Commit Graph

25 Commits

Author SHA1 Message Date
Richard Henderson
246b7c9bc0 * objcopy.c, objcopy.1, binutils.texi: "localize" is a better name
than "privatize".  Update all references.
1997-10-10 21:14:29 +00:00
Richard Henderson
8d2e72a1c8 * objcopy.c (keep_specific_list, privatize_specific_list,
weaken_specific_list): New variables.
        (keep_symbols): Removed.
        (add_specific_symbol): New function from the carcas of
        add_strip_symbol.  Takes a list as an argument.
        (is_specified_symbol): Likewise from is_strip_symbol.
        (filter_symbols): Honor the new privatize and weaken lists.
        Optimize bfd_asymbol_name handling.
        (copy_object, copy_options, copy_usage): Add privatize-symbol &
        weaken-symbol options.

        * objcopy.1, binutils.texi: Update docs.
1997-10-09 04:34:59 +00:00
Ian Lance Taylor
2483354d4b Based on patch from Marty Leisner <leisner@sdsp.mc.xerox.com>:
* objcopy.c: Include <utime.h> or <sys/time.h>.
	(strip_options): Add "preserve-dates".
	(copy_options): Likewise.
	(copy_usage): Mention -p and --preserve-dates.
	(strip_usage): Likewise.
	(make_same_dates): New static function.
	(strip_main): Handle -p.
	(copy_main): Likewise.
	* binutils.texi, strip.1, objcopy.1: Document new option.
1997-03-27 22:02:46 +00:00
Ian Lance Taylor
70dce6775f Thu Feb 6 11:54:24 1997 Alan Modra <alan@spri.levels.unisa.edu.au>
* objcopy.1: Add missing space after .B.
1997-02-06 16:55:10 +00:00
Ian Lance Taylor
9a442fe8a5 Based on patch from Andrew J Klossner <andrew@pogo.wv.tek.com>:
* objcopy.c (OPTION_WEAKEN): Define.
	(copy_options): Add "weaken".
	(copy_usage): Mention --weaken.
	(weaken): New static variable.
	(filter_symbols): Handle weaken.
	(copy_object): Call filter_symbols if weaken.
	(copy_main): Handle OPTION_WEAKEN.
	* binutils.texi, objcopy.1: Document --weaken.
PR 11272.
1996-12-19 18:16:45 +00:00
Ian Lance Taylor
decf286508 * objcopy.c (change_leading_char): New static variable.
(OPTION_CHANGE_LEADING_CHAR): Define.
	(copy_options): Add "change-leading-char".
	(copy_usage): Mention --change-leading-char.
	(filter_symbols): Add obfd parameter.  Change all callers.
	Implement change_leading_char.
	(copy_object): Call filter_symbols if change_leading_char.
	(copy_main): Handle OPTION_CHANGE_LEADING_CHAR.
	* binutils.texi, objcopy.1: Document --change-leading-char.
1996-09-13 21:34:08 +00:00
Ian Lance Taylor
5da470b2bb Based on patches from H J Lu <hjl@zoom.com>:
* objcopy.c (remove_leading_char): New static variable.
	(OPTION_REMOVE_LEADING_CHAR): Define.
	(copy_usage): Mention --remove-leading-char.
	(filter_symbols): If remove_leading_char, and the first character
	of a global symbol matches the symbol leading char of the BFD,
	remove the first character.
	(copy_object): Filter the symbols if remove_leading_char is set.
	(copy_main): Handle --remove-leading-char.
	* binutils.texi, objcopy.1: Document --remove-leading-char.
1996-01-29 22:39:21 +00:00
Ian Lance Taylor
f5818d79dd * objcopy.c: Include budbg.h.
(convert_debugging): New static variable.
	(OPTION_DEBUGGING): Define.
	(copy_options): Add "debugging".
	(copy_usage): Mention --debugging.
	(is_strip_section): Skip debugging sections if convert_debugging.
	(setup_section, copy_section): Likewise.
	(filter_symbols): Skip debugging symbols if convert_debugging.
	(copy_object): If convert_debugging, read and write debugging
	information.
	(write_debugging_info): New static function.
	(copy_main): Handle --debugging.
	* Makefile.in (DEBUG_OBJS): New variable.
	($(OBJCOPY_PROG)): Depend upon and link against $(DEBUG_OBJS).
	($(STRIP_PROG)): Likewise.
	(OBJDUMP_OBJS): Remove variable.
	($(OBJDUMP_PROG)): Use objdump.o $(DEBUG_OBJS) rather than
	$(OBJDUMP_OBJS).
	* binutils.texi, objcopy.1: Document --debugging.
1996-01-08 23:18:29 +00:00
Ian Lance Taylor
9135e5f83b * objcopy.c (enum strip_action): Define strip_unneeded.
(OPTION_STRIP_UNNEEDED): Define.
	(strip_options): Add "strip-unneeded".
	(copy_options): Likewise.
	(copy_usage): Mention --strip-unneeded.
	(strip_usage): Likewise.
	(is_strip_section): Strip debugging sections if strip_unneeded.
	(filter_symbols): If strip_unneeded, only keep BSF_KEEP symbols.
	(copy_object): If strip_all, discard symbols without checking
	discard_locals.
	(copy_object): Call filter_symbols if strip_unneeded.
	(setup_section): Strip debugging sections if strip_unneeded.
	(copy_section): Likewise.
	(strip_main): Handle OPTION_STRIP_UNNEEDED.
	(copy_main): Likewise.
	* binutils.texi, objcopy.1, strip.1: Document --strip-unneeded.
PR 6684.
1995-07-04 18:52:27 +00:00
Ian Lance Taylor
dff604a75f * objcopy.c (strip_options): Add --keep-symbol.
(copy_options): Likewise.
	(copy_usage): Mention --keep-symbol and -K.
	(strip_usage): Likewise.
	(keep_symbols): New static variable.
	(is_strip_symbol): Adjust the return value according to
	keep_symbols.
	(strip_main): Handle -K.  For -N, check that -K was not given.
	(copy_main): Likewise.
	* binutils.texi, objcopy.1, strip.1: Document -K.
1995-03-10 18:13:31 +00:00
Ian Lance Taylor
5ab41086ca * objcopy.c (struct section_list): Add fields remove, set_flags,
and flags.  Change adjust from boolean to enum.
	(remove_sections): Remove static variable.
	(sections_removed): New static variable.
	(copy_options): Add --set-section-flags.
	(copy_usage): Mention --set-section-flags.
	(parse_flags): New static function.
	(find_section_list): New static function.
	(is_strip_symbol): Change return type from int to boolean.
	(is_strip_section): New static function.
	(filter_symbols): Call is_strip_section.
	(copy_object): When adding sections, check for specified flags or
	VMA.  Call filter_symbols if any sections are being removed.
	(setup_section): Use find_section_list function rather than
	looking through remove_sections and adjust_sections.  Handle
	--set-section-flags.
	(copy_section): Use find_section_list rather than looking through
	remove_sections.
	(strip_main): Use find_section_list instead of adding items to
	sections_removed.
	(copy_main): Use find_section_list instead of adding items to
	sections_removed and adjust_sections.  Handle --set-section-flags.
	* binutils.texi, objcopy.1: Document --set-section-flags.
1995-02-17 19:21:24 +00:00
Ian Lance Taylor
d0130cc888 * objcopy.c (copy_usage): Rename parameter to avoid shadowing.
(strip_usage): Likewise.

