| #! /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 rules generated by user recursion are apt to be wrapped |
| # by other makefiles. |
| |
| required=GNUmake |
| . test-init.sh |
| |
| cat >> configure.ac << 'END' |
| AM_EXTRA_RECURSIVE_TARGETS([extra]) |
| AC_CONFIG_FILES([src/Makefile]) |
| AC_OUTPUT |
| END |
| |
| mkdir src |
| echo SUBDIRS = src > Makefile.am |
| echo 'bar: ; : > $@ ' > src/Makefile.am |
| |
| $ACLOCAL |
| $AUTOCONF |
| $AUTOMAKE |
| |
| ./configure |
| |
| $MAKE extra |
| test ! -f extra-local |
| test ! -f src/bar |
| |
| cat > GNUmakefile << 'END' |
| .DEFAULT_GOAL = all |
| extra-local: |
| : > $@ |
| include ./Makefile |
| END |
| |
| cat > src/GNUmakefile << 'END' |
| include ./Makefile |
| extra-local: bar |
| END |
| |
| $MAKE extra |
| test -f extra-local |
| test -f src/bar |
| |
| : |
