code: def initialize_options(self):
      self.extensions = None
      self.package = None
      self.py_modules = None
      self.py_modules_dict = None
      self.build_src = None
      self.build_lib = None
      self.build_base = None
      self.force = None
      self.inplace = None
      self.package_dir = None
      self.f2pyflags = None  # obsolete
      self.f2py_opts = None
      self.swigflags = None  # obsolete
      self.swig_opts = None
      self.swig_cpp = None
      self.swig = None
      self.verbose_cfg = None
  
imports: import os
  import re
  import sys
  import shlex
  import copy
  from distutils.command import build_ext
  from distutils.dep_util import newer_group, newer
  from distutils.util import get_platform
  from distutils.errors import DistutilsError, DistutilsSetupError
  from numpy.distutils import log
  from numpy.distutils.misc_util import fortran_ext_match, appendpath, is_string, is_sequence, get_cmd
  from numpy.distutils.from_template import process_file
  from numpy.distutils.conv_template import process_file
label_desc: Use image node_id 1 for calling the build_src obj's underlying member method code with example usage: obj.initialize_options() without return types