forked from Imagelibrary/binutils-gdb
ccd7caeea0
Looking at the implementation of ${board}_file in remote-stdio-gdbserver.exp,
I don't see a relevant difference with the implementation of standard_file
in dejagnu.
Simplify the board by removing ${board}_file.
Tested on x86_64-linux, by running gdb.testsuite/board-sanity.exp.
100 lines
3.3 KiB
Plaintext
100 lines
3.3 KiB
Plaintext
# Copyright 2011-2023 Free Software Foundation, Inc.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# This file is a dejagnu "board file" and is used to run the testsuite
|
|
# with a remotehost and gdbserver using stdio for communicating through
|
|
# ssh. Certain firewalls prevent gdbserver from using the usual mechanism of
|
|
# listening on a remote port, so use stdio via ssh instead.
|
|
#
|
|
# To use this file:
|
|
# bash$ cd ${build_dir}/gdb
|
|
# bash$ make check RUNTESTFLAGS="--target_board=remote-stdio-gdbserver \
|
|
# REMOTE_USERNAME=... REMOTE_HOSTNAME=... \
|
|
# [REMOTE_TMPDIR=${remote_dir}] [GDBSERVER=${remote_gdbserver}]"
|
|
|
|
load_board_description "stdio-gdbserver-base"
|
|
|
|
# Test machine info. The generic_config gdbserver reads some of these
|
|
# values from board_info, so this file must set them there.
|
|
if [info exists REMOTE_USERNAME] {
|
|
set_board_info username $REMOTE_USERNAME
|
|
} else {
|
|
set_board_info username unspecified_username
|
|
}
|
|
if [info exists REMOTE_HOSTNAME] {
|
|
set_board_info hostname $REMOTE_HOSTNAME
|
|
} else {
|
|
set_board_info hostname unspecified_hostname
|
|
}
|
|
|
|
set_board_info rsh_prog /usr/bin/ssh
|
|
set_board_info rcp_prog /usr/bin/scp
|
|
|
|
# Some remote machines don't have writable home directories.
|
|
if [info exists REMOTE_TMPDIR] {
|
|
set_board_info remotedir $REMOTE_TMPDIR
|
|
} else {
|
|
# Set remotedir by default, to force remote_download target to give an
|
|
# absolute file name.
|
|
save_vars {rsh_cmd res} {
|
|
set rsh_cmd \
|
|
[join \
|
|
[list \
|
|
[board_info $board rsh_prog] \
|
|
-l [board_info $board username] \
|
|
[board_info $board hostname]]]
|
|
set res [remote_exec build $rsh_cmd pwd]
|
|
if { [lindex $res 0] != 0 } {
|
|
error "Couldn't set remotedir using pwd"
|
|
}
|
|
set_board_info remotedir [string trim [lindex $res 1]]
|
|
}
|
|
}
|
|
|
|
if [info exists GDBSERVER] {
|
|
unset_board_info gdb_server_prog
|
|
set_board_info gdb_server_prog $GDBSERVER
|
|
}
|
|
|
|
proc get_remote_login { } {
|
|
set result ""
|
|
if {[board_info [target_info name] exists username]} {
|
|
append result "[board_info [target_info name] username]@"
|
|
}
|
|
if {[board_info [target_info name] exists hostname]} {
|
|
append result "[board_info [target_info name] hostname]"
|
|
}
|
|
return $result
|
|
}
|
|
|
|
proc get_target_remote_pipe_cmd { } {
|
|
set target_exec [gdbserver_download_current_prog]
|
|
set rsh_cmd "[board_info [target_info name] rsh_prog] [get_remote_login]"
|
|
set gdbserver "[board_info [target_info name] gdb_server_prog]"
|
|
return "$rsh_cmd $gdbserver --once stdio $target_exec"
|
|
}
|
|
|
|
proc ${board}_spawn { board cmd } {
|
|
global board_info
|
|
|
|
set remote [board_info $board hostname]
|
|
set username [board_info $board username]
|
|
set RSH [board_info $board rsh_prog]
|
|
|
|
spawn $RSH -t -l $username $remote $cmd
|
|
set board_info($board,fileid) $spawn_id
|
|
return $spawn_id
|
|
}
|