/* objcopy.c -- copy object file from input to output, optionally massaging it.
Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
- 2001, 2002, 2003, 2004, 2005, 2006, 2007
+ 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
Free Software Foundation, Inc.
This file is part of 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
+ 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,
#include "elf-bfd.h"
#include <sys/stat.h>
#include "libbfd.h"
-
-/* A list of symbols to explicitly strip out, or to keep. A linked
- list is good enough for a small number from the command line, but
- this will slow things down a lot if many symbols are being
- deleted. */
-
-struct symlist
+#include "coff/internal.h"
+#include "libcoff.h"
+
+/* FIXME: See bfd/peXXigen.c for why we include an architecture specific
+ header in generic PE code. */
+#include "coff/i386.h"
+#include "coff/pe.h"
+
+static bfd_vma pe_file_alignment = (bfd_vma) -1;
+static bfd_vma pe_heap_commit = (bfd_vma) -1;
+static bfd_vma pe_heap_reserve = (bfd_vma) -1;
+static bfd_vma pe_image_base = (bfd_vma) -1;
+static bfd_vma pe_section_alignment = (bfd_vma) -1;
+static bfd_vma pe_stack_commit = (bfd_vma) -1;
+static bfd_vma pe_stack_reserve = (bfd_vma) -1;
+static short pe_subsystem = -1;
+static short pe_major_subsystem_version = -1;
+static short pe_minor_subsystem_version = -1;
+
+struct is_specified_symbol_predicate_data
{
- const char *name;
- struct symlist *next;
+ const char *name;
+ bfd_boolean found;
};
/* A list to support redefine_sym. */
/* List of sections to be renamed. */
static section_rename *section_rename_list;
-#define RETURN_NONFATAL(s) {bfd_nonfatal (s); status = 1; return;}
-
static asymbol **isympp = NULL; /* Input symbols. */
static asymbol **osympp = NULL; /* Output symbols that survive stripping. */
/* List of symbols to strip, keep, localize, keep-global, weaken,
or redefine. */
-static struct symlist *strip_specific_list = NULL;
-static struct symlist *strip_unneeded_list = NULL;
-static struct symlist *keep_specific_list = NULL;
-static struct symlist *localize_specific_list = NULL;
-static struct symlist *globalize_specific_list = NULL;
-static struct symlist *keepglobal_specific_list = NULL;
-static struct symlist *weaken_specific_list = NULL;
+static htab_t strip_specific_htab = NULL;
+static htab_t strip_unneeded_htab = NULL;
+static htab_t keep_specific_htab = NULL;
+static htab_t localize_specific_htab = NULL;
+static htab_t globalize_specific_htab = NULL;
+static htab_t keepglobal_specific_htab = NULL;
+static htab_t weaken_specific_htab = NULL;
static struct redefine_node *redefine_sym_list = NULL;
/* If this is TRUE, we weaken global symbols (set BSF_WEAK). */
of <reverse_bytes> bytes within each output section. */
static int reverse_bytes = 0;
+/* For Coff objects, we may want to allow or disallow long section names,
+ or preserve them where found in the inputs. Debug info relies on them. */
+enum long_section_name_handling
+ {
+ DISABLE,
+ ENABLE,
+ KEEP
+ };
+
+/* The default long section handling mode is to preserve them.
+ This is also the only behaviour for 'strip'. */
+static enum long_section_name_handling long_section_names = KEEP;
/* 150 isn't special; it's just an arbitrary non-ASCII char value. */
enum command_line_switch
OPTION_KEEP_SYMBOLS,
OPTION_LOCALIZE_HIDDEN,
OPTION_LOCALIZE_SYMBOLS,
+ OPTION_LONG_SECTION_NAMES,
OPTION_GLOBALIZE_SYMBOL,
OPTION_GLOBALIZE_SYMBOLS,
OPTION_KEEPGLOBAL_SYMBOLS,
OPTION_PURE,
OPTION_IMPURE,
OPTION_EXTRACT_SYMBOL,
- OPTION_REVERSE_BYTES
+ OPTION_REVERSE_BYTES,
+ OPTION_FILE_ALIGNMENT,
+ OPTION_HEAP,
+ OPTION_IMAGE_BASE,
+ OPTION_SECTION_ALIGNMENT,
+ OPTION_STACK,
+ OPTION_SUBSYSTEM
};
/* Options to handle if running as "strip". */
{"localize-hidden", no_argument, 0, OPTION_LOCALIZE_HIDDEN},
{"localize-symbol", required_argument, 0, 'L'},
{"localize-symbols", required_argument, 0, OPTION_LOCALIZE_SYMBOLS},
+ {"long-section-names", required_argument, 0, OPTION_LONG_SECTION_NAMES},
{"no-adjust-warnings", no_argument, 0, OPTION_NO_CHANGE_WARNINGS},
{"no-change-warnings", no_argument, 0, OPTION_NO_CHANGE_WARNINGS},
{"only-keep-debug", no_argument, 0, OPTION_ONLY_KEEP_DEBUG},
{"weaken-symbols", required_argument, 0, OPTION_WEAKEN_SYMBOLS},
{"wildcard", no_argument, 0, 'w'},
{"writable-text", no_argument, 0, OPTION_WRITABLE_TEXT},
+ {"file-alignment", required_argument, 0, OPTION_FILE_ALIGNMENT},
+ {"heap", required_argument, 0, OPTION_HEAP},
+ {"image-base", required_argument, 0 , OPTION_IMAGE_BASE},
+ {"section-alignment", required_argument, 0, OPTION_SECTION_ALIGNMENT},
+ {"stack", required_argument, 0, OPTION_STACK},
+ {"subsystem", required_argument, 0, OPTION_SUBSYSTEM},
{0, no_argument, 0, 0}
};
Set section <name>'s properties to <flags>\n\
--add-section <name>=<file> Add section <name> found in <file> to output\n\
--rename-section <old>=<new>[,<flags>] Rename section <old> to <new>\n\
+ --long-section-names {enable|disable|keep}\n\
+ Handle long section names in Coff objects.\n\
