1# Copyright 2010-2013 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
16set testfile "nostdlib"
17set srcfile ${testfile}.c
18set executable ${testfile}
19set binfile ${objdir}/${subdir}/${executable}
20
21# If we're using a stub, breakpoints at the entry point will not trigger.
22# See also the comment in break-entry.exp.
23
24if [target_info exists use_gdb_stub] {
25    untested ${testfile}.exp
26    return
27}
28
29# default_target_compile would otherwise add "-lm" making the testcase
30# dependent on whether the system libraries are already prelinked.
31# prelink: Could not set /lib64/libm-2.11.1.so owner or mode: Operation not permitted
32set compile {
33    gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug additional_flags=-nostdlib}
34}
35set board [target_info name]
36if [board_info $board exists mathlib] {
37    set mathlib [board_info $dest mathlib]
38    set_board_info mathlib ""
39    set err [eval $compile]
40    set_board_info mathlib $mathlib
41} else {
42    set_board_info mathlib ""
43    set err [eval $compile]
44    unset_board_info mathlib
45}
46if {$err != ""} {
47    untested ${testfile}.exp
48    return -1
49}
50
51clean_restart $executable
52
53gdb_breakpoint "*marker"
54gdb_breakpoint "*_start"
55
56gdb_run_cmd
57
58# Breakpoint 2, Stopped due to shared library event
59# _start () at ./gdb.base/nostdlib.c:20
60gdb_test "" {Breakpoint [0-9]+, .*_start .*} "stop at run"
61
62gdb_test "continue" {Breakpoint [0-9]+, marker .*} "continue to marker"
63