Update autoconf in binutils and ld directories and import ylwrap

[Maciej W. Rozycki]

On Tue, 17 May 2005, Daniel Jacobowitz wrote:

> > also binutils build create files in source tree:
> > 
> > ? src/binutils/doc/binutils.info
> > ? src/bfd/doc/bfd.info
> > ? src/gas/doc/as.info
> > ? src/gprof/gprof.info
> 
> Yes.  Oddly enough this appears to be the convention, and automake
> wants to do it that way.

 They are expected to be distributed, so with a release they are already 
there.  It would be odd to have another copy in the build tree, wouldn't 
it?

  Maciej