[PATCH] fix Emacs building on FreeBSD/sparc64

[PATCH] fix Emacs building on FreeBSD/sparc64

[David O'Brien]

I'd like to commit this to both mainline and 3.2-branch.


2002-10-31  David O'Brien  <obrien@FreeBSD.org>

	* config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Define __arch64__.
	Add comment.

Index: freebsd.h
===================================================================
RCS file: /cvs/gcc/egcs/gcc/config/sparc/freebsd.h,v
retrieving revision 1.13
diff -u -r1.13 freebsd.h
--- freebsd.h	31 Oct 2002 09:08:11 -0000	1.13
+++ freebsd.h	1 Nov 2002 02:25:11 -0000
@@ -18,11 +18,13 @@
 along with GNU CC; see the file COPYING.  If not, write to
 the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
 
-/* FreeBSD needs's the platform name (sparc64) defined.  */
+/* FreeBSD needs's the platform name (sparc64) defined.
+   Emacs needs to know if the arch is 64 or 32-bits.  */
 
 #undef  CPP_CPU64_DEFAULT_SPEC
-#define CPP_CPU64_DEFAULT_SPEC "-D__sparc64__ -D__sparc_v9__"
+#define CPP_CPU64_DEFAULT_SPEC "-D__sparc64__ -D__sparc_v9__ -D__arch64__"
 
+/* Because we include sparc/sysv4.h.  */
 #undef  CPP_PREDEFINES
 #define CPP_PREDEFINES FBSD_CPP_PREDEFINES
 

Re: [PATCH] fix Emacs building on FreeBSD/sparc64

[Mark Mitchell]

--On Thursday, October 31, 2002 06:26:37 PM -0800 David O'Brien 
<obrien@FreeBSD.org> wrote:

> I'd like to commit this to both mainline and 3.2-branch.
>
>
> 2002-10-31  David O'Brien  <obrien@FreeBSD.org>
>
> 	* config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Define __arch64__.
> 	Add comment.

OK.


-- 
Mark Mitchell                mark@codesourcery.com
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