Merge pull request #287887 from tpwrules/yosys-update

in stdenv.mkDerivation (finalAttrs: {

  pname   = "yosys";

  version = "0.37";

  version = "0.38";

  src = fetchFromGitHub {

    owner = "YosysHQ";

    repo  = "yosys";

    rev   = "refs/tags/${finalAttrs.pname}-${finalAttrs.version}";

    hash  = "sha256-JRztXMZMBFhdZMeVHkRxFulRrFzyuNaLzcRlmgAz6Gc=";

    hash  = "sha256-mzMBhnIEgToez6mGFOvO7zBA+rNivZ9OnLQsjBBDamA=";

  };

  enableParallelBuilding = true;

  postPatch = ''

    substituteInPlace ./Makefile \

      --replace 'echo UNKNOWN' 'echo ${builtins.substring 0 10 finalAttrs.src.rev}'

      --replace-fail 'echo UNKNOWN' 'echo ${builtins.substring 0 10 finalAttrs.src.rev}'

    # https://github.com/YosysHQ/yosys/pull/4199

    substituteInPlace ./tests/various/clk2fflogic_effects.sh \

      --replace-fail 'tail +3' 'tail -n +3'

    chmod +x ./misc/yosys-config.in

    patchShebangs tests ./misc/yosys-config.in

    echo "BOOST_PYTHON_LIB := -lboost_python${lib.versions.major python3.version}${lib.versions.minor python3.version}" >> Makefile.conf

  '';

  preCheck = ''

    # autotest.sh automatically compiles a utility during startup if it's out of date.

    # having N check jobs race to do that creates spurious codesigning failures on macOS.

    # run it once without asking it to do anything so that compilation is done before the jobs start.

    tests/tools/autotest.sh

  '';

  checkTarget = "test";

  doCheck = true;

  nativeCheckInputs = [ verilog ];