/* ldmisc.c
|
/* ldmisc.c
|
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
|
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
|
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2011
|
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2011, 2012
|
Free Software Foundation, Inc.
|
Free Software Foundation, Inc.
|
Written by Steve Chamberlain of Cygnus Support.
|
Written by Steve Chamberlain of Cygnus Support.
|
|
|
This file is part of the GNU Binutils.
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This file is part of the GNU Binutils.
|
|
|
This program is free software; you can redistribute it and/or modify
|
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
|
it under the terms of the GNU General Public License as published by
|
the Free Software Foundation; either version 3 of the License, or
|
the Free Software Foundation; either version 3 of the License, or
|
(at your option) any later version.
|
(at your option) any later version.
|
|
|
This program is distributed in the hope that it will be useful,
|
This program is distributed in the hope that it will be useful,
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU General Public License for more details.
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GNU General Public License for more details.
|
|
|
You should have received a copy of the GNU General Public License
|
You should have received a copy of the GNU General Public License
|
along with this program; if not, write to the Free Software
|
along with this program; if not, write to the Free Software
|
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
MA 02110-1301, USA. */
|
MA 02110-1301, USA. */
|
|
|
#include "sysdep.h"
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#include "sysdep.h"
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#include "bfd.h"
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#include "bfd.h"
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#include "bfdlink.h"
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#include "bfdlink.h"
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#include "libiberty.h"
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#include "libiberty.h"
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#include "filenames.h"
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#include "filenames.h"
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#include "demangle.h"
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#include "demangle.h"
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#include <stdarg.h>
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#include <stdarg.h>
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#include "ld.h"
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#include "ld.h"
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#include "ldmisc.h"
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#include "ldmisc.h"
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#include "ldexp.h"
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#include "ldexp.h"
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#include "ldlang.h"
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#include "ldlang.h"
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#include <ldgram.h>
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#include <ldgram.h>
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#include "ldlex.h"
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#include "ldlex.h"
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#include "ldmain.h"
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#include "ldmain.h"
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#include "ldfile.h"
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#include "ldfile.h"
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#include "elf-bfd.h"
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#include "elf-bfd.h"
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|
|
/*
|
/*
|
%% literal %
|
%% literal %
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%A section name from a section
|
%A section name from a section
|
%B filename from a bfd
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%B filename from a bfd
|
%C clever filename:linenumber with function
|
%C clever filename:linenumber with function
|
%D like %C, but no function name
|
%D like %C, but no function name
|
%E current bfd error or errno
|
%E current bfd error or errno
|
%F error is fatal
|
%F error is fatal
|
%G like %D, but only function name
|
%G like %D, but only function name
|
%H like %C but in addition emit section+offset
|
%H like %C but in addition emit section+offset
|
%I filename from a lang_input_statement_type
|
%I filename from a lang_input_statement_type
|
%P print program name
|
%P print program name
|
%R info about a relent
|
%R info about a relent
|
%S print script file and linenumber
|
%S print script file and linenumber from etree_type.
