10/17: gnu: Add ghc-storable-complex.

[Federico Beffa]

beffa pushed a commit to branch master
in repository guix.

commit 725dddd7fba133b073a8434726734e16531d31f4
Author: Federico Beffa <address@hidden>
Date:   Sun Oct 16 16:19:32 2016 +0200

    gnu: Add ghc-storable-complex.
    
    * gnu/packages/haskell.scm (ghc-storable-complex): New variable.
---
 gnu/packages/haskell.scm |   21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 52e4bc3..50b09ef 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -7598,4 +7598,25 @@ versions of these packages distributed with different 
versions of GHC.
 In particular, this library supports working with POSIX files that have paths
 which can't be decoded in the current locale encoding.")
     (license license:expat)))
+
+(define-public ghc-storable-complex
+  (package
+    (name "ghc-storable-complex")
+    (version "0.2.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             
"http://hackage.haskell.org/package/storable-complex/storable-complex-";
+             version ".tar.gz"))
+       (sha256
+        (base32 "01kwwkpbfjrv26vj83cd92px5qbq1bpgxj0r45534aksqhany1xb"))))
+    (build-system haskell-build-system)
+    (home-page "https://github.com/cartazio/storable-complex";)
+    (synopsis "Haskell Storable instance for Complex")
+    (description "This package provides a Haskell library including a
+Storable instance for Complex which is binary compatible with C99, C++
+and Fortran complex data types.")
+    (license license:bsd-3)))
+
 ;;; haskell.scm ends here