blob: 3a1ffa23220d7215444294c0275b8df189612119 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
# Copyright (C) 2015-2021 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 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Test that "catch fork" works on static executables.
# For instance, on Linux we need PTRACE_O_TRACEFORK set before the program
# reaches the fork. GDBserver was only setting flags when it reached the first
# stop *after* arch_setup. In a dynamic executable there is often a swbreak in
# ld.so probes before reaching main, and ptrace flags were set then. But a
# static executable would just keep running and never catch the fork.
# Until "catch fork" is implemented on other targets...
#
if { ![istarget "*-*-linux*"] && ![istarget "*-*-openbsd*"] } then {
continue
}
# Reusing foll-fork.c since it's a simple forking program.
standard_testfile foll-fork.c
if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile \
{additional_flags=-static}] } {
return -1
}
gdb_test "catch fork" "Catchpoint \[0-9\]* \\(fork\\)"
gdb_run_cmd
gdb_test "" \
"Catchpoint \[0-9\]* \\(forked process \[0-9\]*\\),.*" \
"run to fork"
|