|
%T symbol name
|
%T symbol name
|
%V hex bfd_vma
|
%V hex bfd_vma
|
%W hex bfd_vma with 0x with no leading zeros taking up 8 spaces
|
%W hex bfd_vma with 0x with no leading zeros taking up 8 spaces
|
%X no object output, fail return
|
%X no object output, fail return
|
%d integer, like printf
|
%d integer, like printf
|
%ld long, like printf
|
%ld long, like printf
|
%lu unsigned long, like printf
|
%lu unsigned long, like printf
|
%p native (host) void* pointer, like printf
|
%p native (host) void* pointer, like printf
|
%s arbitrary string, like printf
|
%s arbitrary string, like printf
|
%u integer, like printf
|
%u integer, like printf
|
%v hex bfd_vma, no leading zeros
|
%v hex bfd_vma, no leading zeros
|
*/
|
*/
|
|
|
void
|
void
|
vfinfo (FILE *fp, const char *fmt, va_list arg, bfd_boolean is_warning)
|
vfinfo (FILE *fp, const char *fmt, va_list arg, bfd_boolean is_warning)
|
{
|
{
|
bfd_boolean fatal = FALSE;
|
bfd_boolean fatal = FALSE;
|
|
|
while (*fmt != '\0')
|
while (*fmt != '\0')
|
{
|
{
|
while (*fmt != '%' && *fmt != '\0')
|
while (*fmt != '%' && *fmt != '\0')
|
{
|
{
|
putc (*fmt, fp);
|
putc (*fmt, fp);
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fmt++;
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fmt++;
|
}
|
}
|
|
|
if (*fmt == '%')
|
if (*fmt == '%')
|
{
|
{
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fmt++;
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fmt++;
|
switch (*fmt++)
|
switch (*fmt++)
|
{
|
{
|
case '%':
|
case '%':
|
/* literal % */
|
/* literal % */
|
putc ('%', fp);
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putc ('%', fp);
|
break;
|
break;
|
|
|
case 'X':
|
case 'X':
|
/* no object output, fail return */
|
/* no object output, fail return */
|
config.make_executable = FALSE;
|
config.make_executable = FALSE;
|
break;
|
break;
|
|
|
case 'V':
|
case 'V':
|
/* hex bfd_vma */
|
/* hex bfd_vma */
|
{
|
{
|
bfd_vma value = va_arg (arg, bfd_vma);
|
bfd_vma value = va_arg (arg, bfd_vma);
|
fprintf_vma (fp, value);
|
fprintf_vma (fp, value);
|
}
|
}
|
break;
|
break;
|
|
|
case 'v':
|
case 'v':
|
/* hex bfd_vma, no leading zeros */
|
/* hex bfd_vma, no leading zeros */
|
{
|
{
|
char buf[100];
|
char buf[100];
|
char *p = buf;
|
char *p = buf;
|
bfd_vma value = va_arg (arg, bfd_vma);
|
bfd_vma value = va_arg (arg, bfd_vma);
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sprintf_vma (p, value);
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sprintf_vma (p, value);
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while (*p == '0')
|
while (*p == '0')
|
p++;
|
p++;
|
if (!*p)
|
if (!*p)
|
p--;
|
p--;
|
fputs (p, fp);
|
fputs (p, fp);
|
}
|
}
|
break;
|
break;
|
|
|
case 'W':
|
case 'W':
|
/* hex bfd_vma with 0x with no leading zeroes taking up
|
/* hex bfd_vma with 0x with no leading zeroes taking up
|
8 spaces. */
|
8 spaces. */
|
{
|
{
|
char buf[100];
|
char buf[100];
|
bfd_vma value;
|
bfd_vma value;
|
char *p;
|
char *p;
|
int len;
|
int len;
|
|
|
value = va_arg (arg, bfd_vma);
|
value = va_arg (arg, bfd_vma);
|
sprintf_vma (buf, value);
|
sprintf_vma (buf, value);
|
for (p = buf; *p == '0'; ++p)
|
for (p = buf; *p == '0'; ++p)
|
;
|
;
|
if (*p == '\0')
|
if (*p == '\0')
|
--p;
|
--p;
|
len = strlen (p);
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len = strlen (p);
