vxworks.opt: New.

	* config/arm/vxworks.opt: New.
	* config.gcc (arm-wrs-vxworks): Use arm/vxworks.opt.

From-SVN: r169489

gcc/ChangeLog

 2011-02-01  Joseph Myers  <joseph@codesourcery.com>
 
+	* config/arm/vxworks.opt: New.
+	* config.gcc (arm-wrs-vxworks): Use arm/vxworks.opt.
+
+2011-02-01  Joseph Myers  <joseph@codesourcery.com>
+
 	* config/alpha/elf.opt: New.
 	* config.gcc (alpha*-*-linux*, alpha*-*-gnu*, alpha*-*-freebsd*,
 	alpha*-*-netbsd*, alpha*-*-openbsd*): Use alpha/elf.opt.

gcc/config.gcc

@@ -774,6 +774,7 @@ arc-*-elf*)
 	;;
 arm-wrs-vxworks)
 	tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h"
+	extra_options="${extra_options} arm/vxworks.opt"
 	tmake_file="${tmake_file} arm/t-arm arm/t-vxworks"
 	;;
 arm*-*-freebsd*)

gcc/config/arm/vxworks.opt

+; ARM VxWorks options.
+
+; Copyright (C) 2011
+; Free Software Foundation, Inc.
+;
+; This file is part of GCC.
+;
+; GCC 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, or (at your option) any later
+; version.
+;
+; GCC 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 GCC; see the file COPYING3.  If not see
+; <http://www.gnu.org/licenses/>.
+
+; See the GCC internals manual (options.texi) for a description of
+; this file's format.
+
+; Please try to keep this file in ASCII collating order.
+
+t4
+Driver
+
+t4be
+Driver
+
+t4t
+Driver
+
+t4tbe
+Driver
+
+t5
+Driver
+
+t5be
+Driver
+
+t5t
+Driver
+
+t5tbe
+Driver
+
+tstrongarm
+Driver
+
+txscale
+Driver
+
+txscalebe
+Driver
+
+; This comment is to ensure we retain the blank line above.