Re: [RFA/RFC] no shared library support warning on powerpc-elf

[Joel Brobecker <brobecker@adacore.com>]

> > In the case of powerpc-elf, GDB links in solib.c and solib-svr4.c.
> > I don't think the bareboard case is supported by these units, so
> > I think the sensible thing to do is to remove them from the closure
> > and not build them.
> 
> Except this interferes with using one GDB for both powerpc-elf and
> powerpc-linux.  So it's not a great solution.

Argh! I didn't notice that powerpc-linux was also affected.
Thanks for catching this...

> Maybe the warning should simply be removed?  I don't think it's very
> valuable.  If shared library support is really missing, either the
> testsuite will catch it or a user will eventually notice.

I agree it's not very useful in this case. It's not something that
is conditional on the environment, but rather a known limitation.
Seeing the debugger emit this warning every time can make the user
think that something's wrong with his setup.

So, I'm all for removing it. Any objection from anyone?

-- 
Joel