--- src/include/strutil.h.old	2012-07-01 11:56:41.774866920 +0200
+++ src/include/strutil.h	2012-07-01 11:58:23.527863973 +0200
@@ -44,6 +44,7 @@
 #include <string>
 #include <cstring>
 #include <map>
+#include <sys/types.h>
 
 #include "export.h"
 #include "version.h"