QT mkspec for Xavier Cross Compile

Can anyone point me to a good QT Mkspec for cross compiling QT from src for the Xavier.

I am looking to do my development on an Ubuntu AMD64 machine, and need a bit of start with a mkspec

also recommendation for the good tool set would be appreciated

Hi,
We have verified to install QT5 on Jetson Nano:
https://devtalk.nvidia.com/default/topic/1056075/jetson-nano/jetson-nano-and-qt5/post/5354422/#5354422

It may help your case on Xavier. FYR.