/* ldemul.c -- clearing house for ld emulation states
- Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98, 1999
+ Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2002, 2003
Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with GLD; see the file COPYING. If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+along with GLD; see the file COPYING. If not, write to the Free
+Software Foundation, 59 Temple Place - Suite 330, Boston, MA
+02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
+#include "getopt.h"
#include "ld.h"
-#include "ldemul.h"
#include "ldmisc.h"
#include "ldexp.h"
#include "ldlang.h"
#include "ldfile.h"
+#include "ldemul.h"
#include "ldmain.h"
#include "ldemul-list.h"
ld_emulation_xfer_type *ld_emulation;
void
-ldemul_hll(name)
+ldemul_hll (name)
char *name;
{
- ld_emulation->hll(name);
+ ld_emulation->hll (name);
}
-
-void ldemul_syslib(name)
+void
+ldemul_syslib (name)
char *name;
{
- ld_emulation->syslib(name);
+ ld_emulation->syslib (name);
}
void
-ldemul_after_parse()
+ldemul_after_parse ()
{
- ld_emulation->after_parse();
+ ld_emulation->after_parse ();
}
void
-ldemul_before_parse()
+ldemul_before_parse ()
{
- ld_emulation->before_parse();
+ ld_emulation->before_parse ();
}
void
ld_emulation->after_open ();
}
-void
-ldemul_after_allocation()
+void
+ldemul_after_allocation ()
{
- ld_emulation->after_allocation();
+ ld_emulation->after_allocation ();
}
-void
-ldemul_before_allocation()
+void
+ldemul_before_allocation ()
{
if (ld_emulation->before_allocation)
- ld_emulation->before_allocation();
+ ld_emulation->before_allocation ();
}
-
void
-ldemul_set_output_arch()
+ldemul_set_output_arch ()
{
- ld_emulation->set_output_arch();
+ ld_emulation->set_output_arch ();
}
void
-ldemul_finish()
+ldemul_finish ()
{
if (ld_emulation->finish)
- ld_emulation->finish();
+ ld_emulation->finish ();
}
void
-ldemul_set_symbols()
+ldemul_set_symbols ()
{
if (ld_emulation->set_symbols)
- ld_emulation->set_symbols();
+ ld_emulation->set_symbols ();
}
void
-ldemul_create_output_section_statements()
+ldemul_create_output_section_statements ()
{
if (ld_emulation->create_output_section_statements)
- ld_emulation->create_output_section_statements();
+ ld_emulation->create_output_section_statements ();
}
char *
-ldemul_get_script(isfile)
+ldemul_get_script (isfile)
int *isfile;
{
- return ld_emulation->get_script(isfile);
+ return ld_emulation->get_script (isfile);
}
-boolean
+bfd_boolean
ldemul_open_dynamic_archive (arch, search, entry)
const char *arch;
search_dirs_type *search;
{
if (ld_emulation->open_dynamic_archive)
return (*ld_emulation->open_dynamic_archive) (arch, search, entry);
- return false;
+ return FALSE;
}
-boolean
+bfd_boolean
ldemul_place_orphan (file, s)
lang_input_statement_type *file;
asection *s;
{
if (ld_emulation->place_orphan)
return (*ld_emulation->place_orphan) (file, s);
- return false;
+ return FALSE;
}
-int
+void
+ldemul_add_options (ns, shortopts, nl, longopts, nrl, really_longopts)
+ int ns;
+ char **shortopts;
+ int nl;
+ struct option **longopts;
+ int nrl;
+ struct option **really_longopts;
+{
+ if (ld_emulation->add_options)
+ (*ld_emulation->add_options) (ns, shortopts, nl, longopts,
+ nrl, really_longopts);
+}
+
+bfd_boolean
+ldemul_handle_option (optc)
+ int optc;
+{
+ if (ld_emulation->handle_option)
+ return (*ld_emulation->handle_option) (optc);
+ return FALSE;
+}
+
+bfd_boolean
ldemul_parse_args (argc, argv)
int argc;
char **argv;
{
- /* Try and use the emulation parser if there is one. */
+ /* Try and use the emulation parser if there is one. */
if (ld_emulation->parse_args)
- {
- return ld_emulation->parse_args (argc, argv);
- }
- return 0;
+ return (*ld_emulation->parse_args) (argc, argv);
+ return FALSE;
}
/* Let the emulation code handle an unrecognized file. */
-boolean
+bfd_boolean
ldemul_unrecognized_file (entry)
lang_input_statement_type *entry;
{
if (ld_emulation->unrecognized_file)
return (*ld_emulation->unrecognized_file) (entry);
- return false;
+ return FALSE;
}
