/* This file is is generated by a shell script. DO NOT EDIT! */
/* ${ELFSIZE} bit ELF emulation code for ${EMULATION_NAME}
- Copyright 1991, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
- 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
- Free Software Foundation, Inc.
+ Copyright (C) 1991-2016 Free Software Foundation, Inc.
Written by Steve Chamberlain <sac@cygnus.com>
ELF support by Ian Lance Taylor <ian@cygnus.com>
#include "sysdep.h"
#include "bfd.h"
#include "libiberty.h"
-#include "filenames.h"
#include "safe-ctype.h"
+#include "filenames.h"
#include "getopt.h"
-#include "md5.h"
-#include "sha1.h"
#include <fcntl.h>
#include "bfdlink.h"
#include "ldlang.h"
#include "ldfile.h"
#include "ldemul.h"
+#include "ldbuildid.h"
#include <ldgram.h>
#include "elf/common.h"
#include "elf-bfd.h"
/* Declare functions used by various EXTRA_EM_FILEs. */
static void gld${EMULATION_NAME}_before_parse (void);
+static void gld${EMULATION_NAME}_after_parse (void);
static void gld${EMULATION_NAME}_after_open (void);
static void gld${EMULATION_NAME}_before_allocation (void);
static void gld${EMULATION_NAME}_after_allocation (void);
if [ "x${USE_LIBPATH}" = xyes ] ; then
case ${target} in
- *-*-linux-* | *-*-k*bsd*-*)
+ *-*-linux-* | *-*-k*bsd*-* | *-*-gnu*)
fragment <<EOF
#ifdef HAVE_GLOB
#include <glob.h>
ldfile_set_output_arch ("${OUTPUT_ARCH}", bfd_arch_`echo ${ARCH} | sed -e 's/:.*//'`);
input_flags.dynamic = ${DYNAMIC_LINK-TRUE};
config.has_shared = `if test -n "$GENERATE_SHLIB_SCRIPT" ; then echo TRUE ; else echo FALSE ; fi`;
+ config.separate_code = `if test "x${SEPARATE_CODE}" = xyes ; then echo TRUE ; else echo FALSE ; fi`;
+ `if test -n "$CALL_NOP_BYTE" ; then echo link_info.call_nop_byte = $CALL_NOP_BYTE; fi`;
+ link_info.check_relocs_after_open_input = `if test "x${CHECK_RELOCS_AFTER_OPEN_INPUT}" = xyes ; then echo TRUE ; else echo FALSE ; fi`;
+ link_info.relro = DEFAULT_LD_Z_RELRO;
+}
+
+EOF
+fi
+
+if test x"$LDEMUL_AFTER_PARSE" != xgld"$EMULATION_NAME"_after_parse; then
+fragment <<EOF
+
+static void
+gld${EMULATION_NAME}_after_parse (void)
+{
+ if (bfd_link_pie (&link_info))
+ link_info.flags_1 |= (bfd_vma) DF_1_PIE;
+
+ after_parse_default ();
}
EOF
return FALSE;
bfd_elf_set_dyn_lib_class (entry->the_bfd,
- (enum dynamic_lib_link_class) link_class);
+ (enum dynamic_lib_link_class) link_class);
/* Continue on with normal load_symbols processing. */
return FALSE;
static char *audit; /* colon (typically) separated list of libs */
static char *depaudit; /* colon (typically) separated list of libs */
+/* Style of .note.gnu.build-id section. */
+static const char *emit_note_gnu_build_id;
+
/* On Linux, it's possible to have different versions of the same
shared library linked against different versions of libc. The
dynamic linker somehow tags which libc version to use in
EOF
case ${target} in
- *-*-linux-* | *-*-k*bsd*-*)
+ *-*-linux-* | *-*-k*bsd*-* | *-*-gnu*)
fragment <<EOF
{
struct bfd_link_needed_list *l;
/* First strip off everything before the last '/'. */
soname = lbasename (abfd->filename);
- if (trace_file_tries)
+ if (verbose)
info_msg (_("found %s at %s\n"), soname, name);
global_found = NULL;
/* Add this file into the symbol table. */
if (! bfd_link_add_symbols (abfd, &link_info))
- einfo ("%F%B: could not read symbols: %E\n", abfd);
+ einfo ("%F%B: error adding symbols: %E\n", abfd);
return TRUE;
}
#endif
static bfd_boolean
-gld${EMULATION_NAME}_check_ld_elf_hints (const char *name, int force)
+gld${EMULATION_NAME}_check_ld_elf_hints (const struct bfd_link_needed_list *l,
+ int force)
{
static bfd_boolean initialized;
static char *ld_elf_hints;
if (ld_elf_hints == NULL)
return FALSE;
- needed.by = NULL;
- needed.name = name;
- return gld${EMULATION_NAME}_search_needed (ld_elf_hints, & needed,
- force);
+ needed.by = l->by;
+ needed.name = l->name;
+ return gld${EMULATION_NAME}_search_needed (ld_elf_hints, &needed, force);
}
EOF
# FreeBSD
;;
- *-*-linux-* | *-*-k*bsd*-*)
+ *-*-linux-* | *-*-k*bsd*-* | *-*-gnu*)
fragment <<EOF
/* For a native linker, check the file /etc/ld.so.conf for directories
in which we may find shared libraries. /etc/ld.so.conf is really
}
static bfd_boolean
-gld${EMULATION_NAME}_check_ld_so_conf (const char *name, int force)
+gld${EMULATION_NAME}_check_ld_so_conf (const struct bfd_link_needed_list *l,
+ int force)
{
static bfd_boolean initialized;
static char *ld_so_conf;
return FALSE;
- needed.by = NULL;
- needed.name = name;
+ needed.by = l->by;
+ needed.name = l->name;
return gld${EMULATION_NAME}_search_needed (ld_so_conf, &needed, force);
}
fragment <<EOF
static bfd_size_type
-gld${EMULATION_NAME}_id_note_section_size (bfd *abfd,
- struct bfd_link_info *linfo)
+id_note_section_size (bfd *abfd ATTRIBUTE_UNUSED)
{
