From e75335fc91e60ea80dc6bdbe3a99824928820011 Mon Sep 17 00:00:00 2001
From: Efraim Flashner <efraim@flashner.co.il>
Date: Tue, 20 Feb 2024 10:48:38 +0200
Subject: gnu: rust-zerocopy-derive-0.2: Allow newer versions of dependencies.

* gnu/packages/crates-io.scm (rust-zerocopy-derive-0.2)[source]: Add
snippet to allow newer versions of dependencies.

Change-Id: I45c0b4f2d2a90c17410f6cae802a669e7dc2b022
---
 gnu/packages/crates-io.scm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'gnu/packages/crates-io.scm')

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 6dd05690fa..aaf2157661 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -79250,7 +79250,12 @@ crate.")
        (uri (crate-uri "zerocopy-derive" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "1yzd3057gr3csn3x4wrl8y4ji52hr8rirbh9cz487svvzp8xp66l"))))
+        (base32 "1yzd3057gr3csn3x4wrl8y4ji52hr8rirbh9cz487svvzp8xp66l"))
+       (modules '((guix build utils)))
+       (snippet
+        '(begin (substitute* "Cargo.toml"
+                  (("\"=([[:digit:]]+(\\.[[:digit:]]+)*)" _ version)
+                   (string-append "\"^" version)))))))
     (arguments
      `(#:tests? #f  ; can't find crate for `rustc`
        #:cargo-inputs
-- 
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