| This patch fixes a bug where board-emerged aarch64 versions of GDB fail to |
| build with the error: |
| |
| ld.lld: error: undefined symbol: set_tdesc_osabi(target_desc*, char const*) |
| referenced by aarch64.c:50 |
| |
| This fix should go into upstream GDB, but until it does we are fixing it here. |
| Author: cmtice@google.com |
| Date: 18-Nov-2020 |
| |
| diff --git a/gdb/arch/aarch64.c b/gdb/arch/aarch64.c |
| index 4a23c13..4be3c43 100644 |
| --- a/gdb/arch/aarch64.c |
| +++ b/gdb/arch/aarch64.c |
| @@ -33,6 +33,8 @@ aarch64_create_target_description (uint64_t vq, bool pauth_p) |
| |
| #ifndef IN_PROCESS_AGENT |
| set_tdesc_architecture (tdesc, "aarch64"); |
| + |
| + set_tdesc_osabi (tdesc, "GNU/Linux"); |
| #endif |
| |
| long regnum = 0; |
| @@ -47,7 +49,5 @@ aarch64_create_target_description (uint64_t vq, bool pauth_p) |
| if (pauth_p) |
| regnum = create_feature_aarch64_pauth (tdesc, regnum); |
| |
| - set_tdesc_osabi (tdesc, "GNU/Linux"); |
| - |
| return tdesc; |
| } |
