Concierge has been tested with the 0.8.x releases of familiar linux. Concierge runs with Blackdown 1.3.1 RC1, SableVM 1.11 (from familiar 0.8) and JamVM (from familiar > 0.8.2).
SableVM has a known problem with double and float values, most likely due to a broken version of libffi. And SableVM does not support the
-jar option (due to incompatibility with busybox), instead,
-cp has to be used.