OpenCV4.2 and Ubuntu16.04 with python2.7
I'm using new vision of opencv, opencv 4.2 with ubuntu 16.04 and python 2.7
After built cv_bridge, the output is:
import rospkg
ImportError: No module named rospkg
More details about how I built it here
OpenCV 4.x is sufficiently different from 3.x that I would not expect things to just compile out-of-the-box.
I have to build it, I spent around 8 hours so far. I hope that I achieve it.