How to install PyQt5 in Python 3 (Ubuntu 14.04)

Question

I need to port some code that\'s Python2+PyQt4 to Python3+PyQt5.

I started installing pip3

sudo apt-get install python3-pip

Works

Answer 1

Why not simply install it via apt-get?

sudo apt-get install python3-pyqt5

Otherwise you'd have to compile PyQt (and potentially Qt) by hand, which is cumbersome.