FYI: compensate compiler warnings and boilerplate (HEAD/branch-2-0)

[Ralf Wildenhues]

* Ralf Wildenhues wrote on Thu, Jun 09, 2005 at 07:05:14PM CEST:
> 
> To put it another way: I would like permission to apply my patch as
> proposed originally, to branch-2-0 and HEAD.  Evolution of
> AC_LIBTOOL_LINKER_OPTION rather shows a trend away from encoding
> language specifics in there, and I would love to be able to keep it that
> way.  Also note that the Automake variables we use (ac_compile, for
> example) work exactly the same way.
*snip*
> For the record: the proposed patch is[1].

> [1] http://lists.gnu.org/archive/html/libtool-patches/2005-04/msg00080.html

A week without criticism..

I have applied this patch to HEAD and branch-2-0.  

Regards,
Ralf