|
while (len < 8)
|
while (len < 8)
|
{
|
{
|
putc (' ', fp);
|
putc (' ', fp);
|
++len;
|
++len;
|
}
|
}
|
fprintf (fp, "0x%s", p);
|
fprintf (fp, "0x%s", p);
|
}
|
}
|
break;
|
break;
|
|
|
case 'T':
|
case 'T':
|
/* Symbol name. */
|
/* Symbol name. */
|
{
|
{
|
const char *name = va_arg (arg, const char *);
|
const char *name = va_arg (arg, const char *);
|
|
|
if (name == NULL || *name == 0)
|
if (name == NULL || *name == 0)
|
{
|
{
|
fprintf (fp, _("no symbol"));
|
fprintf (fp, _("no symbol"));
|
break;
|
break;
|
}
|
}
|
else if (demangling)
|
else if (demangling)
|
{
|
{
|
char *demangled;
|
char *demangled;
|
|
|
demangled = bfd_demangle (link_info.output_bfd, name,
|
demangled = bfd_demangle (link_info.output_bfd, name,
|
DMGL_ANSI | DMGL_PARAMS);
|
DMGL_ANSI | DMGL_PARAMS);
|
if (demangled != NULL)
|
if (demangled != NULL)
|
{
|
{
|
fprintf (fp, "%s", demangled);
|
fprintf (fp, "%s", demangled);
|
free (demangled);
|
free (demangled);
|
break;
|
break;
|
}
|
}
|
}
|
}
|
fprintf (fp, "%s", name);
|
fprintf (fp, "%s", name);
|
}
|
}
|
break;
|
break;
|
|
|
case 'A':
|
case 'A':
|
/* section name from a section */
|
/* section name from a section */
|
{
|
{
|
asection *sec = va_arg (arg, asection *);
|
asection *sec = va_arg (arg, asection *);
|
bfd *abfd = sec->owner;
|
bfd *abfd = sec->owner;
|
const char *group = NULL;
|
const char *group = NULL;
|
struct coff_comdat_info *ci;
|
struct coff_comdat_info *ci;
|
|
|
fprintf (fp, "%s", sec->name);
|
fprintf (fp, "%s", sec->name);
|
if (abfd != NULL
|
if (abfd != NULL
|
&& bfd_get_flavour (abfd) == bfd_target_elf_flavour
|
&& bfd_get_flavour (abfd) == bfd_target_elf_flavour
|
&& elf_next_in_group (sec) != NULL
|
&& elf_next_in_group (sec) != NULL
|
&& (sec->flags & SEC_GROUP) == 0)
|
&& (sec->flags & SEC_GROUP) == 0)
|
group = elf_group_name (sec);
|
group = elf_group_name (sec);
|
else if (abfd != NULL
|
else if (abfd != NULL
|
&& bfd_get_flavour (abfd) == bfd_target_coff_flavour
|
&& bfd_get_flavour (abfd) == bfd_target_coff_flavour
|
&& (ci = bfd_coff_get_comdat_section (sec->owner,
|
&& (ci = bfd_coff_get_comdat_section (sec->owner,
|
sec)) != NULL)
|
sec)) != NULL)
|
group = ci->name;
|
group = ci->name;
|
if (group != NULL)
|
if (group != NULL)
|
fprintf (fp, "[%s]", group);
|
fprintf (fp, "[%s]", group);
|
}
|
}
|
break;
|
break;
|
|
|
case 'B':
|
case 'B':
|
/* filename from a bfd */
|
/* filename from a bfd */
|
{
|
{
|
bfd *abfd = va_arg (arg, bfd *);
|
bfd *abfd = va_arg (arg, bfd *);
|
|
|
if (abfd == NULL)
|
if (abfd == NULL)
|
fprintf (fp, "%s generated", program_name);
|
fprintf (fp, "%s generated", program_name);
|
else if (abfd->my_archive)
|
else if (abfd->my_archive)
|
fprintf (fp, "%s(%s)", abfd->my_archive->filename,
|
fprintf (fp, "%s(%s)", abfd->my_archive->filename,
|
abfd->filename);
|
abfd->filename);
|
else
|
else
|
fprintf (fp, "%s", abfd->filename);
|
fprintf (fp, "%s", abfd->filename);
|
}
|
}
|
break;
|
break;
|
|
|
case 'F':
|
case 'F':
|
/* Error is fatal. */
|
/* Error is fatal. */
|
fatal = TRUE;
|
fatal = TRUE;
|
break;
|
break;
|
|
|
case 'P':
|
case 'P':
|
/* Print program name. */
|
/* Print program name. */
|
fprintf (fp, "%s", program_name);
|
fprintf (fp, "%s", program_name);
|
break;
|
break;
|
|
|
case 'E':
|
case 'E':
|
/* current bfd error or errno */
|
