#! /bin/sh # Do common operations before a particular test. # This file is part of GNU tar testsuite. # Copyright (C) 2004 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, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA # 02111-1307, USA. case $# in 0) TAR_ARCHIVE_FORMATS="${TAR_ARCHIVE_FORMATS:-v7 oldgnu ustar posix gnu}" for format in $TAR_ARCHIVE_FORMATS do $0 $format R=$? test $R -eq 0 || exit $R done exit 0;; 1) if test "x$1" = xauto; then TAR_OPTIONS= else TAR_OPTIONS="--format=$1" fi;; *) echo "Too many arguments" >&2 exit 2;; esac mkdir tmp-$$ cd tmp-$$ out= err= export TAR_OPTIONS #echo "$0 $1" echo "$0 $1" > checking exec 1> stdout exec 2> stderr