# trampoline from flake.nix into the specific host definition, while doing a tiny bit of common setup # args from flake-level `import` { hostName, localSystem }: # module args { config, ... }: { imports = [ ./by-name/${hostName} ./common ./modules ]; networking.hostName = hostName; nixpkgs.overlays = [ (next: prev: { # for local != target we by default just emulate the target while building. # provide a `pkgs.cross.` alias that consumers can use instead of `pkgs.` # to explicitly opt into non-emulated cross compilation for any specific package. # this is most beneficial for large packages with few pre-requisites -- like Linux. cross = next.crossFrom."${localSystem}"; }) ]; }