1 # Process this file with autom4te to create testsuite. -*- Autotest -*-
3 # Test suite for GNU tar.
4 # Copyright 2004-2022 Free Software Foundation, Inc.
6 # This file is part of GNU tar.
8 # GNU tar is free software; you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation; either version 3 of the License, or
11 # (at your option) any later version.
13 # GNU tar is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>.
21 AT_SETUP([extracting sparse file over a pipe])
22 AT_KEYWORDS([sparse sparse02])
24 # Tar 1.14 - 1.15.1 was unable to extract sparse files to a pipe.
25 # References: <16896.21739.460782.124775@jik.kamens.brookline.ma.us>
26 # http://lists.gnu.org/archive/html/bug-tar/2005-02/msg00003.html
29 genfile --sparse --file sparsefile --block-size 512 0 ABCD 1M EFGH 2000K IJKL || AT_SKIP_TEST
30 tar --hole-detection=raw -c -f archive --sparse sparsefile || exit 1
33 tar xfO archive | cat - > sparsecopy || exit 1
34 cmp sparsefile sparsecopy
39 [],[],[],[posix, gnu, oldgnu])