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| -rw-r--r-- | gnu/packages/crates-io.scm | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm index dccdd5467f..c3d2419f88 100644 --- a/gnu/packages/crates-io.scm +++ b/gnu/packages/crates-io.scm @@ -986,6 +986,53 @@ types as proposed in RFC 1158.") (license (list license:asl2.0 license:expat)))) +(define-public rust-nodrop + (package + (name "rust-nodrop") + (version "0.1.13") + (source + (origin + (method url-fetch) + (uri (crate-uri "nodrop" version)) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "0if9ifn6rvar5jirx4b3qh4sl5kjkmcifycvzhxa9j3crkfng5ig")))) + (build-system cargo-build-system) + (arguments + `(#:cargo-inputs + (("rust-nodrop-union" ,rust-nodrop-union)))) + (home-page "https://github.com/bluss/arrayvec") + (synopsis "Wrapper type to inhibit drop (destructor)") + (description "This package provides a wrapper type to inhibit drop +(destructor). Use @code{std::mem::ManuallyDrop} instead!") + (license (list license:asl2.0 + license:expat)))) + +;; This package requires features which are unavailable +;; on the stable releases of Rust. +(define-public rust-nodrop-union + (package + (name "rust-nodrop-union") + (version "0.1.10") + (source + (origin + (method url-fetch) + (uri (crate-uri "nodrop-union" version)) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "0jsnkdn9l8jlmb9h4wssi76sxnyxwnyi00p6y1p2gdq7c1gdw2b7")))) + (build-system cargo-build-system) + (home-page "https://github.com/bluss/arrayvec") + (synopsis "Wrapper type to inhibit drop (destructor)") + (description "This package provides a wrapper type to inhibit drop +(destructor). Implementation crate for nodrop, the untagged unions +implementation (which is unstable / requires nightly).") + (properties '((hidden? . #t))) + (license (list license:asl2.0 + license:expat)))) + (define-public rust-num-cpus (package (name "rust-num-cpus") |