitions for the Windows API library ws2_32.")
+    (license license:expat)))
+
+(define-public rust-windows-0.48
+  (package
+    (name "rust-windows")
+    (version "0.48.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03vh89ilnxdxdh0n9np4ns4m10fvm93h3b0cc05ipg3qq1mqi1p6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-implement" ,rust-windows-implement-0.48)
+        ("rust-windows-interface" ,rust-windows-interface-0.48)
+        ("rust-windows-targets" ,rust-windows-targets-0.48))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Rust for Windows")
+    (description "The windows crate lets you call any Windows API past,
+present, and future using code generated on the fly directly from the metadata
+describing the API and right into your Rust package where you can call them as
+if they were just another Rust module.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-0.46
+  (package
+    (inherit rust-windows-0.48)
+    (name "rust-windows")
+    (version "0.46.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "098crdz9gxgy3614ygznqqhn28q097r498b3rg35584nd8gb9b6d"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-implement" ,rust-windows-implement-0.46)
+        ("rust-windows-interface" ,rust-windows-interface-0.46)
+        ("rust-windows-targets" ,rust-windows-targets-0.42))))))
+
+(define-public rust-windows-0.44
+  (package
+    (inherit rust-windows-0.48)
+    (name "rust-windows")
+    (version "0.44.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ax1ip82dhszxz4hhsrdj3b0681xw6axahnfldxcgi506nmmsx4y"))))
+    (arguments
+     `(#:tests? #f      ; Test suite only runs on Windows.
+       #:cargo-inputs
+       (("rust-windows-implement" ,rust-windows-implement-0.44)
+        ("rust-windows-interface" ,rust-windows-interface-0.44)
+        ("rust-windows-targets" ,rust-windows-targets-0.42))))))
+
+(define-public rust-windows-0.39
+  (package
+    (inherit rust-windows-0.46)
+    (name "rust-windows")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0jkr4rxj6jn7brqxycr1pjgvnixsimsiywl4a7v20q5ca05bvi7i"))))
+    (arguments
+     `(#:cargo-inputs (("rust-windows-implement" ,rust-windows-implement-0.39)
+                       ("rust-windows-interface" ,rust-windows-interface-0.39)
+                       ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.39)
+                       ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.39)
+                       ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.39)
+                       ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.39)
+                       ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.39))))))
+
+(define-public rust-windows-0.32
+  (package
+    (inherit rust-windows-0.46)
+    (name "rust-windows")
+    (version "0.32.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1v0h5b5g1ak2f2a6gkgjqgrqkkbdcfmf02nfmmj27g4nj3dzdvgv"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-windows-implement" ,rust-windows-implement-0.32)
+        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.32)
+        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.32)
+        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.32)
+        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.32)
+        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.32))))))
+
+(define-public rust-windows-0.9
+  (package
+    (inherit rust-windows-0.46)
+    (name "rust-windows")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zy9jmhkhmsng7l9qiznxpdh5ns303s875p5kf6a5q9ym0rka7rn"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-const-sha1" ,rust-const-sha1-0.2)
+        ("rust-windows-gen" ,rust-windows-gen-0.9)
+        ("rust-windows-macros" ,rust-windows-macros-0.9))))))
+
+(define-public rust-windows-aarch64-gnullvm-0.52
+  (package
+    (name "rust-windows-aarch64-gnullvm")
+    (version "0.52.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_aarch64_gnullvm" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1shmn1kbdc0bpphcxz0vlph96bxz0h1jlmh93s9agf2dbpin8xyb"))
+       (snippet
+        '(delete-file "lib/libwindows.0.52.0.a"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-aarch64-gnullvm-0.48
+  (package
+    (inherit rust-windows-aarch64-gnullvm-0.52)
+    (name "rust-windows-aarch64-gnullvm")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_gnullvm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1g71yxi61c410pwzq05ld7si4p9hyx6lf5fkw21sinvr3cp5gbli"))
+              (snippet
+               '(delete-file "lib/libwindows.0.48.0.a"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-aarch64-gnullvm-0.42
+  (package
+    (inherit rust-windows-aarch64-gnullvm-0.48)
+    (name "rust-windows-aarch64-gnullvm")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_gnullvm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1y4q0qmvl0lvp7syxvfykafvmwal5hrjb4fmv04bqs0bawc52yjr"))
+              (snippet
+               '(delete-file "lib/libwindows.a"))))
+    (arguments
+     (list #:skip-build? #t))))
+
+(define-public rust-windows-aarch64-msvc-0.52
+  (package
+    (name "rust-windows-aarch64-msvc")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1vvmy1ypvzdvxn9yf0b8ygfl85gl2gpcyvsvqppsmlpisil07amv"))
+              (snippet
+               '(delete-file "lib/windows.0.52.0.lib"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description "This package provides code gen support for the windows
+crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-aarch64-msvc-0.48
+  (package
+    (inherit rust-windows-aarch64-msvc-0.52)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1wvwipchhywcjaw73h998vzachf668fpqccbhrxzrz5xszh2gvxj"))
+              (snippet
+               #~(delete-file "lib/windows.0.48.0.lib"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-aarch64-msvc-0.42
+  (package
+    (inherit rust-windows-aarch64-msvc-0.48)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0hsdikjl5sa1fva5qskpwlxzpc5q9l909fpl1w6yy1hglrj8i3p0"))
+              (snippet
+               #~(delete-file "lib/windows.lib"))))
+    (arguments
+     (list #:skip-build? #t))))
+
+(define-public rust-windows-aarch64-msvc-0.39
+  (package
+    (inherit rust-windows-aarch64-msvc-0.42)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_aarch64_msvc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1wj0nfmyli4bn5af243r4s3zncxv0n4j6dd8zyb41gcnc1k12xzc"))
+       (snippet
+        #~(delete-file "lib/windows.lib"))))))
+
+(define-public rust-windows-aarch64-msvc-0.36
+  (package
+    (inherit rust-windows-aarch64-msvc-0.42)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.36.1")
+    (source
+     (origin
+       (inherit (package-source rust-windows-aarch64-msvc-0.42))
+       (method url-fetch)
+       (uri (crate-uri "windows_aarch64_msvc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0ixaxs2c37ll2smprzh0xq5p238zn8ylzb3lk1zddqmd77yw7f4v"))))))
+
+(define-public rust-windows-aarch64-msvc-0.32
+  (package
+    (inherit rust-windows-aarch64-msvc-0.36)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.32.0")
+    (source (origin
+              (inherit (package-source rust-windows-aarch64-msvc-0.36))
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1x8bnafz15ksgpbjbgk1l1j2jx4rq4a2ylzcahb1jhy4n59jgsfq"))))))
+
+(define-public rust-windows-aarch64-msvc-0.28
+  (package
+    (inherit rust-windows-aarch64-msvc-0.32)
+    (name "rust-windows-aarch64-msvc")
+    (version "0.28.0")
+    (source (origin
+              (inherit (package-source rust-windows-aarch64-msvc-0.32))
+              (method url-fetch)
+              (uri (crate-uri "windows_aarch64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1hpk0n2z0jzzvwlvs98b75sa4q920953nqfc119rv19nwm0mlsaj"))))))
+
+(define-public rust-windows-bindgen-0.52
+  (package
+    (name "rust-windows-bindgen")
+    (version "0.52.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-bindgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "071lrbhbvh0l8m1wf5000xxmcry1gjpqdxcqm23qmss9d05zn3lp"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-windows-metadata" ,rust-windows-metadata-0.52))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Windows metadata compiler")
+    (description "Windows metadata compiler.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-bindgen-0.51
+  (package
+    (inherit rust-windows-bindgen-0.52)
+    (name "rust-windows-bindgen")
+    (version "0.51.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-bindgen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xfdq4q958qal5iks8xkaanf7w3akzfxc58dxvz7amhjg2vic7xw"))))
+    (arguments
+     `(#:cargo-inputs (("rust-proc-macro2" ,rust-proc-macro2-1)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-syn" ,rust-syn-2)
+                       ("rust-windows-metadata" ,rust-windows-metadata-0.51))))))
+
+(define-public rust-windows-i686-gnu-0.52
+  (package
+    (name "rust-windows-i686-gnu")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "04zkglz4p3pjsns5gbz85v4s5aw102raz4spj4b0lmm33z5kg1m2"))
+              (snippet
+               '(delete-file "lib/libwindows.0.52.0.a"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-i686-gnu-0.48
+  (package
+    (inherit rust-windows-i686-gnu-0.52)
+    (name "rust-windows-i686-gnu")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0hd2v9kp8fss0rzl83wzhw0s5z8q1b4875m6s1phv0yvlxi1jak2"))
+              (snippet
+               #~(delete-file "lib/libwindows.0.48.0.a"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-i686-gnu-0.42
+  (package
+    (inherit rust-windows-i686-gnu-0.48)
+    (name "rust-windows-i686-gnu")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0kx866dfrby88lqs9v1vgmrkk1z6af9lhaghh5maj7d4imyr47f6"))
+              (snippet
+               #~(delete-file "lib/libwindows.a"))))
+    (arguments
+     (list #:skip-build? #t))))
+
+(define-public rust-windows-i686-gnu-0.39
+  (package
+    (inherit rust-windows-i686-gnu-0.42)
+    (name "rust-windows-i686-gnu")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_i686_gnu" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "06wynhxklmh3s1ril9bh00rhv1npppcyirsp60p09xx501qwagvn"))
+       (snippet
+        #~(delete-file "lib/libwindows.a"))))))
+
+(define-public rust-windows-i686-gnu-0.36
+  (package
+    (inherit rust-windows-i686-gnu-0.42)
+    (name "rust-windows-i686-gnu")
+    (version "0.36.1")
+    (source (origin
+              (inherit (package-source rust-windows-i686-gnu-0.42))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1dm3svxfzamrv6kklyda9c3qylgwn5nwdps6p0kc9x6s077nq3hq"))))))
+
+(define-public rust-windows-i686-gnu-0.32
+  (package
+    (inherit rust-windows-i686-gnu-0.36)
+    (name "rust-windows-i686-gnu")
+    (version "0.32.0")
+    (source (origin
+              (inherit (package-source rust-windows-i686-gnu-0.36))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "05g6kpdfxwxnw2gn1nrd7bsf5997rci0k3h3nqby168ph5l1qwba"))))))
+
+(define-public rust-windows-i686-gnu-0.28
+  (package
+    (inherit rust-windows-i686-gnu-0.32)
+    (name "rust-windows-i686-gnu")
+    (version "0.28.0")
+    (source (origin
+              (inherit (package-source rust-windows-i686-gnu-0.32))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "12hx7qpsjg9p7jggfcplqa3mf1mzr7k7s5ybzqwg1zmg4fn2aizm"))))))
+
+(define-public rust-windows-i686-msvc-0.52
+  (package
+    (name "rust-windows-i686-msvc")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "16kvmbvx0vr0zbgnaz6nsks9ycvfh5xp05bjrhq65kj623iyirgz"))
+              (snippet
+               '(delete-file "lib/windows.0.52.0.lib"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-i686-msvc-0.48
+  (package
+    (inherit rust-windows-i686-msvc-0.52)
+    (name "rust-windows-i686-msvc")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "004fkyqv3if178xx9ksqc4qqv8sz8n72mpczsr2vy8ffckiwchj5"))
+              (snippet
+               #~(delete-file "lib/windows.0.48.0.lib"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-i686-msvc-0.42
+  (package
+    (inherit rust-windows-i686-msvc-0.48)
+    (name "rust-windows-i686-msvc")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0q0h9m2aq1pygc199pa5jgc952qhcnf0zn688454i7v4xjv41n24"))
+              (snippet
+               #~(delete-file "lib/windows.lib"))))
+    (arguments
+     (list #:skip-build? #t))))
+
+(define-public rust-windows-i686-msvc-0.39
+  (package
+    (inherit rust-windows-i686-msvc-0.42)
+    (name "rust-windows-i686-msvc")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_i686_msvc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "01hiv9msxssy5iqxs7bczvf094k4mz56yi4z1bhj32c2b3zcpivv"))
+       (snippet
+        #~(delete-file "lib/windows.lib"))))))
+
+(define-public rust-windows-i686-msvc-0.36
+  (package
+    (inherit rust-windows-i686-msvc-0.42)
+    (name "rust-windows-i686-msvc")
+    (version "0.36.1")
+    (source (origin
+              (inherit (package-source rust-windows-i686-msvc-0.42))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "097h2a7wig04wbmpi3rz1akdy4s8gslj5szsx8g2v0dj91qr3rz2"))))))
+
+(define-public rust-windows-i686-msvc-0.32
+  (package
+    (inherit rust-windows-i686-msvc-0.36)
+    (name "rust-windows-i686-msvc")
+    (version "0.32.0")
+    (source (origin
+              (inherit (package-source rust-windows-i686-msvc-0.36))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0wj1wi01fc8hrasbakjcq8y5a7ynw9l2mcw08svmsq823axi2v0l"))))))
+
+(define-public rust-windows-i686-msvc-0.28
+  (package
+    (inherit rust-windows-i686-msvc-0.32)
+    (name "rust-windows-i686-msvc")
+    (version "0.28.0")
+    (source (origin
+              (inherit (package-source rust-windows-i686-msvc-0.32))
+              (method url-fetch)
+              (uri (crate-uri "windows_i686_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0r0z8s1wcdwd20azsdfilf2a6bz68xkavl990wy64hyc8f51bmai"))))))
+
+(define-public rust-windows-implement-0.48
+  (package
+    (name "rust-windows-implement")
+    (version "0.48.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-implement" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1764n853zd7bb0wn94i0qxfs6kdy7wrz7v9qhdn7x7hvk64fabjy"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "The implement macro for the windows crate")
+    (description "This package provides the @code{implement} macro for the
+windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-implement-0.46
+  (package
+    (inherit rust-windows-implement-0.48)
+    (name "rust-windows-implement")
+    (version "0.46.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-implement" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "09kw706qcms5yy34lf714zspj34v8jirfxv7yycavpcsa9czpd69"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-windows-implement-0.44
+  (package
+    (inherit rust-windows-implement-0.48)
+    (name "rust-windows-implement")
+    (version "0.44.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-implement" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ij5q9khlcfn43a1p3ypjbn711k50s9pc8la5bf04ys1wfl7rs3c"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-windows-implement-0.39
+  (package
+    (inherit rust-windows-implement-0.46)
+    (name "rust-windows-implement")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-implement" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1ryfy5sgf26xmflf33zabzqn10pp6pjrbz75yh2xrdcwa27zj0ds"))))
+    (arguments
+     `(#:cargo-inputs (("rust-syn" ,rust-syn-1)
+                       ("rust-windows-tokens" ,rust-windows-tokens-0.39))))))
+
+(define-public rust-windows-implement-0.32
+  (package
+    (inherit rust-windows-implement-0.46)
+    (name "rust-windows-implement")
+    (version "0.32.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-implement" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0f3lnjs9rlihin9cjf9y7np1x15c0v09v0cwlw1n7c30145xmciz"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-syn" ,rust-syn-1)
+        ("rust-windows-tokens" ,rust-windows-tokens-0.32))))))
+
+(define-public rust-windows-interface-0.48
+  (package
+    (name "rust-windows-interface")
+    (version "0.48.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-interface" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1iqcilw0hfyzwhk12xfmcy40r10406sgf4xmdansijlv1kr8vyz6"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "The interface macro for the windows crate")
+    (description "This package provides the interface macro for the windows
+crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-interface-0.46
+  (package
+    (inherit rust-windows-interface-0.48)
+    (name "rust-windows-interface")
+    (version "0.46.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-interface" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0a87zxh3wq5ng1vvgqf7jhydsshrpc5w39pyvr0l1vyv3q5k67xc"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-windows-interface-0.44
+  (package
+    (inherit rust-windows-interface-0.48)
+    (name "rust-windows-interface")
+    (version "0.44.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-interface" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0zwwwfzjdf087gvgy48bbfq9yd0fsh1fj5wzs88gim7cj6jnjgw5"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-1))))))
+
+(define-public rust-windows-interface-0.39
+  (package
+    (inherit rust-windows-interface-0.46)
+    (name "rust-windows-interface")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-interface" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "00h56znmak3p8bh28y3s48m5zv6q7dn40vnvf3dzf0sz5rszrym2"))))))
+
+(define-public rust-windows-metadata-0.52
+  (package
+    (name "rust-windows-metadata")
+    (version "0.52.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-metadata" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1vz49s2mm74fmjabh3kxxhzbz16ys41b78jgi6xwssp2069db3r1"))))
+    (build-system cargo-build-system)
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Windows metadata reader")
+    (description "Windows metadata reader.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-metadata-0.51
+  (package
+    (inherit rust-windows-metadata-0.52)
+    (name "rust-windows-metadata")
+    (version "0.51.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-metadata" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "03h0c6qs1yyl0z69p4k1hdq636j868qdxnri1dy47nprjvckacbm"))))))
+
+(define-public rust-windows-sys-0.52
+  (package
+    (name "rust-windows-sys")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0gd3v4ji88490zgb6b5mq5zgbvwv7zx1ibn8v3x83rwcdbryaar8"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-windows-targets" ,rust-windows-targets-0.52))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Rust for Windows")
+    (description "The windows crate lets you call any Windows API past,
+present, and future using code generated on the fly directly from the metadata
+describing the API and right into your Rust package where you can call them as
+if they were just another Rust module.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-sys-0.48
+  (package
+    (inherit rust-windows-sys-0.52)
+    (name "rust-windows-sys")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1aan23v5gs7gya1lc46hqn9mdh8yph3fhxmhxlw36pn6pqc28zb7"))))
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs (("rust-windows-targets" ,rust-windows-targets-0.48))))))
+
+(define-public rust-windows-sys-0.45
+  (package
+    (inherit rust-windows-sys-0.48)
+    (name "rust-windows-sys")
+    (version "0.45.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "1l36bcqm4g89pknfp8r9rl1w4bn017q6a8qlx8viv0xjxzjkna3m"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-windows-targets" ,rust-windows-targets-0.42))))))
+
+(define-public rust-windows-sys-0.42
+  (package
+    (inherit rust-windows-sys-0.45)
+    (name "rust-windows-sys")
+    (version "0.42.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "19waf8aryvyq9pzk0gamgfwjycgzk4gnrazpfvv171cby0h1hgjs"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.42)
+             ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.42)
+             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.42)
+             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.42)
+             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.42)
+             ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.42)
+             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.42))))))
+
+(define-public rust-windows-sys-0.36
+  (package
+    (inherit rust-windows-sys-0.42)
+    (name "rust-windows-sys")
+    (version "0.36.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-sys" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1lmqangv0zg1l46xiq7rfnqwsx8f8m52mqbgg2mrx7x52rd1a17a"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.36)
+             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.36)
+             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.36)
+             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.36)
+             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.36))))))
+
+(define-public rust-windows-sys-0.28
+  (package
+    (inherit rust-windows-sys-0.36)
+    (name "rust-windows-sys")
+    (version "0.28.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-sys" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1xkghf343nll9i1yvha1a4spf53mnb5knzmnqj9adgsw5mh3kjl2"))))
+    (arguments
+     (list #:skip-build? #t
+           #:cargo-inputs
+           `(("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.28)
+             ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.28)
+             ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.28)
+             ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.28)
+             ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.28))))))
+
+(define-public rust-windows-gen-0.9
+  (package
+    (name "rust-windows-gen")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_gen" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lh492px26rrna0harikyy4p7nk520pw2lv0dczp4n2xa6y4s5al"))))
+    (build-system cargo-build-system)
+    (arguments `(#:skip-build? #t #:cargo-inputs (("rust-syn" ,rust-syn-1))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description "Code gen support for the windows crate")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-macros-0.9
+  (package
+    (name "rust-windows-macros")
+    (version "0.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_macros" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0xivsg3lf023hs83xiab2k40fmrl11nbihcdrdkc8pc4ab398xqg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-syn" ,rust-syn-1) ("rust-windows-gen" ,rust-windows-gen-0.9))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Macros for the windows crate")
+    (description "Macros for the windows crate")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-targets-0.52
+  (package
+    (name "rust-windows-targets")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-targets" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1kg7a27ynzw8zz3krdgy6w5gbqcji27j1sz4p7xk2j5j8082064a"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.52)
+        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.52)
+        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.52)
+        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.52)
+        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.52)
+        ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.52)
+        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.52))))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-targets-0.48
+  (package
+    (inherit rust-windows-targets-0.52)
+    (name "rust-windows-targets")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-targets" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1mfzg94w0c8h4ya9sva7rra77f3iy1712af9b6bwg03wrpqbc7kv"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.48)
+        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.48)
+        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.48)
+        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.48)
+        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.48)
+        ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.48)
+        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.48))))))
+
+(define-public rust-windows-targets-0.42
+  (package
+    (inherit rust-windows-targets-0.48)
+    (name "rust-windows-targets")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-targets" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0wfhnib2fisxlx8c507dbmh97kgij4r6kcxdi0f9nk6l1k080lcf"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-windows-aarch64-gnullvm" ,rust-windows-aarch64-gnullvm-0.42)
+        ("rust-windows-aarch64-msvc" ,rust-windows-aarch64-msvc-0.42)
+        ("rust-windows-i686-gnu" ,rust-windows-i686-gnu-0.42)
+        ("rust-windows-i686-msvc" ,rust-windows-i686-msvc-0.42)
+        ("rust-windows-x86-64-gnu" ,rust-windows-x86-64-gnu-0.42)
+        ("rust-windows-x86-64-gnullvm" ,rust-windows-x86-64-gnullvm-0.42)
+        ("rust-windows-x86-64-msvc" ,rust-windows-x86-64-msvc-0.42))))))
+
+(define-public rust-windows-tokens-0.39
+  (package
+    (name "rust-windows-tokens")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows-tokens" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "15zmsz8ji6z7471xwznrm4hqp6j94s7pjjz7i34vmrjzw4pxwf7q"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description "This package provides code generation support for the
+windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-tokens-0.32
+  (package
+    (inherit rust-windows-tokens-0.39)
+    (name "rust-windows-tokens")
+    (version "0.32.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows-tokens" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1rrqbxjkyk6h6p6jjzbcxr0mhqbz0yfndd2s2dsgmbl75f4yy7gn"))))))
+
+(define-public rust-windows-x86-64-gnu-0.52
+  (package
+    (name "rust-windows-x86-64-gnu")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1zdy4qn178sil5sdm63lm7f0kkcjg6gvdwmcprd2yjmwn8ns6vrx"))
+              (snippet
+               '(delete-file "lib/libwindows.0.52.0.a"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-x86-64-gnu-0.48
+  (package
+    (inherit rust-windows-x86-64-gnu-0.52)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1cblz5m6a8q6ha09bz4lz233dnq5sw2hpra06k9cna3n3xk8laya"))
+              (snippet
+               #~(delete-file "lib/libwindows.0.48.0.a"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-gnu-0.42
+  (package
+    (inherit rust-windows-x86-64-gnu-0.48)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0dnbf2xnp3xrvy8v9mgs3var4zq9v9yh9kv79035rdgyp2w15scd"))
+              (snippet
+               #~(delete-file "lib/libwindows.a"))))
+    (arguments
+     (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-gnu-0.39
+  (package
+    (inherit rust-windows-x86-64-gnu-0.42)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_x86_64_gnu" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0r9b4lmapq66nn2dga7a0mkdv5sgbp184kfwx3hklrbxcdjw2s38"))
+       (snippet
+        #~(delete-file "lib/libwindows.a"))))))
+
+(define-public rust-windows-x86-64-gnu-0.36
+  (package
+    (inherit rust-windows-x86-64-gnu-0.42)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.36.1")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-gnu-0.42))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1qfrck3jnihymfrd01s8260d4snql8ks2p8yaabipi3nhwdigkad"))))))
+
+(define-public rust-windows-x86-64-gnu-0.32
+  (package
+    (inherit rust-windows-x86-64-gnu-0.36)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.32.0")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-gnu-0.36))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1g34xhcayig9sndq3555w95q6lr7jr839zxv6l365ijlfhpv24n9"))))))
+
+(define-public rust-windows-x86-64-gnu-0.28
+  (package
+    (inherit rust-windows-x86-64-gnu-0.32)
+    (name "rust-windows-x86-64-gnu")
+    (version "0.28.0")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-gnu-0.32))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnu" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0m79bhdr54g4h4wh2q8wkjlkypb5wvl7xzhc2csiaqb5yl4z8cdw"))))))
+
+(define-public rust-windows-x86-64-gnullvm-0.52
+  (package
+    (name "rust-windows-x86-64-gnullvm")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnullvm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "17lllq4l2k1lqgcnw1cccphxp9vs7inq99kjlm2lfl9zklg7wr8s"))
+              (snippet
+               '(delete-file "lib/libwindows.0.52.0.a"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-x86-64-gnullvm-0.48
+  (package
+    (inherit rust-windows-x86-64-gnullvm-0.52)
+    (name "rust-windows-x86-64-gnullvm")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnullvm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0lxryz3ysx0145bf3i38jkr7f9nxiym8p3syklp8f20yyk0xp5kq"))
+              (snippet
+               '(delete-file "lib/libwindows.0.48.0.a"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-gnullvm-0.42
+  (package
+    (inherit rust-windows-x86-64-gnullvm-0.48)
+    (name "rust-windows-x86-64-gnullvm")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_gnullvm" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "18wl9r8qbsl475j39zvawlidp1bsbinliwfymr43fibdld31pm16"))
+              (snippet
+               '(delete-file "lib/libwindows.a"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-msvc-0.52
+  (package
+    (name "rust-windows-x86-64-msvc")
+    (version "0.52.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "012wfq37f18c09ij5m6rniw7xxn5fcvrxbqd0wd8vgnl3hfn9yfz"))
+              (snippet
+               '(delete-file "lib/windows.0.52.0.lib"))))
+    (build-system cargo-build-system)
+    (arguments (list #:skip-build? #t))
+    (home-page "https://github.com/microsoft/windows-rs")
+    (synopsis "Code gen support for the windows crate")
+    (description
+     "This package provides code gen support for the windows crate.")
+    (license (list license:expat license:asl2.0))))
+
+(define-public rust-windows-x86-64-msvc-0.48
+  (package
+    (inherit rust-windows-x86-64-msvc-0.52)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.48.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "12ipr1knzj2rwjygyllfi5mkd0ihnbi3r61gag5n2jgyk5bmyl8s"))
+              (snippet
+               #~(delete-file "lib/windows.0.48.0.lib"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-msvc-0.42
+  (package
+    (inherit rust-windows-x86-64-msvc-0.48)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.42.2")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1w5r0q0yzx827d10dpjza2ww0j8iajqhmb54s735hhaj66imvv4s"))
+              (snippet
+               #~(delete-file "lib/windows.lib"))))
+    (arguments (list #:skip-build? #t))))
+
+(define-public rust-windows-x86-64-msvc-0.39
+  (package
+    (inherit rust-windows-x86-64-msvc-0.42)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.39.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "windows_x86_64_msvc" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "02g8fy1sv8g0p4fi2yk62j9a5zwhcfknp9vwg1ifkjp97a440kay"))
+        (snippet
+         #~(delete-file "lib/windows.lib"))))))
+
+(define-public rust-windows-x86-64-msvc-0.36
+  (package
+    (inherit rust-windows-x86-64-msvc-0.42)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.36.1")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-msvc-0.42))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "103n3xijm5vr7qxr1dps202ckfnv7njjnnfqmchg8gl5ii5cl4f8"))))))
+
+(define-public rust-windows-x86-64-msvc-0.32
+  (package
+    (inherit rust-windows-x86-64-msvc-0.36)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.32.0")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-msvc-0.36))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "05l392h518dxn808dc1zkv6d0r9z38q68qqc0ix9fs9741v28jjh"))))))
+
+(define-public rust-windows-x86-64-msvc-0.28
+  (package
+    (inherit rust-windows-x86-64-msvc-0.32)
+    (name "rust-windows-x86-64-msvc")
+    (version "0.28.0")
+    (source (origin
+              (inherit (package-source rust-windows-x86-64-msvc-0.32))
+              (method url-fetch)
+              (uri (crate-uri "windows_x86_64_msvc" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "17z8q25pd3dp6b84qm9nlayd3ym78sbryxlqmgcxvz9vpmy8qarz"))))))
+
diff --git a/gnu/packages/crypto.scm b/gnu/packages/crypto.scm
index 6857ea2075..9d47ebb4fd 100644
--- a/gnu/packages/crypto.scm
+++ b/gnu/packages/crypto.scm
@@ -53,6 +53,7 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages cpp)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-io)
   #:use-module (gnu packages cryptsetup)
   #:use-module (gnu packages curl)
diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index 953bd817ed..d14651c792 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -238,6 +238,7 @@
   #:use-module (guix git-download)
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix packages)
+  #:use-module (guix platform)
   #:use-module (guix utils)
   #:use-module (guix gexp)
   #:use-module (ice-9 match)
@@ -3593,12 +3594,12 @@ for dealing with different structured file formats.")
               ;; In lieu of #:make-flags
               (setenv "CC" #$(cc-for-target))
               (setenv "PKG_CONFIG" #$(pkg-config-for-target))
-              (when #$(%current-target-system)
-                (setenv "RUST_TARGET"
-                        (string-replace
-                          #$(%current-target-system)
-                          "-unknown-linux-gnu"
-                          (string-index #$(%current-target-system) #\-))))
+              #$@(if (%current-target-system)
+                     #~((setenv "RUST_TARGET"
+                                #$(platform-rust-target
+                                    (lookup-platform-by-target
+                                      (%current-target-system)))))
+                     #~())
               ;; Something about the build environment resists building
               ;; successfully with the '--locked' flag.
               (substitute* '("Makefile.am" "Makefile.in")
diff --git a/gnu/packages/gnucash.scm b/gnu/packages/gnucash.scm
index f750b975eb..84741fa280 100644
--- a/gnu/packages/gnucash.scm
+++ b/gnu/packages/gnucash.scm
@@ -1,7 +1,7 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2015, 2016, 2018 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2015 Eric Bavier <bavier@member.fsf.org>
-;;; Copyright © 2016 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016, 2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2017 Chris Marusich <cmmarusich@gmail.com>
 ;;; Copyright © 2017, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2019, 2022, 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
@@ -66,14 +66,14 @@
   ;; directory.
   (package
     (name "gnucash")
-    (version "5.3")
+    (version "5.5")
     (source
      (origin
        (method url-fetch)
        (uri (string-append "mirror://sourceforge/gnucash/gnucash%20%28stable%29/"
                            version "/gnucash-" version ".tar.bz2"))
        (sha256
-        (base32 "0npilq0spalpg1ma956j7vlbn0yc5f0z5imy4kbyksl5ql4cnn0l"))))
+        (base32 "0fzds1yq298c3rvi07if1bfxff904jbzmsb27wr0ddwjp1xzdnml"))))
     (outputs '("out" "doc" "debug" "python"))
     (build-system cmake-build-system)
     (arguments
@@ -214,13 +214,11 @@ installed as well as Yelp, the Gnome help browser.")
       (source
        (origin
          (method url-fetch)
-         ;; The filename for version 5.3 is gnucash-docs-5.2.tar.gz, not
-         ;; gnucash-docs-5.3.tar.gz.
          (uri (string-append
                "mirror://sourceforge/gnucash/gnucash%20%28stable%29/"
-               version "/gnucash-docs-5.2" revision ".tar.gz"))
+               version "/gnucash-docs-" version revision ".tar.gz"))
          (sha256
-          (base32 "16xlxwdgc0w4cg9kxg4w2f1y974cb16wq2c9icq5qrh3nj0nbsxr"))))
+          (base32 "1ay8jzxrsb9qmbx0v12kqdjk6l3j7cafgxswa92yynihv5ahymlk"))))
       (build-system cmake-build-system)
       ;; These are native-inputs because they are only required for building the
       ;; documentation.
diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm
index fd684ca77d..a3607689a3 100644
--- a/gnu/packages/graph.scm
+++ b/gnu/packages/graph.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2017-2024 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2018 Joshua Sierles, Nextjournal <joshua@nextjournal.com>
 ;;; Copyright © 2018, 2020, 2022 Tobias Geerinckx-Rice <me@tobias.gr>
-;;; Copyright © 2019, 2021, 2022 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019, 2021, 2022, 2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2019 Andreas Enge <andreas@enge.fr>
 ;;; Copyright © 2020 Alexander Krotov <krotov@iitp.ru>
 ;;; Copyright © 2020 Pierre Langlois <pierre.langlos@gmx.com>
@@ -833,6 +833,8 @@ transformed into common image formats for display or printing.")
                            (guix build python-build-system))
        #:modules (,@%gnu-build-system-modules
                   ((guix build python-build-system) #:select (site-packages)))
+       ;; The build process peaks around 4GB/RAM per core.
+       #:parallel-build? #f
        #:configure-flags
        (list (string-append "--with-boost="
                             (assoc-ref %build-inputs "boost"))
diff --git a/gnu/packages/gstreamer.scm b/gnu/packages/gstreamer.scm
index 71f8e3453a..2be9f6b314 100644
--- a/gnu/packages/gstreamer.scm
+++ b/gnu/packages/gstreamer.scm
@@ -3,7 +3,7 @@
 ;;; Copyright © 2014 John Darrington <jmd@gnu.org>
 ;;; Copyright © 2015, 2016 Sou Bunnbu <iyzsong@gmail.com>
 ;;; Copyright © 2015, 2018 Mark H Weaver <mhw@netris.org>
-;;; Copyright © 2016, 2017, 2022 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016, 2017, 2022-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2016, 2018 Leo Famulari <leo@famulari.name>
 ;;; Copyright © 2017, 2023 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2018, 2020 Tobias Geerinckx-Rice <me@tobias.gr>
@@ -800,19 +800,17 @@ model to base your own plug-in on, here it is.")
                   ;; The 'elements_curlhttpsrc' test sometimes times out.
                   ((".*'elements/curlhttpsrc\\.c'.*") "")
 
-                  ;; This test is flaky on at least some architectures.
-                  ;; https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1244
+                  ;; TODO: Figure out why this test fails on riscv64-linux.
                   #$@(if (target-riscv64?)
-                       `((("'elements/camerabin\\.c'\\].*],")
-                          "'elements/camerabin.c'], true, ],")
-                         (("'elements/viewfinderbin\\.c'\\].*],")
-                          "'elements/viewfinderbin.c'], true, ],"))
-                       '())
+                         `((("'elements/viewfinderbin\\.c'\\].*],")
+                            "'elements/viewfinderbin.c'], true, ],"))
+                         '())
 
-                  ;; This substitution is no longer effective and can be removed.
+                  ;; This test is flaky on at least some architectures.
+                  ;; https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1244
                   #$@(if (member (%current-system)
-                                 '("i686-linux" "aarch64-linux" "riscv64-linux"))
-                         `((("'elements/camerabin\\.c'\\]\\],")
+                                 '("aarch64-linux" "riscv64-linux"))
+                         `((("'elements/camerabin\\.c'\\].*],")
                             "'elements/camerabin.c'], true, ],"))
                          '())
 
diff --git a/gnu/packages/patches/i3status-rust-enable-unstable-features.patch b/gnu/packages/patches/i3status-rust-enable-unstable-features.patch
deleted file mode 100644
index 535b45d865..0000000000
--- a/gnu/packages/patches/i3status-rust-enable-unstable-features.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-From 3006390c0058f06c255d9850327163aebcdc3b40 Mon Sep 17 00:00:00 2001
-From: Petr Hodina <phodina@protonmail.com>
-Date: Mon, 11 Oct 2021 22:35:39 +0200
-Subject: [PATCH] Enable unstable features.
-
-
-diff --git a/src/main.rs b/src/main.rs
-index d9e964b..820e22e 100644
---- a/src/main.rs
-+++ b/src/main.rs
-@@ -1,3 +1,6 @@
-+#![feature(bool_to_option)]
-+#![feature(clamp)]
-+
- #[macro_use]
- mod de;
- #[macro_use]
---
-2.33.0
-
diff --git a/gnu/packages/patches/maturin-no-cross-compile.patch b/gnu/packages/patches/maturin-no-cross-compile.patch
index 7394d0854e..98af33d3c7 100644
--- a/gnu/packages/patches/maturin-no-cross-compile.patch
+++ b/gnu/packages/patches/maturin-no-cross-compile.patch
@@ -2,27 +2,27 @@ Remove dependencies on xwin and zig.  We're not offering cross-compilation
 options using these crates.
 
 diff --git a/Cargo.toml b/Cargo.toml
-index 6cbdca3..22ea5ef 100644
+index 6704e46..ff126a9 100644
 --- a/Cargo.toml
 +++ b/Cargo.toml
-@@ -76,16 +76,6 @@ version = "0.1.4"
+@@ -83,16 +83,6 @@ version = "0.1.16"
  [dependencies.cargo-options]
- version = "0.6.0"
+ version = "0.7.2"
  
 -[dependencies.cargo-xwin]
--version = "0.14.3"
+-version = "0.16.2"
 -optional = true
 -default-features = false
 -
 -[dependencies.cargo-zigbuild]
--version = "0.16.10"
+-version = "0.18.0"
 -optional = true
 -default-features = false
 -
  [dependencies.cargo_metadata]
- version = "0.15.3"
+ version = "0.18.0"
  
