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920b35c9 FW |
1 | #!/bin/sh |
2 | # Test that ldconfig -X does not remove stale symbolic links. | |
04277e02 | 3 | # Copyright (C) 2000-2019 Free Software Foundation, Inc. |
920b35c9 FW |
4 | # This file is part of the GNU C Library. |
5 | ||
6 | # The GNU C Library is free software; you can redistribute it and/or | |
7 | # modify it under the terms of the GNU Lesser General Public | |
8 | # License as published by the Free Software Foundation; either | |
9 | # version 2.1 of the License, or (at your option) any later version. | |
10 | ||
11 | # The GNU C Library is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | # Lesser General Public License for more details. | |
15 | ||
16 | # You should have received a copy of the GNU Lesser General Public | |
17 | # License along with the GNU C Library; if not, see | |
5a82c748 | 18 | # <https://www.gnu.org/licenses/>. |
920b35c9 FW |
19 | |
20 | set -ex | |
21 | ||
22 | common_objpfx=$1 | |
23 | test_wrapper_env=$2 | |
24 | run_program_env=$3 | |
25 | ||
26 | testroot="${common_objpfx}elf/bug19610-test-directory" | |
27 | cleanup () { | |
28 | rm -rf "$testroot" | |
29 | } | |
30 | trap cleanup 0 | |
31 | ||
32 | rm -rf "$testroot" | |
33 | mkdir -p $testroot/lib $testroot/etc | |
34 | ||
35 | # Relative symbolic link target. | |
36 | ln -s libdoesnotexist.so.1.1 $testroot/lib/libdoesnotexist.so.1 | |
37 | ||
38 | # Absolute symbolic link target. | |
39 | ln -s $testroot/opt/sw/lib/libdoesnotexist2.so.1.1 $testroot/lib/ | |
40 | ||
41 | errors=0 | |
42 | check_files () { | |
43 | for name in libdoesnotexist.so.1 libdoesnotexist2.so.1.1 ; do | |
44 | path="$testroot/lib/$name" | |
45 | if test ! -h $path ; then | |
46 | echo "error: missing file: $path" | |
47 | errors=1 | |
48 | fi | |
49 | done | |
50 | } | |
51 | ||
52 | check_files | |
53 | ||
54 | ${test_wrapper_env} \ | |
55 | ${run_program_env} \ | |
56 | ${common_objpfx}elf/ldconfig -X -f /dev/null \ | |
57 | -C $testroot/etc/ld.so.cache \ | |
58 | $testroot/lib | |
59 | ||
60 | check_files | |
61 | ||
62 | exit $errors |