diff options
| author | Nick Clifton <nickc@redhat.com> | 2020-03-05 15:47:15 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2020-03-05 15:47:15 +0000 |
| commit | a8e14f4cc2badfcf959f5e2cc57a941dc43f72d4 (patch) | |
| tree | 444ec5de9720df67ac7202749119058278f3d9d7 /bfd/configure | |
| parent | 842806cb6f1c321666dd086a79a0fdfbd35497ed (diff) | |
Add support for ELF files which contain multiple reloc sections which all target the same section.
* elf-bfd.h (struct elf_backend_data): Add new fields:
init_secondary_reloc_section, slurp_secondary_reloc_section,
write_secondary_reloc_section.
(_bfd_elf_init_secondary_reloc_section): Prototype.
(_bfd_elf_slurp_secondary_reloc_section): Prototype.
(_bfd_elf_write_secondary_reloc_section): Prototype.
* elf.c ( bfd_section_from_shdr): Invoke the new
init_secondary_reloc_section backend function, if defined, when a
second reloc section is encountered.
(swap_out_syms): Invoke the new symbol_section_index function, if
defined, when computing the section index of an OS/PROC specific
symbol.
(_bfd_elf_init_secondary_reloc_section): New function.
(_bfd_elf_slurp_secondary_reloc_section): New function.
(_bfd_elf_write_secondary_reloc_section): New function.
(_bfd_elf_copy_special_section_fields): New function.
* elfcode.h (elf_write_relocs): Invoke the new
write_secondary_relocs function, if defined, in order to emit
secondary relocs.
(elf_slurp_reloc_table): Invoke the new slurp_secondary_relocs
function, if defined, in order to read in secondary relocs.
* elfxx-target.h (elf_backend_copy_special_section_fields):
Provide a non-NULL default definition.
(elf_backend_init_secondary_reloc_section): Likewise.
(elf_backend_slurp_secondary_reloc_section): Likewise.
(elf_backend_write_secondary_reloc_section): Likewise.
(struct elf_backend_data elfNN_bed): Add initialisers for the new
fields.
* configure.ac (score_elf32_[bl]e_vec): Add elf64.lo
* configure: Regenerate.
Diffstat (limited to 'bfd/configure')
| -rwxr-xr-x | bfd/configure | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bfd/configure b/bfd/configure index cca67ee108..30b80fe27c 100755 --- a/bfd/configure +++ b/bfd/configure @@ -14887,8 +14887,8 @@ do rx_elf32_linux_le_vec) tb="$tb elf32-rx.lo elf32.lo $elf" ;; s390_elf32_vec) tb="$tb elf32-s390.lo elf32.lo $elf" ;; s390_elf64_vec) tb="$tb elf64-s390.lo elf64.lo $elf"; target_size=64 ;; - score_elf32_be_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64 ;; - score_elf32_le_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo $elf"; want64=true; target_size=64 ;; + score_elf32_be_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;; + score_elf32_le_vec) tb="$tb elf32-score.lo elf32-score7.lo elf32.lo elf64.lo $elf"; want64=true; target_size=64 ;; sh_coff_vec) tb="$tb coff-sh.lo $coff" ;; sh_coff_le_vec) tb="$tb coff-sh.lo $coff" ;; sh_coff_small_vec) tb="$tb coff-sh.lo $coff" ;; |