From f6ec89e7bc631c0bd48cb6c4b960b29266e19550 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Wed, 11 Dec 2013 16:47:43 +0100 Subject: [PATCH] Set proper OS ABI magic for ELF/m68k * elf32-m68k.c (elf_m68k_add_symbol_hook): New function. (elf_backend_add_symbol_hook): Define. --- bfd/ChangeLog | 5 +++++ bfd/elf32-m68k.c | 21 +++++++++++++++++++++ 2 files changed, 26 insertions(+) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 62fc765..28d852c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2013-12-19 Andreas Schwab + + * elf32-m68k.c (elf_m68k_add_symbol_hook): New function. + (elf_backend_add_symbol_hook): Define. + 2013-12-18 Nick Clifton * peXXigen.c (rsrc_print_section): Use ptrdiff_t as the type for diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c index d8e3be1..60e4d93 100644 --- a/bfd/elf32-m68k.c +++ b/bfd/elf32-m68k.c @@ -4831,6 +4831,26 @@ elf_m68k_grok_psinfo (bfd *abfd, Elf_Internal_Note *note) return TRUE; } +/* Hook called by the linker routine which adds symbols from an object + file. */ + +static bfd_boolean +elf_m68k_add_symbol_hook (bfd *abfd, + struct bfd_link_info *info, + Elf_Internal_Sym *sym, + const char **namep ATTRIBUTE_UNUSED, + flagword *flagsp ATTRIBUTE_UNUSED, + asection **secp ATTRIBUTE_UNUSED, + bfd_vma *valp ATTRIBUTE_UNUSED) +{ + if ((abfd->flags & DYNAMIC) == 0 + && (ELF_ST_TYPE (sym->st_info) == STT_GNU_IFUNC + || ELF_ST_BIND (sym->st_info) == STB_GNU_UNIQUE)) + elf_tdata (info->output_bfd)->has_gnu_symbols = TRUE; + + return TRUE; +} + #define TARGET_BIG_SYM bfd_elf32_m68k_vec #define TARGET_BIG_NAME "elf32-m68k" #define ELF_MACHINE_CODE EM_68K @@ -4872,6 +4892,7 @@ elf_m68k_grok_psinfo (bfd *abfd, Elf_Internal_Note *note) #define elf_backend_object_p elf32_m68k_object_p #define elf_backend_grok_prstatus elf_m68k_grok_prstatus #define elf_backend_grok_psinfo elf_m68k_grok_psinfo +#define elf_backend_add_symbol_hook elf_m68k_add_symbol_hook #define elf_backend_can_gc_sections 1 #define elf_backend_can_refcount 1 -- 2.7.4