95 lines
2 KiB
Nix
95 lines
2 KiB
Nix
{ lib
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, python3
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, fetchFromGitHub
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, sdcc
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, yosys
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, icestorm
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, nextpnr
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, unstableGitUpdater
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}:
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python3.pkgs.buildPythonApplication rec {
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pname = "glasgow";
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version = "0-unstable-2024-09-10";
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# from `pdm show`
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realVersion = let
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tag = builtins.elemAt (lib.splitString "-" version) 0;
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rev = lib.substring 0 7 src.rev;
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in "${tag}.1.dev2085+g${rev}";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "GlasgowEmbedded";
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repo = "glasgow";
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rev = "f2c0ecbe0d47d96f940e77f9def209e9c57d3962";
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sha256 = "sha256-aNzNh/YkWjnHiO+QWbJu2Y3kL/53kDvVn/8Ncz2kpFI=";
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};
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nativeBuildInputs = [
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python3.pkgs.pdm-backend
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sdcc
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];
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propagatedBuildInputs = with python3.pkgs; [
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typing-extensions
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amaranth
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packaging
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platformdirs
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fx2
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libusb1
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pyvcd
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aiohttp
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];
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nativeCheckInputs = [
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python3.pkgs.unittestCheckHook
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yosys
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icestorm
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nextpnr
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];
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enableParallelBuilding = true;
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preBuild = ''
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make -C firmware LIBFX2=${python3.pkgs.fx2}/share/libfx2
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cp firmware/glasgow.ihex software/glasgow
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cd software
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export PDM_BUILD_SCM_VERSION="${realVersion}"
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'';
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# installCheck tries to build_ext again
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doInstallCheck = false;
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postInstall = ''
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mkdir -p $out/etc/udev/rules.d
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cp $src/config/*.rules $out/etc/udev/rules.d
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'';
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preCheck = ''
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export PYTHONWARNINGS="ignore::DeprecationWarning"
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# tests attempt to cache bitstreams
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# for linux:
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export XDG_CACHE_HOME=$TMPDIR
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# for darwin:
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export HOME=$TMPDIR
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'';
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makeWrapperArgs = [
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"--set" "YOSYS" "${yosys}/bin/yosys"
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"--set" "ICEPACK" "${icestorm}/bin/icepack"
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"--set" "NEXTPNR_ICE40" "${nextpnr}/bin/nextpnr-ice40"
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];
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passthru.updateScript = unstableGitUpdater {
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hardcodeZeroVersion = true;
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};
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meta = with lib; {
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description = "Software for Glasgow, a digital interface multitool";
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homepage = "https://github.com/GlasgowEmbedded/Glasgow";
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license = licenses.bsd0;
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maintainers = with maintainers; [ thoughtpolice ];
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mainProgram = "glasgow";
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};
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}
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