Permanent fix for 'GLEW initalization error: Missing GL version' on Linux machines

[jonashen]

Right now the temporary solution to this issue is prepend python examples/xxx.py with LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGLEW.so:/usr/lib/nvidia-384/libGL.so; note that you must replace nvidia-384 to the one installed on your machine (use nvidia-smi to determine the driver version currently in use). Relevant comments are here and here, and this link is a wrapper written as a temporary fix.

However, the more permanent solution would require pre-loading without the use of LD_PRELOAD on the command line. See DeepMind's implementation as a starting point.

[ryanjulian]

See rlworkgroup/garage#5