I started on Ubuntu 16, but moved to 32 bit XUbuntu 17.10 Live persistant on a 8GB USB drive. It won't compile. I first removed prefix and suffix, which helped, but now it quits at 67% because pm.h cannot find portmidi.h. I tried to copy this from the thirdparty folder to mscore, which only got me to missing portmidi during linking. Anybody got a way to fix this?
MuseScore+Arduino+LEDs+MIDI = Piano Tutor