	* objcopy.c (struct section_add): Define.
	(add_sections): New static variable.
	(copy_options): Accept --add-section.
	(copy_usage): Mention --add-section.
	(copy_object): Add sections from the add_sections list.
	(copy_main): Handle --add-section.
	* binutils.texi, objcopy.1: Document --add-section.
1995-02-09 21:18:01 +00:00
Ian Lance Taylor
29c0d15c01 Thu Nov 17 15:37:19 1994 Mark W. Eichin <eichin@cygnus.com>
* objcopy.c (add_strip_symbol): New function, adds a name to an
	explicit list of symbols to strip.
	(is_strip_symbol): New function, reports whether the name argument
	is in the explicit list.
	(filter_symbols): Check against is_strip_symbol above all.
	(strip_main): Recognize -N option. If used, don't default to
	strip_all.
	(copy_main): Recognize -N option.
	(strip_usage): Document -N and --strip-symbol options.
	(copy_usage): Ditto.
	* objcopy.1, strip.1, binutils.texi: Document -N and
	--strip-symbol options.
1994-11-18 16:00:41 +00:00
Ian Lance Taylor
33e0a06df8 * objcopy.c (gap_fill): Explicitly initialize, for clarity.
(pad_to_set, pad_to): New static variables.
	(copy_options): Accept --pad-to.
	(copy_usage): Mention --pad-to.
	(copy_object): Support --pad-to.
	(compare_section_vma): Sort non loadable sections to the front.
	Sort sections with the same VMA by size.
	(copy_main): Handle --pad-to.
	* binutils.texi, objcopy.1: Document --pad-to.
1994-10-25 20:22:32 +00:00
Ian Lance Taylor
596d99ba32 * objcopy.c (gap_fill_set, gap_fill): New static variables.
(copy_options): Accept --gap-fill.
	(copy_usage): Mention --gap-fill.
	(copy_object): Support --gap-fill.
	(get_sections, compare_section_vma): New static functions.
	(copy_main): Handle --gap-fill.
	* binutils.texi, objcopy.1: Document --gap-fill.
1994-10-20 17:58:23 +00:00
Ian Lance Taylor
a6afc09071 * objcopy.c (copy_object): Revert yesterday's change.
* binutils.texi, objcopy.1: Remove special mention of --set-start
	and `binary' output format.
1994-10-19 18:11:10 +00:00
Ian Lance Taylor
67f67ed998 * objcopy.c (copy_object): If the output file format is `binary',
and the start address was not set using --set-start, default the
	start address to zero.  This hack is because the `binary' output
	file format uses the start address to set the virtual address of
	the first byte in the file.
	* binutils.texi, objcopy.1: Add some notes on generating S-records
	and binary files.
1994-10-18 19:20:58 +00:00
Ian Lance Taylor
6c7ed0842d * objcopy.c (struct section_list): Add fields used, adjust, val.
(adjust_start, set_start_set, set_start): New static variables.
	(adjust_section_vma, adjust_sections): New static variables.
	(copy_options): Add --adjust-start, --adjust-vma,
	--adjust-section-vma, --adjust-warnings, --no-adjust-warnings,
	--set-start.
	(parse_vma): New static function.
	(copy_usage): Mention new options.
	(copy_object): Handle --set-start and --adjust-start.
	(setup_section): Correct type of last argument to PTR.  Set used
	field if section is removed.  Handle --adjust-vma and
	--adjust-section-vma.
	(copy_section): Correct type of last argument to PTR.
	(mark_symbols_used_in_relocations): Likewise.
	(strip_main): Clear used field when handling -R.
	(copy_main): Handle new options.
	* binutils.texi (objcopy): Document new options.
	* objcopy.1: Document new options.
1994-10-18 15:49:53 +00:00
Ian Lance Taylor
0aca460e7c Add support for removing named sections to objcopy and strip.
* objcopy.c (struct section_list): Define.
	(remove_sections): New static variable.
	(strip_options, copy_options): Add remove-section.
	(copy_usage, strip_usage): Mention -R and --remove-section.
	(setup_section): If section is in remove_sections list, ignore it.
	(copy_section): Likewise.
	(strip_main, copy_main): Handle -R.
	* binutils.texi, objcopy.1, strip.1: Document new options.
1994-08-11 19:00:26 +00:00
David MacKenzie
f7b839f7cd * objcopy.c (filter_bytes): New function.
(copy_section): Call it.
	(copy_options, copy_usage, copy_main): Add --byte option to
	activate it.  Appropriate the -b option (which was an undocumented
	synonym for -F) for it, also.  Add --interleave, -i option for
	additional control.
	(setup_section, copy_section, mangle_section): Renamed with no `s'
	on the end.
	* objcopy.1, binutils.texi: Document the new options.

