Reloadable objects do not work on MSVC, SKIP test.

[Peter Rosin]

Hi!

This is the latest version of the patch in
http://lists.gnu.org/archive/html/libtool-patches/2008-08/msg00057.html
with some adjustments based on the comments further down in
the monster thread (just follow "next by thread" from the above
link).

The question that remains as far as I can tell is if it's ok to
not involve $LD.

I think it's ok to leave $LD out of it. So, ok to push?

2008-08-31  Peter Rosin  <address@hidden>

        * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS)
        [cygwin, mingw, pw32, cegcc] <cl*>: Indicate that reloadable
        objects does not work.
        * tests/duplicate_conv.at: Skip last test if reloadable
        objects does not work.
        * doc/libtool.texi (libtool script contents): Document how to
        indicate that reloadable objects do not work.

Cheers,
Peter