Build for Wayland

[stellarpower]

Am using the debian packages on Ubuntu; haven't had time to dive into the buildscript yet, but it seems to be that the application is only built for X11 on linux. ldd is showing me it's linked against the wayland libraries too, but I see some references to X11 in the linking, and it fires up under xwayland for me.

As wayland support is increasing all the time, it'd be nice to avoid a hard dependency on X. I aim to setup a build container some time so maybe I can take a look, but imagine it'll be some time before I can find space to have a look! Looks like Qt is being built and linked in statically, so I presume the right argumnets would need to be forwarded here.