* gnu/packages/rust.scm (rust-regex-syntax): New variable.
---
gnu/packages/rust.scm | 23 +++++++++++++++++++++++
1 file changed, 23 insertions(+)
diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm
index b6946e825..8d7a67550 100644
--- a/gnu/packages/rust.scm
+++ b/gnu/packages/rust.scm
@@ -1633,3 +1633,26 @@ of the substrings concatenated. Matching against search
text is
O(n + p + m), where n is the length of the search text and m is the
number of matches.")
(license (list license:unlicense license:expat))))
+
+(define-public rust-regex-syntax
+ (package
+ (name "rust-regex-syntax")
+ (version "0.4.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (crate-uri "regex-syntax" version))
+ (file-name
+ (string-append name "-" version ".tar.gz"))
+ (sha256
+ (base32
+ "0ms4s2zdr9lr79isjphqqg2wkc8rblvpwcax21ghj0vnynqr349g"))))
+ (build-system cargo-build-system)
+ (native-inputs
+ `(("rust-quickcheck" ,rust-quickcheck "src")
+ ("rust-rand" ,rust-rand "src")))
+ (home-page "https://github.com/rust-lang/regex";)
+ (synopsis "Regular expression parser")
+ (description
+ "Regex-syntax provides a regular expression parser.")
+ (license (list license:expat license:asl2.0))))
--
2.11.0
