Qt cross compilation

#1

Hello everyone,

is there anybody has successful cross compiled QT library for Rock SE 4 ?
At the momento i couldn’t after many attempts.
Thanks .

Mirko

#2

I have your problem, did you solve it?

#3

Yes I could but there were some audio problems so I gave up. The cross compilation process is very similar to other boards (pi, beagle etc) with some differences to solve some dependencies. Sorry but I did not remember more detail. I’ve just googled any build error and tried to understand how solve it. For audio I suppose there were low level troubles too expensive to handle. Except audio and i2c speed settings , with linuxfb and external libraries for gpio I could port a raspberry qt app.
Good luck
Mirko

#4

Well, thanks @Mirko_Fucci
I did cross compile qt but without opengl, since my project is QtQuick with Qt5.15.2 and I dont know how to set opengl directories & where are them for build of qt source!
Another problem is how to run app with egfls!
I would really appreciate any help could offer

regards