python2Packages.protobuf: remove

{ buildPackages

, lib

, fetchpatch

, python

, buildPythonPackage

, isPy37

, protobuf

, google-apputils ? null

, six

, pyext

, isPy27

, disabled

, doCheck ? true

}:

buildPythonPackage {

  inherit (protobuf) pname src version;

  inherit disabled;

  doCheck = doCheck && !isPy27; # setuptools>=41.4 no longer collects correctly on python2

  propagatedBuildInputs = [ six ] ++ lib.optionals isPy27 [ google-apputils ];

  propagatedNativeBuildInputs = [ buildPackages.protobuf ]; # For protoc.

  nativeBuildInputs = [ pyext ] ++ lib.optionals isPy27 [ google-apputils ];

  buildInputs = [ protobuf ];

  patches = lib.optional (isPy37 && (lib.versionOlder protobuf.version "3.6.1.2"))

    # Python 3.7 compatibility (not needed for protobuf >= 3.6.1.2)

    (fetchpatch {

      url = "https://github.com/protocolbuffers/protobuf/commit/0a59054c30e4f0ba10f10acfc1d7f3814c63e1a7.patch";

      sha256 = "09hw22y3423v8bbmc9xm07znwdxfbya6rp78d4zqw6fisdvjkqf1";

      stripLen = 1;

    })

  ;

  prePatch = ''

    while [ ! -d python ]; do

      cd *

    done

    cd python

  '';

  setupPyGlobalFlags = lib.optional (lib.versionAtLeast protobuf.version "2.6.0")

    "--cpp_implementation";

  pythonImportsCheck = [

    "google.protobuf"

  ] ++ lib.optionals (lib.versionAtLeast protobuf.version "2.6.0") [

    "google.protobuf.internal._api_implementation" # Verify that --cpp_implementation worked

  ];

  meta = with lib; {

    description = "Protocol Buffers are Google's data interchange format";

    homepage = "https://developers.google.com/protocol-buffers/";

    license = licenses.bsd3;

    maintainers = with maintainers; [ knedlsepp ];

  };

  passthru.protobuf = protobuf;

}

  pluggy = callPackage ../development/python2-modules/pluggy { };

  protobuf = callPackage ../development/python2-modules/protobuf {

    disabled = isPyPy;

    protobuf = pkgs.protobuf3_17; # last version compatible with Python 2

  };

  pycairo = callPackage ../development/python2-modules/pycairo {

    inherit (pkgs.buildPackages) meson;

  };