Index: cfox/include/FXObject.h
--- cfox/include/FXObject.h.orig
+++ cfox/include/FXObject.h
@@ -25,6 +25,10 @@
 #include "FXMetaClass.h"
 #endif
 
+#ifndef FXMETACLASS_H
+#include "FXMetaClass.h"
+#endif
+
 namespace FX {
 
 
