[pushed] Fix gdb.base/term.exp on non-"target native" boards

[Pedro Alves <palves at redhat dot com>]

With --target_board=native-extended-gdbserver, we get:

  Running .../src/gdb/testsuite/gdb.base/term.exp ...
  FAIL: gdb.base/term.exp: info terminal at breakpoint

  (gdb) info terminal
  No saved terminal information.

Fix it by running the test everywhere, and expecting different output
on non-native targets.

gdb/testsuite/ChangeLog:
2017-10-13  Pedro Alves  <palves@redhat.com>

	* gdb.base/term.exp: Don't skip if is_remote target.  Instead,
	expect different "info terminal" output if testing with a
	non-native target.
---
 gdb/testsuite/ChangeLog         |  6 ++++++
 gdb/testsuite/gdb.base/term.exp | 18 ++++++++++--------
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 8a91202..73389ae 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,4 +1,10 @@
 2017-10-13  Pedro Alves  <palves@redhat.com>
+
+	* gdb.base/term.exp: Don't skip if is_remote target.  Instead,
+	expect different "info terminal" output if testing with a
+	non-native target.
+
+2017-10-13  Pedro Alves  <palves@redhat.com>
 	    Simon Marchi  <simon.marchi@polymtl.ca>
 
 	PR python/12966
diff --git a/gdb/testsuite/gdb.base/term.exp b/gdb/testsuite/gdb.base/term.exp
index c922deb..2c38816 100644
--- a/gdb/testsuite/gdb.base/term.exp
+++ b/gdb/testsuite/gdb.base/term.exp
@@ -13,11 +13,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-# Don't try this for remote targets.
-if [is_remote target] then {
-    continue
-}
-
 if { [prepare_for_testing "failed to prepare" term term.c] } {
     return -1
 }
@@ -33,9 +28,16 @@ if ![runto_main] then {
 }
 
 # Once while the program is running and stopped.
-gdb_test "info terminal" \
-    "Inferior's terminal status .currently saved by GDB.:.*" \
-    "info terminal at breakpoint"
+
+# While only native targets save terminal status, we still test
+# everywhere to make sure that the command doesn't misbehave.
+if {[target_info gdb_protocol] == ""} {
+    set term_re "Inferior's terminal status .currently saved by GDB.:.*"
+} else {
+    set term_re "No saved terminal information\\."
+}
+
+gdb_test "info terminal" $term_re "info terminal at breakpoint"
 
 gdb_continue_to_end
 
-- 
2.5.5