Unsupported GCC error installing OpenCV script with 20.04 overclocked image.

[FPSychotic]

Same issue in OCV 4.5.5 or 4.5.2, it says gcc versions later than 8 are not supported. Always following the tutorial and with the script.

[Qengineering]

Please see: https://github.com/Qengineering/Jetson-Nano-Ubuntu-20-image#tips