mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-21 04:42:53 +08:00
015dc7e1f8
* sysdep.h (POISON_BFD_BOOLEAN): Define. * addr2line.c, * ar.c, * arsup.c, * bfdtest2.c, * binemul.c, * binemul.h, * bucomm.c, * bucomm.h, * budbg.h, * coffgrok.c, * debug.c, * debug.h, * dlltool.c, * dwarf.c, * dwarf.h, * elfedit.c, * emul_aix.c, * mclex.c, * nm.c, * objcopy.c, * objdump.c, * od-macho.c, * prdbg.c, * rdcoff.c, * rddbg.c, * readelf.c, * rename.c, * stabs.c, * strings.c, * windint.h, * windmc.c, * windmc.h, * windres.c, * winduni.c, * wrstabs.c: Replace bfd_boolean with bool, FALSE with false, and TRUE with true throughout.
131 lines
3.2 KiB
C
131 lines
3.2 KiB
C
/* Binutils emulation layer.
|
|
Copyright (C) 2002-2021 Free Software Foundation, Inc.
|
|
Written by Tom Rix, Red Hat Inc.
|
|
|
|
This file is part of GNU Binutils.
|
|
|
|
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 3 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.
|
|
|
|
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., 51 Franklin Street - Fifth Floor, Boston,
|
|
MA 02110-1301, USA. */
|
|
|
|
#include "binemul.h"
|
|
#include "bfdlink.h"
|
|
#include "coff/internal.h"
|
|
#include "coff/xcoff.h"
|
|
#include "libcoff.h"
|
|
#include "libxcoff.h"
|
|
|
|
/* Default to <bigaf>. */
|
|
/* FIXME: write only variable. */
|
|
static bool big_archive = true;
|
|
|
|
/* Whether to include 32 bit objects. */
|
|
static bool X32 = true;
|
|
|
|
/* Whether to include 64 bit objects. */
|
|
static bool X64 = false;
|
|
|
|
static void
|
|
ar_emul_aix_usage (FILE *fp)
|
|
{
|
|
AR_EMUL_USAGE_PRINT_OPTION_HEADER (fp);
|
|
/* xgettext:c-format */
|
|
fprintf (fp, _(" [-g] - 32 bit small archive\n"));
|
|
fprintf (fp, _(" [-X32] - ignores 64 bit objects\n"));
|
|
fprintf (fp, _(" [-X64] - ignores 32 bit objects\n"));
|
|
fprintf (fp, _(" [-X32_64] - accepts 32 and 64 bit objects\n"));
|
|
}
|
|
|
|
static bool
|
|
check_aix (bfd *try_bfd)
|
|
{
|
|
extern const bfd_target rs6000_xcoff_vec;
|
|
extern const bfd_target rs6000_xcoff64_vec;
|
|
extern const bfd_target rs6000_xcoff64_aix_vec;
|
|
|
|
if (bfd_check_format (try_bfd, bfd_object))
|
|
{
|
|
if (!X32 && try_bfd->xvec == &rs6000_xcoff_vec)
|
|
return false;
|
|
|
|
if (!X64 && (try_bfd->xvec == &rs6000_xcoff64_vec
|
|
|| try_bfd->xvec == &rs6000_xcoff64_aix_vec))
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
static bool
|
|
ar_emul_aix_append (bfd **after_bfd, bfd *new_bfd,
|
|
bool verbose, bool flatten)
|
|
{
|
|
return do_ar_emul_append (after_bfd, new_bfd, verbose, flatten, check_aix);
|
|
}
|
|
|
|
static bool
|
|
ar_emul_aix_replace (bfd **after_bfd, bfd *new_bfd,
|
|
bool verbose)
|
|
{
|
|
if (!check_aix (new_bfd))
|
|
return false;
|
|
|
|
AR_EMUL_REPLACE_PRINT_VERBOSE (verbose, bfd_get_filename (new_bfd));
|
|
|
|
new_bfd->archive_next = *after_bfd;
|
|
*after_bfd = new_bfd;
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool
|
|
ar_emul_aix_parse_arg (char *arg)
|
|
{
|
|
if (startswith (arg, "-X32_64"))
|
|
{
|
|
big_archive = true;
|
|
X32 = true;
|
|
X64 = true;
|
|
}
|
|
else if (startswith (arg, "-X32"))
|
|
{
|
|
big_archive = true;
|
|
X32 = true;
|
|
X64 = false;
|
|
}
|
|
else if (startswith (arg, "-X64"))
|
|
{
|
|
big_archive = true;
|
|
X32 = false;
|
|
X64 = true;
|
|
}
|
|
else if (startswith (arg, "-g"))
|
|
{
|
|
big_archive = false;
|
|
X32 = true;
|
|
X64 = false;
|
|
}
|
|
else
|
|
return false;
|
|
|
|
return true;
|
|
}
|
|
|
|
struct bin_emulation_xfer_struct bin_aix_emulation =
|
|
{
|
|
ar_emul_aix_usage,
|
|
ar_emul_aix_append,
|
|
ar_emul_aix_replace,
|
|
ar_emul_aix_parse_arg,
|
|
};
|