# Process this file with autom4te to create testsuite. -*- Autotest -*-
# Test suite for GNU tar.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007 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)
+# the Free Software Foundation; either version 3, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
genfile --file file1
genfile --file file2
+# Make sure file timestamps in the archive will not differ
+MTIME="--mtime=@0"
+
# For PAX archives, we need to make sure extended header names are
-# reproducible.
+# reproducible and that their contents won't change with time
if test $[]TEST_TAR_FORMAT = posix; then
- TAR_OPTIONS="$TAR_OPTIONS --pax-option=exthdr.name=%d/PaxHeaders/%f"
+ TAR_OPTIONS="$TAR_OPTIONS --pax-option=exthdr.name=%d/PaxHeaders/%f,delete=mtime,delete=atime,delete=ctime"
fi
echo Creating archive.1
-tar cf archive.1 file1 file2
+tar $MTIME -cf archive.1 file1 file2
echo Creating archive.2
-tar cfT archive.2 /dev/null
-tar rf archive.2 file1
-tar rf archive.2 file2
+tar $MTIME -cf archive.2 -T /dev/null
+tar $MTIME -rf archive.2 file1
+tar $MTIME -rf archive.2 file2
echo Comparing archives
cmp archive.1 archive.2