From 4a2b6a63b61890aab22a6cf6e4dbafb5be814957 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20=C4=8Cun=C3=A1t?= <vcunat@gmail.com>
Date: Thu, 4 Sep 2014 21:02:14 +0200
Subject: [PATCH] spring, warzone2100: work around build problems

I guess there was a slight API change in the last mesa update.
---
 pkgs/games/spring/default.nix      | 2 ++
 pkgs/games/warzone2100/default.nix | 3 +++
 2 files changed, 5 insertions(+)

diff --git a/pkgs/games/spring/default.nix b/pkgs/games/spring/default.nix
index 539be06bf7f..69387f0cfd3 100644
--- a/pkgs/games/spring/default.nix
+++ b/pkgs/games/spring/default.nix
@@ -28,6 +28,8 @@ stdenv.mkDerivation rec {
   # reported upstream http://springrts.com/mantis/view.php?id=4305
   #enableParallelBuilding = true; # occasionally missing generated files on Hydra
 
+  NIX_CFLAGS_COMPILE = "-fpermissive"; # GL header minor incompatibility
+
   postInstall = ''
     wrapProgram "$out/bin/spring" \
       --prefix LD_LIBRARY_PATH : "${stdenv.gcc.gcc}/lib64:${stdenv.gcc.gcc}/lib::${systemd}/lib"
diff --git a/pkgs/games/warzone2100/default.nix b/pkgs/games/warzone2100/default.nix
index 284d420fe7f..0db90e95cc9 100644
--- a/pkgs/games/warzone2100/default.nix
+++ b/pkgs/games/warzone2100/default.nix
@@ -28,6 +28,9 @@ stdenv.mkDerivation rec {
                       --replace "which %s" "${which}/bin/which %s"
   '';
   configureFlags = "--with-backend=qt --with-distributor=NixOS";
+
+  NIX_CFLAGS_COMPILE = "-fpermissive"; # GL header minor incompatibility
+
   postInstall = []
     ++ stdenv.lib.optional withVideos "cp ${sequences_src} $out/share/warzone2100/sequences.wz";
   meta = {