--change-leading-char Force output format's leading character style\n\
--remove-leading-char Remove leading character from global symbols\n\
--reverse-bytes=<num> Reverse <num> bytes at a time, in output sections with content\n\
--prefix-alloc-sections <prefix>\n\
Add <prefix> to start of every allocatable\n\
section name\n\
+ --file-alignment <num> Set PE file alignment to <num>\n\
+ --heap <reserve>[,<commit>] Set PE reserve/commit heap to <reserve>/\n\
+ <commit>\n\
+ --image-base <address> Set PE image base to <address>\n\
+ --section-alignment <num> Set PE section alignment to <num>\n\
+ --stack <reserve>[,<commit>] Set PE reserve/commit stack to <reserve>/\n\
+ <commit>\n\
+ --subsystem <name>[:<version>]\n\
+ Set PE subsystem to <name> [& <version>]\n]\
-v --verbose List all object files modified\n\
@<file> Read options from <file>\n\
-V --version Display this program's version number\n\
return p;
}
-/* Add a symbol to strip_specific_list. */
+/* There is htab_hash_string but no htab_eq_string. Makes sense. */
+
+static int
+eq_string (const void *s1, const void *s2)
+{
+ return strcmp (s1, s2) == 0;
+}
+
+static htab_t
+create_symbol_htab (void)
+{
+ return htab_create_alloc (16, htab_hash_string, eq_string, NULL, xcalloc, free);
+}
static void
-add_specific_symbol (const char *name, struct symlist **list)
+create_symbol_htabs (void)
{
- struct symlist *tmp_list;
+ strip_specific_htab = create_symbol_htab ();
+ strip_unneeded_htab = create_symbol_htab ();
+ keep_specific_htab = create_symbol_htab ();
+ localize_specific_htab = create_symbol_htab ();
+ globalize_specific_htab = create_symbol_htab ();
+ keepglobal_specific_htab = create_symbol_htab ();
+ weaken_specific_htab = create_symbol_htab ();
+}
+
+/* Add a symbol to strip_specific_list. */
- tmp_list = xmalloc (sizeof (struct symlist));
- tmp_list->name = name;
- tmp_list->next = *list;
- *list = tmp_list;
+static void
+add_specific_symbol (const char *name, htab_t htab)
+{
+ *htab_find_slot (htab, name, INSERT) = (char *) name;
}
/* Add symbols listed in `filename' to strip_specific_list. */
#define IS_LINE_TERMINATOR(c) ((c) == '\n' || (c) == '\r' || (c) == '\0')
static void
-add_specific_symbols (const char *filename, struct symlist **list)
+add_specific_symbols (const char *filename, htab_t htab)
{
off_t size;
FILE * f;
* name_end = '\0';
if (name_end > name)
- add_specific_symbol (name, list);
+ add_specific_symbol (name, htab);
/* Advance line pointer to end of line. The 'eol ++' in the for
loop above will then advance us to the start of the next line. */
}
}
-/* See whether a symbol should be stripped or kept based on
- strip_specific_list and keep_symbols. */
+/* See whether a symbol should be stripped or kept
+ based on strip_specific_list and keep_symbols. */
-static bfd_boolean
-is_specified_symbol (const char *name, struct symlist *list)
+static int
+is_specified_symbol_predicate (void **slot, void *data)
{
- struct symlist *tmp_list;
+ struct is_specified_symbol_predicate_data *d = data;
+ const char *slot_name = *slot;
- if (wildcard)
+ if (*slot_name != '!')
{
- for (tmp_list = list; tmp_list; tmp_list = tmp_list->next)
- if (*(tmp_list->name) != '!')
- {
- if (!fnmatch (tmp_list->name, name, 0))
- return TRUE;
- }
- else
- {
- if (fnmatch (tmp_list->name + 1, name, 0))
- return TRUE;
- }
+ if (! fnmatch (slot_name, d->name, 0))
+ {
+ d->found = TRUE;
+ /* Stop traversal. */
+ return 0;
+ }
}
else
{
- for (tmp_list = list; tmp_list; tmp_list = tmp_list->next)
- if (strcmp (name, tmp_list->name) == 0)
- return TRUE;
+ if (fnmatch (slot_name + 1, d->name, 0))
+ {
+ d->found = TRUE;
+ /* Stop traversal. */
+ return 0;
+ }
}
- return FALSE;
+ /* Continue traversal. */
+ return 1;
+}
+
+static bfd_boolean
+is_specified_symbol (const char *name, htab_t htab)
+{
+ if (wildcard)
+ {
+ struct is_specified_symbol_predicate_data data;
+
+ data.name = name;
+ data.found = FALSE;
+
+ htab_traverse (htab, is_specified_symbol_predicate, &data);
+
+ return data.found;
+ }
+
+ return htab_find (htab, name) != NULL;
}
/* Return a pointer to the symbol used as a signature for GROUP. */
else
gname = sec->name;
if ((strip_symbols == STRIP_ALL
- && !is_specified_symbol (gname, keep_specific_list))
- || is_specified_symbol (gname, strip_specific_list))
+ && !is_specified_symbol (gname, keep_specific_htab))
+ || is_specified_symbol (gname, strip_specific_htab))
return TRUE;
}
{
asymbol **from = isyms, **to = osyms;
long src_count = 0, dst_count = 0;
- int relocatable = (abfd->flags & (HAS_RELOC | EXEC_P | DYNAMIC))
- == HAS_RELOC;
+ int relocatable = (abfd->flags & (EXEC_P | DYNAMIC)) == 0;
for (; src_count < symcount; src_count++)
{
used_in_reloc = TRUE;
}
else if (relocatable /* Relocatable file. */
- && (flags & (BSF_GLOBAL | BSF_WEAK)) != 0)
+ && ((flags & (BSF_GLOBAL | BSF_WEAK)) != 0
+ || bfd_is_com_section (bfd_get_section (sym))))
keep = TRUE;
else if (bfd_decode_symclass (sym) == 'I')
/* Global symbols in $idata sections need to be retained
&& (discard_locals != LOCALS_START_L
|| ! bfd_is_local_label (abfd, sym))));
