| #!/bin/sh |
| # Copyright (C) 2002-2024 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/>. |
| |
| # Check that redefinitions of AC_SUBST'ed AM_SUBST_NOTMAKE'd variables |
| # are not diagnosed. See 'cond24.sh'. |
| |
| . test-init.sh |
| |
| cat >>configure.ac <<EOF |
| AC_SUBST([foo], [bar]) |
| AM_SUBST_NOTMAKE([foo]) |
| AM_CONDITIONAL([COND], [true]) |
| AC_OUTPUT |
| EOF |
| |
| cat >Makefile.am <<EOF |
| if COND |
| foo = baz |
| endif |
| EOF |
| |
| $ACLOCAL |
| AUTOMAKE_run |
| grep 'foo was already defined' stderr && exit 1 |
| grep '^foo =' Makefile.in && exit 1 |
| exit 0 |
