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b811d2c2 | 1 | # Copyright (C) 2015-2020 Free Software Foundation, Inc. |
ece66d65 JS |
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 | # Test that "catch fork" works on static executables. | |
17 | ||
18 | # For instance, on Linux we need PTRACE_O_TRACEFORK set before the program | |
19 | # reaches the fork. GDBserver was only setting flags when it reached the first | |
20 | # stop *after* arch_setup. In a dynamic executable there is often a swbreak in | |
21 | # ld.so probes before reaching main, and ptrace flags were set then. But a | |
22 | # static executable would just keep running and never catch the fork. | |
23 | ||
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24 | # Until "catch fork" is implemented on other targets... |
25 | # | |
3ca22649 | 26 | if { ![istarget "*-*-linux*"] && ![istarget "*-*-openbsd*"] } then { |
ece66d65 JS |
27 | continue |
28 | } | |
29 | ||
30 | # Reusing foll-fork.c since it's a simple forking program. | |
31 | standard_testfile foll-fork.c | |
32 | ||
5b362f04 | 33 | if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile \ |
ece66d65 JS |
34 | {additional_flags=-static}] } { |
35 | return -1 | |
36 | } | |
37 | ||
38 | gdb_test "catch fork" "Catchpoint \[0-9\]* \\(fork\\)" | |
39 | ||
40 | gdb_run_cmd | |
41 | gdb_test "" \ | |
42 | "Catchpoint \[0-9\]* \\(forked process \[0-9\]*\\),.*" \ | |
43 | "run to fork" |