- if (keep && is_specified_symbol (name, strip_specific_list))
+ if (keep && is_specified_symbol (name, strip_specific_htab))
{
/* There are multiple ways to set 'keep' above, but if it
was the relocatable symbol case, then that's an error. */
if (keep
&& !(flags & BSF_KEEP)
- && is_specified_symbol (name, strip_unneeded_list))
+ && is_specified_symbol (name, strip_unneeded_htab))
keep = FALSE;
if (!keep
&& ((keep_file_symbols && (flags & BSF_FILE))
- || is_specified_symbol (name, keep_specific_list)))
+ || is_specified_symbol (name, keep_specific_htab)))
keep = TRUE;
if (keep && is_strip_section (abfd, bfd_get_section (sym)))
if (keep)
{
if ((flags & BSF_GLOBAL) != 0
- && (weaken || is_specified_symbol (name, weaken_specific_list)))
+ && (weaken || is_specified_symbol (name, weaken_specific_htab)))
{
sym->flags &= ~ BSF_GLOBAL;
sym->flags |= BSF_WEAK;
if (!undefined
&& (flags & (BSF_GLOBAL | BSF_WEAK))
- && (is_specified_symbol (name, localize_specific_list)
- || (keepglobal_specific_list != NULL
- && ! is_specified_symbol (name, keepglobal_specific_list))
+ && (is_specified_symbol (name, localize_specific_htab)
+ || (htab_elements (keepglobal_specific_htab) != 0
+ && ! is_specified_symbol (name, keepglobal_specific_htab))
|| (localize_hidden && is_hidden_symbol (sym))))
{
sym->flags &= ~ (BSF_GLOBAL | BSF_WEAK);
}
if (!undefined
- && (flags & BSF_LOCAL)
- && is_specified_symbol (name, globalize_specific_list))
+ && (flags & BSF_LOCAL)
+ && is_specified_symbol (name, globalize_specific_htab))
{
sym->flags &= ~ BSF_LOCAL;
sym->flags |= BSF_GLOBAL;
if (buf[0] != '\0')
redefine_list_append (filename, &buf[0], &buf[outsym_off]);
- lineno++;
+ lineno++;
len = 0;
outsym_off = 0;
if (c == EOF)
if (bfd_stat_arch_elt (ibfd, &buf) != 0)
{
- bfd_nonfatal (bfd_get_archive_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
return FALSE;
}
if (bfd_bread (cbuf, (bfd_size_type) tocopy, ibfd)
!= (bfd_size_type) tocopy)
{
- bfd_nonfatal (bfd_get_archive_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
free (cbuf);
return FALSE;
}
if (bfd_bwrite (cbuf, (bfd_size_type) tocopy, obfd)
!= (bfd_size_type) tocopy)
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, NULL, NULL);
free (cbuf);
return FALSE;
}
if (!bfd_set_format (obfd, bfd_get_format (ibfd)))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, NULL, NULL);
return FALSE;
}
flags &= ~bfd_flags_to_clear;
flags &= bfd_applicable_file_flags (obfd);
+ if (strip_symbols == STRIP_ALL)
+ flags &= ~HAS_RELOC;
+
if (!bfd_set_start_address (obfd, start)
|| !bfd_set_file_flags (obfd, flags))
{
- bfd_nonfatal (bfd_get_archive_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
return FALSE;
}
}
if (!bfd_set_format (obfd, bfd_get_format (ibfd)))
{
- bfd_nonfatal (bfd_get_archive_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
return FALSE;
}
+ if (bfd_get_flavour (obfd) == bfd_target_coff_flavour
+ && bfd_pei_p (obfd))
+ {
+ /* Set up PE parameters. */
+ pe_data_type *pe = pe_data (obfd);
+
+ /* Copy PE parameters before changing them. */
+ if (ibfd->xvec->flavour == bfd_target_coff_flavour
+ && bfd_pei_p (ibfd))
+ pe->pe_opthdr = pe_data (ibfd)->pe_opthdr;
+
+ if (pe_file_alignment != (bfd_vma) -1)
+ pe->pe_opthdr.FileAlignment = pe_file_alignment;
+ else
+ pe_file_alignment = PE_DEF_FILE_ALIGNMENT;
+
+ if (pe_heap_commit != (bfd_vma) -1)
+ pe->pe_opthdr.SizeOfHeapCommit = pe_heap_commit;
+
+ if (pe_heap_reserve != (bfd_vma) -1)
+ pe->pe_opthdr.SizeOfHeapCommit = pe_heap_reserve;
+
+ if (pe_image_base != (bfd_vma) -1)
+ pe->pe_opthdr.ImageBase = pe_image_base;
+
+ if (pe_section_alignment != (bfd_vma) -1)
+ pe->pe_opthdr.SectionAlignment = pe_section_alignment;
+ else
+ pe_section_alignment = PE_DEF_SECTION_ALIGNMENT;
+
+ if (pe_stack_commit != (bfd_vma) -1)
+ pe->pe_opthdr.SizeOfStackCommit = pe_stack_commit;
+
+ if (pe_stack_reserve != (bfd_vma) -1)
+ pe->pe_opthdr.SizeOfStackCommit = pe_stack_reserve;
+
+ if (pe_subsystem != -1)
+ pe->pe_opthdr.Subsystem = pe_subsystem;
+
+ if (pe_major_subsystem_version != -1)
+ pe->pe_opthdr.MajorSubsystemVersion = pe_major_subsystem_version;
+
+ if (pe_minor_subsystem_version != -1)
+ pe->pe_opthdr.MinorSubsystemVersion = pe_minor_subsystem_version;
+
+ if (pe_file_alignment > pe_section_alignment)
+ {
+ char file_alignment[20], section_alignment[20];
+
+ sprintf_vma (file_alignment, pe_file_alignment);
+ sprintf_vma (section_alignment, pe_section_alignment);
+ non_fatal (_("warning: file alignment (0x%s) > section alignment (0x%s)"),
+
+ file_alignment, section_alignment);
+ }
+ }
+
if (isympp)
free (isympp);
symsize = bfd_get_symtab_upper_bound (ibfd);
if (symsize < 0)
{
- bfd_nonfatal (bfd_get_archive_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
return FALSE;
}
symcount = bfd_canonicalize_symtab (ibfd, isympp);
if (symcount < 0)
{
- bfd_nonfatal (bfd_get_filename (ibfd));
+ bfd_nonfatal_message (NULL, ibfd, NULL, NULL);
return FALSE;
}
any output is done. Thus, we traverse all sections multiple times. */
bfd_map_over_sections (ibfd, setup_section, obfd);
