add dysymtab write support to bfd/mach-o.

[external/binutils.git] / bfd / ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 9af9565..7406ddd 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,31 @@
+2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
+
+       * mach-o.c (bfd_mach_o_write_symtab): Fill in the string table index
+       as the value of an indirect symbol.  Keep the string table index in
+       non-indirect syms for reference.
+       (bfd_mach_o_write_dysymtab): New.
+       (bfd_mach_o_primary_symbol_sort_key): New.
+       (bfd_mach_o_cf_symbols): New.
+       (bfd_mach_o_sort_symbol_table): New.
+       (bfd_mach_o_mangle_symbols): Return early if no symbols.  Sort symbols.
+       If we are emitting a dysymtab, process indirect symbols and count the
+       number of each other kind.
+       (bfd_mach_o_mangle_sections): New.
+       (bfd_mach_o_write_contents): Split out some pre-requisite code into
+       the command builder. Write dysymtab if the command is present.
+       (bfd_mach_o_count_sections_for_seg): New.
+       (bfd_mach_o_build_seg_command): New.
+       (bfd_mach_o_build_dysymtab_command): New.
+       (bfd_mach_o_build_commands): Reorganize to support the fact that some
+       commands are optional and should not be emitted if there are no
+       sections or symbols.
+       (bfd_mach_o_set_section_contents): Amend comment.
+       * mach-o.h: Amend and add to comments. 
+       (mach_o_data_struct): Add fields for dysymtab symbols counts and a
+       pointer to the indirects, when present.
+       (bfd_mach_o_should_emit_dysymtab): New macro.
+       (IS_MACHO_INDIRECT): Likewise.
+
 2011-12-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
        * elf32-rl78.c (rl78_elf_relocate_section, rl78_dump_symtab)