| 1 |
--- gcc/config/sparc/freebsd.h.orig 2004-07-17 21:18:58.000000000 +0000 |
| 2 |
+++ gcc/config/sparc/freebsd.h 2008-02-15 21:04:17.000000000 +0000 |
| 3 |
@@ -24,11 +24,21 @@ |
| 4 |
{ "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER } |
| 5 |
|
| 6 |
/* FreeBSD needs the platform name (sparc64) defined. |
| 7 |
- Emacs needs to know if the arch is 64 or 32-bits. */ |
| 8 |
+ Emacs needs to know if the arch is 64 or 32-bits. |
| 9 |
+ This also selects which targets are available via -mcpu. */ |
| 10 |
|
| 11 |
-#undef CPP_CPU64_DEFAULT_SPEC |
| 12 |
-#define CPP_CPU64_DEFAULT_SPEC \ |
| 13 |
- "-D__sparc64__ -D__sparc_v9__ -D__sparcv9 -D__arch64__" |
| 14 |
+#undef FBSD_TARGET_CPU_CPP_BUILTINS |
| 15 |
+#define FBSD_TARGET_CPU_CPP_BUILTINS() \ |
| 16 |
+ do \ |
| 17 |
+ { \ |
| 18 |
+ builtin_define ("__LP64__"); \ |
| 19 |
+ builtin_define ("__sparc64__"); \ |
| 20 |
+ builtin_define ("__sparc_v9__"); \ |
| 21 |
+ builtin_define ("__sparcv9"); \ |
| 22 |
+ builtin_define ("__sparc__"); \ |
| 23 |
+ builtin_define ("__arch64__"); \ |
| 24 |
+ } \ |
| 25 |
+ while (0) |
| 26 |
|
| 27 |
#define LINK_SPEC "%(link_arch) \ |
| 28 |
%{!mno-relax:%{!r:-relax}} \ |
