From 0ec349078f49a1ef621b709fe08c7fd21aee5755 Mon Sep 17 00:00:00 2001 From: Maxim Cournoyer Date: Fri, 5 Jan 2024 23:43:44 -0500 Subject: gnu: Add expected-lite. * gnu/packages/cpp.scm (expected-lite): New variable. Change-Id: I5a21dd631e1f2a3c97b920efcdca69f2537b42da --- gnu/packages/cpp.scm | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm index 0f2c6e0b85..f65506dcec 100644 --- a/gnu/packages/cpp.scm +++ b/gnu/packages/cpp.scm @@ -31,7 +31,7 @@ ;;; Copyright © 2022 Arun Isaac ;;; Copyright © 2022, 2023 David Elsing ;;; Copyright © 2022, 2023 Zheng Junjie <873216071@qq.com> -;;; Copyright © 2022, 2023 Maxim Cournoyer +;;; Copyright © 2022, 2023, 2024 Maxim Cournoyer ;;; Copyright © 2022 Antero Mejr ;;; Copyright © 2023 Sughosha ;;; Copyright © 2023 Artyom V. Poptsov @@ -327,6 +327,28 @@ (define-public c2ffi various formats, including @code{json}.") (license license:gpl2+))) +(define-public expected-lite + (package + (name "expected-lite") + (version "0.6.3") + (source (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/martinmoene/expected-lite") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 + "0d58nqh2fwdzdpln2wlnf898wyfxdnskq6ff33azbg92d5ibzys2")))) + (build-system cmake-build-system) + (home-page "https://github.com/martinmoene/expected-lite") + (synopsis "Expected objects in C++11 and later") + (description "@i{expected lite} is a single-file header-only library for +objects that either represent a valid value or an error that can be passed by +value. It is intended for use with C++11 and later. The library is based on +the @code{std::expected} proposal (@url{http://wg21.link/p0323}).") + (license license:boost1.0))) + (define-public libzen (package (name "libzen") -- cgit v1.2.3