Collecting pyobjc-framework-SecurityFoundation==4.1
  1 location(s) to search for versions of pyobjc-framework-SecurityFoundation:
  * https://pypi.python.org/simple/pyobjc-framework-securityfoundation/
  Getting page https://pypi.python.org/simple/pyobjc-framework-securityfoundation/
  Analyzing links from page https://pypi.python.org/simple/pyobjc-framework-securityfoundation/
    Found link https://pypi.python.org/packages/2c/22/cd6ba6ed89876cf4ca45988ff9ea2ee9b91a4a2134f5beb78c920c5fc73d/pyobjc_framework_SecurityFoundation-4.1-py2.py3-none-any.whl#md5=09c15acf3cde0f49d0c8fc1433d58b8b (from https://pypi.python.org/simple/pyobjc-framework-securityfoundation/), version: 4.1
  Using version 4.1 (newest of versions: 4.1)
  Downloading pyobjc_framework_SecurityFoundation-4.1-py2.py3-none-any.whl
  Downloading from URL https://pypi.python.org/packages/2c/22/cd6ba6ed89876cf4ca45988ff9ea2ee9b91a4a2134f5beb78c920c5fc73d/pyobjc_framework_SecurityFoundation-4.1-py2.py3-none-any.whl#md5=09c15acf3cde0f49d0c8fc1433d58b8b (from https://pypi.python.org/simple/pyobjc-framework-securityfoundation/)
  Saved /tmp/tmp4jpfuna8/pyobjc_framework_SecurityFoundation-4.1-py2.py3-none-any.whl
Skipping pyobjc-framework-SecurityFoundation, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-build-vpzvrnf5/pyobjc-framework-SecurityFoundation