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- 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
- {
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