{ lib
, stdenv
, buildPythonPackage
, setuptools
, unicorn-emu
}:

buildPythonPackage rec {
  pname = "unicorn";
  version = lib.getVersion unicorn-emu;
  format = "setuptools";

  src = unicorn-emu.src;

  sourceRoot = "${src.name}/bindings/python";

  prePatch = ''
    ln -s ${unicorn-emu}/lib/libunicorn.* prebuilt/
  '';

  # needed on non-x86 linux
  setupPyBuildFlags = lib.optionals stdenv.isLinux [ "--plat-name" "linux" ]
                   # aarch64 only available from MacOS SDK 11 onwards, so fix the version tag.
                   # otherwise, bdist_wheel may detect "macosx_10_6_arm64" which doesn't make sense.
                   ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [ "--plat-name" "macosx_11_0" ];

  propagatedBuildInputs = [
    setuptools
  ];

  checkPhase = ''
    runHook preCheck

    mv unicorn unicorn.hidden
    patchShebangs sample_*.py shellcode.py
    sh -e sample_all.sh

    runHook postCheck
  '';

  pythonImportsCheck = [
    "unicorn"
  ];

  meta = with lib; {
    description = "Python bindings for Unicorn CPU emulator engine";
    homepage = "https://www.unicorn-engine.org/";
    license = licenses.gpl2Plus;
    maintainers = with maintainers; [ bennofs ris ];
  };
}