| #! /bin/sh |
| # Copyright (C) 2002-2018 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/>. |
| |
| # Test for += and backslashes. |
| # Reported by Ralf Corsepius. |
| |
| . test-init.sh |
| |
| cat >>configure.ac << 'END' |
| AM_CONDITIONAL([A], [true]) |
| AM_CONDITIONAL([B], [false]) |
| AC_OUTPUT |
| END |
| |
| cat > Makefile.am << 'END' |
| foo = 0.h |
| if A |
| foo += a0.h \ |
| a1.h |
| foo += a2.h \ |
| a3.h |
| endif |
| if B |
| foo += b0.h \ |
| b1.h |
| endif |
| |
| test: |
| is $(foo) == 0.h a0.h a1.h a2.h a3.h |
| END |
| |
| $ACLOCAL |
| $AUTOCONF |
| $AUTOMAKE |
| |
| ./configure |
| $MAKE test |
| |
| : |
