# This shell script emits a C file. -*- C -*-
# It does some substitutions.
-cat >e${EMULATION_NAME}.c <<EOF
+fragment <<EOF
/* This file is is generated by a shell script. DO NOT EDIT! */
/* Handle embedded relocs for m68k.
- Copyright 2000, 2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 2000-2015 Free Software Foundation, Inc.
Written by Michael Sokolov <msokolov@ivan.Harhan.ORG>, based on generic.em
by Steve Chamberlain <steve@cygnus.com>, embedded relocs code based on
- mipsecoff.em by Ian Lance Taylor <ian@cygnus.com>.
+ mipsecoff.em by Ian Lance Taylor <ian@cygnus.com> (now removed).
-This file is part of GLD, the Gnu Linker.
+ This file is part of the 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 2 of the License, or
-(at your option) any later version.
+ 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.
+ 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+ 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. */
#define TARGET_IS_${EMULATION_NAME}
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "bfdlink.h"
#include "ld.h"
#include "ldmain.h"
+#include "ldexp.h"
+#include "ldlang.h"
#include "ldfile.h"
#include "ldemul.h"
#include "ldmisc.h"
-static void gld${EMULATION_NAME}_before_parse PARAMS ((void));
-static void gld${EMULATION_NAME}_after_open PARAMS ((void));
-static void check_sections PARAMS ((bfd *, asection *, PTR));
-static void gld${EMULATION_NAME}_after_allocation PARAMS ((void));
-static char *gld${EMULATION_NAME}_get_script PARAMS ((int *isfile));
+static void check_sections (bfd *, asection *, void *);
static void
-gld${EMULATION_NAME}_before_parse ()
+gld${EMULATION_NAME}_before_parse (void)
{
#ifndef TARGET_ /* I.e., if not generic. */
- ldfile_set_output_arch ("`echo ${ARCH}`");
+ ldfile_set_output_arch ("`echo ${ARCH}`", bfd_arch_unknown);
#endif /* not TARGET_ */
}
time. */
static void
-gld${EMULATION_NAME}_after_open ()
+gld${EMULATION_NAME}_after_open (void)
{
bfd *abfd;
+ after_open_default ();
+
if (! command_line.embedded_relocs
- || link_info.relocatable)
+ || bfd_link_relocatable (&link_info))
return;
- for (abfd = link_info.input_bfds; abfd != NULL; abfd = abfd->link_next)
+ for (abfd = link_info.input_bfds; abfd != NULL; abfd = abfd->link.next)
{
asection *datasec;
{
asection *relsec;
- relsec = bfd_make_section (abfd, ".emreloc");
+ relsec = bfd_make_section_with_flags (abfd, ".emreloc",
+ (SEC_ALLOC
+ | SEC_LOAD
+ | SEC_HAS_CONTENTS
+ | SEC_IN_MEMORY));
if (relsec == NULL
- || ! bfd_set_section_flags (abfd, relsec,
- (SEC_ALLOC
- | SEC_LOAD
- | SEC_HAS_CONTENTS
- | SEC_IN_MEMORY))
|| ! bfd_set_section_alignment (abfd, relsec, 2)
|| ! bfd_set_section_size (abfd, relsec,
datasec->reloc_count * 12))
/* Double check that all other data sections are empty, as is
required for embedded PIC code. */
- bfd_map_over_sections (abfd, check_sections, (PTR) datasec);
+ bfd_map_over_sections (abfd, check_sections, datasec);
}
}
relocs. This is called via bfd_map_over_sections. */
static void
-check_sections (abfd, sec, datasec)
- bfd *abfd;
- asection *sec;
- PTR datasec;
+check_sections (bfd *abfd, asection *sec, void *datasec)
{
if ((bfd_get_section_flags (abfd, sec) & SEC_DATA)
- && sec != (asection *) datasec
+ && sec != datasec
&& sec->reloc_count != 0)
einfo ("%B%X: section %s has relocs; can not use --embedded-relocs\n",
abfd, bfd_get_section_name (abfd, sec));
BFD backend routine to do the work. */
static void
-gld${EMULATION_NAME}_after_allocation ()
+gld${EMULATION_NAME}_after_allocation (void)
{
bfd *abfd;
if (! command_line.embedded_relocs
- || link_info.relocatable)
+ || bfd_link_relocatable (&link_info))
return;
- for (abfd = link_info.input_bfds; abfd != NULL; abfd = abfd->link_next)
+ for (abfd = link_info.input_bfds; abfd != NULL; abfd = abfd->link.next)
{
asection *datasec, *relsec;
char *errmsg;
}
static char *
-gld${EMULATION_NAME}_get_script(isfile)
- int *isfile;
+gld${EMULATION_NAME}_get_script (int *isfile)
EOF
-if test -n "$COMPILE_IN"
+if test x"$COMPILE_IN" = xyes
then
# Scripts compiled in.
# sed commands to quote an ld script as a C string.
sc="-f stringify.sed"
-cat >>e${EMULATION_NAME}.c <<EOF
-{
+fragment <<EOF
+{
*isfile = 0;
- if (link_info.relocatable && config.build_constructors)
+ if (bfd_link_relocatable (&link_info) && config.build_constructors)
return
EOF
sed $sc ldscripts/${EMULATION_NAME}.xu >> e${EMULATION_NAME}.c
-echo ' ; else if (link_info.relocatable) return' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_relocatable (&link_info)) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xr >> e${EMULATION_NAME}.c
echo ' ; else if (!config.text_read_only) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xbn >> e${EMULATION_NAME}.c
else
# Scripts read from the filesystem.
-cat >>e${EMULATION_NAME}.c <<EOF
-{
+fragment <<EOF
+{
*isfile = 1;
- if (link_info.relocatable && config.build_constructors)
+ if (bfd_link_relocatable (&link_info) && config.build_constructors)
return "ldscripts/${EMULATION_NAME}.xu";
- else if (link_info.relocatable)
+ else if (bfd_link_relocatable (&link_info))
return "ldscripts/${EMULATION_NAME}.xr";
else if (!config.text_read_only)
return "ldscripts/${EMULATION_NAME}.xbn";
fi
-cat >>e${EMULATION_NAME}.c <<EOF
+fragment <<EOF
-struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
+struct ld_emulation_xfer_struct ld_${EMULATION_NAME}_emulation =
{
gld${EMULATION_NAME}_before_parse,
syslib_default,
gld${EMULATION_NAME}_get_script,
"${EMULATION_NAME}",
"${OUTPUT_FORMAT}",
- NULL, /* finish */
+ finish_default,
NULL, /* create output section statements */
NULL, /* open dynamic archive */
NULL, /* place orphan */
NULL, /* list options */
NULL, /* recognized file */
NULL, /* find_potential_libraries */
- NULL /* new_vers_pattern */
+ NULL, /* new_vers_pattern */
+ NULL /* extra_map_file_text */
};
EOF
projects / deliverable / binutils-gdb.git / blobdiff