diff options
Diffstat (limited to 'bfd/elf32-sparc.c')
| -rw-r--r-- | bfd/elf32-sparc.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/bfd/elf32-sparc.c b/bfd/elf32-sparc.c index 378f14db4ba..be3dfae3e1a 100644 --- a/bfd/elf32-sparc.c +++ b/bfd/elf32-sparc.c @@ -39,6 +39,8 @@ static bfd_boolean allocate_dynrelocs PARAMS ((struct elf_link_hash_entry *, PTR)); static bfd_boolean readonly_dynrelocs PARAMS ((struct elf_link_hash_entry *, PTR)); +static bfd_boolean elf32_sparc_omit_section_dynsym + PARAMS ((bfd *, struct bfd_link_info *, asection *)); static bfd_boolean elf32_sparc_size_dynamic_sections PARAMS ((bfd *, struct bfd_link_info *)); static bfd_boolean elf32_sparc_new_section_hook @@ -1814,6 +1816,23 @@ readonly_dynrelocs (h, inf) return TRUE; } +/* Return true if the dynamic symbol for a given section should be + omitted when creating a shared library. */ + +static bfd_boolean +elf32_sparc_omit_section_dynsym (bfd *output_bfd, + struct bfd_link_info *info, + asection *p) +{ + /* We keep the .got section symbol so that explicit relocations + against the _GLOBAL_OFFSET_TABLE_ symbol emitted in PIC mode + can be turned into relocations against the .got symbol. */ + if (strcmp (p->name, ".got") == 0) + return FALSE; + + return _bfd_elf_link_omit_section_dynsym (output_bfd, info, p); +} + /* Set the sizes of the dynamic sections. */ static bfd_boolean @@ -3448,6 +3467,7 @@ elf32_sparc_plt_sym_val (bfd_vma i ATTRIBUTE_UNUSED, #define elf_backend_check_relocs elf32_sparc_check_relocs #define elf_backend_adjust_dynamic_symbol \ elf32_sparc_adjust_dynamic_symbol +#define elf_backend_omit_section_dynsym elf32_sparc_omit_section_dynsym #define elf_backend_size_dynamic_sections \ elf32_sparc_size_dynamic_sections #define elf_backend_relocate_section elf32_sparc_relocate_section |