Mixxx from portage fail to compile with portaudio from the overlay. I filled a bug report http://bugs.gentoo.org/show_bug.cgi?id=149522 but it is only today at I find at I was using portaudio-19-r3 from the overlay when portage have portaudio-18. Mixxx compile fine with portaudio-18.
Another problem I can see is at portaudio in portage have slot="18" when the ones in the overlay have slot="19". Best, Dominique
