openai / procgen

Procgen Benchmark: Procedurally-Generated Game-Like Gym-Environments
https://openai.com/blog/procgen-benchmark/
MIT License
1.01k stars 209 forks source link

Undefined symbol error after building from source (linux) #85

Open nishp99 opened 1 year ago

nishp99 commented 1 year ago

Hi, I've installed from source, and when I try to create an environment by calling (gym.make(...)) the c++ code compiles fine to make the (libenv.so) shared objects file. However, when it gets to the stage of trying to load this (libenv.so) file via (dlopen), I get an undefined symbol error for symbol (qt_version_tag)

image

Has anyone else had this error? Or could it be due to my compiler/cmake/qt? Thanks, Nishil