diff options
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/dl-machine.h | 18 | ||||
| -rw-r--r-- | sysdeps/x86_64/dl-machine.h | 18 |
2 files changed, 34 insertions, 2 deletions
diff --git a/sysdeps/i386/dl-machine.h b/sysdeps/i386/dl-machine.h index 4e3968a8aa..e5ad0c513d 100644 --- a/sysdeps/i386/dl-machine.h +++ b/sysdeps/i386/dl-machine.h @@ -321,7 +321,23 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, 0) && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1) && __builtin_expect (!skip_ifunc, 1)) - value = ((Elf32_Addr (*) (void)) value) (); + { +# ifndef RTLD_BOOTSTRAP + if (sym_map != map + && sym_map->l_type != lt_executable + && !sym_map->l_relocated) + { + const char *strtab + = (const char *) D_PTR (map, l_info[DT_STRTAB]); + _dl_fatal_printf ("\ +%s: Relink `%s' with `%s' for IFUNC symbol `%s'\n", + RTLD_PROGNAME, map->l_name, + sym_map->l_name, + strtab + refsym->st_name); + } +# endif + value = ((Elf32_Addr (*) (void)) value) (); + } switch (r_type) { diff --git a/sysdeps/x86_64/dl-machine.h b/sysdeps/x86_64/dl-machine.h index c0f0fa16a2..5c021dcf99 100644 --- a/sysdeps/x86_64/dl-machine.h +++ b/sysdeps/x86_64/dl-machine.h @@ -331,7 +331,23 @@ elf_machine_rela (struct link_map *map, const ElfW(Rela) *reloc, 0) && __builtin_expect (sym->st_shndx != SHN_UNDEF, 1) && __builtin_expect (!skip_ifunc, 1)) - value = ((ElfW(Addr) (*) (void)) value) (); + { +# ifndef RTLD_BOOTSTRAP + if (sym_map != map + && sym_map->l_type != lt_executable + && !sym_map->l_relocated) + { + const char *strtab + = (const char *) D_PTR (map, l_info[DT_STRTAB]); + _dl_fatal_printf ("\ +%s: Relink `%s' with `%s' for IFUNC symbol `%s'\n", + RTLD_PROGNAME, map->l_name, + sym_map->l_name, + strtab + refsym->st_name); + } +# endif + value = ((ElfW(Addr) (*) (void)) value) (); + } switch (r_type) { |