From bf95812c995fba710c51c2147ff66758bdaff5ed Mon Sep 17 00:00:00 2001
From: Jude Taylor <me@jude.bio>
Date: Mon, 22 Jun 2015 14:11:48 -0700
Subject: [PATCH] darwin purity: pixman

---
 pkgs/development/libraries/pixman/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/libraries/pixman/default.nix b/pkgs/development/libraries/pixman/default.nix
index d50c0c5d69c5..74d7706ec59f 100644
--- a/pkgs/development/libraries/pixman/default.nix
+++ b/pkgs/development/libraries/pixman/default.nix
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
 
   postInstall = glib.flattenInclude;
 
-  patches = stdenv.lib.optional stdenv.cc.isClang ./fix-clang36.patch;
+  patches = stdenv.lib.optional stdenv.isDarwin ./fix-clang36.patch;
 
   meta = {
     homepage = http://pixman.org;