--- po/Makefile.in.in.orig	2012-04-08 17:47:23.690620919 +0900
+++ po/Makefile.in.in	2012-04-08 17:58:36.694619782 +0900
@@ -34,7 +34,7 @@
 datarootdir = @datarootdir@
 libdir = @libdir@
 DATADIRNAME = @DATADIRNAME@
-itlocaledir = $(prefix)/$(DATADIRNAME)/locale
+itlocaledir = @localedir@
 subdir = po
 install_sh = @install_sh@
 # Automake >= 1.8 provides @mkdir_p@.