code: def _make_ext_name(modname):
      if os.name == "nt" and sys.executable.endswith("_d.exe"):
          modname += "_d"
      return modname + sysconfig.get_config_var("SO")
  
imports: import os
  import sys
  import unittest
  import site
  from test.test_support import captured_stdout, run_unittest
  from distutils import sysconfig
  from distutils.command.install import install
  from distutils.command import install
  from distutils.command.build_ext import build_ext
  from distutils.command.install import INSTALL_SCHEMES
  from distutils.core import Distribution
  from distutils.errors import DistutilsOptionError
  from distutils.extension import Extension
  from distutils.tests import support
label_desc: Use image node_id 1 for calling a global function with example usage: _make_ext_name(modname) and returns: unknown