From 15f7853a9e0ec0e1f886b5a9e30d965430d5b23f Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 22 Jan 2013 16:06:13 +0100
Subject: [PATCH] haskell-bifunctors: add version 3.0.3

---
 .../libraries/haskell/bifunctors/default.nix       | 14 ++++++++++++++
 pkgs/top-level/haskell-packages.nix                |  2 ++
 2 files changed, 16 insertions(+)
 create mode 100644 pkgs/development/libraries/haskell/bifunctors/default.nix

diff --git a/pkgs/development/libraries/haskell/bifunctors/default.nix b/pkgs/development/libraries/haskell/bifunctors/default.nix
new file mode 100644
index 00000000000..b4de1910465
--- /dev/null
+++ b/pkgs/development/libraries/haskell/bifunctors/default.nix
@@ -0,0 +1,14 @@
+{ cabal, semigroupoids, semigroups }:
+
+cabal.mkDerivation (self: {
+  pname = "bifunctors";
+  version = "3.0.3";
+  sha256 = "1nmrwc9n9qkj9w9c38ja0had32isr6v35j1v19fhqdwk5ddbpxp4";
+  buildDepends = [ semigroupoids semigroups ];
+  meta = {
+    homepage = "http://github.com/ekmett/bifunctors/";
+    description = "Haskell 98 bifunctors";
+    license = self.stdenv.lib.licenses.bsd3;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 91576707eb8..2ac75689db9 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -491,6 +491,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   benchpress = callPackage ../development/libraries/haskell/benchpress {};
 
+  bifunctors = callPackage ../development/libraries/haskell/bifunctors {};
+
   bimap = callPackage ../development/libraries/haskell/bimap {};
 
   binary_hackage = callPackage ../development/libraries/haskell/binary {};