#! /bin/sh

# Copyright (C) 2017 Red Hat, Inc.

# This file is part of elfutils.

#

# This file 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 3 of the License, or

# (at your option) any later version.

#

# elfutils 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/>.

. $srcdir/test-subr.sh

# If there is nothing to strip then -o output should be identical to input.

# And there should not be an (empty) -f debug file.

tempfiles a.out strip.out debug.out

# Create no-debug a.out.

echo "int main() { return 1; }" | gcc -s -xc -

# strip to file

testrun ${abs_top_builddir}/src/strip -g -o strip.out ||

  { echo "*** failed to strip -g -o strip.out a.out"; exit -1; }

testrun ${abs_top_builddir}/src/elfcmp a.out strip.out ||

  { echo "*** failed strip.out different from a.out"; exit -1; }

# strip original

testrun ${abs_top_builddir}/src/strip -g ||

  { echo "*** failed to strip -g a.out"; exit -1; }

testrun ${abs_top_builddir}/src/elfcmp strip.out a.out ||

  { echo "*** failed a.out different from strip.out"; exit -1; }

# strip to file with debug file

testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out ||

  { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; }

testrun ${abs_top_builddir}/src/elfcmp a.out strip.out ||

  { echo "*** failed strip.out different from a.out (with debug)"; exit -1; }

test ! -f debug.out ||

  { echo "*** failed strip.out and debug.out exist"; exit -1; }

# strip original with debug file

testrun ${abs_top_builddir}/src/strip -g -f debug.out ||

  { echo "*** failed to strip -g -f debug.out a.out"; exit -1; }

testrun ${abs_top_builddir}/src/elfcmp strip.out a.out ||

  { echo "*** failed a.out different from strip.out (with debug)"; exit -1; }

test ! -f debug.out ||

  { echo "*** failed a.out and debug.out exist"; exit -1; }

exit 0