def METHOD_NAME(self):
    # On OS X, binary installers support extension module building on
    # various levels of the operating system with differing Xcode
    # configurations.  This requires customization of some of the
    # compiler configuration directives to suit the environment on
    # the installed machine.  Some of these customizations may require
    # running external programs and, so, are deferred until needed by
    # the first extension module build.  With Python 3.3, only
    # the Distutils version of sysconfig is used for extension module
    # builds, which happens earlier in the Distutils tests.  This may
    # cause the following tests to fail since no tests have caused
    # the global version of sysconfig to call the customization yet.
    # The solution for now is to simply skip this test in this case.
    # The longer-term solution is to only have one version of sysconfig.
    import sysconfig as global_sysconfig
    if sysconfig.get_config_var('CUSTOMIZED_OSX_COMPILER'):
        self.skipTest('compiler flags customized')
    self.assertEqual(global_sysconfig.get_config_var('LDSHARED'), sysconfig.get_config_var('LDSHARED'))
    self.assertEqual(global_sysconfig.get_config_var('CC'), sysconfig.get_config_var('CC'))