- const char *style = linfo->emit_note_gnu_build_id;
+ const char *style = emit_note_gnu_build_id;
bfd_size_type size;
-
- abfd = abfd;
+ bfd_size_type build_id_size;
size = offsetof (Elf_External_Note, name[sizeof "GNU"]);
size = (size + 3) & -(bfd_size_type) 4;
- if (!strcmp (style, "md5") || !strcmp (style, "uuid"))
- size += 128 / 8;
- else if (!strcmp (style, "sha1"))
- size += 160 / 8;
- else if (!strncmp (style, "0x", 2))
- {
- /* ID is in string form (hex). Convert to bits. */
- const char *id = style + 2;
- do
- {
- if (ISXDIGIT (id[0]) && ISXDIGIT (id[1]))
- {
- ++size;
- id += 2;
- }
- else if (*id == '-' || *id == ':')
- ++id;
- else
- {
- size = 0;
- break;
- }
- } while (*id != '\0');
- }
+ build_id_size = compute_build_id_size (style);
+ if (build_id_size)
+ size += build_id_size;
else
size = 0;
return size;
}
-static unsigned char
-read_hex (const char xdigit)
-{
- if (ISDIGIT (xdigit))
- return xdigit - '0';
- if (ISUPPER (xdigit))
- return xdigit - 'A' + 0xa;
- if (ISLOWER (xdigit))
- return xdigit - 'a' + 0xa;
- abort ();
- return 0;
-}
-
-struct build_id_info
-{
- const char *style;
- asection *sec;
-};
-
static bfd_boolean
-gld${EMULATION_NAME}_write_build_id_section (bfd *abfd)
+write_build_id (bfd *abfd)
{
const struct elf_backend_data *bed = get_elf_backend_data (abfd);
- struct build_id_info *info = (struct build_id_info *)
- elf_tdata (abfd)->after_write_object_contents_info;
+ struct elf_obj_tdata *t = elf_tdata (abfd);
+ const char *style;
asection *asec;
Elf_Internal_Shdr *i_shdr;
unsigned char *contents, *id_bits;
bfd_size_type size;
+ file_ptr position;
Elf_External_Note *e_note;
- asec = info->sec;
+ style = t->o->build_id.style;
+ asec = t->o->build_id.sec;
if (bfd_is_abs_section (asec->output_section))
{
einfo (_("%P: warning: .note.gnu.build-id section discarded,"
bfd_h_put_32 (abfd, NT_GNU_BUILD_ID, &e_note->type);
memcpy (e_note->name, "GNU", sizeof "GNU");
- if (!strcmp (info->style, "md5"))
- {
- struct md5_ctx ctx;
- md5_init_ctx (&ctx);
- if (bed->s->checksum_contents (abfd,
- (void (*) (const void *, size_t, void *))
- &md5_process_bytes,
- &ctx))
- md5_finish_ctx (&ctx, id_bits);
- else
- return FALSE;
- }
- else if (!strcmp (info->style, "sha1"))
- {
- struct sha1_ctx ctx;
- sha1_init_ctx (&ctx);
- if (bed->s->checksum_contents (abfd,
- (void (*) (const void *, size_t, void *))
- &sha1_process_bytes,
- &ctx))
- sha1_finish_ctx (&ctx, id_bits);
- else
- return FALSE;
- }
- else if (!strcmp (info->style, "uuid"))
+ generate_build_id (abfd, style, bed->s->checksum_contents, id_bits, size);
+
+ position = i_shdr->sh_offset + asec->output_offset;
+ size = asec->size;
+ return (bfd_seek (abfd, position, SEEK_SET) == 0
+ && bfd_bwrite (contents, size, abfd) == size);
+}
+
+/* Make .note.gnu.build-id section, and set up elf_tdata->build_id. */
+
+static bfd_boolean
+setup_build_id (bfd *ibfd)
+{
+ asection *s;
+ bfd_size_type size;
+ flagword flags;
+
+ size = id_note_section_size (ibfd);
+ if (size == 0)
{
- int n;
- int fd = open ("/dev/urandom", O_RDONLY);
- if (fd < 0)
- return FALSE;
- n = read (fd, id_bits, size);
- close (fd);
- if (n < (int) size)
- return FALSE;
+ einfo ("%P: warning: unrecognized --build-id style ignored.\n");
+ return FALSE;
}
- else if (!strncmp (info->style, "0x", 2))
+
+ flags = (SEC_ALLOC | SEC_LOAD | SEC_IN_MEMORY
+ | SEC_LINKER_CREATED | SEC_READONLY | SEC_DATA);
+ s = bfd_make_section_with_flags (ibfd, ".note.gnu.build-id", flags);
+ if (s != NULL && bfd_set_section_alignment (ibfd, s, 2))
{
- /* ID is in string form (hex). Convert to bits. */
- const char *id = info->style + 2;
- size_t n = 0;
- do
- {
- if (ISXDIGIT (id[0]) && ISXDIGIT (id[1]))
- {
- id_bits[n] = read_hex (*id++) << 4;
- id_bits[n++] |= read_hex (*id++);
- }
- else if (*id == '-' || *id == ':')
- ++id;
- else
- abort (); /* Should have been validated earlier. */
- } while (*id != '\0');
+ struct elf_obj_tdata *t = elf_tdata (link_info.output_bfd);
+ t->o->build_id.after_write_object_contents = &write_build_id;
+ t->o->build_id.style = emit_note_gnu_build_id;
+ t->o->build_id.sec = s;
+ elf_section_type (s) = SHT_NOTE;
+ s->size = size;
+ return TRUE;
}
- else
- abort (); /* Should have been validated earlier. */
- size = asec->size;
- return (bfd_seek (abfd,
- i_shdr->sh_offset + asec->output_offset, SEEK_SET) == 0
- && bfd_bwrite (contents, size, abfd) == size);
+ einfo ("%P: warning: Cannot create .note.gnu.build-id section,"
+ " --build-id ignored.\n");
+ return FALSE;
}
-
/* This is called after all the input files have been opened. */
static void
if (!is_elf_hash_table (htab))
return;
- if (link_info.emit_note_gnu_build_id)
+ if (emit_note_gnu_build_id != NULL)
{
bfd *abfd;
- asection *s;
- bfd_size_type size;
/* Find an ELF input. */
for (abfd = link_info.input_bfds;