- /* Don't copy headers when creating an ELF format debug info file. */
- if (bfd_get_flavour (ibfd) == bfd_target_elf_flavour
- && strip_symbols == STRIP_NONDEBUG)
- ;
- else
+ if (!extract_symbol)
setup_bfd_headers (ibfd, obfd);
if (add_sections != NULL)
error codes, so check for the most likely user error first. */
if (bfd_get_section_by_name (obfd, padd->name))
{
- non_fatal (_("can't add section '%s' - it already exists!"), padd->name);
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("can't add section '%s'"), padd->name);
return FALSE;
}
else
padd->section = bfd_make_section_with_flags (obfd, padd->name, flags);
if (padd->section == NULL)
{
- non_fatal (_("can't create section `%s': %s"),
- padd->name, bfd_errmsg (bfd_get_error ()));
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("can't create section `%s'"),
+ padd->name);
return FALSE;
}
}
if (! bfd_set_section_size (obfd, padd->section, padd->size))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, padd->section, NULL);
return FALSE;
}
if (! bfd_set_section_vma (obfd, padd->section,
pset->vma_val))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, padd->section, NULL);
return FALSE;
}
(obfd, padd->section,
bfd_section_alignment (obfd, padd->section)))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, padd->section, NULL);
return FALSE;
}
}
if (gnu_debuglink_section == NULL)
{
- bfd_nonfatal (gnu_debuglink_filename);
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("cannot create debug link section `%s'"),
+ gnu_debuglink_filename);
return FALSE;
}
if (! bfd_set_section_size (obfd, osections[i],
size + (gap_stop - gap_start)))
{
- non_fatal (_("Can't fill gap after %s: %s"),
- bfd_get_section_name (obfd, osections[i]),
- bfd_errmsg (bfd_get_error ()));
+ bfd_nonfatal_message (NULL, obfd, osections[i],
+ _("Can't fill gap after section"));
status = 1;
break;
}
if (! bfd_set_section_size (obfd, osections[c - 1],
pad_to - lma))
{
- non_fatal (_("Can't add padding to %s: %s"),
- bfd_get_section_name (obfd, osections[c - 1]),
- bfd_errmsg (bfd_get_error ()));
+ bfd_nonfatal_message (NULL, obfd, osections[c - 1],
+ _("can't add padding"));
status = 1;
}
else
have been created, but before their contents are set. */
dhandle = NULL;
if (convert_debugging)
- dhandle = read_debugging_info (ibfd, isympp, symcount);
+ dhandle = read_debugging_info (ibfd, isympp, symcount, FALSE);
if (strip_symbols == STRIP_DEBUG
|| strip_symbols == STRIP_ALL
|| strip_symbols == STRIP_NONDEBUG
|| discard_locals != LOCALS_UNDEF
|| localize_hidden
- || strip_specific_list != NULL
- || keep_specific_list != NULL
- || localize_specific_list != NULL
- || globalize_specific_list != NULL
- || keepglobal_specific_list != NULL
- || weaken_specific_list != NULL
+ || htab_elements (strip_specific_htab) != 0
+ || htab_elements (keep_specific_htab) != 0
+ || htab_elements (localize_specific_htab) != 0
+ || htab_elements (globalize_specific_htab) != 0
+ || htab_elements (keepglobal_specific_htab) != 0
+ || htab_elements (weaken_specific_htab) != 0
|| prefix_symbols_string
|| sections_removed
|| sections_copied
if (! bfd_set_section_contents (obfd, padd->section, padd->contents,
0, padd->size))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, padd->section, NULL);
return FALSE;
}
}
if (! bfd_fill_in_gnu_debuglink_section
(obfd, gnu_debuglink_section, gnu_debuglink_filename))
{
- bfd_nonfatal (gnu_debuglink_filename);
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("cannot fill debug link section `%s'"),
+ gnu_debuglink_filename);
return FALSE;
}
}
if (! bfd_set_section_contents (obfd, osections[i], buf,
off, now))
{
- bfd_nonfatal (bfd_get_filename (obfd));
+ bfd_nonfatal_message (NULL, obfd, osections[i], NULL);
return FALSE;
}
from the input BFD to the output BFD. This is done last to
permit the routine to look at the filtered symbol table, which is
important for the ECOFF code at least. */
- if (bfd_get_flavour (ibfd) == bfd_target_elf_flavour
- && strip_symbols == STRIP_NONDEBUG)
- /* Do not copy the private data when creating an ELF format
- debug info file. We do not want the program headers. */
- ;
- else if (! bfd_copy_private_bfd_data (ibfd, obfd))
- {
- non_fatal (_("%s: error copying private BFD data: %s"),
- bfd_get_filename (obfd),
- bfd_errmsg (bfd_get_error ()));
+ if (! bfd_copy_private_bfd_data (ibfd, obfd))
+ {
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("error copying private BFD data"));
return FALSE;
}
} *list, *l;
bfd **ptr = &obfd->archive_head;
bfd *this_element;
- char * dir;
+ char *dir;
+ const char *filename;
/* Make a temp directory to hold the contents. */
dir = make_tempdir (bfd_get_filename (obfd));
strerror (errno));
obfd->has_armap = ibfd->has_armap;
+ obfd->is_thin_archive = ibfd->is_thin_archive;
list = NULL;
this_element = bfd_openr_next_archived_file (ibfd, NULL);
if (!bfd_set_format (obfd, bfd_get_format (ibfd)))
- RETURN_NONFATAL (bfd_get_filename (obfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, obfd, NULL, NULL);
+ return;