/* current bfd error or errno */
|
fprintf (fp, "%s", bfd_errmsg (bfd_get_error ()));
|
fprintf (fp, "%s", bfd_errmsg (bfd_get_error ()));
|
break;
|
break;
|
|
|
case 'I':
|
case 'I':
|
/* filename from a lang_input_statement_type */
|
/* filename from a lang_input_statement_type */
|
{
|
{
|
lang_input_statement_type *i;
|
lang_input_statement_type *i;
|
|
|
i = va_arg (arg, lang_input_statement_type *);
|
i = va_arg (arg, lang_input_statement_type *);
|
if (bfd_my_archive (i->the_bfd) != NULL)
|
if (bfd_my_archive (i->the_bfd) != NULL)
|
fprintf (fp, "(%s)",
|
fprintf (fp, "(%s)",
|
bfd_get_filename (bfd_my_archive (i->the_bfd)));
|
bfd_get_filename (bfd_my_archive (i->the_bfd)));
|
fprintf (fp, "%s", i->local_sym_name);
|
fprintf (fp, "%s", i->local_sym_name);
|
if (bfd_my_archive (i->the_bfd) == NULL
|
if (bfd_my_archive (i->the_bfd) == NULL
|
&& filename_cmp (i->local_sym_name, i->filename) != 0)
|
&& filename_cmp (i->local_sym_name, i->filename) != 0)
|
fprintf (fp, " (%s)", i->filename);
|
fprintf (fp, " (%s)", i->filename);
|
}
|
}
|
break;
|
break;
|
|
|
case 'S':
|
case 'S':
|
/* Print script file and linenumber. */
|
/* Print script file and linenumber. */
|
if (parsing_defsym)
|
{
|
fprintf (fp, "--defsym %s", lex_string);
|
etree_type node;
|
else if (ldfile_input_filename != NULL)
|
etree_type *tp = va_arg (arg, etree_type *);
|
fprintf (fp, "%s:%u", ldfile_input_filename, lineno);
|
|
else
|
if (tp == NULL)
|
fprintf (fp, _("built in linker script:%u"), lineno);
|
{
|
|
tp = &node;
|
|
tp->type.filename = ldlex_filename ();
|
|
tp->type.lineno = lineno;
|
|
}
|
|
if (tp->type.filename != NULL)
|
|
fprintf (fp, "%s:%u", tp->type.filename, tp->type.lineno);
|
|
}
|
break;
|
break;
|
|
|
case 'R':
|
case 'R':
|
/* Print all that's interesting about a relent. */
|
/* Print all that's interesting about a relent. */
|
{
|
{
|
arelent *relent = va_arg (arg, arelent *);
|
arelent *relent = va_arg (arg, arelent *);
|
|
|
lfinfo (fp, "%s+0x%v (type %s)",
|
lfinfo (fp, "%s+0x%v (type %s)",
|
(*(relent->sym_ptr_ptr))->name,
|
(*(relent->sym_ptr_ptr))->name,
|
relent->addend,
|
relent->addend,
|
relent->howto->name);
|
relent->howto->name);
|
}
|
}
|
break;
|
break;
|
|
|
case 'C':
|
case 'C':
|
case 'D':
|
case 'D':
|
case 'G':
|
case 'G':
|
case 'H':
|
case 'H':
|
/* Clever filename:linenumber with function name if possible.
|
/* Clever filename:linenumber with function name if possible.
|
The arguments are a BFD, a section, and an offset. */
|
The arguments are a BFD, a section, and an offset. */
|
{
|
{
|
static bfd *last_bfd;
|
static bfd *last_bfd;
|
static char *last_file = NULL;
|
static char *last_file = NULL;
|
static char *last_function = NULL;
|
static char *last_function = NULL;
|
bfd *abfd;
|
bfd *abfd;
|
asection *section;
|
asection *section;
|
bfd_vma offset;
|
bfd_vma offset;
|
asymbol **asymbols = NULL;
|
asymbol **asymbols = NULL;
|
const char *filename;
|
const char *filename;
|
const char *functionname;
|
const char *functionname;
|
unsigned int linenumber;
|
unsigned int linenumber;
|
bfd_boolean discard_last;
|
bfd_boolean discard_last;
|
bfd_boolean done;
|
bfd_boolean done;
|
|
|
abfd = va_arg (arg, bfd *);
|
abfd = va_arg (arg, bfd *);
|
section = va_arg (arg, asection *);
|
section = va_arg (arg, asection *);
|
offset = va_arg (arg, bfd_vma);