- abfd != (bfd *) NULL; abfd = abfd->link_next)
- if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
+ abfd != (bfd *) NULL; abfd = abfd->link.next)
+ if (bfd_get_flavour (abfd) == bfd_target_elf_flavour
+ && bfd_count_sections (abfd) != 0)
break;
- if (abfd == NULL)
+ /* PR 10555: If there are no ELF input files do not try to
+ create a .note.gnu-build-id section. */
+ if (abfd == NULL
+ || !setup_build_id (abfd))
{
- /* PR 10555: If there are no input files do not
- try to create a .note.gnu-build-id section. */
- free (link_info.emit_note_gnu_build_id);
- link_info.emit_note_gnu_build_id = NULL;
- }
- else
- {
- size = gld${EMULATION_NAME}_id_note_section_size (abfd, &link_info);
- if (size == 0)
- {
- einfo ("%P: warning: unrecognized --build-id style ignored.\n");
- free (link_info.emit_note_gnu_build_id);
- link_info.emit_note_gnu_build_id = NULL;
- }
- else
- {
- s = bfd_make_section_with_flags (abfd, ".note.gnu.build-id",
- SEC_ALLOC | SEC_LOAD
- | SEC_IN_MEMORY | SEC_LINKER_CREATED
- | SEC_READONLY | SEC_DATA);
- if (s != NULL && bfd_set_section_alignment (abfd, s, 2))
- {
- struct elf_obj_tdata *t = elf_tdata (link_info.output_bfd);
- struct build_id_info *b =
- (struct build_id_info *) xmalloc (sizeof *b);
-
- b->style = link_info.emit_note_gnu_build_id;
- b->sec = s;
- elf_section_type (s) = SHT_NOTE;
- s->size = size;
- t->after_write_object_contents
- = &gld${EMULATION_NAME}_write_build_id_section;
- t->after_write_object_contents_info = b;
- }
- else
- {
- einfo ("%P: warning: Cannot create .note.gnu.build-id section,"
- " --build-id ignored.\n");
- free (link_info.emit_note_gnu_build_id);
- link_info.emit_note_gnu_build_id = NULL;
- }
- }
+ free ((char *) emit_note_gnu_build_id);
+ emit_note_gnu_build_id = NULL;
}
}
- if (link_info.relocatable)
- return;
+ if (bfd_link_relocatable (&link_info))
+ {
+ if (link_info.execstack == ! link_info.noexecstack)
+ /* PR ld/16744: If "-z [no]execstack" has been specified on the
+ command line and we are perfoming a relocatable link then no
+ PT_GNU_STACK segment will be created and so the
+ linkinfo.[no]execstack values set in _handle_option() will have no
+ effect. Instead we create a .note.GNU-stack section in much the
+ same way as the assembler does with its --[no]execstack option. */
+ (void) bfd_make_section_with_flags (link_info.input_bfds,
+ ".note.GNU-stack",
+ SEC_READONLY | (link_info.execstack ? SEC_CODE : 0));
- if (link_info.eh_frame_hdr
- && !link_info.traditional_format)
+ return;
+ }
+
+ if (!link_info.traditional_format)
{
bfd *abfd, *elfbfd = NULL;
bfd_boolean warn_eh_frame = FALSE;
asection *s;
+ int seen_type = 0;
- for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next)
+ for (abfd = link_info.input_bfds; abfd; abfd = abfd->link.next)
{
- if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
- elfbfd = abfd;
- if (!warn_eh_frame)
+ int type = 0;
+ for (s = abfd->sections; s && type < COMPACT_EH_HDR; s = s->next)
{
- s = bfd_get_section_by_name (abfd, ".eh_frame");
- warn_eh_frame
- = (s
- && s->size > 8
- && !bfd_is_abs_section (s->output_section));
+ const char *name = bfd_get_section_name (abfd, s);
+
+ if (bfd_is_abs_section (s->output_section))
+ continue;
+ if (CONST_STRNEQ (name, ".eh_frame_entry"))
+ type = COMPACT_EH_HDR;
+ else if (strcmp (name, ".eh_frame") == 0 && s->size > 8)
+ type = DWARF2_EH_HDR;
}
- if (elfbfd && warn_eh_frame)
- break;
+
+ if (type != 0)
+ {
+ if (seen_type == 0)
+ {
+ seen_type = type;
+ }
+ else if (seen_type != type)
+ {
+ einfo (_("%P%F: compact frame descriptions incompatible with"
+ " DWARF2 .eh_frame from %B\n"),
+ type == DWARF2_EH_HDR ? abfd : elfbfd);
+ break;
+ }
+
+ if (!elfbfd
+ && (type == COMPACT_EH_HDR || link_info.eh_frame_hdr_type != 0))
+ {
+ if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
+ elfbfd = abfd;
+
+ warn_eh_frame = TRUE;
+ }
+ }
+
+ if (seen_type == COMPACT_EH_HDR)
+ link_info.eh_frame_hdr_type = COMPACT_EH_HDR;
+
+ if (bfd_count_sections (abfd) == 0)
+ continue;
}
if (elfbfd)
{
special action by the person doing the link. Note that the
needed list can actually grow while we are stepping through this
loop. */
- if (!link_info.executable)
- return;
needed = bfd_elf_get_needed_list (link_info.output_bfd, &link_info);
for (l = needed; l != NULL; l = l->next)
{
&& (bfd_elf_get_dyn_lib_class (l->by) & DYN_AS_NEEDED) != 0)
continue;
+ /* Skip the lib if --no-copy-dt-needed-entries and
+ --allow-shlib-undefined is in effect. */
+ if (l->by != NULL
+ && link_info.unresolved_syms_in_shared_libs == RM_IGNORE
+ && (bfd_elf_get_dyn_lib_class (l->by) & DYN_NO_ADD_NEEDED) != 0)
+ continue;
+
/* If we've already seen this file, skip it. */
for (ll = needed; ll != l; ll = ll->next)
if ((ll->by == NULL
n.by = l->by;
n.name = l->name;
