2018-01-01 05:43:02 +01:00
|
|
|
# Copyright (C) 2015-2018 Free Software Foundation, Inc.
|
2015-12-04 22:28:07 +01:00
|
|
|
|
|
|
|
# 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...
|
|
|
|
#
|
2015-12-21 18:51:54 +01:00
|
|
|
if { ![istarget "*-*-linux*"] && ![istarget "*-*-openbsd*"] } then {
|
2015-12-04 22:28:07 +01:00
|
|
|
continue
|
|
|
|
}
|
|
|
|
|
|
|
|
# Reusing foll-fork.c since it's a simple forking program.
|
|
|
|
standard_testfile foll-fork.c
|
|
|
|
|
2016-12-23 17:52:18 +01:00
|
|
|
if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile \
|
2015-12-04 22:28:07 +01:00
|
|
|
{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"
|