[PATCH] Use boards/local-board.exp more

[Simon Marchi <simon.marchi@ericsson.com>]

local-board.exp was introduced recently, containing the code required to
force the gdbserver boards to be non-remote (from the DejaGNU point of
view).  Other board files use the same trick of forcing isremote to 0.
Instead of doing it by hand in each file, include local-board.exp.

gdb/testsuite/ChangeLog:

	* boards/cc-with-tweaks.exp: Include local-board.exp instead of
	setting isremote by hand.
	* boards/dwarf4-gdb-index.exp: Likewise.
	* boards/fission.exp: Likewise.
	* boards/stabs.exp: Likewise.
---
 gdb/testsuite/boards/cc-with-tweaks.exp   | 5 +----
 gdb/testsuite/boards/dwarf4-gdb-index.exp | 5 +----
 gdb/testsuite/boards/fission.exp          | 6 ++----
 gdb/testsuite/boards/stabs.exp            | 6 ++----
 4 files changed, 6 insertions(+), 16 deletions(-)

diff --git a/gdb/testsuite/boards/cc-with-tweaks.exp b/gdb/testsuite/boards/cc-with-tweaks.exp
index 794217c..bdffdab 100644
--- a/gdb/testsuite/boards/cc-with-tweaks.exp
+++ b/gdb/testsuite/boards/cc-with-tweaks.exp
@@ -30,10 +30,7 @@ if ![info exists CC_WITH_TWEAKS_FLAGS] {
 }
 
 # This is needed otherwise dejagnu tries to rsh to host "cc-with-tweaks".
-# set_board_info only sets the value if not already set.
-# find_gcc checks for this, so set early.
-unset_board_info isremote
-set_board_info isremote 0
+load_board_description "local-board"
 
 # This is based on baseboards/unix.exp.
 # At the moment we only support systems that unix.exp supports.
diff --git a/gdb/testsuite/boards/dwarf4-gdb-index.exp b/gdb/testsuite/boards/dwarf4-gdb-index.exp
index 09c9c98..ea4f47a 100644
--- a/gdb/testsuite/boards/dwarf4-gdb-index.exp
+++ b/gdb/testsuite/boards/dwarf4-gdb-index.exp
@@ -20,10 +20,7 @@
 # bash$ make check RUNTESTFLAGS='--target_board=dwarf4-gdb-index'
 
 # This is needed otherwise dejagnu tries to rsh to host "dwarf4-gdb-index".
-# set_board_info only sets the value if not already set.
-# find_gcc checks for this, so set early.
-unset_board_info isremote
-set_board_info isremote 0
+load_board_description "local-board"
 
 # This is based on baseboards/unix.exp.
 # At the moment we only support systems that unix.exp supports.
diff --git a/gdb/testsuite/boards/fission.exp b/gdb/testsuite/boards/fission.exp
index 1eb89de..4a62ed9 100644
--- a/gdb/testsuite/boards/fission.exp
+++ b/gdb/testsuite/boards/fission.exp
@@ -31,7 +31,5 @@ set_board_info compiler "[find_gcc]"
 # -gsplit-dwarf implies -ggnu-pubnames for gcc, it doesn't for clang.
 set_board_info debug_flags "-gdwarf-4 -gsplit-dwarf -ggnu-pubnames -fdebug-types-section -Wl,--gdb-index"
 
-# This is needed otherwise dejagnu tries to rsh to host "fission".  Blech.
-# Double blech: set_board_info only sets the value if not already set.
-unset_board_info isremote
-set_board_info isremote 0
+# This is needed otherwise dejagnu tries to rsh to host "fission".
+load_board_description "local-board"
diff --git a/gdb/testsuite/boards/stabs.exp b/gdb/testsuite/boards/stabs.exp
index cbf34d2..57de1e6 100644
--- a/gdb/testsuite/boards/stabs.exp
+++ b/gdb/testsuite/boards/stabs.exp
@@ -39,7 +39,5 @@ set_board_info compiler "[find_gcc]"
 # Use -gstabs+ instead of -gstabs for better c++ support.
 set_board_info debug_flags "-gstabs+"
 
-# This is needed otherwise dejagnu tries to rsh to host "stabs".  Blech.
-# Double blech: set_board_info only sets the value if not already set.
-unset_board_info isremote
-set_board_info isremote 0
+# This is needed otherwise dejagnu tries to rsh to host "stabs".
+load_board_description "local-board"
-- 
2.7.4