-@@ -310,8 +300,6 @@ version = "4.3.0"
+@@ -321,8 +311,6 @@ version = "5.0.0"
  [features]
  cli-completion = ["dep:clap_complete_command"]
  cross-compile = [
@@ -31,7 +31,7 @@ index 6cbdca3..22ea5ef 100644
  ]
  default = [
      "full",
-@@ -330,7 +318,6 @@ log = ["tracing-subscriber"]
+@@ -341,7 +329,6 @@ log = ["tracing-subscriber"]
  native-tls = [
      "dep:native-tls",
      "ureq?/native-tls",
@@ -39,7 +39,7 @@ index 6cbdca3..22ea5ef 100644
      "dep:rustls-pemfile",
  ]
  password-storage = [
-@@ -340,7 +327,6 @@ password-storage = [
+@@ -351,7 +338,6 @@ password-storage = [
  rustls = [
      "dep:rustls",
      "ureq?/tls",
@@ -47,7 +47,7 @@ index 6cbdca3..22ea5ef 100644
      "dep:rustls-pemfile",
  ]
  scaffolding = [
-@@ -358,5 +344,3 @@ upload = [
+@@ -369,5 +355,3 @@ upload = [
      "wild",
      "dep:dirs",
  ]
diff --git a/gnu/packages/patches/rust-cargo-edit-remove-ureq.patch b/gnu/packages/patches/rust-cargo-edit-remove-ureq.patch
new file mode 100644
index 0000000000..99c58103c7
--- /dev/null
+++ b/gnu/packages/patches/rust-cargo-edit-remove-ureq.patch
@@ -0,0 +1,33 @@
+This is modeled after the upstream commit which removes ureq as a dependency.
+
+diff --git a/Cargo.toml b/Cargo.toml
+index 5a787e1..27171c7 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -201,26 +201,3 @@ test-external-apis = []
+ upgrade = ["cli"]
+ vendored-libgit2 = ["git2/vendored-libgit2"]
+ vendored-openssl = ["git2/vendored-openssl"]
+-
+-[target."cfg(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\"))".dependencies.ureq]
+-version = "2.7.1"
+-features = [
+-    "tls",
+-    "json",
+-    "socks",
+-    "socks-proxy",
+-]
+-default-features = false
+-
+-[target."cfg(not(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\")))".dependencies.native-tls]
+-version = "^0.2"
+-
+-[target."cfg(not(any(target_arch = \"x86_64\", target_arch = \"arm\", target_arch = \"x86\", target_arch = \"aarch64\")))".dependencies.ureq]
+-version = "2.7.1"
+-features = [
+-    "native-tls",
+-    "json",
+-    "socks",
+-    "socks-proxy",
+-]
+-default-features = false
diff --git a/gnu/packages/patches/rust-ring-0.16-missing-files.patch b/gnu/packages/patches/rust-ring-0.16-missing-files.patch
deleted file mode 100644
index fa2f94a801..0000000000
--- a/gnu/packages/patches/rust-ring-0.16-missing-files.patch
+++ /dev/null
@@ -1,2293 +0,0 @@
-These 4 files exist in the git repository for rust-ring, and are from
-the same commit where 0.16.20 is taken from. They were not added to the
-include list in Cargo.toml, so they were not added to the tarball.
-
----
- crypto/curve25519/make_curve25519_tables.py   | 222 +++++
- crypto/fipsmodule/aes/asm/vpaes-armv7.pl      | 896 ++++++++++++++++++
- crypto/fipsmodule/aes/asm/vpaes-armv8.pl      | 837 ++++++++++++++++
- .../fipsmodule/modes/asm/ghash-neon-armv8.pl  | 294 ++++++
- 4 files changed, 2249 insertions(+)
- create mode 100755 crypto/curve25519/make_curve25519_tables.py
- create mode 100644 crypto/fipsmodule/aes/asm/vpaes-armv7.pl
- create mode 100755 crypto/fipsmodule/aes/asm/vpaes-armv8.pl
- create mode 100644 crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl
-
-diff --git a/crypto/curve25519/make_curve25519_tables.py b/crypto/curve25519/make_curve25519_tables.py
-new file mode 100755
-index 0000000..50dee2a
---- /dev/null
-+++ b/crypto/curve25519/make_curve25519_tables.py
-@@ -0,0 +1,222 @@
-+#!/usr/bin/env python
-+# coding=utf-8
-+# Copyright (c) 2020, Google Inc.
-+#
-+# Permission to use, copy, modify, and/or distribute this software for any
-+# purpose with or without fee is hereby granted, provided that the above
-+# copyright notice and this permission notice appear in all copies.
-+#
-+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
-+# SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
-+# OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
-+# CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-+
-+import StringIO
-+import subprocess
-+
-+# Base field Z_p
-+p = 2**255 - 19
-+
-+def modp_inv(x):
-+    return pow(x, p-2, p)
-+
-+# Square root of -1
-+modp_sqrt_m1 = pow(2, (p-1) // 4, p)
-+
-+# Compute corresponding x-coordinate, with low bit corresponding to
-+# sign, or return None on failure
-+def recover_x(y, sign):
-+    if y >= p:
-+        return None
-+    x2 = (y*y-1) * modp_inv(d*y*y+1)
-+    if x2 == 0:
-+        if sign:
-+            return None
-+        else:
-+            return 0
-+
-+    # Compute square root of x2
-+    x = pow(x2, (p+3) // 8, p)
-+    if (x*x - x2) % p != 0:
-+        x = x * modp_sqrt_m1 % p
-+    if (x*x - x2) % p != 0:
-+        return None
-+
-+    if (x & 1) != sign:
-+        x = p - x
-+    return x
-+
-+# Curve constant
-+d = -121665 * modp_inv(121666) % p
-+
-+# Base point
-+g_y = 4 * modp_inv(5) % p
-+g_x = recover_x(g_y, 0)
-+
-+# Points are represented as affine tuples (x, y).
-+
-+def point_add(P, Q):
-+    x1, y1 = P
-+    x2, y2 = Q
-+    x3 = ((x1*y2 + y1*x2) * modp_inv(1 + d*x1*x2*y1*y2)) % p
-+    y3 = ((y1*y2 + x1*x2) * modp_inv(1 - d*x1*x2*y1*y2)) % p
-+    return (x3, y3)
-+
-+# Computes Q = s * P
-+def point_mul(s, P):
-+    Q = (0, 1)  # Neutral element
-+    while s > 0:
-+        if s & 1:
-+            Q = point_add(Q, P)
-+        P = point_add(P, P)
-+        s >>= 1
-+    return Q
-+
-+def to_bytes(x):
-+    ret = bytearray(32)
-+    for i in range(len(ret)):
-+        ret[i] = x % 256
-+        x >>= 8
-+    assert x == 0
-+    return ret
-+
-+def to_ge_precomp(P):
-+    # typedef struct {
-+    #   fe_loose yplusx;
-+    #   fe_loose yminusx;
-+    #   fe_loose xy2d;
-+    # } ge_precomp;
-+    x, y = P
-+    return ((y + x) % p, (y - x) % p, (x * y * 2 * d) % p)
-+
-+def to_base_25_5(x):
-+    limbs = (26, 25, 26, 25, 26, 25, 26, 25, 26, 25)
-+    ret = []
-+    for l in limbs:
-+        ret.append(x & ((1<<l) - 1))
-+        x >>= l
-+    assert x == 0
-+    return ret
-+
-+def to_base_51(x):
-+    ret = []
-+    for _ in range(5):
-+        ret.append(x & ((1<<51) - 1))
-+        x >>= 51
-+    assert x == 0
-+    return ret
-+
-+def to_literal(x):
-+    ret = "{{\n#if defined(BORINGSSL_CURVE25519_64BIT)\n"
-+    ret += ", ".join(map(str, to_base_51(x)))
-+    ret += "\n#else\n"
-+    ret += ", ".join(map(str, to_base_25_5(x)))
-+    ret += "\n#endif\n}}"
-+    return ret
-+
-+def main():
-+    d2 = (2 * d) % p
-+
-+    small_precomp = bytearray()
-+    for i in range(1, 16):
-+        s = (i&1) | ((i&2) << (64-1)) | ((i&4) << (128-2)) | ((i&8) << (192-3))
-+        P = point_mul(s, (g_x, g_y))
-+        small_precomp += to_bytes(P[0])
-+        small_precomp += to_bytes(P[1])
-+
-+    large_precomp = []
-+    for i in range(32):
-+        large_precomp.append([])
-+        for j in range(8):
-+            P = point_mul((j + 1) << (i * 8), (g_x, g_y))
-+            large_precomp[-1].append(to_ge_precomp(P))
-+
-+    bi_precomp = []
-+    for i in range(8):
-+        P = point_mul(2*i + 1, (g_x, g_y))
-+        bi_precomp.append(to_ge_precomp(P))
-+
-+
-+    buf = StringIO.StringIO()
-+    buf.write("""/* Copyright (c) 2020, Google Inc.
-+ *
-+ * Permission to use, copy, modify, and/or distribute this software for any
-+ * purpose with or without fee is hereby granted, provided that the above
-+ * copyright notice and this permission notice appear in all copies.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
-+ * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
-+ * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
-+ * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
-+
-+// This file is generated from
-+//    ./make_curve25519_tables.py > curve25519_tables.h
-+
-+
-+static const fe d = """)
-+    buf.write(to_literal(d))
-+    buf.write(""";
-+
-+static const fe sqrtm1 = """)
-+    buf.write(to_literal(modp_sqrt_m1))
-+    buf.write(""";
-+
-+static const fe d2 = """)
-+    buf.write(to_literal(d2))
-+    buf.write(""";
-+
-+#if defined(OPENSSL_SMALL)
-+
-+// This block of code replaces the standard base-point table with a much smaller
-+// one. The standard table is 30,720 bytes while this one is just 960.
-+//
-+// This table contains 15 pairs of group elements, (x, y), where each field
-+// element is serialised with |fe_tobytes|. If |i| is the index of the group
-+// element then consider i+1 as a four-bit number: (i₀, i₁, i₂, i₃) (where i₀
-+// is the most significant bit). The value of the group element is then:
-+// (i₀×2^192 + i₁×2^128 + i₂×2^64 + i₃)G, where G is the generator.
-+static const uint8_t k25519SmallPrecomp[15 * 2 * 32] = {""")
-+    for i, b in enumerate(small_precomp):
-+        buf.write("0x%02x, " % b)
-+    buf.write("""
-+};
-+
-+#else
-+
-+// k25519Precomp[i][j] = (j+1)*256^i*B
-+static const ge_precomp k25519Precomp[32][8] = {
-+""")
-+    for child in large_precomp:
-+        buf.write("{\n")
-+        for val in child:
-+            buf.write("{\n")
-+            for term in val:
-+                buf.write(to_literal(term) + ",\n")
-+            buf.write("},\n")
-+        buf.write("},\n")
-+    buf.write("""};
-+
-+#endif  // OPENSSL_SMALL
-+
-+// Bi[i] = (2*i+1)*B
-+static const ge_precomp Bi[8] = {
-+""")
-+    for val in bi_precomp:
-+        buf.write("{\n")
-+        for term in val:
-+                buf.write(to_literal(term) + ",\n")
-+        buf.write("},\n")
-+    buf.write("""};
-+""")
-+
-+    proc = subprocess.Popen(["clang-format"], stdin=subprocess.PIPE)
-+    proc.communicate(buf.getvalue())
-+
-+if __name__ == "__main__":
-+    main()
-diff --git a/crypto/fipsmodule/aes/asm/vpaes-armv7.pl b/crypto/fipsmodule/aes/asm/vpaes-armv7.pl
-new file mode 100644
-index 0000000..d36a97a
---- /dev/null
-+++ b/crypto/fipsmodule/aes/asm/vpaes-armv7.pl
-@@ -0,0 +1,896 @@
-+#! /usr/bin/env perl
-+# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
-+#
-+# Licensed under the OpenSSL license (the "License").  You may not use
-+# this file except in compliance with the License.  You can obtain a copy
-+# in the file LICENSE in the source distribution or at
-+# https://www.openssl.org/source/license.html
-+
-+
-+######################################################################
-+## Constant-time SSSE3 AES core implementation.
-+## version 0.1
-+##
-+## By Mike Hamburg (Stanford University), 2009
-+## Public domain.
-+##
-+## For details see http://shiftleft.org/papers/vector_aes/ and
-+## http://crypto.stanford.edu/vpaes/.
-+##
-+######################################################################
-+# Adapted from the original x86_64 version and <appro@openssl.org>'s ARMv8
-+# version.
-+#
-+# armv7, aarch64, and x86_64 differ in several ways:
-+#
-+# * x86_64 SSSE3 instructions are two-address (destination operand is also a
-+#   source), while NEON is three-address (destination operand is separate from
-+#   two sources).
-+#
-+# * aarch64 has 32 SIMD registers available, while x86_64 and armv7 have 16.
-+#
-+# * x86_64 instructions can take memory references, while ARM is a load/store
-+#   architecture. This means we sometimes need a spare register.
-+#
-+# * aarch64 and x86_64 have 128-bit byte shuffle instructions (tbl and pshufb),
-+#   while armv7 only has a 64-bit byte shuffle (vtbl).
-+#
-+# This means this armv7 version must be a mix of both aarch64 and x86_64
-+# implementations. armv7 and aarch64 have analogous SIMD instructions, so we
-+# base the instructions on aarch64. However, we cannot use aarch64's register
-+# allocation. x86_64's register count matches, but x86_64 is two-address.
-+# vpaes-armv8.pl already accounts for this in the comments, which use
-+# three-address AVX instructions instead of the original SSSE3 ones. We base
-+# register usage on these comments, which are preserved in this file.
-+#
-+# This means we do not use separate input and output registers as in aarch64 and
-+# cannot pin as many constants in the preheat functions. However, the load/store
-+# architecture means we must still deviate from x86_64 in places.
-+#
-+# Next, we account for the byte shuffle instructions. vtbl takes 64-bit source
-+# and destination and 128-bit table. Fortunately, armv7 also allows addressing
-+# upper and lower halves of each 128-bit register. The lower half of q{N} is
-+# d{2*N}. The upper half is d{2*N+1}. Instead of the following non-existent
-+# instruction,
-+#
-+#     vtbl.8 q0, q1, q2   @ Index each of q2's 16 bytes into q1. Store in q0.
-+#
-+# we write:
-+#
-+#     vtbl.8 d0, q1, d4   @ Index each of d4's 8 bytes into q1. Store in d0.
-+#     vtbl.8 d1, q1, d5   @ Index each of d5's 8 bytes into q1. Store in d1.
-+#
-+# For readability, we write d0 and d1 as q0#lo and q0#hi, respectively and
-+# post-process before outputting. (This is adapted from ghash-armv4.pl.) Note,
-+# however, that destination (q0) and table (q1) registers may no longer match.
-+# We adjust the register usage from x86_64 to avoid this. (Unfortunately, the
-+# two-address pshufb always matched these operands, so this is common.)
-+#
-+# This file also runs against the limit of ARMv7's ADR pseudo-instruction. ADR
-+# expands to an ADD or SUB of the pc register to find an address. That immediate
-+# must fit in ARM's encoding scheme: 8 bits of constant and 4 bits of rotation.
-+# This means larger values must be more aligned.
-+#
-+# ARM additionally has two encodings, ARM and Thumb mode. Our assembly files may
-+# use either encoding (do we actually need to support this?). In ARM mode, the
-+# distances get large enough to require 16-byte alignment. Moving constants
-+# closer to their use resolves most of this, but common constants in
-+# _vpaes_consts are used by the whole file. Affected ADR instructions must be
-+# placed at 8 mod 16 (the pc register is 8 ahead). Instructions with this
-+# constraint have been commented.
-+#
-+# For details on ARM's immediate value encoding scheme, see
-+# https://alisdair.mcdiarmid.org/arm-immediate-value-encoding/
-+#
-+# Finally, a summary of armv7 and aarch64 SIMD syntax differences:
-+#
-+# * armv7 prefixes SIMD instructions with 'v', while aarch64 does not.
-+#
-+# * armv7 SIMD registers are named like q0 (and d0 for the half-width ones).
-+#   aarch64 names registers like v0, and denotes half-width operations in an
-+#   instruction suffix (see below).
-+#
-+# * aarch64 embeds size and lane information in register suffixes. v0.16b is
-+#   16 bytes, v0.8h is eight u16s, v0.4s is four u32s, and v0.2d is two u64s.
-+#   armv7 embeds the total size in the register name (see above) and the size of
-+#   each element in an instruction suffix, which may look like vmov.i8,
-+#   vshr.u8, or vtbl.8, depending on instruction.
-+
-+use strict;
-+
-+my $flavour = shift;
-+my $output;
-+while (($output=shift) && ($output!~/\w[\w\-]*\.\w+$/)) {}
-+
-+$0 =~ m/(.*[\/\\])[^\/\\]+$/;
-+my $dir=$1;
-+my $xlate;
-+( $xlate="${dir}arm-xlate.pl" and -f $xlate ) or
-+( $xlate="${dir}../../../perlasm/arm-xlate.pl" and -f $xlate) or
-+die "can't locate arm-xlate.pl";
-+
-+open OUT,"| \"$^X\" $xlate $flavour $output";
-+*STDOUT=*OUT;
-+
-+my $code = "";
-+
-+$code.=<<___;
-+.syntax	unified
-+
-+.arch	armv7-a
-+.fpu	neon
-+
-+#if defined(__thumb2__)
-+.thumb
-+#else
-+.code	32
-+#endif
-+
-+.text
-+
-+.type	_vpaes_consts,%object
-+.align	7	@ totally strategic alignment
-+_vpaes_consts:
-+.Lk_mc_forward:	@ mc_forward
-+	.quad	0x0407060500030201, 0x0C0F0E0D080B0A09
-+	.quad	0x080B0A0904070605, 0x000302010C0F0E0D
-+	.quad	0x0C0F0E0D080B0A09, 0x0407060500030201
-+	.quad	0x000302010C0F0E0D, 0x080B0A0904070605
-+.Lk_mc_backward:@ mc_backward
-+	.quad	0x0605040702010003, 0x0E0D0C0F0A09080B
-+	.quad	0x020100030E0D0C0F, 0x0A09080B06050407
-+	.quad	0x0E0D0C0F0A09080B, 0x0605040702010003
-+	.quad	0x0A09080B06050407, 0x020100030E0D0C0F
-+.Lk_sr:		@ sr
-+	.quad	0x0706050403020100, 0x0F0E0D0C0B0A0908
-+	.quad	0x030E09040F0A0500, 0x0B06010C07020D08
-+	.quad	0x0F060D040B020900, 0x070E050C030A0108
-+	.quad	0x0B0E0104070A0D00, 0x0306090C0F020508
-+
-+@
-+@ "Hot" constants
-+@
-+.Lk_inv:	@ inv, inva
-+	.quad	0x0E05060F0D080180, 0x040703090A0B0C02
-+	.quad	0x01040A060F0B0780, 0x030D0E0C02050809
-+.Lk_ipt:	@ input transform (lo, hi)
-+	.quad	0xC2B2E8985A2A7000, 0xCABAE09052227808
-+	.quad	0x4C01307D317C4D00, 0xCD80B1FCB0FDCC81
-+.Lk_sbo:	@ sbou, sbot
-+	.quad	0xD0D26D176FBDC700, 0x15AABF7AC502A878
-+	.quad	0xCFE474A55FBB6A00, 0x8E1E90D1412B35FA
-+.Lk_sb1:	@ sb1u, sb1t
-+	.quad	0x3618D415FAE22300, 0x3BF7CCC10D2ED9EF
-+	.quad	0xB19BE18FCB503E00, 0xA5DF7A6E142AF544
-+.Lk_sb2:	@ sb2u, sb2t
-+	.quad	0x69EB88400AE12900, 0xC2A163C8AB82234A
-+	.quad	0xE27A93C60B712400, 0x5EB7E955BC982FCD
-+
-+.asciz  "Vector Permutation AES for ARMv7 NEON, Mike Hamburg (Stanford University)"
-+.size	_vpaes_consts,.-_vpaes_consts
-+.align	6
-+___
-+
-+{
-+my ($inp,$out,$key) = map("r$_", (0..2));
-+
-+my ($invlo,$invhi) = map("q$_", (10..11));
-+my ($sb1u,$sb1t,$sb2u,$sb2t) = map("q$_", (12..15));
-+
-+$code.=<<___;
-+@@
-+@@  _aes_preheat
-+@@
-+@@  Fills q9-q15 as specified below.
-+@@
-+.type	_vpaes_preheat,%function
-+.align	4
-+_vpaes_preheat:
-+	adr	r10, .Lk_inv
-+	vmov.i8	q9, #0x0f		@ .Lk_s0F
-+	vld1.64	{q10,q11}, [r10]!	@ .Lk_inv
-+	add	r10, r10, #64		@ Skip .Lk_ipt, .Lk_sbo
-+	vld1.64	{q12,q13}, [r10]!	@ .Lk_sb1
-+	vld1.64	{q14,q15}, [r10]	@ .Lk_sb2
-+	bx	lr
-+
-+@@
-+@@  _aes_encrypt_core
-+@@
-+@@  AES-encrypt q0.
-+@@
-+@@  Inputs:
-+@@     q0 = input
-+@@     q9-q15 as in _vpaes_preheat
-+@@    [$key] = scheduled keys
-+@@
-+@@  Output in q0
-+@@  Clobbers  q1-q5, r8-r11
-+@@  Preserves q6-q8 so you get some local vectors
-+@@
-+@@
-+.type	_vpaes_encrypt_core,%function
-+.align 4
-+_vpaes_encrypt_core:
-+	mov	r9, $key
-+	ldr	r8, [$key,#240]		@ pull rounds
-+	adr	r11, .Lk_ipt
-+	@ vmovdqa	.Lk_ipt(%rip),	%xmm2	# iptlo
-+	@ vmovdqa	.Lk_ipt+16(%rip), %xmm3	# ipthi
-+	vld1.64	{q2, q3}, [r11]
-+	adr	r11, .Lk_mc_forward+16
-+	vld1.64	{q5}, [r9]!		@ vmovdqu	(%r9),	%xmm5		# round0 key
-+	vand	q1, q0, q9		@ vpand	%xmm9,	%xmm0,	%xmm1
-+	vshr.u8	q0, q0, #4		@ vpsrlb	\$4,	%xmm0,	%xmm0
-+	vtbl.8	q1#lo, {q2}, q1#lo	@ vpshufb	%xmm1,	%xmm2,	%xmm1
-+	vtbl.8	q1#hi, {q2}, q1#hi
-+	vtbl.8	q2#lo, {q3}, q0#lo	@ vpshufb	%xmm0,	%xmm3,	%xmm2
-+	vtbl.8	q2#hi, {q3}, q0#hi
-+	veor	q0, q1, q5		@ vpxor	%xmm5,	%xmm1,	%xmm0
-+	veor	q0, q0, q2		@ vpxor	%xmm2,	%xmm0,	%xmm0
-+
-+	@ .Lenc_entry ends with a bnz instruction which is normally paired with
-+	@ subs in .Lenc_loop.
-+	tst	r8, r8
-+	b	.Lenc_entry
-+
-+.align 4
-+.Lenc_loop:
-+	@ middle of middle round
-+	add	r10, r11, #0x40
-+	vtbl.8	q4#lo, {$sb1t}, q2#lo	@ vpshufb	%xmm2,	%xmm13,	%xmm4	# 4 = sb1u
-+	vtbl.8	q4#hi, {$sb1t}, q2#hi
-+	vld1.64	{q1}, [r11]!		@ vmovdqa	-0x40(%r11,%r10), %xmm1	# .Lk_mc_forward[]
-+	vtbl.8	q0#lo, {$sb1u}, q3#lo	@ vpshufb	%xmm3,	%xmm12,	%xmm0	# 0 = sb1t
-+	vtbl.8	q0#hi, {$sb1u}, q3#hi
-+	veor	q4, q4, q5		@ vpxor		%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	vtbl.8	q5#lo, {$sb2t}, q2#lo	@ vpshufb	%xmm2,	%xmm15,	%xmm5	# 4 = sb2u
-+	vtbl.8	q5#hi, {$sb2t}, q2#hi
-+	veor	q0, q0, q4		@ vpxor		%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	vtbl.8	q2#lo, {$sb2u}, q3#lo	@ vpshufb	%xmm3,	%xmm14,	%xmm2	# 2 = sb2t
-+	vtbl.8	q2#hi, {$sb2u}, q3#hi
-+	vld1.64	{q4}, [r10]		@ vmovdqa	(%r11,%r10), %xmm4	# .Lk_mc_backward[]
-+	vtbl.8	q3#lo, {q0}, q1#lo	@ vpshufb	%xmm1,	%xmm0,	%xmm3	# 0 = B
-+	vtbl.8	q3#hi, {q0}, q1#hi
-+	veor	q2, q2, q5		@ vpxor		%xmm5,	%xmm2,	%xmm2	# 2 = 2A
-+	@ Write to q5 instead of q0, so the table and destination registers do
-+	@ not overlap.
-+	vtbl.8	q5#lo, {q0}, q4#lo	@ vpshufb	%xmm4,	%xmm0,	%xmm0	# 3 = D
-+	vtbl.8	q5#hi, {q0}, q4#hi
-+	veor	q3, q3, q2		@ vpxor		%xmm2,	%xmm3,	%xmm3	# 0 = 2A+B
-+	vtbl.8	q4#lo, {q3}, q1#lo	@ vpshufb	%xmm1,	%xmm3,	%xmm4	# 0 = 2B+C
-+	vtbl.8	q4#hi, {q3}, q1#hi
-+	@ Here we restore the original q0/q5 usage.
-+	veor	q0, q5, q3		@ vpxor		%xmm3,	%xmm0,	%xmm0	# 3 = 2A+B+D
-+	and	r11, r11, #~(1<<6)	@ and		\$0x30,	%r11		# ... mod 4
-+	veor	q0, q0, q4		@ vpxor		%xmm4,	%xmm0, %xmm0	# 0 = 2A+3B+C+D
-+	subs	r8, r8, #1		@ nr--
-+
-+.Lenc_entry:
-+	@ top of round
-+	vand	q1, q0, q9		@ vpand		%xmm0,	%xmm9,	%xmm1   # 0 = k
-+	vshr.u8	q0, q0, #4		@ vpsrlb	\$4,	%xmm0,	%xmm0	# 1 = i
-+	vtbl.8	q5#lo, {$invhi}, q1#lo	@ vpshufb	%xmm1,	%xmm11,	%xmm5	# 2 = a/k
-+	vtbl.8	q5#hi, {$invhi}, q1#hi
-+	veor	q1, q1, q0		@ vpxor		%xmm0,	%xmm1,	%xmm1	# 0 = j
-+	vtbl.8	q3#lo, {$invlo}, q0#lo	@ vpshufb	%xmm0, 	%xmm10,	%xmm3  	# 3 = 1/i
-+	vtbl.8	q3#hi, {$invlo}, q0#hi
-+	vtbl.8	q4#lo, {$invlo}, q1#lo	@ vpshufb	%xmm1, 	%xmm10,	%xmm4  	# 4 = 1/j
-+	vtbl.8	q4#hi, {$invlo}, q1#hi
-+	veor	q3, q3, q5		@ vpxor		%xmm5,	%xmm3,	%xmm3	# 3 = iak = 1/i + a/k
-+	veor	q4, q4, q5		@ vpxor		%xmm5,	%xmm4,	%xmm4  	# 4 = jak = 1/j + a/k
-+	vtbl.8	q2#lo, {$invlo}, q3#lo	@ vpshufb	%xmm3,	%xmm10,	%xmm2  	# 2 = 1/iak
-+	vtbl.8	q2#hi, {$invlo}, q3#hi
-+	vtbl.8	q3#lo, {$invlo}, q4#lo	@ vpshufb	%xmm4,	%xmm10,	%xmm3	# 3 = 1/jak
-+	vtbl.8	q3#hi, {$invlo}, q4#hi
-+	veor	q2, q2, q1		@ vpxor		%xmm1,	%xmm2,	%xmm2  	# 2 = io
-+	veor	q3, q3, q0		@ vpxor		%xmm0,	%xmm3,	%xmm3	# 3 = jo
-+	vld1.64	{q5}, [r9]!		@ vmovdqu	(%r9),	%xmm5
-+	bne	.Lenc_loop
-+
-+	@ middle of last round
-+	add	r10, r11, #0x80
-+
-+	adr	r11, .Lk_sbo
-+	@ Read to q1 instead of q4, so the vtbl.8 instruction below does not
-+	@ overlap table and destination registers.
-+	vld1.64 {q1}, [r11]!		@ vmovdqa	-0x60(%r10), %xmm4	# 3 : sbou
-+	vld1.64 {q0}, [r11]		@ vmovdqa	-0x50(%r10), %xmm0	# 0 : sbot	.Lk_sbo+16
-+	vtbl.8	q4#lo, {q1}, q2#lo	@ vpshufb	%xmm2,	%xmm4,	%xmm4	# 4 = sbou
-+	vtbl.8	q4#hi, {q1}, q2#hi
-+	vld1.64	{q1}, [r10]		@ vmovdqa	0x40(%r11,%r10), %xmm1	# .Lk_sr[]
-+	@ Write to q2 instead of q0 below, to avoid overlapping table and
-+	@ destination registers.
-+	vtbl.8	q2#lo, {q0}, q3#lo	@ vpshufb	%xmm3,	%xmm0,	%xmm0	# 0 = sb1t
-+	vtbl.8	q2#hi, {q0}, q3#hi
-+	veor	q4, q4, q5		@ vpxor	%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	veor	q2, q2, q4		@ vpxor	%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	@ Here we restore the original q0/q2 usage.
-+	vtbl.8	q0#lo, {q2}, q1#lo	@ vpshufb	%xmm1,	%xmm0,	%xmm0
-+	vtbl.8	q0#hi, {q2}, q1#hi
-+	bx	lr
-+.size	_vpaes_encrypt_core,.-_vpaes_encrypt_core
-+
-+.globl	GFp_vpaes_encrypt
-+.type	GFp_vpaes_encrypt,%function
-+.align	4
-+GFp_vpaes_encrypt:
-+	@ _vpaes_encrypt_core uses r8-r11. Round up to r7-r11 to maintain stack
-+	@ alignment.
-+	stmdb	sp!, {r7-r11,lr}
-+	@ _vpaes_encrypt_core uses q4-q5 (d8-d11), which are callee-saved.
-+	vstmdb	sp!, {d8-d11}
-+
-+	vld1.64	{q0}, [$inp]
-+	bl	_vpaes_preheat
-+	bl	_vpaes_encrypt_core
-+	vst1.64	{q0}, [$out]
-+
-+	vldmia	sp!, {d8-d11}
-+	ldmia	sp!, {r7-r11, pc}	@ return
-+.size	GFp_vpaes_encrypt,.-GFp_vpaes_encrypt
-+___
-+}
-+{
-+my ($inp,$bits,$out,$dir)=("r0","r1","r2","r3");
-+my ($rcon,$s0F,$invlo,$invhi,$s63) = map("q$_",(8..12));
-+
-+$code.=<<___;
-+@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
-+@@                                                    @@
-+@@                  AES key schedule                  @@
-+@@                                                    @@
-+@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
-+
-+@ This function diverges from both x86_64 and armv7 in which constants are
-+@ pinned. x86_64 has a common preheat function for all operations. aarch64
-+@ separates them because it has enough registers to pin nearly all constants.
-+@ armv7 does not have enough registers, but needing explicit loads and stores
-+@ also complicates using x86_64's register allocation directly.
-+@
-+@ We pin some constants for convenience and leave q14 and q15 free to load
-+@ others on demand.
-+
-+@
-+@  Key schedule constants
-+@
-+.type	_vpaes_key_consts,%object
-+.align	4
-+_vpaes_key_consts:
-+.Lk_rcon:	@ rcon
-+	.quad	0x1F8391B9AF9DEEB6, 0x702A98084D7C7D81
-+
-+.Lk_opt:	@ output transform
-+	.quad	0xFF9F4929D6B66000, 0xF7974121DEBE6808
-+	.quad	0x01EDBD5150BCEC00, 0xE10D5DB1B05C0CE0
-+.Lk_deskew:	@ deskew tables: inverts the sbox's "skew"
-+	.quad	0x07E4A34047A4E300, 0x1DFEB95A5DBEF91A
-+	.quad	0x5F36B5DC83EA6900, 0x2841C2ABF49D1E77
-+.size	_vpaes_key_consts,.-_vpaes_key_consts
-+
-+.type	_vpaes_key_preheat,%function
-+.align	4
-+_vpaes_key_preheat:
-+	adr	r11, .Lk_rcon
-+	vmov.i8	$s63, #0x5b			@ .Lk_s63
-+	adr	r10, .Lk_inv			@ Must be aligned to 8 mod 16.
-+	vmov.i8	$s0F, #0x0f			@ .Lk_s0F
-+	vld1.64	{$invlo,$invhi}, [r10]		@ .Lk_inv
-+	vld1.64	{$rcon}, [r11]			@ .Lk_rcon
-+	bx	lr
-+.size	_vpaes_key_preheat,.-_vpaes_key_preheat
-+
-+.type	_vpaes_schedule_core,%function
-+.align	4
-+_vpaes_schedule_core:
-+	@ We only need to save lr, but ARM requires an 8-byte stack alignment,
-+	@ so save an extra register.
-+	stmdb	sp!, {r3,lr}
-+
-+	bl	_vpaes_key_preheat	@ load the tables
-+
-+	adr	r11, .Lk_ipt		@ Must be aligned to 8 mod 16.
-+	vld1.64	{q0}, [$inp]!		@ vmovdqu	(%rdi),	%xmm0		# load key (unaligned)
-+
-+	@ input transform
-+	@ Use q4 here rather than q3 so .Lschedule_am_decrypting does not
-+	@ overlap table and destination.
-+	vmov	q4, q0			@ vmovdqa	%xmm0,	%xmm3
-+	bl	_vpaes_schedule_transform
-+	adr	r10, .Lk_sr		@ Must be aligned to 8 mod 16.
-+	vmov	q7, q0			@ vmovdqa	%xmm0,	%xmm7
-+
-+	add	r8, r8, r10
-+
-+	@ encrypting, output zeroth round key after transform
-+	vst1.64	{q0}, [$out]		@ vmovdqu	%xmm0,	(%rdx)
-+
-+	@ *ring*: Decryption removed.
-+
-+.Lschedule_go:
-+	cmp	$bits, #192		@ cmp	\$192,	%esi
-+	bhi	.Lschedule_256
-+	@ 128: fall though
-+
-+@@
-+@@  .schedule_128
-+@@
-+@@  128-bit specific part of key schedule.
-+@@
-+@@  This schedule is really simple, because all its parts
-+@@  are accomplished by the subroutines.
-+@@
-+.Lschedule_128:
-+	mov	$inp, #10		@ mov	\$10, %esi
-+
-+.Loop_schedule_128:
-+	bl 	_vpaes_schedule_round
-+	subs	$inp, $inp, #1		@ dec	%esi
-+	beq 	.Lschedule_mangle_last
-+	bl	_vpaes_schedule_mangle	@ write output
-+	b 	.Loop_schedule_128
-+
-+@@
-+@@  .aes_schedule_256
-+@@
-+@@  256-bit specific part of key schedule.
-+@@
-+@@  The structure here is very similar to the 128-bit
-+@@  schedule, but with an additional "low side" in
-+@@  q6.  The low side's rounds are the same as the
-+@@  high side's, except no rcon and no rotation.
-+@@
-+.align	4
-+.Lschedule_256:
-+	vld1.64	{q0}, [$inp]			@ vmovdqu	16(%rdi),%xmm0		# load key part 2 (unaligned)
-+	bl	_vpaes_schedule_transform	@ input transform
-+	mov	$inp, #7			@ mov	\$7, %esi
-+
-+.Loop_schedule_256:
-+	bl	_vpaes_schedule_mangle		@ output low result
-+	vmov	q6, q0				@ vmovdqa	%xmm0,	%xmm6		# save cur_lo in xmm6
-+
-+	@ high round
-+	bl	_vpaes_schedule_round
-+	subs	$inp, $inp, #1			@ dec	%esi
-+	beq 	.Lschedule_mangle_last
-+	bl	_vpaes_schedule_mangle
-+
-+	@ low round. swap xmm7 and xmm6
-+	vdup.32	q0, q0#hi[1]		@ vpshufd	\$0xFF,	%xmm0,	%xmm0
-+	vmov.i8	q4, #0
-+	vmov	q5, q7			@ vmovdqa	%xmm7,	%xmm5
-+	vmov	q7, q6			@ vmovdqa	%xmm6,	%xmm7
-+	bl	_vpaes_schedule_low_round
-+	vmov	q7, q5			@ vmovdqa	%xmm5,	%xmm7
-+
-+	b	.Loop_schedule_256
-+
-+@@
-+@@  .aes_schedule_mangle_last
-+@@
-+@@  Mangler for last round of key schedule
-+@@  Mangles q0
-+@@    when encrypting, outputs out(q0) ^ 63
-+@@    when decrypting, outputs unskew(q0)
-+@@
-+@@  Always called right before return... jumps to cleanup and exits
-+@@
-+.align	4
-+.Lschedule_mangle_last:
-+	@ schedule last round key from xmm0
-+	adr	r11, .Lk_deskew			@ lea	.Lk_deskew(%rip),%r11	# prepare to deskew
-+
-+	@ encrypting
-+	vld1.64	{q1}, [r8]		@ vmovdqa	(%r8,%r10),%xmm1
-+	adr	r11, .Lk_opt		@ lea		.Lk_opt(%rip),	%r11		# prepare to output transform
-+	add	$out, $out, #32		@ add		\$32,	%rdx
-+	vmov	q2, q0
-+	vtbl.8	q0#lo, {q2}, q1#lo	@ vpshufb	%xmm1,	%xmm0,	%xmm0		# output permute
-+	vtbl.8	q0#hi, {q2}, q1#hi
-+
-+.Lschedule_mangle_last_dec:
-+	sub	$out, $out, #16			@ add	\$-16,	%rdx
-+	veor	q0, q0, $s63			@ vpxor	.Lk_s63(%rip),	%xmm0,	%xmm0
-+	bl	_vpaes_schedule_transform	@ output transform
-+	vst1.64	{q0}, [$out]			@ vmovdqu	%xmm0,	(%rdx)		# save last key
-+
-+	@ cleanup
-+	veor	q0, q0, q0		@ vpxor	%xmm0,	%xmm0,	%xmm0
-+	veor	q1, q1, q1		@ vpxor	%xmm1,	%xmm1,	%xmm1
-+	veor	q2, q2, q2		@ vpxor	%xmm2,	%xmm2,	%xmm2
-+	veor	q3, q3, q3		@ vpxor	%xmm3,	%xmm3,	%xmm3
-+	veor	q4, q4, q4		@ vpxor	%xmm4,	%xmm4,	%xmm4
-+	veor	q5, q5, q5		@ vpxor	%xmm5,	%xmm5,	%xmm5
-+	veor	q6, q6, q6		@ vpxor	%xmm6,	%xmm6,	%xmm6
-+	veor	q7, q7, q7		@ vpxor	%xmm7,	%xmm7,	%xmm7
-+	ldmia	sp!, {r3,pc}		@ return
-+.size	_vpaes_schedule_core,.-_vpaes_schedule_core
-+
-+@@
-+@@  .aes_schedule_round
-+@@
-+@@  Runs one main round of the key schedule on q0, q7
-+@@
-+@@  Specifically, runs subbytes on the high dword of q0
-+@@  then rotates it by one byte and xors into the low dword of
-+@@  q7.
-+@@
-+@@  Adds rcon from low byte of q8, then rotates q8 for
-+@@  next rcon.
-+@@
-+@@  Smears the dwords of q7 by xoring the low into the
-+@@  second low, result into third, result into highest.
-+@@
-+@@  Returns results in q7 = q0.
-+@@  Clobbers q1-q4, r11.
-+@@
-+.type	_vpaes_schedule_round,%function
-+.align	4
-+_vpaes_schedule_round:
-+	@ extract rcon from xmm8
-+	vmov.i8	q4, #0				@ vpxor		%xmm4,	%xmm4,	%xmm4
-+	vext.8	q1, $rcon, q4, #15		@ vpalignr	\$15,	%xmm8,	%xmm4,	%xmm1
-+	vext.8	$rcon, $rcon, $rcon, #15	@ vpalignr	\$15,	%xmm8,	%xmm8,	%xmm8
-+	veor	q7, q7, q1			@ vpxor		%xmm1,	%xmm7,	%xmm7
-+
-+	@ rotate
-+	vdup.32	q0, q0#hi[1]			@ vpshufd	\$0xFF,	%xmm0,	%xmm0
-+	vext.8	q0, q0, q0, #1			@ vpalignr	\$1,	%xmm0,	%xmm0,	%xmm0
-+
-+	@ fall through...
-+
-+	@ low round: same as high round, but no rotation and no rcon.
-+_vpaes_schedule_low_round:
-+	@ The x86_64 version pins .Lk_sb1 in %xmm13 and .Lk_sb1+16 in %xmm12.
-+	@ We pin other values in _vpaes_key_preheat, so load them now.
-+	adr	r11, .Lk_sb1
-+	vld1.64	{q14,q15}, [r11]
-+
-+	@ smear xmm7
-+	vext.8	q1, q4, q7, #12			@ vpslldq	\$4,	%xmm7,	%xmm1
-+	veor	q7, q7, q1			@ vpxor	%xmm1,	%xmm7,	%xmm7
-+	vext.8	q4, q4, q7, #8			@ vpslldq	\$8,	%xmm7,	%xmm4
-+
-+	@ subbytes
-+	vand	q1, q0, $s0F			@ vpand		%xmm9,	%xmm0,	%xmm1		# 0 = k
-+	vshr.u8	q0, q0, #4			@ vpsrlb	\$4,	%xmm0,	%xmm0		# 1 = i
-+	 veor	q7, q7, q4			@ vpxor		%xmm4,	%xmm7,	%xmm7
-+	vtbl.8	q2#lo, {$invhi}, q1#lo		@ vpshufb	%xmm1,	%xmm11,	%xmm2		# 2 = a/k
-+	vtbl.8	q2#hi, {$invhi}, q1#hi
-+	veor	q1, q1, q0			@ vpxor		%xmm0,	%xmm1,	%xmm1		# 0 = j
-+	vtbl.8	q3#lo, {$invlo}, q0#lo		@ vpshufb	%xmm0, 	%xmm10,	%xmm3		# 3 = 1/i
-+	vtbl.8	q3#hi, {$invlo}, q0#hi
-+	veor	q3, q3, q2			@ vpxor		%xmm2,	%xmm3,	%xmm3		# 3 = iak = 1/i + a/k
-+	vtbl.8	q4#lo, {$invlo}, q1#lo		@ vpshufb	%xmm1,	%xmm10,	%xmm4		# 4 = 1/j
-+	vtbl.8	q4#hi, {$invlo}, q1#hi
-+	 veor	q7, q7, $s63			@ vpxor		.Lk_s63(%rip),	%xmm7,	%xmm7
-+	vtbl.8	q3#lo, {$invlo}, q3#lo		@ vpshufb	%xmm3,	%xmm10,	%xmm3		# 2 = 1/iak
-+	vtbl.8	q3#hi, {$invlo}, q3#hi
-+	veor	q4, q4, q2			@ vpxor		%xmm2,	%xmm4,	%xmm4		# 4 = jak = 1/j + a/k
-+	vtbl.8	q2#lo, {$invlo}, q4#lo		@ vpshufb	%xmm4,	%xmm10,	%xmm2		# 3 = 1/jak
-+	vtbl.8	q2#hi, {$invlo}, q4#hi
-+	veor	q3, q3, q1			@ vpxor		%xmm1,	%xmm3,	%xmm3		# 2 = io
-+	veor	q2, q2, q0			@ vpxor		%xmm0,	%xmm2,	%xmm2		# 3 = jo
-+	vtbl.8	q4#lo, {q15}, q3#lo		@ vpshufb	%xmm3,	%xmm13,	%xmm4		# 4 = sbou
-+	vtbl.8	q4#hi, {q15}, q3#hi
-+	vtbl.8	q1#lo, {q14}, q2#lo		@ vpshufb	%xmm2,	%xmm12,	%xmm1		# 0 = sb1t
-+	vtbl.8	q1#hi, {q14}, q2#hi
-+	veor	q1, q1, q4			@ vpxor		%xmm4,	%xmm1,	%xmm1		# 0 = sbox output
-+
-+	@ add in smeared stuff
-+	veor	q0, q1, q7			@ vpxor	%xmm7,	%xmm1,	%xmm0
-+	veor	q7, q1, q7			@ vmovdqa	%xmm0,	%xmm7
-+	bx	lr
-+.size	_vpaes_schedule_round,.-_vpaes_schedule_round
-+
-+@@
-+@@  .aes_schedule_transform
-+@@
-+@@  Linear-transform q0 according to tables at [r11]
-+@@
-+@@  Requires that q9 = 0x0F0F... as in preheat
-+@@  Output in q0
-+@@  Clobbers q1, q2, q14, q15
-+@@
-+.type	_vpaes_schedule_transform,%function
-+.align	4
-+_vpaes_schedule_transform:
-+	vld1.64	{q14,q15}, [r11]	@ vmovdqa	(%r11),	%xmm2 	# lo
-+					@ vmovdqa	16(%r11),	%xmm1 # hi
-+	vand	q1, q0, $s0F		@ vpand	%xmm9,	%xmm0,	%xmm1
-+	vshr.u8	q0, q0, #4		@ vpsrlb	\$4,	%xmm0,	%xmm0
-+	vtbl.8	q2#lo, {q14}, q1#lo	@ vpshufb	%xmm1,	%xmm2,	%xmm2
-+	vtbl.8	q2#hi, {q14}, q1#hi
-+	vtbl.8	q0#lo, {q15}, q0#lo	@ vpshufb	%xmm0,	%xmm1,	%xmm0
-+	vtbl.8	q0#hi, {q15}, q0#hi
-+	veor	q0, q0, q2		@ vpxor	%xmm2,	%xmm0,	%xmm0
-+	bx	lr
-+.size	_vpaes_schedule_transform,.-_vpaes_schedule_transform
-+
-+@@
-+@@  .aes_schedule_mangle
-+@@
-+@@  Mangles q0 from (basis-transformed) standard version
-+@@  to our version.
-+@@
-+@@  On encrypt,
-+@@    xor with 0x63
-+@@    multiply by circulant 0,1,1,1
-+@@    apply shiftrows transform
-+@@
-+@@  On decrypt,
-+@@    xor with 0x63
-+@@    multiply by "inverse mixcolumns" circulant E,B,D,9
-+@@    deskew
-+@@    apply shiftrows transform
-+@@
-+@@
-+@@  Writes out to [r2], and increments or decrements it
-+@@  Keeps track of round number mod 4 in r8
-+@@  Preserves q0
-+@@  Clobbers q1-q5
-+@@
-+.type	_vpaes_schedule_mangle,%function
-+.align	4
-+_vpaes_schedule_mangle:
-+	tst	$dir, $dir
-+	vmov	q4, q0			@ vmovdqa	%xmm0,	%xmm4	# save xmm0 for later
-+	adr	r11, .Lk_mc_forward	@ Must be aligned to 8 mod 16.
-+	vld1.64	{q5}, [r11]		@ vmovdqa	.Lk_mc_forward(%rip),%xmm5
-+
-+	@ encrypting
-+	@ Write to q2 so we do not overlap table and destination below.
-+	veor	q2, q0, $s63		@ vpxor		.Lk_s63(%rip),	%xmm0,	%xmm4
-+	add	$out, $out, #16		@ add		\$16,	%rdx
-+	vtbl.8	q4#lo, {q2}, q5#lo	@ vpshufb	%xmm5,	%xmm4,	%xmm4
-+	vtbl.8	q4#hi, {q2}, q5#hi
-+	vtbl.8	q1#lo, {q4}, q5#lo	@ vpshufb	%xmm5,	%xmm4,	%xmm1
-+	vtbl.8	q1#hi, {q4}, q5#hi
-+	vtbl.8	q3#lo, {q1}, q5#lo	@ vpshufb	%xmm5,	%xmm1,	%xmm3
-+	vtbl.8	q3#hi, {q1}, q5#hi
-+	veor	q4, q4, q1		@ vpxor		%xmm1,	%xmm4,	%xmm4
-+	vld1.64	{q1}, [r8]		@ vmovdqa	(%r8,%r10),	%xmm1
-+	veor	q3, q3, q4		@ vpxor		%xmm4,	%xmm3,	%xmm3
-+
-+.Lschedule_mangle_both:
-+	@ Write to q2 so table and destination do not overlap.
-+	vtbl.8	q2#lo, {q3}, q1#lo	@ vpshufb	%xmm1,	%xmm3,	%xmm3
-+	vtbl.8	q2#hi, {q3}, q1#hi
-+	add	r8, r8, #64-16		@ add	\$-16,	%r8
-+	and	r8, r8, #~(1<<6)	@ and	\$0x30,	%r8
-+	vst1.64	{q2}, [$out]		@ vmovdqu	%xmm3,	(%rdx)
-+	bx	lr
-+.size	_vpaes_schedule_mangle,.-_vpaes_schedule_mangle
-+
-+.globl	GFp_vpaes_set_encrypt_key
-+.type	GFp_vpaes_set_encrypt_key,%function
-+.align	4
-+GFp_vpaes_set_encrypt_key:
-+	stmdb	sp!, {r7-r11, lr}
-+	vstmdb	sp!, {d8-d15}
-+
-+	lsr	r9, $bits, #5		@ shr	\$5,%eax
-+	add	r9, r9, #5		@ \$5,%eax
-+	str	r9, [$out,#240]		@ mov	%eax,240(%rdx)	# AES_KEY->rounds = nbits/32+5;
-+
-+	mov	$dir, #0		@ mov	\$0,%ecx
-+	mov	r8, #0x30		@ mov	\$0x30,%r8d
-+	bl	_vpaes_schedule_core
-+	eor	r0, r0, r0
-+
-+	vldmia	sp!, {d8-d15}
-+	ldmia	sp!, {r7-r11, pc}	@ return
-+.size	GFp_vpaes_set_encrypt_key,.-GFp_vpaes_set_encrypt_key
-+___
-+}
-+
-+{
-+my ($out, $inp) = map("r$_", (0..1));
-+my ($s0F, $s63, $s63_raw, $mc_forward) = map("q$_", (9..12));
-+
-+$code .= <<___;
-+
-+@ Additional constants for converting to bsaes.
-+.type	_vpaes_convert_consts,%object
-+.align	4
-+_vpaes_convert_consts:
-+@ .Lk_opt_then_skew applies skew(opt(x)) XOR 0x63, where skew is the linear
-+@ transform in the AES S-box. 0x63 is incorporated into the low half of the
-+@ table. This was computed with the following script:
-+@
-+@   def u64s_to_u128(x, y):
-+@       return x | (y << 64)
-+@   def u128_to_u64s(w):
-+@       return w & ((1<<64)-1), w >> 64
-+@   def get_byte(w, i):
-+@       return (w >> (i*8)) & 0xff
-+@   def apply_table(table, b):
-+@       lo = b & 0xf
-+@       hi = b >> 4
-+@       return get_byte(table[0], lo) ^ get_byte(table[1], hi)
-+@   def opt(b):
-+@       table = [
-+@           u64s_to_u128(0xFF9F4929D6B66000, 0xF7974121DEBE6808),
-+@           u64s_to_u128(0x01EDBD5150BCEC00, 0xE10D5DB1B05C0CE0),
-+@       ]
-+@       return apply_table(table, b)
-+@   def rot_byte(b, n):
-+@       return 0xff & ((b << n) | (b >> (8-n)))
-+@   def skew(x):
-+@       return (x ^ rot_byte(x, 1) ^ rot_byte(x, 2) ^ rot_byte(x, 3) ^
-+@               rot_byte(x, 4))
-+@   table = [0, 0]
-+@   for i in range(16):
-+@       table[0] |= (skew(opt(i)) ^ 0x63) << (i*8)
-+@       table[1] |= skew(opt(i<<4)) << (i*8)
-+@   print("\t.quad\t0x%016x, 0x%016x" % u128_to_u64s(table[0]))
-+@   print("\t.quad\t0x%016x, 0x%016x" % u128_to_u64s(table[1]))
-+.Lk_opt_then_skew:
-+	.quad	0x9cb8436798bc4763, 0x6440bb9f6044bf9b
-+	.quad	0x1f30062936192f00, 0xb49bad829db284ab
-+
-+@ void GFp_vpaes_encrypt_key_to_bsaes(AES_KEY *bsaes, const AES_KEY *vpaes);
-+.globl	GFp_vpaes_encrypt_key_to_bsaes
-+.type	GFp_vpaes_encrypt_key_to_bsaes,%function
-+.align	4
-+GFp_vpaes_encrypt_key_to_bsaes:
-+	stmdb	sp!, {r11, lr}
-+
-+	@ See _vpaes_schedule_core for the key schedule logic. In particular,
-+	@ _vpaes_schedule_transform(.Lk_ipt) (section 2.2 of the paper),
-+	@ _vpaes_schedule_mangle (section 4.3), and .Lschedule_mangle_last
-+	@ contain the transformations not in the bsaes representation. This
-+	@ function inverts those transforms.
-+	@
-+	@ Note also that bsaes-armv7.pl expects aes-armv4.pl's key
-+	@ representation, which does not match the other aes_nohw_*
-+	@ implementations. The ARM aes_nohw_* stores each 32-bit word
-+	@ byteswapped, as a convenience for (unsupported) big-endian ARM, at the
-+	@ cost of extra REV and VREV32 operations in little-endian ARM.
-+
-+	vmov.i8	$s0F, #0x0f		@ Required by _vpaes_schedule_transform
-+	adr	r2, .Lk_mc_forward	@ Must be aligned to 8 mod 16.
-+	add	r3, r2, 0x90		@ .Lk_sr+0x10-.Lk_mc_forward = 0x90 (Apple's toolchain doesn't support the expression)
-+
-+	vld1.64	{$mc_forward}, [r2]
-+	vmov.i8	$s63, #0x5b		@ .Lk_s63 from vpaes-x86_64
-+	adr	r11, .Lk_opt		@ Must be aligned to 8 mod 16.
-+	vmov.i8	$s63_raw, #0x63		@ .LK_s63 without .Lk_ipt applied
-+
-+	@ vpaes stores one fewer round count than bsaes, but the number of keys
-+	@ is the same.
-+	ldr	r2, [$inp,#240]
-+	add	r2, r2, #1
-+	str	r2, [$out,#240]
-+
-+	@ The first key is transformed with _vpaes_schedule_transform(.Lk_ipt).
-+	@ Invert this with .Lk_opt.
-+	vld1.64	{q0}, [$inp]!
-+	bl	_vpaes_schedule_transform
-+	vrev32.8	q0, q0
-+	vst1.64	{q0}, [$out]!
-+
-+	@ The middle keys have _vpaes_schedule_transform(.Lk_ipt) applied,
-+	@ followed by _vpaes_schedule_mangle. _vpaes_schedule_mangle XORs 0x63,
-+	@ multiplies by the circulant 0,1,1,1, then applies ShiftRows.
-+.Loop_enc_key_to_bsaes:
-+	vld1.64	{q0}, [$inp]!
-+
-+	@ Invert the ShiftRows step (see .Lschedule_mangle_both). Note we cycle
-+	@ r3 in the opposite direction and start at .Lk_sr+0x10 instead of 0x30.
-+	@ We use r3 rather than r8 to avoid a callee-saved register.
-+	vld1.64	{q1}, [r3]
-+	vtbl.8  q2#lo, {q0}, q1#lo
-+	vtbl.8  q2#hi, {q0}, q1#hi
-+	add	r3, r3, #16
-+	and	r3, r3, #~(1<<6)
-+	vmov	q0, q2
-+
-+	@ Handle the last key differently.
-+	subs	r2, r2, #1
-+	beq	.Loop_enc_key_to_bsaes_last
-+
-+	@ Multiply by the circulant. This is its own inverse.
-+	vtbl.8	q1#lo, {q0}, $mc_forward#lo
-+	vtbl.8	q1#hi, {q0}, $mc_forward#hi
-+	vmov	q0, q1
-+	vtbl.8	q2#lo, {q1}, $mc_forward#lo
-+	vtbl.8	q2#hi, {q1}, $mc_forward#hi
-+	veor	q0, q0, q2
-+	vtbl.8	q1#lo, {q2}, $mc_forward#lo
-+	vtbl.8	q1#hi, {q2}, $mc_forward#hi
-+	veor	q0, q0, q1
-+
-+	@ XOR and finish.
-+	veor	q0, q0, $s63
-+	bl	_vpaes_schedule_transform
-+	vrev32.8	q0, q0
-+	vst1.64	{q0}, [$out]!
-+	b	.Loop_enc_key_to_bsaes
-+
-+.Loop_enc_key_to_bsaes_last:
-+	@ The final key does not have a basis transform (note
-+	@ .Lschedule_mangle_last inverts the original transform). It only XORs
-+	@ 0x63 and applies ShiftRows. The latter was already inverted in the
-+	@ loop. Note that, because we act on the original representation, we use
-+	@ $s63_raw, not $s63.
-+	veor	q0, q0, $s63_raw
-+	vrev32.8	q0, q0
-+	vst1.64	{q0}, [$out]
-+
-+	@ Wipe registers which contained key material.
-+	veor	q0, q0, q0
-+	veor	q1, q1, q1
-+	veor	q2, q2, q2
-+
-+	ldmia	sp!, {r11, pc}	@ return
-+.size	GFp_vpaes_encrypt_key_to_bsaes,.-GFp_vpaes_encrypt_key_to_bsaes
-+___
-+}
-+
-+{
-+# Register-passed parameters.
-+my ($inp, $out, $len, $key) = map("r$_", 0..3);
-+# Temporaries. _vpaes_encrypt_core already uses r8..r11, so overlap $ivec and
-+# $tmp. $ctr is r7 because it must be preserved across calls.
-+my ($ctr, $ivec, $tmp) = map("r$_", 7..9);
-+
-+# void vpaes_ctr32_encrypt_blocks(const uint8_t *in, uint8_t *out, size_t len,
-+#                                 const AES_KEY *key, const uint8_t ivec[16]);
-+$code .= <<___;
-+.globl	GFp_vpaes_ctr32_encrypt_blocks
-+.type	GFp_vpaes_ctr32_encrypt_blocks,%function
-+.align	4
-+GFp_vpaes_ctr32_encrypt_blocks:
-+	mov	ip, sp
-+	stmdb	sp!, {r7-r11, lr}
-+	@ This function uses q4-q7 (d8-d15), which are callee-saved.
-+	vstmdb	sp!, {d8-d15}
-+
-+	cmp	$len, #0
-+	@ $ivec is passed on the stack.
-+	ldr	$ivec, [ip]
-+	beq	.Lctr32_done
-+
-+	@ _vpaes_encrypt_core expects the key in r2, so swap $len and $key.
-+	mov	$tmp, $key
-+	mov	$key, $len
-+	mov	$len, $tmp
-+___
-+my ($len, $key) = ($key, $len);
-+$code .= <<___;
-+
-+	@ Load the IV and counter portion.
-+	ldr	$ctr, [$ivec, #12]
-+	vld1.8	{q7}, [$ivec]
-+
-+	bl	_vpaes_preheat
-+	rev	$ctr, $ctr		@ The counter is big-endian.
-+
-+.Lctr32_loop:
-+	vmov	q0, q7
-+	vld1.8	{q6}, [$inp]!		@ Load input ahead of time
-+	bl	_vpaes_encrypt_core
-+	veor	q0, q0, q6		@ XOR input and result
-+	vst1.8	{q0}, [$out]!
-+	subs	$len, $len, #1
-+	@ Update the counter.
-+	add	$ctr, $ctr, #1
-+	rev	$tmp, $ctr
-+	vmov.32	q7#hi[1], $tmp
-+	bne	.Lctr32_loop
-+
-+.Lctr32_done:
-+	vldmia	sp!, {d8-d15}
-+	ldmia	sp!, {r7-r11, pc}	@ return
-+.size	GFp_vpaes_ctr32_encrypt_blocks,.-GFp_vpaes_ctr32_encrypt_blocks
-+___
-+}
-+
-+foreach (split("\n",$code)) {
-+	s/\bq([0-9]+)#(lo|hi)/sprintf "d%d",2*$1+($2 eq "hi")/geo;
-+	print $_,"\n";
-+}
-+
-+close STDOUT;
-diff --git a/crypto/fipsmodule/aes/asm/vpaes-armv8.pl b/crypto/fipsmodule/aes/asm/vpaes-armv8.pl
-new file mode 100755
-index 0000000..b31bbb8
---- /dev/null
-+++ b/crypto/fipsmodule/aes/asm/vpaes-armv8.pl
-@@ -0,0 +1,837 @@
-+#! /usr/bin/env perl
-+# Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
-+#
-+# Licensed under the OpenSSL license (the "License").  You may not use
-+# this file except in compliance with the License.  You can obtain a copy
-+# in the file LICENSE in the source distribution or at
-+# https://www.openssl.org/source/license.html
-+
-+
-+######################################################################
-+## Constant-time SSSE3 AES core implementation.
-+## version 0.1
-+##
-+## By Mike Hamburg (Stanford University), 2009
-+## Public domain.
-+##
-+## For details see http://shiftleft.org/papers/vector_aes/ and
-+## http://crypto.stanford.edu/vpaes/.
-+##
-+######################################################################
-+# ARMv8 NEON adaptation by <appro@openssl.org>
-+#
-+# Reason for undertaken effort is that there is at least one popular
-+# SoC based on Cortex-A53 that doesn't have crypto extensions.
-+#
-+#                   CBC enc     ECB enc/dec(*)   [bit-sliced enc/dec]
-+# Cortex-A53        21.5        18.1/20.6        [17.5/19.8         ]
-+# Cortex-A57        36.0(**)    20.4/24.9(**)    [14.4/16.6         ]
-+# X-Gene            45.9(**)    45.8/57.7(**)    [33.1/37.6(**)     ]
-+# Denver(***)       16.6(**)    15.1/17.8(**)    [8.80/9.93         ]
-+# Apple A7(***)     22.7(**)    10.9/14.3        [8.45/10.0         ]
-+# Mongoose(***)     26.3(**)    21.0/25.0(**)    [13.3/16.8         ]
-+#
-+# (*)	ECB denotes approximate result for parallelizable modes
-+#	such as CBC decrypt, CTR, etc.;
-+# (**)	these results are worse than scalar compiler-generated
-+#	code, but it's constant-time and therefore preferred;
-+# (***)	presented for reference/comparison purposes;
-+
-+$flavour = shift;
-+while (($output=shift) && ($output!~/\w[\w\-]*\.\w+$/)) {}
-+
-+$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
-+( $xlate="${dir}arm-xlate.pl" and -f $xlate ) or
-+( $xlate="${dir}../../../perlasm/arm-xlate.pl" and -f $xlate) or
-+die "can't locate arm-xlate.pl";
-+
-+open OUT,"| \"$^X\" $xlate $flavour $output";
-+*STDOUT=*OUT;
-+
-+$code.=<<___;
-+#include <GFp/arm_arch.h>
-+
-+.section	.rodata
-+
-+.type	_vpaes_consts,%object
-+.align	7	// totally strategic alignment
-+_vpaes_consts:
-+.Lk_mc_forward:	// mc_forward
-+	.quad	0x0407060500030201, 0x0C0F0E0D080B0A09
-+	.quad	0x080B0A0904070605, 0x000302010C0F0E0D
-+	.quad	0x0C0F0E0D080B0A09, 0x0407060500030201
-+	.quad	0x000302010C0F0E0D, 0x080B0A0904070605
-+.Lk_mc_backward:// mc_backward
-+	.quad	0x0605040702010003, 0x0E0D0C0F0A09080B
-+	.quad	0x020100030E0D0C0F, 0x0A09080B06050407
-+	.quad	0x0E0D0C0F0A09080B, 0x0605040702010003
-+	.quad	0x0A09080B06050407, 0x020100030E0D0C0F
-+.Lk_sr:		// sr
-+	.quad	0x0706050403020100, 0x0F0E0D0C0B0A0908
-+	.quad	0x030E09040F0A0500, 0x0B06010C07020D08
-+	.quad	0x0F060D040B020900, 0x070E050C030A0108
-+	.quad	0x0B0E0104070A0D00, 0x0306090C0F020508
-+
-+//
-+// "Hot" constants
-+//
-+.Lk_inv:	// inv, inva
-+	.quad	0x0E05060F0D080180, 0x040703090A0B0C02
-+	.quad	0x01040A060F0B0780, 0x030D0E0C02050809
-+.Lk_ipt:	// input transform (lo, hi)
-+	.quad	0xC2B2E8985A2A7000, 0xCABAE09052227808
-+	.quad	0x4C01307D317C4D00, 0xCD80B1FCB0FDCC81
-+.Lk_sbo:	// sbou, sbot
-+	.quad	0xD0D26D176FBDC700, 0x15AABF7AC502A878
-+	.quad	0xCFE474A55FBB6A00, 0x8E1E90D1412B35FA
-+.Lk_sb1:	// sb1u, sb1t
-+	.quad	0x3618D415FAE22300, 0x3BF7CCC10D2ED9EF
-+	.quad	0xB19BE18FCB503E00, 0xA5DF7A6E142AF544
-+.Lk_sb2:	// sb2u, sb2t
-+	.quad	0x69EB88400AE12900, 0xC2A163C8AB82234A
-+	.quad	0xE27A93C60B712400, 0x5EB7E955BC982FCD
-+
-+//
-+//  Key schedule constants
-+//
-+.Lk_dksd:	// decryption key schedule: invskew x*D
-+	.quad	0xFEB91A5DA3E44700, 0x0740E3A45A1DBEF9
-+	.quad	0x41C277F4B5368300, 0x5FDC69EAAB289D1E
-+.Lk_dksb:	// decryption key schedule: invskew x*B
-+	.quad	0x9A4FCA1F8550D500, 0x03D653861CC94C99
-+	.quad	0x115BEDA7B6FC4A00, 0xD993256F7E3482C8
-+.Lk_dkse:	// decryption key schedule: invskew x*E + 0x63
-+	.quad	0xD5031CCA1FC9D600, 0x53859A4C994F5086
-+	.quad	0xA23196054FDC7BE8, 0xCD5EF96A20B31487
-+.Lk_dks9:	// decryption key schedule: invskew x*9
-+	.quad	0xB6116FC87ED9A700, 0x4AED933482255BFC
-+	.quad	0x4576516227143300, 0x8BB89FACE9DAFDCE
-+
-+.Lk_rcon:	// rcon
-+	.quad	0x1F8391B9AF9DEEB6, 0x702A98084D7C7D81
-+
-+.Lk_opt:	// output transform
-+	.quad	0xFF9F4929D6B66000, 0xF7974121DEBE6808
-+	.quad	0x01EDBD5150BCEC00, 0xE10D5DB1B05C0CE0
-+.Lk_deskew:	// deskew tables: inverts the sbox's "skew"
-+	.quad	0x07E4A34047A4E300, 0x1DFEB95A5DBEF91A
-+	.quad	0x5F36B5DC83EA6900, 0x2841C2ABF49D1E77
-+
-+.asciz  "Vector Permutation AES for ARMv8, Mike Hamburg (Stanford University)"
-+.size	_vpaes_consts,.-_vpaes_consts
-+.align	6
-+
-+.text
-+___
-+
-+{
-+my ($inp,$out,$key) = map("x$_",(0..2));
-+
-+my ($invlo,$invhi,$iptlo,$ipthi,$sbou,$sbot) = map("v$_.16b",(18..23));
-+my ($sb1u,$sb1t,$sb2u,$sb2t) = map("v$_.16b",(24..27));
-+my ($sb9u,$sb9t,$sbdu,$sbdt,$sbbu,$sbbt,$sbeu,$sbet)=map("v$_.16b",(24..31));
-+
-+$code.=<<___;
-+##
-+##  _aes_preheat
-+##
-+##  Fills register %r10 -> .aes_consts (so you can -fPIC)
-+##  and %xmm9-%xmm15 as specified below.
-+##
-+.type	_vpaes_encrypt_preheat,%function
-+.align	4
-+_vpaes_encrypt_preheat:
-+	adrp	x10, :pg_hi21:.Lk_inv
-+	add	x10, x10, :lo12:.Lk_inv
-+	movi	v17.16b, #0x0f
-+	ld1	{v18.2d-v19.2d}, [x10],#32	// .Lk_inv
-+	ld1	{v20.2d-v23.2d}, [x10],#64	// .Lk_ipt, .Lk_sbo
-+	ld1	{v24.2d-v27.2d}, [x10]		// .Lk_sb1, .Lk_sb2
-+	ret
-+.size	_vpaes_encrypt_preheat,.-_vpaes_encrypt_preheat
-+
-+##
-+##  _aes_encrypt_core
-+##
-+##  AES-encrypt %xmm0.
-+##
-+##  Inputs:
-+##     %xmm0 = input
-+##     %xmm9-%xmm15 as in _vpaes_preheat
-+##    (%rdx) = scheduled keys
-+##
-+##  Output in %xmm0
-+##  Clobbers  %xmm1-%xmm5, %r9, %r10, %r11, %rax
-+##  Preserves %xmm6 - %xmm8 so you get some local vectors
-+##
-+##
-+.type	_vpaes_encrypt_core,%function
-+.align 4
-+_vpaes_encrypt_core:
-+	mov	x9, $key
-+	ldr	w8, [$key,#240]			// pull rounds
-+	adrp	x11, :pg_hi21:.Lk_mc_forward+16
-+	add	x11, x11, :lo12:.Lk_mc_forward+16
-+						// vmovdqa	.Lk_ipt(%rip),	%xmm2	# iptlo
-+	ld1	{v16.2d}, [x9], #16		// vmovdqu	(%r9),	%xmm5		# round0 key
-+	and	v1.16b, v7.16b, v17.16b		// vpand	%xmm9,	%xmm0,	%xmm1
-+	ushr	v0.16b, v7.16b, #4		// vpsrlb	\$4,	%xmm0,	%xmm0
-+	tbl	v1.16b, {$iptlo}, v1.16b	// vpshufb	%xmm1,	%xmm2,	%xmm1
-+						// vmovdqa	.Lk_ipt+16(%rip), %xmm3	# ipthi
-+	tbl	v2.16b, {$ipthi}, v0.16b	// vpshufb	%xmm0,	%xmm3,	%xmm2
-+	eor	v0.16b, v1.16b, v16.16b		// vpxor	%xmm5,	%xmm1,	%xmm0
-+	eor	v0.16b, v0.16b, v2.16b		// vpxor	%xmm2,	%xmm0,	%xmm0
-+	b	.Lenc_entry
-+
-+.align 4
-+.Lenc_loop:
-+	// middle of middle round
-+	add	x10, x11, #0x40
-+	tbl	v4.16b, {$sb1t}, v2.16b		// vpshufb	%xmm2,	%xmm13,	%xmm4	# 4 = sb1u
-+	ld1	{v1.2d}, [x11], #16		// vmovdqa	-0x40(%r11,%r10), %xmm1	# .Lk_mc_forward[]
-+	tbl	v0.16b, {$sb1u}, v3.16b		// vpshufb	%xmm3,	%xmm12,	%xmm0	# 0 = sb1t
-+	eor	v4.16b, v4.16b, v16.16b		// vpxor	%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	tbl	v5.16b,	{$sb2t}, v2.16b		// vpshufb	%xmm2,	%xmm15,	%xmm5	# 4 = sb2u
-+	eor	v0.16b, v0.16b, v4.16b		// vpxor	%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	tbl	v2.16b, {$sb2u}, v3.16b		// vpshufb	%xmm3,	%xmm14,	%xmm2	# 2 = sb2t
-+	ld1	{v4.2d}, [x10]			// vmovdqa	(%r11,%r10), %xmm4	# .Lk_mc_backward[]
-+	tbl	v3.16b, {v0.16b}, v1.16b	// vpshufb	%xmm1,	%xmm0,	%xmm3	# 0 = B
-+	eor	v2.16b, v2.16b, v5.16b		// vpxor	%xmm5,	%xmm2,	%xmm2	# 2 = 2A
-+	tbl	v0.16b, {v0.16b}, v4.16b	// vpshufb	%xmm4,	%xmm0,	%xmm0	# 3 = D
-+	eor	v3.16b, v3.16b, v2.16b		// vpxor	%xmm2,	%xmm3,	%xmm3	# 0 = 2A+B
-+	tbl	v4.16b, {v3.16b}, v1.16b	// vpshufb	%xmm1,	%xmm3,	%xmm4	# 0 = 2B+C
-+	eor	v0.16b, v0.16b, v3.16b		// vpxor	%xmm3,	%xmm0,	%xmm0	# 3 = 2A+B+D
-+	and	x11, x11, #~(1<<6)		// and		\$0x30,	%r11		# ... mod 4
-+	eor	v0.16b, v0.16b, v4.16b		// vpxor	%xmm4,	%xmm0, %xmm0	# 0 = 2A+3B+C+D
-+	sub	w8, w8, #1			// nr--
-+
-+.Lenc_entry:
-+	// top of round
-+	and	v1.16b, v0.16b, v17.16b		// vpand	%xmm0,	%xmm9,	%xmm1   # 0 = k
-+	ushr	v0.16b, v0.16b, #4		// vpsrlb	\$4,	%xmm0,	%xmm0	# 1 = i
-+	tbl	v5.16b, {$invhi}, v1.16b	// vpshufb	%xmm1,	%xmm11,	%xmm5	# 2 = a/k
-+	eor	v1.16b, v1.16b, v0.16b		// vpxor	%xmm0,	%xmm1,	%xmm1	# 0 = j
-+	tbl	v3.16b, {$invlo}, v0.16b	// vpshufb	%xmm0, 	%xmm10,	%xmm3  	# 3 = 1/i
-+	tbl	v4.16b, {$invlo}, v1.16b	// vpshufb	%xmm1, 	%xmm10,	%xmm4  	# 4 = 1/j
-+	eor	v3.16b, v3.16b, v5.16b		// vpxor	%xmm5,	%xmm3,	%xmm3	# 3 = iak = 1/i + a/k
-+	eor	v4.16b, v4.16b, v5.16b		// vpxor	%xmm5,	%xmm4,	%xmm4  	# 4 = jak = 1/j + a/k
-+	tbl	v2.16b, {$invlo}, v3.16b	// vpshufb	%xmm3,	%xmm10,	%xmm2  	# 2 = 1/iak
-+	tbl	v3.16b, {$invlo}, v4.16b	// vpshufb	%xmm4,	%xmm10,	%xmm3	# 3 = 1/jak
-+	eor	v2.16b, v2.16b, v1.16b		// vpxor	%xmm1,	%xmm2,	%xmm2  	# 2 = io
-+	eor	v3.16b, v3.16b, v0.16b		// vpxor	%xmm0,	%xmm3,	%xmm3	# 3 = jo
-+	ld1	{v16.2d}, [x9],#16		// vmovdqu	(%r9),	%xmm5
-+	cbnz	w8, .Lenc_loop
-+
-+	// middle of last round
-+	add	x10, x11, #0x80
-+						// vmovdqa	-0x60(%r10), %xmm4	# 3 : sbou	.Lk_sbo
-+						// vmovdqa	-0x50(%r10), %xmm0	# 0 : sbot	.Lk_sbo+16
-+	tbl	v4.16b, {$sbou}, v2.16b		// vpshufb	%xmm2,	%xmm4,	%xmm4	# 4 = sbou
-+	ld1	{v1.2d}, [x10]			// vmovdqa	0x40(%r11,%r10), %xmm1	# .Lk_sr[]
-+	tbl	v0.16b, {$sbot}, v3.16b		// vpshufb	%xmm3,	%xmm0,	%xmm0	# 0 = sb1t
-+	eor	v4.16b, v4.16b, v16.16b		// vpxor	%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	eor	v0.16b, v0.16b, v4.16b		// vpxor	%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	tbl	v0.16b, {v0.16b}, v1.16b	// vpshufb	%xmm1,	%xmm0,	%xmm0
-+	ret
-+.size	_vpaes_encrypt_core,.-_vpaes_encrypt_core
-+
-+.globl	GFp_vpaes_encrypt
-+.type	GFp_vpaes_encrypt,%function
-+.align	4
-+GFp_vpaes_encrypt:
-+	AARCH64_SIGN_LINK_REGISTER
-+	stp	x29,x30,[sp,#-16]!
-+	add	x29,sp,#0
-+
-+	ld1	{v7.16b}, [$inp]
-+	bl	_vpaes_encrypt_preheat
-+	bl	_vpaes_encrypt_core
-+	st1	{v0.16b}, [$out]
-+
-+	ldp	x29,x30,[sp],#16
-+	AARCH64_VALIDATE_LINK_REGISTER
-+	ret
-+.size	GFp_vpaes_encrypt,.-GFp_vpaes_encrypt
-+
-+.type	_vpaes_encrypt_2x,%function
-+.align 4
-+_vpaes_encrypt_2x:
-+	mov	x9, $key
-+	ldr	w8, [$key,#240]			// pull rounds
-+	adrp	x11, :pg_hi21:.Lk_mc_forward+16
-+	add	x11, x11, :lo12:.Lk_mc_forward+16
-+						// vmovdqa	.Lk_ipt(%rip),	%xmm2	# iptlo
-+	ld1	{v16.2d}, [x9], #16		// vmovdqu	(%r9),	%xmm5		# round0 key
-+	and	v1.16b,  v14.16b,  v17.16b	// vpand	%xmm9,	%xmm0,	%xmm1
-+	ushr	v0.16b,  v14.16b,  #4		// vpsrlb	\$4,	%xmm0,	%xmm0
-+	 and	v9.16b,  v15.16b,  v17.16b
-+	 ushr	v8.16b,  v15.16b,  #4
-+	tbl	v1.16b,  {$iptlo}, v1.16b	// vpshufb	%xmm1,	%xmm2,	%xmm1
-+	 tbl	v9.16b,  {$iptlo}, v9.16b
-+						// vmovdqa	.Lk_ipt+16(%rip), %xmm3	# ipthi
-+	tbl	v2.16b,  {$ipthi}, v0.16b	// vpshufb	%xmm0,	%xmm3,	%xmm2
-+	 tbl	v10.16b, {$ipthi}, v8.16b
-+	eor	v0.16b,  v1.16b,   v16.16b	// vpxor	%xmm5,	%xmm1,	%xmm0
-+	 eor	v8.16b,  v9.16b,   v16.16b
-+	eor	v0.16b,  v0.16b,   v2.16b	// vpxor	%xmm2,	%xmm0,	%xmm0
-+	 eor	v8.16b,  v8.16b,   v10.16b
-+	b	.Lenc_2x_entry
-+
-+.align 4
-+.Lenc_2x_loop:
-+	// middle of middle round
-+	add	x10, x11, #0x40
-+	tbl	v4.16b,  {$sb1t}, v2.16b	// vpshufb	%xmm2,	%xmm13,	%xmm4	# 4 = sb1u
-+	 tbl	v12.16b, {$sb1t}, v10.16b
-+	ld1	{v1.2d}, [x11], #16		// vmovdqa	-0x40(%r11,%r10), %xmm1	# .Lk_mc_forward[]
-+	tbl	v0.16b,  {$sb1u}, v3.16b	// vpshufb	%xmm3,	%xmm12,	%xmm0	# 0 = sb1t
-+	 tbl	v8.16b,  {$sb1u}, v11.16b
-+	eor	v4.16b,  v4.16b,  v16.16b	// vpxor	%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	 eor	v12.16b, v12.16b, v16.16b
-+	tbl	v5.16b,	 {$sb2t}, v2.16b	// vpshufb	%xmm2,	%xmm15,	%xmm5	# 4 = sb2u
-+	 tbl	v13.16b, {$sb2t}, v10.16b
-+	eor	v0.16b,  v0.16b,  v4.16b	// vpxor	%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	 eor	v8.16b,  v8.16b,  v12.16b
-+	tbl	v2.16b,  {$sb2u}, v3.16b	// vpshufb	%xmm3,	%xmm14,	%xmm2	# 2 = sb2t
-+	 tbl	v10.16b, {$sb2u}, v11.16b
-+	ld1	{v4.2d}, [x10]			// vmovdqa	(%r11,%r10), %xmm4	# .Lk_mc_backward[]
-+	tbl	v3.16b,  {v0.16b}, v1.16b	// vpshufb	%xmm1,	%xmm0,	%xmm3	# 0 = B
-+	 tbl	v11.16b, {v8.16b}, v1.16b
-+	eor	v2.16b,  v2.16b,  v5.16b	// vpxor	%xmm5,	%xmm2,	%xmm2	# 2 = 2A
-+	 eor	v10.16b, v10.16b, v13.16b
-+	tbl	v0.16b,  {v0.16b}, v4.16b	// vpshufb	%xmm4,	%xmm0,	%xmm0	# 3 = D
-+	 tbl	v8.16b,  {v8.16b}, v4.16b
-+	eor	v3.16b,  v3.16b,  v2.16b	// vpxor	%xmm2,	%xmm3,	%xmm3	# 0 = 2A+B
-+	 eor	v11.16b, v11.16b, v10.16b
-+	tbl	v4.16b,  {v3.16b}, v1.16b	// vpshufb	%xmm1,	%xmm3,	%xmm4	# 0 = 2B+C
-+	 tbl	v12.16b, {v11.16b},v1.16b
-+	eor	v0.16b,  v0.16b,  v3.16b	// vpxor	%xmm3,	%xmm0,	%xmm0	# 3 = 2A+B+D
-+	 eor	v8.16b,  v8.16b,  v11.16b
-+	and	x11, x11, #~(1<<6)		// and		\$0x30,	%r11		# ... mod 4
-+	eor	v0.16b,  v0.16b,  v4.16b	// vpxor	%xmm4,	%xmm0, %xmm0	# 0 = 2A+3B+C+D
-+	 eor	v8.16b,  v8.16b,  v12.16b
-+	sub	w8, w8, #1			// nr--
-+
-+.Lenc_2x_entry:
-+	// top of round
-+	and	v1.16b,  v0.16b, v17.16b	// vpand	%xmm0,	%xmm9,	%xmm1   # 0 = k
-+	ushr	v0.16b,  v0.16b, #4		// vpsrlb	\$4,	%xmm0,	%xmm0	# 1 = i
-+	 and	v9.16b,  v8.16b, v17.16b
-+	 ushr	v8.16b,  v8.16b, #4
-+	tbl	v5.16b,  {$invhi},v1.16b	// vpshufb	%xmm1,	%xmm11,	%xmm5	# 2 = a/k
-+	 tbl	v13.16b, {$invhi},v9.16b
-+	eor	v1.16b,  v1.16b,  v0.16b	// vpxor	%xmm0,	%xmm1,	%xmm1	# 0 = j
-+	 eor	v9.16b,  v9.16b,  v8.16b
-+	tbl	v3.16b,  {$invlo},v0.16b	// vpshufb	%xmm0, 	%xmm10,	%xmm3  	# 3 = 1/i
-+	 tbl	v11.16b, {$invlo},v8.16b
-+	tbl	v4.16b,  {$invlo},v1.16b	// vpshufb	%xmm1, 	%xmm10,	%xmm4  	# 4 = 1/j
-+	 tbl	v12.16b, {$invlo},v9.16b
-+	eor	v3.16b,  v3.16b,  v5.16b	// vpxor	%xmm5,	%xmm3,	%xmm3	# 3 = iak = 1/i + a/k
-+	 eor	v11.16b, v11.16b, v13.16b
-+	eor	v4.16b,  v4.16b,  v5.16b	// vpxor	%xmm5,	%xmm4,	%xmm4  	# 4 = jak = 1/j + a/k
-+	 eor	v12.16b, v12.16b, v13.16b
-+	tbl	v2.16b,  {$invlo},v3.16b	// vpshufb	%xmm3,	%xmm10,	%xmm2  	# 2 = 1/iak
-+	 tbl	v10.16b, {$invlo},v11.16b
-+	tbl	v3.16b,  {$invlo},v4.16b	// vpshufb	%xmm4,	%xmm10,	%xmm3	# 3 = 1/jak
-+	 tbl	v11.16b, {$invlo},v12.16b
-+	eor	v2.16b,  v2.16b,  v1.16b	// vpxor	%xmm1,	%xmm2,	%xmm2  	# 2 = io
-+	 eor	v10.16b, v10.16b, v9.16b
-+	eor	v3.16b,  v3.16b,  v0.16b	// vpxor	%xmm0,	%xmm3,	%xmm3	# 3 = jo
-+	 eor	v11.16b, v11.16b, v8.16b
-+	ld1	{v16.2d}, [x9],#16		// vmovdqu	(%r9),	%xmm5
-+	cbnz	w8, .Lenc_2x_loop
-+
-+	// middle of last round
-+	add	x10, x11, #0x80
-+						// vmovdqa	-0x60(%r10), %xmm4	# 3 : sbou	.Lk_sbo
-+						// vmovdqa	-0x50(%r10), %xmm0	# 0 : sbot	.Lk_sbo+16
-+	tbl	v4.16b,  {$sbou}, v2.16b	// vpshufb	%xmm2,	%xmm4,	%xmm4	# 4 = sbou
-+	 tbl	v12.16b, {$sbou}, v10.16b
-+	ld1	{v1.2d}, [x10]			// vmovdqa	0x40(%r11,%r10), %xmm1	# .Lk_sr[]
-+	tbl	v0.16b,  {$sbot}, v3.16b	// vpshufb	%xmm3,	%xmm0,	%xmm0	# 0 = sb1t
-+	 tbl	v8.16b,  {$sbot}, v11.16b
-+	eor	v4.16b,  v4.16b,  v16.16b	// vpxor	%xmm5,	%xmm4,	%xmm4	# 4 = sb1u + k
-+	 eor	v12.16b, v12.16b, v16.16b
-+	eor	v0.16b,  v0.16b,  v4.16b	// vpxor	%xmm4,	%xmm0,	%xmm0	# 0 = A
-+	 eor	v8.16b,  v8.16b,  v12.16b
-+	tbl	v0.16b,  {v0.16b},v1.16b	// vpshufb	%xmm1,	%xmm0,	%xmm0
-+	 tbl	v1.16b,  {v8.16b},v1.16b
-+	ret
-+.size	_vpaes_encrypt_2x,.-_vpaes_encrypt_2x
-+___
-+}
-+{
-+my ($inp,$bits,$out,$dir)=("x0","w1","x2","w3");
-+my ($invlo,$invhi,$iptlo,$ipthi,$rcon) = map("v$_.16b",(18..21,8));
-+
-+$code.=<<___;
-+########################################################
-+##                                                    ##
-+##                  AES key schedule                  ##
-+##                                                    ##
-+########################################################
-+.type	_vpaes_key_preheat,%function
-+.align	4
-+_vpaes_key_preheat:
-+	adrp	x10, :pg_hi21:.Lk_inv
-+	add	x10, x10, :lo12:.Lk_inv
-+	movi	v16.16b, #0x5b			// .Lk_s63
-+	adrp	x11, :pg_hi21:.Lk_sb1
-+	add	x11, x11, :lo12:.Lk_sb1
-+	movi	v17.16b, #0x0f			// .Lk_s0F
-+	ld1	{v18.2d-v21.2d}, [x10]		// .Lk_inv, .Lk_ipt
-+	adrp	x10, :pg_hi21:.Lk_dksd
-+	add	x10, x10, :lo12:.Lk_dksd
-+	ld1	{v22.2d-v23.2d}, [x11]		// .Lk_sb1
-+	adrp	x11, :pg_hi21:.Lk_mc_forward
-+	add	x11, x11, :lo12:.Lk_mc_forward
-+	ld1	{v24.2d-v27.2d}, [x10],#64	// .Lk_dksd, .Lk_dksb
-+	ld1	{v28.2d-v31.2d}, [x10],#64	// .Lk_dkse, .Lk_dks9
-+	ld1	{v8.2d}, [x10]			// .Lk_rcon
-+	ld1	{v9.2d}, [x11]			// .Lk_mc_forward[0]
-+	ret
-+.size	_vpaes_key_preheat,.-_vpaes_key_preheat
-+
-+.type	_vpaes_schedule_core,%function
-+.align	4
-+_vpaes_schedule_core:
-+	AARCH64_SIGN_LINK_REGISTER
-+	stp	x29, x30, [sp,#-16]!
-+	add	x29,sp,#0
-+
-+	bl	_vpaes_key_preheat		// load the tables
-+
-+	ld1	{v0.16b}, [$inp],#16		// vmovdqu	(%rdi),	%xmm0		# load key (unaligned)
-+
-+	// input transform
-+	mov	v3.16b, v0.16b			// vmovdqa	%xmm0,	%xmm3
-+	bl	_vpaes_schedule_transform
-+	mov	v7.16b, v0.16b			// vmovdqa	%xmm0,	%xmm7
-+
-+	adrp	x10, :pg_hi21:.Lk_sr		// lea	.Lk_sr(%rip),%r10
-+	add	x10, x10, :lo12:.Lk_sr
-+
-+	add	x8, x8, x10
-+
-+	// encrypting, output zeroth round key after transform
-+	st1	{v0.2d}, [$out]			// vmovdqu	%xmm0,	(%rdx)
-+
-+	cmp	$bits, #192			// cmp	\$192,	%esi
-+	b.hi	.Lschedule_256
-+	b.eq	.Lschedule_192
-+	// 128: fall though
-+
-+##
-+##  .schedule_128
-+##
-+##  128-bit specific part of key schedule.
-+##
-+##  This schedule is really simple, because all its parts
-+##  are accomplished by the subroutines.
-+##
-+.Lschedule_128:
-+	mov	$inp, #10			// mov	\$10, %esi
-+
-+.Loop_schedule_128:
-+	sub	$inp, $inp, #1			// dec	%esi
-+	bl 	_vpaes_schedule_round
-+	cbz 	$inp, .Lschedule_mangle_last
-+	bl	_vpaes_schedule_mangle		// write output
-+	b 	.Loop_schedule_128
-+
-+##
-+##  .aes_schedule_192
-+##
-+##  192-bit specific part of key schedule.
-+##
-+##  The main body of this schedule is the same as the 128-bit
-+##  schedule, but with more smearing.  The long, high side is
-+##  stored in %xmm7 as before, and the short, low side is in
-+##  the high bits of %xmm6.
-+##
-+##  This schedule is somewhat nastier, however, because each
-+##  round produces 192 bits of key material, or 1.5 round keys.
-+##  Therefore, on each cycle we do 2 rounds and produce 3 round
-+##  keys.
-+##
-+.align	4
-+.Lschedule_192:
-+	sub	$inp, $inp, #8
-+	ld1	{v0.16b}, [$inp]		// vmovdqu	8(%rdi),%xmm0		# load key part 2 (very unaligned)
-+	bl	_vpaes_schedule_transform	// input transform
-+	mov	v6.16b, v0.16b			// vmovdqa	%xmm0,	%xmm6		# save short part
-+	eor	v4.16b, v4.16b, v4.16b		// vpxor	%xmm4,	%xmm4, %xmm4	# clear 4
-+	ins	v6.d[0], v4.d[0]		// vmovhlps	%xmm4,	%xmm6,	%xmm6		# clobber low side with zeros
-+	mov	$inp, #4			// mov	\$4,	%esi
-+
-+.Loop_schedule_192:
-+	sub	$inp, $inp, #1			// dec	%esi
-+	bl	_vpaes_schedule_round
-+	ext	v0.16b, v6.16b, v0.16b, #8	// vpalignr	\$8,%xmm6,%xmm0,%xmm0
-+	bl	_vpaes_schedule_mangle		// save key n
-+	bl	_vpaes_schedule_192_smear
-+	bl	_vpaes_schedule_mangle		// save key n+1
-+	bl	_vpaes_schedule_round
-+	cbz 	$inp, .Lschedule_mangle_last
-+	bl	_vpaes_schedule_mangle		// save key n+2
-+	bl	_vpaes_schedule_192_smear
-+	b	.Loop_schedule_192
-+
-+##
-+##  .aes_schedule_256
-+##
-+##  256-bit specific part of key schedule.
-+##
-+##  The structure here is very similar to the 128-bit
-+##  schedule, but with an additional "low side" in
-+##  %xmm6.  The low side's rounds are the same as the
-+##  high side's, except no rcon and no rotation.
-+##
-+.align	4
-+.Lschedule_256:
-+	ld1	{v0.16b}, [$inp]		// vmovdqu	16(%rdi),%xmm0		# load key part 2 (unaligned)
-+	bl	_vpaes_schedule_transform	// input transform
-+	mov	$inp, #7			// mov	\$7, %esi
-+
-+.Loop_schedule_256:
-+	sub	$inp, $inp, #1			// dec	%esi
-+	bl	_vpaes_schedule_mangle		// output low result
-+	mov	v6.16b, v0.16b			// vmovdqa	%xmm0,	%xmm6		# save cur_lo in xmm6
-+
-+	// high round
-+	bl	_vpaes_schedule_round
-+	cbz 	$inp, .Lschedule_mangle_last
-+	bl	_vpaes_schedule_mangle
-+
-+	// low round. swap xmm7 and xmm6
-+	dup	v0.4s, v0.s[3]			// vpshufd	\$0xFF,	%xmm0,	%xmm0
-+	movi	v4.16b, #0
-+	mov	v5.16b, v7.16b			// vmovdqa	%xmm7,	%xmm5
-+	mov	v7.16b, v6.16b			// vmovdqa	%xmm6,	%xmm7
-+	bl	_vpaes_schedule_low_round
-+	mov	v7.16b, v5.16b			// vmovdqa	%xmm5,	%xmm7
-+
-+	b	.Loop_schedule_256
-+
-+##
-+##  .aes_schedule_mangle_last
-+##
-+##  Mangler for last round of key schedule
-+##  Mangles %xmm0
-+##    when encrypting, outputs out(%xmm0) ^ 63
-+##    when decrypting, outputs unskew(%xmm0)
-+##
-+##  Always called right before return... jumps to cleanup and exits
-+##
-+.align	4
-+.Lschedule_mangle_last:
-+	// schedule last round key from xmm0
-+	adrp	x11, :pg_hi21:.Lk_deskew	// lea	.Lk_deskew(%rip),%r11	# prepare to deskew
-+	add	x11, x11, :lo12:.Lk_deskew
-+
-+	cbnz	$dir, .Lschedule_mangle_last_dec
-+
-+	// encrypting
-+	ld1	{v1.2d}, [x8]			// vmovdqa	(%r8,%r10),%xmm1
-+	adrp	x11, :pg_hi21:.Lk_opt		// lea	.Lk_opt(%rip),	%r11		# prepare to output transform
-+	add	x11, x11, :lo12:.Lk_opt
-+	add	$out, $out, #32			// add	\$32,	%rdx
-+	tbl	v0.16b, {v0.16b}, v1.16b	// vpshufb	%xmm1,	%xmm0,	%xmm0		# output permute
-+
-+.Lschedule_mangle_last_dec:
-+	ld1	{v20.2d-v21.2d}, [x11]		// reload constants
-+	sub	$out, $out, #16			// add	\$-16,	%rdx
-+	eor	v0.16b, v0.16b, v16.16b		// vpxor	.Lk_s63(%rip),	%xmm0,	%xmm0
-+	bl	_vpaes_schedule_transform	// output transform
-+	st1	{v0.2d}, [$out]			// vmovdqu	%xmm0,	(%rdx)		# save last key
-+
-+	// cleanup