	* objdump.c (display_target_tables, display_target_list):
	New functions broken out of display_info.
	Eliminate some magic constants.  Use more meaningful variable names.
	(dump_bfd_header): New function broken out of display_bfd.
	(dump_section_header): New function broken out of dump_headers.
	(remove_useless_symbols): Don't shadow global variable name with
	parameter.
	(objdump_print_address): Fix backward test.
1994-01-26 22:11:18 +00:00
David MacKenzie
eae0423857 * binutils.texi: Add a chapter summarizing the ways to select
aspects of the target for each program.

	* objdump.c (long_options, usage): Add long equivalents for all
	remaining short options that lacked them.
	* binutils.texi objdump.1: Document them.

	* size.c (usage): Tweak usage message.
	* size.1: Add missing `=' in examples.

	* binutils.texi strip.1 objcopy.1 nlmconv.1 objcopy.c nlmconv.c:
	Use "--target=bfdname" as the option to select the BFD target,
	like nm and size already do.
	Reserve "--format=format" for textual output selection options, but
	for now keep old option names as obsolete for backward compatibility.

	* strings.c (main, strings_object_file, usage): Add --target option.
	* binutils.texi strings.1: Document it.
1994-01-06 19:49:06 +00:00
Jeffrey Osier
3883531f52 * nlmconv.1: new man page
* objcopy.1:  fixed format errors
1993-11-17 22:51:16 +00:00
David MacKenzie
938fa52b82 fix NAME hyphen 1993-11-13 15:16:23 +00:00
David MacKenzie
b26ac61376 * Makefile.in: Note dependencies on bucomm.h.
(cplus-dem.o): Link c++filt with version.o.

	* strings.c: Include bucomm.h and add prototypes to other decls.
	Remove -h option.

	* bucomm.h: Declare xrealloc.

	* nm.c, objcopy.c, objdump.c, size.c, strings.c (main, usage): Add
	--help option.  Put "GNU" in the version message.
	(usage): Take stream and exit status as args.
	(main): Pass new args to usage.
1993-06-28 02:17:13 +00:00
Jeffrey Osier
08ad992164 * c++filt.1, objcopy.1: new man pages 1993-06-03 01:31:51 +00:00