* gnu/packages/haskell.scm (ghc-haskell-src-exts): New variable.
---
gnu/packages/haskell.scm | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 834e6ad..fbcbe4f 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -464,6 +464,43 @@ in BNF, Happy generates Haskell code to parse the grammar.
Happy works in a
similar way to the yacc tool for C.")
(license bsd-3)))
+(define-public ghc-haskell-src-exts
+ (package
+ (name "ghc-haskell-src-exts")
+ (version "1.16.0.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+
"http://hackage.haskell.org/package/haskell-src-exts/haskell-src-exts-";
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "1h8gjw5g92rvvzadqzpscg73x7ajvs1wlphrh27afim3scdd8frz"))))
+ (build-system haskell-build-system)
+ (inputs
+ `(("ghc-cpphs" ,ghc-cpphs)
+ ("ghc-mtl" ,ghc-mtl)
+ ("ghc-smallcheck" ,ghc-smallcheck)
+ ("ghc-tasty" ,ghc-tasty)
+ ("ghc-happy" ,ghc-happy)
+ ("ghc-tasty-smallcheck" ,ghc-tasty-smallcheck)
+ ("ghc-tasty-golden" ,ghc-tasty-golden)
+ ("ghc-syb" ,ghc-syb)))
+ (home-page
+ "https://github.com/haskell-suite/haskell-src-exts";)
+ (synopsis
+ "Manipulating Haskell source: abstract syntax, lexer, parser, and
+pretty-printer")
+ (description
+ "Haskell-Source with Extensions (HSE, haskell-src-exts) is an extension
+of the standard haskell-src package, and handles most registered syntactic
+extensions to Haskell. All extensions implemented in GHC are supported.
+Apart from these standard extensions, it also handles regular patterns as per
+the HaRP extension as well as HSX-style embedded XML syntax.")
+ (license bsd-3)))
+
(define-public ghc-cpphs
(package
(name "ghc-cpphs")
--
2.6.1