-+	eor	v0.16b, v0.16b, v0.16b		// vpxor	%xmm0,	%xmm0,	%xmm0
-+	eor	v1.16b, v1.16b, v1.16b		// vpxor	%xmm1,	%xmm1,	%xmm1
-+	eor	v2.16b, v2.16b, v2.16b		// vpxor	%xmm2,	%xmm2,	%xmm2
-+	eor	v3.16b, v3.16b, v3.16b		// vpxor	%xmm3,	%xmm3,	%xmm3
-+	eor	v4.16b, v4.16b, v4.16b		// vpxor	%xmm4,	%xmm4,	%xmm4
-+	eor	v5.16b, v5.16b, v5.16b		// vpxor	%xmm5,	%xmm5,	%xmm5
-+	eor	v6.16b, v6.16b, v6.16b		// vpxor	%xmm6,	%xmm6,	%xmm6
-+	eor	v7.16b, v7.16b, v7.16b		// vpxor	%xmm7,	%xmm7,	%xmm7
-+	ldp	x29, x30, [sp],#16
-+	AARCH64_VALIDATE_LINK_REGISTER
-+	ret
-+.size	_vpaes_schedule_core,.-_vpaes_schedule_core
-+
-+##
-+##  .aes_schedule_192_smear
-+##
-+##  Smear the short, low side in the 192-bit key schedule.
-+##
-+##  Inputs:
-+##    %xmm7: high side, b  a  x  y
-+##    %xmm6:  low side, d  c  0  0
-+##    %xmm13: 0
-+##
-+##  Outputs:
-+##    %xmm6: b+c+d  b+c  0  0
-+##    %xmm0: b+c+d  b+c  b  a
-+##
-+.type	_vpaes_schedule_192_smear,%function
-+.align	4
-+_vpaes_schedule_192_smear:
-+	movi	v1.16b, #0
-+	dup	v0.4s, v7.s[3]
-+	ins	v1.s[3], v6.s[2]	// vpshufd	\$0x80,	%xmm6,	%xmm1	# d c 0 0 -> c 0 0 0
-+	ins	v0.s[0], v7.s[2]	// vpshufd	\$0xFE,	%xmm7,	%xmm0	# b a _ _ -> b b b a
-+	eor	v6.16b, v6.16b, v1.16b	// vpxor	%xmm1,	%xmm6,	%xmm6	# -> c+d c 0 0
-+	eor	v1.16b, v1.16b, v1.16b	// vpxor	%xmm1,	%xmm1,	%xmm1
-+	eor	v6.16b, v6.16b, v0.16b	// vpxor	%xmm0,	%xmm6,	%xmm6	# -> b+c+d b+c b a
-+	mov	v0.16b, v6.16b		// vmovdqa	%xmm6,	%xmm0
-+	ins	v6.d[0], v1.d[0]	// vmovhlps	%xmm1,	%xmm6,	%xmm6	# clobber low side with zeros
-+	ret
-+.size	_vpaes_schedule_192_smear,.-_vpaes_schedule_192_smear
-+
-+##
-+##  .aes_schedule_round
-+##
-+##  Runs one main round of the key schedule on %xmm0, %xmm7
-+##
-+##  Specifically, runs subbytes on the high dword of %xmm0
-+##  then rotates it by one byte and xors into the low dword of
-+##  %xmm7.
-+##
-+##  Adds rcon from low byte of %xmm8, then rotates %xmm8 for
-+##  next rcon.
-+##
-+##  Smears the dwords of %xmm7 by xoring the low into the
-+##  second low, result into third, result into highest.
-+##
-+##  Returns results in %xmm7 = %xmm0.
-+##  Clobbers %xmm1-%xmm4, %r11.
-+##
-+.type	_vpaes_schedule_round,%function
-+.align	4
-+_vpaes_schedule_round:
-+	// extract rcon from xmm8
-+	movi	v4.16b, #0			// vpxor	%xmm4,	%xmm4,	%xmm4
-+	ext	v1.16b, $rcon, v4.16b, #15	// vpalignr	\$15,	%xmm8,	%xmm4,	%xmm1
-+	ext	$rcon, $rcon, $rcon, #15	// vpalignr	\$15,	%xmm8,	%xmm8,	%xmm8
-+	eor	v7.16b, v7.16b, v1.16b		// vpxor	%xmm1,	%xmm7,	%xmm7
-+
-+	// rotate
-+	dup	v0.4s, v0.s[3]			// vpshufd	\$0xFF,	%xmm0,	%xmm0
-+	ext	v0.16b, v0.16b, v0.16b, #1	// vpalignr	\$1,	%xmm0,	%xmm0,	%xmm0
-+
-+	// fall through...
-+
-+	// low round: same as high round, but no rotation and no rcon.
-+_vpaes_schedule_low_round:
-+	// smear xmm7
-+	ext	v1.16b, v4.16b, v7.16b, #12	// vpslldq	\$4,	%xmm7,	%xmm1
-+	eor	v7.16b, v7.16b, v1.16b		// vpxor	%xmm1,	%xmm7,	%xmm7
-+	ext	v4.16b, v4.16b, v7.16b, #8	// vpslldq	\$8,	%xmm7,	%xmm4
-+
-+	// subbytes
-+	and	v1.16b, v0.16b, v17.16b		// vpand	%xmm9,	%xmm0,	%xmm1		# 0 = k
-+	ushr	v0.16b, v0.16b, #4		// vpsrlb	\$4,	%xmm0,	%xmm0		# 1 = i
-+	 eor	v7.16b, v7.16b, v4.16b		// vpxor	%xmm4,	%xmm7,	%xmm7
-+	tbl	v2.16b, {$invhi}, v1.16b	// vpshufb	%xmm1,	%xmm11,	%xmm2		# 2 = a/k
-+	eor	v1.16b, v1.16b, v0.16b		// vpxor	%xmm0,	%xmm1,	%xmm1		# 0 = j
-+	tbl	v3.16b, {$invlo}, v0.16b	// vpshufb	%xmm0, 	%xmm10,	%xmm3		# 3 = 1/i
-+	eor	v3.16b, v3.16b, v2.16b		// vpxor	%xmm2,	%xmm3,	%xmm3		# 3 = iak = 1/i + a/k
-+	tbl	v4.16b, {$invlo}, v1.16b	// vpshufb	%xmm1,	%xmm10,	%xmm4		# 4 = 1/j
-+	 eor	v7.16b, v7.16b, v16.16b		// vpxor	.Lk_s63(%rip),	%xmm7,	%xmm7
-+	tbl	v3.16b, {$invlo}, v3.16b	// vpshufb	%xmm3,	%xmm10,	%xmm3		# 2 = 1/iak
-+	eor	v4.16b, v4.16b, v2.16b		// vpxor	%xmm2,	%xmm4,	%xmm4		# 4 = jak = 1/j + a/k
-+	tbl	v2.16b, {$invlo}, v4.16b	// vpshufb	%xmm4,	%xmm10,	%xmm2		# 3 = 1/jak
-+	eor	v3.16b, v3.16b, v1.16b		// vpxor	%xmm1,	%xmm3,	%xmm3		# 2 = io
-+	eor	v2.16b, v2.16b, v0.16b		// vpxor	%xmm0,	%xmm2,	%xmm2		# 3 = jo
-+	tbl	v4.16b, {v23.16b}, v3.16b	// vpshufb	%xmm3,	%xmm13,	%xmm4		# 4 = sbou
-+	tbl	v1.16b, {v22.16b}, v2.16b	// vpshufb	%xmm2,	%xmm12,	%xmm1		# 0 = sb1t
-+	eor	v1.16b, v1.16b, v4.16b		// vpxor	%xmm4,	%xmm1,	%xmm1		# 0 = sbox output
-+
-+	// add in smeared stuff
-+	eor	v0.16b, v1.16b, v7.16b		// vpxor	%xmm7,	%xmm1,	%xmm0
-+	eor	v7.16b, v1.16b, v7.16b		// vmovdqa	%xmm0,	%xmm7
-+	ret
-+.size	_vpaes_schedule_round,.-_vpaes_schedule_round
-+
-+##
-+##  .aes_schedule_transform
-+##
-+##  Linear-transform %xmm0 according to tables at (%r11)
-+##
-+##  Requires that %xmm9 = 0x0F0F... as in preheat
-+##  Output in %xmm0
-+##  Clobbers %xmm1, %xmm2
-+##
-+.type	_vpaes_schedule_transform,%function
-+.align	4
-+_vpaes_schedule_transform:
-+	and	v1.16b, v0.16b, v17.16b		// vpand	%xmm9,	%xmm0,	%xmm1
-+	ushr	v0.16b, v0.16b, #4		// vpsrlb	\$4,	%xmm0,	%xmm0
-+						// vmovdqa	(%r11),	%xmm2 	# lo
-+	tbl	v2.16b, {$iptlo}, v1.16b	// vpshufb	%xmm1,	%xmm2,	%xmm2
-+						// vmovdqa	16(%r11),	%xmm1 # hi
-+	tbl	v0.16b, {$ipthi}, v0.16b	// vpshufb	%xmm0,	%xmm1,	%xmm0
-+	eor	v0.16b, v0.16b, v2.16b		// vpxor	%xmm2,	%xmm0,	%xmm0
-+	ret
-+.size	_vpaes_schedule_transform,.-_vpaes_schedule_transform
-+
-+##
-+##  .aes_schedule_mangle
-+##
-+##  Mangle xmm0 from (basis-transformed) standard version
-+##  to our version.
-+##
-+##  On encrypt,
-+##    xor with 0x63
-+##    multiply by circulant 0,1,1,1
-+##    apply shiftrows transform
-+##
-+##  On decrypt,
-+##    xor with 0x63
-+##    multiply by "inverse mixcolumns" circulant E,B,D,9
-+##    deskew
-+##    apply shiftrows transform
-+##
-+##
-+##  Writes out to (%rdx), and increments or decrements it
-+##  Keeps track of round number mod 4 in %r8
-+##  Preserves xmm0
-+##  Clobbers xmm1-xmm5
-+##
-+.type	_vpaes_schedule_mangle,%function
-+.align	4
-+_vpaes_schedule_mangle:
-+	mov	v4.16b, v0.16b			// vmovdqa	%xmm0,	%xmm4	# save xmm0 for later
-+						// vmovdqa	.Lk_mc_forward(%rip),%xmm5
-+
-+	// encrypting
-+	eor	v4.16b, v0.16b, v16.16b		// vpxor	.Lk_s63(%rip),	%xmm0,	%xmm4
-+	add	$out, $out, #16			// add	\$16,	%rdx
-+	tbl	v4.16b, {v4.16b}, v9.16b	// vpshufb	%xmm5,	%xmm4,	%xmm4
-+	tbl	v1.16b, {v4.16b}, v9.16b	// vpshufb	%xmm5,	%xmm4,	%xmm1
-+	tbl	v3.16b, {v1.16b}, v9.16b	// vpshufb	%xmm5,	%xmm1,	%xmm3
-+	eor	v4.16b, v4.16b, v1.16b		// vpxor	%xmm1,	%xmm4,	%xmm4
-+	ld1	{v1.2d}, [x8]			// vmovdqa	(%r8,%r10),	%xmm1
-+	eor	v3.16b, v3.16b, v4.16b		// vpxor	%xmm4,	%xmm3,	%xmm3
-+
-+.Lschedule_mangle_both:
-+	tbl	v3.16b, {v3.16b}, v1.16b	// vpshufb	%xmm1,	%xmm3,	%xmm3
-+	add	x8, x8, #64-16			// add	\$-16,	%r8
-+	and	x8, x8, #~(1<<6)		// and	\$0x30,	%r8
-+	st1	{v3.2d}, [$out]			// vmovdqu	%xmm3,	(%rdx)
-+	ret
-+.size	_vpaes_schedule_mangle,.-_vpaes_schedule_mangle
-+
-+.globl	GFp_vpaes_set_encrypt_key
-+.type	GFp_vpaes_set_encrypt_key,%function
-+.align	4
-+GFp_vpaes_set_encrypt_key:
-+	AARCH64_SIGN_LINK_REGISTER
-+	stp	x29,x30,[sp,#-16]!
-+	add	x29,sp,#0
-+	stp	d8,d9,[sp,#-16]!	// ABI spec says so
-+
-+	lsr	w9, $bits, #5		// shr	\$5,%eax
-+	add	w9, w9, #5		// \$5,%eax
-+	str	w9, [$out,#240]		// mov	%eax,240(%rdx)	# AES_KEY->rounds = nbits/32+5;
-+
-+	mov	$dir, #0		// mov	\$0,%ecx
-+	mov	x8, #0x30		// mov	\$0x30,%r8d
-+	bl	_vpaes_schedule_core
-+	eor	x0, x0, x0
-+
-+	ldp	d8,d9,[sp],#16
-+	ldp	x29,x30,[sp],#16
-+	AARCH64_VALIDATE_LINK_REGISTER
-+	ret
-+.size	GFp_vpaes_set_encrypt_key,.-GFp_vpaes_set_encrypt_key
-+___
-+}
-+{
-+my ($inp,$out,$len,$key,$ivec) = map("x$_",(0..4));
-+my ($ctr, $ctr_tmp) = ("w6", "w7");
-+
-+# void GFp_vpaes_ctr32_encrypt_blocks(const uint8_t *in, uint8_t *out, size_t len,
-+#                                     const AES_KEY *key, const uint8_t ivec[16]);
-+$code.=<<___;
-+.globl	GFp_vpaes_ctr32_encrypt_blocks
-+.type	GFp_vpaes_ctr32_encrypt_blocks,%function
-+.align	4
-+GFp_vpaes_ctr32_encrypt_blocks:
-+	AARCH64_SIGN_LINK_REGISTER
-+	stp	x29,x30,[sp,#-16]!
-+	add	x29,sp,#0
-+	stp	d8,d9,[sp,#-16]!	// ABI spec says so
-+	stp	d10,d11,[sp,#-16]!
-+	stp	d12,d13,[sp,#-16]!
-+	stp	d14,d15,[sp,#-16]!
-+
-+	cbz	$len, .Lctr32_done
-+
-+	// Note, unlike the other functions, $len here is measured in blocks,
-+	// not bytes.
-+	mov	x17, $len
-+	mov	x2,  $key
-+
-+	// Load the IV and counter portion.
-+	ldr	$ctr, [$ivec, #12]
-+	ld1	{v7.16b}, [$ivec]
-+
-+	bl	_vpaes_encrypt_preheat
-+	tst	x17, #1
-+	rev	$ctr, $ctr		// The counter is big-endian.
-+	b.eq	.Lctr32_prep_loop
-+
-+	// Handle one block so the remaining block count is even for
-+	// _vpaes_encrypt_2x.
-+	ld1	{v6.16b}, [$inp], #16	// Load input ahead of time
-+	bl	_vpaes_encrypt_core
-+	eor	v0.16b, v0.16b, v6.16b	// XOR input and result
-+	st1	{v0.16b}, [$out], #16
-+	subs	x17, x17, #1
-+	// Update the counter.
-+	add	$ctr, $ctr, #1
-+	rev	$ctr_tmp, $ctr
-+	mov	v7.s[3], $ctr_tmp
-+	b.ls	.Lctr32_done
-+
-+.Lctr32_prep_loop:
-+	// _vpaes_encrypt_core takes its input from v7, while _vpaes_encrypt_2x
-+	// uses v14 and v15.
-+	mov	v15.16b, v7.16b
-+	mov	v14.16b, v7.16b
-+	add	$ctr, $ctr, #1
-+	rev	$ctr_tmp, $ctr
-+	mov	v15.s[3], $ctr_tmp
-+
-+.Lctr32_loop:
-+	ld1	{v6.16b,v7.16b}, [$inp], #32	// Load input ahead of time
-+	bl	_vpaes_encrypt_2x
-+	eor	v0.16b, v0.16b, v6.16b		// XOR input and result
-+	eor	v1.16b, v1.16b, v7.16b		// XOR input and result (#2)
-+	st1	{v0.16b,v1.16b}, [$out], #32
-+	subs	x17, x17, #2
-+	// Update the counter.
-+	add	$ctr_tmp, $ctr, #1
-+	add	$ctr, $ctr, #2
-+	rev	$ctr_tmp, $ctr_tmp
-+	mov	v14.s[3], $ctr_tmp
-+	rev	$ctr_tmp, $ctr
-+	mov	v15.s[3], $ctr_tmp
-+	b.hi	.Lctr32_loop
-+
-+.Lctr32_done:
-+	ldp	d14,d15,[sp],#16
-+	ldp	d12,d13,[sp],#16
-+	ldp	d10,d11,[sp],#16
-+	ldp	d8,d9,[sp],#16
-+	ldp	x29,x30,[sp],#16
-+	AARCH64_VALIDATE_LINK_REGISTER
-+	ret
-+.size	GFp_vpaes_ctr32_encrypt_blocks,.-GFp_vpaes_ctr32_encrypt_blocks
-+___
-+}
-+
-+print $code;
-+
-+close STDOUT or die "error closing STDOUT";
-diff --git a/crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl b/crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl
-new file mode 100644
-index 0000000..7e52ad6
---- /dev/null
-+++ b/crypto/fipsmodule/modes/asm/ghash-neon-armv8.pl
-@@ -0,0 +1,294 @@
-+#! /usr/bin/env perl
-+# Copyright 2010-2016 The OpenSSL Project Authors. All Rights Reserved.
-+#
-+# Licensed under the OpenSSL license (the "License").  You may not use
-+# this file except in compliance with the License.  You can obtain a copy
-+# in the file LICENSE in the source distribution or at
-+# https://www.openssl.org/source/license.html
-+
-+# ====================================================================
-+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
-+# project. The module is, however, dual licensed under OpenSSL and
-+# CRYPTOGAMS licenses depending on where you obtain it. For further
-+# details see http://www.openssl.org/~appro/cryptogams/.
-+# ====================================================================
-+
-+# This file was adapted to AArch64 from the 32-bit version in ghash-armv4.pl. It
-+# implements the multiplication algorithm described in:
-+#
-+# Câmara, D.; Gouvêa, C. P. L.; López, J. & Dahab, R.: Fast Software
-+# Polynomial Multiplication on ARM Processors using the NEON Engine.
-+#
-+# http://conradoplg.cryptoland.net/files/2010/12/mocrysen13.pdf
-+#
-+# The main distinction to keep in mind between 32-bit NEON and AArch64 SIMD is
-+# AArch64 cannot compute over the upper halves of SIMD registers. In 32-bit
-+# NEON, the low and high halves of the 128-bit register q0 are accessible as
-+# 64-bit registers d0 and d1, respectively. In AArch64, dN is the lower half of
-+# vN. Where the 32-bit version would use the upper half, this file must keep
-+# halves in separate registers.
-+#
-+# The other distinction is in syntax. 32-bit NEON embeds lane information in the
-+# instruction name, while AArch64 uses suffixes on the registers. For instance,
-+# left-shifting 64-bit lanes of a SIMD register in 32-bit would be written:
-+#
-+#     vshl.i64 q0, q0, #1
-+#
-+# in 64-bit, it would be written:
-+#
-+#     shl v0.2d, v0.2d, #1
-+#
-+# See Programmer's Guide for ARMv8-A, section 7 for details.
-+# http://infocenter.arm.com/help/topic/com.arm.doc.den0024a/DEN0024A_v8_architecture_PG.pdf
-+#
-+# Finally, note the 8-bit and 64-bit polynomial multipliers in AArch64 differ
-+# only by suffix. pmull vR.8h, vA.8b, vB.8b multiplies eight 8-bit polynomials
-+# and is always available. pmull vR.1q, vA.1d, vB.1d multiplies a 64-bit
-+# polynomial and is conditioned on the PMULL extension. This file emulates the
-+# latter with the former.
-+
-+use strict;
-+
-+my $flavour = shift;
-+my $output;
-+if ($flavour=~/\w[\w\-]*\.\w+$/) { $output=$flavour; undef $flavour; }
-+else { while (($output=shift) && ($output!~/\w[\w\-]*\.\w+$/)) {} }
-+
-+if ($flavour && $flavour ne "void") {
-+    $0 =~ m/(.*[\/\\])[^\/\\]+$/;
-+    my $dir = $1;
-+    my $xlate;
-+    ( $xlate="${dir}arm-xlate.pl" and -f $xlate ) or
-+    ( $xlate="${dir}../../../perlasm/arm-xlate.pl" and -f $xlate) or
-+    die "can't locate arm-xlate.pl";
-+
-+    open OUT,"| \"$^X\" $xlate $flavour $output";
-+    *STDOUT=*OUT;
-+} else {
-+    open OUT,">$output";
-+    *STDOUT=*OUT;
-+}
-+
-+my ($Xi, $Htbl, $inp, $len) = map("x$_", (0..3));	# argument block
-+my ($Xl, $Xm, $Xh, $INlo, $INhi) = map("v$_", (0..4));
-+my ($Hlo, $Hhi, $Hhl) = map("v$_", (5..7));
-+# d8-d15 are callee-saved, so avoid v8-v15. AArch64 SIMD has plenty of registers
-+# to spare.
-+my ($t0, $t1, $t2, $t3) = map("v$_", (16..19));
-+my ($t0l_t1l, $t0h_t1h, $t2l_t3l, $t2h_t3h) = map("v$_", (20..23));
-+my ($k48_k32, $k16_k0) = map("v$_", (24..25));
-+
-+my $code = "";
-+
-+# clmul64x64 emits code which emulates pmull $r.1q, $a.1d, $b.1d. $r, $a, and $b
-+# must be distinct from $t* and $k*. $t* are clobbered by the emitted code.
-+sub clmul64x64 {
-+my ($r, $a, $b) = @_;
-+$code .= <<___;
-+	ext	$t0.8b, $a.8b, $a.8b, #1	// A1
-+	pmull	$t0.8h, $t0.8b, $b.8b		// F = A1*B
-+	ext	$r.8b, $b.8b, $b.8b, #1		// B1
-+	pmull	$r.8h, $a.8b, $r.8b		// E = A*B1
-+	ext	$t1.8b, $a.8b, $a.8b, #2	// A2
-+	pmull	$t1.8h, $t1.8b, $b.8b		// H = A2*B
-+	ext	$t3.8b, $b.8b, $b.8b, #2	// B2
-+	pmull	$t3.8h, $a.8b, $t3.8b		// G = A*B2
-+	ext	$t2.8b, $a.8b, $a.8b, #3	// A3
-+	eor	$t0.16b, $t0.16b, $r.16b	// L = E + F
-+	pmull	$t2.8h, $t2.8b, $b.8b		// J = A3*B
-+	ext	$r.8b, $b.8b, $b.8b, #3		// B3
-+	eor	$t1.16b, $t1.16b, $t3.16b	// M = G + H
-+	pmull	$r.8h, $a.8b, $r.8b		// I = A*B3
-+
-+	// Here we diverge from the 32-bit version. It computes the following
-+	// (instructions reordered for clarity):
-+	//
-+	//     veor	\$t0#lo, \$t0#lo, \$t0#hi	@ t0 = P0 + P1 (L)
-+	//     vand	\$t0#hi, \$t0#hi, \$k48
-+	//     veor	\$t0#lo, \$t0#lo, \$t0#hi
-+	//
-+	//     veor	\$t1#lo, \$t1#lo, \$t1#hi	@ t1 = P2 + P3 (M)
-+	//     vand	\$t1#hi, \$t1#hi, \$k32
-+	//     veor	\$t1#lo, \$t1#lo, \$t1#hi
-+	//
-+	//     veor	\$t2#lo, \$t2#lo, \$t2#hi	@ t2 = P4 + P5 (N)
-+	//     vand	\$t2#hi, \$t2#hi, \$k16
-+	//     veor	\$t2#lo, \$t2#lo, \$t2#hi
-+	//
-+	//     veor	\$t3#lo, \$t3#lo, \$t3#hi	@ t3 = P6 + P7 (K)
-+	//     vmov.i64	\$t3#hi, #0
-+	//
-+	// \$kN is a mask with the bottom N bits set. AArch64 cannot compute on
-+	// upper halves of SIMD registers, so we must split each half into
-+	// separate registers. To compensate, we pair computations up and
-+	// parallelize.
-+
-+	ext	$t3.8b, $b.8b, $b.8b, #4	// B4
-+	eor	$t2.16b, $t2.16b, $r.16b	// N = I + J
-+	pmull	$t3.8h, $a.8b, $t3.8b		// K = A*B4
-+
-+	// This can probably be scheduled more efficiently. For now, we just
-+	// pair up independent instructions.
-+	zip1	$t0l_t1l.2d, $t0.2d, $t1.2d
-+	zip1	$t2l_t3l.2d, $t2.2d, $t3.2d
-+	zip2	$t0h_t1h.2d, $t0.2d, $t1.2d
-+	zip2	$t2h_t3h.2d, $t2.2d, $t3.2d
-+	eor	$t0l_t1l.16b, $t0l_t1l.16b, $t0h_t1h.16b
-+	eor	$t2l_t3l.16b, $t2l_t3l.16b, $t2h_t3h.16b
-+	and	$t0h_t1h.16b, $t0h_t1h.16b, $k48_k32.16b
-+	and	$t2h_t3h.16b, $t2h_t3h.16b, $k16_k0.16b
-+	eor	$t0l_t1l.16b, $t0l_t1l.16b, $t0h_t1h.16b
-+	eor	$t2l_t3l.16b, $t2l_t3l.16b, $t2h_t3h.16b
-+	zip1	$t0.2d, $t0l_t1l.2d, $t0h_t1h.2d
-+	zip1	$t2.2d, $t2l_t3l.2d, $t2h_t3h.2d
-+	zip2	$t1.2d, $t0l_t1l.2d, $t0h_t1h.2d
-+	zip2	$t3.2d, $t2l_t3l.2d, $t2h_t3h.2d
-+
-+	ext	$t0.16b, $t0.16b, $t0.16b, #15	// t0 = t0 << 8
-+	ext	$t1.16b, $t1.16b, $t1.16b, #14	// t1 = t1 << 16
-+	pmull	$r.8h, $a.8b, $b.8b		// D = A*B
-+	ext	$t3.16b, $t3.16b, $t3.16b, #12	// t3 = t3 << 32
-+	ext	$t2.16b, $t2.16b, $t2.16b, #13	// t2 = t2 << 24
-+	eor	$t0.16b, $t0.16b, $t1.16b
-+	eor	$t2.16b, $t2.16b, $t3.16b
-+	eor	$r.16b, $r.16b, $t0.16b
-+	eor	$r.16b, $r.16b, $t2.16b
-+___
-+}
-+
-+$code .= <<___;
-+#include <GFp/arm_arch.h>
-+
-+.text
-+
-+.global	GFp_gcm_init_neon
-+.type	GFp_gcm_init_neon,%function
-+.align	4
-+GFp_gcm_init_neon:
-+	AARCH64_VALID_CALL_TARGET
-+	// This function is adapted from gcm_init_v8. xC2 is t3.
-+	ld1	{$t1.2d}, [x1]			// load H
-+	movi	$t3.16b, #0xe1
-+	shl	$t3.2d, $t3.2d, #57		// 0xc2.0
-+	ext	$INlo.16b, $t1.16b, $t1.16b, #8
-+	ushr	$t2.2d, $t3.2d, #63
-+	dup	$t1.4s, $t1.s[1]
-+	ext	$t0.16b, $t2.16b, $t3.16b, #8	// t0=0xc2....01
-+	ushr	$t2.2d, $INlo.2d, #63
-+	sshr	$t1.4s, $t1.4s, #31		// broadcast carry bit
-+	and	$t2.16b, $t2.16b, $t0.16b
-+	shl	$INlo.2d, $INlo.2d, #1
-+	ext	$t2.16b, $t2.16b, $t2.16b, #8
-+	and	$t0.16b, $t0.16b, $t1.16b
-+	orr	$INlo.16b, $INlo.16b, $t2.16b	// H<<<=1
-+	eor	$Hlo.16b, $INlo.16b, $t0.16b	// twisted H
-+	st1	{$Hlo.2d}, [x0]			// store Htable[0]
-+	ret
-+.size	GFp_gcm_init_neon,.-GFp_gcm_init_neon
-+
-+.global	GFp_gcm_gmult_neon
-+.type	GFp_gcm_gmult_neon,%function
-+.align	4
-+GFp_gcm_gmult_neon:
-+	AARCH64_VALID_CALL_TARGET
-+	ld1	{$INlo.16b}, [$Xi]		// load Xi
-+	ld1	{$Hlo.1d}, [$Htbl], #8		// load twisted H
-+	ld1	{$Hhi.1d}, [$Htbl]
-+	adrp	x9, :pg_hi21:.Lmasks		// load constants
-+	add	x9, x9, :lo12:.Lmasks
-+	ld1	{$k48_k32.2d, $k16_k0.2d}, [x9]
-+	rev64	$INlo.16b, $INlo.16b		// byteswap Xi
-+	ext	$INlo.16b, $INlo.16b, $INlo.16b, #8
-+	eor	$Hhl.8b, $Hlo.8b, $Hhi.8b	// Karatsuba pre-processing
-+
-+	mov	$len, #16
-+	b	.Lgmult_neon
-+.size	GFp_gcm_gmult_neon,.-GFp_gcm_gmult_neon
-+
-+.global	GFp_gcm_ghash_neon
-+.type	GFp_gcm_ghash_neon,%function
-+.align	4
-+GFp_gcm_ghash_neon:
-+	AARCH64_VALID_CALL_TARGET
-+	ld1	{$Xl.16b}, [$Xi]		// load Xi
-+	ld1	{$Hlo.1d}, [$Htbl], #8		// load twisted H
-+	ld1	{$Hhi.1d}, [$Htbl]
-+	adrp	x9, :pg_hi21:.Lmasks		// load constants
-+	add	x9, x9, :lo12:.Lmasks
-+	ld1	{$k48_k32.2d, $k16_k0.2d}, [x9]
-+	rev64	$Xl.16b, $Xl.16b		// byteswap Xi
-+	ext	$Xl.16b, $Xl.16b, $Xl.16b, #8
-+	eor	$Hhl.8b, $Hlo.8b, $Hhi.8b	// Karatsuba pre-processing
-+
-+.Loop_neon:
-+	ld1	{$INlo.16b}, [$inp], #16	// load inp
-+	rev64	$INlo.16b, $INlo.16b		// byteswap inp
-+	ext	$INlo.16b, $INlo.16b, $INlo.16b, #8
-+	eor	$INlo.16b, $INlo.16b, $Xl.16b	// inp ^= Xi
-+
-+.Lgmult_neon:
-+	// Split the input into $INlo and $INhi. (The upper halves are unused,
-+	// so it is okay to leave them alone.)
-+	ins	$INhi.d[0], $INlo.d[1]
-+___
-+&clmul64x64	($Xl, $Hlo, $INlo);		# H.lo·Xi.lo
-+$code .= <<___;
-+	eor	$INlo.8b, $INlo.8b, $INhi.8b	// Karatsuba pre-processing
-+___
-+&clmul64x64	($Xm, $Hhl, $INlo);		# (H.lo+H.hi)·(Xi.lo+Xi.hi)
-+&clmul64x64	($Xh, $Hhi, $INhi);		# H.hi·Xi.hi
-+$code .= <<___;
-+	ext	$t0.16b, $Xl.16b, $Xh.16b, #8
-+	eor	$Xm.16b, $Xm.16b, $Xl.16b	// Karatsuba post-processing
-+	eor	$Xm.16b, $Xm.16b, $Xh.16b
-+	eor	$Xm.16b, $Xm.16b, $t0.16b	// Xm overlaps Xh.lo and Xl.hi
-+	ins	$Xl.d[1], $Xm.d[0]		// Xh|Xl - 256-bit result
-+	// This is a no-op due to the ins instruction below.
-+	// ins	$Xh.d[0], $Xm.d[1]
-+
-+	// equivalent of reduction_avx from ghash-x86_64.pl
-+	shl	$t1.2d, $Xl.2d, #57		// 1st phase
-+	shl	$t2.2d, $Xl.2d, #62
-+	eor	$t2.16b, $t2.16b, $t1.16b	//
-+	shl	$t1.2d, $Xl.2d, #63
-+	eor	$t2.16b, $t2.16b, $t1.16b	//
-+	// Note Xm contains {Xl.d[1], Xh.d[0]}.
-+	eor	$t2.16b, $t2.16b, $Xm.16b
-+	ins	$Xl.d[1], $t2.d[0]		// Xl.d[1] ^= t2.d[0]
-+	ins	$Xh.d[0], $t2.d[1]		// Xh.d[0] ^= t2.d[1]
-+
-+	ushr	$t2.2d, $Xl.2d, #1		// 2nd phase
-+	eor	$Xh.16b, $Xh.16b,$Xl.16b
-+	eor	$Xl.16b, $Xl.16b,$t2.16b	//
-+	ushr	$t2.2d, $t2.2d, #6
-+	ushr	$Xl.2d, $Xl.2d, #1		//
-+	eor	$Xl.16b, $Xl.16b, $Xh.16b	//
-+	eor	$Xl.16b, $Xl.16b, $t2.16b	//
-+
-+	subs	$len, $len, #16
-+	bne	.Loop_neon
-+
-+	rev64	$Xl.16b, $Xl.16b		// byteswap Xi and write
-+	ext	$Xl.16b, $Xl.16b, $Xl.16b, #8
-+	st1	{$Xl.16b}, [$Xi]
-+
-+	ret
-+.size	GFp_gcm_ghash_neon,.-GFp_gcm_ghash_neon
-+
-+.section	.rodata
-+.align	4
-+.Lmasks:
-+.quad	0x0000ffffffffffff	// k48
-+.quad	0x00000000ffffffff	// k32
-+.quad	0x000000000000ffff	// k16
-+.quad	0x0000000000000000	// k0
-+.asciz  "GHASH for ARMv8, derived from ARMv4 version by <appro\@openssl.org>"
-+.align  2
-+___
-+
-+foreach (split("\n",$code)) {
-+	s/\`([^\`]*)\`/eval $1/geo;
-+
-+	print $_,"\n";
-+}
-+close STDOUT or die "error closing STDOUT"; # enforce flush
--- 
-Efraim Flashner   <efraim@flashner.co.il>   רנשלפ םירפא
-GPG key = A28B F40C 3E55 1372 662D  14F7 41AA E7DC CA3D 8351
-Confidentiality cannot be guaranteed on emails sent or received unencrypted
-
diff --git a/gnu/packages/patches/rust-ring-0.16-test-files.patch b/gnu/packages/patches/rust-ring-0.16-test-files.patch
deleted file mode 100644
index dbe5c0f4ee..0000000000
--- a/gnu/packages/patches/rust-ring-0.16-test-files.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-This file exists in the upstream repository at the commit which
-corresponds to the ring-0.16.20 release, but was excluded from the
-release tarball.
-
----
- tests/ed25519_verify_tests.txt | 34 ++++++++++++++++++++++++++++++++++
- 1 file changed, 34 insertions(+)
- create mode 100644 tests/ed25519_verify_tests.txt
-
-diff --git a/tests/ed25519_verify_tests.txt b/tests/ed25519_verify_tests.txt
-new file mode 100644
-index 0000000..74c94b3
---- /dev/null
-+++ b/tests/ed25519_verify_tests.txt
-@@ -0,0 +1,34 @@
-+# BoringSSL TEST(Ed25519Test Malleability)
-+
-+# Control; S is in range.
-+MESSAGE = 54657374
-+SIG = 7c38e026f29e14aabd059a0f2db8b0cd783040609a8be684db12f82a27774ab07a9155711ecfaf7f99f277bad0c6ae7e39d4eef676573336a5c51eb6f946b30d
-+PUB = 7d4d0e7f6153a69b6242b522abbee685fda4420f8834b108c3bdae369ef549fa
-+Result = P
-+
-+# Same as above, but with the order L added to S so it is out of range.
-+# BoringSSL commit 472ba2c2dd52d06a657a63b7fbf02732a6649d21
-+MESSAGE = 54657374
-+SIG = 7c38e026f29e14aabd059a0f2db8b0cd783040609a8be684db12f82a27774ab067654bce3832c2d76f8f6f5dafc08d9339d4eef676573336a5c51eb6f946b31d
-+PUB = 7d4d0e7f6153a69b6242b522abbee685fda4420f8834b108c3bdae369ef549fa
-+Result = F
-+
-+
-+# BoringSSL commit 3094902fcdc2db2cc832fa854b9a6a8be383926c
-+MESSAGE = 124e583f8b8eca58bb29c271b41d36986bbc45541f8e51f9cb0133eca447601e
-+SIG = dac119d6ca87fc59ae611c157048f4d4fc932a149dbe20ec6effd1436abf83ea05c7df0fef06147241259113909bc71bd3c53ba4464ffcad3c0968f2ffffff0f
-+PUB = 100fdf47fb94f1536a4f7c3fda27383fa03375a8f527c537e6f1703c47f94f86
-+Result = P
-+
-+# Control. Same key as above; same message and signature as below, except S is in range.
-+PUB = 100fdf47fb94f1536a4f7c3fda27383fa03375a8f527c537e6f1703c47f94f86
-+MESSAGE = 6a0bc2b0057cedfc0fa2e3f7f7d39279b30f454a69dfd1117c758d86b19d85e0
-+SIG = 0971f86d2c9c78582524a103cb9cf949522ae528f8054dc20107d999be673ff4f58ac9d20ec563133cabc6230b1db8625f8446639ede46ad4df4053000000000
-+Result = P
-+
-+# Same key as above, but S is out of range.
-+# BoringSSL commit 472ba2c2dd52d06a657a63b7fbf02732a6649d21
-+PUB = 100fdf47fb94f1536a4f7c3fda27383fa03375a8f527c537e6f1703c47f94f86
-+MESSAGE = 6a0bc2b0057cedfc0fa2e3f7f7d39279b30f454a69dfd1117c758d86b19d85e0
-+SIG = 0971f86d2c9c78582524a103cb9cf949522ae528f8054dc20107d999be673ff4e25ebf2f2928766b1248bec6e91697775f8446639ede46ad4df4053000000010
-+Result = F
--- 
-Efraim Flashner   <efraim@flashner.co.il>   רנשלפ םירפא
-GPG key = A28B F40C 3E55 1372 662D  14F7 41AA E7DC CA3D 8351
-Confidentiality cannot be guaranteed on emails sent or received unencrypted
-
diff --git a/gnu/packages/patches/rust-ring-0.17-ring-core.patch b/gnu/packages/patches/rust-ring-0.17-ring-core.patch
new file mode 100644
index 0000000000..faa3a8a191
--- /dev/null
+++ b/gnu/packages/patches/rust-ring-0.17-ring-core.patch
@@ -0,0 +1,496 @@
+These two files are needed to finish generating the files for windows
+and were generated using 'RING_PREGENERATE_ASM=1 cargo build
+--target-dir=target/pregenerate_asm'. Included here so we don't need to
+add cargo to the computed-source.
+
+---
+ .../ring_core_generated/prefix_symbols_asm.h  | 236 ++++++++++++++++++
+ .../prefix_symbols_nasm.inc                   | 236 ++++++++++++++++++
+ 2 files changed, 472 insertions(+)
+ create mode 100644 pregenerated/tmp/ring_core_generated/prefix_symbols_asm.h
+ create mode 100644 pregenerated/tmp/ring_core_generated/prefix_symbols_nasm.inc
+
+diff --git a/pregenerated/tmp/ring_core_generated/prefix_symbols_asm.h b/pregenerated/tmp/ring_core_generated/prefix_symbols_asm.h
+new file mode 100644
+index 000000000..1cd766400
+--- /dev/null
++++ b/pregenerated/tmp/ring_core_generated/prefix_symbols_asm.h
+@@ -0,0 +1,236 @@
++
++#ifndef ring_core_generated_PREFIX_SYMBOLS_ASM_H
++#define ring_core_generated_PREFIX_SYMBOLS_ASM_H
++
++#if defined(__APPLE__)
++#define _ecp_nistz256_point_double _p256_point_double
++#define _ecp_nistz256_point_add _p256_point_add
++#define _ecp_nistz256_point_add_affine _p256_point_add_affine
++#define _ecp_nistz256_ord_mul_mont _p256_scalar_mul_mont
++#define _ecp_nistz256_ord_sqr_mont _p256_scalar_sqr_rep_mont
++#define _ecp_nistz256_mul_mont _p256_mul_mont
++#define _ecp_nistz256_sqr_mont _p256_sqr_mont
++#define _CRYPTO_memcmp _ring_core_0_17_7_CRYPTO_memcmp
++#define _CRYPTO_poly1305_finish _ring_core_0_17_7_CRYPTO_poly1305_finish
++#define _CRYPTO_poly1305_finish_neon _ring_core_0_17_7_CRYPTO_poly1305_finish_neon
++#define _CRYPTO_poly1305_init _ring_core_0_17_7_CRYPTO_poly1305_init
++#define _CRYPTO_poly1305_init_neon _ring_core_0_17_7_CRYPTO_poly1305_init_neon
++#define _CRYPTO_poly1305_update _ring_core_0_17_7_CRYPTO_poly1305_update
++#define _CRYPTO_poly1305_update_neon _ring_core_0_17_7_CRYPTO_poly1305_update_neon
++#define _ChaCha20_ctr32 _ring_core_0_17_7_ChaCha20_ctr32
++#define _LIMBS_add_mod _ring_core_0_17_7_LIMBS_add_mod
++#define _LIMBS_are_even _ring_core_0_17_7_LIMBS_are_even
++#define _LIMBS_are_zero _ring_core_0_17_7_LIMBS_are_zero
++#define _LIMBS_equal _ring_core_0_17_7_LIMBS_equal
++#define _LIMBS_equal_limb _ring_core_0_17_7_LIMBS_equal_limb
++#define _LIMBS_less_than _ring_core_0_17_7_LIMBS_less_than
++#define _LIMBS_less_than_limb _ring_core_0_17_7_LIMBS_less_than_limb
++#define _LIMBS_reduce_once _ring_core_0_17_7_LIMBS_reduce_once
++#define _LIMBS_select_512_32 _ring_core_0_17_7_LIMBS_select_512_32
++#define _LIMBS_shl_mod _ring_core_0_17_7_LIMBS_shl_mod
++#define _LIMBS_sub_mod _ring_core_0_17_7_LIMBS_sub_mod
++#define _LIMBS_window5_split_window _ring_core_0_17_7_LIMBS_window5_split_window
++#define _LIMBS_window5_unsplit_window _ring_core_0_17_7_LIMBS_window5_unsplit_window
++#define _LIMB_shr _ring_core_0_17_7_LIMB_shr
++#define _OPENSSL_armcap_P _ring_core_0_17_7_OPENSSL_armcap_P
++#define _OPENSSL_cpuid_setup _ring_core_0_17_7_OPENSSL_cpuid_setup
++#define _OPENSSL_ia32cap_P _ring_core_0_17_7_OPENSSL_ia32cap_P
++#define _aes_hw_ctr32_encrypt_blocks _ring_core_0_17_7_aes_hw_ctr32_encrypt_blocks
++#define _aes_hw_encrypt _ring_core_0_17_7_aes_hw_encrypt
++#define _aes_hw_set_encrypt_key _ring_core_0_17_7_aes_hw_set_encrypt_key
++#define _aes_nohw_ctr32_encrypt_blocks _ring_core_0_17_7_aes_nohw_ctr32_encrypt_blocks
++#define _aes_nohw_encrypt _ring_core_0_17_7_aes_nohw_encrypt
++#define _aes_nohw_set_encrypt_key _ring_core_0_17_7_aes_nohw_set_encrypt_key
++#define _aesni_gcm_decrypt _ring_core_0_17_7_aesni_gcm_decrypt
++#define _aesni_gcm_encrypt _ring_core_0_17_7_aesni_gcm_encrypt
++#define _bn_from_montgomery_in_place _ring_core_0_17_7_bn_from_montgomery_in_place
++#define _bn_gather5 _ring_core_0_17_7_bn_gather5
++#define _bn_mul_mont _ring_core_0_17_7_bn_mul_mont
++#define _bn_mul_mont_gather5 _ring_core_0_17_7_bn_mul_mont_gather5
++#define _bn_neg_inv_mod_r_u64 _ring_core_0_17_7_bn_neg_inv_mod_r_u64
++#define _bn_power5 _ring_core_0_17_7_bn_power5
++#define _bn_scatter5 _ring_core_0_17_7_bn_scatter5
++#define _bn_sqr8x_internal _ring_core_0_17_7_bn_sqr8x_internal
++#define _bn_sqrx8x_internal _ring_core_0_17_7_bn_sqrx8x_internal
++#define _bsaes_ctr32_encrypt_blocks _ring_core_0_17_7_bsaes_ctr32_encrypt_blocks
++#define _bssl_constant_time_test_conditional_memcpy _ring_core_0_17_7_bssl_constant_time_test_conditional_memcpy
++#define _bssl_constant_time_test_conditional_memxor _ring_core_0_17_7_bssl_constant_time_test_conditional_memxor
++#define _bssl_constant_time_test_main _ring_core_0_17_7_bssl_constant_time_test_main
++#define _chacha20_poly1305_open _ring_core_0_17_7_chacha20_poly1305_open
++#define _chacha20_poly1305_seal _ring_core_0_17_7_chacha20_poly1305_seal
++#define _fiat_curve25519_adx_mul _ring_core_0_17_7_fiat_curve25519_adx_mul
++#define _fiat_curve25519_adx_square _ring_core_0_17_7_fiat_curve25519_adx_square
++#define _gcm_ghash_avx _ring_core_0_17_7_gcm_ghash_avx
++#define _gcm_ghash_clmul _ring_core_0_17_7_gcm_ghash_clmul
++#define _gcm_ghash_neon _ring_core_0_17_7_gcm_ghash_neon
++#define _gcm_gmult_clmul _ring_core_0_17_7_gcm_gmult_clmul
++#define _gcm_gmult_neon _ring_core_0_17_7_gcm_gmult_neon
++#define _gcm_init_avx _ring_core_0_17_7_gcm_init_avx
++#define _gcm_init_clmul _ring_core_0_17_7_gcm_init_clmul
++#define _gcm_init_neon _ring_core_0_17_7_gcm_init_neon
++#define _k25519Precomp _ring_core_0_17_7_k25519Precomp
++#define _limbs_mul_add_limb _ring_core_0_17_7_limbs_mul_add_limb
++#define _little_endian_bytes_from_scalar _ring_core_0_17_7_little_endian_bytes_from_scalar
++#define _ecp_nistz256_neg _ring_core_0_17_7_ecp_nistz256_neg
++#define _ecp_nistz256_select_w5 _ring_core_0_17_7_ecp_nistz256_select_w5
++#define _ecp_nistz256_select_w7 _ring_core_0_17_7_ecp_nistz256_select_w7
++#define _p256_mul_mont _ring_core_0_17_7_p256_mul_mont
++#define _p256_point_add _ring_core_0_17_7_p256_point_add
++#define _p256_point_add_affine _ring_core_0_17_7_p256_point_add_affine
++#define _p256_point_double _ring_core_0_17_7_p256_point_double
++#define _p256_point_mul _ring_core_0_17_7_p256_point_mul
++#define _p256_point_mul_base _ring_core_0_17_7_p256_point_mul_base
++#define _p256_point_mul_base_vartime _ring_core_0_17_7_p256_point_mul_base_vartime
++#define _p256_scalar_mul_mont _ring_core_0_17_7_p256_scalar_mul_mont
++#define _p256_scalar_sqr_rep_mont _ring_core_0_17_7_p256_scalar_sqr_rep_mont
++#define _p256_sqr_mont _ring_core_0_17_7_p256_sqr_mont
++#define _p384_elem_div_by_2 _ring_core_0_17_7_p384_elem_div_by_2
++#define _p384_elem_mul_mont _ring_core_0_17_7_p384_elem_mul_mont
++#define _p384_elem_neg _ring_core_0_17_7_p384_elem_neg
++#define _p384_elem_sub _ring_core_0_17_7_p384_elem_sub
++#define _p384_point_add _ring_core_0_17_7_p384_point_add
++#define _p384_point_double _ring_core_0_17_7_p384_point_double
++#define _p384_point_mul _ring_core_0_17_7_p384_point_mul
++#define _p384_scalar_mul_mont _ring_core_0_17_7_p384_scalar_mul_mont
++#define _openssl_poly1305_neon2_addmulmod _ring_core_0_17_7_openssl_poly1305_neon2_addmulmod
++#define _openssl_poly1305_neon2_blocks _ring_core_0_17_7_openssl_poly1305_neon2_blocks
++#define _sha256_block_data_order _ring_core_0_17_7_sha256_block_data_order
++#define _sha512_block_data_order _ring_core_0_17_7_sha512_block_data_order
++#define _vpaes_ctr32_encrypt_blocks _ring_core_0_17_7_vpaes_ctr32_encrypt_blocks
++#define _vpaes_encrypt _ring_core_0_17_7_vpaes_encrypt
++#define _vpaes_encrypt_key_to_bsaes _ring_core_0_17_7_vpaes_encrypt_key_to_bsaes
++#define _vpaes_set_encrypt_key _ring_core_0_17_7_vpaes_set_encrypt_key
++#define _x25519_NEON _ring_core_0_17_7_x25519_NEON
++#define _x25519_fe_invert _ring_core_0_17_7_x25519_fe_invert
++#define _x25519_fe_isnegative _ring_core_0_17_7_x25519_fe_isnegative
++#define _x25519_fe_mul_ttt _ring_core_0_17_7_x25519_fe_mul_ttt
++#define _x25519_fe_neg _ring_core_0_17_7_x25519_fe_neg
++#define _x25519_fe_tobytes _ring_core_0_17_7_x25519_fe_tobytes
++#define _x25519_ge_double_scalarmult_vartime _ring_core_0_17_7_x25519_ge_double_scalarmult_vartime
++#define _x25519_ge_frombytes_vartime _ring_core_0_17_7_x25519_ge_frombytes_vartime
++#define _x25519_ge_scalarmult_base _ring_core_0_17_7_x25519_ge_scalarmult_base
++#define _x25519_ge_scalarmult_base_adx _ring_core_0_17_7_x25519_ge_scalarmult_base_adx
++#define _x25519_public_from_private_generic_masked _ring_core_0_17_7_x25519_public_from_private_generic_masked
++#define _x25519_sc_mask _ring_core_0_17_7_x25519_sc_mask
++#define _x25519_sc_muladd _ring_core_0_17_7_x25519_sc_muladd
++#define _x25519_sc_reduce _ring_core_0_17_7_x25519_sc_reduce
++#define _x25519_scalar_mult_adx _ring_core_0_17_7_x25519_scalar_mult_adx
++#define _x25519_scalar_mult_generic_masked _ring_core_0_17_7_x25519_scalar_mult_generic_masked
++
++#else
++#define ecp_nistz256_point_double p256_point_double
++#define ecp_nistz256_point_add p256_point_add
++#define ecp_nistz256_point_add_affine p256_point_add_affine
++#define ecp_nistz256_ord_mul_mont p256_scalar_mul_mont
++#define ecp_nistz256_ord_sqr_mont p256_scalar_sqr_rep_mont
++#define ecp_nistz256_mul_mont p256_mul_mont
++#define ecp_nistz256_sqr_mont p256_sqr_mont
++#define CRYPTO_memcmp ring_core_0_17_7_CRYPTO_memcmp
++#define CRYPTO_poly1305_finish ring_core_0_17_7_CRYPTO_poly1305_finish
++#define CRYPTO_poly1305_finish_neon ring_core_0_17_7_CRYPTO_poly1305_finish_neon
++#define CRYPTO_poly1305_init ring_core_0_17_7_CRYPTO_poly1305_init
++#define CRYPTO_poly1305_init_neon ring_core_0_17_7_CRYPTO_poly1305_init_neon
++#define CRYPTO_poly1305_update ring_core_0_17_7_CRYPTO_poly1305_update
++#define CRYPTO_poly1305_update_neon ring_core_0_17_7_CRYPTO_poly1305_update_neon
++#define ChaCha20_ctr32 ring_core_0_17_7_ChaCha20_ctr32
++#define LIMBS_add_mod ring_core_0_17_7_LIMBS_add_mod
++#define LIMBS_are_even ring_core_0_17_7_LIMBS_are_even
++#define LIMBS_are_zero ring_core_0_17_7_LIMBS_are_zero
++#define LIMBS_equal ring_core_0_17_7_LIMBS_equal
++#define LIMBS_equal_limb ring_core_0_17_7_LIMBS_equal_limb
++#define LIMBS_less_than ring_core_0_17_7_LIMBS_less_than
++#define LIMBS_less_than_limb ring_core_0_17_7_LIMBS_less_than_limb
++#define LIMBS_reduce_once ring_core_0_17_7_LIMBS_reduce_once
++#define LIMBS_select_512_32 ring_core_0_17_7_LIMBS_select_512_32
++#define LIMBS_shl_mod ring_core_0_17_7_LIMBS_shl_mod
++#define LIMBS_sub_mod ring_core_0_17_7_LIMBS_sub_mod
++#define LIMBS_window5_split_window ring_core_0_17_7_LIMBS_window5_split_window
++#define LIMBS_window5_unsplit_window ring_core_0_17_7_LIMBS_window5_unsplit_window
++#define LIMB_shr ring_core_0_17_7_LIMB_shr
++#define OPENSSL_armcap_P ring_core_0_17_7_OPENSSL_armcap_P
++#define OPENSSL_cpuid_setup ring_core_0_17_7_OPENSSL_cpuid_setup
++#define OPENSSL_ia32cap_P ring_core_0_17_7_OPENSSL_ia32cap_P
++#define aes_hw_ctr32_encrypt_blocks ring_core_0_17_7_aes_hw_ctr32_encrypt_blocks
++#define aes_hw_encrypt ring_core_0_17_7_aes_hw_encrypt
++#define aes_hw_set_encrypt_key ring_core_0_17_7_aes_hw_set_encrypt_key
++#define aes_nohw_ctr32_encrypt_blocks ring_core_0_17_7_aes_nohw_ctr32_encrypt_blocks
++#define aes_nohw_encrypt ring_core_0_17_7_aes_nohw_encrypt
++#define aes_nohw_set_encrypt_key ring_core_0_17_7_aes_nohw_set_encrypt_key
++#define aesni_gcm_decrypt ring_core_0_17_7_aesni_gcm_decrypt
++#define aesni_gcm_encrypt ring_core_0_17_7_aesni_gcm_encrypt
++#define bn_from_montgomery_in_place ring_core_0_17_7_bn_from_montgomery_in_place
++#define bn_gather5 ring_core_0_17_7_bn_gather5
++#define bn_mul_mont ring_core_0_17_7_bn_mul_mont
++#define bn_mul_mont_gather5 ring_core_0_17_7_bn_mul_mont_gather5
++#define bn_neg_inv_mod_r_u64 ring_core_0_17_7_bn_neg_inv_mod_r_u64
++#define bn_power5 ring_core_0_17_7_bn_power5
++#define bn_scatter5 ring_core_0_17_7_bn_scatter5
++#define bn_sqr8x_internal ring_core_0_17_7_bn_sqr8x_internal
++#define bn_sqrx8x_internal ring_core_0_17_7_bn_sqrx8x_internal
++#define bsaes_ctr32_encrypt_blocks ring_core_0_17_7_bsaes_ctr32_encrypt_blocks
++#define bssl_constant_time_test_conditional_memcpy ring_core_0_17_7_bssl_constant_time_test_conditional_memcpy
++#define bssl_constant_time_test_conditional_memxor ring_core_0_17_7_bssl_constant_time_test_conditional_memxor
++#define bssl_constant_time_test_main ring_core_0_17_7_bssl_constant_time_test_main
++#define chacha20_poly1305_open ring_core_0_17_7_chacha20_poly1305_open
++#define chacha20_poly1305_seal ring_core_0_17_7_chacha20_poly1305_seal
++#define fiat_curve25519_adx_mul ring_core_0_17_7_fiat_curve25519_adx_mul
++#define fiat_curve25519_adx_square ring_core_0_17_7_fiat_curve25519_adx_square
++#define gcm_ghash_avx ring_core_0_17_7_gcm_ghash_avx
++#define gcm_ghash_clmul ring_core_0_17_7_gcm_ghash_clmul
++#define gcm_ghash_neon ring_core_0_17_7_gcm_ghash_neon
++#define gcm_gmult_clmul ring_core_0_17_7_gcm_gmult_clmul
++#define gcm_gmult_neon ring_core_0_17_7_gcm_gmult_neon
++#define gcm_init_avx ring_core_0_17_7_gcm_init_avx
++#define gcm_init_clmul ring_core_0_17_7_gcm_init_clmul
++#define gcm_init_neon ring_core_0_17_7_gcm_init_neon
++#define k25519Precomp ring_core_0_17_7_k25519Precomp
++#define limbs_mul_add_limb ring_core_0_17_7_limbs_mul_add_limb
++#define little_endian_bytes_from_scalar ring_core_0_17_7_little_endian_bytes_from_scalar
++#define ecp_nistz256_neg ring_core_0_17_7_ecp_nistz256_neg
++#define ecp_nistz256_select_w5 ring_core_0_17_7_ecp_nistz256_select_w5
++#define ecp_nistz256_select_w7 ring_core_0_17_7_ecp_nistz256_select_w7
++#define p256_mul_mont ring_core_0_17_7_p256_mul_mont
++#define p256_point_add ring_core_0_17_7_p256_point_add
++#define p256_point_add_affine ring_core_0_17_7_p256_point_add_affine
++#define p256_point_double ring_core_0_17_7_p256_point_double
++#define p256_point_mul ring_core_0_17_7_p256_point_mul
++#define p256_point_mul_base ring_core_0_17_7_p256_point_mul_base
++#define p256_point_mul_base_vartime ring_core_0_17_7_p256_point_mul_base_vartime
++#define p256_scalar_mul_mont ring_core_0_17_7_p256_scalar_mul_mont
++#define p256_scalar_sqr_rep_mont ring_core_0_17_7_p256_scalar_sqr_rep_mont
++#define p256_sqr_mont ring_core_0_17_7_p256_sqr_mont
++#define p384_elem_div_by_2 ring_core_0_17_7_p384_elem_div_by_2
++#define p384_elem_mul_mont ring_core_0_17_7_p384_elem_mul_mont
++#define p384_elem_neg ring_core_0_17_7_p384_elem_neg
++#define p384_elem_sub ring_core_0_17_7_p384_elem_sub
++#define p384_point_add ring_core_0_17_7_p384_point_add
++#define p384_point_double ring_core_0_17_7_p384_point_double
++#define p384_point_mul ring_core_0_17_7_p384_point_mul
++#define p384_scalar_mul_mont ring_core_0_17_7_p384_scalar_mul_mont
++#define openssl_poly1305_neon2_addmulmod ring_core_0_17_7_openssl_poly1305_neon2_addmulmod
++#define openssl_poly1305_neon2_blocks ring_core_0_17_7_openssl_poly1305_neon2_blocks
++#define sha256_block_data_order ring_core_0_17_7_sha256_block_data_order
++#define sha512_block_data_order ring_core_0_17_7_sha512_block_data_order
++#define vpaes_ctr32_encrypt_blocks ring_core_0_17_7_vpaes_ctr32_encrypt_blocks
++#define vpaes_encrypt ring_core_0_17_7_vpaes_encrypt
++#define vpaes_encrypt_key_to_bsaes ring_core_0_17_7_vpaes_encrypt_key_to_bsaes
++#define vpaes_set_encrypt_key ring_core_0_17_7_vpaes_set_encrypt_key
++#define x25519_NEON ring_core_0_17_7_x25519_NEON
++#define x25519_fe_invert ring_core_0_17_7_x25519_fe_invert
++#define x25519_fe_isnegative ring_core_0_17_7_x25519_fe_isnegative
++#define x25519_fe_mul_ttt ring_core_0_17_7_x25519_fe_mul_ttt
++#define x25519_fe_neg ring_core_0_17_7_x25519_fe_neg
++#define x25519_fe_tobytes ring_core_0_17_7_x25519_fe_tobytes
++#define x25519_ge_double_scalarmult_vartime ring_core_0_17_7_x25519_ge_double_scalarmult_vartime
++#define x25519_ge_frombytes_vartime ring_core_0_17_7_x25519_ge_frombytes_vartime
++#define x25519_ge_scalarmult_base ring_core_0_17_7_x25519_ge_scalarmult_base
++#define x25519_ge_scalarmult_base_adx ring_core_0_17_7_x25519_ge_scalarmult_base_adx
++#define x25519_public_from_private_generic_masked ring_core_0_17_7_x25519_public_from_private_generic_masked
++#define x25519_sc_mask ring_core_0_17_7_x25519_sc_mask
++#define x25519_sc_muladd ring_core_0_17_7_x25519_sc_muladd
++#define x25519_sc_reduce ring_core_0_17_7_x25519_sc_reduce
++#define x25519_scalar_mult_adx ring_core_0_17_7_x25519_scalar_mult_adx
++#define x25519_scalar_mult_generic_masked ring_core_0_17_7_x25519_scalar_mult_generic_masked
++
++#endif
++#endif
+diff --git a/pregenerated/tmp/ring_core_generated/prefix_symbols_nasm.inc b/pregenerated/tmp/ring_core_generated/prefix_symbols_nasm.inc
+new file mode 100644
+index 000000000..65ce0cfaa
+--- /dev/null
++++ b/pregenerated/tmp/ring_core_generated/prefix_symbols_nasm.inc
+@@ -0,0 +1,236 @@
++
++%ifndef ring_core_generated_PREFIX_SYMBOLS_NASM_INC
++%define ring_core_generated_PREFIX_SYMBOLS_NASM_INC
++
++%ifidn __OUTPUT_FORMAT__,win32
++%define _ecp_nistz256_point_double _p256_point_double
++%define _ecp_nistz256_point_add _p256_point_add
++%define _ecp_nistz256_point_add_affine _p256_point_add_affine
++%define _ecp_nistz256_ord_mul_mont _p256_scalar_mul_mont
++%define _ecp_nistz256_ord_sqr_mont _p256_scalar_sqr_rep_mont
++%define _ecp_nistz256_mul_mont _p256_mul_mont
++%define _ecp_nistz256_sqr_mont _p256_sqr_mont
++%define _CRYPTO_memcmp _ring_core_0_17_7_CRYPTO_memcmp
++%define _CRYPTO_poly1305_finish _ring_core_0_17_7_CRYPTO_poly1305_finish
++%define _CRYPTO_poly1305_finish_neon _ring_core_0_17_7_CRYPTO_poly1305_finish_neon
++%define _CRYPTO_poly1305_init _ring_core_0_17_7_CRYPTO_poly1305_init
++%define _CRYPTO_poly1305_init_neon _ring_core_0_17_7_CRYPTO_poly1305_init_neon
++%define _CRYPTO_poly1305_update _ring_core_0_17_7_CRYPTO_poly1305_update
++%define _CRYPTO_poly1305_update_neon _ring_core_0_17_7_CRYPTO_poly1305_update_neon
++%define _ChaCha20_ctr32 _ring_core_0_17_7_ChaCha20_ctr32
++%define _LIMBS_add_mod _ring_core_0_17_7_LIMBS_add_mod
++%define _LIMBS_are_even _ring_core_0_17_7_LIMBS_are_even
++%define _LIMBS_are_zero _ring_core_0_17_7_LIMBS_are_zero
++%define _LIMBS_equal _ring_core_0_17_7_LIMBS_equal
++%define _LIMBS_equal_limb _ring_core_0_17_7_LIMBS_equal_limb
++%define _LIMBS_less_than _ring_core_0_17_7_LIMBS_less_than
++%define _LIMBS_less_than_limb _ring_core_0_17_7_LIMBS_less_than_limb
++%define _LIMBS_reduce_once _ring_core_0_17_7_LIMBS_reduce_once
++%define _LIMBS_select_512_32 _ring_core_0_17_7_LIMBS_select_512_32
++%define _LIMBS_shl_mod _ring_core_0_17_7_LIMBS_shl_mod
++%define _LIMBS_sub_mod _ring_core_0_17_7_LIMBS_sub_mod
++%define _LIMBS_window5_split_window _ring_core_0_17_7_LIMBS_window5_split_window
++%define _LIMBS_window5_unsplit_window _ring_core_0_17_7_LIMBS_window5_unsplit_window
++%define _LIMB_shr _ring_core_0_17_7_LIMB_shr
++%define _OPENSSL_armcap_P _ring_core_0_17_7_OPENSSL_armcap_P
++%define _OPENSSL_cpuid_setup _ring_core_0_17_7_OPENSSL_cpuid_setup
++%define _OPENSSL_ia32cap_P _ring_core_0_17_7_OPENSSL_ia32cap_P
++%define _aes_hw_ctr32_encrypt_blocks _ring_core_0_17_7_aes_hw_ctr32_encrypt_blocks
++%define _aes_hw_encrypt _ring_core_0_17_7_aes_hw_encrypt
++%define _aes_hw_set_encrypt_key _ring_core_0_17_7_aes_hw_set_encrypt_key
++%define _aes_nohw_ctr32_encrypt_blocks _ring_core_0_17_7_aes_nohw_ctr32_encrypt_blocks
++%define _aes_nohw_encrypt _ring_core_0_17_7_aes_nohw_encrypt
++%define _aes_nohw_set_encrypt_key _ring_core_0_17_7_aes_nohw_set_encrypt_key
++%define _aesni_gcm_decrypt _ring_core_0_17_7_aesni_gcm_decrypt
++%define _aesni_gcm_encrypt _ring_core_0_17_7_aesni_gcm_encrypt
++%define _bn_from_montgomery_in_place _ring_core_0_17_7_bn_from_montgomery_in_place
++%define _bn_gather5 _ring_core_0_17_7_bn_gather5
++%define _bn_mul_mont _ring_core_0_17_7_bn_mul_mont
++%define _bn_mul_mont_gather5 _ring_core_0_17_7_bn_mul_mont_gather5
++%define _bn_neg_inv_mod_r_u64 _ring_core_0_17_7_bn_neg_inv_mod_r_u64
++%define _bn_power5 _ring_core_0_17_7_bn_power5
++%define _bn_scatter5 _ring_core_0_17_7_bn_scatter5
++%define _bn_sqr8x_internal _ring_core_0_17_7_bn_sqr8x_internal
++%define _bn_sqrx8x_internal _ring_core_0_17_7_bn_sqrx8x_internal
++%define _bsaes_ctr32_encrypt_blocks _ring_core_0_17_7_bsaes_ctr32_encrypt_blocks
++%define _bssl_constant_time_test_conditional_memcpy _ring_core_0_17_7_bssl_constant_time_test_conditional_memcpy
++%define _bssl_constant_time_test_conditional_memxor _ring_core_0_17_7_bssl_constant_time_test_conditional_memxor
++%define _bssl_constant_time_test_main _ring_core_0_17_7_bssl_constant_time_test_main
++%define _chacha20_poly1305_open _ring_core_0_17_7_chacha20_poly1305_open
++%define _chacha20_poly1305_seal _ring_core_0_17_7_chacha20_poly1305_seal
++%define _fiat_curve25519_adx_mul _ring_core_0_17_7_fiat_curve25519_adx_mul
++%define _fiat_curve25519_adx_square _ring_core_0_17_7_fiat_curve25519_adx_square
++%define _gcm_ghash_avx _ring_core_0_17_7_gcm_ghash_avx
++%define _gcm_ghash_clmul _ring_core_0_17_7_gcm_ghash_clmul
++%define _gcm_ghash_neon _ring_core_0_17_7_gcm_ghash_neon
++%define _gcm_gmult_clmul _ring_core_0_17_7_gcm_gmult_clmul
++%define _gcm_gmult_neon _ring_core_0_17_7_gcm_gmult_neon
++%define _gcm_init_avx _ring_core_0_17_7_gcm_init_avx
++%define _gcm_init_clmul _ring_core_0_17_7_gcm_init_clmul
++%define _gcm_init_neon _ring_core_0_17_7_gcm_init_neon
++%define _k25519Precomp _ring_core_0_17_7_k25519Precomp
++%define _limbs_mul_add_limb _ring_core_0_17_7_limbs_mul_add_limb
++%define _little_endian_bytes_from_scalar _ring_core_0_17_7_little_endian_bytes_from_scalar
++%define _ecp_nistz256_neg _ring_core_0_17_7_ecp_nistz256_neg
++%define _ecp_nistz256_select_w5 _ring_core_0_17_7_ecp_nistz256_select_w5
++%define _ecp_nistz256_select_w7 _ring_core_0_17_7_ecp_nistz256_select_w7
++%define _p256_mul_mont _ring_core_0_17_7_p256_mul_mont
++%define _p256_point_add _ring_core_0_17_7_p256_point_add
++%define _p256_point_add_affine _ring_core_0_17_7_p256_point_add_affine
++%define _p256_point_double _ring_core_0_17_7_p256_point_double
++%define _p256_point_mul _ring_core_0_17_7_p256_point_mul
++%define _p256_point_mul_base _ring_core_0_17_7_p256_point_mul_base
++%define _p256_point_mul_base_vartime _ring_core_0_17_7_p256_point_mul_base_vartime
++%define _p256_scalar_mul_mont _ring_core_0_17_7_p256_scalar_mul_mont
++%define _p256_scalar_sqr_rep_mont _ring_core_0_17_7_p256_scalar_sqr_rep_mont
++%define _p256_sqr_mont _ring_core_0_17_7_p256_sqr_mont
++%define _p384_elem_div_by_2 _ring_core_0_17_7_p384_elem_div_by_2
++%define _p384_elem_mul_mont _ring_core_0_17_7_p384_elem_mul_mont
++%define _p384_elem_neg _ring_core_0_17_7_p384_elem_neg
++%define _p384_elem_sub _ring_core_0_17_7_p384_elem_sub
++%define _p384_point_add _ring_core_0_17_7_p384_point_add
++%define _p384_point_double _ring_core_0_17_7_p384_point_double
++%define _p384_point_mul _ring_core_0_17_7_p384_point_mul
++%define _p384_scalar_mul_mont _ring_core_0_17_7_p384_scalar_mul_mont
++%define _openssl_poly1305_neon2_addmulmod _ring_core_0_17_7_openssl_poly1305_neon2_addmulmod
++%define _openssl_poly1305_neon2_blocks _ring_core_0_17_7_openssl_poly1305_neon2_blocks
++%define _sha256_block_data_order _ring_core_0_17_7_sha256_block_data_order
++%define _sha512_block_data_order _ring_core_0_17_7_sha512_block_data_order
++%define _vpaes_ctr32_encrypt_blocks _ring_core_0_17_7_vpaes_ctr32_encrypt_blocks
++%define _vpaes_encrypt _ring_core_0_17_7_vpaes_encrypt
++%define _vpaes_encrypt_key_to_bsaes _ring_core_0_17_7_vpaes_encrypt_key_to_bsaes
++%define _vpaes_set_encrypt_key _ring_core_0_17_7_vpaes_set_encrypt_key
++%define _x25519_NEON _ring_core_0_17_7_x25519_NEON
++%define _x25519_fe_invert _ring_core_0_17_7_x25519_fe_invert
++%define _x25519_fe_isnegative _ring_core_0_17_7_x25519_fe_isnegative
++%define _x25519_fe_mul_ttt _ring_core_0_17_7_x25519_fe_mul_ttt
++%define _x25519_fe_neg _ring_core_0_17_7_x25519_fe_neg
++%define _x25519_fe_tobytes _ring_core_0_17_7_x25519_fe_tobytes
++%define _x25519_ge_double_scalarmult_vartime _ring_core_0_17_7_x25519_ge_double_scalarmult_vartime
++%define _x25519_ge_frombytes_vartime _ring_core_0_17_7_x25519_ge_frombytes_vartime
++%define _x25519_ge_scalarmult_base _ring_core_0_17_7_x25519_ge_scalarmult_base
++%define _x25519_ge_scalarmult_base_adx _ring_core_0_17_7_x25519_ge_scalarmult_base_adx
++%define _x25519_public_from_private_generic_masked _ring_core_0_17_7_x25519_public_from_private_generic_masked
++%define _x25519_sc_mask _ring_core_0_17_7_x25519_sc_mask
++%define _x25519_sc_muladd _ring_core_0_17_7_x25519_sc_muladd
++%define _x25519_sc_reduce _ring_core_0_17_7_x25519_sc_reduce
++%define _x25519_scalar_mult_adx _ring_core_0_17_7_x25519_scalar_mult_adx
++%define _x25519_scalar_mult_generic_masked _ring_core_0_17_7_x25519_scalar_mult_generic_masked
++
++%else
++%define ecp_nistz256_point_double p256_point_double
++%define ecp_nistz256_point_add p256_point_add
++%define ecp_nistz256_point_add_affine p256_point_add_affine
++%define ecp_nistz256_ord_mul_mont p256_scalar_mul_mont
++%define ecp_nistz256_ord_sqr_mont p256_scalar_sqr_rep_mont
++%define ecp_nistz256_mul_mont p256_mul_mont
++%define ecp_nistz256_sqr_mont p256_sqr_mont
++%define CRYPTO_memcmp ring_core_0_17_7_CRYPTO_memcmp
++%define CRYPTO_poly1305_finish ring_core_0_17_7_CRYPTO_poly1305_finish
++%define CRYPTO_poly1305_finish_neon ring_core_0_17_7_CRYPTO_poly1305_finish_neon
++%define CRYPTO_poly1305_init ring_core_0_17_7_CRYPTO_poly1305_init
++%define CRYPTO_poly1305_init_neon ring_core_0_17_7_CRYPTO_poly1305_init_neon
++%define CRYPTO_poly1305_update ring_core_0_17_7_CRYPTO_poly1305_update
++%define CRYPTO_poly1305_update_neon ring_core_0_17_7_CRYPTO_poly1305_update_neon
++%define ChaCha20_ctr32 ring_core_0_17_7_ChaCha20_ctr32
++%define LIMBS_add_mod ring_core_0_17_7_LIMBS_add_mod
++%define LIMBS_are_even ring_core_0_17_7_LIMBS_are_even
++%define LIMBS_are_zero ring_core_0_17_7_LIMBS_are_zero
++%define LIMBS_equal ring_core_0_17_7_LIMBS_equal
++%define LIMBS_equal_limb ring_core_0_17_7_LIMBS_equal_limb
++%define LIMBS_less_than ring_core_0_17_7_LIMBS_less_than
++%define LIMBS_less_than_limb ring_core_0_17_7_LIMBS_less_than_limb
++%define LIMBS_reduce_once ring_core_0_17_7_LIMBS_reduce_once
++%define LIMBS_select_512_32 ring_core_0_17_7_LIMBS_select_512_32
++%define LIMBS_shl_mod ring_core_0_17_7_LIMBS_shl_mod
++%define LIMBS_sub_mod ring_core_0_17_7_LIMBS_sub_mod
++%define LIMBS_window5_split_window ring_core_0_17_7_LIMBS_window5_split_window
++%define LIMBS_window5_unsplit_window ring_core_0_17_7_LIMBS_window5_unsplit_window
++%define LIMB_shr ring_core_0_17_7_LIMB_shr
++%define OPENSSL_armcap_P ring_core_0_17_7_OPENSSL_armcap_P
++%define OPENSSL_cpuid_setup ring_core_0_17_7_OPENSSL_cpuid_setup
++%define OPENSSL_ia32cap_P ring_core_0_17_7_OPENSSL_ia32cap_P
++%define aes_hw_ctr32_encrypt_blocks ring_core_0_17_7_aes_hw_ctr32_encrypt_blocks
++%define aes_hw_encrypt ring_core_0_17_7_aes_hw_encrypt
++%define aes_hw_set_encrypt_key ring_core_0_17_7_aes_hw_set_encrypt_key
++%define aes_nohw_ctr32_encrypt_blocks ring_core_0_17_7_aes_nohw_ctr32_encrypt_blocks
++%define aes_nohw_encrypt ring_core_0_17_7_aes_nohw_encrypt
++%define aes_nohw_set_encrypt_key ring_core_0_17_7_aes_nohw_set_encrypt_key
++%define aesni_gcm_decrypt ring_core_0_17_7_aesni_gcm_decrypt
++%define aesni_gcm_encrypt ring_core_0_17_7_aesni_gcm_encrypt
++%define bn_from_montgomery_in_place ring_core_0_17_7_bn_from_montgomery_in_place
++%define bn_gather5 ring_core_0_17_7_bn_gather5
++%define bn_mul_mont ring_core_0_17_7_bn_mul_mont
++%define bn_mul_mont_gather5 ring_core_0_17_7_bn_mul_mont_gather5
++%define bn_neg_inv_mod_r_u64 ring_core_0_17_7_bn_neg_inv_mod_r_u64
++%define bn_power5 ring_core_0_17_7_bn_power5
++%define bn_scatter5 ring_core_0_17_7_bn_scatter5
++%define bn_sqr8x_internal ring_core_0_17_7_bn_sqr8x_internal
++%define bn_sqrx8x_internal ring_core_0_17_7_bn_sqrx8x_internal
++%define bsaes_ctr32_encrypt_blocks ring_core_0_17_7_bsaes_ctr32_encrypt_blocks
++%define bssl_constant_time_test_conditional_memcpy ring_core_0_17_7_bssl_constant_time_test_conditional_memcpy
++%define bssl_constant_time_test_conditional_memxor ring_core_0_17_7_bssl_constant_time_test_conditional_memxor
++%define bssl_constant_time_test_main ring_core_0_17_7_bssl_constant_time_test_main
++%define chacha20_poly1305_open ring_core_0_17_7_chacha20_poly1305_open
++%define chacha20_poly1305_seal ring_core_0_17_7_chacha20_poly1305_seal
++%define fiat_curve25519_adx_mul ring_core_0_17_7_fiat_curve25519_adx_mul
++%define fiat_curve25519_adx_square ring_core_0_17_7_fiat_curve25519_adx_square
++%define gcm_ghash_avx ring_core_0_17_7_gcm_ghash_avx
++%define gcm_ghash_clmul ring_core_0_17_7_gcm_ghash_clmul
++%define gcm_ghash_neon ring_core_0_17_7_gcm_ghash_neon
++%define gcm_gmult_clmul ring_core_0_17_7_gcm_gmult_clmul
++%define gcm_gmult_neon ring_core_0_17_7_gcm_gmult_neon
++%define gcm_init_avx ring_core_0_17_7_gcm_init_avx
++%define gcm_init_clmul ring_core_0_17_7_gcm_init_clmul
++%define gcm_init_neon ring_core_0_17_7_gcm_init_neon
++%define k25519Precomp ring_core_0_17_7_k25519Precomp
++%define limbs_mul_add_limb ring_core_0_17_7_limbs_mul_add_limb
++%define little_endian_bytes_from_scalar ring_core_0_17_7_little_endian_bytes_from_scalar
++%define ecp_nistz256_neg ring_core_0_17_7_ecp_nistz256_neg
++%define ecp_nistz256_select_w5 ring_core_0_17_7_ecp_nistz256_select_w5
++%define ecp_nistz256_select_w7 ring_core_0_17_7_ecp_nistz256_select_w7
++%define p256_mul_mont ring_core_0_17_7_p256_mul_mont
++%define p256_point_add ring_core_0_17_7_p256_point_add
++%define p256_point_add_affine ring_core_0_17_7_p256_point_add_affine
++%define p256_point_double ring_core_0_17_7_p256_point_double
++%define p256_point_mul ring_core_0_17_7_p256_point_mul
++%define p256_point_mul_base ring_core_0_17_7_p256_point_mul_base
++%define p256_point_mul_base_vartime ring_core_0_17_7_p256_point_mul_base_vartime
++%define p256_scalar_mul_mont ring_core_0_17_7_p256_scalar_mul_mont
++%define p256_scalar_sqr_rep_mont ring_core_0_17_7_p256_scalar_sqr_rep_mont
++%define p256_sqr_mont ring_core_0_17_7_p256_sqr_mont
++%define p384_elem_div_by_2 ring_core_0_17_7_p384_elem_div_by_2
++%define p384_elem_mul_mont ring_core_0_17_7_p384_elem_mul_mont
++%define p384_elem_neg ring_core_0_17_7_p384_elem_neg
++%define p384_elem_sub ring_core_0_17_7_p384_elem_sub
++%define p384_point_add ring_core_0_17_7_p384_point_add
++%define p384_point_double ring_core_0_17_7_p384_point_double
++%define p384_point_mul ring_core_0_17_7_p384_point_mul
++%define p384_scalar_mul_mont ring_core_0_17_7_p384_scalar_mul_mont
++%define openssl_poly1305_neon2_addmulmod ring_core_0_17_7_openssl_poly1305_neon2_addmulmod
++%define openssl_poly1305_neon2_blocks ring_core_0_17_7_openssl_poly1305_neon2_blocks
++%define sha256_block_data_order ring_core_0_17_7_sha256_block_data_order
++%define sha512_block_data_order ring_core_0_17_7_sha512_block_data_order
++%define vpaes_ctr32_encrypt_blocks ring_core_0_17_7_vpaes_ctr32_encrypt_blocks
++%define vpaes_encrypt ring_core_0_17_7_vpaes_encrypt
++%define vpaes_encrypt_key_to_bsaes ring_core_0_17_7_vpaes_encrypt_key_to_bsaes
++%define vpaes_set_encrypt_key ring_core_0_17_7_vpaes_set_encrypt_key
++%define x25519_NEON ring_core_0_17_7_x25519_NEON
++%define x25519_fe_invert ring_core_0_17_7_x25519_fe_invert
++%define x25519_fe_isnegative ring_core_0_17_7_x25519_fe_isnegative
++%define x25519_fe_mul_ttt ring_core_0_17_7_x25519_fe_mul_ttt
++%define x25519_fe_neg ring_core_0_17_7_x25519_fe_neg
++%define x25519_fe_tobytes ring_core_0_17_7_x25519_fe_tobytes
++%define x25519_ge_double_scalarmult_vartime ring_core_0_17_7_x25519_ge_double_scalarmult_vartime
++%define x25519_ge_frombytes_vartime ring_core_0_17_7_x25519_ge_frombytes_vartime
++%define x25519_ge_scalarmult_base ring_core_0_17_7_x25519_ge_scalarmult_base
++%define x25519_ge_scalarmult_base_adx ring_core_0_17_7_x25519_ge_scalarmult_base_adx
++%define x25519_public_from_private_generic_masked ring_core_0_17_7_x25519_public_from_private_generic_masked
++%define x25519_sc_mask ring_core_0_17_7_x25519_sc_mask
++%define x25519_sc_muladd ring_core_0_17_7_x25519_sc_muladd
++%define x25519_sc_reduce ring_core_0_17_7_x25519_sc_reduce
++%define x25519_scalar_mult_adx ring_core_0_17_7_x25519_scalar_mult_adx
++%define x25519_scalar_mult_generic_masked ring_core_0_17_7_x25519_scalar_mult_generic_masked
++
++%endif
++%endif
diff --git a/gnu/packages/patches/rust-rspec-1-remove-clippy.patch b/gnu/packages/patches/rust-rspec-1-remove-clippy.patch
new file mode 100644
index 0000000000..46c994f7ee
--- /dev/null
+++ b/gnu/packages/patches/rust-rspec-1-remove-clippy.patch
@@ -0,0 +1,16 @@
+Remove the dependency on clippy
+
+diff --git a/Cargo.toml b/Cargo.toml
+index 177cb80..7260c34 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -39,9 +39,6 @@ version = "1.5"
+ 
+ [dependencies.time]
+ version = "0.2"
+-[build-dependencies.clippy]
+-version = "0.0.153"
+-optional = true
+ 
+ [features]
+ default = []
diff --git a/gnu/packages/patches/rust-trash-2-update-windows.patch b/gnu/packages/patches/rust-trash-2-update-windows.patch
new file mode 100644
index 0000000000..f6b13a4658
--- /dev/null
+++ b/gnu/packages/patches/rust-trash-2-update-windows.patch
@@ -0,0 +1,132 @@
+This patch is taken from upstream so we can use an already packaged
+version of the windows crate.
+
+diff --git a/Cargo.toml b/Cargo.toml
+index 2c28dfe..6b61771 100644
+--- a/Cargo.toml
++++ b/Cargo.toml
+@@ -87,9 +87,8 @@ version = "0.2.7"
+ version = "1.0.0"
+ 
+ [target."cfg(windows)".dependencies.windows]
+-version = "0.37.0"
++version = "0.44.0"
+ features = [
+-    "alloc",
+     "Win32_Foundation",
+     "Win32_System_Com_StructuredStorage",
+     "Win32_UI_Shell_PropertiesSystem",
+diff --git a/Cargo.toml.orig b/Cargo.toml.orig
+index 894a78c..c17fc02 100644
+--- a/Cargo.toml.orig
++++ b/Cargo.toml.orig
+@@ -44,7 +44,7 @@ once_cell = "1.7.2"
+ once_cell = "1.7.2"
+ 
+ [target.'cfg(windows)'.dependencies]
+-windows = { version = "0.37.0", features = [ "alloc",
++windows = { version = "0.44.0", features = [
+     "Win32_Foundation",
+     "Win32_System_Com_StructuredStorage",
+     "Win32_UI_Shell_PropertiesSystem",
+diff --git a/src/windows.rs b/src/windows.rs
+index c1379d3..3f4426b 100644
+--- a/src/windows.rs
++++ b/src/windows.rs
+@@ -1,7 +1,6 @@
+ use crate::{Error, TrashContext, TrashItem};
+ use std::{
+-    ffi::{OsStr, OsString},
+-    mem::MaybeUninit,
++    ffi::{c_void, OsStr, OsString},
+     os::windows::{ffi::OsStrExt, prelude::*},
+     path::PathBuf,
+ };
+@@ -66,7 +65,7 @@ impl TrashContext {
+                 let shi: IShellItem =
+                     SHCreateItemFromParsingName(PCWSTR(wide_path_slice.as_ptr()), None)?;
+ 
+-                pfo.DeleteItem(shi, None)?;
++                pfo.DeleteItem(&shi, None)?;
+             }
+             pfo.PerformOperations()?;
+             Ok(())
+@@ -78,28 +77,18 @@ pub fn list() -> Result<Vec<TrashItem>, Error> {
+     ensure_com_initialized();
+     unsafe {
+         let mut item_vec = Vec::new();
+-        let mut recycle_bin = MaybeUninit::<Option<IShellItem>>::uninit();
+ 
+-        SHGetKnownFolderItem(
+-            &FOLDERID_RecycleBinFolder,
+-            KF_FLAG_DEFAULT,
+-            HANDLE::default(),
+-            &IShellItem::IID,
+-            recycle_bin.as_mut_ptr() as _,
+-        )?;
+-
+-        let recycle_bin = recycle_bin.assume_init().ok_or(Error::Unknown {
+-            description: "SHGetKnownFolderItem gave NULL for FOLDERID_RecycleBinFolder".into(),
+-        })?;
++        let recycle_bin: IShellItem =
++            SHGetKnownFolderItem(&FOLDERID_RecycleBinFolder, KF_FLAG_DEFAULT, HANDLE::default())?;
+ 
+         let pesi: IEnumShellItems = recycle_bin.BindToHandler(None, &BHID_EnumItems)?;
+-        let mut fetched: u32 = 0;
+ 
+         loop {
++            let mut fetched_count: u32 = 0;
+             let mut arr = [None];
+-            pesi.Next(&mut arr, &mut fetched)?;
++            pesi.Next(&mut arr, Some(&mut fetched_count as *mut u32))?;
+ 
+-            if fetched == 0 {
++            if fetched_count == 0 {
+                 break;
+             }
+ 
+@@ -145,7 +134,7 @@ where
+             at_least_one = true;
+             let id_as_wide: Vec<u16> = item.id.encode_wide().chain(std::iter::once(0)).collect();
+             let parsing_name = PCWSTR(id_as_wide.as_ptr());
+-            let trash_item: IShellItem = SHCreateItemFromParsingName(&parsing_name, None)?;
++            let trash_item: IShellItem = SHCreateItemFromParsingName(parsing_name, None)?;
+             pfo.DeleteItem(&trash_item, None)?;
+         }
+         if at_least_one {
+@@ -181,7 +170,7 @@ where
+         for item in items.iter() {
+             let id_as_wide: Vec<u16> = item.id.encode_wide().chain(std::iter::once(0)).collect();
+             let parsing_name = PCWSTR(id_as_wide.as_ptr());
+-            let trash_item: IShellItem = SHCreateItemFromParsingName(&parsing_name, None)?;
++            let trash_item: IShellItem = SHCreateItemFromParsingName(parsing_name, None)?;
+             let parent_path_wide: Vec<_> =
+                 item.original_parent.as_os_str().encode_wide().chain(std::iter::once(0)).collect();
+             let orig_folder_shi: IShellItem =
+@@ -191,7 +180,7 @@ where
+                 .chain(std::iter::once(0))
+                 .collect();
+ 
+-            pfo.MoveItem(trash_item, orig_folder_shi, PCWSTR(name_wstr.as_ptr()), None)?;
++            pfo.MoveItem(&trash_item, &orig_folder_shi, PCWSTR(name_wstr.as_ptr()), None)?;
+         }
+         if !items.is_empty() {
+             pfo.PerformOperations()?;
+@@ -203,7 +192,7 @@ where
+ unsafe fn get_display_name(psi: &IShellItem, sigdnname: SIGDN) -> Result<OsString, Error> {
+     let name = psi.GetDisplayName(sigdnname)?;
+     let result = wstr_to_os_string(name);
+-    CoTaskMemFree(name.0 as _);
++    CoTaskMemFree(Some(name.0 as *const c_void));
+     Ok(result)
+ }
+ 
+@@ -257,7 +246,7 @@ impl CoInitializer {
+         if cfg!(feature = "coinit_speed_over_memory") {
+             init_mode |= COINIT_SPEED_OVER_MEMORY;
+         }
+-        let hr = unsafe { CoInitializeEx(std::ptr::null_mut(), init_mode) };
++        let hr = unsafe { CoInitializeEx(None, init_mode) };
+         if hr.is_err() {
+             panic!("Call to CoInitializeEx failed. HRESULT: {:?}. Consider using `trash` with the feature `coinit_multithreaded`", hr);
+         }
diff --git a/gnu/packages/patches/rustc-1.54.0-src.patch b/gnu/packages/patches/rustc-1.54.0-src.patch
index d075dce39b..d322fd0d49 100644
--- a/gnu/packages/patches/rustc-1.54.0-src.patch
+++ b/gnu/packages/patches/rustc-1.54.0-src.patch
@@ -28,51 +28,111 @@
  rustc_data_structures::static_assert_size!(ForeignItemKind, 72);
  
