-AC_PATH_PROG(MSGFMT,[msgfmt])
-AC_PATH_PROG(MSGINIT,[msginit])
-AC_PATH_PROG(MSGMERGE,[msgmerge])
-AC_PATH_PROG(MSGUNIQ,[msguniq])
-AC_PATH_PROG(XGETTEXT,[xgettext])
-if test -z "$MSGFMT" -o -z "$MSGINIT" -o -z "$MSGMERGE" -o -z "$MSGUNIQ" -o -z "$XGETTEXT"; then
- AC_MSG_ERROR([Could not find required gettext tools])
-fi