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#! /bin/sh
# Copyright (C) 2008-2012 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/>.
# Check that _AM_OUTPUT_DEPENDENCY_COMMANDS works with eval-style
# quoting in $CONFIG_FILES, done by newer Autoconf.
required=cc
. ./defs || Exit 1
cat >>configure.ac << END
AC_PROG_CC
AC_OUTPUT
END
cat > Makefile.am << END
bin_PROGRAMS = foo
foo_SOURCES = foo.c foo.h
END
cat >foo.c << END
#include "foo.h"
END
: >foo.h
$ACLOCAL
$AUTOMAKE
$AUTOCONF
./configure --enable-dependency-tracking
if test -d .deps; then
depdir=.deps
elif test -d _deps; then
depdir=_deps
else
depdir=
fi
# For the fun of it, we should also cope with makefile
# names that contain weird characters, with Autoconf 2.62
# and newer.
# Pick the first name that the file system will accept.
for name in \
'weird name with $ `#() &! characters"' \
'weird name with $ `#() characters"' \
'weird name with characters'
do
cp Makefile.in "$name.in" && break || :
done
for arg in Makefile \
--file=Makefile \
"--file=$name"
do
rm -rf .deps _deps
./config.status "$arg" depfiles >stdout 2>stderr ||
{ cat stdout; cat stderr >&2; Exit 1; }
cat stdout
cat stderr >&2
grep '[Nn]o such file' stderr && Exit 1
if test -n "$depdir"; then
test -d $depdir || Exit 1
fi
done
:
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