$ docker-compose build
ERROR:root:code for hash md5 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type md5
ERROR:root:code for hash sha1 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha1
ERROR:root:code for hash sha224 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha224
ERROR:root:code for hash sha256 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha256
ERROR:root:code for hash sha384 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha384
ERROR:root:code for hash sha512 was not found.
Traceback (most recent call last):
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 147, in <module>
    globals()[__func_name] = __get_hash(__func_name)
  File "/usr/local/opt/python@2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/hashlib.py", line 97, in __get_builtin_constructor
    raise ValueError('unsupported hash type ' + name)
ValueError: unsupported hash type sha512
Traceback (most recent call last):
  File "/usr/local/bin/docker-compose", line 11, in <module>
    load_entry_point('docker-compose==1.21.0', 'console_scripts', 'docker-compose')()
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/pkg_resources/__init__.py", line 480, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2693, in load_entry_point
    return ep.load()
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2324, in load
    return self.resolve()
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/pkg_resources/__init__.py", line 2330, in resolve
    module = __import__(self.module_name, fromlist=['__name__'], level=0)
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/compose/cli/main.py", line 17, in <module>
    import docker
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/docker/__init__.py", line 2, in <module>
    from .api import APIClient
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/docker/api/__init__.py", line 2, in <module>
    from .client import APIClient
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/docker/api/client.py", line 5, in <module>
    import requests
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/requests/__init__.py", line 43, in <module>
    import urllib3
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/urllib3/__init__.py", line 8, in <module>
    from .connectionpool import (
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/urllib3/connectionpool.py", line 29, in <module>
    from .connection import (
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/urllib3/connection.py", line 39, in <module>
    from .util.ssl_ import (
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/urllib3/util/__init__.py", line 6, in <module>
    from .ssl_ import (
  File "/usr/local/Cellar/docker-compose/1.21.0/libexec/lib/python2.7/site-packages/urllib3/util/ssl_.py", line 7, in <module>
    from hashlib import md5, sha1, sha256
ImportError: cannot import name md5