| ## Data files for some tests. Not used in the automake build system. |
| ## |
| ## Copyright (C) 2011-2018 Free Software Foundation, Inc. |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License as published by |
| ## the Free Software Foundation; either version 2, or (at your option) |
| ## any later version. |
| ## |
| ## This program is distributed in the hope that it will be useful, |
| ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| ## GNU General Public License for more details. |
| ## |
| ## You should have received a copy of the GNU General Public License |
| ## along with this program. If not, see <https://www.gnu.org/licenses/>. |
| |
| distcheck-hook: |
| @fatal () { echo "$@: $$*" >&2; exit 1; }; \ |
| $(am__cd) $(distdir) && chmod u+w . && mkdir _m4 \ |
| || fatal "cannot setup distdir"; \ |
| $(ACLOCAL) -I _m4 $(ACLOCAL_AMFLAGS) --install --output=_am.m4 \ |
| || fatal "cannot regenerate aclocal.m4"; \ |
| lst=`ls _m4 | tr '\012\015' ' '`; \ |
| if test -n "$$lst"; then \ |
| fatal "required m4 files not distributed or outdated: $$lst"; \ |
| fi; \ |
| $(AUTOCONF) -o /dev/null || fatal "can't remake configure"; \ |
| rm -rf _m4 _am.m4 autom4te.cache && chmod a-w . \ |
| || fatal "cannot reset distdir" |
