[src/trunk]: src/external/gpl3/gcc/dist/gcc/config/arm Add a unwind-netbsd.h ...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/27f547a8aa78
branches:  trunk
changeset: 784529:27f547a8aa78
user:      matt <matt%NetBSD.org@localhost>
date:      Thu Jan 31 07:11:08 2013 +0000

description:
Add a unwind-netbsd.h which will include the proper unwind.h file depending
on __ARM_EABI__.  This allow gcc to build libgcc for both ABIs properly since
they both different unwind.h.

diffstat:

 external/gpl3/gcc/dist/gcc/config/arm/t-netbsd        |   3 +
 external/gpl3/gcc/dist/gcc/config/arm/t-netbsd-eabi   |   3 +
 external/gpl3/gcc/dist/gcc/config/arm/unwind-netbsd.h |  34 +++++++++++++++++++
 3 files changed, 40 insertions(+), 0 deletions(-)

diffs (61 lines):

diff -r 076c83cb84bd -r 27f547a8aa78 external/gpl3/gcc/dist/gcc/config/arm/t-netbsd
--- a/external/gpl3/gcc/dist/gcc/config/arm/t-netbsd    Thu Jan 31 06:53:21 2013 +0000
+++ b/external/gpl3/gcc/dist/gcc/config/arm/t-netbsd    Thu Jan 31 07:11:08 2013 +0000
@@ -23,6 +23,9 @@
 LIBGCC2_DEBUG_CFLAGS = -g0
 LIB2FUNCS_EXTRA = $(srcdir)/config/floatunsidf.c $(srcdir)/config/floatunsisf.c
 
+# to make compat easier.
+UNWIND_H = $(srcdir)/config/arm/unwind-netbsd.h
+
 # This list is from t-arm-elf, but with some things removed.
 LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func \
        _call_via_rX _interwork_call_via_rX \
diff -r 076c83cb84bd -r 27f547a8aa78 external/gpl3/gcc/dist/gcc/config/arm/t-netbsd-eabi
--- a/external/gpl3/gcc/dist/gcc/config/arm/t-netbsd-eabi       Thu Jan 31 06:53:21 2013 +0000
+++ b/external/gpl3/gcc/dist/gcc/config/arm/t-netbsd-eabi       Thu Jan 31 07:11:08 2013 +0000
@@ -33,3 +33,6 @@
 
 # we don't have this
 LIB2FUNCS_STATIC_EXTRA = 
+
+# to make compat easier.
+UNWIND_H = $(srcdir)/config/arm/unwind-netbsd.h 
diff -r 076c83cb84bd -r 27f547a8aa78 external/gpl3/gcc/dist/gcc/config/arm/unwind-netbsd.h
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/external/gpl3/gcc/dist/gcc/config/arm/unwind-netbsd.h     Thu Jan 31 07:11:08 2013 +0000
@@ -0,0 +1,34 @@
+/* Header file for the NetBSD ARM unwinder
+   Copyright (C) 2013
+   Free Software Foundation, Inc.
+   Contributed by Matt Thomas
+
+   This file 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.
+
+   This file 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.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef UNWIND_NETBSD_H
+#define UNWIND_NETBSD_H
+
+#ifdef __ARM_EABI__
+#include "unwind-arm.h"
+#else
+#include "unwind-generic.h"
+#endif /* defined __ARM_EABI__ */
+ 
+#endif /* defined UNWIND_NETBSD_H */