/* Let the emulation code handle a recognized file. */
-boolean
+bfd_boolean
ldemul_recognized_file (entry)
lang_input_statement_type *entry;
{
if (ld_emulation->recognized_file)
return (*ld_emulation->recognized_file) (entry);
- return false;
+ return FALSE;
}
char *
-ldemul_choose_target()
+ldemul_choose_target (argc, argv)
+ int argc;
+ char **argv;
{
- return ld_emulation->choose_target();
+ return ld_emulation->choose_target (argc, argv);
}
+
/* The default choose_target function. */
char *
-ldemul_default_target()
+ldemul_default_target (argc, argv)
+ int argc ATTRIBUTE_UNUSED;
+ char **argv ATTRIBUTE_UNUSED;
{
char *from_outside = getenv (TARGET_ENVIRON);
- if (from_outside != (char *)NULL)
+ if (from_outside != (char *) NULL)
return from_outside;
return ld_emulation->target_name;
}
-void
-after_parse_default()
+void
+after_parse_default ()
{
-
}
void
}
void
-after_allocation_default()
+after_allocation_default ()
{
-
}
void
-before_allocation_default()
+before_allocation_default ()
{
-
}
void
-set_output_arch_default()
+set_output_arch_default ()
{
- /* Set the output architecture and machine if possible */
- bfd_set_arch_mach(output_bfd,
- ldfile_output_architecture, ldfile_output_machine);
+ /* Set the output architecture and machine if possible. */
+ bfd_set_arch_mach (output_bfd,
+ ldfile_output_architecture, ldfile_output_machine);
}
-/*ARGSUSED*/
void
-syslib_default(ignore)
- char *ignore ATTRIBUTE_UNUSED;
+syslib_default (ignore)
+ char *ignore ATTRIBUTE_UNUSED;
{
info_msg (_("%S SYSLIB ignored\n"));
}
-/*ARGSUSED*/
void
-hll_default(ignore)
- char *ignore ATTRIBUTE_UNUSED;
+hll_default (ignore)
+ char *ignore ATTRIBUTE_UNUSED;
{
info_msg (_("%S HLL ignored\n"));
}
ld_emulation_xfer_type *ld_emulations[] = { EMULATION_LIST };
void
-ldemul_choose_mode(target)
+ldemul_choose_mode (target)
char *target;
{
- ld_emulation_xfer_type **eptr = ld_emulations;
- /* Ignore "gld" prefix. */
- if (target[0] == 'g' && target[1] == 'l' && target[2] == 'd')
- target += 3;
- for (; *eptr; eptr++)
- {
- if (strcmp(target, (*eptr)->emulation_name) == 0)
- {
- ld_emulation = *eptr;
- return;
- }
- }
- einfo (_("%P: unrecognised emulation mode: %s\n"), target);
- einfo (_("Supported emulations: "));
- ldemul_list_emulations (stderr);
- einfo ("%F\n");
+ ld_emulation_xfer_type **eptr = ld_emulations;
+ /* Ignore "gld" prefix. */
+ if (target[0] == 'g' && target[1] == 'l' && target[2] == 'd')
+ target += 3;
+ for (; *eptr; eptr++)
+ {
+ if (strcmp (target, (*eptr)->emulation_name) == 0)
+ {
+ ld_emulation = *eptr;
+ return;
+ }
+ }
+ einfo (_("%P: unrecognised emulation mode: %s\n"), target);
+ einfo (_("Supported emulations: "));
+ ldemul_list_emulations (stderr);
+ einfo ("%F\n");
}
void
FILE *f;
{
ld_emulation_xfer_type **eptr = ld_emulations;
- boolean first = true;
+ bfd_boolean first = TRUE;
for (; *eptr; eptr++)
{
if (first)
- first = false;
+ first = FALSE;
else
fprintf (f, " ");
fprintf (f, "%s", (*eptr)->emulation_name);
void
ldemul_list_emulation_options (f)
- FILE * f;
+ FILE *f;
{
- ld_emulation_xfer_type ** eptr;
+ ld_emulation_xfer_type **eptr;
int options_found = 0;
-
- for (eptr = ld_emulations; * eptr; eptr ++)
+
+ for (eptr = ld_emulations; *eptr; eptr++)
{
- ld_emulation_xfer_type * emul = * eptr;
-
+ ld_emulation_xfer_type *emul = *eptr;
+
if (emul->list_options)
{
fprintf (f, "%s: \n", emul->emulation_name);
-
+
emul->list_options (f);
options_found = 1;
}
}
-
+
if (! options_found)
fprintf (f, _(" no emulation specific options.\n"));
}
int
ldemul_find_potential_libraries (name, entry)
- char * name;
- lang_input_statement_type * entry;
+ char *name;
+ lang_input_statement_type *entry;
{
if (ld_emulation->find_potential_libraries)
return ld_emulation->find_potential_libraries (name, entry);
return 0;
}
+
+struct bfd_elf_version_expr *
+ldemul_new_vers_pattern (entry)
+ struct bfd_elf_version_expr *entry;
+{
+ if (ld_emulation->new_vers_pattern)
+ entry = (*ld_emulation->new_vers_pattern) (entry);
+ return entry;
+}
projects / binutils.git / blobdiff