diff -urNp d4x-2.5.7.1.old/main/face/prefs.cc d4x-2.5.7.1/main/face/prefs.cc
--- d4x-2.5.7.1.old/main/face/prefs.cc	2005-11-05 21:03:19.000000000 +0200
+++ d4x-2.5.7.1/main/face/prefs.cc	2006-04-29 21:00:17.000000000 +0300
@@ -9,6 +9,7 @@
  *	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  */
 
+#include <libintl.h>
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
 #include "../ntlocale.h"