nn.by = l->by;
- if (trace_file_tries)
+ if (verbose)
info_msg (_("%s needed by %B\n"), l->name, l->by);
/* As-needed libs specified on the command line (or linker script)
rp = bfd_elf_get_runpath_list (link_info.output_bfd, &link_info);
for (; !found && rp != NULL; rp = rp->next)
{
- char *tmpname = gld${EMULATION_NAME}_add_sysroot (rp->name);
+ const char *tmpname = rp->name;
+
+ if (IS_ABSOLUTE_PATH (tmpname))
+ tmpname = gld${EMULATION_NAME}_add_sysroot (tmpname);
found = (rp->by == l->by
&& gld${EMULATION_NAME}_search_needed (tmpname,
&n,
force));
- free (tmpname);
+ if (tmpname != rp->name)
+ free ((char *) tmpname);
}
if (found)
break;
case ${target} in
*-*-freebsd* | *-*-dragonfly*)
fragment <<EOF
- if (gld${EMULATION_NAME}_check_ld_elf_hints (l->name, force))
+ if (gld${EMULATION_NAME}_check_ld_elf_hints (l, force))
break;
EOF
# FreeBSD
;;
- *-*-linux-* | *-*-k*bsd*-*)
- # Linux
+ *-*-linux-* | *-*-k*bsd*-* | *-*-gnu*)
fragment <<EOF
- if (gld${EMULATION_NAME}_check_ld_so_conf (l->name, force))
+ if (gld${EMULATION_NAME}_check_ld_so_conf (l, force))
break;
EOF
+ # Linux
;;
esac
fi
einfo ("%P: warning: %s, needed by %B, not found (try using -rpath or -rpath-link)\n",
l->name, l->by);
}
+
+ if (link_info.eh_frame_hdr_type == COMPACT_EH_HDR)
+ if (bfd_elf_parse_eh_frame_entries (NULL, &link_info) == FALSE)
+ einfo (_("%P%F: Failed to parse EH frame entries.\n"));
}
EOF
fragment <<EOF
/* used by before_allocation and handle_option. */
-static void
+static void
gld${EMULATION_NAME}_append_to_separated_string (char **to, char *op_arg)
{
if (*to == NULL)
}
}
+#if defined(__GNUC__) && GCC_VERSION < 4006
+ /* Work around a GCC uninitialized warning bug fixed in GCC 4.6. */
+static struct bfd_link_hash_entry ehdr_start_empty;
+#endif
+
/* This is called after the sections have been attached to output
sections, but before any sizes or addresses have been set. */
const char *rpath;
asection *sinterp;
bfd *abfd;
+ struct elf_link_hash_entry *ehdr_start = NULL;
+#if defined(__GNUC__) && GCC_VERSION < 4006
+ /* Work around a GCC uninitialized warning bug fixed in GCC 4.6. */
+ struct bfd_link_hash_entry ehdr_start_save = ehdr_start_empty;
+#else
+ struct bfd_link_hash_entry ehdr_start_save;
+#endif
- if (link_info.hash->type == bfd_link_elf_hash_table)
- _bfd_elf_tls_setup (link_info.output_bfd, &link_info);
-
- /* If we are going to make any variable assignments, we need to let
- the ELF backend know about them in case the variables are
- referred to by dynamic objects. */
- lang_for_each_statement (gld${EMULATION_NAME}_find_statement_assignment);
+ if (is_elf_hash_table (link_info.hash))
+ {
+ _bfd_elf_tls_setup (link_info.output_bfd, &link_info);
+
+ /* Make __ehdr_start hidden if it has been referenced, to
+ prevent the symbol from being dynamic. */
+ if (!bfd_link_relocatable (&link_info))
+ {
+ struct elf_link_hash_entry *h
+ = elf_link_hash_lookup (elf_hash_table (&link_info), "__ehdr_start",
+ FALSE, FALSE, TRUE);
+
+ /* Only adjust the export class if the symbol was referenced
+ and not defined, otherwise leave it alone. */
+ if (h != NULL
+ && (h->root.type == bfd_link_hash_new
+ || h->root.type == bfd_link_hash_undefined
+ || h->root.type == bfd_link_hash_undefweak
+ || h->root.type == bfd_link_hash_common))
+ {
+ _bfd_elf_link_hash_hide_symbol (&link_info, h, TRUE);
+ if (ELF_ST_VISIBILITY (h->other) != STV_INTERNAL)
+ h->other = (h->other & ~ELF_ST_VISIBILITY (-1)) | STV_HIDDEN;
+ /* Don't leave the symbol undefined. Undefined hidden
+ symbols typically won't have dynamic relocations, but
+ we most likely will need dynamic relocations for
+ __ehdr_start if we are building a PIE or shared
+ library. */
+ ehdr_start = h;
+ ehdr_start_save = h->root;
+ h->root.type = bfd_link_hash_defined;
+ h->root.u.def.section = bfd_abs_section_ptr;
+ h->root.u.def.value = 0;
+ }
+ }
+
+ /* If we are going to make any variable assignments, we need to
+ let the ELF backend know about them in case the variables are
+ referred to by dynamic objects. */
+ lang_for_each_statement (gld${EMULATION_NAME}_find_statement_assignment);
+ }
/* Let the ELF backend work out the sizes of any sections required
by dynamic linking. */
if (rpath == NULL)
rpath = (const char *) getenv ("LD_RUN_PATH");
- for (abfd = link_info.input_bfds; abfd; abfd = abfd->link_next)
+ for (abfd = link_info.input_bfds; abfd; abfd = abfd->link.next)
if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
{
const char *audit_libs = elf_dt_audit (abfd);
- /* If the input bfd contains an audit entry, we need to add it as
+ /* If the input bfd contains an audit entry, we need to add it as
a dep audit entry. */
if (audit_libs && *audit_libs != '\0')
{
asection *s;
bfd_size_type sz;
char *msg;
- bfd_boolean ret;
if (is->flags.just_syms)
