1# Copyright 2003-2020 Free Software Foundation, Inc. 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 running a program from the GDB prompt and then detaching it. 17# NOTE: This test could be much more thorough. 18 19 20# Only GNU/Linux is known to support this. 21if { ! [istarget "*-*-linux*"] } { 22 return 0 23} 24 25standard_testfile attach.c 26set escapedbinfile [string_to_regexp ${binfile}] 27 28if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug}] != "" } { 29 untested "failed to compile" 30 return -1 31} 32 33proc do_detach_tests {} { 34 global srcdir 35 global binfile 36 global escapedbinfile 37 global subdir 38 global pass 39 40 runto_main 41 gdb_test_no_output "set should_exit = 1" "set should_exit, $pass" 42 gdb_test "detach" "Detaching from program: .*$escapedbinfile, .*" "detach, $pass" 43} 44 45# Start with a fresh gdb 46gdb_exit 47gdb_start 48gdb_reinitialize_dir $srcdir/$subdir 49gdb_load ${binfile} 50 51global pass 52set pass "one" 53do_detach_tests 54 55# Wait a moment and do it again. 56exec sleep 1 57 58set pass "two" 59do_detach_tests 60 61return 0 62