  impl From<ForeignItemKind> for ItemKind {
+
 --- compiler/rustc_hir/src/hir.rs
 +++ compiler/rustc_hir/src/hir.rs
-@@ -3050,3 +3050,3 @@
+@@ -3048,7 +3048,7 @@ impl<'hir> Node<'hir> {
+ }
+ 
  // Some nodes are used a lot. Make sure they don't unintentionally get bigger.
 -#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
 +#[cfg(all(not(rust_compiler="mrustc"),target_arch = "x86_64", target_pointer_width = "64"))]
  mod size_asserts {
+     rustc_data_structures::static_assert_size!(super::Block<'static>, 48);
+     rustc_data_structures::static_assert_size!(super::Expr<'static>, 64);
+
 --- compiler/rustc_middle/src/mir/interpret/error.rs
 +++ compiler/rustc_middle/src/mir/interpret/error.rs
-@@ -452,2 +452,2 @@
+@@ -449,7 +449,7 @@ impl dyn MachineStopType {
+     }
+ }
+ 
 -#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
 +#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
  static_assert_size!(InterpError<'_>, 64);
+ 
+ pub enum InterpError<'tcx> {
+
 --- compiler/rustc_middle/src/mir/mod.rs
 +++ compiler/rustc_middle/src/mir/mod.rs
-@@ -2203,2 +2203,2 @@
+@@ -2200,7 +2200,7 @@ pub enum AggregateKind<'tcx> {
+     Generator(DefId, SubstsRef<'tcx>, hir::Movability),
+ }
+ 
 -#[cfg(target_arch = "x86_64")]
 +#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64"))]
  static_assert_size!(AggregateKind<'_>, 48);
+ 
+ #[derive(Copy, Clone, Debug, PartialEq, PartialOrd, Eq, TyEncodable, TyDecodable, Hash, HashStable)]
+
 --- compiler/rustc_middle/src/thir.rs
 +++ compiler/rustc_middle/src/thir.rs
-@@ -147,2 +147,2 @@
+@@ -144,7 +144,7 @@ pub enum StmtKind<'tcx> {
+ }
+ 
+ // `Expr` is used a lot. Make sure it doesn't unintentionally get bigger.
 -#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
 +#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
  rustc_data_structures::static_assert_size!(Expr<'_>, 144);
---- compiler/rustc_mir/src/interpret/place.rs
-+++ compiler/rustc_mir/src/interpret/place.rs
-@@ -91,2 +91,2 @@
--#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
-+#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
- rustc_data_structures::static_assert_size!(Place, 64);
-@@ -100,2 +100,2 @@
--#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
-+#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
- rustc_data_structures::static_assert_size!(PlaceTy<'_>, 80);
+ 
+ /// The Thir trait implementor lowers their expressions (`&'tcx H::Expr`)
+
 --- compiler/rustc_mir/src/interpret/operand.rs
 +++ compiler/rustc_mir/src/interpret/operand.rs
-@@ -35,2 +35,2 @@
+@@ -32,7 +32,7 @@ pub enum Immediate<Tag = ()> {
+     ScalarPair(ScalarMaybeUninit<Tag>, ScalarMaybeUninit<Tag>),
+ }
+ 
 -#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
 +#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
  rustc_data_structures::static_assert_size!(Immediate, 56);
-@@ -90,2 +90,2 @@
+ 
+ impl<Tag> From<ScalarMaybeUninit<Tag>> for Immediate<Tag> {
+@@ -87,7 +87,7 @@ pub struct ImmTy<'tcx, Tag = ()> {
+     pub layout: TyAndLayout<'tcx>,
+ }
+ 
 -#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
 +#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
  rustc_data_structures::static_assert_size!(ImmTy<'_>, 72);
+ 
+ impl<Tag: Copy> std::fmt::Display for ImmTy<'tcx, Tag> {
+
+--- compiler/rustc_mir/src/interpret/place.rs
++++ compiler/rustc_mir/src/interpret/place.rs
+@@ -88,7 +88,7 @@ pub enum Place<Tag = ()> {
+     Local { frame: usize, local: mir::Local },
+ }
+ 
+-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
+ rustc_data_structures::static_assert_size!(Place, 64);
+ 
+ #[derive(Copy, Clone, Debug)]
+@@ -97,7 +97,7 @@ pub struct PlaceTy<'tcx, Tag = ()> {
+     pub layout: TyAndLayout<'tcx>,
+ }
+ 
+-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))]
+ rustc_data_structures::static_assert_size!(PlaceTy<'_>, 80);
+ 
+ impl<'tcx, Tag> std::ops::Deref for PlaceTy<'tcx, Tag> {
+
+#
+# Disable std_detect's detection logic (use the same logic as miri)
+#
+--- library/stdarch/crates/std_detect/src/detect/mod.rs
++++ library/stdarch/crates/std_detect/src/detect/mod.rs
+@@ -86,7 +86,7 @@ mod bit;
+ mod cache;
+ 
+ cfg_if! {
+-    if #[cfg(miri)] {
++    if #[cfg(any(miri, rust_compiler = "mrustc"))] {
+         // When running under miri all target-features that are not enabled at
+         // compile-time are reported as disabled at run-time.
+         //
 
