/* ldemul.c -- clearing house for ld emulation states
- Copyright (C) 1991, 1993 Free Software Foundation, Inc.
+ Copyright (C) 1991, 92, 93, 94, 95, 96, 97, 98, 1999
+ Free Software Foundation, Inc.
This file is part of GLD, the Gnu Linker.
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, 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
-#include "config.h"
#include "ld.h"
#include "ldemul.h"
#include "ldmisc.h"
+#include "ldexp.h"
+#include "ldlang.h"
#include "ldfile.h"
#include "ldmain.h"
#include "ldemul-list.h"
ld_emulation->before_parse();
}
+void
+ldemul_after_open ()
+{
+ ld_emulation->after_open ();
+}
+
void
ldemul_after_allocation()
{
ld_emulation->finish();
}
+void
+ldemul_set_symbols()
+{
+ if (ld_emulation->set_symbols)
+ ld_emulation->set_symbols();
+}
+
void
ldemul_create_output_section_statements()
{
return ld_emulation->get_script(isfile);
}
+boolean
+ldemul_open_dynamic_archive (arch, search, entry)
+ const char *arch;
+ search_dirs_type *search;
+ lang_input_statement_type *entry;
+{
+ if (ld_emulation->open_dynamic_archive)
+ return (*ld_emulation->open_dynamic_archive) (arch, search, entry);
+ return false;
+}
+
+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;
+}
+
+int
+ldemul_parse_args (argc, argv)
+ int argc;
+ char **argv;
+{
+ /* Try and use the emulation parser if there is one. */
+ if (ld_emulation->parse_args)
+ {
+ return ld_emulation->parse_args (argc, argv);
+ }
+ return 0;
+}
+
+/* Let the emulation code handle an unrecognized file. */
+
+boolean
+ldemul_unrecognized_file (entry)
+ lang_input_statement_type *entry;
+{
+ if (ld_emulation->unrecognized_file)
+ return (*ld_emulation->unrecognized_file) (entry);
+ return false;
+}
+
+/* Let the emulation code handle a recognized file. */
+
+boolean
+ldemul_recognized_file (entry)
+ lang_input_statement_type *entry;
+{
+ if (ld_emulation->recognized_file)
+ return (*ld_emulation->recognized_file) (entry);
+ return false;
+}
+
char *
ldemul_choose_target()
{
char *
ldemul_default_target()
{
- char *from_outside = getenv(TARGET_ENVIRON);
+ char *from_outside = getenv (TARGET_ENVIRON);
if (from_outside != (char *)NULL)
return from_outside;
return ld_emulation->target_name;
}
+void
+after_open_default ()
+{
+}
+
void
after_allocation_default()
{
ldfile_output_architecture, ldfile_output_machine);
}
+/*ARGSUSED*/
void
syslib_default(ignore)
- char *ignore;
+ char *ignore ATTRIBUTE_UNUSED;
{
- info_msg ("%S SYSLIB ignored\n");
+ info_msg (_("%S SYSLIB ignored\n"));
}
+/*ARGSUSED*/
void
hll_default(ignore)
- char *ignore;
+ char *ignore ATTRIBUTE_UNUSED;
{
- info_msg ("%S HLL ignored\n");
+ info_msg (_("%S HLL ignored\n"));
}
ld_emulation_xfer_type *ld_emulations[] = { EMULATION_LIST };
return;
}
}
- einfo("%P%F: unrecognised emulation mode: %s\n",target);
+ einfo (_("%P: unrecognised emulation mode: %s\n"), target);
+ einfo (_("Supported emulations: "));
+ ldemul_list_emulations (stderr);
+ einfo ("%F\n");
+}
+
+void
+ldemul_list_emulations (f)
+ FILE *f;
+{
+ ld_emulation_xfer_type **eptr = ld_emulations;
+ boolean first = true;
+
+ for (; *eptr; eptr++)
+ {
+ if (first)
+ first = false;
+ else
+ fprintf (f, " ");
+ fprintf (f, "%s", (*eptr)->emulation_name);
+ }
+}
+
+void
+ldemul_list_emulation_options (f)
+ FILE * f;
+{
+ ld_emulation_xfer_type ** eptr;
+ int options_found = 0;
+
+ for (eptr = ld_emulations; * eptr; 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"));
}