$NetBSD$
--- po/Makefile.in.in.orig	2008-03-19 13:44:17.000000000 +0200
+++ po/Makefile.in.in	2008-03-19 13:44:36.000000000 +0200
@@ -32,6 +32,7 @@
 gnulocaledir = $(datadir)/locale
 gettextsrcdir = $(datadir)/glib-2.0/gettext/po
 subdir = po
+top_builddir = @top_builddir@
 
 INSTALL = @INSTALL@
 INSTALL_DATA = @INSTALL_DATA@