|
offset = va_arg (arg, bfd_vma);
|
|
|
if (abfd != NULL)
|
if (abfd != NULL)
|
{
|
{
|
if (!bfd_generic_link_read_symbols (abfd))
|
if (!bfd_generic_link_read_symbols (abfd))
|
einfo (_("%B%F: could not read symbols: %E\n"), abfd);
|
einfo (_("%B%F: could not read symbols: %E\n"), abfd);
|
|
|
asymbols = bfd_get_outsymbols (abfd);
|
asymbols = bfd_get_outsymbols (abfd);
|
}
|
}
|
|
|
/* The GNU Coding Standard requires that error messages
|
/* The GNU Coding Standard requires that error messages
|
be of the form:
|
be of the form:
|
|
|
source-file-name:lineno: message
|
source-file-name:lineno: message
|
|
|
We do not always have a line number available so if
|
We do not always have a line number available so if
|
we cannot find them we print out the section name and
|
we cannot find them we print out the section name and
|
offset instead. */
|
offset instead. */
|
discard_last = TRUE;
|
discard_last = TRUE;
|
if (abfd != NULL
|
if (abfd != NULL
|
&& bfd_find_nearest_line (abfd, section, asymbols, offset,
|
&& bfd_find_nearest_line (abfd, section, asymbols, offset,
|
&filename, &functionname,
|
&filename, &functionname,
|
&linenumber))
|
&linenumber))
|
{
|
{
|
if (functionname != NULL
|
if (functionname != NULL
|
&& (fmt[-1] == 'C' || fmt[-1] == 'H'))
|
&& (fmt[-1] == 'C' || fmt[-1] == 'H'))
|
{
|
{
|
/* Detect the case where we are printing out a
|
/* Detect the case where we are printing out a
|
message for the same function as the last
|
message for the same function as the last
|
call to vinfo ("%C"). In this situation do
|
call to vinfo ("%C"). In this situation do
|
not print out the ABFD filename or the
|
not print out the ABFD filename or the
|
function name again. Note - we do still
|
function name again. Note - we do still
|
print out the source filename, as this will
|
print out the source filename, as this will
|
allow programs that parse the linker's output
|
allow programs that parse the linker's output
|
(eg emacs) to correctly locate multiple
|
(eg emacs) to correctly locate multiple
|
errors in the same source file. */
|
errors in the same source file. */
|
if (last_bfd == NULL
|
if (last_bfd == NULL
|
|| last_file == NULL
|
|| last_file == NULL
|
|| last_function == NULL
|
|| last_function == NULL
|
|| last_bfd != abfd
|
|| last_bfd != abfd
|
|| (filename != NULL
|
|| (filename != NULL
|
&& filename_cmp (last_file, filename) != 0)
|
&& filename_cmp (last_file, filename) != 0)
|
|| strcmp (last_function, functionname) != 0)
|
|| strcmp (last_function, functionname) != 0)
|
{
|
{
|
lfinfo (fp, _("%B: In function `%T':\n"),
|
lfinfo (fp, _("%B: In function `%T':\n"),
|
abfd, functionname);
|
abfd, functionname);
|
|
|
last_bfd = abfd;
|
last_bfd = abfd;
|
if (last_file != NULL)
|
if (last_file != NULL)
|
free (last_file);
|
free (last_file);
|
last_file = NULL;
|
last_file = NULL;
|
if (filename)
|
if (filename)
|
last_file = xstrdup (filename);
|
last_file = xstrdup (filename);
|
if (last_function != NULL)
|
if (last_function != NULL)
|
free (last_function);
|
free (last_function);
|
last_function = xstrdup (functionname);
|
last_function = xstrdup (functionname);
|
}
|
}
|
discard_last = FALSE;
|
discard_last = FALSE;
|
}
|
}
|
else
|
else
|
lfinfo (fp, "%B:", abfd);
|
lfinfo (fp, "%B:", abfd);
|
|
|
if (filename != NULL)
|
