This resolves #586 by only installing opencv-python-headless and not opencv-python. I also added instructions about resolving g++ related issues to the FAQ page and explained what to do if folks end up encountering this libGL ImportError issue anyway (e.g., they install opencv-python themselves, or another dependency does)
This resolves #586 by only installing
opencv-python-headlessand notopencv-python. I also added instructions about resolvingg++related issues to the FAQ page and explained what to do if folks end up encountering this libGL ImportError issue anyway (e.g., they installopencv-pythonthemselves, or another dependency does)