 #
 # Disable crc32fast's use of stdarch
@@ -88,19 +148,145 @@
      ))] {
 
 #
-# Disable std_detect's detection logic (use the same logic as miri)
+# Backport which is required to support arm64 on macOS 12
+# See: https://github.com/alexcrichton/curl-rust/commit/0aea09c428b9bc2bcf46da0fc33959fe3f03c74a
 #
---- library/stdarch/crates/std_detect/src/detect/mod.rs
-+++ library/stdarch/crates/std_detect/src/detect/mod.rs
-@@ -88,2 +88,2 @@
- cfg_if! {
--    if #[cfg(miri)] {
-+    if #[cfg(any(miri, rust_compiler = "mrustc"))] {
+--- vendor/curl/src/lib.rs
++++ vendor/curl/src/lib.rs
+@@ -82,6 +82,9 @@ pub mod easy;
+ pub mod multi;
+ mod panic;
+ 
++#[cfg(test)]
++static INITIALIZED: std::sync::atomic::AtomicBool = std::sync::atomic::AtomicBool::new(false);
++
+ /// Initializes the underlying libcurl library.
+ ///
+ /// The underlying libcurl library must be initialized before use, and must be
+@@ -102,46 +105,62 @@ pub fn init() {
+     /// Used to prevent concurrent or duplicate initialization.
+     static INIT: Once = Once::new();
+ 
+-    /// An exported constructor function. On supported platforms, this will be
+-    /// invoked automatically before the program's `main` is called.
+-    #[cfg_attr(
+-        any(target_os = "linux", target_os = "freebsd", target_os = "android"),
+-        link_section = ".init_array"
+-    )]
+-    #[cfg_attr(target_os = "macos", link_section = "__DATA,__mod_init_func")]
+-    #[cfg_attr(target_os = "windows", link_section = ".CRT$XCU")]
+-    static INIT_CTOR: extern "C" fn() = init_inner;
++    INIT.call_once(|| {
++        #[cfg(need_openssl_init)]
++        openssl_probe::init_ssl_cert_env_vars();
++        #[cfg(need_openssl_init)]
++        openssl_sys::init();
++
++        unsafe {
++            assert_eq!(curl_sys::curl_global_init(curl_sys::CURL_GLOBAL_ALL), 0);
++        }
++
++        #[cfg(test)]
++        {
++            INITIALIZED.store(true, std::sync::atomic::Ordering::SeqCst);
++        }
++
++        // Note that we explicitly don't schedule a call to
++        // `curl_global_cleanup`. The documentation for that function says
++        //
++        // > You must not call it when any other thread in the program (i.e. a
++        // > thread sharing the same memory) is running. This doesn't just mean
++        // > no other thread that is using libcurl.
++        //
++        // We can't ever be sure of that, so unfortunately we can't call the
++        // function.
++    });
++}
+ 
++/// An exported constructor function. On supported platforms, this will be
++/// invoked automatically before the program's `main` is called. This is done
++/// for the convenience of library users since otherwise the thread-safety rules
++/// around initialization can be difficult to fulfill.
++///
++/// This is a hidden public item to ensure the symbol isn't optimized away by a
++/// rustc/LLVM bug: https://github.com/rust-lang/rust/issues/47384. As long as
++/// any item in this module is used by the final binary (which `init` will be)
++/// then this symbol should be preserved.
++#[used]
++#[doc(hidden)]
++#[cfg_attr(
++    any(target_os = "linux", target_os = "freebsd", target_os = "android"),
++    link_section = ".init_array"
++)]
++#[cfg_attr(target_os = "macos", link_section = "__DATA,__mod_init_func")]
++#[cfg_attr(target_os = "windows", link_section = ".CRT$XCU")]
++pub static INIT_CTOR: extern "C" fn() = {
+     /// This is the body of our constructor function.
+     #[cfg_attr(
+         any(target_os = "linux", target_os = "android"),
+         link_section = ".text.startup"
+     )]
+-    extern "C" fn init_inner() {
+-        INIT.call_once(|| {
+-            #[cfg(need_openssl_init)]
+-            openssl_sys::init();
+-
+-            unsafe {
+-                assert_eq!(curl_sys::curl_global_init(curl_sys::CURL_GLOBAL_ALL), 0);
+-            }
+-
+-            // Note that we explicitly don't schedule a call to
+-            // `curl_global_cleanup`. The documentation for that function says
+-            //
+-            // > You must not call it when any other thread in the program (i.e.
+-            // > a thread sharing the same memory) is running. This doesn't just
+-            // > mean no other thread that is using libcurl.
+-            //
+-            // We can't ever be sure of that, so unfortunately we can't call the
+-            // function.
+-        });
++    extern "C" fn init_ctor() {
++        init();
+     }
+ 
+-    // We invoke our init function through our static to ensure the symbol isn't
+-    // optimized away by a bug: https://github.com/rust-lang/rust/issues/47384
+-    INIT_CTOR();
+-}
++    init_ctor
++};
+ 
+ unsafe fn opt_str<'a>(ptr: *const libc::c_char) -> Option<&'a str> {
+     if ptr.is_null() {
+@@ -158,3 +177,20 @@ fn cvt(r: curl_sys::CURLcode) -> Result<(), Error> {
+         Err(Error::new(r))
+     }
+ }
++
++#[cfg(test)]
++mod tests {
++    use super::*;
++
++    #[test]
++    #[cfg(any(
++        target_os = "linux",
++        target_os = "macos",
++        target_os = "windows",
++        target_os = "freebsd",
++        target_os = "android"
++    ))]
++    fn is_initialized_before_main() {
++        assert!(INITIALIZED.load(std::sync::atomic::Ordering::SeqCst));
++    }
++}
 
 # PPV-Lite also needs to know that we're pretending to be miri
 --- vendor/ppv-lite86/src/lib.rs
 +++ vendor/ppv-lite86/src/lib.rs
-@@ -12,9 +12,9 @@
+@@ -9,14 +9,14 @@ mod soft;
+ mod types;
+ pub use self::types::*;
+ 
 -#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri)))]
 +#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri), not(rust_compiler = "mrustc")))]
  pub mod x86_64;
@@ -114,4 +300,5 @@
 -#[cfg(any(miri, not(all(feature = "simd", any(target_arch = "x86_64")))))]
 +#[cfg(any(miri, rust_compiler = "mrustc", not(all(feature = "simd", any(target_arch = "x86_64")))))]
  use self::generic as arch;
-
+ 
+ pub use self::arch::{vec128_storage, vec256_storage, vec512_storage};
diff --git a/gnu/packages/python-build.scm b/gnu/packages/python-build.scm
index bb1df3e9aa..2ea457cdba 100644
--- a/gnu/packages/python-build.scm
+++ b/gnu/packages/python-build.scm
@@ -216,13 +216,13 @@ PyPI (pypi.org).")
 (define-public python-typing-extensions
   (package
     (name "python-typing-extensions")
-    (version "4.5.0")
+    (version "4.9.0")
     (source (origin
               (method url-fetch)
               (uri (pypi-uri "typing_extensions" version))
               (sha256
                (base32
-                "1jx7ki3sji60v7h2805b2phq9ynsvshj5xiygdh9kmirj6kz9daw"))))
+                "10spkx7xjbxwcsgkqv483c5kn53s042wkrmfr1mdf9vzqf48yir3"))))
     (build-system pyproject-build-system)
     ;; Disable the test suite to keep the dependencies to a minimum.  Also,
     ;; the test suite requires Python's test module, not available in Guix.
diff --git a/gnu/packages/python-crypto.scm b/gnu/packages/python-crypto.scm
index b787d6207f..ff6b3a3e1a 100644
--- a/gnu/packages/python-crypto.scm
+++ b/gnu/packages/python-crypto.scm
@@ -57,6 +57,7 @@
   #:use-module (gnu packages)
   #:use-module (gnu packages check)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-tls)
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages kerberos)
   #:use-module (gnu packages libffi)
diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index cb74de1051..0abd25df07 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -14,7 +14,7 @@
 ;;; Copyright © 2015, 2016, 2017, 2019, 2022 Leo Famulari <leo@famulari.name>
 ;;; Copyright © 2015, 2017 Ben Woodcroft <donttrustben@gmail.com>
 ;;; Copyright © 2015, 2016 Erik Edrosa <erik.edrosa@gmail.com>
-;;; Copyright © 2015-2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2015-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2015, 2017, 2020 Kyle Meyer <kyle@kyleam.com>
 ;;; Copyright © 2015, 2016 Chris Marusich <cmmarusich@gmail.com>
 ;;; Copyright © 2016 Danny Milosavljevic <dannym+a@scratchpost.org>
@@ -181,6 +181,7 @@
   #:use-module (gnu packages compression)
   #:use-module (gnu packages cpp)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages databases)
   #:use-module (gnu packages dbm)
@@ -577,7 +578,13 @@ workspaces.
        (method url-fetch)
        (uri (pypi-uri "databind.core" version))
        (sha256
-        (base32 "130hr19kbzizx9n2q7cwfzfk20ii3cqmqjrzb16psnafll303k2d"))))
+        (base32 "130hr19kbzizx9n2q7cwfzfk20ii3cqmqjrzb16psnafll303k2d"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; The problem with python-typing-extensions >= 4.7 is only
+                 ;; with python-3.7.
+                 (substitute* "pyproject.toml"
+                   ((",<4.7.*") "\"\n"))))))
     (build-system pyproject-build-system)
     (arguments
      (list
@@ -622,7 +629,13 @@ Python dataclasses.")
        (method url-fetch)
        (uri (pypi-uri "databind.json" version))
        (sha256
-        (base32 "1lm864d7arfq0pw64hyc83bwn1z94wjg7a22q1xf0qkjynqs70gg"))))
+        (base32 "1lm864d7arfq0pw64hyc83bwn1z94wjg7a22q1xf0qkjynqs70gg"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 ;; The problem with python-typing-extensions >= 4.7 is only
+                 ;; with python-3.7.
+                 (substitute* "pyproject.toml"
+                   ((",<4.7.*") "\"\n"))))))
     (build-system pyproject-build-system)
     (arguments
      (list
@@ -6239,6 +6252,30 @@ important tasks for becoming a daemon process:
     ;; Only setup.py is gpl3+, everything else is apache 2.0 licensed.
     (license (list license:asl2.0 license:gpl3+))))
 
+(define-public python-annotated-types
+  (package
+    (name "python-annotated-types")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "annotated_types" version))
+       (sha256
+        (base32 "0paaz0i4xqk335ji5w887i2bhgm2krnzr6by4sfgsgz50zl3jcsn"))))
+    (build-system pyproject-build-system)
+    (native-inputs
+     (list python-hatchling
+           python-pytest))
+    (propagated-inputs (list python-typing-extensions))
+    (home-page "https://github.com/annotated-types/annotated-types")
+    (synopsis "Reusable constraint types to use with typing.Annotated")
+    (description "This package provides metadata objects which can be used to
+represent common constraints such as upper and lower bounds on scalar values and
+collection sizes, a Predicate marker for runtime checks, and descriptions of how
+we intend these metadata to be interpreted.  In some cases, we also note
+alternative representations which do not require this package.")
+    (license license:expat)))
+
 (define-public python-anytree
   (package
     (name "python-anytree")
@@ -7397,6 +7434,101 @@ which can produce feeds in RSS 2.0, RSS 0.91, and Atom formats.")
 errors when data is invalid.")
     (license license:expat)))
 
+(define-public python-pydantic-2
+  (package
+    (inherit python-pydantic)
+    (name "python-pydantic")
+    (version "2.5.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pydantic" version))
+       (sha256
+        (base32 "0yiz75zp93x6x2czm772cz5pzn00i703irncjwb99c1m4p35gvxk"))))
+    (build-system pyproject-build-system)
+    (arguments
+     (list
+       #:test-flags #~(list "--ignore=tests/test_docs.py"   ; no pytest_examples
+                            ;; need python-email-validator >= 2.0.0
+                            "-k not test_fastapi_startup_perf")
+       #:phases
+       #~(modify-phases %standard-phases
+           (add-before 'check 'pre-check
+             (lambda _
+               ;; Remove the addopts from pyproject.toml, it breaks the 'check phase.
+               (substitute* "pyproject.toml"
+                 (("'--benchmark") "#'--benchmark")))))))
+    (native-inputs
+     (list python-hatchling
+           python-hatch-fancy-pypi-readme
+           python-cloudpickle
+           python-dirty-equals
+           python-faker
+           python-pytest
+           python-pytest-benchmark
+           python-pytest-mock))
+    (propagated-inputs
+     (list python-annotated-types
+           python-pydantic-core
+           python-typing-extensions))))
+
+(define-public python-pydantic-core
+  (package
+    (name "python-pydantic-core")
+    (version "2.14.6")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pydantic_core" version))
+       (sha256
+        (base32 "0j79pd6ixapsiwsigsxzmvbrpmdr7f7c4l9sl7xl6a1pjp9w3l0z"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+      #:imported-modules `(,@%cargo-build-system-modules
+                           ,@%pyproject-build-system-modules)
+      #:modules '((guix build cargo-build-system)
+                  ((guix build pyproject-build-system) #:prefix py:)
+                  (guix build utils))
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'prepare-python-module 'build-python-module
+            (assoc-ref py:%standard-phases 'build))
+          (add-after 'build-python-module 'install-python-module
+            (assoc-ref py:%standard-phases 'install)))
+      #:cargo-inputs
+      `(("rust-ahash" ,rust-ahash-0.8)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-enum-dispatch" ,rust-enum-dispatch-0.3)
+        ("rust-idna" ,rust-idna-0.4)
+        ("rust-jiter" ,rust-jiter-0.0.4)
+        ("rust-num-bigint" ,rust-num-bigint-0.4)
+        ("rust-python3-dll-a" ,rust-python3-dll-a-0.2)
+        ("rust-pyo3" ,rust-pyo3-0.20)
+        ("rust-pyo3-build-config" ,rust-pyo3-build-config-0.20)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-strum" ,rust-strum-0.25)
+        ("rust-strum-macros" ,rust-strum-macros-0.25)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-smallvec" ,rust-smallvec-1)
+        ("rust-speedate" ,rust-speedate-0.13)
+        ("rust-url" ,rust-url-2)
+        ("rust-uuid" ,rust-uuid-1)
+        ("rust-version-check" ,rust-version-check-0.9))
+      #:cargo-development-inputs
+      `(("rust-pyo3" ,rust-pyo3-0.20))
+      #:install-source? #false))
+    (native-inputs
+     (list maturin python-wrapper))
+    (propagated-inputs
+     (list python-typing-extensions))
+    (home-page "https://github.com/pydantic/pydantic-core")
+    (synopsis "Core validation logic for pydantic")
+    (description "This package provides the core functionality for pydantic
+validation and serialization.")
+    (license license:expat)))
+
 (define-public python-pydantic-cli
   (package
     (name "python-pydantic-cli")
diff --git a/gnu/packages/rust-apps.scm b/gnu/packages/rust-apps.scm
index ab8534f64a..01e01ecba3 100644
--- a/gnu/packages/rust-apps.scm
+++ b/gnu/packages/rust-apps.scm
@@ -1,6 +1,6 @@
 ;;; GNU Guix --- Functional package management for GNU
 ;;; Copyright © 2019, 2020 John Soo <jsoo1@asu.edu>
-;;; Copyright © 2019-2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
 ;;; Copyright © 2020 Michael Rohleder <mike@rohleder.de>
 ;;; Copyright © 2020 Leo Famulari <leo@famulari.name>
@@ -25,8 +25,11 @@
 ;;; Copyright © 2022 Greg Hogan <code@greghogan.com>
 ;;; Copyright © 2023 Arnav Andrew Jose <arnav.jose@gmail.com>
 ;;; Copyright © 2023 Wilko Meyer <w@wmeyer.eu>
-;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023, 2024 Jaeme Sifat <jaeme@runbox.com>
 ;;; Copyright © 2023 Steve George <steve@futurile.net>
+;;; Copyright © 2024 Troy Figiel <troy@troyfigiel.com>
+;;; Copyright © 2024 Herman Rimm <herman@rimm.ee>
+;;; Copyright © 2024 Tomas Volf <~@wolfsden.cz>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -58,8 +61,14 @@
   #:use-module (gnu packages base)
   #:use-module (gnu packages bash)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-apple)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-io)
   #:use-module (gnu packages crates-graphics)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-vcs)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages documentation)
   #:use-module (gnu packages fontutils)
@@ -74,10 +83,12 @@
   #:use-module (gnu packages kde)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages networking)
+  #:use-module (gnu packages shells)
   #:use-module (gnu packages ssh)
   #:use-module (gnu packages pcre)
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages protobuf)
   #:use-module (gnu packages pulseaudio)
   #:use-module (gnu packages python)
   #:use-module (gnu packages python-build)
@@ -91,31 +102,35 @@
 (define-public agate
   (package
     (name "agate")
-    (version "2.5.2")
+    (version "3.2.4")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "agate" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1mhrl4j5r6wzsnwpqsbgzny5vqschyjm3gnk4y88har7skk7j19v"))))
+        (base32 "1wvbhzm4k3hdy8x7aq8rj3galhgfizdwf5fi419hzvg3kmvbawh1"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-configparser" ,rust-configparser-2)
-        ("rust-env-logger" ,rust-env-logger-0.8)
+     `(#:install-source? #f
+       #:cargo-inputs
+       (("rust-configparser" ,rust-configparser-3)
+        ("rust-env-logger" ,rust-env-logger-0.9)
+        ("rust-futures-util" ,rust-futures-util-0.3)
         ("rust-getopts" ,rust-getopts-0.2)
         ("rust-glob" ,rust-glob-0.3)
         ("rust-log" ,rust-log-0.4)
         ("rust-mime-guess" ,rust-mime-guess-2)
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-percent-encoding" ,rust-percent-encoding-2)
-        ("rust-rustls" ,rust-rustls-0.19)
+        ("rust-rcgen" ,rust-rcgen-0.9)
+        ("rust-rustls" ,rust-rustls-0.20)
         ("rust-tokio" ,rust-tokio-1)
-        ("rust-tokio-rustls" ,rust-tokio-rustls-0.22)
-        ("rust-url" ,rust-url-2))))
-    (native-inputs
-     (list perl))
+        ("rust-tokio-rustls" ,rust-tokio-rustls-0.23)
+        ("rust-url" ,rust-url-2)
+        ("rust-webpki" ,rust-webpki-0.22))
+       #:cargo-development-inputs (("rust-anyhow" ,rust-anyhow-1)
+                                   ("rust-gemini-fetch" ,rust-gemini-fetch-0.2))))
     (home-page "https://github.com/mbrubeck/agate")
     (synopsis "Very simple server for the Gemini hypertext protocol")
     (description
@@ -192,7 +207,7 @@ low-end hardware and serving many concurrent requests.")
        (("rust-serde-bytes" ,rust-serde-bytes-0.11)
         ("rust-serde-derive" ,rust-serde-derive-1))))
     (native-inputs
-     (list perl pkg-config))
+     (list pkg-config))
     (inputs
      (list at-spi2-core
            gtk
@@ -211,57 +226,91 @@ alternative zones.")
 (define-public bat
   (package
     (name "bat")
-    (version "0.20.0")
+    (version "0.24.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "bat" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "05sj0chxpai26fhk1k7p5m54v3j7n1x64ayx53mcimsj1skdr77m"))))
+        (base32 "11nc2iv2qhd1bs16yijqq934864ybnmg485rny70scy26xb9xk4x"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"~([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-ansi-colours" ,rust-ansi-colours-1)
-        ("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-atty" ,rust-atty-0.2)
+     (list
+      #:install-source? #f
+      #:cargo-inputs
+      `(("rust-ansi-colours" ,rust-ansi-colours-1)
         ("rust-bincode" ,rust-bincode-1)
-        ("rust-bugreport" ,rust-bugreport-0.4)
+        ("rust-bugreport" ,rust-bugreport-0.5)
         ("rust-bytesize" ,rust-bytesize-1)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-clircle" ,rust-clircle-0.3)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-clircle" ,rust-clircle-0.4)
         ("rust-console" ,rust-console-0.15)
         ("rust-content-inspector" ,rust-content-inspector-0.2)
-        ("rust-dirs-next" ,rust-dirs-next-2)
-        ("rust-encoding" ,rust-encoding-0.2)
+        ("rust-encoding-rs" ,rust-encoding-rs-0.8)
+        ("rust-etcetera" ,rust-etcetera-0.8)
         ("rust-flate2" ,rust-flate2-1)
-        ("rust-git2" ,rust-git2-0.13)
+        ("rust-git2" ,rust-git2-0.18)
         ("rust-globset" ,rust-globset-0.4)
         ("rust-grep-cli" ,rust-grep-cli-0.1)
+        ("rust-home" ,rust-home-0.5)
+        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.49)
         ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-os-str-bytes" ,rust-os-str-bytes-6)
         ("rust-path-abs" ,rust-path-abs-0.5)
+        ("rust-plist" ,rust-plist-1)
         ("rust-regex" ,rust-regex-1)
+        ("rust-run-script" ,rust-run-script-0.10)
         ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
+        ("rust-serde-yaml" ,rust-serde-yaml-0.9)
         ("rust-shell-words" ,rust-shell-words-1)
-        ("rust-syntect" ,rust-syntect-4)
+        ("rust-syntect" ,rust-syntect-5)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-unicode-width" ,rust-unicode-width-0.1)
         ("rust-walkdir" ,rust-walkdir-2)
         ("rust-wild" ,rust-wild-2))
-       #:cargo-development-inputs
-       (("rust-assert-cmd" ,rust-assert-cmd-2)
-        ("rust-nix" ,rust-nix-0.23)
-        ("rust-predicates" ,rust-predicates-2)
-        ("rust-serial-test" ,rust-serial-test-0.5)
+      #:cargo-development-inputs
+      `(("rust-assert-cmd" ,rust-assert-cmd-2)
+        ("rust-expect-test" ,rust-expect-test-1)
+        ("rust-nix" ,rust-nix-0.26)
+        ("rust-predicates" ,rust-predicates-3)
+        ("rust-serial-test" ,rust-serial-test-2)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-wait-timeout" ,rust-wait-timeout-0.2))))
-    (native-inputs
-     (list pkg-config))
-    (inputs
-     (list libgit2 zlib))
+        ("rust-wait-timeout" ,rust-wait-timeout-0.2))
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-before 'build 'pre-build
+            (lambda _
+              (setenv "BAT_ASSETS_GEN_DIR" "target")))
+          (add-after 'install 'install-extras
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let* ((out (assoc-ref outputs "out"))
+                     (share (string-append out "/share"))
+                     (bash-completions-dir
+                      (string-append share "/bash-completion/completions"))
+                     (zsh-completions-dir
+                      (string-append share "/zsh/site-functions"))
+                     (fish-completions-dir
+                      (string-append share "/fish/vendor_completions.d"))
+                     (man1 (string-append share "/man/man1")))
+                (mkdir-p bash-completions-dir)
+                (mkdir-p zsh-completions-dir)
+                (mkdir-p fish-completions-dir)
+                (copy-file "target/assets/completions/bat.bash"
+                           (string-append bash-completions-dir "/bat"))
+                (copy-file "target/assets/completions/bat.zsh"
+                           (string-append zsh-completions-dir "/_bat"))
+                (install-file "target/assets/completions/bat.fish"
+                              fish-completions-dir)
+                (install-file "target/assets/manual/bat.1" man1)))))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2-1.7 zlib))
     (home-page "https://github.com/sharkdp/bat")
     (synopsis "@command{cat} clone with syntax highlighting and git integration")
     (description
@@ -270,38 +319,67 @@ highlighting for a large number of languages, git integration, and automatic
 paging.")
     (license (list license:expat license:asl2.0))))
 
+(define-public cargo-machete
+  (package
+    (name "cargo-machete")
+    (version "0.6.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri name version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0lbymfxgcizmj1c1ydpzinjbjhc7c9j0wb5y1xq33j80s5hzayaz"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:tests? #f ;Error: No such file or directory (os error 2)
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-argh" ,rust-argh-0.1)
+                       ("rust-cargo-metadata" ,rust-cargo-metadata-0.18)
+                       ("rust-cargo-toml" ,rust-cargo-toml-0.16)
+                       ("rust-grep" ,rust-grep-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-pretty-env-logger" ,rust-pretty-env-logger-0.5)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-toml-edit" ,rust-toml-edit-0.20)
+                       ("rust-walkdir" ,rust-walkdir-2))))
+    (home-page "https://github.com/est31/cargo-udeps")
+    (synopsis "Find unused dependencies in Cargo.toml")
+    (description "@code{cargo-machete} finds unused dependencies in Cargo.toml.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public diffr
   (package
     (name "diffr")
-    (version "0.1.4")
+    (version "0.1.5")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "diffr" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-          (base32 "1b0mz1ki2ksxni6g49x5l5j9ijpyhc11mywvxr9i9h3nr098nc5l"))))
+          (base32 "1kdngd5g1ssdiq7d10jr3jwg0sx740x3vmhq3j594a5kd467ikib"))))
     (build-system cargo-build-system)
     (arguments
      `(#:install-source? #f
        ;; https://github.com/mookid/diffr/issues/79
        #:cargo-test-flags
        '("--release" "--"
-         "--skip=tests::success"
-         "--skip=test_cli::color_invalid_attribute_name"
-         "--skip=test_cli::color_invalid_color_not_done"
-         "--skip=test_cli::color_invalid_color_value_ansi"
-         "--skip=test_cli::color_invalid_color_value_name"
-         "--skip=test_cli::color_invalid_color_value_rgb"
-         "--skip=test_cli::color_invalid_face_name"
-         "--skip=test_cli::color_ok"
-         "--skip=test_cli::color_ok_multiple"
-         "--skip=test_cli::color_only_face_name"
-         "--skip=test_cli::debug_flag")
+         "--skip=tests_cli::color_invalid_attribute_name"
+         "--skip=tests_cli::color_invalid_color_not_done"
+         "--skip=tests_cli::color_invalid_color_value_ansi"
+         "--skip=tests_cli::color_invalid_color_value_name"
+         "--skip=tests_cli::color_invalid_color_value_rgb"
+         "--skip=tests_cli::color_invalid_face_name"
+         "--skip=tests_cli::color_ok"
+         "--skip=tests_cli::color_ok_multiple"
+         "--skip=tests_cli::color_only_face_name"
+         "--skip=tests_cli::debug_flag"
+         "--skip=tests_cli::line_numbers_style"
+         "--skip=tests_cli::test_bad_argument")
        #:cargo-inputs
        (("rust-atty" ,rust-atty-0.2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-diffr-lib" ,rust-diffr-lib-0.1)
         ("rust-termcolor" ,rust-termcolor-1))))
     (home-page "https://github.com/mookid/diffr")
     (synopsis "Longest Common Sequence based diff highlighting tool")
@@ -313,31 +391,34 @@ highlighting tool to ease code review from your terminal.")
 (define-public drill
   (package
     (name "drill")
-    (version "0.7.1")
+    (version "0.8.2")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "drill" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-          (base32 "1m73d7rzi0p5c1hn0081d2235kcyapdza7h0vqf5jhnirpnjn793"))))
+          (base32 "0jp9r19zc9m3hgxc7a98fhyi1ga0qwjprxjsqaxiykmjpb86bxf3"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:cargo-inputs
+      `(#:install-source? #f
+        #:cargo-inputs
         (("rust-async-trait" ,rust-async-trait-0.1)
          ("rust-clap" ,rust-clap-2)
-         ("rust-colored" ,rust-colored-1)
+         ("rust-colored" ,rust-colored-2)
          ("rust-csv" ,rust-csv-1)
          ("rust-futures" ,rust-futures-0.3)
+         ("rust-hdrhistogram" ,rust-hdrhistogram-7)
          ("rust-lazy-static" ,rust-lazy-static-1)
          ("rust-linked-hash-map" ,rust-linked-hash-map-0.5)
          ("rust-num-cpus" ,rust-num-cpus-1)
-         ("rust-rand" ,rust-rand-0.7)
+         ("rust-openssl-sys" ,rust-openssl-sys-0.9)
+         ("rust-rand" ,rust-rand-0.8)
          ("rust-regex" ,rust-regex-1)
-         ("rust-reqwest" ,rust-reqwest-0.10)
+         ("rust-reqwest" ,rust-reqwest-0.11)
          ("rust-serde" ,rust-serde-1)
          ("rust-serde-json" ,rust-serde-json-1)
-         ("rust-tokio" ,rust-tokio-0.2)
+         ("rust-tokio" ,rust-tokio-1)
          ("rust-url" ,rust-url-2)
          ("rust-yaml-rust" ,rust-yaml-rust-0.4))))
     (native-inputs
@@ -347,7 +428,7 @@ highlighting tool to ease code review from your terminal.")
     (home-page "https://github.com/fcsonline/drill")
     (synopsis "HTTP load testing application")
     (description
-      "Drill is a HTTP load testing application written in Rust inspired by
+     "Drill is a HTTP load testing application written in Rust inspired by
 Ansible syntax.  Benchmark files can be written in YAML.")
     (license license:gpl3)))
 
@@ -387,103 +468,17 @@ Features include:
 @end enumerate\n")
     (license license:gpl3)))
 
