Error from jython-ssl when trying to install setup tools

gistfile1.txt

../../dist/bin/jython ez_setup.py
Downloading https://pypi.python.org/packages/source/s/setuptools/setuptools-2.0.1.tar.gz
Extracting in /var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta
Now working in /var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1
Installing Setuptools
Traceback (most recent call last):
  File "setup.py", line 200, in <module>
    dist = setuptools.setup(**setup_params)
  File "/Users/whg/dev/jython-ssl/dist/Lib/distutils/core.py", line 112, in setup
    _setup_distribution = dist = klass(attrs)
  File "/Users/whg/dev/jython-ssl/dist/Lib/distutils/core.py", line 112, in setup
    _setup_distribution = dist = klass(attrs)
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/setuptools/dist.py", line 243, in __init__
    _Distribution.__init__(self,attrs)
  File "/Users/whg/dev/jython-ssl/dist/Lib/distutils/dist.py", line 287, in __init__
    self.finalize_options()
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/setuptools/dist.py", line 275, in finalize_options
    ep.require(installer=self.fetch_build_egg)
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 2032, in require
    list(map(working_set.add,
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 2236, in requires
    dm = self._dep_map
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 2225, in _dep_map
    if invalid_marker(marker):
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 1129, in is_invalid_marker
    cls.evaluate_marker(text)
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 1129, in is_invalid_marker
    cls.evaluate_marker(text)
  File "/private/var/folders/z0/0wnmjqt16pg547qwlmcw0xdw0000gp/T/tmpiUmmta/setuptools-2.0.1/pkg_resources.py", line 1214, in evaluate_marker
    return cls.interpret(parser.expr(text).totuple(1)[1])
NameError: global name 'parser' is not defined
Something went wrong during the installation.
See the error message above.