<div id="comment:0"></div> Apparently pip is the preferred method now, so http://www.sagemath.org/doc/installation/source.html#building-the-notebook-with-ssl-support should be updated appropriately. Perhaps including info about yum or whatever. See https://groups.google.com/forum/#!topic/sage-support/S5wQ6EvzDVg CC: @haraldschilly @slel Component: **documentation** _Issue created by migration from https://trac.sagemath.org/ticket/18261_