gdb/testsuite/gdb.server/run-without-local-binary.exp

   1 # Copyright 2017-2021 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 load_lib gdbserver-support.exp
  17
  18 if {[skip_gdbserver_tests]} {
  19     return
  20 }
  21
  22 standard_testfile normal.c
  23
  24 if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
  25     return -1
  26 }
  27
  28 # Test running GDB without providing a local binary for it.  In order
  29 # to do that, we unset GDBFLAGS before running GDB.  We also start
  30 # gdbserver "by hand".  For more details about this test, see PR
  31 # remote/21852.
  32 save_vars { GDBFLAGS } {
  33     set GDBFLAGS ""
  34     gdb_exit
  35     gdb_start
  36
  37     gdb_test_no_output "set remote exec-file $binfile" \
  38         "set remote exec-file"
  39
  40     # Make sure we're disconnected, in case we're testing with an
  41     # extended-remote board, therefore already connected.
  42     gdb_test "disconnect" ".*"
  43
  44     # Let's start gdbserver in extended-remote mode now.  We cannot
  45     # use gdbserver_start_extended here because it starts gdbserver,
  46     # then GDB *with* a local binary, and the connect both.
  47     set res [gdbserver_start "--multi" ""]
  48     set gdbserver_protocol [lindex $res 0]
  49     if { [string first "extended-" $gdbserver_protocol] != 0} {
  50         set gdbserver_protocol "extended-$gdbserver_protocol"
  51     }
  52     set gdbserver_gdbport [lindex $res 1]
  53     set use_gdb_stub 0
  54
  55     gdb_test "target ${gdbserver_protocol} ${gdbserver_gdbport}" \
  56         "Remote debugging using [string_to_regexp $gdbserver_gdbport]" \
  57         "connect to gdbserver"
  58
  59     gdb_test "run" \
  60         "\\\[Inferior $decimal \\\(process $decimal\\\) exited normally\\\]" \
  61         "run test program until the end"
  62 }