| From 73b71f0b85dd6c8181f2f11a427400d4870fabcc Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Wed, 23 Mar 2016 06:30:09 +0000 |
| Subject: [PATCH] mips-linux-nat: Define _ABIO32 if not defined |
| |
| This helps building gdb on mips64 on musl, since |
| musl does not provide sgidefs.h this define is |
| only defined when GCC is using o32 ABI, in that |
| case gcc emits it as built-in define and hence |
| it works ok for mips32 |
| |
| Upstream-Status: Pending |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| --- |
| gdb/mips-linux-nat.c | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| diff --git a/gdb/mips-linux-nat.c b/gdb/mips-linux-nat.c |
| index 972b5db8e76..5e68538a3ba 100644 |
| --- a/gdb/mips-linux-nat.c |
| +++ b/gdb/mips-linux-nat.c |
| @@ -41,6 +41,10 @@ |
| #ifndef PTRACE_GET_THREAD_AREA |
| #define PTRACE_GET_THREAD_AREA 25 |
| #endif |
| +/* musl does not define and relies on compiler built-in macros for it */ |
| +#ifndef _ABIO32 |
| +#define _ABIO32 1 |
| +#endif |
| |
| class mips_linux_nat_target final : public linux_nat_trad_target |
| { |