--- gdk/gdkglshapes.c.orig	2009-08-24 14:43:49.000000000 +0400
+++ gdk/gdkglshapes.c	2009-08-24 14:46:28.000000000 +0400
@@ -28,8 +28,13 @@
 #include <windows.h>
 #endif
 
+#ifdef GDK_WINDOWING_QUARTZ
+#include <OpenGL/gl.h>
+#include <OpenGL/glu.h>
+#else
 #include <GL/gl.h>
 #include <GL/glu.h>
+#endif
 
 /* 
  * The following code is imported from GLUT.