From 458738d52a9068a140155061757c7fa3bc27cc45 Mon Sep 17 00:00:00 2001 From: Sergey Fedorov Date: Thu, 18 Jul 2024 22:36:57 +0800 Subject: [PATCH] gmt_common_sighandler.c: fix ucontext for Apple --- src/gmt_common_sighandler.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git src/gmt_common_sighandler.c src/gmt_common_sighandler.c index b6eaf7c95..f21d0ae58 100644 --- src/gmt_common_sighandler.c +++ src/gmt_common_sighandler.c @@ -80,13 +80,19 @@ GMT_LOCAL void backtrace_symbols_fd(void *const *buffer, int size, int fd) { # if __DARWIN_UNIX03 # ifdef __x86_64__ # define UC_IP(uc) ((void *) (uc)->uc_mcontext->__ss.__rip) -# elif __arm64__ /* Apple Silicon, e.g. M1 */ +# elif defined(__arm64__) /* Apple Silicon, e.g. M1 */ # define UC_IP(uc) ((void *) (uc)->uc_mcontext->__ss.__pc) +# elif defined(__POWERPC__) /* Both ppc and ppc64 */ +# define UC_IP(uc) ((void *) (uc)->uc_mcontext->__ss.__srr0) # else # define UC_IP(uc) ((void *) (uc)->uc_mcontext->__ss.__eip) # endif # else -# define UC_IP(uc) ((void *) (uc)->uc_mcontext->ss.eip) +# ifdef __ppc__ +# define UC_IP(uc) ((void *) (uc)->uc_mcontext->ss.srr0) +# else +# define UC_IP(uc) ((void *) (uc)->uc_mcontext->ss.eip) +# endif # endif #elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) # ifdef __x86_64__