--- Library_MMDAgent/src/lib/Render.cpp.orig	2012-08-01 22:14:20.000000000 +0900
+++ Library_MMDAgent/src/lib/Render.cpp	2012-08-02 14:40:10.000000000 +0900
@@ -42,7 +42,11 @@
 /* headers */
 
 #include "MMDAgent.h"
+#ifdef __APPLE__ 
+#include <OpenGL/glu.h>
+#else
 #include <GL/glu.h>
+#endif
 
 /* compareDepth: qsort function for reordering */
 static int compareDepth(const void *a, const void *b)