From 4007f293677bfc9cd535cbd93c0cc9da35ca7a4b Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Tue, 19 Jun 2012 08:24:22 +0000
Subject: [PATCH] haskell-haxr: patched to support HaXml 1.12.3

svn path=/nixpkgs/trunk/; revision=34556
---
 pkgs/development/libraries/haskell/haxr/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/libraries/haskell/haxr/default.nix b/pkgs/development/libraries/haskell/haxr/default.nix
index 3e14485ea1a1..12f2b2f84f3a 100644
--- a/pkgs/development/libraries/haskell/haxr/default.nix
+++ b/pkgs/development/libraries/haskell/haxr/default.nix
@@ -9,6 +9,9 @@ cabal.mkDerivation (self: {
   buildDepends = [
     blazeBuilder dataenc HaXml HTTP mtl network time utf8String
   ];
+  patchPhase = ''
+    sed -i haxr.cabal -e 's|HaXml == 1.22.\*|HaXml|'
+  '';
   meta = {
     homepage = "http://www.haskell.org/haskellwiki/HaXR";
     description = "XML-RPC client and server library";