PKG-INFO error

[rprakash1]

When I try installing the riak-python-client in CentOS VM, I get this error:
Traceback (most recent call last):
File "setup.py", line 37, in
version=get_version(),
File "/root/riak-python-client-master/version.py", line 96, in get_version
with codecs.open(join(d, 'PKG-INFO'), 'r', 'utf-8') as f:
File "/usr/lib64/python2.6/codecs.py", line 881, in open
file = builtin.open(filename, mode, buffering)
IOError: [Errno 2] No such file or directory: '/root/riak-python-client-master/PKG-INFO'

I am new to linux development enviroment/ packaging etc.

Please advise.