nkm is short for NekoMake, which is the build system for nekosys.
- Install dotnet (https://docs.microsoft.com/en-us/dotnet/core/install/linux-ubuntu)
- Cd into the build folder and run
auto-install.sh
as root.
Confirmed as working on Ubuntu 20.04 LTS
Take a look at the Nekofile in https://github.com/nekosys-os/nekosys