diff options
Diffstat (limited to 'elf/dl-reloc-static-pie.c')
| -rw-r--r-- | elf/dl-reloc-static-pie.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/elf/dl-reloc-static-pie.c b/elf/dl-reloc-static-pie.c index bd2d516..ab1ce0e 100644 --- a/elf/dl-reloc-static-pie.c +++ b/elf/dl-reloc-static-pie.c @@ -48,5 +48,21 @@ _dl_relocate_static_pie (void) data access using the global offset table. */ ELF_DYNAMIC_RELOCATE (main_map, 0, 0, 0); main_map->l_relocated = 1; + + /* Initialize _r_debug. */ + struct r_debug *r = _dl_debug_initialize (0, LM_ID_BASE); + r->r_state = RT_CONSISTENT; + + /* Set up debugging before the debugger is notified for the first + time. */ +# ifdef ELF_MACHINE_DEBUG_SETUP + /* Some machines (e.g. MIPS) don't use DT_DEBUG in this way. */ + ELF_MACHINE_DEBUG_SETUP (main_map, r); +# else + if (main_map->l_info[DT_DEBUG] != NULL) + /* There is a DT_DEBUG entry in the dynamic section. Fill it in + with the run-time address of the r_debug structure */ + main_map->l_info[DT_DEBUG]->d_un.d_ptr = (ElfW(Addr)) r; +# endif } #endif |