aboutsummaryrefslogtreecommitdiff
path: root/gnu/packages/haskell.scm
diff options
context:
space:
mode:
authorng0 <ng0@we.make.ritual.n0.is>2016-09-18 16:09:48 +0000
committerLeo Famulari <leo@famulari.name>2016-09-22 20:09:53 -0400
commit7e444dba6e4dc43577680b0c1e205d9ac1d24397 (patch)
tree2c070cf8e49763c2dcf3e8ea09d294c54193e066 /gnu/packages/haskell.scm
parentd58dc851f97d950f847bccdfafce0f8c4177fc4e (diff)
downloadpatches-7e444dba6e4dc43577680b0c1e205d9ac1d24397.tar
patches-7e444dba6e4dc43577680b0c1e205d9ac1d24397.tar.gz
gnu: Add ghc-regex-tdfa.
* gnu/packages/haskell.scm (ghc-regex-tdfa): New variable. Signed-off-by: Leo Famulari <leo@famulari.name>
Diffstat (limited to 'gnu/packages/haskell.scm')
-rw-r--r--gnu/packages/haskell.scm26
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 432d901d44..f401492094 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -6589,4 +6589,30 @@ programs.")
regular expressions. Parsers can be built using Applicative interface.")
(license license:expat)))
+(define-public ghc-regex-tdfa
+ (package
+ (name "ghc-regex-tdfa")
+ (version "1.2.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/package/regex-tdfa/regex-tdfa-"
+ version ".tar.gz"))
+ (sha256
+ (base32
+ "0f8x8wyr6m21g8dnxvnvalz5bsq37l125l6qhs0fscbvprsxc4nb"))))
+ (build-system haskell-build-system)
+ (inputs
+ `(("ghc-mtl" ,ghc-mtl)
+ ("ghc-parsec" ,ghc-parsec)
+ ("ghc-regex-base" ,ghc-regex-base)))
+ (home-page "https://github.com/ChrisKuklewicz/regex-tdfa")
+ (synopsis "POSIX extended regular expressions in Haskell.")
+ (description
+ "Regex-tdfa is a pure Haskell regular expression library implementing POSIX
+extended regular expressions. It is a \"tagged\" DFA regex engine. It is
+inspired by libtre.")
+ (license license:bsd-3)))
+
;;; haskell.scm ends here