The no longer available gentoo link probably should be replaced by the description of Prefix/Cygwin (sorry, when I paste the link the mail gets rejected for whatever stupid reason).
Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ SD adaptation for Waldorf microQ V2.22R2: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada