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gdb/testsuite: respect GDBSERVER variable in remote-stdio-gdbserver "board"

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The comment on top of gdb/testsuite/boards/remote-stdio-gdbserver.exp says
that user can specify path to gdbserver on remote system by setting
GDBSERVER variable. However, this variable was ignored and /usr/bin/gdbserver
was used unconditionally.

This commit updates the code to respect GDBSERVER if set and fall back to
/usr/bin/gdbserver if not.
This commit is contained in:
Jan Vrany
2021-12-10 11:43:20 +00:00
parent b80a346e3d
commit 43f7c3581f
1 changed files with 9 additions and 1 deletions
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10
gdb/testsuite/boards/remote-stdio-gdbserver.exp
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@ -56,6 +56,13 @@ if [info exists REMOTE_TMPDIR] {
set_board_info remotedir $REMOTE_TMPDIR set_board_info remotedir $REMOTE_TMPDIR
} }
unset_board_info gdb_server_prog
if [info exists GDBSERVER] {
set_board_info gdb_server_prog $GDBSERVER
} else {
set_board_info gdb_server_prog /usr/bin/gdbserver
}
proc get_remote_login { } { proc get_remote_login { } {
set result "" set result ""
if {[board_info [target_info name] exists username]} { if {[board_info [target_info name] exists username]} {
@ -70,7 +77,8 @@ proc get_remote_login { } {
proc get_target_remote_pipe_cmd { } { proc get_target_remote_pipe_cmd { } {
set target_exec [gdbserver_download_current_prog] set target_exec [gdbserver_download_current_prog]
set rsh_cmd "[board_info [target_info name] rsh_prog] [get_remote_login]" set rsh_cmd "[board_info [target_info name] rsh_prog] [get_remote_login]"
return "$rsh_cmd /usr/bin/gdbserver --once stdio $target_exec" set gdbserver "[board_info [target_info name] gdb_server_prog]"
return "$rsh_cmd $gdbserver --once stdio $target_exec"
} }
proc ${board}_file { dest op args } { proc ${board}_file { dest op args } {