if (filename != NULL)
|
fprintf (fp, "%s:", filename);
|
fprintf (fp, "%s:", filename);
|
|
|
done = fmt[-1] != 'H';
|
done = fmt[-1] != 'H';
|
if (functionname != NULL && fmt[-1] == 'G')
|
if (functionname != NULL && fmt[-1] == 'G')
|
lfinfo (fp, "%T", functionname);
|
lfinfo (fp, "%T", functionname);
|
else if (filename != NULL && linenumber != 0)
|
else if (filename != NULL && linenumber != 0)
|
fprintf (fp, "%u%s", linenumber, ":" + done);
|
fprintf (fp, "%u%s", linenumber, ":" + done);
|
else
|
else
|
done = FALSE;
|
done = FALSE;
|
}
|
}
|
else
|
else
|
{
|
{
|
lfinfo (fp, "%B:", abfd);
|
lfinfo (fp, "%B:", abfd);
|
done = FALSE;
|
done = FALSE;
|
}
|
}
|
if (!done)
|
if (!done)
|
lfinfo (fp, "(%A+0x%v)", section, offset);
|
lfinfo (fp, "(%A+0x%v)", section, offset);
|
|
|
if (discard_last)
|
if (discard_last)
|
{
|
{
|
last_bfd = NULL;
|
last_bfd = NULL;
|
if (last_file != NULL)
|
if (last_file != NULL)
|
{
|
{
|
free (last_file);
|
free (last_file);
|
last_file = NULL;
|
last_file = NULL;
|
}
|
}
|
if (last_function != NULL)
|
if (last_function != NULL)
|
{
|
{
|
free (last_function);
|
free (last_function);
|
last_function = NULL;
|
last_function = NULL;
|
}
|
}
|
}
|
}
|
}
|
}
|
break;
|
break;
|
|
|
case 'p':
|
case 'p':
|
/* native (host) void* pointer, like printf */
|
/* native (host) void* pointer, like printf */
|
fprintf (fp, "%p", va_arg (arg, void *));
|
fprintf (fp, "%p", va_arg (arg, void *));
|
break;
|
break;
|
|
|
case 's':
|
case 's':
|
/* arbitrary string, like printf */
|
/* arbitrary string, like printf */
|
fprintf (fp, "%s", va_arg (arg, char *));
|
fprintf (fp, "%s", va_arg (arg, char *));
|
break;
|
break;
|
|
|
case 'd':
|
case 'd':
|
/* integer, like printf */
|
/* integer, like printf */
|
fprintf (fp, "%d", va_arg (arg, int));
|
fprintf (fp, "%d", va_arg (arg, int));
|
break;
|
break;
|
|
|
case 'u':
|
case 'u':
|
/* unsigned integer, like printf */
|
/* unsigned integer, like printf */
|
fprintf (fp, "%u", va_arg (arg, unsigned int));
|
fprintf (fp, "%u", va_arg (arg, unsigned int));
|
break;
|
break;
|
|
|
case 'l':
|
case 'l':
|
if (*fmt == 'd')
|
if (*fmt == 'd')
|
{
|
{
|
fprintf (fp, "%ld", va_arg (arg, long));
|
fprintf (fp, "%ld", va_arg (arg, long));
|
++fmt;
|
++fmt;
|
break;
|
break;
|
}
|
}
|
else if (*fmt == 'u')
|
else if (*fmt == 'u')
|
{
|
{
|
fprintf (fp, "%lu", va_arg (arg, unsigned long));
|
fprintf (fp, "%lu", va_arg (arg, unsigned long));
|
++fmt;
|
++fmt;
|
break;
|
break;
|
}
|
}
|
/* Fall thru */
|
/* Fall thru */
|
|
|
default:
|
default:
|
fprintf (fp, "%%%c", fmt[-1]);
|
fprintf (fp, "%%%c", fmt[-1]);
|
break;
|
break;
|
}
|
}
|
}
|
}
|
}
|
}
|
|
|
if (is_warning && config.fatal_warnings)
|
if (is_warning && config.fatal_warnings)
|
config.make_executable = FALSE;
|
config.make_executable = FALSE;
|
|
|
if (fatal)
|
if (fatal)
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
/* Format info message and print on stdout. */
|
/* Format info message and print on stdout. */
|
|
|
/* (You would think this should be called just "info", but then you
|
/* (You would think this should be called just "info", but then you
|
would be hosed by LynxOS, which defines that name in its libc.) */
|
would be hosed by LynxOS, which defines that name in its libc.) */
|
|
|
void
|
void
|
info_msg (const char *fmt, ...)
