From e7ffbe2fda64d4a399ca325bc446df0837be1844 Mon Sep 17 00:00:00 2001 From: Efraim Flashner Date: Sun, 4 Aug 2019 13:52:35 +0300 Subject: gnu: Add rust-matches. * gnu/packages/crates-io.scm (rust-matches): New variable. --- gnu/packages/crates-io.scm | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'gnu/packages/crates-io.scm') diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm index 7c9c2acef1..0e379fbdb9 100644 --- a/gnu/packages/crates-io.scm +++ b/gnu/packages/crates-io.scm @@ -333,6 +333,25 @@ friction with idiomatic Rust structs to ease interopability.") (license (list license:asl2.0 license:expat)))) +(define-public rust-matches + (package + (name "rust-matches") + (version "0.1.8") + (source + (origin + (method url-fetch) + (uri (crate-uri "matches" version)) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "020axl4q7rk9vz90phs7f8jas4imxal9y9kxl4z4v7a6719mrz3z")))) + (build-system cargo-build-system) + (home-page "https://github.com/SimonSapin/rust-std-candidates") + (synopsis "Macro to evaluate whether an expression matches a pattern.") + (description "This package provides a macro to evaluate, as a boolean, +whether an expression matches a pattern.") + (license license:expat))) + (define-public rust-proc-macro2 (package (name "rust-proc-macro2") -- cgit v1.2.3