just use -d dummy for dummy backend.
mod-host has a couple of tests that run together with jack.
  I'm new to Travis (and CI in general), but I'm
currently up against
 the following problem:
 
https://travis-ci.com/github/chronopoulos/libsequoia/builds/223963752
 That is, the Travis VM is failing to start JACK because it can't find
 an audio device. I need JACK running in order to test my API.
 Has anyone come across this before, or have any recommendations?
 _chris
 _______________________________________________
 Linux-audio-dev mailing list
 Linux-audio-dev(a)lists.linuxaudio.org
 
https://lists.linuxaudio.org/listinfo/linux-audio-dev