install_requires unknown distribution option. about gdata-python-client

[fionaguoguolu]

in setup.py, replacing
from distutils.core import setup
with
from setuptools import setup
solved the problem.

[fionaguoguolu]

$ sudo python setup.py install
/usr/lib/python2.7/distutils/dist.py:267: UserWarning: Unknown distribution option: 'install_requires'
warnings.warn(msg)
running install
running build
running build_py
running install_lib
running install_egg_info
Removing /usr/local/lib/python2.7/dist-packages/gdata-2.0.18.egg-info
Writing /usr/local/lib/python2.7/dist-packages/gdata-2.0.18.egg-info
$ ./tests/run_data_tests.py
Traceback (most recent call last):
File "./tests/run_data_tests.py", line 19, in
import gdata_tests.auth_test
File "/usr/local/google/home/ggl/gdata-python-client/tests/gdata_tests/auth_test.py", line 24, in
import gdata.auth
File "/usr/local/lib/python2.7/dist-packages/gdata/auth.py", line 29, in
import gdata.oauth.rsa as oauth_rsa
File "/usr/local/lib/python2.7/dist-packages/gdata/oauth/rsa.py", line 10, in
from tlslite.utils import keyfactory
ImportError: No module named tlslite.utils