patch#3 disable the libgcj interpreter under darwin

[Andreas Tobler]

Tom Tromey wrote:
> 
> >>>>> "Andreas" == Andreas Tobler <toa@pop.agri.ch> writes:
> 
> Andreas>                 * configure.host
> Andreas>                        disable the interpreter for darwin(ppc)
> 
> Why do we need to disable the interpreter here?
> Does Darwin have an ABI that isn't supported by libffi?
> Or do we instead just need to add some configury to libffi?

Hmm,
this is mainly what Bryce told me todo since with the interpreter it
doesn't get built. So I have to ask him for details.

Andreas