From 3fc531cb07438007e316e274fb2f8565f60a88ee Mon Sep 17 00:00:00 2001
From: Claus-Justus Heine <Claus-Justus.Heine@IANS.Uni-Stuttgart.DE>
Date: Sat, 19 Jun 2010 10:14:44 +0000
Subject: [PATCH] OpenGL include stuff on OS X.

---
 m4/gltools.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/m4/gltools.m4 b/m4/gltools.m4
index 4f21e8e..41b608a 100644
--- a/m4/gltools.m4
+++ b/m4/gltools.m4
@@ -6,7 +6,7 @@ AC_DEFUN([ALBERTA_GLTOOLS_CHECK],
 [AC_REQUIRE([ALBERTA_OPENGL_CHECK])
 AC_LANG_PUSH([C])
 ALBERTA_CHECK_PACKAGE([gltools],[gltools],[glrCreate],[],[${OPENGL_ALL_LIBS}],
-                      [glwin.h glrnd.h],[],[],[optional enabled])
+                      [glwin.h glrnd.h],[],[${OPENGL_ALL_INCLUDES}],[optional enabled])
 if ! test "z${GLTOOLS_LIBS}" = "z"; then
     AC_MSG_CHECKING([for gltools version])
     ac_al_save_CPPFLAGS="${CPPFLAGS}"
-- 
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