continue;
einfo ("%F%B: Can't read contents of section .gnu.warning: %E\n",
is->the_bfd);
msg[sz] = '\0';
- ret = link_info.callbacks->warning (&link_info, msg,
- (const char *) NULL,
- is->the_bfd, (asection *) NULL,
- (bfd_vma) 0);
- ASSERT (ret);
+ (*link_info.callbacks->warning) (&link_info, msg,
+ (const char *) NULL, is->the_bfd,
+ (asection *) NULL, (bfd_vma) 0);
free (msg);
/* Clobber the section size, so that we don't waste space
if (!bfd_elf_size_dynsym_hash_dynstr (link_info.output_bfd, &link_info))
einfo ("%P%F: failed to set dynamic section sizes: %E\n");
+
+ if (ehdr_start != NULL)
+ {
+ /* If we twiddled __ehdr_start to defined earlier, put it back
+ as it was. */
+ ehdr_start->root.type = ehdr_start_save.type;
+ ehdr_start->root.u = ehdr_start_save.u;
+ }
}
EOF
{
const char *filename;
char *string;
+ size_t len;
+ bfd_boolean opened = FALSE;
if (! entry->flags.maybe_archive)
return FALSE;
filename = entry->filename;
+ len = strlen (search->name) + strlen (filename);
+ if (entry->flags.full_name_provided)
+ {
+ len += sizeof "/";
+ string = (char *) xmalloc (len);
+ sprintf (string, "%s/%s", search->name, filename);
+ }
+ else
+ {
+ size_t xlen = 0;
- /* This allocates a few bytes too many when EXTRA_SHLIB_EXTENSION
- is defined, but it does not seem worth the headache to optimize
- away those two bytes of space. */
- string = (char *) xmalloc (strlen (search->name)
- + strlen (filename)
- + strlen (arch)
+ len += strlen (arch) + sizeof "/lib.so";
#ifdef EXTRA_SHLIB_EXTENSION
- + strlen (EXTRA_SHLIB_EXTENSION)
+ xlen = (strlen (EXTRA_SHLIB_EXTENSION) > 3
+ ? strlen (EXTRA_SHLIB_EXTENSION) - 3
+ : 0);
#endif
- + sizeof "/lib.so");
-
- sprintf (string, "%s/lib%s%s.so", search->name, filename, arch);
-
+ string = (char *) xmalloc (len + xlen);
+ sprintf (string, "%s/lib%s%s.so", search->name, filename, arch);
#ifdef EXTRA_SHLIB_EXTENSION
- /* Try the .so extension first. If that fails build a new filename
- using EXTRA_SHLIB_EXTENSION. */
- if (! ldfile_try_open_bfd (string, entry))
- {
- sprintf (string, "%s/lib%s%s%s", search->name,
- filename, arch, EXTRA_SHLIB_EXTENSION);
+ /* Try the .so extension first. If that fails build a new filename
+ using EXTRA_SHLIB_EXTENSION. */
+ opened = ldfile_try_open_bfd (string, entry);
+ if (!opened)
+ strcpy (string + len - 4, EXTRA_SHLIB_EXTENSION);
#endif
+ }
- if (! ldfile_try_open_bfd (string, entry))
+ if (!opened && !ldfile_try_open_bfd (string, entry))
{
free (string);
return FALSE;
}
-#ifdef EXTRA_SHLIB_EXTENSION
- }
-#endif
entry->filename = string;
/* Rather than duplicating the logic above. Just use the
filename we recorded earlier. */
- filename = lbasename (entry->filename);
+ if (!entry->flags.full_name_provided)
+ filename = lbasename (entry->filename);
bfd_elf_set_dt_needed_name (entry->the_bfd, filename);
}
{ ".rodata",
SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_DATA,
0, 0, 0, 0 },
+ { ".tdata",
+ SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_DATA | SEC_THREAD_LOCAL,
+ 0, 0, 0, 0 },
{ ".data",
SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_DATA,
0, 0, 0, 0 },
{
orphan_text = 0,
orphan_rodata,
+ orphan_tdata,
orphan_data,
orphan_bss,
orphan_rel,
int isdyn = 0;
int iself = s->owner->xvec->flavour == bfd_target_elf_flavour;
unsigned int sh_type = iself ? elf_section_type (s) : SHT_NULL;
+ flagword flags;
+ asection *nexts;
- if (! link_info.relocatable
+ if (!bfd_link_relocatable (&link_info)
&& link_info.combreloc
&& (s->flags & SEC_ALLOC))
{
if (os->bfd_section != NULL
&& (os->bfd_section->flags == 0
- || (_bfd_elf_match_sections_by_type (link_info.output_bfd,
- os->bfd_section,
- s->owner, s)
- && ((s->flags ^ os->bfd_section->flags)
- & (SEC_LOAD | SEC_ALLOC)) == 0)))
+ || (((s->flags ^ os->bfd_section->flags)
+ & (SEC_LOAD | SEC_ALLOC)) == 0
+ && _bfd_elf_match_sections_by_type (link_info.output_bfd,
+ os->bfd_section,
+ s->owner, s))))
{
/* We already have an output section statement with this
name, and its bfd section has compatible flags.
If the section already exists but does not have any flags
set, then it has been created by the linker, probably as a
result of a --section-start command line switch. */
- lang_add_section (&os->children, s, os);
+ lang_add_section (&os->children, s, NULL, os);
return os;
}
unused one and use that. */
if (match_by_name)
{
- lang_add_section (&match_by_name->children, s, match_by_name);
+ lang_add_section (&match_by_name->children, s, NULL, match_by_name);
return match_by_name;
}
/* If this is a final link, then always put .gnu.warning.SYMBOL
sections into the .text section to get them out of the way. */
- if (link_info.executable
- && ! link_info.relocatable
+ if (bfd_link_executable (&link_info)
&& CONST_STRNEQ (s->name, ".gnu.warning.")
