From 7d0cd3dbb779c2944f2a3fb0d2c6c7731a2fb123 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Thu, 29 Apr 2010 14:57:13 +0000
Subject: [PATCH] pkgs/development/libraries/freeglut: disable building with
 "-Wall -Werror" on Darwin

The build generates warnings on MacOS X because of unused variables, and we
don't want those trivial problems to lead to a build failure.

svn path=/nixpkgs/trunk/; revision=21430
---
 pkgs/development/libraries/freeglut/default.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/development/libraries/freeglut/default.nix b/pkgs/development/libraries/freeglut/default.nix
index 19720b9d677..e1e993947a9 100644
--- a/pkgs/development/libraries/freeglut/default.nix
+++ b/pkgs/development/libraries/freeglut/default.nix
@@ -8,6 +8,8 @@ stdenv.mkDerivation {
     sha256 = "0lmhh5p19rw4wisr0jsl7nsa2hxdaasj0vxk5ri83crhp982v7r6";
   };
 
+  configureFlags = "--" + (if stdenv.isDarwin then "disable" else "enable") + "-warnings";
+
   buildInputs = [x11 mesa];
   patches = ./freeglut-gcc-4.2.patch;
 }