--- po/Makefile.in.in.orig	2007-11-24 13:32:28.000000000 +0000
+++ po/Makefile.in.in	2007-11-24 13:32:48.000000000 +0000
@@ -35,6 +35,7 @@
 
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
+top_builddir = ..
 
 CC = @CC@
 GENCAT = @GENCAT@