diff options
| author | Valentin Ignatev <valentignatev@gmail.com> | 2020-01-19 16:05:30 +0300 |
|---|---|---|
| committer | Efraim Flashner <efraim@flashner.co.il> | 2020-02-23 17:32:28 +0200 |
| commit | 73c59b3f512030d4746a126cc6b800758fdd39b2 (patch) | |
| tree | d13e1322cd774208e90c4f44dd1c355e80e0a28f | |
| parent | afa0a59eb0b0feafcf4677c30b54bc5757bf4b98 (diff) | |
| download | patches-73c59b3f512030d4746a126cc6b800758fdd39b2.tar patches-73c59b3f512030d4746a126cc6b800758fdd39b2.tar.gz | |
gnu: Add rust-ref-cast-1.0.
* gnu/packages/crates-io.scm (rust-ref-cast-1.0): New variable.
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
| -rw-r--r-- | gnu/packages/crates-io.scm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm index 57bccf81d5..d6b2663c46 100644 --- a/gnu/packages/crates-io.scm +++ b/gnu/packages/crates-io.scm @@ -11454,6 +11454,32 @@ system calls.") functionality.") (license license:expat))) +(define-public rust-ref-cast-1.0 + (package + (name "rust-ref-cast") + (version "1.0.0") + (source + (origin + (method url-fetch) + (uri (crate-uri "ref-cast" version)) + (file-name + (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "1vy378bdzb4kcz13kh96c5n5qw1jinhfrya5j4bf9rxz65x1jzq7")))) + (build-system cargo-build-system) + (arguments + `(#:cargo-inputs + (("rust-ref-cast-impl" ,rust-ref-cast-impl-1.0)) + #:cargo-development-inputs + (("rust-rustversion" ,rust-rustversion-1.0) + ("rust-trybuild" ,rust-trybuild-1.0)))) + (home-page "https://github.com/dtolnay/ref-cast") + (synopsis "Safely cast &T to &U") + (description + "Safely cast &T to &U where the struct U contains a single field of type T.") + (license (list license:expat license:asl2.0)))) + (define-public rust-ref-cast-0.2 (package (name "rust-ref-cast") |