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- #! /bin/sh
- # Copyright (C) 2003-2017 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 <http://www.gnu.org/licenses/>.
- # '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
- . test-init.sh
- cat >configure.ac <<END
- m4_include([version.m4])
- AC_INIT([$me], [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'
- :
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