[PD] compilation question

[aym3ric]

> this is very komisch, since when i tried it yesterday on *your* 
> debian/ppc and did a simple "./configure" it showed me lines of alsa
> and jack, just as it should.

indeed, if you actually "force" the configure with --enable-alsa, the
alsa support will not be enabled :)
you have to ./configure and that's all
i think it's a bug, cause the rest of the --enable-whatever is working.