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| author | Nick Clifton <nickc@redhat.com> | 2016-04-29 09:24:42 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-04-29 09:24:42 +0100 |
| commit | 5522f910cb539905d6adfdceab208ddfa5e84557 (patch) | |
| tree | 0e266a54bdd71c153b10e11319699d78350b6c33 /bfd/elfxx-target.h | |
| parent | 2deb93c7a7708ed164e4b10afb9d6a885d4615c6 (diff) | |
| download | gdb-5522f910cb539905d6adfdceab208ddfa5e84557.zip gdb-5522f910cb539905d6adfdceab208ddfa5e84557.tar.gz gdb-5522f910cb539905d6adfdceab208ddfa5e84557.tar.bz2 | |
Enhance support for copying and stripping Solaris and ARM binaries.
PR 19938
bfd * elf-bfd.h (struct elf_backend_data): Rename
elf_backend_set_special_section_info_and_link to
elf_backend_copy_special_section_fields.
* elfxx-target.h: Likewise.
* elf.c (section_match): Ignore the SHF_INFO_LINK flag when
comparing section flags.
(copy_special_section_fields): New function.
(_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
Perform two scans over special sections. The first one looks for
a direct mapping between the output section and an input section.
The second scan looks for a possible match based upon section
characteristics.
* elf32-arm.c (elf32_arm_copy_special_section_fields): New
function. Handle setting the sh_link field of SHT_ARM_EXIDX
sections.
* elf32-i386.c (elf32_i386_set_special_info_link): Rename to
elf32_i386_copy_solaris_special_section_fields.
* elf32-sparc.c (elf32_sparc_set_special_section_info_link):
Rename to elf32_sparc_copy_solaris_special_section_fields.
* elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
elf64_x86_64_copy_solaris_special_section_fields.
binutils* readelf.c (get_solaris_segment_type): New function.
(get_segment_type): Call it.
Diffstat (limited to 'bfd/elfxx-target.h')
| -rw-r--r-- | bfd/elfxx-target.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h index fde34b7..c1bbadc 100644 --- a/bfd/elfxx-target.h +++ b/bfd/elfxx-target.h @@ -686,8 +686,8 @@ #define elf_backend_get_reloc_section _bfd_elf_get_reloc_section #endif -#ifndef elf_backend_set_special_section_info_and_link -#define elf_backend_set_special_section_info_and_link NULL +#ifndef elf_backend_copy_special_section_fields +#define elf_backend_copy_special_section_fields NULL #endif #ifndef elf_backend_compact_eh_encoding @@ -797,7 +797,7 @@ static struct elf_backend_data elfNN_bed = elf_backend_is_function_type, elf_backend_maybe_function_sym, elf_backend_get_reloc_section, - elf_backend_set_special_section_info_and_link, + elf_backend_copy_special_section_fields, elf_backend_link_order_error_handler, elf_backend_relplt_name, ELF_MACHINE_ALT1, |