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authorSiniša Biđin <sinisa@bidin.eu>2015-08-18 22:40:08 +0200
committerEric Bavier <bavier@member.fsf.org>2015-08-23 16:49:57 -0500
commit05b964ae85a5f0661358c879bb954407c0cfb4ce (patch)
treee525929d65e6b22453b56f496fb84cc863dda0a9
parenteb6ae860e53568fa224c4c689af5aae7aeaf3383 (diff)
downloadguix-05b964ae85a5f0661358c879bb954407c0cfb4ce.tar.gz
gnu: Add ghc-extensible-exceptions.
* gnu/packages/haskell.scm (ghc-extensible-exceptions): New variable.

Signed-off-by: Eric Bavier <bavier@member.fsf.org>
-rw-r--r--gnu/packages/haskell.scm20
1 files changed, 20 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 225ebbc9e7..e0960a82b2 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -348,6 +348,26 @@ particularly useful for efficient logging and pretty printing (e.g. with the
 Writer monad), where list append quickly becomes too expensive.")
     (license bsd-3)))
 
+(define-public ghc-extensible-exceptions
+  (package
+    (name "ghc-extensible-exceptions")
+    (version "0.1.1.4")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "http://hackage.haskell.org/package/"
+                           "extensible-exceptions/extensible-exceptions-"
+                           version ".tar.gz"))
+       (sha256
+        (base32 "1273nqws9ij1rp1bsq5jc7k2jxpqa0svawdbim05lf302y0firbc"))))
+    (build-system haskell-build-system)
+    (home-page "http://hackage.haskell.org/package/extensible-exceptions")
+    (synopsis "Extensible exceptions for Haskell")
+    (description
+     "This package provides extensible exceptions for both new and old
+versions of GHC (i.e., < 6.10).")
+    (license bsd-3)))
+
 (define-public ghc-mtl
   (package
     (name "ghc-mtl")