/* Mach-O support for BFD.
- Copyright 1999, 2000, 2001, 2002, 2007
- Free Software Foundation, Inc.
+ Copyright (C) 1999-2017 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
+ along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
+/* Define generic entry points here so that we don't need to duplicate the
+ defines in every target. But define once as this file may be included
+ several times. */
+#ifndef MACH_O_TARGET_COMMON_DEFINED
+#define MACH_O_TARGET_COMMON_DEFINED
+
+#define bfd_mach_o_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
+#define bfd_mach_o_get_section_contents_in_window _bfd_generic_get_section_contents_in_window
+#define bfd_mach_o_bfd_print_private_bfd_data _bfd_generic_bfd_print_private_bfd_data
+#define bfd_mach_o_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false)
+#define bfd_mach_o_bfd_is_local_label_name bfd_generic_is_local_label_name
+#define bfd_mach_o_get_lineno _bfd_nosymbols_get_lineno
+#define bfd_mach_o_find_inliner_info _bfd_nosymbols_find_inliner_info
+#define bfd_mach_o_get_symbol_version_string _bfd_nosymbols_get_symbol_version_string
+#define bfd_mach_o_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
+#define bfd_mach_o_read_minisymbols _bfd_generic_read_minisymbols
+#define bfd_mach_o_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
+#define bfd_mach_o_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
+#define bfd_mach_o_bfd_relax_section bfd_generic_relax_section
+#define bfd_mach_o_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
+#define bfd_mach_o_bfd_link_add_symbols _bfd_generic_link_add_symbols
+#define bfd_mach_o_bfd_link_just_syms _bfd_generic_link_just_syms
+#define bfd_mach_o_bfd_copy_link_hash_symbol_type \
+ _bfd_generic_copy_link_hash_symbol_type
+#define bfd_mach_o_bfd_final_link _bfd_generic_final_link
+#define bfd_mach_o_bfd_link_split_section _bfd_generic_link_split_section
+#define bfd_mach_o_bfd_link_check_relocs _bfd_generic_link_check_relocs
+#define bfd_mach_o_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data
+#define bfd_mach_o_bfd_set_private_flags bfd_mach_o_bfd_set_private_flags
+#define bfd_mach_o_get_section_contents _bfd_generic_get_section_contents
+#define bfd_mach_o_bfd_gc_sections bfd_generic_gc_sections
+#define bfd_mach_o_bfd_lookup_section_flags bfd_generic_lookup_section_flags
+#define bfd_mach_o_bfd_merge_sections bfd_generic_merge_sections
+#define bfd_mach_o_bfd_is_group_section bfd_generic_is_group_section
+#define bfd_mach_o_bfd_discard_group bfd_generic_discard_group
+#define bfd_mach_o_section_already_linked _bfd_generic_section_already_linked
+#define bfd_mach_o_bfd_define_common_symbol bfd_generic_define_common_symbol
+#define bfd_mach_o_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data
+#define bfd_mach_o_core_file_matches_executable_p generic_core_file_matches_executable_p
+#define bfd_mach_o_core_file_pid _bfd_nocore_core_file_pid
+
+#define bfd_mach_o_get_dynamic_symtab_upper_bound bfd_mach_o_get_symtab_upper_bound
+#define bfd_mach_o_canonicalize_dynamic_symtab bfd_mach_o_canonicalize_symtab
+
+/* For Mach-O special archives. */
+#define bfd_mach_o_read_ar_hdr _bfd_noarchive_read_ar_hdr
+#define bfd_mach_o_write_ar_hdr _bfd_noarchive_write_ar_hdr
+#define bfd_mach_o_slurp_armap _bfd_noarchive_slurp_armap
+#define bfd_mach_o_slurp_extended_name_table _bfd_noarchive_slurp_extended_name_table
+#define bfd_mach_o_construct_extended_name_table _bfd_noarchive_construct_extended_name_table
+#define bfd_mach_o_truncate_arname _bfd_noarchive_truncate_arname
+#define bfd_mach_o_write_armap _bfd_noarchive_write_armap
+#define bfd_mach_o_get_elt_at_index _bfd_noarchive_get_elt_at_index
+#define bfd_mach_o_update_armap_timestamp _bfd_noarchive_update_armap_timestamp
+
+#define TARGET_NAME_BACKEND XCONCAT2(TARGET_NAME,_backend)
+
+#endif /* MACH_O_TARGET_COMMON_DEFINED */
+
#ifndef TARGET_NAME
#error TARGET_NAME must be defined
#endif /* TARGET_NAME */
#error TARGET_STRING must be defined
#endif /* TARGET_STRING */
+#ifndef TARGET_ARCHITECTURE
+#error TARGET_ARCHITECTURE must be defined
+#endif /* TARGET_ARCHITECTURE */
+
#ifndef TARGET_BIG_ENDIAN
#error TARGET_BIG_ENDIAN must be defined
#endif /* TARGET_BIG_ENDIAN */
#error TARGET_ARCHIVE must be defined
#endif /* TARGET_ARCHIVE */
-#if ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN))
-#error Mach-O fat files must always be big-endian.
-#endif /* ((TARGET_ARCHIVE) && (! TARGET_BIG_ENDIAN)) */
+#ifndef TARGET_PAGESIZE
+#error TARGET_PAGESIZE must be defined
+#endif
+
+static const bfd_mach_o_backend_data TARGET_NAME_BACKEND =
+{
+ TARGET_ARCHITECTURE,
+ TARGET_PAGESIZE,
+ bfd_mach_o_canonicalize_one_reloc,
+ bfd_mach_o_swap_reloc_out,
+ bfd_mach_o_print_thread,
+ bfd_mach_o_tgt_seg_table,
+ bfd_mach_o_section_type_valid_for_tgt
+};
const bfd_target TARGET_NAME =
{
'_', /* symbol_leading_char. */
' ', /* ar_pad_char. */
16, /* ar_max_namelen. */
+ TARGET_PRIORITY, /* match priority. */
#if TARGET_BIG_ENDIAN
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
#if TARGET_ARCHIVE
BFD_JUMP_TABLE_ARCHIVE (bfd_mach_o),
#else
- BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd),
+ BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd44),
#endif
BFD_JUMP_TABLE_SYMBOLS (bfd_mach_o),
- BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
+ BFD_JUMP_TABLE_RELOCS (bfd_mach_o),
BFD_JUMP_TABLE_WRITE (bfd_mach_o),
BFD_JUMP_TABLE_LINK (bfd_mach_o),
- BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
+ BFD_JUMP_TABLE_DYNAMIC (bfd_mach_o),
+ /* Alternative endian target. */
NULL,
- NULL
+ /* Back-end data. */
+ &TARGET_NAME_BACKEND
};
projects / deliverable / binutils-gdb.git / blobdiff