-(define-public exa
-  (package
-    (name "exa")
-    (version "0.10.1")
-    (source
-     (origin
-       (method url-fetch)
-       (uri (crate-uri "exa" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
-       (sha256
-        (base32
-         "1dd7waq2bnxc1xwygqphi8k1g2qzykr6fk0q4rgrhhxp2jd09f04"))))
-    (build-system cargo-build-system)
-    (arguments
-     `(#:install-source? #f
-       #:cargo-inputs
-       (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-datetime" ,rust-datetime-0.5)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-git2" ,rust-git2-0.13)
-        ("rust-glob" ,rust-glob-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-libc" ,rust-libc-0.2)
-        ("rust-locale" ,rust-locale-0.2)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-natord" ,rust-natord-1)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-number-prefix" ,rust-number-prefix-0.4)
-        ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
-        ("rust-term-grid" ,rust-term-grid-0.1)
-        ("rust-term-size" ,rust-term-size-0.3)
-        ("rust-unicode-width" ,rust-unicode-width-0.1)
-        ("rust-users" ,rust-users-0.11)
-        ("rust-zoneinfo-compiled" ,rust-zoneinfo-compiled-0.5))
-       #:cargo-development-inputs
-       (("rust-datetime" ,rust-datetime-0.5))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'build 'build-manual
-           (lambda* (#:key inputs #:allow-other-keys)
-             (when (assoc-ref inputs "pandoc")
-               (map (lambda (page)
-                      (with-output-to-file page
-                        (lambda _
-                          (invoke "pandoc" "--standalone"
-                                  "-f" "markdown"
-                                  "-t" "man"
-                                  (string-append "man/" page ".md")))))
-                    (list "exa.1" "exa_colors.5")))))
-         (add-after 'install 'install-extras
-           (lambda* (#:key outputs #:allow-other-keys)
-             (let* ((out   (assoc-ref outputs "out"))
-                    (share (string-append out "/share"))
-                    (man1  (string-append share "/man/man1"))
-                    (man5  (string-append share "/man/man5")))
-               (when (file-exists? "exa.1")
-                 (install-file "exa.1" man1))
-               (when (file-exists? "exa_colors.5")
-                 (install-file "exa_colors.5" man5))
-               (mkdir-p (string-append out "/etc/bash_completion.d"))
-               (mkdir-p (string-append share "/fish/vendor_completions.d"))
-               (mkdir-p (string-append share "/zsh/site-functions"))
-               (copy-file "completions/completions.bash"
-                          (string-append out "/etc/bash_completion.d/exa"))
-               (copy-file "completions/completions.fish"
-                          (string-append
-                            share "/fish/vendor_completions.d/exa.fish"))
-               (copy-file "completions/completions.zsh"
-                          (string-append
-                            share "/zsh/site-functions/_exa"))))))))
-    (inputs (list libgit2 zlib))
-    (native-inputs
-     (append
-       (list pkg-config)
-       (if (member (%current-system)
-                   (package-transitive-supported-systems pandoc))
-         (list pandoc)
-         '())))
-    (home-page "https://the.exa.website/")
-    (synopsis "Modern replacement for ls")
-    (description "@code{exa} is a modern replacement for the command-line
-program @code{ls}.  It uses colours to distinguish file types and metadata.  It
-also knows about symlinks, extended attributes, and Git.")
-    (license license:expat)))
-
 (define-public eza
   (package
     (name "eza")
-    (version "0.15.2")
+    (version "0.17.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "eza" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "14qapnxc1rwqsq6c13b35wgaiypn23niajk39c44i1w3if91rd85"))))
+        (base32 "026xagh42nrdy2yg9197mmb2bhm5mdvbf9vd9fk9iysrj1iay63r"))))
     (build-system cargo-build-system)
     (arguments
      (list
@@ -499,8 +494,10 @@ also knows about symlinks, extended attributes, and Git.")
                        ("rust-num-cpus" ,rust-num-cpus-1)
                        ("rust-number-prefix" ,rust-number-prefix-0.4)
                        ("rust-once-cell" ,rust-once-cell-1)
+                       ("rust-palette" ,rust-palette-0.7)
                        ("rust-percent-encoding" ,rust-percent-encoding-2)
                        ("rust-phf" ,rust-phf-0.11)
+                       ("rust-plist" ,rust-plist-1)
                        ("rust-proc-mounts" ,rust-proc-mounts-0.3)
                        ("rust-scoped-threadpool" ,rust-scoped-threadpool-0.1)
                        ("rust-terminal-size" ,rust-terminal-size-0.3)
@@ -508,7 +505,7 @@ also knows about symlinks, extended attributes, and Git.")
                        ("rust-unicode-width" ,rust-unicode-width-0.1)
                        ("rust-uutils-term-grid" ,rust-uutils-term-grid-0.3)
                        ("rust-uzers" ,rust-uzers-0.11)
-                       ("rust-windows-sys" ,rust-windows-sys-0.48)
+                       ("rust-windows-sys" ,rust-windows-sys-0.52)
                        ("rust-zoneinfo-compiled" ,rust-zoneinfo-compiled-0.5))
       #:cargo-development-inputs `(("rust-criterion" ,rust-criterion-0.5)
                                    ("rust-trycmd" ,rust-trycmd-0.14))
@@ -528,31 +525,33 @@ also knows about symlinks, extended attributes, and Git.")
                      (lambda* (#:key outputs #:allow-other-keys)
                        (let* ((out (assoc-ref outputs "out"))
                               (share (string-append out "/share"))
+                              (bash-completions-dir (string-append share
+                                                     "/bash-completion/completions"))
+                              (zsh-completions-dir (string-append share
+                                                    "/zsh/site-functions"))
+                              (fish-completions-dir (string-append share
+                                                     "/fish/vendor_completions.d"))
                               (man1 (string-append share "/man/man1"))
                               (man5 (string-append share "/man/man5")))
                          (when (file-exists? "eza.1")
                            (install-file "eza.1" man1))
                          (when (file-exists? "eza_colors.5")
                            (install-file "eza_colors.5" man5))
-                         (mkdir-p (string-append out "/etc/bash_completion.d"))
-                         (mkdir-p (string-append
-                                    share "/fish/vendor_completions.d"))
-                         (mkdir-p (string-append share "/zsh/site-functions"))
+                         (mkdir-p bash-completions-dir)
+                         (mkdir-p zsh-completions-dir)
+                         (mkdir-p fish-completions-dir)
                          (copy-file "completions/bash/eza"
-                                    (string-append
-                                      out "/etc/bash_completion.d/eza"))
-                         (copy-file "completions/fish/eza.fish"
-                                    (string-append
-                                      share "/fish/vendor_completions.d/eza.fish"))
+                                    (string-append bash-completions-dir "/eza"))
                          (copy-file "completions/zsh/_eza"
-                                    (string-append
-                                      share "/zsh/site-functions/_eza"))))))))
+                                    (string-append zsh-completions-dir "/_eza"))
+                         (copy-file "completions/fish/eza.fish"
+                                    (string-append fish-completions-dir
+                                                   "/eza.fish"))))))))
     (native-inputs
-     (append
-       (list pkg-config)
-       (if (supported-package? pandoc)
-         (list pandoc)
-         '())))
+     (append (list pkg-config)
+             (if (supported-package? pandoc)
+                 (list pandoc)
+                 '())))
     (inputs (list libgit2-1.7 zlib))
     (home-page "https://github.com/eza-community/eza")
     (synopsis "Modern replacement for ls")
@@ -563,10 +562,13 @@ metadata.  It also knows about symlinks, extended attributes, and Git.
 This package is the community maintained fork of @code{exa}.")
     (license license:expat)))
 
+(define-public exa
+  (deprecated-package "exa" eza))
+
 (define-public fd
   (package
     (name "fd")
-    (version "8.7.0")
+    (version "9.0.0")
     (source
      (origin
        (method url-fetch)
@@ -575,106 +577,127 @@ This package is the community maintained fork of @code{exa}.")
         (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "186217yyb0znfn4jcc9l3i51fhfyb23lhbm3gg084sdrbj6bdnbg"))))
+         "1is6xrsnbiy4la3lrmxzl3pzzkygnx9mp8h5k8gfrc29bq8m7891"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-test-flags
-       '("--release"
-         "--"
-         ;; No user 'root' in the build environment.
-         "--skip=test_owner_root")
-       #:install-source? #f
-       #:cargo-inputs
-       (("rust-anyhow" ,rust-anyhow-1)
+     (list
+      #:cargo-test-flags
+      ;; No user 'root' in the build environment.
+      '(list "--release" "--"
+             "--skip=test_owner_root")
+      #:install-source? #f
+      #:cargo-inputs
+      `(("rust-aho-corasick" ,rust-aho-corasick-1)
+        ("rust-anyhow" ,rust-anyhow-1)
         ("rust-argmax" ,rust-argmax-0.3)
-        ("rust-atty" ,rust-atty-0.2)
         ("rust-chrono" ,rust-chrono-0.4)
         ("rust-clap" ,rust-clap-4)
         ("rust-clap-complete" ,rust-clap-complete-4)
         ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
         ("rust-ctrlc" ,rust-ctrlc-3)
-        ("rust-dirs-next" ,rust-dirs-next-2)
+        ("rust-etcetera" ,rust-etcetera-0.8)
         ("rust-faccess" ,rust-faccess-0.2)
         ("rust-globset" ,rust-globset-0.4)
         ("rust-humantime" ,rust-humantime-2)
         ("rust-ignore" ,rust-ignore-0.4)
         ("rust-jemallocator" ,rust-jemallocator-0.5)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-lscolors" ,rust-lscolors-0.13)
-        ("rust-nix" ,rust-nix-0.26)
-        ("rust-normpath" ,rust-normpath-0.3)
-        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.46)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-lscolors" ,rust-lscolors-0.16)
+        ("rust-nix" ,rust-nix-0.27)
+        ("rust-normpath" ,rust-normpath-1)
+        ("rust-nu-ansi-term" ,rust-nu-ansi-term-0.49)
         ("rust-regex" ,rust-regex-1)
-        ("rust-regex-syntax" ,rust-regex-syntax-0.6)
-        ("rust-users" ,rust-users-0.11)
+        ("rust-regex-syntax" ,rust-regex-syntax-0.8)
         ("rust-version-check" ,rust-version-check-0.9))
-       #:cargo-development-inputs
-       (("rust-diff" ,rust-diff-0.1)
+      #:cargo-development-inputs
+      `(("rust-diff" ,rust-diff-0.1)
         ("rust-filetime" ,rust-filetime-0.2)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-test-case" ,rust-test-case-2))
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'unpack 'override-jemalloc
-           (lambda* (#:key inputs #:allow-other-keys)
-             (let ((jemalloc (assoc-ref inputs "jemalloc")))
-               ;; This flag is needed when not using the bundled jemalloc.
-               ;; https://github.com/tikv/jemallocator/issues/19
-               (setenv "CARGO_FEATURE_UNPREFIXED_MALLOC_ON_SUPPORTED_PLATFORMS" "1")
-               (setenv "JEMALLOC_OVERRIDE"
-                       (string-append jemalloc "/lib/libjemalloc.so")))))
-         (add-after 'unpack 'adjust-feature-flags
-           (lambda _
-             ;; unstable-grouped was stablized in rust-clap 4.2.0
-             (substitute* "Cargo.toml"
-               ((".*unstable-grouped.*") ""))))
-         (add-after 'install 'install-extra
-           (lambda* (#:key outputs #:allow-other-keys)
-             (let ((out (assoc-ref outputs "out")))
-               ;; Manpages
-               (install-file "doc/fd.1" (string-append out "/share/man/man1"))
-               ;; Completions require running the built binary.
-               (unless ,(%current-target-system)
-                 (invoke "make" "completions")
-                 (install-file "autocomplete/fd.bash"
-                               (string-append out "/etc/bash_completion.d"))
-                 (install-file "autocomplete/fd.fish"
-                               (string-append out "/share/fish/vendor_completions.d"))
-                 (install-file "autocomplete/_fd"
-                               (string-append out "/share/zsh/site-functions"))
-                 (rename-file (string-append out "/etc/bash_completion.d/fd.bash")
-                              (string-append out "/etc/bash_completion.d/fd")))))))))
-    (inputs (list jemalloc))
-    (home-page "https://github.com/sharkdp/fd")
-    (synopsis "Simple, fast and user-friendly alternative to find")
-    (description
-     "@code{fd} is a simple, fast and user-friendly alternative to @code{find}.
-While it does not seek to mirror all of find's powerful functionality, it
-provides defaults for 80% of the use cases.")
-    (license (list license:expat license:asl2.0))))
+        ("rust-test-case" ,rust-test-case-3))
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'unpack 'override-jemalloc
+            (lambda* (#:key inputs #:allow-other-keys)
+              (let ((jemalloc (assoc-ref inputs "jemalloc")))
+                ;; This flag is needed when not using the bundled jemalloc.
+                ;; https://github.com/tikv/jemallocator/issues/19
+                (setenv "CARGO_FEATURE_UNPREFIXED_MALLOC_ON_SUPPORTED_PLATFORMS" "1")
+                (setenv "JEMALLOC_OVERRIDE"
+                        (string-append jemalloc "/lib/libjemalloc.so")))))
+          (add-after 'install 'install-extras
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let ((out (assoc-ref outputs "out")))
+                ;; Manpages
+                (install-file "doc/fd.1" (string-append out "/share/man/man1"))
+                ;; Completions require running the built binary.
+                (unless #$(%current-target-system)
+                  (invoke "make" "completions")
+                  (install-file "autocomplete/fd.bash"
+                                (string-append out "/etc/bash_completion.d"))
+                  (install-file "autocomplete/fd.fish"
+                                (string-append out "/share/fish/vendor_completions.d"))
+                  (install-file "autocomplete/_fd"
+                                (string-append out "/share/zsh/site-functions"))
+                  (rename-file (string-append out "/etc/bash_completion.d/fd.bash")
+                               (string-append out "/etc/bash_completion.d/fd")))))))))
+     (inputs (list jemalloc))
+     (home-page "https://github.com/sharkdp/fd")
+     (synopsis "Simple, fast and user-friendly alternative to find")
+     (description
+      "@code{fd} is a simple, fast and user-friendly alternative to @code{find}.
+While it does not seek to mirror all of find's powerful functionality, it provides
+defaults for 80% of the use cases.")
+     (license (list license:expat license:asl2.0))))
 
 (define-public hexyl
   (package
     (name "hexyl")
-    (version "0.8.0")
+    (version "0.14.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "hexyl" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "0sipag77196467idbznbk5q5lwhqz85zw7y1pwg9b27jxqyk04rp"))))
+         (base32 "0fhbc4ibpbbgcgx2v6wzxcn63jz76cvdp2f8jdg747h65hvp5bcm"))
+        (snippet
+         #~(begin (use-modules (guix build utils))
+                  (substitute* "doc/hexyl.1.md"
+                    (("0\\.12\\.0") "0.14.0"))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-atty" ,rust-atty-0.2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-libc" ,rust-libc-0.2))))
+     `(#:install-source? #f
+       #:cargo-inputs
+       (("rust-anyhow" ,rust-anyhow-1)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-const-format" ,rust-const-format-0.2)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-owo-colors" ,rust-owo-colors-3)
+        ("rust-supports-color" ,rust-supports-color-2)
+        ("rust-terminal-size" ,rust-terminal-size-0.2)
+        ("rust-thiserror" ,rust-thiserror-1))
+       #:cargo-development-inputs
+       (("rust-assert-cmd" ,rust-assert-cmd-2)
+        ("rust-predicates" ,rust-predicates-3)
+        ("rust-pretty-assertions" ,rust-pretty-assertions-1))
+      #:phases
+      (modify-phases %standard-phases
+        (add-after 'install 'install-manual
+          (lambda* (#:key inputs outputs #:allow-other-keys)
+            (let ((man1 (string-append (assoc-ref outputs "out")
+                                       "/share/man/man1")))
+              (when (assoc-ref inputs "pandoc")
+                (mkdir-p man1)
+                (with-output-to-file (string-append man1 "/hexyl.1")
+                  (lambda _
+                    (invoke "pandoc" "--standalone"
+                            "--from" "markdown"
+                            "--to" "man"
+                            "doc/hexyl.1.md"))))))))))
+    (native-inputs
+     (if (supported-package? pandoc)
+         (list pandoc)
+         '()))
     (home-page "https://github.com/sharkdp/hexyl")
     (synopsis "Command-line hex viewer")
     (description
@@ -747,7 +770,7 @@ characters, ASCII whitespace characters, other ASCII characters and non-ASCII.")
 (define-public i3status-rust
   (package
     (name "i3status-rust")
-    (version "0.20.1")
+    (version "0.32.3")
     (source
      (origin
        (method git-fetch)
@@ -755,48 +778,99 @@ characters, ASCII whitespace characters, other ASCII characters and non-ASCII.")
              (url "https://github.com/greshake/i3status-rust")
              (commit (string-append "v" version))))
        (file-name (git-file-name name version))
-       (patches (search-patches "i3status-rust-enable-unstable-features.patch"))
        (sha256
-        (base32 "00gzm3g297s9bfp13vnb623p7dfac3g6cdhz2b3lc6l0kmnnqs1s"))))
+        (base32 "11n32kkfwlv38mj9018hp5rbg4w3d1vq9f6x8rhqahs19mm5amqa"))
+       (snippet
+        #~(begin
+            (use-modules (guix build utils))
+            ;; This comes a few commits after the 0.32.3 tag.
+            (substitute* "Cargo.toml"
+               (("^(wayrs-client = \\{ version = \")0\\.12\"" all most)
+                (string-append most "1.0\""))
+               (("^(wayrs-protocols = \\{ version = \")0\\.12\"" all most)
+                (string-append most "0.13\"")))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:features '("pulseaudio" "libpulse-binding")
-       #:install-source? #f
+     `(#:install-source? #f
        #:cargo-inputs
-       (("rust-chrono" ,rust-chrono-0.4)
-        ("rust-chrono-tz" ,rust-chrono-tz-0.5)
-        ("rust-crossbeam-channel" ,rust-crossbeam-channel-0.5)
-        ("rust-curl" ,rust-curl-0.4)
-        ("rust-dbus" ,rust-dbus-0.9)
-        ("rust-dbus-tree" ,rust-dbus-tree-0.9)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-nix" ,rust-nix-0.20)
-        ("rust-nl80211" ,rust-nl80211-0.0.2)
+       (("rust-anyhow" ,rust-anyhow-1)              ; Dependency of xtask.
+        ("rust-async-once-cell" ,rust-async-once-cell-0.5)
+        ("rust-async-trait" ,rust-async-trait-0.1)
+        ("rust-backon" ,rust-backon-0.4)
+        ("rust-calibright" ,rust-calibright-0.1)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-chrono-tz" ,rust-chrono-tz-0.8)
+        ("rust-clap" ,rust-clap-4)                  ; Dependency of xtask also.
+        ("rust-clap-mangen" ,rust-clap-mangen-0.2)  ; Dependency of xtask.
+        ("rust-dirs" ,rust-dirs-5)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-glob" ,rust-glob-0.3)
+        ("rust-hyper" ,rust-hyper-0.14)
+        ("rust-inotify" ,rust-inotify-0.10)
+        ("rust-libc" ,rust-libc-0.2)
+        ("rust-libpulse-binding" ,rust-libpulse-binding-2)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-maildir" ,rust-maildir-0.6)
+        ("rust-neli" ,rust-neli-0.6)
+        ("rust-neli-wifi" ,rust-neli-wifi-0.6)
+        ("rust-nix" ,rust-nix-0.27)
+        ("rust-nom" ,rust-nom-7)
+        ("rust-notmuch" ,rust-notmuch-0.8)
+        ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-pandoc" ,rust-pandoc-0.8)            ; Dependency of xtask.
+        ("rust-regex" ,rust-regex-1)
+        ("rust-reqwest" ,rust-reqwest-0.11)
+        ("rust-sensors" ,rust-sensors-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-serde-with" ,rust-serde-with-3)
+        ("rust-shellexpand" ,rust-shellexpand-3)
         ("rust-signal-hook" ,rust-signal-hook-0.3)
-        ("rust-swayipc" ,rust-swayipc-2)
-        ("rust-toml" ,rust-toml-0.5)
-        ("rust-cpuprofiler" ,rust-cpuprofiler-0.0)
-        ("rust-inotify" ,rust-inotify-0.9)
-        ("rust-libpulse-binding" ,rust-libpulse-binding-2)
-        ("rust-maildir" ,rust-maildir-0.5)
-        ("rust-notmuch" ,rust-notmuch-0.6)
-        ("rust-progress" ,rust-progress-0.2))
-       #:cargo-development-inputs
-       (("rust-assert-fs" ,rust-assert-fs-1))
+        ("rust-signal-hook-tokio" ,rust-signal-hook-tokio-0.3)
+        ("rust-smart-default" ,rust-smart-default-0.7)
+        ("rust-swayipc-async" ,rust-swayipc-async-2)
+        ("rust-thiserror" ,rust-thiserror-1)
+        ("rust-tokio" ,rust-tokio-1)
+        ("rust-toml" ,rust-toml-0.8)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-wayrs-client" ,rust-wayrs-client-1)
+        ("rust-wayrs-protocols" ,rust-wayrs-protocols-0.13)
+        ("rust-zbus" ,rust-zbus-3))
        #:phases
        (modify-phases %standard-phases
-         (add-after 'unpack 'enable-unstable-features
+         (add-after 'unpack 'remove-optional-icu-deps
            (lambda _
-             (setenv "RUSTC_BOOTSTRAP" "1")))
+             (substitute* "Cargo.toml"
+               (("^icu_calendar.*") "")
+               (("^icu_datetime.*") "")
+               (("^icu_locid.*") ""))))
          (add-after 'unpack 'fix-resources-path
            (lambda* (#:key outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))
                     (share (string-append out "/share")))
                (substitute* "src/util.rs"
                  (("/usr/share/i3status-rust") share)))))
+         (add-after 'unpack 'substitute-package-paths
+           (lambda* (#:key inputs #:allow-other-keys)
+             (define* (substitute-command-block* file command full-command)
+               (substitute* file
+                 (((string-append "Command::new\\(\"" command "\"\\)"))
+                  (string-append "Command::new(\"" full-command "\")"))))
+             (substitute-command-block* "src/blocks/keyboard_layout/set_xkb_map.rs"
+               "setxkbmap" (search-input-file inputs "/bin/setxkbmap"))
+             (substitute-command-block* "src/blocks/sound/alsa.rs"
+               "alsactl" (search-input-file inputs "/sbin/alsactl"))
+             (substitute-command-block* "src/blocks/sound/alsa.rs"
+               "amixer" (search-input-file inputs "/bin/amixer"))
+             (substitute-command-block* "src/blocks/speedtest.rs"
+               "speedtest-cli" (search-input-file inputs "/bin/speedtest-cli"))
+             (substitute-command-block* "src/blocks/xrandr.rs"
+               "xrandr" (search-input-file inputs "/bin/xrandr"))
+             (substitute-command-block* "src/util.rs"
+               "sh" (search-input-file inputs "/bin/sh"))
+             (substitute-command-block* "src/subprocess.rs"
+               "sh" (search-input-file inputs "/bin/sh"))))
          (add-after 'install 'install-resources
            (lambda* (#:key outputs #:allow-other-keys)
              (let ((out (assoc-ref outputs "out")))
@@ -806,35 +880,27 @@ characters, ASCII whitespace characters, other ASCII characters and non-ASCII.")
              (let ((out (assoc-ref outputs "out"))
                    (paths (map
                            (lambda (input)
-                             (string-append (assoc-ref inputs input) "/bin"))
-                           '("alsa-utils" "coreutils" "curl" "dbus" "ibus" "iproute"
-                             "kdeconnect" "lm-sensors" "pulseaudio"
-                             "openssl"
-                             "setxkbmap" "speedtest-cli" "xdg-utils" "xrandr"
-                             "zlib"))))
+                             (string-append
+                               (assoc-ref inputs input) "/bin"))
+                           '("iproute2" "kdeconnect"))))
                (wrap-program (string-append out "/bin/i3status-rs")
                  `("PATH" prefix ,paths))))))))
     (native-inputs
      (list pkg-config))
     (inputs
-     `(("alsa-utils" ,alsa-utils)
-       ("bash-minimal" ,bash-minimal)
-       ("coreutils" ,coreutils)
-       ("curl" ,curl)
-       ("dbus" ,dbus)
-       ("ibus" ,ibus)
-       ("iproute" ,iproute)
-       ("kdeconnect" ,kdeconnect)
-       ("lm-sensors" ,lm-sensors)
-       ("pulseaudio" ,pulseaudio)
-       ("openssl" ,openssl)
-       ("setxkbmap" ,setxkbmap)
-       ("speedtest-cli" ,speedtest-cli)
-       ("xdg-utils" ,xdg-utils)
-       ("xrandr" ,xrandr)
-       ("zlib" ,zlib)))
-    (home-page "https://github.com/greshake/i3status-rust")
-    (synopsis "i3status, written in pure Rust")
+     (list alsa-utils
+           bash-minimal
+           dbus
+           iproute
+           kdeconnect
+           (list lm-sensors "lib")
+           pulseaudio
+           openssl
+           setxkbmap
+           speedtest-cli
+           xrandr))
+    (home-page "https://github.com/greshake/i3status-rust/")
+    (synopsis "Replacement for i3status, written in Rust")
     (description "@code{i3status-rs} is a feature-rich and resource-friendly
 replacement for i3status, written in pure Rust.  It provides a way to display
 @code{blocks} of system information (time, battery status, volume, etc) on the i3
@@ -844,13 +910,13 @@ bar.  It is also compatible with sway.")
 (define-public just
   (package
     (name "just")
-    (version "1.14.0")
+    (version "1.23.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "just" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
-               (base32 "0kafd87zmjf7wswyiqakqd2r5b8q3a761ipsihmrg9wr57k5zlis"))))
+               (base32 "0wpjv098a2yymsb41h6104cdia4gb6hwwh05pkwj5fx7b7g41a2q"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-test-flags
@@ -865,6 +931,7 @@ bar.  It is also compatible with sway.")
         ("rust-clap" ,rust-clap-2)
         ("rust-ctrlc" ,rust-ctrlc-3)
         ("rust-derivative" ,rust-derivative-2)
+        ("rust-dirs" ,rust-dirs-5)
         ("rust-dotenvy" ,rust-dotenvy-0.15)
         ("rust-edit-distance" ,rust-edit-distance-2)
         ("rust-env-logger" ,rust-env-logger-0.10)
@@ -872,13 +939,15 @@ bar.  It is also compatible with sway.")
         ("rust-lexiclean" ,rust-lexiclean-0.0.1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
+        ("rust-num-cpus" ,rust-num-cpus-1)
         ("rust-regex" ,rust-regex-1)
+        ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha2" ,rust-sha2-0.10)
         ("rust-similar" ,rust-similar-2)
-        ("rust-snafu" ,rust-snafu-0.7)
-        ("rust-strum" ,rust-strum-0.24)
+        ("rust-snafu" ,rust-snafu-0.8)
+        ("rust-strum" ,rust-strum-0.25)
         ("rust-target" ,rust-target-2)
         ("rust-tempfile" ,rust-tempfile-3)
         ("rust-typed-arena" ,rust-typed-arena-2)
@@ -889,7 +958,7 @@ bar.  It is also compatible with sway.")
         ("rust-executable-path" ,rust-executable-path-1)
         ("rust-pretty-assertions" ,rust-pretty-assertions-1)
         ("rust-temptree" ,rust-temptree-0.2)
-        ("rust-which" ,rust-which-4)
+        ("rust-which" ,rust-which-5)
         ("rust-yaml-rust" ,rust-yaml-rust-0.4))
        #:phases
        (modify-phases %standard-phases
@@ -905,32 +974,42 @@ bar.  It is also compatible with sway.")
                 (search-input-file inputs "/bin/env"))
                (("/bin/echo")
                 (search-input-file inputs "/bin/echo")))))
-         (add-after 'install 'install-manpage
-           (lambda* (#:key outputs #:allow-other-keys)
-             (install-file "man/just.1"
-                           (string-append (assoc-ref outputs "out")
-                                          "/share/man/man1"))))
-         (add-after 'install 'install-completions
-           (lambda* (#:key outputs #:allow-other-keys)
+         (add-after 'install 'install-extras
+           (lambda* (#:key native-inputs outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))
                     (share (string-append out "/share"))
-                    (just (string-append out "/bin/just")))
-               (mkdir-p (string-append share "/bash-completion/completions"))
+                    (man1 (string-append share "/man/man1"))
+                    (bash-completions-dir
+                     (string-append share "/bash-completion/completions"))
+                    (zsh-completions-dir
+                     (string-append share "/zsh/site-functions"))
+                    (fish-completions-dir
+                     (string-append share "/fish/vendor_completions.d"))
+                    (elvish-completions-dir
+                     (string-append share "/elvish/lib"))
+                    (just (if ,(%current-target-system)
+                          (search-input-file native-inputs "/bin/just")
+                          (string-append out "/bin/just"))))
+               (install-file "man/just.1" man1)
+               (mkdir-p bash-completions-dir)
                (with-output-to-file
-                 (string-append share "/bash-completion/completions/just")
+                 (string-append bash-completions-dir "/just")
                  (lambda _ (invoke just "--completions" "bash")))
-               (mkdir-p (string-append share "/fish/vendor_completions.d"))
+               (mkdir-p zsh-completions-dir)
                (with-output-to-file
-                 (string-append share "/fish/vendor_completions.d/just.fish")
-                 (lambda _ (invoke just "--completions" "fish")))
-               (mkdir-p (string-append share "/zsh/site-functions"))
-               (with-output-to-file
-                 (string-append share "/zsh/site-functions/_just")
+                 (string-append zsh-completions-dir "/_just")
                  (lambda _ (invoke just "--completions" "zsh")))
-               (mkdir-p (string-append share "/elvish/lib"))
+               (mkdir-p fish-completions-dir)
+               (with-output-to-file
+                 (string-append fish-completions-dir "/just.fish")
+                 (lambda _ (invoke just "--completions" "fish")))
+               (mkdir-p elvish-completions-dir)
                (with-output-to-file
-                 (string-append share "/elvish/lib/just")
+                 (string-append elvish-completions-dir "/just")
                  (lambda _ (invoke just "--completions" "elvish")))))))))
+    (native-inputs (if (%current-target-system)
+                       (list this-package)
+                       '()))
     (inputs (list bash-minimal coreutils-minimal))
     (home-page "https://github.com/casey/just")
     (synopsis "Just a command runner")
@@ -983,18 +1062,75 @@ editor in less than 1024 lines of code with syntax higlighting, search and
 more.")
     (license (list license:expat license:asl2.0))))
 
+(define-public macchina
+  (package
+    (name "macchina")
+    (version "6.1.8")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "macchina" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "044bygdazv8l1d5sf7pxn2xp26pmnx2b65122qzb37m1ylb1ksg6"))))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+      #:install-source? #f
+      #:cargo-inputs `(("rust-ansi-to-tui" ,rust-ansi-to-tui-2)
+                       ("rust-atty" ,rust-atty-0.2)
+                       ("rust-bytesize" ,rust-bytesize-1)
+                       ("rust-clap" ,rust-clap-4)
+                       ("rust-color-to-tui" ,rust-color-to-tui-0.2)
+                       ("rust-colored" ,rust-colored-2)
+                       ("rust-dirs" ,rust-dirs-4)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-libmacchina" ,rust-libmacchina-6)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-shellexpand" ,rust-shellexpand-3)
+                       ("rust-thiserror" ,rust-thiserror-1)
+                       ("rust-toml" ,rust-toml-0.5)
+                       ("rust-tui" ,rust-tui-0.19)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-vergen" ,rust-vergen-7))
+      #:phases #~(modify-phases %standard-phases
+                   (add-after 'install 'install-extras
+                     (lambda* (#:key outputs #:allow-other-keys)
+                       (let* ((out (assoc-ref outputs "out"))
+                              (share (string-append out "/share"))
+                              (contrib (string-append share "/contrib")))
+                         (mkdir-p contrib)
+                         (copy-recursively "contrib" contrib)))))))
+    (native-inputs (list pkg-config))
+    (inputs (list libgit2 sqlite zlib))
+    (home-page "https://github.com/Macchina-CLI/macchina")
+    (synopsis "System information fetcher with an emphasis on performance")
+    (description
+     "This package provides a system information fetcher with an emphasis on
+performance.  Similar to neofetch, this package prints out system information
+on the terminal in a visually appealing way.")
+    (license license:expat)))
+
 (define-public maturin
   (package
     (name "maturin")
-    (version "1.1.0")
+    (version "1.4.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "maturin" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "0asdljd396kdsvnx9kbsr5s0x6w73b59kdpx732333dhm13qgn03"))
-              (patches (search-patches "maturin-no-cross-compile.patch"))))
+                "1ia5xziazpcpc1wwg8jlz5nmza87cz7nb039gg38jgw3704p4dls"))
+              (patches (search-patches "maturin-no-cross-compile.patch"))
+              (snippet
+               #~(begin (use-modules (guix build utils))
+                        ;; Remove support for x86_64h-apple-darwin.
+                        ;; This target causes maturin to fail to build.
+                        (substitute* "src/target.rs"
+                          (("\\| Architecture::X86_64h ") ""))))))
     (build-system cargo-build-system)
     (arguments
      `(#:modules ((guix build cargo-build-system)
@@ -1022,44 +1158,44 @@ more.")
         ("rust-base64" ,rust-base64-0.21)
         ("rust-bytesize" ,rust-bytesize-1)
         ("rust-cargo-config2" ,rust-cargo-config2-0.1)
-        ("rust-cargo-options" ,rust-cargo-options-0.6)
-        ;("rust-cargo-xwin" ,rust-cargo-xwin-0.14)
-        ;("rust-cargo-zigbuild" ,rust-cargo-zigbuild-0.16)
-        ("rust-cargo-metadata" ,rust-cargo-metadata-0.15)
-        ("rust-cbindgen" ,rust-cbindgen-0.24)
+        ("rust-cargo-options" ,rust-cargo-options-0.7)
+        ;("rust-cargo-xwin" ,rust-cargo-xwin-0.16)
+        ;("rust-cargo-zigbuild" ,rust-cargo-zigbuild-0.18)
+        ("rust-cargo-metadata" ,rust-cargo-metadata-0.18)
+        ("rust-cbindgen" ,rust-cbindgen-0.26)
         ("rust-cc" ,rust-cc-1)
         ("rust-clap" ,rust-clap-4)
         ("rust-clap-complete-command" ,rust-clap-complete-command-0.5)
         ("rust-configparser" ,rust-configparser-3)
         ("rust-console" ,rust-console-0.15)
-        ("rust-dialoguer" ,rust-dialoguer-0.10)
+        ("rust-dialoguer" ,rust-dialoguer-0.11)
         ("rust-dirs" ,rust-dirs-5)
         ("rust-dunce" ,rust-dunce-1)
         ("rust-fat-macho" ,rust-fat-macho-0.4)
         ("rust-flate2" ,rust-flate2-1)
         ("rust-fs-err" ,rust-fs-err-2)
         ("rust-glob" ,rust-glob-0.3)
-        ("rust-goblin" ,rust-goblin-0.6)
+        ("rust-goblin" ,rust-goblin-0.7)
         ("rust-ignore" ,rust-ignore-0.4)
-        ("rust-indexmap" ,rust-indexmap-1)
-        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-indexmap" ,rust-indexmap-2)
+        ("rust-itertools" ,rust-itertools-0.12)
         ("rust-keyring" ,rust-keyring-2)
         ("rust-lddtree" ,rust-lddtree-0.3)
-        ("rust-minijinja" ,rust-minijinja-0.34)
+        ("rust-minijinja" ,rust-minijinja-1)
         ("rust-multipart" ,rust-multipart-0.18)
         ("rust-native-tls" ,rust-native-tls-0.2)
         ("rust-normpath" ,rust-normpath-1)
         ("rust-once-cell" ,rust-once-cell-1)
+        ("rust-path-slash" ,rust-path-slash-0.2)
         ("rust-pep440-rs" ,rust-pep440-rs-0.3)
         ("rust-pep508-rs" ,rust-pep508-rs-0.2)
         ("rust-platform-info" ,rust-platform-info-2)
-        ("rust-pyproject-toml" ,rust-pyproject-toml-0.6)
-        ("rust-python-pkginfo" ,rust-python-pkginfo-0.5)
+        ("rust-pyproject-toml" ,rust-pyproject-toml-0.8)
+        ("rust-python-pkginfo" ,rust-python-pkginfo-0.6)
         ("rust-regex" ,rust-regex-1)
         ("rust-rustc-version" ,rust-rustc-version-0.4)
-        ("rust-rustls" ,rust-rustls-0.20)
-        ("rust-rustls-pemfile" ,rust-rustls-pemfile-1)
-        ("rust-same-file" ,rust-same-file-1)
+        ("rust-rustls" ,rust-rustls-0.21)
+        ("rust-rustls-pemfile" ,rust-rustls-pemfile-2)
         ("rust-semver" ,rust-semver-1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
@@ -1070,8 +1206,8 @@ more.")
         ("rust-textwrap" ,rust-textwrap-0.16)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-time" ,rust-time-0.3)
-        ("rust-toml" ,rust-toml-0.7)
-        ("rust-toml-edit" ,rust-toml-edit-0.19)
+        ("rust-toml" ,rust-toml-0.8)
+        ("rust-toml-edit" ,rust-toml-edit-0.21)
         ("rust-tracing" ,rust-tracing-0.1)
         ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
         ("rust-ureq" ,rust-ureq-2)
@@ -1079,12 +1215,13 @@ more.")
         ("rust-wild" ,rust-wild-2)
         ("rust-zip" ,rust-zip-0.6))
        #:cargo-development-inputs
-       (("rust-indoc" ,rust-indoc-2)
+       (("rust-expect-test" ,rust-expect-test-1)
+        ("rust-indoc" ,rust-indoc-2)
         ("rust-pretty-assertions" ,rust-pretty-assertions-1)
         ("rust-rustversion" ,rust-rustversion-1)
         ("rust-time" ,rust-time-0.3)
         ("rust-trycmd" ,rust-trycmd-0.14)
-        ("rust-which" ,rust-which-4))
+        ("rust-which" ,rust-which-5))
        #:phases
        (modify-phases %standard-phases
          (add-after 'build 'build-python-module
@@ -1135,8 +1272,7 @@ more.")
      (list python-tomli))
     (inputs (list bzip2))
     (native-inputs
-     (list perl
-           python-wheel
+     (list python-wheel
            python-wrapper
            python-setuptools-rust))
     (home-page "https://github.com/pyo3/maturin")
@@ -1146,84 +1282,164 @@ more.")
 @code{cffi} bindings as well as rust binaries as python packages.")
     (license (list license:expat license:asl2.0))))
 
+(define-public netavark
+  (package
+    (name "netavark")
+    (version "1.10.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "netavark" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1viyj9xqq9hkcsghrfx7wjmky3hkxfr96952f9favd4zg9ih64yw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:install-source? #f
+       #:cargo-inputs (("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-clap" ,rust-clap-4)
+                       ("rust-env-logger" ,rust-env-logger-0.11)
+                       ("rust-fs2" ,rust-fs2-0.4)
+                       ("rust-futures-channel" ,rust-futures-channel-0.3)
+                       ("rust-futures-core" ,rust-futures-core-0.3)
+                       ("rust-futures-util" ,rust-futures-util-0.3)
+                       ("rust-ipnet" ,rust-ipnet-2)
+                       ("rust-iptables" ,rust-iptables-0.5)
+                       ("rust-libc" ,rust-libc-0.2)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-mozim" ,rust-mozim-0.2)
+                       ("rust-netlink-packet-core" ,rust-netlink-packet-core-0.7)
+                       ("rust-netlink-packet-route" ,rust-netlink-packet-route-0.18)
+                       ("rust-netlink-packet-utils" ,rust-netlink-packet-utils-0.5)
+                       ("rust-netlink-sys" ,rust-netlink-sys-0.8)
+                       ("rust-nftables" ,rust-nftables-0.3)
+                       ("rust-nispor" ,rust-nispor-1)
+                       ("rust-nix" ,rust-nix-0.27)
+                       ("rust-prost" ,rust-prost-0.12)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-serde-value" ,rust-serde-value-0.7)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-sha2" ,rust-sha2-0.10)
+                       ("rust-sysctl" ,rust-sysctl-0.5)
+                       ("rust-tokio" ,rust-tokio-1)
+                       ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+                       ("rust-tonic" ,rust-tonic-0.10)
+                       ("rust-tonic-build" ,rust-tonic-build-0.10)
+                       ("rust-tower" ,rust-tower-0.4)
+                       ("rust-url" ,rust-url-2)
+                       ("rust-zbus" ,rust-zbus-3))
+       #:cargo-development-inputs (("rust-once-cell" ,rust-once-cell-1)
+                                   ("rust-rand" ,rust-rand-0.8)
+                                   ("rust-tempfile" ,rust-tempfile-3))))
+    (native-inputs (list protobuf))
+    (home-page "https://github.com/containers/netavark")
+    (synopsis "Container network stack")
+    (description "Netavark is a rust based network stack for containers.  It
+is being designed to work with Podman but is also applicable for other OCI
+container management applications.")
+    (license license:asl2.0)))
+
 (define-public ripgrep
   (package
     (name "ripgrep")
-    (version "13.0.0")
+    (version "14.1.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "ripgrep" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32
-         "1gv4imhjgxmyxaa996yshcjlakmrjw9pf4rycp90pq675cn9sz7k"))))
+        (base32 "1n3zb5jfb8pv65jm4zmrcxlgpppkpd9pmcpg1ifvv13sqhxbrg6p"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-bstr" ,rust-bstr-0.2)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-grep" ,rust-grep-0.2)
-        ("rust-ignore" ,rust-ignore-0.4)
-        ("rust-jemallocator" ,rust-jemallocator-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-num-cpus" ,rust-num-cpus-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-termcolor" ,rust-termcolor-1))
-       #:cargo-development-inputs
-       (("rust-serde" ,rust-serde-1)
-        ("rust-serde-derive" ,rust-serde-derive-1)
-        ("rust-walkdir" ,rust-walkdir-2))
-       #:modules ((ice-9 match)
-                  (guix build cargo-build-system)
-                  (guix build utils))
-       #:install-source? #f
-       #:phases
-       (modify-phases %standard-phases
-         (add-after 'build 'install-manpage
-           ;; NOTE: This is done before 'check so that there's only one output
-           ;; directory with the man page.
-           (lambda* (#:key outputs #:allow-other-keys)
-             (match (find-files "target" "^rg\\.1$")
-               ((manpage)
-                (install-file manpage (string-append
-                                       (assoc-ref outputs "out")
-                                       "/share/man/man1"))))
-             #t)))
-       #:features '("pcre2")))
-    (inputs
-     (list pcre2))
-    (native-inputs
-     (list asciidoc pkg-config))
+     (list
+      #:cargo-inputs `(("rust-anyhow" ,rust-anyhow-1)
+                       ("rust-bstr" ,rust-bstr-1)
+                       ("rust-grep" ,rust-grep-0.3)
+                       ("rust-ignore" ,rust-ignore-0.4)
+                       ("rust-jemallocator" ,rust-jemallocator-0.5)
+                       ("rust-lexopt" ,rust-lexopt-0.3)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-serde-json" ,rust-serde-json-1)
+                       ("rust-termcolor" ,rust-termcolor-1)
+                       ("rust-textwrap" ,rust-textwrap-0.16))
+      #:cargo-development-inputs `(("rust-serde" ,rust-serde-1)
+                                   ("rust-serde-derive" ,rust-serde-derive-1)
+                                   ("rust-walkdir" ,rust-walkdir-2))
+      #:install-source? #f
+      ;; Note: the built target 'rg' binary is required for 'install-extras
+      #:phases #~(modify-phases %standard-phases
+                   (add-after 'install 'install-extras
+                     (lambda* (#:key native-inputs outputs #:allow-other-keys)
+                       (let* ((out (assoc-ref outputs "out"))
+                              (share (string-append out "/share"))
+                              (bash-completions-dir
+                                (string-append share "/bash-completion/completions"))
+                              (zsh-completions-dir
+                                (string-append share "/zsh/site-functions"))
+                              (fish-completions-dir
+                                (string-append share "/fish/vendor_completions.d"))
+                              (man1 (string-append share "/man/man1"))
+                              (rg (if #$(%current-target-system)
+                                    (search-input-file native-inputs "/bin/rg")
+                                    (string-append out "/bin/rg"))))
+                           (mkdir-p man1)
+                           (with-output-to-file (string-append man1 "/rg.1")
+                             (lambda _
+                               (invoke rg "--generate" "man")))
+                           (mkdir-p bash-completions-dir)
+                           (with-output-to-file (string-append
+                                                  bash-completions-dir "/rg")
+                             (lambda _
+                               (invoke rg "--generate" "complete-bash")))
+                           (mkdir-p zsh-completions-dir)
+                           (with-output-to-file (string-append
+                                                  zsh-completions-dir "/_rg")
+                             (lambda _
+                               (invoke rg "--generate" "complete-zsh")))
+                           (mkdir-p fish-completions-dir)
+                           (with-output-to-file
+                             (string-append fish-completions-dir "/rg.fish")
+                             (lambda _
+                               (invoke rg "--generate" "complete-fish")))))))
+      #:features '(list "pcre2")))
+    (inputs (list pcre2))
+    (native-inputs (cons* pkg-config (if (%current-target-system)
+                                         (list this-package)
+                                         '())))
     (home-page "https://github.com/BurntSushi/ripgrep")
-    (synopsis "Line-oriented search tool")
+    (synopsis "Line-oriented search tool and Rust successor to @command{grep}")
     (description
-     "ripgrep is a line-oriented search tool that recursively searches
-your current directory for a regex pattern while respecting your
-gitignore rules.")
+     "@code{ripgrep} (@command{rg}) is a line-oriented search tool that
+recursively searches your current directory for a regex pattern while
+respecting your gitignore rules. @code{ripgrep} is similar to other popular
+search tools like The Silver Searcher, @command{ack} and @command{grep}.")
     (license (list license:unlicense license:expat))))
 
 (define-public rot8
   (package
     (name "rot8")
-    (version "0.1.4")
+    (version "1.0.0")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "rot8" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1m5kzpqq9pgc19lbnh20iaq654lzlmc1m5fc9f73w2vpwqdiw1qf"))))
+                "1bvb87sr9pkf6sj5ghgmga4nrp5kwiqnllzi672da5vs915xh8li"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs (("rust-clap" ,rust-clap-2)
-                       ("rust-glob" ,rust-glob-0.3)
-                       ("rust-regex" ,rust-regex-1)
-                       ("rust-serde" ,rust-serde-1)
-                       ("rust-serde-json" ,rust-serde-json-1))))
+     `(#:install-source? #f
+       #:cargo-inputs
+       (("rust-clap" ,rust-clap-3)
+        ("rust-glob" ,rust-glob-0.3)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-wayland-client" ,rust-wayland-client-0.31)
+        ("rust-wayland-protocols-wlr" ,rust-wayland-protocols-wlr-0.2))))
     (home-page "https://github.com/efernau/rot8/")
     (synopsis "Automatic display rotation using built-in accelerometer")
     (description "@command{rot8} is a daemon that automates rotating screen and
@@ -1378,14 +1594,15 @@ browsers.")
 (define-public rust-cargo-edit
   (package
     (name "rust-cargo-edit")
-    (version "0.10.4")
+    (version "0.12.2")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "cargo-edit" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "19wfjz7z4kqjfjmnq1bl6dhsvskjy6r656fqmbha9dfdspbsnmd0"))))
+                "03lxi7z1n9xq287lqvqnhzg5r0yv1fi3569ryw3jqcrvv8nqs0c2"))
+              (patches (search-patches "rust-cargo-edit-remove-ureq.patch"))))
     (build-system cargo-build-system)
     (arguments
      `(#:install-source? #f
@@ -1394,14 +1611,15 @@ browsers.")
        #:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-cargo-metadata" ,rust-cargo-metadata-0.15)
-        ("rust-clap" ,rust-clap-3)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-clap-cargo" ,rust-clap-cargo-0.12)
         ("rust-concolor-control" ,rust-concolor-control-0.0.7)
-        ("rust-crates-index" ,rust-crates-index-0.18)
-        ("rust-dirs-next" ,rust-dirs-next-2)
+        ("rust-crates-index" ,rust-crates-index-0.19)
         ("rust-dunce" ,rust-dunce-1)
         ("rust-env-proxy" ,rust-env-proxy-0.4)
-        ("rust-git2" ,rust-git2-0.14)
+        ("rust-git2" ,rust-git2-0.17)
         ("rust-hex" ,rust-hex-0.4)
+        ("rust-home" ,rust-home-0.5)
         ("rust-indexmap" ,rust-indexmap-1)
         ("rust-native-tls" ,rust-native-tls-0.2)
         ("rust-pathdiff" ,rust-pathdiff-0.2)
@@ -1412,15 +1630,15 @@ browsers.")
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-subprocess" ,rust-subprocess-0.2)
         ("rust-termcolor" ,rust-termcolor-1)
-        ("rust-toml-edit" ,rust-toml-edit-0.14)
-        ("rust-ureq" ,rust-ureq-2)
+        ("rust-toml" ,rust-toml-0.7)
+        ("rust-toml-edit" ,rust-toml-edit-0.19)
         ("rust-url" ,rust-url-2))
        #:cargo-development-inputs
        (("rust-assert-cmd" ,rust-assert-cmd-2)
         ("rust-assert-fs" ,rust-assert-fs-1)
-        ("rust-predicates" ,rust-predicates-2)
-        ("rust-snapbox" ,rust-snapbox-0.2)
-        ("rust-trycmd" ,rust-trycmd-0.13)
+        ("rust-predicates" ,rust-predicates-3)
+        ("rust-snapbox" ,rust-snapbox-0.4)
+        ("rust-trycmd" ,rust-trycmd-0.14)
         ("rust-url" ,rust-url-2))
        #:phases
        (modify-phases %standard-phases
@@ -1429,9 +1647,9 @@ browsers.")
              (substitute* "Cargo.toml"
                ((".*\"vendored-libgit2\".*") "")))))))
     (native-inputs
-     (list perl pkg-config))
+     (list pkg-config))
     (inputs
-     (list libgit2-1.4
+     (list libgit2-1.6
            libssh2
            openssl
            zlib))
@@ -1552,14 +1770,14 @@ rebase.")
   (package
     (inherit rust-cbindgen-0.26)
     (name "rust-cbindgen")
-    (version "0.24.3")
+    (version "0.24.5")
     (source (origin
               (method url-fetch)
               (uri (crate-uri "cbindgen" version))
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "1yqxqsz2d0cppd8zwihk2139g5gy38wqgl9snj6rnk8gyvnqsdd6"))))))
+                "13g1k2zljdp326b0cv1nhyh7jsacd364fh0cr2g828hiyfm2z4jb"))))))
 
