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32d0add0 | 1 | # Copyright 2013-2015 Free Software Foundation, Inc. |
1f0c4988 JK |
2 | |
3 | # This program is free software; you can redistribute it and/or modify | |
4 | # it under the terms of the GNU General Public License as published by | |
5 | # the Free Software Foundation; either version 3 of the License, or | |
6 | # (at your option) any later version. | |
7 | # | |
8 | # This program is distributed in the hope that it will be useful, | |
9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | # GNU General Public License for more details. | |
12 | # | |
13 | # You should have received a copy of the GNU General Public License | |
14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
15 | ||
16 | standard_testfile | |
17 | ||
673dc4a0 YQ |
18 | set has_argv0 [gdb_has_argv0] |
19 | ||
1f0c4988 JK |
20 | if { [build_executable ${testfile}.exp ${testfile} ${srcfile}] == -1 } { |
21 | return -1 | |
22 | } | |
23 | ||
24 | set test "kept file symbolic link name" | |
25 | set filelink "${testfile}-filelink" | |
26 | ||
27 | remote_file host delete [standard_output_file $filelink] | |
28 | set status [remote_exec host "ln -sf ${testfile} [standard_output_file $filelink]"] | |
29 | if {[lindex $status 0] != 0} { | |
30 | unsupported "$test (host does not support symbolic links)" | |
31 | return 0 | |
32 | } | |
33 | ||
34 | clean_restart "$filelink" | |
35 | ||
36 | if ![runto_main] { | |
37 | untested "could not run to main" | |
38 | return -1 | |
39 | } | |
40 | ||
218c2655 JK |
41 | gdb_test_no_output "set print repeats 10000" |
42 | gdb_test_no_output "set print elements 10000" | |
43 | ||
673dc4a0 YQ |
44 | if { $has_argv0 } { |
45 | gdb_test {print argv[0]} "/$filelink\"" $test | |
46 | } else { | |
47 | unsupported $test | |
48 | } | |
24890efd TT |
49 | |
50 | # For a link named /PATH/TO/DIR/LINK, we want to check the output | |
51 | # against "/DIR/LINK", but computed in a way that doesn't make | |
52 | # assumptions about the test directory layout. | |
53 | set full_filelink [standard_output_file $filelink] | |
54 | set lastdir [file tail [file dirname $full_filelink]] | |
55 | ||
56 | gdb_test "info inferiors" "/$lastdir/$filelink *" "$test for info inferiors" | |
1f0c4988 JK |
57 | |
58 | ||
59 | set test "kept directory symbolic link name" | |
60 | set dirlink "${testfile}-dirlink" | |
61 | ||
62 | # 'ln -sf' does not overwrite symbol link to a directory. | |
63 | # 'remote_file host delete' uses stat (not lstat), therefore it refuses to | |
64 | # delete a directory. | |
65 | remote_exec host "rm -f [standard_output_file $dirlink]" | |
66 | set status [remote_exec host "ln -sf . [standard_output_file $dirlink]"] | |
67 | if {[lindex $status 0] != 0} { | |
68 | unsupported "$test (host does not support symbolic links)" | |
69 | return 0 | |
70 | } | |
71 | ||
72 | clean_restart "$dirlink/$filelink" | |
73 | ||
74 | if ![runto_main] { | |
75 | untested "could not run to main" | |
76 | return -1 | |
77 | } | |
78 | ||
218c2655 JK |
79 | gdb_test_no_output "set print repeats 10000" |
80 | gdb_test_no_output "set print elements 10000" | |
81 | ||
673dc4a0 YQ |
82 | if { $has_argv0 } { |
83 | # gdbserver does not have this issue. | |
84 | if ![is_remote target] { | |
85 | setup_kfail "*-*-*" gdb/15934 | |
86 | } | |
87 | gdb_test {print argv[0]} "/$dirlink/$filelink\"" $test | |
88 | } else { | |
89 | unsupported $test | |
4856b6bc | 90 | } |
673dc4a0 | 91 | |
24890efd | 92 | gdb_test "info inferiors" "/$lastdir/$filelink *" "$test for info inferiors" |