Unable to install PyCrypto

[tanc7]

Using cached pycrypto-2.6.1.tar.gz (446 kB)
ERROR: Command errored out with exit status 1:
command: /usr/bin/python2 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-LnYxnM/pycrypto/setup.py'"'"'; file='"'"'/tmp/pip-install-LnYxnM/pycrypto/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base /tmp/pip-pip-egg-info-8R1LAn
cwd: /tmp/pip-install-LnYxnM/pycrypto/
Complete output (6 lines):
usage: setup.py [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: setup.py --help [cmd1 cmd2 ...]
or: setup.py --help-commands
or: setup.py cmd --help

error: invalid command 'egg_info'
----------------------------------------

ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

I think the best option is to port the code over to Python3 because Python 2.7 is deprecated. Nice tool though.