[PUSHED 2/2] New testsuite/boards/local-remote-host.exp board, now with editing on

[Pedro Alves <palves@redhat.com>]

This adds a variant of local-remote-host-notty.exp that forces
pseudo-tty allocation, so that readline/editing is enabled.

 $ ssh localhost gdb -q
 (gdb) show editing
 Editing of command lines as they are typed is off.
 (gdb)

vs:

 $ ssh -t localhost gdb -q
 (gdb) show editing
 Editing of command lines as they are typed is on.

We now get, e.g.:

 Running ../../../src/gdb/testsuite/gdb.base/filesym.exp ...
 PASS: gdb.base/filesym.exp: complete on "filesy"
 PASS: gdb.base/filesym.exp: completion list for "filesym"
 PASS: gdb.base/filesym.exp: set breakpoint at filesym

gdb/testsuite/
2014-05-01  Pedro Alves  <palves@redhat.com>

        * boards/local-remote-host.exp: New file.
---
 gdb/testsuite/ChangeLog                    |  4 ++++
 gdb/testsuite/boards/local-remote-host.exp | 32 ++++++++++++++++++++++++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 gdb/testsuite/boards/local-remote-host.exp

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index bdd1fc2..e03d39a 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,9 @@
 2014-05-01  Pedro Alves  <palves@redhat.com>
 
+	* boards/local-remote-host.exp: New file.
+
+2014-05-01  Pedro Alves  <palves@redhat.com>
+
 	* boards/local-remote-host.exp: Rename to ...
 	* boards/local-remote-host-notty.exp: ... this.
 
diff --git a/gdb/testsuite/boards/local-remote-host.exp b/gdb/testsuite/boards/local-remote-host.exp
new file mode 100644
index 0000000..4ed3ced
--- /dev/null
+++ b/gdb/testsuite/boards/local-remote-host.exp
@@ -0,0 +1,32 @@
+# Copyright 2014 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/>.
+
+# Like local-remote-host-notty, but with readline/editing enabled.
+
+load_board_description "local-remote-host-notty"
+
+# Like standard_spawn, but force pseudo-tty allocation, with 'ssh -t'.
+
+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
+}
-- 
1.7.11.7