darkkirb/old-cross-binutils
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Based on patches from H J Lu <hjl@zoom.com>:

Browse source 
* 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.
This commit is contained in:
Ian Lance Taylor 1996-01-29 22:39:21 +00:00
parent 3e78d07241
commit 5da470b2bb
3 changed files with 36 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
binutils/ChangeLog
View file

@ -1,3 +1,21 @@
Mon Jan 29 17:36:29 1996 Ian Lance Taylor <ian@cygnus.com>
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.
Sat Jan 27 15:40:13 1996 Michael Meissner <meissner@tiktok.cygnus.com>
* objdump.c (fprintf): Add prototype to avoid compiler warning on
SunOS.
Fri Jan 26 11:53:42 1996 Ian Lance Taylor <ian@cygnus.com>
* binutils.texi (nm): Improve documentation on symbol types.

9
binutils/binutils.texi
View file

@ -807,6 +807,7 @@ objcopy [ -F @var{bfdname} | --target=@var{bfdname} ]
[ --adjust-warnings ] [ --no-adjust-warnings ]
[ --set-section-flags=@var{section}=@var{flags} ]
[ --add-section=@var{sectionname}=@var{filename} ]
[ --remove-leading-char ]
[ -v | --verbose ] [ -V | --version ] [ --help ]
@var{infile} [@var{outfile}]
@end smallexample
@ -976,6 +977,14 @@ contents of the new section are taken from the file @var{filename}. The
size of the section will be the size of the file. This option only
works on file formats which can support sections with arbitrary names.
@item --remove-leading-char
If the first character of a global symbol is a special symbol leading
character used by the object file format, remove the character. The
most common symbol leading character is underscore. This option will
remove a leading underscore from all global symbols. This can be useful
if you want to link together objects of different file formats with
different conventions for symbol names.
@item -V
@itemx --version
Show the version number of @code{objcopy}.

9
binutils/objcopy.1
View file

@ -39,6 +39,7 @@ objcopy \- copy and translate object files
.RB "[\|" \-\-no\-adjust\-warnings\fR "\|]"
.RB "[\|" \-\-set\-section\-flags=\fIsection=flags\fR "\|]"
.RB "[\|" \-\-add\-section=\fIsectionname=filename\fR "\|]"
.RB "[\|" \-\-remove\-leading\-char\fR "\|]"
.RB "[\|" \-v\ |\ \-\-verbose\fR "\|]"
.RB "[\|" \-V\ |\ \-\-version\fR "\|]"
.RB "[\|" \-\-help\fR "\|]"
@ -218,6 +219,14 @@ The size of the section will be the size of the file. This option
only works on file formats which can support sections with arbitrary
names.
.TP
.B \-\-remove\-leading\-char
If the first character of a global symbol is a special symbol leading
character used by the object file format, remove the character. The
most common symbol leading character is underscore. This option will
remove a leading underscore from all global symbols. This can be useful
if you want to link together objects of different file formats with
different conventions for symbol names.
.TP
.B \-v\fR, \fB\-\-verbose
Verbose output: list all object files modified. In the case of
archives, "\fBobjcopy \-V\fR" lists all members of the archive.