ref: b70bc705d1a4ecfe686d01f11a2bdb60234f8ca5
dir: /default.nix/
# nix-env -i -f ./default.nix { nixpkgs ? import <nixpkgs> {} }: with nixpkgs; stdenv.mkDerivation rec { name = "orca"; src = ./.; buildInputs = [ ncurses portmidi ]; enableParallelBuilding = true; buildPhase = '' patchShebangs ./tool make ''; installPhase = '' mkdir -p $out/bin cp build/orca $out/bin/orca ''; }