+ }
while (!status && this_element != NULL)
{
output_bfd = bfd_openw (output_name, bfd_get_target (this_element));
if (output_bfd == NULL)
- RETURN_NONFATAL (output_name);
+ {
+ bfd_nonfatal_message (output_name, NULL, NULL, NULL);
+ status = 1;
+ return;
+ }
delete = ! copy_object (this_element, output_bfd);
{
if (!bfd_close (output_bfd))
{
- bfd_nonfatal (bfd_get_filename (output_bfd));
+ bfd_nonfatal_message (output_name, NULL, NULL, NULL);
/* Error in new object file. Don't change archive. */
status = 1;
}
}
else
{
- non_fatal (_("Unable to recognise the format of the input file `%s'"),
- bfd_get_archive_filename (this_element));
+ bfd_nonfatal_message (NULL, this_element, NULL,
+ _("Unable to recognise the format of file"));
output_bfd = bfd_openw (output_name, output_target);
copy_unknown_element:
delete = !copy_unknown_object (this_element, output_bfd);
if (!bfd_close_all_done (output_bfd))
{
- bfd_nonfatal (bfd_get_filename (output_bfd));
+ bfd_nonfatal_message (output_name, NULL, NULL, NULL);
/* Error in new object file. Don't change archive. */
status = 1;
}
l->obfd = output_bfd;
*ptr = output_bfd;
- ptr = &output_bfd->next;
+ ptr = &output_bfd->archive_next;
last_element = this_element;
}
*ptr = NULL;
+ filename = bfd_get_filename (obfd);
if (!bfd_close (obfd))
- RETURN_NONFATAL (bfd_get_filename (obfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (filename, NULL, NULL, NULL);
+ return;
+ }
+ filename = bfd_get_filename (ibfd);
if (!bfd_close (ibfd))
- RETURN_NONFATAL (bfd_get_filename (ibfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (filename, NULL, NULL, NULL);
+ return;
+ }
/* Delete all the files that we opened. */
for (l = list; l != NULL; l = l->next)
rmdir (dir);
}
+static void
+set_long_section_mode (bfd *output_bfd, bfd *input_bfd, enum long_section_name_handling style)
+{
+ /* This is only relevant to Coff targets. */
+ if (bfd_get_flavour (output_bfd) == bfd_target_coff_flavour)
+ {
+ if (style == KEEP)
+ style = bfd_coff_long_section_names (input_bfd) ? ENABLE : DISABLE;
+ bfd_coff_set_long_section_names (output_bfd, style != DISABLE);
+ }
+}
+
/* The top-level control. */
static void
non-object file, failures are nonfatal. */
ibfd = bfd_openr (input_filename, input_target);
if (ibfd == NULL)
- RETURN_NONFATAL (input_filename);
+ {
+ bfd_nonfatal_message (input_filename, NULL, NULL, NULL);
+ status = 1;
+ return;
+ }
if (bfd_check_format (ibfd, bfd_archive))
{
obfd = bfd_openw (output_filename, output_target);
if (obfd == NULL)
- RETURN_NONFATAL (output_filename);
+ {
+ bfd_nonfatal_message (output_filename, NULL, NULL, NULL);
+ status = 1;
+ return;
+ }
+ /* This is a no-op on non-Coff targets. */
+ set_long_section_mode (obfd, ibfd, long_section_names);
copy_archive (ibfd, obfd, output_target, force_output_target);
}
obfd = bfd_openw (output_filename, output_target);
if (obfd == NULL)
- RETURN_NONFATAL (output_filename);
+ {
+ bfd_nonfatal_message (output_filename, NULL, NULL, NULL);
+ status = 1;
+ return;
+ }
+ /* This is a no-op on non-Coff targets. */
+ set_long_section_mode (obfd, ibfd, long_section_names);
if (! copy_object (ibfd, obfd))
status = 1;
if (!bfd_close (obfd))
- RETURN_NONFATAL (output_filename);
+ {
+ status = 1;
+ bfd_nonfatal_message (output_filename, NULL, NULL, NULL);
+ return;
+ }
if (!bfd_close (ibfd))
- RETURN_NONFATAL (input_filename);
-
+ {
+ status = 1;
+ bfd_nonfatal_message (input_filename, NULL, NULL, NULL);
+ return;
+ }
}
else
{
if (obj_error != core_error)
bfd_set_error (obj_error);
- bfd_nonfatal (input_filename);
+ bfd_nonfatal_message (input_filename, NULL, NULL, NULL);
if (obj_error == bfd_error_file_ambiguously_recognized)
{
static void
setup_bfd_headers (bfd *ibfd, bfd *obfd)
{
- const char *err;
-
/* Allow the BFD backend to copy any private data it understands
from the input section to the output section. */
if (! bfd_copy_private_header_data (ibfd, obfd))
{
- err = _("private header data");
- goto loser;
+ status = 1;
+ bfd_nonfatal_message (NULL, ibfd, NULL,
+ _("error in private header data"));
+ return;
}
/* All went well. */
return;
-
-loser:
- non_fatal (_("%s: error in %s: %s"),
- bfd_get_filename (ibfd),
- err, bfd_errmsg (bfd_get_error ()));
- status = 1;
}
/* Create a section in OBFD with the same
const char *err;
const char * name;
char *prefix = NULL;
+ bfd_boolean make_nobits;
if (is_strip_section (ibfd, isection))
return;
name = n;
}
+ make_nobits = FALSE;
if (p != NULL && p->set_flags)
flags = p->flags | (flags & (SEC_HAS_CONTENTS | SEC_RELOC));
- else if (strip_symbols == STRIP_NONDEBUG && (flags & SEC_ALLOC) != 0)
- flags &= ~(SEC_HAS_CONTENTS | SEC_LOAD);
+ else if (strip_symbols == STRIP_NONDEBUG
+ && (flags & SEC_ALLOC) != 0
+ && (ibfd->xvec->flavour != bfd_target_elf_flavour
+ || elf_section_type (isection) != SHT_NOTE))
+ {
+ flags &= ~(SEC_HAS_CONTENTS | SEC_LOAD);
+ if (obfd->xvec->flavour == bfd_target_elf_flavour)
+ {
+ make_nobits = TRUE;
+
+ /* Twiddle the input section flags so that it seems to
+ elf.c:copy_private_bfd_data that section flags have not
