From 7aa98d2f5e0f352755f3545bcf922a2fcbcfa774 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 9 Aug 2012 11:36:45 +0200
Subject: [PATCH] haskell-monad-logger: add version 0.2.0

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

diff --git a/pkgs/development/libraries/haskell/monad-logger/default.nix b/pkgs/development/libraries/haskell/monad-logger/default.nix
new file mode 100644
index 00000000000..66f10e16e66
--- /dev/null
+++ b/pkgs/development/libraries/haskell/monad-logger/default.nix
@@ -0,0 +1,14 @@
+{ cabal, fastLogger, resourcet, text, transformers }:
+
+cabal.mkDerivation (self: {
+  pname = "monad-logger";
+  version = "0.2.0";
+  sha256 = "0rsp24lx9gcvayj5d6afq26qrggm9qrjqjpdm7088xbl5k0c71fz";
+  buildDepends = [ fastLogger resourcet text transformers ];
+  meta = {
+    homepage = "https://github.com/kazu-yamamoto/logger";
+    description = "A class of monads which can log messages";
+    license = self.stdenv.lib.licenses.mit;
+    platforms = self.ghc.meta.platforms;
+  };
+})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 721bca5df2d..8ad56650368 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1056,6 +1056,8 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   monadLoops = callPackage ../development/libraries/haskell/monad-loops {};
 
+  monadLogger = callPackage ../development/libraries/haskell/monad-logger {};
+
   monadPar_0_1_0_3 = callPackage ../development/libraries/haskell/monad-par/0.1.0.3.nix {};
   monadPar_0_3 = callPackage ../development/libraries/haskell/monad-par/0.3.nix {};
   monadPar = self.monadPar_0_3;