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#! /bin/sh
# Copyright (C) 2013-2021 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/>.
# Test CONFIGURE_DEPENDENCIES.
. test-init.sh
cat > configure.ac <<'END'
AC_INIT([confdeps], m4_esyscmd([./print-version]))
AM_INIT_AUTOMAKE([foreign])
AC_CONFIG_FILES([Makefile])
AC_OUTPUT
END
# Needless to say, the autom4te cache happily break this test.
cat > .autom4te.cfg <<'END'
begin-language: "Autoconf-without-aclocal-m4"
args: --no-cache
end-language: "Autoconf-without-aclocal-m4"
END
cat > Makefile.am <<'END'
EXTRA_DIST = .autom4te.cfg
CONFIGURE_DEPENDENCIES = $(top_srcdir)/print-version
test-1:
test $(VERSION) = 1.0
test-2:
test $(VERSION) = 2.1
test-3:
test $(VERSION) = 3.14
.PHONY: test-1 test-2 test-3
# Contents of $(CONFIGURE_DEPENDENCIES) are to be automatically
# distributed.
local-check: test-3 distdir
test -f $(distdir)/print-version
END
(echo '#!/bin/sh' && echo 'printf %s 1.0') > print-version
chmod a+x print-version
$ACLOCAL
$AUTOCONF
$AUTOMAKE
./configure
$MAKE test-1
$sleep
(echo '#!/bin/sh' && echo 'printf %s 2.1') > print-version
using_gmake || $MAKE Makefile
$MAKE test-2
$MAKE distclean
mkdir build
cd build
../configure
$MAKE test-2
$sleep
(echo '#!/bin/sh' && echo 'printf %s 3.14') > ../print-version
using_gmake || $MAKE Makefile
$MAKE test-3
# Check that $(CONFIGURE_DEPENDENCIES) are automatically distributed.
$MAKE distcheck
:
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