1# Copyright (C) 2011-2020 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
16if {![can_spawn_for_attach]} {
17    return 0
18}
19
20standard_testfile .c
21set executable ${testfile}
22
23if { [prepare_for_testing "failed to prepare" $executable "" [list debug "additional_flags=-fPIE" "ldflags=-pie"]] } {
24    return -1
25}
26
27clean_restart $executable
28set arch ""
29set test "show architecture"
30gdb_test_multiple $test $test {
31    -re "The target architecture is set to \"auto\" \\(currently \"(.*)\"\\)\\.\r\n$gdb_prompt $" {
32	set arch $expect_out(1,string)
33	pass $test
34    }
35}
36if ![runto_main] {
37    return 0
38}
39set test "sanity check info shared"
40gdb_test_multiple "info shared" $test {
41    -re "From\[ \t\]+To\[ \t\]+Syms Read\[ \t\]+Shared Object Library\r\n0x.*\r\n$gdb_prompt $" {
42	pass $test
43    }
44    -re "No shared libraries loaded at this time\\.\r\n$gdb_prompt $" {
45	untested "no shared libraries loaded"
46    }
47}
48gdb_exit
49
50if {$arch == ""} {
51    untested "no architecture set"
52    return 0
53}
54
55# Start the program running and then wait for a bit, to be sure
56# that it can be attached to.
57
58set test_spawn_id [spawn_wait_for_attach $binfile]
59set testpid [spawn_id_get_pid $test_spawn_id]
60
61gdb_start
62file delete -- $binfile
63gdb_test "attach $testpid" "Attaching to process $testpid\r\n.*" "attach"
64gdb_test "set architecture $arch" "The target architecture is set to \"$arch\"\\."
65gdb_test "info shared" "From\[ \t\]+To\[ \t\]+Syms Read\[ \t\]+Shared Object Library\r\n0x.*"
66
67kill_wait_spawned_process $test_spawn_id
68