| Author: Kai-Chung Yan <seamlikok@gmail.com> |
| Last-Update: 2016-08-24 |
| Description: Manual definition of struct user_pt_regs |
| On ARM64, libunwind uses struct user_pt_regs which is not defined in |
| anywhere, which causes FTBFS. |
| Forwarded: not-needed |
| --- a/external/libunwind/src/ptrace/_UPT_access_reg.c |
| +++ b/external/libunwind/src/ptrace/_UPT_access_reg.c |
| @@ -26,6 +26,15 @@ WITH THE SOFTWARE OR THE USE OR OTHER DE |
| |
| #include "_UPT_internal.h" |
| |
| +#if defined(__aarch64__) |
| + struct user_pt_regs { |
| + __u64 regs[31]; |
| + __u64 sp; |
| + __u64 pc; |
| + __u64 pstate; |
| + }; |
| +#endif |
| + |
| #if UNW_TARGET_IA64 |
| # include <elf.h> |
| # ifdef HAVE_ASM_PTRACE_OFFSETS_H |