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# Copyright (C) 2003 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# `make -j' used to fail with Autoconf < 2.58, because tools like
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# autoconf and automake can try to update autom4te's cache in parallel.
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# Note that failures might not be reproducible systematically as they
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# depend on the time at which autoconf and automake update the cache
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cat >configure.in <<'END'
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m4_include([version.m4])
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AC_INIT([version7], [THE_VERSION])
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AC_CONFIG_HEADER([config.h])
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AC_CONFIG_FILES([Makefile])
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echo 'm4_define([THE_VERSION], [2.718])' > version.m4
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$AUTOMAKE --add-missing
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./configure --version | grep '2\.718'
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echo 'm4_define([THE_VERSION], [3.141])' > version.m4
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./configure --version | grep '3\.141'