diff --git configure.ac configure.ac
index bc62fad..a8420d7 100644
--- configure.ac
+++ configure.ac
@@ -1950,7 +1950,7 @@ export plugindir
 EVOLUTION_DIR=`(cd $srcdir; pwd)`
 AC_SUBST(EVOLUTION_DIR)
 
-AC_OUTPUT([ po/Makefile.in
+AC_CONFIG_FILES([ po/Makefile.in
 Makefile
 win32/Makefile
 a11y/Makefile
@@ -2101,6 +2101,8 @@ evolution-shell.pc
 evolution-plugin.pc
 ])
 
+AC_OUTPUT
+
 if test "x$with_sub_version" != "x"; then
 echo "
 	Evolution ($with_sub_version) has been configured as follows: "