OpenCV - undefined symbol: hb_font_funcs_set_variation_glyph_func

2
votes

I have a working anaconda environment on my ubuntu 17.10 machine and installed opencv3 using conda install -c menpo opencv3

When I try to import cv2 the following error shows up

import cv2

ImportError: /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0: undefined symbol: hb_font_funcs_set_variation_glyph_func

1
pythonopencvanaconda

1 Answers

4
votes

you can try conda install -c conda-forge opencv, this one also will install opencv version 3.

For your error, you can fix it by install pango using conda install -c conda-forge pango