Install Steps for Python SDK on MAC OSX are missing one step

http://docs.couchbase.com/developer/python-2.0/download-links.html
gives steps to download python sdk via pip.

For MAC OSX:
Install the C library links to another doc:
http://docs.couchbase.com/developer/c-2.4/download-install.html#c-download-install
which mentions:
$ brew update # Needed if upgrading to a newer version
$ brew install libcouchbase

There should be another step added here:
$ brew link libcouchbase

OR
Install the Python SDK. The easiest way to do this is via the pip tool:
$ pip install couchbase
Above command needs paths to installed libcouchbase otherwise there are errors related to libcouchbase.