|
info_msg (const char *fmt, ...)
|
{
|
{
|
va_list arg;
|
va_list arg;
|
|
|
va_start (arg, fmt);
|
va_start (arg, fmt);
|
vfinfo (stdout, fmt, arg, FALSE);
|
vfinfo (stdout, fmt, arg, FALSE);
|
va_end (arg);
|
va_end (arg);
|
}
|
}
|
|
|
/* ('e' for error.) Format info message and print on stderr. */
|
/* ('e' for error.) Format info message and print on stderr. */
|
|
|
void
|
void
|
einfo (const char *fmt, ...)
|
einfo (const char *fmt, ...)
|
{
|
{
|
va_list arg;
|
va_list arg;
|
|
|
fflush (stdout);
|
fflush (stdout);
|
va_start (arg, fmt);
|
va_start (arg, fmt);
|
vfinfo (stderr, fmt, arg, TRUE);
|
vfinfo (stderr, fmt, arg, TRUE);
|
va_end (arg);
|
va_end (arg);
|
fflush (stderr);
|
fflush (stderr);
|
}
|
}
|
|
|
void
|
void
|
info_assert (const char *file, unsigned int line)
|
info_assert (const char *file, unsigned int line)
|
{
|
{
|
einfo (_("%F%P: internal error %s %d\n"), file, line);
|
einfo (_("%F%P: internal error %s %d\n"), file, line);
|
}
|
}
|
|
|
/* ('m' for map) Format info message and print on map. */
|
/* ('m' for map) Format info message and print on map. */
|
|
|
void
|
void
|
minfo (const char *fmt, ...)
|
minfo (const char *fmt, ...)
|
{
|
{
|
if (config.map_file != NULL)
|
if (config.map_file != NULL)
|
{
|
{
|
va_list arg;
|
va_list arg;
|
|
|
va_start (arg, fmt);
|
va_start (arg, fmt);
|
vfinfo (config.map_file, fmt, arg, FALSE);
|
vfinfo (config.map_file, fmt, arg, FALSE);
|
va_end (arg);
|
va_end (arg);
|
}
|
}
|
}
|
}
|
|
|
void
|
void
|
lfinfo (FILE *file, const char *fmt, ...)
|
lfinfo (FILE *file, const char *fmt, ...)
|
{
|
{
|
va_list arg;
|
va_list arg;
|
|
|
va_start (arg, fmt);
|
va_start (arg, fmt);
|
vfinfo (file, fmt, arg, FALSE);
|
vfinfo (file, fmt, arg, FALSE);
|
va_end (arg);
|
va_end (arg);
|
}
|
}
|
|
|
/* Functions to print the link map. */
|
/* Functions to print the link map. */
|
|
|
void
|
void
|
print_space (void)
|
print_space (void)
|
{
|
{
|
fprintf (config.map_file, " ");
|
fprintf (config.map_file, " ");
|
}
|
}
|
|
|
void
|
void
|
print_nl (void)
|
print_nl (void)
|
{
|
{
|
fprintf (config.map_file, "\n");
|
fprintf (config.map_file, "\n");
|
}
|
}
|
|
|
/* A more or less friendly abort message. In ld.h abort is defined to
|
/* A more or less friendly abort message. In ld.h abort is defined to
|
call this function. */
|
call this function. */
|
|
|
void
|
void
|
ld_abort (const char *file, int line, const char *fn)
|
ld_abort (const char *file, int line, const char *fn)
|
{
|
{
|
if (fn != NULL)
|
if (fn != NULL)
|
einfo (_("%P: internal error: aborting at %s line %d in %s\n"),
|
einfo (_("%P: internal error: aborting at %s line %d in %s\n"),
|
file, line, fn);
|
file, line, fn);
|
else
|
else
|
einfo (_("%P: internal error: aborting at %s line %d\n"),
|
einfo (_("%P: internal error: aborting at %s line %d\n"),
|
file, line);
|
file, line);
|
einfo (_("%P%F: please report this bug\n"));
|
einfo (_("%P%F: please report this bug\n"));
|
xexit (1);
|
xexit (1);
|
}
|
}
|
|
|
