title: ImportError: dynamic module does not define module export function (PyInit_cv2)
body: <p>When I try to import cv2 in IPython , I am getting this error-</p>
  
  <p><strong>ImportError: dynamic module does not define module export function (PyInit_cv2)</strong></p>
  
  <p>I have opencv 3.0, ubuntu 14.04, python 3.4.<br>
  I searched online but couldn't get any answer.</p>