code: def initialize_options(self):
      _build_ext.build_ext.initialize_options(self)
      self.cython_cplus = 0
      self.cython_create_listing = 0
      self.cython_line_directives = 0
      self.cython_include_dirs = None
      self.cython_directives = None
      self.cython_c_in_temp = 0
      self.cython_gen_pxi = 0
      self.cython_gdb = False
      self.no_c_in_traceback = 0
      self.cython_compile_time_env = None
  
imports: import inspect
  import sys
  import os
  from distutils.errors import DistutilsPlatformError
  from distutils.dep_util import newer, newer_group
  from distutils import log
  from distutils.command import build_ext
  from distutils import sysconfig
  import warnings
label_desc: Use image node_id 1 for calling the old_build_ext obj's underlying member method code with example usage: obj.initialize_options() without return types