def python_executable_directory(self) -> str:
        """Returns the directory containing the Python executable."""
        if self.winpython_directory:
            python_path_directory = self.winpython_directory / self.python_directory_name
            return str(python_path_directory) if python_path_directory.is_dir() else str(self.winpython_directory / self.python_name)
        return ""
Returns the directory containing the Python executable.
make.py