From 04d2aa443e1a7dc29820bdba19f9ea26da8c4f1a Mon Sep 17 00:00:00 2001
From: "Yury G. Kudryashov" <urkud.urkud@gmail.com>
Date: Thu, 23 Feb 2012 21:14:19 +0000
Subject: [PATCH] graphicsmagick-1.3.13 builds with libpng-1.5

svn path=/nixpkgs/trunk/; revision=32523
---
 pkgs/applications/graphics/graphicsmagick/default.nix | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/pkgs/applications/graphics/graphicsmagick/default.nix b/pkgs/applications/graphics/graphicsmagick/default.nix
index 0636903d329..6caf0f05c51 100644
--- a/pkgs/applications/graphics/graphicsmagick/default.nix
+++ b/pkgs/applications/graphics/graphicsmagick/default.nix
@@ -1,15 +1,15 @@
 {stdenv, fetchurl, bzip2, freetype, graphviz, ghostscript
-, libjpeg, libpng, libtiff, libxml2, zlib, libtool
+, libjpeg, libpng, libtiff, libxml2, zlib, libtool, xz
 , libX11}:
 
-let version = "1.3.11"; in
+let version = "1.3.13"; in
 
 stdenv.mkDerivation {
   name = "graphicsmagick-${version}";
 
   src = fetchurl {
-    url = "mirror://sourceforge/graphicsmagick/GraphicsMagick-${version}.tar.bz2";
-    sha256 = "184grcvxa5w0ghiv8zf2vdva0kgp3njf20k3h6lbylspjgd3zhxg";
+    url = "mirror://sourceforge/graphicsmagick/GraphicsMagick-${version}.tar.xz";
+    sha256 = "08lgjvhvhw3by5h4kfpl7072dbvkcpsajy5f6izq69cv61vadqs5";
   };
 
   configureFlags = "--enable-shared";
@@ -19,6 +19,8 @@ stdenv.mkDerivation {
       zlib libtool
     ];
 
+  buildNativeInputs = [ xz ];
+
   postInstall = ''
     sed -i 's/-ltiff.*'\'/\'/ $out/bin/*
   '';