&& hold[orphan_text].os != NULL)
{
os = hold[orphan_text].os;
- lang_add_section (&os->children, s, os);
+ lang_add_section (&os->children, s, NULL, os);
return os;
}
+ flags = s->flags;
+ if (!bfd_link_relocatable (&link_info))
+ {
+ nexts = s;
+ while ((nexts = bfd_get_next_section_by_name (nexts->owner, nexts))
+ != NULL)
+ if (nexts->output_section == NULL
+ && (nexts->flags & SEC_EXCLUDE) == 0
+ && ((nexts->flags ^ flags) & (SEC_LOAD | SEC_ALLOC)) == 0
+ && (nexts->owner->flags & DYNAMIC) == 0
+ && nexts->owner->usrdata != NULL
+ && !(((lang_input_statement_type *) nexts->owner->usrdata)
+ ->flags.just_syms)
+ && _bfd_elf_match_sections_by_type (nexts->owner, nexts,
+ s->owner, s))
+ flags = (((flags ^ SEC_READONLY)
+ | (nexts->flags ^ SEC_READONLY))
+ ^ SEC_READONLY);
+ }
+
/* Decide which segment the section should go in based on the
section name and section flags. We put loadable .note sections
right after the .interp section, so that the PT_NOTE segment is
in the first page. */
place = NULL;
- if ((s->flags & (SEC_ALLOC | SEC_DEBUGGING)) == 0)
+ if ((flags & (SEC_ALLOC | SEC_DEBUGGING)) == 0)
place = &hold[orphan_nonalloc];
- else if ((s->flags & SEC_ALLOC) == 0)
+ else if ((flags & SEC_ALLOC) == 0)
;
- else if ((s->flags & SEC_LOAD) != 0
+ else if ((flags & SEC_LOAD) != 0
&& ((iself && sh_type == SHT_NOTE)
|| (!iself && CONST_STRNEQ (secname, ".note"))))
place = &hold[orphan_interp];
- else if ((s->flags & (SEC_LOAD | SEC_HAS_CONTENTS | SEC_THREAD_LOCAL)) == 0)
+ else if ((flags & (SEC_LOAD | SEC_HAS_CONTENTS | SEC_THREAD_LOCAL)) == 0)
place = &hold[orphan_bss];
- else if ((s->flags & SEC_SMALL_DATA) != 0)
+ else if ((flags & SEC_SMALL_DATA) != 0)
place = &hold[orphan_sdata];
- else if ((s->flags & SEC_READONLY) == 0)
+ else if ((flags & SEC_THREAD_LOCAL) != 0)
+ place = &hold[orphan_tdata];
+ else if ((flags & SEC_READONLY) == 0)
place = &hold[orphan_data];
else if (((iself && (sh_type == SHT_RELA || sh_type == SHT_REL))
|| (!iself && CONST_STRNEQ (secname, ".rel")))
- && (s->flags & SEC_LOAD) != 0)
+ && (flags & SEC_LOAD) != 0)
place = &hold[orphan_rel];
- else if ((s->flags & SEC_CODE) == 0)
+ else if ((flags & SEC_CODE) == 0)
place = &hold[orphan_rodata];
else
place = &hold[orphan_text];
}
after = place->os;
if (after == NULL)
- after = lang_output_section_find_by_flags
- (s, &place->os, _bfd_elf_match_sections_by_type);
+ after
+ = lang_output_section_find_by_flags (s, flags, &place->os,
+ _bfd_elf_match_sections_by_type);
if (after == NULL)
/* *ABS* is always the first output section statement. */
after = &lang_output_section_statement.head->output_section_statement;
static void
gld${EMULATION_NAME}_after_allocation (void)
{
- bfd_boolean need_layout = bfd_elf_discard_info (link_info.output_bfd,
- &link_info);
- gld${EMULATION_NAME}_map_segments (need_layout);
+ int need_layout = bfd_elf_discard_info (link_info.output_bfd, &link_info);
+
+ if (need_layout < 0)
+ einfo ("%X%P: .eh_frame/.stab edit: %E\n");
+ else
+ gld${EMULATION_NAME}_map_segments (need_layout);
}
EOF
fi
gld${EMULATION_NAME}_get_script (int *isfile)
EOF
-if test -n "$COMPILE_IN"
+if test x"$COMPILE_IN" = xyes
then
# Scripts compiled in.
{
*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${EMULATION_NAME}.c
fi
if test -n "$GENERATE_PIE_SCRIPT" ; then
if test -n "$GENERATE_COMBRELOC_SCRIPT" ; then
-echo ' ; else if (link_info.pie && link_info.combreloc' >> e${EMULATION_NAME}.c
-echo ' && link_info.relro' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_pie (&link_info)' >> e${EMULATION_NAME}.c
+echo ' && link_info.combreloc' >> e${EMULATION_NAME}.c
+echo ' && link_info.relro' >> e${EMULATION_NAME}.c
echo ' && (link_info.flags & DF_BIND_NOW)) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xdw >> e${EMULATION_NAME}.c
-echo ' ; else if (link_info.pie && link_info.combreloc) return' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_pie (&link_info)' >> e${EMULATION_NAME}.c
+echo ' && link_info.combreloc) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xdc >> e${EMULATION_NAME}.c
fi
-echo ' ; else if (link_info.pie) return' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_pie (&link_info)) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xd >> e${EMULATION_NAME}.c
fi
if test -n "$GENERATE_SHLIB_SCRIPT" ; then
if test -n "$GENERATE_COMBRELOC_SCRIPT" ; then
-echo ' ; else if (link_info.shared && link_info.combreloc' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_dll (&link_info) && link_info.combreloc' >> e${EMULATION_NAME}.c
echo ' && link_info.relro' >> e${EMULATION_NAME}.c
echo ' && (link_info.flags & DF_BIND_NOW)) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xsw >> e${EMULATION_NAME}.c
