Hi, > As JACK1 and JACK2 are interchangeable and JACK2 has "cleanup" routine > that JACK1 does not have, we need to determine which version is in use > at runtime. Unfortunatly there is no way to determine which is in use > other then to look for symbols that are missing in JACK1, which in this > case is `jack_get_version`.
No. That'll quickly becomes a maintainance nightmare. How about moving the qjack_client_fini() call to qjack_shutdown()? Or, if that isn't an option due to qjack_shutdown being called from a signal handler, schedule a bottom half calling qjack_client_fini()? take care, Gerd
