{ stdenv, fetchFromGitHub, cmake , boost, python3, eigen , icestorm, trellis # TODO(thoughtpolice) Currently the GUI build seems broken at runtime on my # laptop (and over a remote X server on my server...), so mark it broken for # now, with intent to fix later. , enableGui ? false , qtbase, wrapQtAppsHook }: let boostPython = boost.override { python = python3; enablePython = true; }; in stdenv.mkDerivation rec { pname = "nextpnr"; version = "2019.08.21"; src = fetchFromGitHub { owner = "yosyshq"; repo = "nextpnr"; rev = "c192ba261d77ad7f0a744fb90b01e4a5b63938c4"; sha256 = "0g2ar1z89b31qw5vgqj2rrcv9rzncs94184dgcsrz19p866654mf"; }; nativeBuildInputs = [ cmake ] ++ (stdenv.lib.optional enableGui wrapQtAppsHook); buildInputs = [ boostPython python3 eigen ] ++ (stdenv.lib.optional enableGui qtbase); enableParallelBuilding = true; cmakeFlags = [ "-DARCH=generic;ice40;ecp5" "-DICEBOX_ROOT=${icestorm}/share/icebox" "-DTRELLIS_ROOT=${trellis}/share/trellis" "-DPYTRELLIS_LIBDIR=${trellis}/lib/trellis" "-DUSE_OPENMP=ON" # warning: high RAM usage "-DSERIALIZE_CHIPDB=OFF" # use PyPy for icestorm if enabled "-DPYTHON_EXECUTABLE=${icestorm.pythonInterp}" ] ++ (stdenv.lib.optional (!enableGui) "-DBUILD_GUI=OFF"); # Fix the version number. This is a bit stupid (and fragile) in practice # but works ok. We should probably make this overrideable upstream. patchPhase = with builtins; '' substituteInPlace ./CMakeLists.txt \ --replace 'git log -1 --format=%h' 'echo ${substring 0 11 src.rev}' ''; meta = with stdenv.lib; { description = "Place and route tool for FPGAs"; homepage = https://github.com/yosyshq/nextpnr; license = licenses.isc; platforms = platforms.all; maintainers = with maintainers; [ thoughtpolice emily ]; broken = enableGui; }; }