Patch: mach-o improvments

[Nick Clifton]

Hi Tristan,

> bfd/
>  2008-12-05  Tristan Gingold  <gingold@adacore.com>
>  
>  	* mach-o.c (bfd_mach_o_make_bfd_section): Use the standard ELF name
>  	.eh_frame for __TEXT.__eh_frame so that it is recognized by gdb.
>  	Use shorter sections name for well known sections.
>  	(bfd_mach_o_scan_read_dylinker): Only put dylinker name in the
>  	section content.
>  	(bfd_mach_o_scan_read_segment): Use shorter sections name for
>  	well known segments.
>  	(bfd_mach_o_scan_read_command): Ignore some new commands.
>  	(bfd_mach_o_openr_next_archived_file): Use more descriptive names
>  	for members filename.
>  	(bfd_mach_o_fat_extract): New function to easily extract members
>  	of a fat binary.
>  	* mach-o.h (bfd_mach_o_load_command_type): Add new constants.
>  	(bfd_mach_o_dylinker_command): Fix comment and reindent.
>  	(bfd_mach_o_fat_extract): New prototype.

Approved - please apply.

BTW: We do not currently have a MACH-O binutils maintainer.  Would you 
be interested in the job ? :-)

Cheers
   Nick