-echo ' ; else if (link_info.shared && link_info.combreloc) return' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_dll (&link_info) && link_info.combreloc) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xsc >> e${EMULATION_NAME}.c
fi
-echo ' ; else if (link_info.shared) return' >> e${EMULATION_NAME}.c
+echo ' ; else if (bfd_link_dll (&link_info)) return' >> e${EMULATION_NAME}.c
sed $sc ldscripts/${EMULATION_NAME}.xs >> e${EMULATION_NAME}.c
fi
if test -n "$GENERATE_COMBRELOC_SCRIPT" ; then
{
*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/${EMULATION_NAME}.xbn";
if test -n "$GENERATE_PIE_SCRIPT" ; then
if test -n "$GENERATE_COMBRELOC_SCRIPT" ; then
fragment <<EOF
- else if (link_info.pie && link_info.combreloc
- && link_info.relro && (link_info.flags & DF_BIND_NOW))
+ else if (bfd_link_pie (&link_info)
+ && link_info.combreloc
+ && link_info.relro
+ && (link_info.flags & DF_BIND_NOW))
return "ldscripts/${EMULATION_NAME}.xdw";
- else if (link_info.pie && link_info.combreloc)
+ else if (bfd_link_pie (&link_info)
+ && link_info.combreloc)
return "ldscripts/${EMULATION_NAME}.xdc";
EOF
fi
fragment <<EOF
- else if (link_info.pie)
+ else if (bfd_link_pie (&link_info))
return "ldscripts/${EMULATION_NAME}.xd";
EOF
fi
if test -n "$GENERATE_SHLIB_SCRIPT" ; then
if test -n "$GENERATE_COMBRELOC_SCRIPT" ; then
fragment <<EOF
- else if (link_info.shared && link_info.combreloc
+ else if (bfd_link_dll (&link_info) && link_info.combreloc
&& link_info.relro && (link_info.flags & DF_BIND_NOW))
return "ldscripts/${EMULATION_NAME}.xsw";
- else if (link_info.shared && link_info.combreloc)
+ else if (bfd_link_dll (&link_info) && link_info.combreloc)
return "ldscripts/${EMULATION_NAME}.xsc";
EOF
fi
fragment <<EOF
- else if (link_info.shared)
+ else if (bfd_link_dll (&link_info))
return "ldscripts/${EMULATION_NAME}.xs";
EOF
fi
#define OPTION_HASH_STYLE (OPTION_EXCLUDE_LIBS + 1)
#define OPTION_BUILD_ID (OPTION_HASH_STYLE + 1)
#define OPTION_AUDIT (OPTION_BUILD_ID + 1)
+#define OPTION_COMPRESS_DEBUG (OPTION_AUDIT + 1)
static void
gld${EMULATION_NAME}_add_options
fi
fragment <<EOF
{"build-id", optional_argument, NULL, OPTION_BUILD_ID},
+ {"compress-debug-sections", required_argument, NULL, OPTION_COMPRESS_DEBUG},
EOF
if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
fragment <<EOF
return FALSE;
case OPTION_BUILD_ID:
- if (link_info.emit_note_gnu_build_id != NULL)
+ if (emit_note_gnu_build_id != NULL)
{
- free (link_info.emit_note_gnu_build_id);
- link_info.emit_note_gnu_build_id = NULL;
+ free ((char *) emit_note_gnu_build_id);
+ emit_note_gnu_build_id = NULL;
}
if (optarg == NULL)
optarg = DEFAULT_BUILD_ID_STYLE;
if (strcmp (optarg, "none"))
- link_info.emit_note_gnu_build_id = xstrdup (optarg);
+ emit_note_gnu_build_id = xstrdup (optarg);
break;
+ case OPTION_COMPRESS_DEBUG:
+ if (strcasecmp (optarg, "none") == 0)
+ link_info.compress_debug = COMPRESS_DEBUG_NONE;
+ else if (strcasecmp (optarg, "zlib") == 0)
+ link_info.compress_debug = COMPRESS_DEBUG_GABI_ZLIB;
+ else if (strcasecmp (optarg, "zlib-gnu") == 0)
+ link_info.compress_debug = COMPRESS_DEBUG_GNU_ZLIB;
+ else if (strcasecmp (optarg, "zlib-gabi") == 0)
+ link_info.compress_debug = COMPRESS_DEBUG_GABI_ZLIB;
+ else
+ einfo (_("%P%F: invalid --compress-debug-sections option: \`%s'\n"),
+ optarg);
+ break;
EOF
if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
fragment <<EOF
case OPTION_AUDIT:
- gld${EMULATION_NAME}_append_to_separated_string (&audit, optarg);
+ gld${EMULATION_NAME}_append_to_separated_string (&audit, optarg);
break;
case 'P':
break;
case OPTION_EH_FRAME_HDR:
- link_info.eh_frame_hdr = TRUE;
+ link_info.eh_frame_hdr_type = DWARF2_EH_HDR;
break;
case OPTION_GROUP:
einfo (_("%P%F: invalid common page size \`%s'\n"),
optarg + 17);
}
+ else if (CONST_STRNEQ (optarg, "stack-size="))
+ {
+ char *end;
+ link_info.stacksize = strtoul (optarg + 11, &end, 0);
+ if (*end || link_info.stacksize < 0)
+ einfo (_("%P%F: invalid stack size \`%s'\n"), optarg + 11);
+ if (!link_info.stacksize)
+ /* Use -1 for explicit no-stack, because zero means
+ 'default'. */
+ link_info.stacksize = -1;
+ }
else if (strcmp (optarg, "execstack") == 0)
{
link_info.execstack = TRUE;
link_info.execstack = FALSE;
}
EOF
+
if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
fragment <<EOF
+ else if (strcmp (optarg, "global") == 0)
+ link_info.flags_1 |= (bfd_vma) DF_1_GLOBAL;
else if (strcmp (optarg, "initfirst") == 0)
link_info.flags_1 |= (bfd_vma) DF_1_INITFIRST;
else if (strcmp (optarg, "interpose") == 0)
link_info.relro = TRUE;
else if (strcmp (optarg, "norelro") == 0)
link_info.relro = FALSE;
+ else if (strcmp (optarg, "common") == 0)
