{ lib, stdenv, fetchFromGitHub, pappl, cups, pkg-config, # Enables support for untested printers. It makes sense to default this to true, as it's unlikely to result in any issues enableExperimental ? true, }: stdenv.mkDerivation rec { pname = "lprint"; version = "1.3.1"; src = fetchFromGitHub { owner = "michaelrsweet"; repo = "lprint"; rev = "v${version}"; hash = "sha256-1OOLGQ8S4oRNSJanX/AzJ+g5F+jYnE/+o+ie5ucY22U="; }; outputs = [ "out" "dev" ]; nativeBuildInputs = [ pkg-config ]; buildInputs = [ pappl cups ]; configureFlags = lib.optional enableExperimental "--enable-experimental"; doInstallCheck = true; installCheckPhase = '' $out/bin/lprint --help ''; enableParallelBuilding = true; meta = with lib; { description = "Implements printing for a variety of common label and receipt printers connected via network or USB"; mainProgram = "lprint"; homepage = "https://github.com/michaelrsweet/lprint"; license = licenses.asl20; platforms = platforms.linux; maintainers = with lib.maintainers; [ pandapip1 ]; }; }