 (define-public rust-cbindgen-0.23
   (package
@@ -1577,31 +1795,33 @@ rebase.")
 (define-public sniffglue
   (package
     (name "sniffglue")
-    (version "0.15.0")
+    (version "0.16.0")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "sniffglue" version))
-       (file-name
-        (string-append name "-" version ".tar.gz"))
+       (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "038wcjiiay825wc8inmn62flklc1adxskg5fmjhmxqnhwmj1k5gn"))))
+         "0q63dysxzzqyknm3kqk0dff1vm8j6g05dkjwn7kqaglmf9ksd7v3"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:install-source? #f
+       #:cargo-inputs
        (("rust-ansi-term" ,rust-ansi-term-0.12)
         ("rust-anyhow" ,rust-anyhow-1)
-        ("rust-atty" ,rust-atty-0.2)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-bstr" ,rust-bstr-0.2)
+        ("rust-bstr" ,rust-bstr-1)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-clap-complete" ,rust-clap-complete-4)
+        ("rust-data-encoding" ,rust-data-encoding-2)
         ("rust-dhcp4r" ,rust-dhcp4r-0.2)
         ("rust-dirs-next" ,rust-dirs-next-2)
         ("rust-dns-parser" ,rust-dns-parser-0.8)
-        ("rust-env-logger" ,rust-env-logger-0.9)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-httparse" ,rust-httparse-1)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
-        ("rust-nix" ,rust-nix-0.23)
+        ("rust-nix" ,rust-nix-0.27)
         ("rust-nom" ,rust-nom-7)
         ("rust-num-cpus" ,rust-num-cpus-1)
         ("rust-pcap-sys" ,rust-pcap-sys-0.1)
@@ -1611,17 +1831,14 @@ rebase.")
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-sha2" ,rust-sha2-0.10)
-        ("rust-structopt" ,rust-structopt-0.3)
-        ("rust-syscallz" ,rust-syscallz-0.16)
+        ("rust-syscallz" ,rust-syscallz-0.17)
         ("rust-tls-parser" ,rust-tls-parser-0.11)
-        ("rust-toml" ,rust-toml-0.5)
-        ("rust-users" ,rust-users-0.11))
+        ("rust-toml" ,rust-toml-0.8)
+        ("rust-uzers" ,rust-uzers-0.11))
        #:cargo-development-inputs
-       (("rust-boxxy" ,rust-boxxy-0.12))))
+       (("rust-boxxy" ,rust-boxxy-0.13))))
     (inputs
      (list libpcap libseccomp))
-    (native-inputs
-     (list perl))
     (home-page "https://github.com/kpcyrd/sniffglue")
     (synopsis "Secure multithreaded packet sniffer")
     (description
@@ -1770,26 +1987,38 @@ revert and check changes.
 (define-public hex
   (package
     (name "hex")
-    (version "0.4.2")
+    (version "0.6.0")
     (source
      (origin
        ;; crates.io does not provide the test data.
+       ;; Not all releases are pushed to crates.io.
        (method git-fetch)
        (uri (git-reference
              (url "https://github.com/sitkevij/hex")
              (commit (string-append "v" version))))
        (file-name (git-file-name name version))
        (sha256
-        (base32 "03x27nixdlnkkrh85gy4152arp02kpjwq0i9dn9p73lyr24s64lv"))))
+        (base32 "0kv07ghibifs6rnskg1na6a0hdb0f8vqfbpv5k8g09lc2075gjv1"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   ;; rusty-hook provides a git hook for CI.
+                   ((".*rusty-hook.*") ""))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:install-source? #f
+       #:cargo-inputs
        (("rust-ansi-term" ,rust-ansi-term-0.12)
-        ("rust-atty" ,rust-atty-0.2)
-        ("rust-clap" ,rust-clap-2)
+        ("rust-clap" ,rust-clap-4)
         ("rust-no-color" ,rust-no-color-0.1))
        #:cargo-development-inputs
-       (("rust-assert-cmd" ,rust-assert-cmd-1))))
+       (("rust-assert-cmd" ,rust-assert-cmd-2))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'install-more
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let ((out (assoc-ref outputs "out")))
+               (install-file "hx.1" (string-append out "/share/man/man1"))))))))
     (home-page "https://github.com/sitkevij/hex")
     (synopsis "Hexadecimal colorized view of a file")
     (description
@@ -1930,72 +2159,124 @@ runs a command whenever it detects modifications.")
 (define-public rbw
   (package
     (name "rbw")
-    (version "1.4.1")
+    (version "1.9.0")
+    (outputs '("out" "scripts"))
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rbw" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0zszp9hvilpikbd66b5zbvspks0spv8dh0yry0sxnc5yqvl2ixnf"))))
+        (base32 "0rlp55kcac9k0rz1zfhyslkfgsim1ka6bkllfzqrayvdfyxqq51i"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (build-system cargo-build-system)
     (arguments
-     `(#:phases
-       (modify-phases %standard-phases
-         (add-after 'configure 'relax-requirements
-           (lambda _
-             (substitute*
-                 "guix-vendor/rust-password-hash-0.3.2.tar.gz/Cargo.toml"
-               (("version = \">=1, <1.1.0\"") "version = \">=1\""))
-             (substitute*
-                 "guix-vendor/rust-rsa-0.5.0.tar.gz/Cargo.toml"
-               (("version = \">=1, <1.5\"") "version = \"^1\""))
-             (substitute*
-                 "Cargo.toml"
-               (("version = \"1.4\"") "version = \"^1\"")))))
+     `(#:install-source? #f
        #:cargo-inputs
-       (("rust-aes" ,rust-aes-0.7)
+       (("rust-aes" ,rust-aes-0.8)
         ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-argon2" ,rust-argon2-0.5)
         ("rust-arrayvec" ,rust-arrayvec-0.7)
         ("rust-async-trait" ,rust-async-trait-0.1)
         ("rust-base32" ,rust-base32-0.4)
-        ("rust-base64" ,rust-base64-0.13)
-        ("rust-block-modes" ,rust-block-modes-0.8)
-        ("rust-block-padding" ,rust-block-padding-0.2)
-        ("rust-daemonize" ,rust-daemonize-0.4)
-        ("rust-directories" ,rust-directories-4)
-        ("rust-env-logger" ,rust-env-logger-0.9)
-        ("rust-hkdf" ,rust-hkdf-0.11)
-        ("rust-hmac" ,rust-hmac-0.11)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-block-padding" ,rust-block-padding-0.3)
+        ("rust-cbc" ,rust-cbc-0.1)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-clap-complete" ,rust-clap-complete-4)
+        ("rust-copypasta" ,rust-copypasta-0.10)
+        ("rust-daemonize" ,rust-daemonize-0.5)
+        ("rust-directories" ,rust-directories-5)
+        ("rust-env-logger" ,rust-env-logger-0.10)
+        ("rust-futures" ,rust-futures-0.3)
+        ("rust-futures-channel" ,rust-futures-channel-0.3)
+        ("rust-futures-util" ,rust-futures-util-0.3)
+        ("rust-hkdf" ,rust-hkdf-0.12)
+        ("rust-hmac" ,rust-hmac-0.12)
         ("rust-humantime" ,rust-humantime-2)
+        ("rust-is-terminal" ,rust-is-terminal-0.4)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
-        ("rust-nix" ,rust-nix-0.23)
-        ("rust-paw" ,rust-paw-1)
-        ("rust-pbkdf2" ,rust-pbkdf2-0.9)
+        ("rust-nix" ,rust-nix-0.26)
+        ("rust-pbkdf2" ,rust-pbkdf2-0.12)
         ("rust-percent-encoding" ,rust-percent-encoding-2)
+        ("rust-pkcs8" ,rust-pkcs8-0.10)
         ("rust-rand" ,rust-rand-0.8)
         ("rust-region" ,rust-region-3)
         ("rust-reqwest" ,rust-reqwest-0.11)
-        ("rust-rsa" ,rust-rsa-0.5)
+        ("rust-rmpv" ,rust-rmpv-1)
+        ("rust-rsa" ,rust-rsa-0.9)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-path-to-error" ,rust-serde-path-to-error-0.1)
         ("rust-serde-repr" ,rust-serde-repr-0.1)
-        ("rust-sha-1" ,rust-sha-1-0.9)
-        ("rust-sha2" ,rust-sha2-0.9)
-        ("rust-structopt" ,rust-structopt-0.3)
+        ("rust-sha1" ,rust-sha1-0.10)
+        ("rust-sha2" ,rust-sha2-0.10)
         ("rust-tempfile" ,rust-tempfile-3)
-        ("rust-term-size" ,rust-term-size-0.3)
-        ("rust-textwrap" ,rust-textwrap-0.11)
+        ("rust-terminal-size" ,rust-terminal-size-0.3)
+        ("rust-textwrap" ,rust-textwrap-0.16)
         ("rust-thiserror" ,rust-thiserror-1)
         ("rust-tokio" ,rust-tokio-1)
-        ("rust-totp-lite" ,rust-totp-lite-1)
+        ("rust-tokio-stream" ,rust-tokio-stream-0.1)
+        ("rust-tokio-tungstenite" ,rust-tokio-tungstenite-0.20)
+        ("rust-totp-lite" ,rust-totp-lite-2)
         ("rust-url" ,rust-url-2)
-        ("rust-uuid" ,rust-uuid-0.8)
-        ("rust-zeroize" ,rust-zeroize-1))))
+        ("rust-uuid" ,rust-uuid-1)
+        ("rust-zeroize" ,rust-zeroize-1))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'install-completions
+           (lambda* (#:key native-inputs outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (share (string-append out "/share"))
+                    (rbw (if ,(%current-target-system)
+                          (search-input-file native-inputs "/bin/rbw")
+                          (string-append out "/bin/rbw"))))
+               (mkdir-p (string-append share "/bash-completion/completions"))
+               (with-output-to-file
+                 (string-append share "/bash-completion/completions/rbw")
+                 (lambda _ (invoke rbw "gen-completions" "bash")))
+               (mkdir-p (string-append share "/fish/vendor_completions.d"))
+               (with-output-to-file
+                 (string-append share "/fish/vendor_completions.d/rbw.fish")
+                 (lambda _ (invoke rbw "gen-completions" "fish")))
+               (mkdir-p (string-append share "/zsh/site-functions"))
+               (with-output-to-file
+                 (string-append share "/zsh/site-functions/_rbw")
+                 (lambda _ (invoke rbw "gen-completions" "zsh")))
+               (mkdir-p (string-append share "/elvish/lib"))
+               (with-output-to-file
+                 (string-append share "/elvish/lib/rbw")
+                 (lambda _ (invoke rbw "gen-completions" "elvish"))))))
+         (add-after 'install 'install-scripts
+           (lambda* (#:key inputs outputs #:allow-other-keys)
+             (let ((out (assoc-ref outputs "out"))
+                   (scripts (assoc-ref outputs "scripts")))
+               (for-each (lambda (file)
+                           (install-file file (string-append scripts "/bin")))
+                         (find-files "bin"))
+               (for-each (lambda (file)
+                           (wrap-script file
+                             ;; TODO: Do we want to wrap these with more programs?
+                             ;; pass git fzf libsecret xclip rofi
+                             `("PATH" prefix
+                                (,(string-append out "/bin")
+                                 ,(dirname (search-input-file inputs "/bin/grep"))
+                                 ,(dirname (search-input-file inputs "/bin/sed"))
+                                 ,(dirname (search-input-file inputs "/bin/perl"))
+                                 ,(dirname (search-input-file inputs "/bin/xargs"))
+                                 ,(dirname (search-input-file inputs "/bin/sort"))))))
+                         (find-files (string-append scripts "/bin")))))))))
     (native-inputs
-     (list perl))
+     (cons* perl (if (%current-target-system)
+                   (list this-package)
+                   '())))
+    (inputs
+     (list coreutils-minimal findutils grep perl sed))
     (home-page "https://git.tozt.net/rbw")
     (synopsis "Unofficial Bitwarden CLI")
     (description "This package is an unofficial command line client for
@@ -2011,25 +2292,25 @@ background agent taking care of maintaining the necessary state.")
 (define-public rust-cargo-c
   (package
     (name "rust-cargo-c")
-    (version "0.9.27+cargo-0.74.0")
+    (version "0.9.29+cargo-0.76.0")
     (source
       (origin
         (method url-fetch)
         (uri (crate-uri "cargo-c" version))
         (file-name (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32 "1xsw17zcxzlg7d7pg40anm9w8g95kvnxfp7ln9sbgv3zhsc9wggq"))))
+         (base32 "03ks9rl2skvf5j93sbmbz6l72k5cgvf4hc0nhnp7aadrvb05v5sr"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
-        ("rust-cargo" ,rust-cargo-0.74)
+        ("rust-cargo" ,rust-cargo-0.76)
         ("rust-cargo-util" ,rust-cargo-util-0.2)
         ("rust-cbindgen" ,rust-cbindgen-0.26)
         ("rust-cc" ,rust-cc-1)
         ("rust-clap" ,rust-clap-4)
         ("rust-glob" ,rust-glob-0.3)
-        ("rust-itertools" ,rust-itertools-0.11)
+        ("rust-itertools" ,rust-itertools-0.12)
         ("rust-log" ,rust-log-0.4)
         ("rust-regex" ,rust-regex-1)
         ("rust-semver" ,rust-semver-1)
@@ -2037,11 +2318,11 @@ background agent taking care of maintaining the necessary state.")
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-toml" ,rust-toml-0.7)
-        ("rust-windows-sys" ,rust-windows-sys-0.48))))
+        ("rust-windows-sys" ,rust-windows-sys-0.52))))
     (native-inputs
      (list pkg-config))
     (inputs
-     (list curl libgit2-1.6 libssh2 openssl zlib))
+     (list curl libgit2-1.7 libssh2 openssl zlib))
     (home-page "https://github.com/lu-zero/cargo-c")
     (synopsis "Build and install C-compatible libraries")
     (description
@@ -2075,126 +2356,85 @@ consecutive lines and since program start.")
 (define-public skim
   (package
     (name "skim")
-    (version "0.9.4")
+    (version "0.10.4")
     (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "skim" version))
-        (file-name
-          (string-append name "-" version ".tar.gz"))
-        (sha256
-          (base32
-            "1d5v9vq8frkdjm7bnw3455h6xf3c277d51il2qasn7r20kwik7ab"))))
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "skim" version))
+       ;; Keep the same file name as the crate in crates-io
+       (file-name (string-append "rust-skim-" version ".tar.gz"))
+       (sha256
+        (base32 "0chgv9nr8cmlf2mg2k94igh3m5svjsfxxwbnl21xsb6blvh8vlp5"))))
     (build-system cargo-build-system)
     (arguments
-      `(#:cargo-inputs
-        (("rust-atty-0.2" ,rust-atty-0.2)
-         ("rust-beef" ,rust-beef-0.5)
-         ("rust-bitflags" ,rust-bitflags-1)
-         ("rust-chrono" ,rust-chrono-0.4)
-         ("rust-clap" ,rust-clap-2)
-         ("rust-crossbeam" ,rust-crossbeam-0.8)
-         ("rust-defer-drop" ,rust-defer-drop-1)
-         ("rust-derive-builder" ,rust-derive-builder-0.9)
-         ("rust-env-logger" ,rust-env-logger-0.8)
-         ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
-         ("rust-lazy-static" ,rust-lazy-static-1)
-         ("rust-log" ,rust-log-0.4)
-         ("rust-nix" ,rust-nix-0.19)
-         ("rust-rayon" ,rust-rayon-1)
-         ("rust-regex" ,rust-regex-1)
-         ("rust-shlex" ,rust-shlex-0.1)
-         ("rust-time" ,rust-time-0.2)
-         ("rust-timer" ,rust-timer-0.2)
-         ("rust-tuikit" ,rust-tuikit-0.4)
-         ("rust-unicode-width" ,rust-unicode-width-0.1)
-         ("rust-vte" ,rust-vte-0.9))
-        #:phases
-        (modify-phases %standard-phases
-          (add-after 'install 'install-extras
-            (lambda* (#:key outputs #:allow-other-keys)
-              (let* ((out (assoc-ref outputs "out"))
-                     (bin (string-append out "/bin"))
-                     (share (string-append out "/share"))
-                     (man (string-append out "/share/man"))
-                     (vimfiles (string-append
-                                 share "/vim/vimfiles/pack/guix/start/skim/plugin"))
-                     (bash-completion
-                      (string-append share "/bash-completions/completions"))
-                     (zsh-site (string-append share "/zsh/site-functions"))
-                     (fish-vendor
-                      (string-append share "/fish/vendor-completions.d")))
-                ;; Binaries
-                (for-each
-                 (lambda (binary) (install-file binary bin))
-                 (find-files "bin"))
-                (mkdir-p share)
-                ;; Manpages
-                (copy-recursively "man" man)
-                ;; Vim plugins
-                (mkdir-p vimfiles)
-                (copy-recursively "plugin" vimfiles)
-                ;; Completions
-                (mkdir-p bash-completion)
-                (copy-file
-                 "shell/completion.bash"
-                 (string-append bash-completion "/skim"))
-                (copy-file
-                 "shell/key-bindings.bash"
-                 (string-append bash-completion "/skim-bindings"))
-                (mkdir-p zsh-site)
-                (copy-file
-                 "shell/completion.zsh"
-                 (string-append zsh-site "/_skim"))
-                (copy-file
-                 "shell/key-bindings.zsh"
-                 (string-append zsh-site "/_skim-bindings"))
-                (mkdir-p fish-vendor)
-                (copy-file
-                 "shell/key-bindings.fish"
-                 (string-append fish-vendor "/skim-bindings.fish"))))))))
+     `(#:install-source? #f
+       #:cargo-inputs (("rust-atty" ,rust-atty-0.2)
+                       ("rust-beef" ,rust-beef-0.5)
+                       ("rust-bitflags" ,rust-bitflags-1)
+                       ("rust-chrono" ,rust-chrono-0.4)
+                       ("rust-clap" ,rust-clap-3)
+                       ("rust-crossbeam" ,rust-crossbeam-0.8)
+                       ("rust-defer-drop" ,rust-defer-drop-1)
+                       ("rust-derive-builder" ,rust-derive-builder-0.11)
+                       ("rust-env-logger" ,rust-env-logger-0.9)
+                       ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
+                       ("rust-lazy-static" ,rust-lazy-static-1)
+                       ("rust-log" ,rust-log-0.4)
+                       ("rust-nix" ,rust-nix-0.25)
+                       ("rust-rayon" ,rust-rayon-1)
+                       ("rust-regex" ,rust-regex-1)
+                       ("rust-shlex" ,rust-shlex-1)
+                       ("rust-time" ,rust-time-0.3)
+                       ("rust-timer" ,rust-timer-0.2)
+                       ("rust-tuikit" ,rust-tuikit-0.5)
+                       ("rust-unicode-width" ,rust-unicode-width-0.1)
+                       ("rust-vte" ,rust-vte-0.11))
+       #:phases (modify-phases %standard-phases
+                  (add-after 'install 'install-extras
+                    (lambda* (#:key outputs #:allow-other-keys)
+                      (let* ((out (assoc-ref outputs "out"))
+                             (bin (string-append out "/bin"))
+                             (share (string-append out "/share"))
+                             (man (string-append out "/share/man"))
+                             (vimfiles (string-append share
+                                        "/vim/vimfiles/pack/guix/start/skim/plugin"))
+                             (bash-completion (string-append share
+                                               "/bash-completions/completions"))
+                             (zsh-site (string-append share
+                                                      "/zsh/site-functions"))
+                             (fish-vendor (string-append share
+                                           "/fish/vendor-completions.d")))
+                        ;; Binaries
+                        (for-each (lambda (binary)
+                                    (install-file binary bin))
+                                  (find-files "bin"))
+                        (mkdir-p share)
+                        ;; Manpages
+                        (copy-recursively "man" man)
+                        ;; Vim plugins
+                        (mkdir-p vimfiles)
+                        (copy-recursively "plugin" vimfiles)
+                        ;; Completions
+                        (mkdir-p bash-completion)
+                        (copy-file "shell/completion.bash"
+                                   (string-append bash-completion "/skim"))
+                        (copy-file "shell/key-bindings.bash"
+                                   (string-append bash-completion
+                                                  "/skim-bindings"))
+                        (mkdir-p zsh-site)
+                        (copy-file "shell/completion.zsh"
+                                   (string-append zsh-site "/_skim"))
+                        (copy-file "shell/key-bindings.zsh"
+                                   (string-append zsh-site "/_skim-bindings"))
+                        (mkdir-p fish-vendor)
+                        (copy-file "shell/key-bindings.fish"
+                                   (string-append fish-vendor
+                                                  "/skim-bindings.fish"))))))))
     (home-page "https://github.com/lotabout/skim")
     (synopsis "Fuzzy Finder in Rust")
     (description "This package provides a fuzzy finder in Rust.")
     (license license:expat)))
 
-(define-public skim-0.7
-  (package
-    (inherit skim)
-    (name "skim")
-    (version "0.7.0")
-    (source
-      (origin
-        (method url-fetch)
-        (uri (crate-uri "skim" version))
-        (file-name
-         (string-append name "-" version ".tar.gz"))
-        (sha256
-         (base32
-          "1yiyd6fml5hd2l811sckkzmiiq9bd7018ajk4qk3ai4wyvqnw8mv"))))
-    (arguments
-     `(#:cargo-inputs
-       (("rust-bitflags" ,rust-bitflags-1)
-        ("rust-chrono" ,rust-chrono-0.4)
-        ("rust-clap" ,rust-clap-2)
-        ("rust-derive-builder" ,rust-derive-builder-0.9)
-        ("rust-env-logger" ,rust-env-logger-0.6)
-        ("rust-fuzzy-matcher" ,rust-fuzzy-matcher-0.3)
-        ("rust-lazy-static" ,rust-lazy-static-1)
-        ("rust-log" ,rust-log-0.4)
-        ("rust-nix" ,rust-nix-0.14)
-        ("rust-rayon" ,rust-rayon-1)
-        ("rust-regex" ,rust-regex-1)
-        ("rust-shlex" ,rust-shlex-0.1)
-        ("rust-time" ,rust-time-0.1)
-        ("rust-timer" ,rust-timer-0.2)
-        ("rust-tuikit" ,rust-tuikit-0.2)
-        ("rust-unicode-width" ,rust-unicode-width-0.1)
-        ("rust-vte" ,rust-vte-0.3))))))
-
-(define-public rust-skim-0.7
-  (deprecated-package "rust-skim-0.7" skim-0.7))
-
 (define-public spotifyd
   (package
     (name "spotifyd")
@@ -2245,7 +2485,7 @@ consecutive lines and since program start.")
                         ;"dbus_mpris"   ; Conflicts with rust-chrono-0.4 version.
                         "pulseaudio_backend"
                         "rodio_backend")))
-    (native-inputs (list perl pkg-config))
+    (native-inputs (list pkg-config))
     (inputs (list alsa-lib dbus pulseaudio))
     (home-page "https://github.com/Spotifyd/spotifyd")
     (synopsis "Spotify streaming daemon with Spotify Connect support")
@@ -2319,37 +2559,41 @@ terminal won't have to take up any space.")
 (define-public swayr
   (package
    (name "swayr")
-   (version "0.18.0")
+   (version "0.27.3")
    (source
     (origin
      (method url-fetch)
      (uri (crate-uri "swayr" version))
      (file-name (string-append name "-" version ".tar.gz"))
      (sha256
-      (base32 "1m443lwbs3lm20kkviw60db56w9i59dm393z1sn6llpfi2xihh3h"))))
+      (base32 "1akmq1qa3v8jxn7qgwmr70dhgamb1mvn2jkqdawc6i8accz33gca"))))
    (build-system cargo-build-system)
    (arguments
-    `(#:tests? #f
+    `(#:cargo-test-flags
+      '("--release" "--"
+        "--skip=config::test_load_swayr_config")
+      #:install-source? #f
       #:cargo-inputs
-      (("rust-clap" ,rust-clap-3)
-       ("rust-directories" ,rust-directories-4)
-       ("rust-env-logger" ,rust-env-logger-0.9)
+      (("rust-clap" ,rust-clap-4)
+       ("rust-directories" ,rust-directories-5)
+       ("rust-env-logger" ,rust-env-logger-0.10)
        ("rust-log" ,rust-log-0.4)
        ("rust-once-cell" ,rust-once-cell-1)
+       ("rust-peg" ,rust-peg-0.8)
        ("rust-rand" ,rust-rand-0.8)
        ("rust-regex" ,rust-regex-1)
        ("rust-rt-format" ,rust-rt-format-0.3)
        ("rust-serde" ,rust-serde-1)
        ("rust-serde-json" ,rust-serde-json-1)
        ("rust-swayipc" ,rust-swayipc-3)
-       ("rust-toml" ,rust-toml-0.5))))
+       ("rust-toml" ,rust-toml-0.8))))
    (home-page "https://sr.ht/~tsdh/swayr/")
    (synopsis "Window-switcher for the sway window manager")
    (description
     "This package provides a last-recently-used window-switcher for the sway
-window manager. Swayr consists of a daemon, and a client. The swayrd daemon
+window manager.  Swayr consists of a daemon, and a client.  The swayrd daemon
 records window/workspace creations, deletions, and focus changes using sway's
-JSON IPC interface. The swayr client offers subcommands, and sends them to the
+JSON IPC interface.  The swayr client offers subcommands, and sends them to the
 daemon which executes them.")
    (license license:gpl3+)))
 
@@ -2422,7 +2666,7 @@ daemon which executes them.")
         ("rust-predicates" ,rust-predicates-2)
         ("rust-tempfile" ,rust-tempfile-3))))
     (native-inputs
-     (list perl pkg-config))
+     (list pkg-config))
     (inputs
      (list openssl))
     (home-page "https://github.com/dbrgn/tealdeer/")
@@ -2435,7 +2679,7 @@ Full featured offline client with caching support.")
 (define-public git-absorb
   (package
     (name "git-absorb")
-    (version "0.6.6")
+    (version "0.6.11")
     (source
      (origin
        ;; crates.io does not include the manual page.
@@ -2445,13 +2689,19 @@ Full featured offline client with caching support.")
              (commit version)))
        (file-name (git-file-name name version))
        (sha256
-        (base32 "04v10bn24acify34vh5ayymsr1flcyb05f3az9k1s2m6nlxy5gb9"))))
+        (base32 "1mgqmbk2rz87blas86k340nshiy0zbw9pq76b8nqknpgghm4k029"))
+       (snippet
+        #~(begin (use-modules (guix build utils))
+                 (substitute* "Cargo.toml"
+                   (("\"~") "\""))
+                 (delete-file "Documentation/git-absorb.1")))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:install-source? #f
+       #:cargo-inputs
        (("rust-anyhow" ,rust-anyhow-1)
         ("rust-clap" ,rust-clap-2)
-        ("rust-git2" ,rust-git2-0.13)
+        ("rust-git2" ,rust-git2-0.18)
         ("rust-memchr" ,rust-memchr-2)
         ("rust-slog" ,rust-slog-2)
         ("rust-slog-async" ,rust-slog-async-2)
@@ -2460,19 +2710,17 @@ Full featured offline client with caching support.")
        (("rust-tempfile" ,rust-tempfile-3))
        #:phases
        (modify-phases %standard-phases
-         (add-after 'unpack 'relax-version-requirements
-           (lambda _
-             (substitute* "Cargo.toml"
-               (("\"~") "\""))))
          (add-after 'install 'install-manual-page
            (lambda* (#:key outputs #:allow-other-keys)
              (let* ((out   (assoc-ref outputs "out"))
                     (man   (string-append out "/share/man/man1")))
+               (with-directory-excursion "Documentation"
+                 (invoke "a2x" "-L" "-d" "manpage" "-f" "manpage" "git-absorb.txt"))
                (install-file "Documentation/git-absorb.1" man)))))))
     (native-inputs
-     (list pkg-config))
+     (list asciidoc pkg-config))
     (inputs
-     (list libgit2-1.3 zlib))
+     (list libgit2-1.7 zlib))
     (home-page "https://github.com/tummychow/git-absorb")
     (synopsis "Git tool for making automatic fixup commits")
     (description
@@ -2482,10 +2730,94 @@ are safe to modify, and which staged changes belong to each of those commits.
 It will then write @code{fixup!} commits for each of those changes.")
     (license license:bsd-3)))
 
+(define-public git-delta
+  (package
+    (name "git-delta")
+    (version "0.16.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "git-delta" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "1pvy5jcpj3xzf2b8k9d5xwwamwlv9pzsx6p2yq61am38igafg9qb"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+      #:install-source? #f
+      #:cargo-inputs
+      `(("rust-ansi-colours" ,rust-ansi-colours-1)
+        ("rust-ansi-term" ,rust-ansi-term-0.12)
+        ("rust-anyhow" ,rust-anyhow-1)
+        ("rust-atty" ,rust-atty-0.2)
+        ("rust-bat" ,rust-bat-0.22)
+        ("rust-bitflags" ,rust-bitflags-2)
+        ("rust-box-drawing" ,rust-box-drawing-0.1)
+        ("rust-bytelines" ,rust-bytelines-2)
+        ("rust-chrono" ,rust-chrono-0.4)
+        ("rust-chrono-humanize" ,rust-chrono-humanize-0.2)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-console" ,rust-console-0.15)
+        ("rust-ctrlc" ,rust-ctrlc-3)
+        ("rust-dirs" ,rust-dirs-4)
+        ("rust-git2" ,rust-git2-0.16)
+        ("rust-grep-cli" ,rust-grep-cli-0.1)
+        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-palette" ,rust-palette-0.6)
+        ("rust-pathdiff" ,rust-pathdiff-0.2)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-shell-words" ,rust-shell-words-1)
+        ("rust-smol-str" ,rust-smol-str-0.1)
+        ("rust-syntect" ,rust-syntect-5)
+        ("rust-sysinfo" ,rust-sysinfo-0.28)
+        ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
+        ("rust-unicode-width" ,rust-unicode-width-0.1)
+        ("rust-vte" ,rust-vte-0.11)
+        ("rust-xdg" ,rust-xdg-2))
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-after 'install 'install-extras
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let* ((out (assoc-ref outputs "out"))
+                     (share (string-append out "/share"))
+                     (bash-completions-dir
+                      (string-append share "/bash-completion/completions"))
+                     (zsh-completions-dir
+                      (string-append share "/zsh/site-functions"))
+                     (fish-completions-dir
+                      (string-append share "/fish/vendor_completions.d")))
+                (mkdir-p bash-completions-dir)
+                (mkdir-p zsh-completions-dir)
+                (mkdir-p fish-completions-dir)
+                (copy-file "etc/completion/completion.bash"
+                           (string-append bash-completions-dir "/delta"))
+                (copy-file "etc/completion/completion.zsh"
+                           (string-append zsh-completions-dir "/_delta"))
+                (copy-file "etc/completion/completion.fish"
+                           (string-append fish-completions-dir "/delta.fish"))))))))
+    (native-inputs (list git-minimal pkg-config))
+    (inputs (list libgit2 openssl zlib))
+    (home-page "https://github.com/dandavison/delta")
+    (synopsis "Syntax-highlighting pager for git")
+    (description
+     "This package provides a syntax-highlighting pager for @command{git}.  It
+uses @command{bat} for syntax highlighting and provides many features such as
+advanced keybindings, word-level diff highlighting, syntax highlighting for
+@command{grep} and a stylized box presentation.")
+    (license license:expat)))
+
 (define-public rust-xremap
   (package
     (name "rust-xremap")
-    (version "0.8.9")
+    (version "0.8.14")
     (source
      (origin
        (method url-fetch)
@@ -2493,7 +2825,7 @@ It will then write @code{fixup!} commits for each of those changes.")
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
         (base32
-         "1815hz1a93brj6v9102xypds1qslf6gxgk9vcvxhxlhy1c2pfxvj"))))
+         "1691clzqbwcywz66k0lf5wjz3q5cpbks0l090bfv42idzr5a0ghl"))))
     (build-system cargo-build-system)
     (arguments
      `(#:features '()
@@ -2517,9 +2849,10 @@ It will then write @code{fixup!} commits for each of those changes.")
         ("rust-serde-with" ,rust-serde-with-3)
         ("rust-serde-yaml" ,rust-serde-yaml-0.9)
         ("rust-swayipc" ,rust-swayipc-3)
+        ("rust-toml" ,rust-toml-0.8)
         ("rust-wayland-client" ,rust-wayland-client-0.30)
         ("rust-wayland-protocols-wlr" ,rust-wayland-protocols-wlr-0.1)
-        ("rust-x11rb" ,rust-x11rb-0.12)
+        ("rust-x11rb" ,rust-x11rb-0.13)
         ("rust-zbus" ,rust-zbus-1))
        #:phases
        (modify-phases %standard-phases
@@ -2621,36 +2954,69 @@ It will then write @code{fixup!} commits for each of those changes.")
 (define-public zoxide
   (package
     (name "zoxide")
-    (version "0.8.3")
+    (version "0.9.2")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "zoxide" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0y5v2vgl9f3n0n0w4b3iddbfyxv0hls0vw5406ry0hcvnnjyy2l3"))))
+        (base32 "1dqndbxpnv0g82d52jaszsgh62y9cv9hq8rgypsimgkk9yxhn4rw"))))
     (build-system cargo-build-system)
     (arguments
      (list #:install-source? #f
            #:cargo-inputs
            `(("rust-anyhow" ,rust-anyhow-1)
-             ("rust-askama" ,rust-askama-0.11)
+             ("rust-askama" ,rust-askama-0.12)
              ("rust-bincode" ,rust-bincode-1)
-             ("rust-clap" ,rust-clap-3)
-             ("rust-clap-complete" ,rust-clap-complete-3)
-             ("rust-clap-complete-fig" ,rust-clap-complete-fig-3)
-             ("rust-dirs" ,rust-dirs-4)
+             ("rust-clap" ,rust-clap-4)
+             ("rust-clap-complete" ,rust-clap-complete-4)
+             ("rust-clap-complete-fig" ,rust-clap-complete-fig-4)
+             ("rust-color-print" ,rust-color-print-0.3)
+             ("rust-dirs" ,rust-dirs-5)
              ("rust-dunce" ,rust-dunce-1)
-             ("rust-fastrand" ,rust-fastrand-1)
+             ("rust-fastrand" ,rust-fastrand-2)
              ("rust-glob" ,rust-glob-0.3)
-             ("rust-nix" ,rust-nix-0.24)
+             ("rust-nix" ,rust-nix-0.26)
+             ("rust-ouroboros" ,rust-ouroboros-0.17)
              ("rust-serde" ,rust-serde-1)
              ("rust-which" ,rust-which-4))
            #:cargo-development-inputs
            `(("rust-assert-cmd" ,rust-assert-cmd-2)
-             ("rust-rstest" ,rust-rstest-0.15)
-             ("rust-rstest-reuse" ,rust-rstest-reuse-0.4)
-             ("rust-tempfile" ,rust-tempfile-3))))
+             ("rust-rstest" ,rust-rstest-0.18)
+             ("rust-rstest-reuse" ,rust-rstest-reuse-0.6)
+             ("rust-tempfile" ,rust-tempfile-3))
+           #:phases
+           #~(modify-phases %standard-phases
+               (add-after 'install 'install-more
+                 (lambda _
+                   (let* ((out #$output)
+                          (share (string-append out "/share"))
+                          (man1 (string-append share "/man/man1"))
+                          (bash-completions-dir
+                            (string-append out "/etc/bash-completion.d"))
+                          (zsh-completions-dir
+                            (string-append share "/zsh/site-functions"))
+                          (fish-completions-dir
+                            (string-append share "/fish/vendor_completions.d"))
+                          (elvish-completions-dir
+                            (string-append share "/elvish/lib")))
+                     ;; The completions are generated in build.rs.
+                     (mkdir-p man1)
+                     (mkdir-p bash-completions-dir)
+                     (mkdir-p elvish-completions-dir)
+                     (for-each (lambda (file)
+                                 (install-file file man1))
+                               (find-files "man/man1"))
+                     (copy-file "contrib/completions/zoxide.bash"
+                                (string-append bash-completions-dir "/zoxide"))
+                     (install-file "contrib/completions/zoxide.fish"
+                                   fish-completions-dir)
+                     (install-file "contrib/completions/_zoxide"
+                                   zsh-completions-dir)
+                     (copy-file "contrib/completions/zoxide.elv"
+                                (string-append elvish-completions-dir
+                                               "/zoxide"))))))))
     (home-page "https://github.com/ajeetdsouza/zoxide/")
     (synopsis "Fast way to navigate your file system")
     (description
diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index 104834deab..1f129a93bd 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -4,7 +4,7 @@
 ;;; Copyright © 2016 Nikita <nikita@n0.is>
 ;;; Copyright © 2017 Ben Woodcroft <donttrustben@gmail.com>
 ;;; Copyright © 2017, 2018 Nikolai Merinov <nikolai.merinov@member.fsf.org>
-;;; Copyright © 2017, 2019-2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2017, 2019-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2018 Danny Milosavljevic <dannym+a@scratchpost.org>
 ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
@@ -46,8 +46,7 @@
   #:use-module (gnu packages flex)
   #:use-module (gnu packages gcc)
   #:use-module (gnu packages gdb)
-  #:use-module (gnu packages jemalloc)
-  #:use-module (gnu packages libunwind)
+  #:use-module (gnu packages libffi)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages mingw)
@@ -55,15 +54,18 @@
   #:use-module (gnu packages python)
   #:use-module (gnu packages ssh)
   #:use-module (gnu packages tls)
+  #:use-module (gnu packages web)
   #:use-module (gnu packages)
   #:use-module (guix build-system cargo)
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system trivial)
+  #:use-module (guix search-paths)
   #:use-module (guix download)
   #:use-module (guix memoization)
   #:use-module (guix git-download)
   #:use-module ((guix licenses) #:prefix license:)
   #:use-module (guix packages)
+  #:use-module (guix platform)
   #:use-module ((guix build utils) #:select (alist-replace))
   #:use-module (guix utils)
   #:use-module (guix gexp)
@@ -101,21 +103,6 @@
 (define %cargo-reference-hash
   "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855")
 
-(define* (nix-system->gnu-triplet-for-rust
-          #:optional (system (%current-system)))
-  (match system
-    ("x86_64-linux"   "x86_64-unknown-linux-gnu")
-    ("i686-linux"     "i686-unknown-linux-gnu")
-    ("armhf-linux"    "armv7-unknown-linux-gnueabihf")
-    ("aarch64-linux"  "aarch64-unknown-linux-gnu")
-    ("mips64el-linux" "mips64el-unknown-linux-gnuabi64")
-    ("riscv64-linux"  "riscv64gc-unknown-linux-gnu")
-    ("i586-gnu" "i686-unknown-hurd-gnu")
-    ("i686-gnu" "i686-unknown-hurd-gnu")
-    ("i686-mingw" "i686-pc-windows-gnu")
-    ("x86_64-mingw" "x86_64-pc-windows-gnu")
-    (_                (nix-system->gnu-triplet system))))
-
 (define* (rust-uri version #:key (dist "static"))
   (string-append "https://" dist ".rust-lang.org/dist/"
                  "rustc-" version "-src.tar.gz"))
@@ -137,27 +124,28 @@
 
 ;;; Note: mrustc's only purpose is to be able to bootstap Rust; it's designed
 ;;; to be used in source form.
-(define %mrustc-commit "597593aba86fa2edbea80c6e09f0b1b2a480722d")
+(define %mrustc-commit "b6754f574f8846eb842feba4ccbeeecb10bdfacc")
 (define %mrustc-source
-  (let* ((version "0.10")
+  (let* ((version "0.10.1")
          (commit %mrustc-commit)
-         (revision "2")
+         (revision "1")
          (name "mrustc"))
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://github.com/thepowersgang/mrustc")
-            (commit commit)))
-      (file-name (git-file-name name (git-version version revision commit)))
+            (commit (string-append "v" version))))
+      (file-name (git-file-name name version))
       (sha256
        (base32
-        "09rvm3zgx1d86gippl8qzh13m641ynbw9q0zsc90g0h1khd3z3b6"))
+        "0rqiif7rb5hg6ik3i1flldj311f014q4n9z8wb50cs8kspjz32di"))
       (modules '((guix build utils)))
       (snippet
        '(begin
           ;; Drastically reduces memory and build time requirements
           ;; by disabling debug by default.
           (substitute* (find-files "." "Makefile")
+            (("LINKFLAGS := -g") "LINKFLAGS :=")
             (("-g ") "")))))))
 
 ;;; Rust 1.54 is special in that it is built with mrustc, which shortens the
@@ -175,7 +163,9 @@
        (snippet
         '(begin
            (for-each delete-file-recursively
-                     '("src/llvm-project"))
+                     '("src/llvm-project"
+                       "vendor/openssl-src/openssl"
+                       "vendor/tikv-jemalloc-sys/jemalloc"))
            ;; Remove vendored dynamically linked libraries.
            ;; find . -not -type d -executable -exec file {} \+ | grep ELF
            (delete-file "vendor/vte/vim10m_match")
@@ -183,23 +173,24 @@
            ;; Also remove the bundled (mostly Windows) libraries.
            ;; find vendor -not -type d -exec file {} \+ | grep PE32
            (for-each delete-file
-                     (find-files "vendor" ".*\\.(a|dll|exe|lib)$"))))
+                     (find-files "vendor" "\\.(a|dll|exe|lib)$"))))
        (patches (search-patches "rustc-1.54.0-src.patch"))
        (patch-flags '("-p0"))))         ;default is -p1
     (outputs '("out" "cargo"))
     (properties '((hidden? . #t)
-                  (timeout . 72000)           ;20 hours
+                  (timeout . 129600)          ;36 hours
                   (max-silent-time . 18000))) ;5 hours (for armel)
     (build-system gnu-build-system)
     (inputs
-     `(("libcurl" ,curl)
+     `(,@(if (or (target-ppc64le?)
+                 (target-riscv64?))
+             `(("clang" ,clang-13))
+             `())
        ("llvm" ,llvm-13)
        ("openssl" ,openssl-1.1)
        ("zlib" ,zlib)))
     (native-inputs
-     `(("bison" ,bison)
-       ("flex" ,flex)
-       ("pkg-config" ,pkg-config)
+     `(("pkg-config" ,pkg-config)
        ;; Required for the libstd sources.
        ("mrustc-source" ,%mrustc-source)))
     (arguments
@@ -213,11 +204,14 @@
        #:validate-runpath? #f
        ;; Most of the build is single-threaded. This also improves the
        ;; build time on machines with "only" 8GB of RAM.
+       ;; ppc64le regularly sees race conditions between various dependant crates.
        #:parallel-build? ,(target-x86-64?)
        #:make-flags
        (list ,(string-append "RUSTC_TARGET="
-                             (or (%current-target-system)
-                                 (nix-system->gnu-triplet-for-rust)))
+                             (platform-rust-target
+                               (lookup-platform-by-target-or-system
+                                 (or (%current-target-system)
+                                     (%current-system)))))
              ,(string-append "RUSTC_VERSION=" version)
              ,(string-append "MRUSTC_TARGET_VER="
                              (version-major+minor version))
@@ -228,14 +222,15 @@
              "OUTDIR_SUF=")           ;do not add version suffix to output dir
        #:phases
        (modify-phases %standard-phases
-         (add-after 'unpack 'patch-reference-to-cc
-           ;; This prevents errors like 'error: linker `cc` not found' when
-           ;; "cc" is not found on PATH.
-           (lambda* (#:key inputs #:allow-other-keys)
-             (let ((gcc (assoc-ref inputs "gcc")))
-               (substitute* (find-files "." "^link.rs$")
-                 (("\"cc\".as_ref")
-                  (format #f "~s.as_ref" (string-append gcc "/bin/gcc")))))))
+         ,@(if (target-ppc64le?)
+               `((add-after 'unpack 'patch-sources-for-newer-llvm
+                   (lambda _
+                     ;; Adjust some sources for llvm-13, see llvm commit
+                     ;; acce401068e78a8c5dc9e06802111ffad3da763f
+                     (substitute* (find-files "." "powerpc64le_unknown_linux_gnu.rs")
+                       (("e-m:e-i64:64-n32:64-v256:256:256-v512:512:512")
+                        "e-m:e-i64:64-n32:64-S128-v256:256:256-v512:512:512")))))
+               '())
          (add-after 'unpack 'setup-mrustc-sources
            (lambda* (#:key inputs #:allow-other-keys)
              (copy-recursively (assoc-ref inputs "mrustc-source") "../mrustc")
@@ -260,7 +255,9 @@
                     (string-append "LLVM_CONFIG := " llvm "/bin/llvm-config\n")))
                  (substitute* "minicargo.mk"
                    ;; Do not try to fetch sources from the Internet.
-                   (("@curl.*") ""))
+                   (("@curl.*") "")
+                   (("\\$\\(MINICARGO\\) \\$\\(RUSTC_SRC_DL\\)")
+                    "$(MINICARGO)"))
                  (substitute* "Makefile"
                    ;; Patch date and git obtained version information.
                    ((" -D VERSION_GIT_FULLHASH=.*")
@@ -272,16 +269,7 @@
                      " -D VERSION_BUILDTIME="
                      "\"\\\"Thu, 01 Jan 1970 00:00:01 +0000\\\"\""
                      " -D VERSION_GIT_ISDIRTY=0\n")))
-                 (substitute* "minicargo.mk"
-                   ;; Do not try to fetch sources from the Internet.
-                   (("\\$\\(MINICARGO\\) \\$\\(RUSTC_SRC_DL\\)")
-                    "$(MINICARGO)"))
                  (substitute* "run_rustc/Makefile"
-                   (("[$]Vtime ")
-                    "$V ")
-                   ;; Unlock the number of parallel jobs for cargo.
-                   (("-j [[:digit:]]+ ")
-                    "")
                    ;; Patch the shebang of a generated wrapper for rustc
                    (("#!/bin/sh")
                     (string-append "#!" (which "sh"))))
@@ -289,7 +277,7 @@
                    (("#!/bin/sh")
                     (string-append "#!" (which "sh"))))))))
          (add-after 'patch-generated-file-shebangs 'patch-cargo-checksums
-           (lambda* _
+           (lambda _
              (substitute* "Cargo.lock"
                (("(checksum = )\".*\"" all name)
                 (string-append name "\"" ,%cargo-reference-hash "\"")))
@@ -301,8 +289,12 @@
                (setenv "CARGO_HOME" cargo-home))))
          (replace 'configure
            (lambda _
-             (setenv "CC" "gcc")
-             (setenv "CXX" "g++")
+             ,@(if (or (target-ppc64le?)
+                       (target-riscv64?))
+                   `((setenv "CC" "clang")
+                     (setenv "CXX" "clang++"))
+                   `((setenv "CC" "gcc")
+                     (setenv "CXX" "g++")))
              ;; The Guix LLVM package installs only shared libraries.
              (setenv "LLVM_LINK_SHARED" "1")
              ;; rustc still insists on having 'cc' on PATH in some places
@@ -313,10 +305,9 @@
          (delete 'patch-generated-file-shebangs)
          (replace 'build
            (lambda* (#:key make-flags parallel-build? #:allow-other-keys)
-             (let* ((src-root (getcwd))
-                    (job-count (if parallel-build?
-                                   (parallel-job-count)
-                                   1)))
+             (let ((job-count (if parallel-build?
+                                  (parallel-job-count)
+                                  1)))
                ;; Adapted from:
                ;; https://github.com/dtolnay/bootstrap/blob/master/build-1.54.0.sh.
                (chdir "../mrustc")
@@ -335,10 +326,20 @@
                (display "Building LIBS...\n")
                (apply invoke "make" "-f" "minicargo.mk" "LIBS" make-flags)
 
+               ;; The psm crate FTBFS on ppc64le with gcc.
                (display "Building rustc...\n")
                (apply invoke "make" "-f" "minicargo.mk" "output/rustc"
                       make-flags)
 
+               ;; We can to continue the build with gcc after building rustc.
+               ;; librustc_driver.so undefined reference to
+               ;; `llvm::cfg::Update<llvm::BasicBlock*>::dump() const'
+               ,@(if (or (target-ppc64le?)
+                         (target-riscv64?))
+                     `((setenv "CC" "gcc")
+                       (setenv "CXX" "g++"))
+                     `())
+
                (display "Building cargo...\n")
                (apply invoke "make" "-f" "minicargo.mk" "output/cargo"
                       make-flags)
@@ -354,10 +355,12 @@
                     (rustc (string-append bin "/rustc"))
                     (cargo-bin (string-append cargo "/bin"))
                     (lib (string-append out "/lib"))
-                    (gnu-triplet ,(or (%current-target-system)
-                                      (nix-system->gnu-triplet-for-rust)))
-                    (system-lib-prefix (string-append lib "/rustlib/"
-                                                      gnu-triplet "/lib")))
+                    (system-lib-prefix
+                      (string-append lib "/rustlib/"
+                                     ,(platform-rust-target
+                                        (lookup-platform-by-target-or-system
+                                          (or (%current-target-system)
+                                              (%current-system)))) "/lib")))
                (mkdir-p (dirname rustc))
                (copy-file "run_rustc/output/prefix/bin/rustc_binary" rustc)
                (wrap-program rustc
@@ -374,9 +377,9 @@ safety and thread safety guarantees.")
     ;; therefore the build process needs 8GB of RAM while building.
     ;; It may support i686 soon:
     ;; <https://github.com/thepowersgang/mrustc/issues/78>.
-    ;; XXX: The rust bootstrap is currently broken on riscv64,
-    ;; remove it until this is fixed.
-    (supported-systems '("x86_64-linux" "aarch64-linux"))
+    ;; List of systems where rust-bootstrap is explicitly known to build:
+    (supported-systems '("x86_64-linux" "aarch64-linux"
+                         "riscv64-linux" "powerpc64le-linux"))
 
     ;; Dual licensed.
     (license (list license:asl2.0 license:expat))))
@@ -395,6 +398,7 @@ safety and thread safety guarantees.")
         '(begin
            (for-each delete-file-recursively
                      '("src/llvm-project"
+                       "vendor/openssl-src/openssl"
                        "vendor/tikv-jemalloc-sys/jemalloc"))
            ;; Remove vendored dynamically linked libraries.
            ;; find . -not -type d -executable -exec file {} \+ | grep ELF
@@ -403,7 +407,7 @@ safety and thread safety guarantees.")
            ;; Also remove the bundled (mostly Windows) libraries.
            ;; find vendor -not -type d -exec file {} \+ | grep PE32
            (for-each delete-file
-                     (find-files "vendor" ".*\\.(a|dll|exe|lib)$"))
+                     (find-files "vendor" "\\.(a|dll|exe|lib)$"))
            ;; Add support for riscv64-linux.
            (substitute* "vendor/tikv-jemallocator/src/lib.rs"
              (("    target_arch = \"s390x\"," all)
@@ -451,16 +455,7 @@ safety and thread safety guarantees.")
                     (binutils (assoc-ref inputs "binutils"))
                     (rustc (assoc-ref inputs "rustc-bootstrap"))
                     (cargo (assoc-ref inputs "cargo-bootstrap"))
-                    (llvm (assoc-ref inputs "llvm"))
-                    (jemalloc (assoc-ref inputs "jemalloc")))
-               ;; The compiler is no longer directly built against jemalloc, but
-               ;; rather via the jemalloc-sys crate (which vendors the jemalloc
-               ;; source). To use jemalloc we must enable linking to it (otherwise
-               ;; it would use the system allocator), and set an environment
-               ;; variable pointing to the compiled jemalloc.
-               (setenv "JEMALLOC_OVERRIDE"
-                       (search-input-file inputs
-                                          "/lib/libjemalloc_pic.a"))
+                    (llvm (assoc-ref inputs "llvm")))
                (call-with-output-file "config.toml"
                  (lambda (port)
                    (display (string-append "
@@ -477,11 +472,11 @@ prefix = \"" out "\"
 sysconfdir = \"etc\"
 [rust]
 debug=false
-jemalloc=true
+jemalloc=false
 default-linker = \"" gcc "/bin/gcc" "\"
 channel = \"stable\"
 rpath = true
-[target." ,(nix-system->gnu-triplet-for-rust) "]
+[target." ,(platform-rust-target (lookup-platform-by-system (%current-system))) "]
 llvm-config = \"" llvm "/bin/llvm-config" "\"
 cc = \"" gcc "/bin/gcc" "\"
 cxx = \"" gcc "/bin/g++" "\"
@@ -502,9 +497,11 @@ ar = \"" binutils "/bin/ar" "\"
            (lambda* (#:key outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))
                     (cargo-out (assoc-ref outputs "cargo"))
-                    (gnu-triplet ,(or (%current-target-system)
-                                      (nix-system->gnu-triplet-for-rust)))
-                    (build (string-append "build/" gnu-triplet)))
+                    (build (string-append "build/"
+                                          ,(platform-rust-target
+                                             (lookup-platform-by-target-or-system
+                                               (or (%current-target-system)
+                                                   (%current-system)))))))
                ;; Manually do the installation instead of calling './x.py
                ;; install', as that is slow and needlessly rebuilds some
                ;; things.
@@ -534,32 +531,18 @@ ar = \"" binutils "/bin/ar" "\"
                  `("LIBRARY_PATH" ":"
                    suffix (,(string-append libc "/lib"))))))))))
     (native-inputs
-     `(("cmake" ,cmake-minimal)
-       ("pkg-config" ,pkg-config)       ; For "cargo"
+     `(("pkg-config" ,pkg-config)
        ("python" ,python-wrapper)
        ("rustc-bootstrap" ,rust-bootstrap)
-       ("cargo-bootstrap" ,rust-bootstrap "cargo")
-       ("which" ,which)))
+       ("cargo-bootstrap" ,rust-bootstrap "cargo")))
     (inputs
-     `(("jemalloc" ,jemalloc)
-       ("llvm" ,llvm-13)
-       ("openssl" ,openssl)
-       ("libssh2" ,libssh2)             ; For "cargo"
-       ("libcurl" ,curl)))              ; For "cargo"
+     `(("llvm" ,llvm-13)
+       ("openssl" ,openssl)))
     ;; rustc invokes gcc, so we need to set its search paths accordingly.
-    ;; Note: duplicate its value here to cope with circular dependencies among
-    ;; modules (see <https://bugs.gnu.org/31392>).
     (native-search-paths
-     (list (search-path-specification
-            (variable "C_INCLUDE_PATH")
-            (files '("include")))
-           (search-path-specification
-            (variable "CPLUS_INCLUDE_PATH")
-            (files '("include/c++" "include")))
-           (search-path-specification
-            (variable "LIBRARY_PATH")
-            (files '("lib" "lib64")))))
-    (supported-systems (delete "i586-gnu" %supported-systems))
+      %gcc-search-paths)
+    ;; Limit this to systems where the final rust compiler builds successfully.
+    (supported-systems '("x86_64-linux" "aarch64-linux" "riscv64-linux"))
     (synopsis "Compiler for the Rust programming language")
     (description "Rust is a systems programming language that provides memory
 safety and thread safety guarantees.")
@@ -574,14 +557,14 @@ safety and thread safety guarantees.")
     (package
       (inherit base-rust)
       (arguments
-       (substitute-keyword-arguments (package-arguments base-rust)
-         ((#:validate-runpath? _ #t)
-          #t)
+       (substitute-keyword-arguments
+         (strip-keyword-arguments '(#:validate-runpath?)
+                                  (package-arguments base-rust))
          ((#:phases phases)
           `(modify-phases ,phases
              (delete 'add-cc-shim-to-path)
              (add-after 'patch-generated-file-shebangs 'patch-cargo-checksums
-               (lambda* _
+               (lambda _
                  (substitute* "Cargo.lock"
                    (("(checksum = )\".*\"" all name)
                     (string-append name "\"" ,%cargo-reference-hash "\"")))
@@ -651,6 +634,7 @@ safety and thread safety guarantees.")
            '(begin
               (for-each delete-file-recursively
                         '("src/llvm-project"
+                          "vendor/openssl-src/openssl"
                           "vendor/tikv-jemalloc-sys/jemalloc"))
               ;; Remove vendored dynamically linked libraries.
               ;; find . -not -type d -executable -exec file {} \+ | grep ELF
@@ -658,7 +642,7 @@ safety and thread safety guarantees.")
               (delete-file "vendor/vte/vim10m_table")
               ;; Also remove the bundled (mostly Windows) libraries.
               (for-each delete-file
-                        (find-files "vendor" ".*\\.(a|dll|exe|lib)$")))))))))
+                        (find-files "vendor" "\\.(a|dll|exe|lib)$")))))))))
 
