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| author | Alan Modra <amodra@gmail.com> | 2014-02-27 23:31:35 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2014-02-27 23:39:01 +1030 |
| commit | db434ba03edb5491d48415069d6116b5037e6fa1 (patch) | |
| tree | e0360269425cd80d4e16dbf463de42fc2f428dd9 /bfd | |
| parent | 3cdd631f17c822cd58f2fc9c742dc60ed683b5c1 (diff) | |
| download | gdb-db434ba03edb5491d48415069d6116b5037e6fa1.zip gdb-db434ba03edb5491d48415069d6116b5037e6fa1.tar.gz gdb-db434ba03edb5491d48415069d6116b5037e6fa1.tar.bz2 | |
Fix ELF ppc32 targets that don't use ppc32elf.em
5446cbdf82892a800ed7eef563a795e75223ec52 broke powerpc-lynxos,
powerpc-netware, powerpc-windiss and powerpc-vxworks.
bfd/
* elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default
params for targets that don't use ppc32elf.em.
ld/
* emulparams/elf32ppcvxworks.sh: Source plt_unwind.sh and
use ppc32elf.em.
* emultempl/ppc32elf.em (ppc_after_open): Don't compile for
vxworks.
(LDEMUL_AFTER_OPEN): Don't set for vxworks.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Exclude
-secure-plt, -bss-plt and -sdata-got when vxworks.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/elf32-ppc.c | 7 |
2 files changed, 9 insertions, 3 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c5868ef..069a6ce 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2014-02-27 Alan Modra <amodra@gmail.com> + + * elf32-ppc.c (ppc_elf_link_hash_table_create): Provide default + params for targets that don't use ppc32elf.em. + 2014-02-20 Chung-Lin Tang <cltang@codesourcery.com> * elf32-nios2.c (nios2_elf32_relocate_section): Fix calculation diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c index 1c8724f..5bfa33b 100644 --- a/bfd/elf32-ppc.c +++ b/bfd/elf32-ppc.c @@ -1,7 +1,5 @@ /* PowerPC-specific support for 32-bit ELF - Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, - 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 - Free Software Foundation, Inc. + Copyright (C) 1994-2014 Free Software Foundation, Inc. Written by Ian Lance Taylor, Cygnus Support. This file is part of BFD, the Binary File Descriptor library. @@ -3252,6 +3250,7 @@ static struct bfd_link_hash_table * ppc_elf_link_hash_table_create (bfd *abfd) { struct ppc_elf_link_hash_table *ret; + static struct ppc_elf_params default_params = { PLT_OLD, 0, 1, 0, 0, 4096 }; ret = bfd_zmalloc (sizeof (struct ppc_elf_link_hash_table)); if (ret == NULL) @@ -3271,6 +3270,8 @@ ppc_elf_link_hash_table_create (bfd *abfd) ret->elf.init_plt_offset.offset = 0; ret->elf.init_plt_offset.glist = NULL; + ret->params = &default_params; + ret->sdata[0].name = ".sdata"; ret->sdata[0].sym_name = "_SDA_BASE_"; ret->sdata[0].bss_name = ".sbss"; |