From 484b4250ae3aa2a51e21123ef1b5f9fc3f673f0d Mon Sep 17 00:00:00 2001
From: Jude Taylor <me@jude.bio>
Date: Mon, 19 Oct 2015 10:12:01 -0700
Subject: [PATCH] disable gdk-pixbuf test build on darwin

---
 pkgs/development/libraries/gdk-pixbuf/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/development/libraries/gdk-pixbuf/default.nix b/pkgs/development/libraries/gdk-pixbuf/default.nix
index 754fddd101a2..ef0baeabeed7 100644
--- a/pkgs/development/libraries/gdk-pixbuf/default.nix
+++ b/pkgs/development/libraries/gdk-pixbuf/default.nix
@@ -22,6 +22,11 @@ stdenv.mkDerivation rec {
 
   propagatedBuildInputs = [ glib libtiff libjpeg libpng jasper ];
 
+  # on darwin, tests don't link
+  preBuild = stdenv.lib.optionalString (stdenv.isDarwin && !doCheck) ''
+    substituteInPlace Makefile --replace "docs tests" "docs"
+  '';
+
   configureFlags = "--with-libjasper --with-x11"
     + stdenv.lib.optionalString (gobjectIntrospection != null) " --enable-introspection=yes"
     ;