need compile method or docker image for firmwares using lufa

[Pcdwarf]

I'm trying to build Arduino-usbserial to include custom features.
The sources do not include the lufa sources and the
The makefile expects LUFA to be located in ../..
I tried to put lufa there but then it starts with endless problems with nonexisting files, dependencies and include paths.
Or maybe do it need a specific version of LUFA ?

it seems you have some sort of ci/cd so there may a be a reproductible method to build these files.
is there somewhere a build method that goes from scratch to producing the .hex files ?