Patchwork Add QNX options from specs to new i386/nto.opt

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Submitter Joseph S. Myers
Date Feb. 2, 2011, 1:05 a.m.
Message ID <Pine.LNX.4.64.1102020105230.31600@digraph.polyomino.org.uk>
Download mbox | patch
Permalink /patch/81418/
State New
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Comments

Joseph S. Myers - Feb. 2, 2011, 1:05 a.m.
In preparation for the driver only accepting options listed in .opt
files, and not other options that simply happen to match some spec,
this patch adds options from specs in i386/nto.h to a new
i386/nto.opt.

Tested building cc1 and xgcc for cross to i686-nto-qnx.  Committed as
a preapproved fix to an unmaintained target.

2011-02-01  Joseph Myers  <joseph@codesourcery.com>

	* config/i386/nto.opt: New.
	* config.gcc (i[34567]86-*-nto-qnx*): Use i386/nto.opt.

Patch

Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc	(revision 169317)
+++ gcc/config.gcc	(working copy)
@@ -1312,6 +1312,7 @@  i[3456x]86-*-netware*)
 	;;
 i[34567]86-*-nto-qnx*)
 	tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h"
+	extra_options="${extra_options} i386/nto.opt"
 	tmake_file="${tmake_file} i386/t-nto"
 	gnu_ld=yes
 	gas=yes
Index: gcc/config/i386/nto.opt
===================================================================
--- gcc/config/i386/nto.opt	(revision 0)
+++ gcc/config/i386/nto.opt	(revision 0)
@@ -0,0 +1,33 @@ 
+; QNX 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.
+
+G
+Driver
+
+YP,
+Driver Joined
+
+; This comment is to ensure we retain the blank line above.