+ changed between input and output sections. This hack
+ prevents wholesale rewriting of the program headers. */
+ isection->flags &= ~(SEC_HAS_CONTENTS | SEC_LOAD);
+ }
+ }
osection = bfd_make_section_anyway_with_flags (obfd, name, flags);
if (osection == NULL)
{
- err = _("making");
+ err = _("failed to create output section");
goto loser;
}
- if (strip_symbols == STRIP_NONDEBUG
- && obfd->xvec->flavour == bfd_target_elf_flavour
- && (flags & SEC_ALLOC) != 0
- && (p == NULL || !p->set_flags))
+ if (make_nobits)
elf_section_type (osection) = SHT_NOBITS;
size = bfd_section_size (ibfd, isection);
size = 0;
if (! bfd_set_section_size (obfd, osection, size))
{
- err = _("size");
+ err = _("failed to set size");
goto loser;
}
else
vma += change_section_address;
- if (! bfd_set_section_vma (obfd, osection, extract_symbol ? 0 : vma))
+ if (! bfd_set_section_vma (obfd, osection, vma))
{
- err = _("vma");
+ err = _("failed to set vma");
goto loser;
}
else
lma += change_section_address;
- osection->lma = extract_symbol ? 0 : lma;
+ osection->lma = lma;
/* FIXME: This is probably not enough. If we change the LMA we
may have to recompute the header for the file as well. */
osection,
bfd_section_alignment (ibfd, isection)))
{
- err = _("alignment");
+ err = _("failed to set alignment");
goto loser;
}
bfd_get_section_by_name since some formats allow multiple
sections with the same name. */
isection->output_section = osection;
- isection->output_offset = extract_symbol ? vma : 0;
+ isection->output_offset = 0;
/* Do not copy backend data if --extract-symbol is passed; anything
that needs to look at the section contents will fail. */
if (extract_symbol)
return;
- /* Allow the BFD backend to copy any private data it understands
- from the input section to the output section. */
- if (bfd_get_flavour (ibfd) == bfd_target_elf_flavour
- && strip_symbols == STRIP_NONDEBUG)
- /* Do not copy the private data when creating an ELF format
- debug info file. We do not want the program headers. */
- ;
- else if (!bfd_copy_private_section_data (ibfd, isection, obfd, osection))
- {
- err = _("private data");
- goto loser;
- }
- else if ((isection->flags & SEC_GROUP) != 0)
+ if ((isection->flags & SEC_GROUP) != 0)
{
asymbol *gsym = group_signature (isection);
if (gsym != NULL)
- gsym->flags |= BSF_KEEP;
+ {
+ gsym->flags |= BSF_KEEP;
+ if (ibfd->xvec->flavour == bfd_target_elf_flavour)
+ elf_group_id (isection) = gsym;
+ }
+ }
+
+ /* Allow the BFD backend to copy any private data it understands
+ from the input section to the output section. */
+ if (!bfd_copy_private_section_data (ibfd, isection, obfd, osection))
+ {
+ err = _("failed to copy private data");
+ goto loser;
}
/* All went well. */
return;
loser:
- non_fatal (_("%s: section `%s': error in %s: %s"),
- bfd_get_filename (ibfd),
- bfd_section_name (ibfd, isection),
- err, bfd_errmsg (bfd_get_error ()));
status = 1;
+ bfd_nonfatal_message (NULL, obfd, osection, err);
}
/* Copy the data of input section ISECTION of IBFD
if (size == 0 || osection == 0)
return;
+ if (extract_symbol)
+ return;
+
p = find_section_list (bfd_get_section_name (ibfd, isection), FALSE);
/* Core files do not need to be relocated. */
if (relsize == -1 && bfd_get_error () == bfd_error_invalid_operation)
relsize = 0;
else
- RETURN_NONFATAL (bfd_get_filename (ibfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, ibfd, isection, NULL);
+ return;
+ }
}
}
relpp = xmalloc (relsize);
relcount = bfd_canonicalize_reloc (ibfd, isection, relpp, isympp);
if (relcount < 0)
- RETURN_NONFATAL (bfd_get_filename (ibfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, ibfd, isection,
+ _("relocation count is negative"));
+ return;
+ }
if (strip_symbols == STRIP_ALL)
{
temp_relpp = xmalloc (relsize);
for (i = 0; i < relcount; i++)
if (is_specified_symbol (bfd_asymbol_name (*relpp[i]->sym_ptr_ptr),
- keep_specific_list))
+ keep_specific_htab))
temp_relpp [temp_relcount++] = relpp [i];
relcount = temp_relcount;
free (relpp);
free (relpp);
}
- if (extract_symbol)
- return;
-
if (bfd_get_section_flags (ibfd, isection) & SEC_HAS_CONTENTS
&& bfd_get_section_flags (obfd, osection) & SEC_HAS_CONTENTS)
{
void *memhunk = xmalloc (size);
if (!bfd_get_section_contents (ibfd, isection, memhunk, 0, size))
- RETURN_NONFATAL (bfd_get_filename (ibfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, ibfd, isection, NULL);
+ return;
+ }
if (reverse_bytes)
{
}
if (!bfd_set_section_contents (obfd, osection, memhunk, 0, size))
- RETURN_NONFATAL (bfd_get_filename (obfd));
-
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, obfd, osection, NULL);
+ return;
+ }
free (memhunk);
}
else if (p != NULL && p->set_flags && (p->flags & SEC_HAS_CONTENTS) != 0)
memset (memhunk, 0, size);
if (! bfd_set_section_contents (obfd, osection, memhunk, 0, size))
- RETURN_NONFATAL (bfd_get_filename (obfd));
+ {
+ status = 1;
+ bfd_nonfatal_message (NULL, obfd, osection, NULL);
+ return;
+ }
free (memhunk);
}
}
|| ! bfd_set_section_alignment (obfd, stabsec, 2)
