Building Qt 6.5.2 for Khadas VIM3

Which Khadas SBC do you use?

Khadas VIM3

Which system do you use? Android, Ubuntu, OOWOW or others?

Ubuntu 22.04

Which version of system do you use? Khadas official images, self built images, or others?

Self build fenix image

Please describe your issue below:

Hi everyone. I have tested to build from sources Qt 6.5.2 for Khadas VIM3 board and IMHO it works very well. Video processing of Qt modules such as quick3d is good.

There is no actual info for cross-compiling Qt6 with VIMs. To avoid many compilation errors, I collected manual listed here

Has anyone tested Qt6 on Khadas VIM4? Interested experience about graphics perfomance on VIM4.

Hi @vkshardware

Thank you for your guide, QT6 library knowledge is very useful.

Have not tested yet, VIM4 have expected 25-30% improvement in GPU performance over VIM3, currently the platform run on wayland so for QT applications need to use the wayland backend to use.