diff -upNr compiz-0.8.6.orign/include/compiz-core.h compiz-0.8.6/include/compiz-core.h
--- compiz-0.8.6.orign/include/compiz-core.h	2010-03-28 14:15:35.000000000 +0200
+++ compiz-0.8.6/include/compiz-core.h	2010-03-30 14:48:59.055172395 +0200
@@ -27,6 +27,7 @@
 #define _COMPIZ_CORE_H
 
 #include <compiz-plugin.h>
+#include <dlfcn.h>
 
 #define CORE_ABIVERSION 20091102