|| ! bfd_set_section_alignment (obfd, stabstrsec, 0))
{
- non_fatal (_("%s: can't create debugging section: %s"),
- bfd_get_filename (obfd),
- bfd_errmsg (bfd_get_error ()));
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("can't create debugging section"));
return FALSE;
}
|| ! bfd_set_section_contents (obfd, stabstrsec, strings, 0,
stringsize))
{
- non_fatal (_("%s: can't set debugging section contents: %s"),
- bfd_get_filename (obfd),
- bfd_errmsg (bfd_get_error ()));
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("can't set debugging section contents"));
return FALSE;
}
return TRUE;
}
- non_fatal (_("%s: don't know how to write debugging information for %s"),
- bfd_get_filename (obfd), bfd_get_target (obfd));
+ bfd_nonfatal_message (NULL, obfd, NULL,
+ _("don't know how to write debugging information for %s"),
+ bfd_get_target (obfd));
return FALSE;
}
strip_symbols = STRIP_UNNEEDED;
break;
case 'K':
- add_specific_symbol (optarg, &keep_specific_list);
+ add_specific_symbol (optarg, keep_specific_htab);
break;
case 'N':
- add_specific_symbol (optarg, &strip_specific_list);
+ add_specific_symbol (optarg, strip_specific_htab);
break;
case 'o':
output_file = optarg;
display_info ();
return 0;
}
-
+
if (show_version)
print_version ("strip");
/* Default is to strip all symbols. */
if (strip_symbols == STRIP_UNDEF
&& discard_locals == LOCALS_UNDEF
- && strip_specific_list == NULL)
+ && htab_elements (strip_specific_htab) == 0)
strip_symbols = STRIP_ALL;
if (output_target == NULL)
if (tmpname == NULL)
{
- non_fatal (_("could not create temporary file to hold stripped copy of '%s'"),
- argv[i]);
+ bfd_nonfatal_message (argv[i], NULL, NULL,
+ _("could not create temporary file to hold stripped copy"));
status = 1;
continue;
}
return status;
}
+/* Set up PE subsystem. */
+
+static void
+set_pe_subsystem (const char *s)
+{
+ const char *version, *subsystem;
+ size_t i;
+ static const struct
+ {
+ const char *name;
+ const char set_def;
+ const short value;
+ }
+ v[] =
+ {
+ { "native", 0, IMAGE_SUBSYSTEM_NATIVE },
+ { "windows", 0, IMAGE_SUBSYSTEM_WINDOWS_GUI },
+ { "console", 0, IMAGE_SUBSYSTEM_WINDOWS_CUI },
+ { "posix", 0, IMAGE_SUBSYSTEM_POSIX_CUI },
+ { "wince", 0, IMAGE_SUBSYSTEM_WINDOWS_CE_GUI },
+ { "efi-app", 1, IMAGE_SUBSYSTEM_EFI_APPLICATION },
+ { "efi-bsd", 1, IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER },
+ { "efi-rtd", 1, IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER },
+ { "sal-rtd", 1, IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER },
+ { "xbox", 0, IMAGE_SUBSYSTEM_XBOX }
+ };
+ short value;
+ char *copy;
+ int set_def = -1;
+
+ /* Check for the presence of a version number. */
+ version = strchr (s, ':');
+ if (version == NULL)
+ subsystem = s;
+ else
+ {
+ int len = version - s;
+ copy = xstrdup (s);
+ subsystem = copy;
+ copy[len] = '\0';
+ version = copy + 1 + len;
+ pe_major_subsystem_version = strtoul (version, ©, 0);
+ if (*copy == '.')
+ pe_minor_subsystem_version = strtoul (copy + 1, ©, 0);
+ if (*copy != '\0')
+ non_fatal (_("%s: bad version in PE subsystem"), s);
+ }
+
+ /* Check for numeric subsystem. */
+ value = (short) strtol (subsystem, ©, 0);
+ if (*copy == '\0')
+ {
+ for (i = 0; i < ARRAY_SIZE (v); i++)
+ if (v[i].value == value)
+ {
+ pe_subsystem = value;
+ set_def = v[i].set_def;
+ break;
+ }
+ }
+ else
+ {
+ /* Search for subsystem by name. */
+ for (i = 0; i < ARRAY_SIZE (v); i++)
+ if (strcmp (subsystem, v[i].name) == 0)
+ {
+ pe_subsystem = v[i].value;
+ set_def = v[i].set_def;
+ break;
+ }
+ }
+
+ switch (set_def)
+ {
+ case -1:
+ fatal (_("unknown PE subsystem: %s"), s);
+ break;
+ case 0:
+ break;
+ default:
+ if (pe_file_alignment == (bfd_vma) -1)
+ pe_file_alignment = PE_DEF_FILE_ALIGNMENT;
+ if (pe_section_alignment == (bfd_vma) -1)
+ pe_section_alignment = PE_DEF_SECTION_ALIGNMENT;
+ break;
+ }
+}
+
+/* Convert EFI target to PEI target. */
+
+static void
+convert_efi_target (char *efi)
+{
+ efi[0] = 'p';
+ efi[1] = 'e';
+ efi[2] = 'i';
+
+ if (strcmp (efi + 4, "ia32") == 0)
+ {
+ /* Change ia32 to i386. */
+ efi[5]= '3';
+ efi[6]= '8';
+ efi[7]= '6';
+ }
+ else if (strcmp (efi + 4, "x86_64") == 0)
+ {
+ /* Change x86_64 to x86-64. */
+ efi[7] = '-';
+ }
+}
+
static int
copy_main (int argc, char *argv[])
{
char * binary_architecture = NULL;
char *input_filename = NULL;
char *output_filename = NULL;
- char *tmpname;
+ char *tmpname;
char *input_target = NULL;
char *output_target = NULL;
bfd_boolean show_version = FALSE;
break;
case 'K':
- add_specific_symbol (optarg, &keep_specific_list);
+ add_specific_symbol (optarg, keep_specific_htab);
break;
case 'N':
- add_specific_symbol (optarg, &strip_specific_list);
+ add_specific_symbol (optarg, strip_specific_htab);
break;
case OPTION_STRIP_UNNEEDED_SYMBOL:
- add_specific_symbol (optarg, &strip_unneeded_list);
+ add_specific_symbol (optarg, strip_unneeded_htab);
break;
case 'L':
- add_specific_symbol (optarg, &localize_specific_list);
+ add_specific_symbol (optarg, localize_specific_htab);
break;
case OPTION_GLOBALIZE_SYMBOL:
