-Bgroup and -z defs

[Nick Clifton]

Hi Uli,

> Took me a while (means, I forgot) but here it is.  I can check it in
> if it is OK'ed.
> 
> For NEWS:
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> * Support to recognize and handle -Bgroup and -z defs was added.
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> For ChangeLog:
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 2001-03-11  Ulrich Drepper  <drepper@redhat.com>
> 
> 	* emultmpl/elf32.em: Add support to recognize and handle -Bgroup
> 	and -z defs.

It looks OK - but could you add a couple of lines to the
list_options() function describing the new switches, and also a couple
of paragraphs to ld.texinfo describing them as well ?

Other than that the patch is approved.

Cheers
        Nick