123 lines
2.8 KiB
Nix
123 lines
2.8 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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cmake,
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boost,
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python3,
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eigen,
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python3Packages,
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icestorm,
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trellis,
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llvmPackages,
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enableGui ? false,
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wrapQtAppsHook ? null,
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qtbase ? null,
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OpenGL ? null,
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}:
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let
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boostPython = boost.override {
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python = python3;
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enablePython = true;
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};
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pname = "nextpnr";
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version = "0.7";
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main_src = fetchFromGitHub {
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owner = "YosysHQ";
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repo = "nextpnr";
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rev = "${pname}-${version}";
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hash = "sha256-YIAQcCg9RjvCys1bQ3x+sTgTmnmEeXVbt9Lr6wtg1pA=";
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name = "nextpnr";
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};
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test_src = fetchFromGitHub {
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owner = "YosysHQ";
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repo = "nextpnr-tests";
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rev = "00c55a9eb9ea2e062b51fe0d64741412b185d95d";
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hash = "sha256-83suMftMtnaRFq3T2/I7Uahb11WZlXhwYt6Q/rqi2Yo=";
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name = "nextpnr-tests";
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};
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in
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stdenv.mkDerivation rec {
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inherit pname version;
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srcs = [
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main_src
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test_src
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];
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sourceRoot = main_src.name;
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nativeBuildInputs = [
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cmake
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python3
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] ++ (lib.optional enableGui wrapQtAppsHook);
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buildInputs =
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[
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boostPython
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eigen
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python3Packages.apycula
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]
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++ (lib.optional enableGui qtbase)
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++ (lib.optional stdenv.cc.isClang llvmPackages.openmp);
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cmakeFlags =
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let
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# the specified version must always start with "nextpnr-", so add it if
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# missing (e.g. if the user overrides with a git hash)
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rev = main_src.rev;
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version = if (lib.hasPrefix "nextpnr-" rev) then rev else "nextpnr-${rev}";
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in
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[
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"-DCURRENT_GIT_VERSION=${version}"
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"-DARCH=generic;ice40;ecp5;gowin;himbaechel"
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"-DBUILD_TESTS=ON"
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"-DICESTORM_INSTALL_PREFIX=${icestorm}"
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"-DTRELLIS_INSTALL_PREFIX=${trellis}"
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"-DTRELLIS_LIBDIR=${trellis}/lib/trellis"
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"-DGOWIN_BBA_EXECUTABLE=${python3Packages.apycula}/bin/gowin_bba"
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"-DUSE_OPENMP=ON"
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# warning: high RAM usage
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"-DSERIALIZE_CHIPDBS=OFF"
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"-DHIMBAECHEL_GOWIN_DEVICES=all"
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]
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++ (lib.optional enableGui "-DBUILD_GUI=ON")
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++ (lib.optional (
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enableGui && stdenv.hostPlatform.isDarwin
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) "-DOPENGL_INCLUDE_DIR=${OpenGL}/Library/Frameworks");
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patchPhase = with builtins; ''
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# use PyPy for icestorm if enabled
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substituteInPlace ./ice40/CMakeLists.txt \
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--replace ''\'''${PYTHON_EXECUTABLE}' '${icestorm.pythonInterp}'
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'';
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preBuild = ''
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ln -s ../${test_src.name} tests
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'';
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doCheck = true;
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postFixup = lib.optionalString enableGui ''
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wrapQtApp $out/bin/nextpnr-generic
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wrapQtApp $out/bin/nextpnr-ice40
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wrapQtApp $out/bin/nextpnr-ecp5
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wrapQtApp $out/bin/nextpnr-gowin
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wrapQtApp $out/bin/nextpnr-himbaechel
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'';
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strictDeps = true;
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meta = with lib; {
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description = "Place and route tool for FPGAs";
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homepage = "https://github.com/yosyshq/nextpnr";
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license = licenses.isc;
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platforms = platforms.all;
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maintainers = with maintainers; [ thoughtpolice ];
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};
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}
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