Hi Khem,
Yes, the Raspberry Pi boards do use closed source drivers. What I need is how do I include the proper package that will bring in the necessary virtual/egl for the Raspberry Pi 4.

Greg
> -----Original Message-----
> From: Khem Raj <raj.khem@...>
> Sent: Monday, October 4, 2021 14:17
> To: Greg Wilson-Lindberg <GWilson@...>;
> yocto@...
> Subject: Re: [yocto] virtual/egl on Raspberry Pi 4
>
>
>
> On 10/4/21 12:39 PM, Greg Wilson-Lindberg wrote:
> > Hello list,
> >
> > I'm working on a Qt supplied boot2qt Yocto build currently based on
> > Zeus that is running on a Raspberry Pi 4. I recently updated the qt
> > version to 5.15.6 and Qt changed something in the Yocto configuration
> > that they are using and now one of the recipes that we use is failing
> > saying that in needs 'virtual/egl' but that it is not provided by any recipe.
> >
> > In the searching that I have done I have found that the raspberry pi 4
> > is particular on which package supplies the virtual/egl but I haven't
> > seen anything that indicates what I should do to re-enable it.
> >
> > Can anyone tell me what I need to do to enable the correct driver to
> > get virtual/egl provided on the Raspberry Pi 4? Or maybe even better,
> > how I could search through the packages that are enabled on the old
> > and new Yocto trees so that I can figure out what changed between the
> > releases and re-enable the virtual/egl.
> >
>
> it should be provided by userland package if you are using closed source
> graphics driver.
>
> > Best Regards,
> >
> > Greg Wilson-Lindberg
> >
> >
> >
> >
> >