| #! /bin/sh |
| # Copyright (C) 2012-2024 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 "./configure && make && make distclean" is actually a |
| # no-op, even when conditional SUBDIRS are involved. |
| |
| . test-init.sh |
| |
| cat >> configure.ac << 'END' |
| AC_CONFIG_FILES([sub1/Makefile sub2/Makefile sub1/subsub/Makefile]) |
| AM_CONDITIONAL([COND], [false]) |
| AC_SUBST([extra_subdirs], ['']) |
| AC_OUTPUT |
| END |
| |
| mkdir sub1 sub2 sub1/subsub |
| |
| cat > Makefile.am << 'END' |
| SUBDIRS = sub1 |
| if COND |
| SUBDIRS += sub2 |
| endif |
| END |
| |
| cat > sub1/Makefile.am << 'END' |
| all-local: |
| : > run |
| CLEANFILES = run |
| SUBDIRS = @extra_subdirs@ |
| DIST_SUBDIRS = subsub |
| END |
| |
| cat > sub2/Makefile.am << 'END' |
| all-local: |
| @echo "Should not run in `pwd`!" |
| exit 1 |
| DISTCLEANFILES = oops |
| END |
| cp sub2/Makefile.am sub1/subsub/Makefile.am |
| |
| $ACLOCAL |
| $AUTOCONF |
| $AUTOMAKE -c --add-missing |
| |
| ./configure |
| |
| test -f sub1/Makefile |
| test -f sub2/Makefile |
| test -f sub1/subsub/Makefile |
| |
| $MAKE |
| test -f sub1/run |
| touch sub2/oops sub1/subsub/oops |
| |
| $MAKE distclean |
| test ! -e sub1/run |
| test ! -e sub2/oops |
| test ! -e sub1/subsub/oops |
| test ! -e sub1/Makefile |
| test ! -e sub2/Makefile |
| test ! -e sub1/subsub/Makefile |
| |
| mkdir build |
| cd build |
| |
| ../configure |
| |
| $MAKE |
| |
| test -f sub1/Makefile |
| test -f sub2/Makefile |
| test -f sub1/subsub/Makefile |
| |
| test -f sub1/run |
| touch sub2/oops sub1/subsub/oops |
| |
| $MAKE maintainer-clean |
| test ! -e sub1/run |
| test ! -e sub2/oops |
| test ! -e sub1/subsub/oops |
| test ! -e sub1/Makefile |
| test ! -e sub2/Makefile |
| test ! -e sub1/subsub/Makefile |
| |
| cd .. |
| |
| ./configure |
| $MAKE distclean |
| |
| : |