- add_specific_symbol (optarg, &globalize_specific_list);
+ add_specific_symbol (optarg, globalize_specific_htab);
break;
case 'G':
- add_specific_symbol (optarg, &keepglobal_specific_list);
+ add_specific_symbol (optarg, keepglobal_specific_htab);
break;
case 'W':
- add_specific_symbol (optarg, &weaken_specific_list);
+ add_specific_symbol (optarg, weaken_specific_htab);
break;
case 'p':
break;
case OPTION_STRIP_SYMBOLS:
- add_specific_symbols (optarg, &strip_specific_list);
+ add_specific_symbols (optarg, strip_specific_htab);
break;
case OPTION_STRIP_UNNEEDED_SYMBOLS:
- add_specific_symbols (optarg, &strip_unneeded_list);
+ add_specific_symbols (optarg, strip_unneeded_htab);
break;
case OPTION_KEEP_SYMBOLS:
- add_specific_symbols (optarg, &keep_specific_list);
+ add_specific_symbols (optarg, keep_specific_htab);
break;
case OPTION_LOCALIZE_HIDDEN:
break;
case OPTION_LOCALIZE_SYMBOLS:
- add_specific_symbols (optarg, &localize_specific_list);
+ add_specific_symbols (optarg, localize_specific_htab);
+ break;
+
+ case OPTION_LONG_SECTION_NAMES:
+ if (!strcmp ("enable", optarg))
+ long_section_names = ENABLE;
+ else if (!strcmp ("disable", optarg))
+ long_section_names = DISABLE;
+ else if (!strcmp ("keep", optarg))
+ long_section_names = KEEP;
+ else
+ fatal (_("unknown long section names option '%s'"), optarg);
break;
case OPTION_GLOBALIZE_SYMBOLS:
- add_specific_symbols (optarg, &globalize_specific_list);
+ add_specific_symbols (optarg, globalize_specific_htab);
break;
case OPTION_KEEPGLOBAL_SYMBOLS:
- add_specific_symbols (optarg, &keepglobal_specific_list);
+ add_specific_symbols (optarg, keepglobal_specific_htab);
break;
case OPTION_WEAKEN_SYMBOLS:
- add_specific_symbols (optarg, &weaken_specific_list);
+ add_specific_symbols (optarg, weaken_specific_htab);
break;
case OPTION_ALT_MACH_CODE:
break;
}
+ case OPTION_FILE_ALIGNMENT:
+ pe_file_alignment = parse_vma (optarg, "--file-alignment");
+ break;
+
+ case OPTION_HEAP:
+ {
+ char *end;
+ pe_heap_reserve = strtoul (optarg, &end, 0);
+ if (end == optarg
+ || (*end != '.' && *end != '\0'))
+ non_fatal (_("%s: invalid reserve value for --heap"),
+ optarg);
+ else if (*end != '\0')
+ {
+ pe_heap_commit = strtoul (end + 1, &end, 0);
+ if (*end != '\0')
+ non_fatal (_("%s: invalid commit value for --heap"),
+ optarg);
+ }
+ }
+ break;
+
+ case OPTION_IMAGE_BASE:
+ pe_image_base = parse_vma (optarg, "--image-base");
+ break;
+
+ case OPTION_SECTION_ALIGNMENT:
+ pe_section_alignment = parse_vma (optarg,
+ "--section-alignment");
+ break;
+
+ case OPTION_SUBSYSTEM:
+ set_pe_subsystem (optarg);
+ break;
+
+ case OPTION_STACK:
+ {
+ char *end;
+ pe_stack_reserve = strtoul (optarg, &end, 0);
+ if (end == optarg
+ || (*end != '.' && *end != '\0'))
+ non_fatal (_("%s: invalid reserve value for --stack"),
+ optarg);
+ else if (*end != '\0')
+ {
+ pe_stack_commit = strtoul (end + 1, &end, 0);
+ if (*end != '\0')
+ non_fatal (_("%s: invalid commit value for --stack"),
+ optarg);
+ }
+ }
+ break;
+
case 0:
/* We've been given a long option. */
break;
display_info ();
return 0;
}
-
+
if (show_version)
print_version ("objcopy");
if (output_target == NULL)
output_target = input_target;
+ /* Convert input EFI target to PEI target. */
+ if (input_target != NULL
+ && strncmp (input_target, "efi-", 4) == 0)
+ {
+ char *efi;
+
+ efi = xstrdup (output_target + 4);
+ if (strncmp (efi, "bsdrv-", 6) == 0
+ || strncmp (efi, "rtdrv-", 6) == 0)
+ efi += 2;
+ else if (strncmp (efi, "app-", 4) != 0)
+ fatal (_("unknown input EFI target: %s"), input_target);
+
+ input_target = efi;
+ convert_efi_target (efi);
+ }
+
+ /* Convert output EFI target to PEI target. */
+ if (output_target != NULL
+ && strncmp (output_target, "efi-", 4) == 0)
+ {
+ char *efi;
+
+ efi = xstrdup (output_target + 4);
+ if (strncmp (efi, "app-", 4) == 0)
+ {
+ if (pe_subsystem == -1)
+ pe_subsystem = IMAGE_SUBSYSTEM_EFI_APPLICATION;
+ }
+ else if (strncmp (efi, "bsdrv-", 6) == 0)
+ {
+ if (pe_subsystem == -1)
+ pe_subsystem = IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER;
+ efi += 2;
+ }
+ else if (strncmp (efi, "rtdrv-", 6) == 0)
+ {
+ if (pe_subsystem == -1)
+ pe_subsystem = IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER;
+ efi += 2;
+ }
+ else
+ fatal (_("unknown output EFI target: %s"), output_target);
+
+ if (pe_file_alignment == (bfd_vma) -1)
+ pe_file_alignment = PE_DEF_FILE_ALIGNMENT;
+ if (pe_section_alignment == (bfd_vma) -1)
+ pe_section_alignment = PE_DEF_SECTION_ALIGNMENT;
+
+ output_target = efi;
+ convert_efi_target (efi);
+ }
+
if (binary_architecture != NULL)
{
if (input_target && strcmp (input_target, "binary") == 0)
tmpname = make_tempname (input_filename);
else
tmpname = output_filename;
-
+
if (tmpname == NULL)
fatal (_("warning: could not create temporary file whilst copying '%s', (error: %s)"),
input_filename, strerror (errno));
is_strip = (i >= 5 && FILENAME_CMP (program_name + i - 5, "strip") == 0);
}
+ create_symbol_htabs ();
+
if (is_strip)
strip_main (argc, argv);
else
projects / deliverable / binutils-gdb.git / blobdiff