From 1ad5f7a0fdfdf7148c893136cde1c5ab6158ecee Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Mon, 17 Feb 2003 18:24:40 +0000 Subject: Fix the behaviour of --allow-shlib-undefined, so that it does what it claims to do. Add an inverse switch. Update the documentation. --- bfd/elf64-sparc.c | 43 +++++++++++++++++++------------------------ 1 file changed, 19 insertions(+), 24 deletions(-) (limited to 'bfd/elf64-sparc.c') diff --git a/bfd/elf64-sparc.c b/bfd/elf64-sparc.c index c9d248e845..e4f04b552a 100644 --- a/bfd/elf64-sparc.c +++ b/bfd/elf64-sparc.c @@ -2,21 +2,21 @@ Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -This file is part of BFD, the Binary File Descriptor library. + This file is part of BFD, the Binary File Descriptor library. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + 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 -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "bfd.h" #include "sysdep.h" @@ -2067,7 +2067,6 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, else if (h->root.type == bfd_link_hash_undefweak) ; else if (info->shared - && (!info->symbolic || info->allow_shlib_undefined) && !info->no_undefined && ELF_ST_VISIBILITY (h->other) == STV_DEFAULT) ; @@ -2083,7 +2082,6 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, /* To avoid generating warning messages about truncated relocations, set the relocation's address to be the same as the start of this section. */ - if (input_section->output_section != NULL) relocation = input_section->output_section->vma; else @@ -2615,7 +2613,7 @@ sparc64_elf_relocate_section (output_bfd, info, input_bfd, input_section, } } } - /* FALLTHROUGH */ + /* Fall through. */ default: do_default: @@ -2820,7 +2818,6 @@ sparc64_elf_finish_dynamic_symbol (output_bfd, info, h, sym) bfd_byte *loc; /* This symbols needs a copy reloc. Set it up. */ - BFD_ASSERT (h->dynindx != -1); s = bfd_get_section_by_name (h->root.u.def.section->owner, @@ -2923,10 +2920,8 @@ sparc64_elf_finish_dynamic_sections (output_bfd, info) /* Initialize the contents of the .plt section. */ if (splt->_raw_size > 0) - { - sparc64_elf_build_plt (output_bfd, splt->contents, - (int) (splt->_raw_size / PLT_ENTRY_SIZE)); - } + sparc64_elf_build_plt (output_bfd, splt->contents, + (int) (splt->_raw_size / PLT_ENTRY_SIZE)); elf_section_data (splt->output_section)->this_hdr.sh_entsize = PLT_ENTRY_SIZE; @@ -3137,14 +3132,14 @@ const struct elf_size_info sparc64_elf_size_info = sizeof (Elf64_External_Sym), sizeof (Elf64_External_Dyn), sizeof (Elf_External_Note), - 4, /* hash-table entry size */ - /* internal relocations per external relocations. + 4, /* hash-table entry size. */ + /* Internal relocations per external relocations. For link purposes we use just 1 internal per 1 external, for assembly and slurp symbol table we use 2. */ 1, - 64, /* arch_size */ - 8, /* file_align */ + 64, /* arch_size. */ + 8, /* file_align. */ ELFCLASS64, EV_CURRENT, bfd_elf64_write_out_phdrs, -- cgit v1.2.1