--- xioexit.c.orig	2010-10-06 09:25:30.000000000 +0200
+++ xioexit.c	2012-01-02 09:30:00.000000000 +0100
@@ -5,6 +5,7 @@
 /* this file contains the source for the extended exit function */
 
 #include "xiosysincludes.h"
+#include "compat.h"
 #include "xio.h"
 
 
