--- ttmkfdir2/directory.cpp.orig	2008-12-05 10:45:28.000000000 +0100
+++ ttmkfdir2/directory.cpp	2008-12-05 10:45:38.000000000 +0100
@@ -1,4 +1,5 @@
 #include <cctype>
+#include <cstring>
 #include <dirent.h>
 #include <sys/stat.h>
 #include <unistd.h>