Diva-Mio

https://forums.developer.nvidia.com/t/compiling-opencv-on-jetpack-5/219668 This is a solve about clean opencv4.5.4 and 4.2. I run this .sh after install ROS. It can work for me. BTW it has a few problem between build...

Yes, if you don't want to install opencv 4.6.0 you can modify that file. And install opencv4.5.3 after clean.