c3c: unstable-2021-07-30 -> 0.5.5

, fetchFromGitHub

, cmake

, python3

, curl

, libxml2

, libffi

, xar

}:

llvmPackages.stdenv.mkDerivation rec {

  pname = "c3c";

  version = "unstable-2021-07-30";

  version = "0.5.5";

  src = fetchFromGitHub {

    owner = "c3lang";

    repo = pname;

    rev = "2246b641b16e581aec9059c8358858e10a548d94";

    sha256 = "VdMKdQsedDQCnsmTxO4HnBj5GH/EThspnotvrAscSqE=";

    rev = "refs/tags/${version}";

    hash = "sha256-iOljE1BRVc92NJZj+nr1G6KkBTCwJEUOadXHUDNoPGk=";

  };

  nativeBuildInputs = [ cmake ];

  postPatch = ''

    substituteInPlace CMakeLists.txt \

      --replace-fail "\''${LLVM_LIBRARY_DIRS}" "${llvmPackages.lld.lib}/lib ${llvmPackages.llvm.lib}/lib"

  '';

  nativeBuildInputs = [

    cmake

  ];

  buildInputs = [

    llvmPackages.llvm

    llvmPackages.lld

    curl

    libxml2

    libffi

  ] ++ lib.optionals llvmPackages.stdenv.isDarwin [

    xar

  ];

  nativeCheckInputs = [ python3 ];

  doCheck = true;

  doCheck = llvmPackages.stdenv.system == "x86_64-linux";

  checkPhase = ''

    runHook preCheck

    ( cd ../resources/testproject; ../../build/c3c build )

    ( cd ../test; python src/tester.py ../build/c3c test_suite )

  '';

  installPhase = ''

    install -Dm755 c3c $out/bin/c3c

    cp -r lib $out

    runHook postCheck

  '';

  meta = with lib; {