| #! /bin/sh | |
| # Copyright (C) 2003 Free Software Foundation, Inc. | |
| # | |
| # This file is part of GNU Automake. | |
| # | |
| # GNU Automake 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. | |
| # | |
| # GNU Automake 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 Automake; see the file COPYING. If not, write to | |
| # the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| # Boston, MA 02110-1301, USA. | |
| # `make -j' used to fail with Autoconf < 2.58, because tools like | |
| # autoconf and automake can try to update autom4te's cache in parallel. | |
| # | |
| # Note that failures might not be reproducible systematically as they | |
| # depend on the time at which autoconf and automake update the cache | |
| # via autom4te. | |
| required=GNUmake | |
| . ./defs || exit 1 | |
| set -e | |
| cat >configure.in <<'END' | |
| m4_include([version.m4]) | |
| AC_INIT([version7], [THE_VERSION]) | |
| AM_INIT_AUTOMAKE | |
| AC_CONFIG_HEADER([config.h]) | |
| AC_CONFIG_FILES([Makefile]) | |
| AC_OUTPUT | |
| END | |
| echo 'm4_define([THE_VERSION], [2.718])' > version.m4 | |
| : > Makefile.am | |
| $ACLOCAL | |
| $AUTOCONF | |
| $AUTOHEADER | |
| $AUTOMAKE --add-missing | |
| ./configure --version | grep '2\.718' | |
| ./configure | |
| $MAKE | |
| $sleep | |
| echo 'm4_define([THE_VERSION], [3.141])' > version.m4 | |
| $MAKE -j | |
| ./configure --version | grep '3\.141' |