 (define-public rust-1.62
   (rust-bootstrapped-package
@@ -677,6 +661,27 @@ safety and thread safety guarantees.")
       (source
        (origin
          (inherit (package-source base-rust))
+         (snippet
+          '(begin
+             (for-each delete-file-recursively
+                       '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
+                         "vendor/tikv-jemalloc-sys/jemalloc"))
+             ;; ERROR: could not find native static library
+             ;; `rustix_outline_powerpc64`, perhaps an -L flag is missing?
+             ;; Adjust rustix to always build with cc.
+             (substitute* "src/bootstrap/Cargo.lock"
+               (("\"errno\",") "\"cc\",\n \"errno\","))
+             ;; Add a dependency on the the 'cc' feature of rustix.
+             (substitute* "vendor/fd-lock/Cargo.toml"
+               (("\"fs\"") "\"fs\", \"cc\""))
+             ;; Remove vendored dynamically linked libraries.
+             ;; find . -not -type d -executable -exec file {} \+ | grep ELF
+             (delete-file "vendor/vte/vim10m_match")
+             (delete-file "vendor/vte/vim10m_table")
+             ;; Also remove the bundled (mostly Windows) libraries.
+             (for-each delete-file
+                       (find-files "vendor" "\\.(a|dll|exe|lib)$"))))
          (patches (search-patches "rust-1.64-fix-riscv64-bootstrap.patch"))
          (patch-flags '("-p1" "--reverse"))))
       (arguments
@@ -714,6 +719,31 @@ safety and thread safety guarantees.")
            rust-1.66 "1.67.1" "0vpzv6rm3w1wbni17ryvcw83k5klhghklylfdza3nnp8blz3sj26")))
     (package
       (inherit base-rust)
+      (source
+       (origin
+         (inherit (package-source base-rust))
+         (snippet
+          '(begin
+             (for-each delete-file-recursively
+                       '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
+                         "vendor/tikv-jemalloc-sys/jemalloc"))
+             ;; Adjust rustix to always build with cc.
+             (substitute* '("Cargo.lock"
+                            "src/bootstrap/Cargo.lock")
+               (("\"errno\",") "\"cc\",\n \"errno\","))
+             ;; Add a dependency on the the 'cc' feature of rustix.
+             (substitute* "vendor/fd-lock/Cargo.toml"
+               (("\"fs\"") "\"fs\", \"cc\""))
+             (substitute* "vendor/is-terminal/Cargo.toml"
+               (("\"termios\"") "\"termios\", \"cc\""))
+             ;; Remove vendored dynamically linked libraries.
+             ;; find . -not -type d -executable -exec file {} \+ | grep ELF
+             (delete-file "vendor/vte/vim10m_match")
+             (delete-file "vendor/vte/vim10m_table")
+             ;; Also remove the bundled (mostly Windows) libraries.
+             (for-each delete-file
+                       (find-files "vendor" "\\.(a|dll|exe|lib)$"))))))
       (inputs (modify-inputs (package-inputs base-rust)
                              (replace "llvm" llvm-15))))))
 
@@ -735,7 +765,17 @@ safety and thread safety guarantees.")
            '(begin
               (for-each delete-file-recursively
                         '("src/llvm-project"
+                          "vendor/openssl-src/openssl"
                           "vendor/tikv-jemalloc-sys/jemalloc"))
+              ;; Adjust rustix to always build with cc.
+              (substitute* '("Cargo.lock"
+                             "src/bootstrap/Cargo.lock")
+                (("\"errno\",") "\"cc\",\n \"errno\","))
+              ;; Add a dependency on the the 'cc' feature of rustix.
+              (substitute* "vendor/fd-lock/Cargo.toml"
+                (("\"fs\"") "\"fs\", \"cc\""))
+              (substitute* "vendor/is-terminal/Cargo.toml"
+                (("\"termios\"") "\"termios\", \"cc\""))
               ;; Also remove the bundled (mostly Windows) libraries.
               (for-each delete-file
                         (find-files "vendor" "\\.(a|dll|exe|lib)$")))))))))
@@ -750,6 +790,22 @@ safety and thread safety guarantees.")
      (source
       (origin
         (inherit (package-source base-rust))
+        (snippet
+         '(begin
+            (for-each delete-file-recursively
+                      '("src/llvm-project"
+                        "vendor/openssl-src/openssl"
+                        "vendor/tikv-jemalloc-sys/jemalloc"))
+             ;; Adjust rustix to always build with cc.
+             (substitute* "Cargo.lock"
+               (("\"errno\",") "\"cc\",\n \"errno\","))
+            ;; Add a dependency on the the 'cc' feature of rustix.
+            (substitute* '("vendor/is-terminal/Cargo.toml"
+                           "vendor/is-terminal-0.4.4/Cargo.toml")
+              (("\"termios\"") "\"termios\", \"cc\""))
+            ;; Also remove the bundled (mostly Windows) libraries.
+            (for-each delete-file
+                      (find-files "vendor" "\\.(a|dll|exe|lib)$"))))
         ;; Rust 1.70 adds the rustix library which depends on the vendored
         ;; fd-lock crate.  The fd-lock crate uses Outline assembly which expects
         ;; a precompiled static library.  Enabling the "cc" feature tells the
@@ -763,6 +819,26 @@ safety and thread safety guarantees.")
            rust-1.70 "1.71.1" "0bj79syjap1kgpg9pc0r4jxc0zkxwm6phjf3digsfafms580vabg")))
     (package
       (inherit base-rust)
+      (source
+       (origin
+         (inherit (package-source base-rust))
+         (snippet
+          '(begin
+             (for-each delete-file-recursively
+                       '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
+                         "vendor/tikv-jemalloc-sys/jemalloc"))
+             ;; Adjust rustix to always build with cc.
+             (substitute* '("Cargo.lock"
+                            "src/tools/cargo/Cargo.lock")
+               (("\"errno\",") "\"cc\",\n \"errno\","))
+             ;; Add a dependency on the the 'cc' feature of rustix.
+             (substitute* '("vendor/is-terminal/Cargo.toml"
+                            "vendor/is-terminal-0.4.6/Cargo.toml")
+               (("\"termios\"") "\"termios\", \"cc\""))
+             ;; Also remove the bundled (mostly Windows) libraries.
+             (for-each delete-file
+                       (find-files "vendor" "\\.(a|dll|exe|lib)$"))))))
       (arguments
        (substitute-keyword-arguments (package-arguments base-rust)
          ((#:phases phases)
@@ -789,13 +865,17 @@ safety and thread safety guarantees.")
            '(begin
               (for-each delete-file-recursively
                         '("src/llvm-project"
+                          "vendor/openssl-src/openssl"
                           "vendor/tikv-jemalloc-sys/jemalloc"))
               ;; Remove vendored dynamically linked libraries.
               ;; find . -not -type d -executable -exec file {} \+ | grep ELF
               ;; Also remove the bundled (mostly Windows) libraries.
               (for-each delete-file
                         (find-files "vendor" "\\.(a|dll|exe|lib)$"))
-              ;; Adjust rustc_driver to explicitly use rustix with libc backend.
+              ;; Adjust some crates to explicitly use rustix with the libc backend.
+              (substitute* '("vendor/is-terminal/Cargo.toml"
+                             "vendor/is-terminal-0.4.7/Cargo.toml")
+                (("\"termios\"") "\"termios\", \"use-libc\""))
               (substitute* "compiler/rustc_driver/Cargo.toml"
                 (("rustix = \"=0.37.11\"")
                  (string-append "rustix = { version = \"=0.37.11\","
@@ -813,6 +893,7 @@ safety and thread safety guarantees.")
           '(begin
              (for-each delete-file-recursively
                        '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
                          "vendor/tikv-jemalloc-sys/jemalloc"))
              ;; Remove vendored dynamically linked libraries.
              ;; find . -not -type d -executable -exec file {} \+ | grep ELF
@@ -824,6 +905,48 @@ safety and thread safety guarantees.")
                (("features = \\[\"fs\"" all)
                 (string-append all ", \"use-libc\""))))))))))
 
+(define rust-1.74
+  (let ((base-rust (rust-bootstrapped-package rust-1.73 "1.74.1"
+                    "07930r17dkj3dnsrmilywb6p9i2g2jx56ndfpa2wh8crzhi3xnv7")))
+    (package
+      (inherit base-rust)
+      (source
+       (origin
+         (inherit (package-source base-rust))
+         (snippet
+          '(begin
+             (for-each delete-file-recursively
+                       '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
+                         "vendor/tikv-jemalloc-sys/jemalloc"))
+             ;; Remove vendored dynamically linked libraries.
+             ;; find . -not -type d -executable -exec file {} \+ | grep ELF
+             ;; Also remove the bundled (mostly Windows) libraries.
+             (for-each delete-file
+                       (find-files "vendor" "\\.(a|dll|exe|lib)$"))
+             ;; Adjust vendored dependency to explicitly use rustix with libc backend.
+             (substitute* "vendor/tempfile/Cargo.toml"
+               (("features = \\[\"fs\"" all)
+                (string-append all ", \"use-libc\"")))))))
+      (arguments
+       (if (target-riscv64?)
+         (substitute-keyword-arguments (package-arguments base-rust)
+           ((#:phases phases)
+            `(modify-phases ,phases
+               ;; This phase is no longer needed.
+               (delete 'revert-riscv-pause-instruction))))
+         (package-arguments base-rust))))))
+
+(define rust-1.75
+  (let ((base-rust (rust-bootstrapped-package rust-1.74 "1.75.0"
+                    "1260mf3066ki6y55pvr35lnf54am6z96a3ap3hniwd4xpi2rywsv")))
+    (package
+      (inherit base-rust)
+      (source
+       (origin
+         (inherit (package-source base-rust))
+         (patches '()))))))
+
 (define (make-ignore-test-list strs)
   "Function to make creating a list to ignore tests a bit easier."
   (map (lambda (str)
@@ -838,15 +961,47 @@ safety and thread safety guarantees.")
 ;;; Here we take the latest included Rust, make it public, and re-enable tests
 ;;; and extra components such as rustfmt.
 (define-public rust
-  (let ((base-rust rust-1.73))
+  (let ((base-rust rust-1.75))
     (package
       (inherit base-rust)
       (properties (alist-delete 'hidden? (package-properties base-rust)))
       (outputs (cons* "rust-src" "tools" (package-outputs base-rust)))
+      (source
+       (origin
+         (inherit (package-source base-rust))
+         (snippet
+          '(begin
+             (for-each delete-file-recursively
+                       '("src/llvm-project"
+                         "vendor/openssl-src/openssl"
+                         "vendor/tikv-jemalloc-sys/jemalloc"
+                         ;; These are referenced by the cargo output
+                         ;; so we unbundle them.
+                         "vendor/curl-sys/curl"
+                         "vendor/curl-sys-0.4.63+curl-8.1.2/curl"
+                         "vendor/libffi-sys/libffi"
+                         "vendor/libnghttp2-sys/nghttp2"
+                         "vendor/libz-sys/src/zlib"))
+             ;; Use the packaged nghttp2
+             (delete-file "vendor/libnghttp2-sys/build.rs")
+             (with-output-to-file "vendor/libnghttp2-sys/build.rs"
+               (lambda _
+                 (format #t "fn main() {~@
+                         println!(\"cargo:rustc-link-lib=nghttp2\");~@
+                         }~%")))
+             ;; Remove vendored dynamically linked libraries.
+             ;; find . -not -type d -executable -exec file {} \+ | grep ELF
+             ;; Also remove the bundled (mostly Windows) libraries.
+             (for-each delete-file
+                       (find-files "vendor" "\\.(a|dll|exe|lib)$"))
+             ;; Adjust vendored dependency to explicitly use rustix with libc backend.
+             (substitute* "vendor/tempfile/Cargo.toml"
+               (("features = \\[\"fs\"" all)
+                (string-append all ", \"use-libc\"")))))))
       (arguments
-       (substitute-keyword-arguments (package-arguments base-rust)
-         ((#:tests? _ #f)
-          (not (%current-target-system)))
+       (substitute-keyword-arguments
+         (strip-keyword-arguments '(#:tests?)
+           (package-arguments base-rust))
          ((#:phases phases)
           `(modify-phases ,phases
              (add-after 'unpack 'relax-gdb-auto-load-safe-path
@@ -906,6 +1061,19 @@ safety and thread safety guarantees.")
                    (substitute* "patch.rs"
                      ,@(make-ignore-test-list
                         '("fn gitoxide_clones_shallow_old_git_patch"))))))
+             ,@(if (target-riscv64?)
+                   ;; Keep this phase separate so it can be adjusted without needing
+                   ;; to adjust the skipped tests on other architectures.
+                   `((add-after 'unpack 'disable-tests-broken-on-riscv64
+                       (lambda _
+                         (with-directory-excursion "src/tools/cargo/tests/testsuite"
+                           (substitute* "build.rs"
+                             ,@(make-ignore-test-list
+                                 '("fn uplift_dwp_of_bin_on_linux")))
+                           (substitute* "cache_lock.rs"
+                             ,@(make-ignore-test-list
+                                 '("fn multiple_download")))))))
+                   `())
              (add-after 'unpack 'disable-tests-broken-on-aarch64
                (lambda _
                  (with-directory-excursion "src/tools/cargo/tests/testsuite/"
@@ -978,7 +1146,7 @@ safety and thread safety guarantees.")
                ;; different outputs while reusing the shared libraries.
                (lambda* (#:key outputs #:allow-other-keys)
                  (let ((out (assoc-ref outputs "out")))
-                   (substitute* "src/bootstrap/builder.rs"
+                   (substitute* "src/bootstrap/src/core/builder.rs"
                       ((" = rpath.*" all)
                        (string-append all
                                       "                "
@@ -1041,6 +1209,12 @@ safety and thread safety guarantees.")
                    (mkdir-p (string-append out dest))
                    (copy-recursively "library" (string-append out dest "/library"))
                    (copy-recursively "src" (string-append out dest "/src")))))
+             (add-after 'install 'remove-uninstall-script
+               (lambda* (#:key outputs #:allow-other-keys)
+                 ;; This script has no use on Guix
+                 ;; and it retains a reference to the host's bash.
+                 (delete-file (string-append (assoc-ref outputs "out")
+                                             "/lib/rustlib/uninstall.sh"))))
              (add-after 'install-rust-src 'wrap-rust-analyzer
                (lambda* (#:key outputs #:allow-other-keys)
                  (let ((bin (string-append (assoc-ref outputs "tools") "/bin")))
@@ -1056,6 +1230,9 @@ exec -a \"$0\" \"~a\" \"$@\""
                                               "/lib/rustlib/src/rust/library")
                                (string-append bin "/.rust-analyzer-real"))))
                    (chmod (string-append bin "/rust-analyzer") #o755))))))))
+      (inputs
+       (modify-inputs (package-inputs base-rust)
+                      (prepend curl libffi `(,nghttp2 "lib") zlib)))
       ;; Add test inputs.
       (native-inputs (cons* `("gdb" ,gdb/pinned)
                             `("procps" ,procps)
@@ -1109,7 +1286,7 @@ exec -a \"$0\" \"~a\" \"$@\""
                          (("\\.ceil\\(\\)") ""))
                        ;; gcc doesn't recognize this flag.
                        (substitute*
-                         "compiler/rustc_target/src/spec/windows_gnullvm_base.rs"
+                         "compiler/rustc_target/src/spec/base/windows_gnullvm.rs"
                          ((", \"--unwindlib=none\"") "")))))
                  `())
              (replace 'set-env
@@ -1158,7 +1335,7 @@ docs = false
 python = \"" (which "python") "\"
 vendor = true
 submodules = false
-target = [\"" ,(nix-system->gnu-triplet-for-rust (gnu-triplet->nix-system target)) "\"]
+target = [\"" ,(platform-rust-target (lookup-platform-by-target target)) "\"]
 [install]
 prefix = \"" out "\"
 sysconfdir = \"etc\"
@@ -1167,14 +1344,14 @@ debug = false
 jemalloc = false
 default-linker = \"" target-cc "\"
 channel = \"stable\"
-[target." ,(nix-system->gnu-triplet-for-rust) "]
+[target." ,(platform-rust-target (lookup-platform-by-system (%current-system))) "]
 # These are all native tools
 llvm-config = \"" (search-input-file inputs "/bin/llvm-config") "\"
 linker = \"" (which "gcc") "\"
 cc = \"" (which "gcc") "\"
 cxx = \"" (which "g++") "\"
 ar = \"" (which "ar") "\"
-[target." ,(nix-system->gnu-triplet-for-rust (gnu-triplet->nix-system target)) "]
+[target." ,(platform-rust-target (lookup-platform-by-target target)) "]
 llvm-config = \"" (search-input-file inputs "/bin/llvm-config") "\"
 linker = \"" target-cc "\"
 cc = \"" target-cc "\"
@@ -1195,12 +1372,6 @@ ar = \"" (search-input-file inputs (string-append "/bin/" ,(ar-for-target target
              (replace 'install
                (lambda _
                  (invoke "./x.py" "install" "library/std")))
-             (add-after 'install 'remove-uninstall-script
-               (lambda* (#:key outputs #:allow-other-keys)
-                 ;; This script has no use on Guix
-                 ;; and it retains a reference to the host's bash.
-                 (delete-file (string-append (assoc-ref outputs "out")
-                                             "/lib/rustlib/uninstall.sh"))))
              (delete 'install-rust-src)
              (delete 'wrap-rust-analyzer)
              (delete 'wrap-rustc)))))
@@ -1223,8 +1394,7 @@ ar = \"" (search-input-file inputs (string-append "/bin/" ,(ar-for-target target
                                  (cross-binutils target)
                                  (if (string=? "i686-w64-mingw32" target)
                                      mingw-w64-i686-winpthreads
-                                     mingw-w64-x86_64-winpthreads)
-                                 libunwind))
+                                     mingw-w64-x86_64-winpthreads)))
          (modify-inputs (package-native-inputs base-rust)
                         (prepend (cross-gcc target
                                             #:libc (cross-libc target))
diff --git a/gnu/packages/sequoia.scm b/gnu/packages/sequoia.scm
index 6d6733c055..067197ffc5 100644
--- a/gnu/packages/sequoia.scm
+++ b/gnu/packages/sequoia.scm
@@ -27,7 +27,11 @@
   #:use-module (guix utils)
   #:use-module (gnu packages)
   #:use-module (gnu packages base)  ; glibc
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages llvm)
   #:use-module (gnu packages multiprecision)
   #:use-module (gnu packages nettle)
diff --git a/gnu/packages/shells.scm b/gnu/packages/shells.scm
index be8fa8d7a7..1822380ac8 100644
--- a/gnu/packages/shells.scm
+++ b/gnu/packages/shells.scm
@@ -22,6 +22,7 @@
 ;;; Copyright © 2022 Andrew Tropin <andrew@trop.in>
 ;;; Copyright © 2023 Zheng Junjie <873216071@qq.com>
 ;;; Copyright © 2023 David Pflug <david@pflug.io>
+;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
 ;;; Copyright © 2024 Tanguy Le Carrour <tanguy@bioneland.org>
 ;;;
 ;;; This file is part of GNU Guix.
@@ -46,8 +47,11 @@
   #:use-module (gnu packages bash)
   #:use-module (gnu packages bison)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-web)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages documentation)
   #:use-module (gnu packages groff)
@@ -1035,8 +1039,56 @@ directory.  These values can be piped through a series of steps, in a series
 of commands called a ``pipeline''.")
     (license license:expat)))
 
+(define-public rust-nu-ansi-term-0.49
+  (package
+    (name "rust-nu-ansi-term")
+    (version "0.49.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "nu-ansi-term" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "0s2svfnircd9jp06wk55qcbb9v5cadkfcjfg99vm21qdjg0x6wy0"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-serde" ,rust-serde-1)
+        ("rust-windows-sys" ,rust-windows-sys-0.48))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-serde-json" ,rust-serde-json-1))))
+    (home-page "https://www.nushell.sh")
+    (synopsis "Library for ANSI terminal colors and styles (bold, underline)")
+    (description
+     "This package is a library for ANSI terminal colors and styles (bold,
+underline).")
+    (license license:expat)))
+
+(define-public rust-nu-ansi-term-0.46
+  (package
+    (inherit rust-nu-ansi-term-0.49)
+    (name "rust-nu-ansi-term")
+    (version "0.46.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "nu-ansi-term" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32 "115sywxh53p190lyw97alm14nc004qj5jm5lvdj608z84rbida3p"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-overload" ,rust-overload-0.1)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-winapi" ,rust-winapi-0.3))
+       #:cargo-development-inputs
+       (("rust-doc-comment" ,rust-doc-comment-0.3)
+        ("rust-regex" ,rust-regex-1)
+        ("rust-serde-json" ,rust-serde-json-1))))))
+
 (define-public rust-nu-ansi-term-0.44
   (package
+    (inherit rust-nu-ansi-term-0.49)
     (name "rust-nu-ansi-term")
     (version "0.44.0")
     (source
@@ -1053,13 +1105,7 @@ of commands called a ``pipeline''.")
        (("rust-doc-comment" ,rust-doc-comment-0.3)
         ("rust-overload" ,rust-overload-0.1)
         ("rust-serde" ,rust-serde-1)
-        ("rust-winapi" ,rust-winapi-0.3))))
-    (home-page "https://www.nushell.sh")
-    (synopsis "Library for ANSI terminal colors and styles (bold, underline)")
-    (description
-     "This package is a library for ANSI terminal colors and styles (bold,
-underline).")
-    (license license:expat)))
+        ("rust-winapi" ,rust-winapi-0.3))))))
 
 (define-public rust-nu-cli-0.44
   (package
diff --git a/gnu/packages/syndication.scm b/gnu/packages/syndication.scm
index a9e5b80bbf..7d9a27bbc3 100644
--- a/gnu/packages/syndication.scm
+++ b/gnu/packages/syndication.scm
@@ -41,6 +41,7 @@
   #:use-module (gnu packages build-tools)
   #:use-module (gnu packages check)
   #:use-module (gnu packages cmake)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-io)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages freedesktop)
@@ -223,14 +224,14 @@ cards.")
 (define-public newsboat
   (package
     (name "newsboat")
-    (version "2.33")
+    (version "2.34")
     (source
      (origin
        (method url-fetch)
        (uri (string-append "https://newsboat.org/releases/" version
                            "/newsboat-" version ".tar.xz"))
        (sha256
-        (base32 "1yilrfa8h63x24mcl8a6a17fsaa12imhl337br7g2dw3c1g0v78p"))))
+        (base32 "0kj3qbm3881fkrplvgnng4747bh29a8f2hhm7a2gc1n9n0wvbmvk"))))
     (build-system cargo-build-system)
     (native-inputs
      `(("gettext" ,gettext-minimal)
@@ -266,7 +267,6 @@ cards.")
         ("rust-md5" ,rust-md5-0.7)
         ("rust-natord" ,rust-natord-1)
         ("rust-nom" ,rust-nom-7)
-        ("rust-once-cell" ,rust-once-cell-1)
         ("rust-percent-encoding" ,rust-percent-encoding-2)
         ("rust-url" ,rust-url-2)
         ("rust-unicode-width" ,rust-unicode-width-0.1)
diff --git a/gnu/packages/terminals.scm b/gnu/packages/terminals.scm
index e5acac202b..49c42c8fcb 100644
--- a/gnu/packages/terminals.scm
+++ b/gnu/packages/terminals.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2015-2021, 2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2015-2021, 2023, 2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2016 Mckinley Olsen <mck.olsen@gmail.com>
 ;;; Copyright © 2016, 2017, 2019 Alex Griffin <a@ajgrf.com>
 ;;; Copyright © 2016 David Craven <david@craven.ch>
@@ -76,8 +76,10 @@
   #:use-module (gnu packages bash)
   #:use-module (gnu packages check)
   #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-apple)
   #:use-module (gnu packages crates-io)
   #:use-module (gnu packages crates-graphics)
+  #:use-module (gnu packages crates-windows)
   #:use-module (gnu packages crypto)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages dlang)
@@ -1510,10 +1512,11 @@ basic input/output.")
 (define-public alacritty
   (package
     (name "alacritty")
-    (version "0.12.3")
+    (version "0.13.1")
     (source
      (origin
-       ;; XXX: The crate at "crates.io" has limited contents.  In particular,
+       ;; XXX: The crate at "crates.io" contains only the alacritty subproject
+       ;; of alacritty and thus has limited contents.  In particular,
        ;; it does not contain "extra" directory with completions, icon, etc.
        (method git-fetch)
        (uri (git-reference
@@ -1521,43 +1524,58 @@ basic input/output.")
              (commit (string-append "v" version))))
        (file-name (git-file-name name version))
        (sha256
-        (base32 "1jbyxnza38c22k7ri8apzn03q91l06isj8la9xca7cz06kn0hha9"))))
+        (base32 "1y5xc9ryn9r0adygq53vrbpb8lazkmcqw38q978pbf0i57nwczrn"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:install-source? #f     ; virtual manifest
+     `(#:install-source? #f
+       #:cargo-test-flags
+       '("--release" "--"
+         ;; Completions generated with a different minor version of clap?
+         "--skip=cli::tests::completions")
        #:cargo-inputs
-       (("rust-alacritty-config" ,rust-alacritty-config-0.1)
-        ("rust-alacritty-config-derive" ,rust-alacritty-config-derive-0.2)
-        ("rust-alacritty-terminal" ,rust-alacritty-terminal-0.19)
-        ("rust-bitflags" ,rust-bitflags-1)
-        ("rust-clap" ,rust-clap-3)
-        ("rust-cocoa" ,rust-cocoa-0.24)
-        ("rust-copypasta" ,rust-copypasta-0.8)
-        ("rust-crossfont" ,rust-crossfont-0.5)
-        ("rust-dirs" ,rust-dirs-4)
-        ("rust-embed-resource" ,rust-embed-resource-1)
-        ("rust-fnv" ,rust-fnv-1)
+       (("rust-ahash" ,rust-ahash-0.8)
+        ("rust-base64" ,rust-base64-0.21)
+        ("rust-bitflags" ,rust-bitflags-2)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-cocoa" ,rust-cocoa-0.25)
+        ("rust-copypasta" ,rust-copypasta-0.10)
+        ("rust-crossfont" ,rust-crossfont-0.7)
+        ("rust-dirs" ,rust-dirs-5)
+        ("rust-embed-resource" ,rust-embed-resource-2)
         ("rust-gl-generator" ,rust-gl-generator-0.14)
-        ("rust-glutin" ,rust-glutin-0.30)
+        ("rust-glutin" ,rust-glutin-0.31)
+        ("rust-home" ,rust-home-0.5)
         ("rust-libc" ,rust-libc-0.2)
         ("rust-log" ,rust-log-0.4)
-        ("rust-notify" ,rust-notify-5)
+        ("rust-miow" ,rust-miow-0.6)
+        ("rust-notify" ,rust-notify-6)
         ("rust-objc" ,rust-objc-0.2)
-        ("rust-once-cell" ,rust-once-cell-1)
         ("rust-parking-lot" ,rust-parking-lot-0.12)
+        ("rust-piper" ,rust-piper-0.2)
+        ("rust-polling" ,rust-polling-3)
         ("rust-png" ,rust-png-0.17)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
         ("rust-raw-window-handle" ,rust-raw-window-handle-0.5)
+        ("rust-regex-automata" ,rust-regex-automata-0.4)
+        ("rust-rustix-openpty" ,rust-rustix-openpty-0.1)
         ("rust-serde" ,rust-serde-1)
         ("rust-serde-json" ,rust-serde-json-1)
-        ("rust-serde-yaml" ,rust-serde-yaml-0.8)
+        ("rust-serde-yaml" ,rust-serde-yaml-0.9)
+        ("rust-signal-hook" ,rust-signal-hook-0.3)
+        ("rust-syn" ,rust-syn-2)
+        ("rust-toml" ,rust-toml-0.8)
         ("rust-unicode-width" ,rust-unicode-width-0.1)
-        ("rust-wayland-client" ,rust-wayland-client-0.29)
-        ("rust-windows-sys" ,rust-windows-sys-0.36)
-        ("rust-winit" ,rust-winit-0.28)
-        ("rust-x11-dl" ,rust-x11-dl-2)
+        ("rust-vte" ,rust-vte-0.13)
+        ("rust-windows-sys" ,rust-windows-sys-0.48)
+        ("rust-winit" ,rust-winit-0.29)
         ("rust-xdg" ,rust-xdg-2))
        #:cargo-development-inputs
-       (("rust-clap-complete" ,rust-clap-complete-3))
+       (("rust-clap-complete" ,rust-clap-complete-4)
+        ("rust-log" ,rust-log-0.4)
+        ("rust-serde" ,rust-serde-1)
+        ("rust-serde-json" ,rust-serde-json-1)
+        ("rust-toml" ,rust-toml-0.8))
        #:phases
        (modify-phases %standard-phases
          (add-after 'unpack 'patch-xdg-open
@@ -1582,7 +1600,9 @@ basic input/output.")
                 (search-input-file inputs (string-append "lib/" all)))
 
                ;; There are several libwayland libraries.
-               (("libwayland-.*\\.so" all)
+               (("libwayland\\.so" all)
+                (search-input-file inputs (string-append "lib/" all)))
+               (("libwayland-[[:alpha:]]*\\.so" all)
                 (search-input-file inputs (string-append "lib/" all)))
                (("libxkbcommon\\.so")
                 (search-input-file inputs "lib/libxkbcommon.so")))))
@@ -1594,21 +1614,30 @@ basic input/output.")
                     (share (string-append out "/share"))
                     (icons (string-append share "/icons/hicolor/scalable/apps"))
                     (tic   (search-input-file (or native-inputs inputs) "/bin/tic"))
-                    (man   (string-append share "/man/man1"))
+                    (man   (string-append share "/man"))
                     (alacritty-bin (car (find-files "target" "^alacritty$"))))
                ;; Install the executable.
                (install-file alacritty-bin bin)
                ;; Install man pages.
-               (mkdir-p man)
-               (copy-file "extra/alacritty.man"
-                          (string-append man "/alacritty.1"))
-               ;; Install example configuration.
-               (install-file "alacritty.yml"
-                             (string-append share "/doc/alacritty-"
-                                            ,(package-version this-package) "/example"))
+               (mkdir-p (string-append man "/man1"))
+               (mkdir-p (string-append man "/man5"))
+               (define (create-manpage manpage)
+                 (let ((mandir (string-append
+                                 "/man" (string-take-right manpage 1) "/")))
+                   (with-input-from-file (string-append manpage ".scd")
+                     (lambda _
+                       (with-output-to-file (string-append man mandir manpage)
+                         (lambda _ (invoke "scdoc")))))))
+               (with-directory-excursion "extra/man"
+                 (for-each create-manpage '("alacritty.1"
+                                            "alacritty-msg.1"
+                                            "alacritty.5"
+                                            "alacritty-bindings.5")))
                ;; Install desktop file.
                (install-file "extra/linux/Alacritty.desktop"
                              (string-append share "/applications"))
+               (install-file "extra/linux/org.alacritty.Alacritty.appdata.xml"
+                             (string-append share "/metainfo"))
                ;; Install icon.
                (mkdir-p icons)
                (copy-file "extra/logo/alacritty-term.svg"
@@ -1631,7 +1660,8 @@ basic input/output.")
     (native-inputs
      (list ncurses
            pkg-config
-           python))
+           python
+           scdoc))
     (inputs
      (list expat
            fontconfig
diff --git a/gnu/packages/tree-sitter.scm b/gnu/packages/tree-sitter.scm
index 41257d42f1..dbaaa44df8 100644
--- a/gnu/packages/tree-sitter.scm
+++ b/gnu/packages/tree-sitter.scm
@@ -28,6 +28,7 @@
   #:use-module (gnu packages)
   #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-web)
   #:use-module (gnu packages graphviz)
   #:use-module (gnu packages icu4c)
   #:use-module (gnu packages node)
diff --git a/gnu/packages/version-control.scm b/gnu/packages/version-control.scm
index ea1933f82c..b812a3dfbc 100644
--- a/gnu/packages/version-control.scm
+++ b/gnu/packages/version-control.scm
@@ -96,6 +96,7 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages cook)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-vcs)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages databases)
   #:use-module (gnu packages docbook)
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index 894543d3cc..925f5ff83b 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -3,7 +3,7 @@
 ;;; Copyright © 2014, 2015, 2016 David Thompson <davet@gnu.org>
 ;;; Copyright © 2014, 2015, 2016, 2018, 2020 Mark H Weaver <mhw@netris.org>
 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
-;;; Copyright © 2015-2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2015-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2015, 2016 Andy Patterson <ajpatter@uwaterloo.ca>
 ;;; Copyright © 2015, 2018, 2019, 2020, 2021, 2023 Ricardo Wurmus <rekado@elephly.net>
 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Alex Vong <alexvong1995@gmail.com>
@@ -915,7 +915,7 @@ television and DVD.  It is also known as AC-3.")
 (define-public libaom
   (package
     (name "libaom")
-    (version "3.5.0")
+    (version "3.8.0")
     (source (origin
               (method git-fetch)
               (uri (git-reference
@@ -924,10 +924,10 @@ television and DVD.  It is also known as AC-3.")
               (file-name (git-file-name name version))
               (sha256
                (base32
-                "0arn8a88jz4mj69n8cs4qmrdjwhbvzsqgnx20wr9mq01b06kqich"))))
+                "04zfgvzi4h4ybvjc4zfpfsmldz8w6vasjlrry7j4p6g3g7wk64r7"))))
     (build-system cmake-build-system)
     (native-inputs
-     (list perl pkg-config python)) ; to detect the version
+     (list perl pkg-config python))     ; to detect the version
     (arguments
      `(#:tests? #f                      ; downloads many video clips
        #:configure-flags
@@ -5575,7 +5575,7 @@ and audio capture, network stream playback, and many more.")
 (define-public dav1d
   (package
     (name "dav1d")
-    (version "1.0.0")
+    (version "1.3.0")
     (source
       (origin
         (method git-fetch)
@@ -5584,9 +5584,12 @@ and audio capture, network stream playback, and many more.")
                (commit version)))
         (file-name (git-file-name name version))
         (sha256
-         (base32 "0jkvb5as7danpalzlwd0w1dc9i2vijvmf39z0j6fwqvialsgnnj5"))))
+         (base32 "17r6qdijdnqfciqa0ia2y4gyhaav6y5gc4d9xj4dg9h7xnpyxc3k"))))
     (build-system meson-build-system)
-    (native-inputs (list nasm))
+    (native-inputs
+     (if (target-x86?)
+         (list nasm)
+         '()))
     (home-page "https://code.videolan.org/videolan/dav1d")
     (synopsis "AV1 decoder")
     (description "dav1d is a new AV1 cross-platform decoder, and focused on
@@ -5851,84 +5854,76 @@ result in several formats:
 (define-public rav1e
   (package
     (name "rav1e")
-    (version "0.6.6")
+    (version "0.7.1")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "rav1e" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1h9fhmamb7mh3cv86y1qja9qb7r6w2jv3p8ydngvsyjy59lq7hqn"))
-       (modules '((guix build utils)))
-       (snippet
-        '(begin (substitute* "Cargo.toml"
-                  (("\"= ?([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
-                   (string-append "\"^" version)))))))
+        (base32 "1sawva6nmj2fvynydbcirr3nb7wjyg0id2hz2771qnv6ly0cx1yd"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
+     `(#:install-source? #f
+       #:cargo-inputs
        (("rust-aom-sys" ,rust-aom-sys-0.3)
-        ("rust-arbitrary" ,rust-arbitrary-0.4)
+        ("rust-arbitrary" ,rust-arbitrary-1)
         ("rust-arg-enum-proc-macro" ,rust-arg-enum-proc-macro-0.3)
         ("rust-arrayvec" ,rust-arrayvec-0.7)
         ("rust-av-metrics" ,rust-av-metrics-0.9)
         ("rust-av1-grain" ,rust-av1-grain-0.2)
         ("rust-backtrace" ,rust-backtrace-0.3)
-        ("rust-bitstream-io" ,rust-bitstream-io-1)
-        ("rust-built" ,rust-built-0.5)
+        ("rust-bitstream-io" ,rust-bitstream-io-2)
+        ("rust-built" ,rust-built-0.7)
         ("rust-byteorder" ,rust-byteorder-1)
         ("rust-cc" ,rust-cc-1)
         ("rust-cfg-if" ,rust-cfg-if-1)
         ("rust-clap" ,rust-clap-4)
         ("rust-clap-complete" ,rust-clap-complete-4)
-        ("rust-clap-lex" ,rust-clap-lex-0.3)
         ("rust-console" ,rust-console-0.15)
         ("rust-crossbeam" ,rust-crossbeam-0.8)
-        ("rust-dav1d-sys" ,rust-dav1d-sys-0.7)
         ("rust-fern" ,rust-fern-0.6)
         ("rust-image" ,rust-image-0.24)
         ("rust-interpolate-name" ,rust-interpolate-name-0.2)
-        ("rust-itertools" ,rust-itertools-0.10)
+        ("rust-itertools" ,rust-itertools-0.12)
         ("rust-ivf" ,rust-ivf-0.1)
         ("rust-libc" ,rust-libc-0.2)
-        ("rust-libfuzzer-sys" ,rust-libfuzzer-sys-0.3)
+        ("rust-libdav1d-sys" ,rust-libdav1d-sys-0.6)
+        ("rust-libfuzzer-sys" ,rust-libfuzzer-sys-0.4)
         ("rust-log" ,rust-log-0.4)
         ("rust-maybe-rayon" ,rust-maybe-rayon-0.1)
         ("rust-nasm-rs" ,rust-nasm-rs-0.2)
         ("rust-new-debug-unreachable" ,rust-new-debug-unreachable-1)
         ("rust-nom" ,rust-nom-7)
         ("rust-noop-proc-macro" ,rust-noop-proc-macro-0.3)
-        ("rust-num-derive" ,rust-num-derive-0.3)
+        ("rust-num-derive" ,rust-num-derive-0.4)
         ("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-once-cell" ,rust-once-cell-1)
         ("rust-paste" ,rust-paste-1)
+        ("rust-profiling" ,rust-profiling-1)
         ("rust-rand" ,rust-rand-0.8)
         ("rust-rand-chacha" ,rust-rand-chacha-0.3)
-        ("rust-rust-hawktracer" ,rust-rust-hawktracer-0.7)
-        ("rust-rustc-version" ,rust-rustc-version-0.4)
         ("rust-scan-fmt" ,rust-scan-fmt-0.2)
         ("rust-serde" ,rust-serde-1)
-        ("rust-serde-big-array" ,rust-serde-big-array-0.4)
+        ("rust-serde-big-array" ,rust-serde-big-array-0.5)
         ("rust-signal-hook" ,rust-signal-hook-0.3)
         ("rust-simd-helpers" ,rust-simd-helpers-0.1)
         ("rust-system-deps" ,rust-system-deps-6)
         ("rust-thiserror" ,rust-thiserror-1)
-        ("rust-toml" ,rust-toml-0.5)
+        ("rust-toml" ,rust-toml-0.8)
+        ("rust-tracing" ,rust-tracing-0.1)
+        ("rust-tracing-chrome" ,rust-tracing-chrome-0.7)
+        ("rust-tracing-subscriber" ,rust-tracing-subscriber-0.3)
         ("rust-v-frame" ,rust-v-frame-0.3)
         ("rust-wasm-bindgen" ,rust-wasm-bindgen-0.2)
-        ("rust-winnow" ,rust-winnow-0.4)
         ("rust-y4m" ,rust-y4m-0.8))
        #:cargo-development-inputs
        (("rust-assert-cmd" ,rust-assert-cmd-2)
-        ("rust-criterion" ,rust-criterion-0.4)
+        ("rust-criterion" ,rust-criterion-0.5)
         ("rust-interpolate-name" ,rust-interpolate-name-0.2)
         ("rust-nom" ,rust-nom-7)
-        ("rust-predicates" ,rust-predicates-2)
-        ("rust-predicates-core" ,rust-predicates-core-1)
-        ("rust-predicates-tree" ,rust-predicates-tree-1)
         ("rust-pretty-assertions" ,rust-pretty-assertions-1)
         ("rust-quickcheck" ,rust-quickcheck-1)
-        ("rust-quickcheck-macros" ,rust-quickcheck-macros-1)
         ("rust-rand" ,rust-rand-0.8)
         ("rust-rand-chacha" ,rust-rand-chacha-0.3)
         ("rust-semver" ,rust-semver-1))
@@ -5942,9 +5937,12 @@ result in several formats:
                        "--library-type" "cdylib"
                        (string-append "--prefix=" out))))))))
     (native-inputs
-     (list nasm pkg-config rust-cargo-c))
+     (append (if (target-x86?)
+                 (list nasm)
+                 '())
+             (list pkg-config rust-cargo-c)))
     (inputs
-     (list libgit2 zlib))
+     (list libgit2-1.7 zlib))
     (home-page "https://github.com/xiph/rav1e/")
     (synopsis "Fast and safe AV1 encoder")
     (description "@code{rav1e} is an AV1 video encoder.  It is designed to
diff --git a/gnu/packages/web.scm b/gnu/packages/web.scm
index d729e9bdbf..9ded719e71 100644
--- a/gnu/packages/web.scm
+++ b/gnu/packages/web.scm
@@ -119,8 +119,11 @@
   #:use-module (gnu packages check)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages cpp)
-  #:use-module (gnu packages crates-gtk)
+  #:use-module (gnu packages crates-crypto)
   #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-gtk)
+  #:use-module (gnu packages crates-tls)
+  #:use-module (gnu packages crates-web)
   #:use-module (gnu packages curl)
   #:use-module (gnu packages cyrus-sasl)
   #:use-module (gnu packages databases)
diff --git a/gnu/packages/wm.scm b/gnu/packages/wm.scm
index ae8213ddae..768fbc5bc7 100644
--- a/gnu/packages/wm.scm
+++ b/gnu/packages/wm.scm
@@ -64,7 +64,7 @@
 ;;; Copyright © 2023 Jonathan Brielamier <jonathan.brielmaier@web.de>
 ;;; Copyright © 2023 Vessel Wave <vesselwave@disroot.org>
 ;;; Copyright © 2023 Nicolas Graves <ngraves@ngraves.fr>
-;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
+;;; Copyright © 2023, 2024 Jaeme Sifat <jaeme@runbox.com>
 ;;; Copyright © 2023 Josselin Poiret <dev@jpoiret.xyz>
 ;;; Copyright © 2024 Timotej Lazar <timotej.lazar@araneo.si>
 ;;; Copyright © 2024 Ahmad Draidi <a.r.draidi@redscript.org>
@@ -92,6 +92,7 @@
   #:use-module (guix gexp)
   #:use-module (guix git-download)
   #:use-module (guix build-system asdf)
+  #:use-module (guix build-system cargo)
   #:use-module (guix build-system cmake)
   #:use-module (guix build-system copy)
   #:use-module (guix build-system gnu)
@@ -109,8 +110,10 @@
   #:use-module (gnu packages bison)
   #:use-module (gnu packages build-tools)
   #:use-module (gnu packages calendar)
-  #:use-module (gnu packages compression)
   #:use-module (gnu packages check)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages crates-io)
+  #:use-module (gnu packages crates-graphics)
   #:use-module (gnu packages datastructures)
   #:use-module (gnu packages docbook)
   #:use-module (gnu packages documentation)
@@ -1935,6 +1938,94 @@ display a clock or apply image manipulation techniques to the background image."
     (description "Swaybg is a wallpaper utility for Wayland compositors.")
     (license license:expat))) ; MIT license
 
+(define-public swww
+  (package
+    (name "swww")
+    (version "0.8.2")
+    (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url "https://github.com/LGFae/swww")
+                      (commit (string-append "v" version))))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "1ps10dv6a8a0hiw7p8kg64mf81pvavskmyn5xpbfw6hrc991vdlz"))
+                (modules '((guix build utils)))
+                (snippet
+                 '(begin (substitute* "utils/Cargo.toml"
+                           (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                            (string-append "\"^" version)))))))
+    (build-system cargo-build-system)
+    (arguments
+     (list
+      #:install-source? #f
+      #:cargo-inputs
+      `(("rust-log" ,rust-log-0.4)
+        ("rust-simplelog" ,rust-simplelog-0.12)
+        ("rust-wayland-client" ,rust-wayland-client-0.31)
+        ("rust-smithay-client-toolkit" ,rust-smithay-client-toolkit-0.18)
+        ("rust-nix" ,rust-nix-0.27)
+        ("rust-keyframe" ,rust-keyframe-1)
+        ("rust-rkyv" ,rust-rkyv-0.7)
+        ("rust-rayon" ,rust-rayon-1)
+        ("rust-spin-sleep" ,rust-spin-sleep-1)
+        ("rust-sd-notify" ,rust-sd-notify-0.4)
+        ("rust-image" ,rust-image-0.24)
+        ("rust-fast-image-resize" ,rust-fast-image-resize-2)
+        ("rust-clap" ,rust-clap-4)
+        ("rust-rand" ,rust-rand-0.8)
+        ("rust-lazy-static" ,rust-lazy-static-1)
+        ("rust-lzzzz" ,rust-lzzzz-1))
+      #:cargo-development-inputs
+      `(("rust-rand" ,rust-rand-0.8)
+        ("rust-assert-cmd" ,rust-assert-cmd-2)
+        ("rust-criterion" ,rust-criterion-0.5))
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-before 'build 'build-documentation
+            (lambda* (#:key inputs #:allow-other-keys)
+              (invoke "doc/gen.sh")))
+          (replace 'install
+            (lambda* (#:key outputs #:allow-other-keys)
+              (let* ((out (assoc-ref outputs "out"))
+                     (bin (string-append out "/bin"))
+                     (share (string-append out "/share"))
+                     (man1 (string-append share "/man/man1"))
+                     (swww (car (find-files "target" "^swww$")))
+                     (swww-daemon (car (find-files "target" "^swww-daemon$")))
+                     (bash-completions-dir
+                      (string-append share "/bash-completion/completions"))
+                     (zsh-completions-dir
+                      (string-append share "/zsh/site-functions"))
+                     (fish-completions-dir
+                      (string-append share "/fish/vendor_completions.d"))
+                     (elvish-completions-dir
+                      (string-append share "/elvish/lib")))
+                (install-file swww bin)
+                (install-file swww-daemon bin)
+                (copy-recursively "doc/generated" man1)
+                (install-file "completions/swww.bash" bash-completions-dir)
+                (install-file "completions/_swww" zsh-completions-dir)
+                (install-file "completions/swww.fish" fish-completions-dir)
+                (install-file "completions/swww.elv" elvish-completions-dir))))
+          (add-after 'install 'wrap-binaries
+           (lambda* (#:key outputs inputs #:allow-other-keys)
+             (let ((out (assoc-ref outputs "out"))
+                   (lz4 (assoc-ref inputs "lz4")))
+               (wrap-program (string-append out "/bin/swww")
+                 `("PATH" prefix (,(string-append lz4 "/bin"))))
+               (wrap-program (string-append out "/bin/swww-daemon")
+                 `("PATH" prefix (,(string-append lz4 "/bin"))))))))))
+    (native-inputs (list scdoc))
+    (inputs (list bash-minimal lz4))
+    (home-page "https://github.com/LGFae/swww")
+    (synopsis
+     "Efficient animated wallpaper daemon for wayland controlled at runtime")
+    (description
+     "A Solution to your Wayland Wallpaper Woes (swww).  It uses minimal resources
+and provides animations for switching between backgrounds.")
+    (license license:gpl3+)))
 
 (define-public swaynotificationcenter
   (package
diff --git a/guix/build/cargo-build-system.scm b/guix/build/cargo-build-system.scm
index ffb2ec898e..70ddf063d2 100644
--- a/guix/build/cargo-build-system.scm
+++ b/guix/build/cargo-build-system.scm
@@ -2,7 +2,7 @@
 ;;; Copyright © 2016 David Craven <david@craven.ch>
 ;;; Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
 ;;; Copyright © 2019 Ivan Petkov <ivanppetkov@gmail.com>
-;;; Copyright © 2019-2023 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2019-2024 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2020 Jakub Kądziołka <kuba@kadziolka.net>
 ;;; Copyright © 2020 Marius Bakke <marius@gnu.org>
 ;;;
@@ -162,6 +162,7 @@ libraries or executables."
                    ("powerpc64le-linux-gnu" "powerpc64le-unknown-linux-gnu")
                    ("riscv64-linux-gnu" "riscv64gc-unknown-linux-gnu")
                    ("x86_64-linux-gnu" "x86_64-unknown-linux-gnu")
+                   ("x86_64-linux-gnux32" "x86_64-unknown-linux-gnux32")
                    ("i586-pc-gnu" "i686-unknown-hurd-gnu")
                    ("i686-w64-mingw32" "i686-pc-windows-gnu")
                    ("x86_64-w64-mingw32" "x86_64-pc-windows-gnu")