From e92f8932ef488de2a56db4299131ce6a4eb170bd Mon Sep 17 00:00:00 2001 From: Khem Raj 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 Signed-off-by: Khem Raj --- Upstream-Status: Pending gdb/mips-linux-nat.c | 5 +++++ 1 file changed, 5 insertions(+) --- a/gdb/mips-linux-nat.c +++ b/gdb/mips-linux-nat.c @@ -42,6 +42,11 @@ #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 { public: