htgoebel pushed a commit to branch master
in repository guix.
commit 33bfe341a227009b76a6a5486730db8c3582a47c
Author: Hartmut Goebel <[email protected]>
AuthorDate: Sun Mar 8 12:15:02 2020 +0100
gnu. Add rust-ena-0.13.
* gnu/packages/crates-io.scm (rust-ena-0.13): New variable.
---
gnu/packages/crates-io.scm | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 05183f5..fc7d275 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -5651,6 +5651,30 @@ floating-point primitives to an @code{io::Write}.")
inclusion of Windows resources in the most resilient fashion imaginable.")
(license license:expat)))
+(define-public rust-ena-0.13
+ (package
+ (name "rust-ena")
+ (version "0.13.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "ena" version))
+ (file-name (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32 "0dkggq0qwv140y2kjfd4spp77zi3v7vnpm4bfy7s7r4cla7xqi49"))))
+ (build-system cargo-build-system)
+ (arguments
+ `(#:cargo-inputs
+ (("rust-dogged" ,rust-dogged-0.2)
+ ("rust-log" ,rust-log-0.4)
+ ("rust-petgraph" ,rust-petgraph-0.4))))
+ (home-page "https://github.com/rust-lang/ena";)
+ (synopsis "Union-find, congruence closure, and other unification code")
+ (description "This package provides an implementation of union-find /
+congruence-closure in Rust. It was extracted from rustc for independent
+experimentation.")
+ (license (list license:expat license:asl2.0))))
+
(define-public rust-encode-unicode-0.3
(package
(name "rust-encode-unicode")
