Im currently having this issue:
Mklauncher Problem migrating to MachineKit -hal -cnc packages
I found out it is due to the mkwrapper binary missing due to this PR:
#18
I was able to compile new debs and get my setup to work via this patch:
https://github.com/the-snowwhite/machinekit-hal/tree/mklauncher-work
I have no idea of where the mklauncher binary belongs .. its a gui ?