--- src/FileUtil.h.orig Mon Nov 18 16:12:05 2002
+++ src/FileUtil.h      Mon Nov 18 16:12:41 2002
@@ -29,6 +29,7 @@
 #include <stdio.h>
 #include <string>
 #include <vector>
+#include <sys/types.h>

 #include "Filename.h"