+ link_info.elf_stt_common = elf_stt_common;
+ else if (strcmp (optarg, "nocommon") == 0)
+ link_info.elf_stt_common = no_elf_stt_common;
else if (strcmp (optarg, "text") == 0)
link_info.error_textrel = TRUE;
else if (strcmp (optarg, "notext") == 0)
EOF
fi
+if test -n "$PARSE_AND_LIST_ARGS_CASE_Z" ; then
+fragment <<EOF
+ $PARSE_AND_LIST_ARGS_CASE_Z
+EOF
+fi
+
fragment <<EOF
else
einfo (_("%P: warning: -z %s ignored.\n"), optarg);
EOF
if test x"$LDEMUL_LIST_OPTIONS" != xgld"$EMULATION_NAME"_list_options; then
+gld_list_options="gld${EMULATION_NAME}_list_options"
+if test -n "$PARSE_AND_LIST_OPTIONS"; then
fragment <<EOF
static void
gld${EMULATION_NAME}_list_options (FILE * file)
{
EOF
-if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
-fragment <<EOF
- fprintf (file, _("\
- --audit=AUDITLIB Specify a library to use for auditing\n"));
- fprintf (file, _("\
- -Bgroup Selects group name lookup rules for DSO\n"));
-EOF
-fi
-fragment <<EOF
- fprintf (file, _("\
- --build-id[=STYLE] Generate build ID note\n"));
-EOF
-if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
-fragment <<EOF
- fprintf (file, _("\
- -P AUDITLIB, --depaudit=AUDITLIB\n" "\
- Specify a library to use for auditing dependencies\n"));
- fprintf (file, _("\
- --disable-new-dtags Disable new dynamic tags\n"));
- fprintf (file, _("\
- --enable-new-dtags Enable new dynamic tags\n"));
- fprintf (file, _("\
- --eh-frame-hdr Create .eh_frame_hdr section\n"));
- fprintf (file, _("\
- --exclude-libs=LIBS Make all symbols in LIBS hidden\n"));
- fprintf (file, _("\
- --hash-style=STYLE Set hash style to sysv, gnu or both\n"));
- fprintf (file, _("\
- -z combreloc Merge dynamic relocs into one section and sort\n"));
-EOF
-fi
-
-fragment <<EOF
- fprintf (file, _("\
- -z common-page-size=SIZE Set common page size to SIZE\n"));
- fprintf (file, _("\
- -z defs Report unresolved symbols in object files.\n"));
- fprintf (file, _("\
- -z execstack Mark executable as requiring executable stack\n"));
-EOF
-
-if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
-fragment <<EOF
- fprintf (file, _("\
- -z initfirst Mark DSO to be initialized first at runtime\n"));
- fprintf (file, _("\
- -z interpose Mark object to interpose all DSOs but executable\n"));
- fprintf (file, _("\
- -z lazy Mark object lazy runtime binding (default)\n"));
- fprintf (file, _("\
- -z loadfltr Mark object requiring immediate process\n"));
-EOF
-fi
-
-fragment <<EOF
- fprintf (file, _("\
- -z max-page-size=SIZE Set maximum page size to SIZE\n"));
- fprintf (file, _("\
- -z muldefs Allow multiple definitions\n"));
-EOF
-
-if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
-fragment <<EOF
- fprintf (file, _("\
- -z nocombreloc Don't merge dynamic relocs into one section\n"));
- fprintf (file, _("\
- -z nocopyreloc Don't create copy relocs\n"));
- fprintf (file, _("\
- -z nodefaultlib Mark object not to use default search paths\n"));
- fprintf (file, _("\
- -z nodelete Mark DSO non-deletable at runtime\n"));
- fprintf (file, _("\
- -z nodlopen Mark DSO not available to dlopen\n"));
- fprintf (file, _("\
- -z nodump Mark DSO not available to dldump\n"));
-EOF
-fi
-fragment <<EOF
- fprintf (file, _("\
- -z noexecstack Mark executable as not requiring executable stack\n"));
-EOF
-if test x"$GENERATE_SHLIB_SCRIPT" = xyes; then
-fragment <<EOF
- fprintf (file, _("\
- -z norelro Don't create RELRO program header\n"));
- fprintf (file, _("\
- -z now Mark object non-lazy runtime binding\n"));
- fprintf (file, _("\
- -z origin Mark object requiring immediate \$ORIGIN\n\
- processing at runtime\n"));
- fprintf (file, _("\
- -z relro Create RELRO program header\n"));
-EOF
-fi
if test -n "$PARSE_AND_LIST_OPTIONS" ; then
fragment <<EOF
fragment <<EOF
}
EOF
+else
+ gld_list_options="NULL"
+fi
if test -n "$PARSE_AND_LIST_EPILOGUE" ; then
fragment <<EOF
${LDEMUL_BEFORE_PARSE-gld${EMULATION_NAME}_before_parse},
${LDEMUL_SYSLIB-syslib_default},
${LDEMUL_HLL-hll_default},
- ${LDEMUL_AFTER_PARSE-after_parse_default},
+ ${LDEMUL_AFTER_PARSE-gld${EMULATION_NAME}_after_parse},
${LDEMUL_AFTER_OPEN-gld${EMULATION_NAME}_after_open},
${LDEMUL_AFTER_ALLOCATION-gld${EMULATION_NAME}_after_allocation},
${LDEMUL_SET_OUTPUT_ARCH-set_output_arch_default},
gld${EMULATION_NAME}_add_options,
gld${EMULATION_NAME}_handle_option,
${LDEMUL_UNRECOGNIZED_FILE-NULL},
- ${LDEMUL_LIST_OPTIONS-gld${EMULATION_NAME}_list_options},
+ ${LDEMUL_LIST_OPTIONS-${gld_list_options}},
${LDEMUL_RECOGNIZED_FILE-gld${EMULATION_NAME}_load_symbols},
${LDEMUL_FIND_POTENTIAL_LIBRARIES-NULL},
- ${LDEMUL_NEW_VERS_PATTERN-NULL}
+ ${LDEMUL_NEW_VERS_PATTERN-NULL},
+ ${LDEMUL_EXTRA_MAP_FILE_TEXT-NULL}
};
EOF
projects / external / binutils.git / blobdiff