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# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
# Copyright 2006-2007, 2013-2014, 2016 Free Software Foundation, Inc.
# This file is part of GNU tar.
# GNU tar 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.
# GNU tar 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/>.
# Tar 1.16 failed to extract archives that have symlinks
# in read-only directories.
#
# Reported-by: Eelco Dolstra <eelco@cs.uu.nl>
# References: <45475D78.8050708@cs.uu.nl>
AT_SETUP([extracting symlinks to a read-only dir])
AT_KEYWORDS([extract extract07 read-only symlink])
AT_TAR_CHECK([
AT_UNPRIVILEGED_PREREQ
echo Prepare the directory
mkdir dir
genfile -f foo
cd dir
ln -s ../foo .
cd ..
chmod a-w dir
echo Create the archive
tar cf archive dir || exit 1
chmod +w dir
echo Extract
mkdir out
tar -C out -xvf archive
],
[0],
[Prepare the directory
Create the archive
Extract
dir/
dir/foo
],
[],[],[],[ustar]) # Testing one format is enough
AT_CLEANUP
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