NixOS/nixpkgs — pull request #415 by bjornfor (2013-03-27 14:09:29+00:00)
Title: ipython: modularize and enable more features

Add these new attributes (all default to true):

notebookSupport
qtconsoleSupport
pylabSupport
pylabQtSupport

This adds jinja2, matplotlib, pyqt4 and sip as new dependencies of
ipython.

This commit fixes "ipython --pylab" so that it no more errors out with
"ImportError: No module named matplotlib" (which was my initial goal).