Hi Andrey,
    Thank you for your guidance, But i Did find any Doc related Yocto or
imx-linux-dunfell.
I may be wrong in my search, but I find Docs related to ZEUS and Gatesgarth.

Can I start with anyone of the above but ZEUS is also recently EOL?
And I have one doubt regarding meta-printing layer, as per my search its
present upto Rocko version
Will I get this support any of the latest Yocto version?

Thanks and regards
Rohit

On Sun, May 2, 2021 at 9:02 PM Andrey Zhizhikin <andrey.z@gmail.com> wrote:

> Hello Rohit,
>
> On Sun, May 2, 2021 at 9:40 AM rohit jadhav <rohitbjadhav1@gmail.com>
> wrote:
> >
> > I have crated rootfs with Yocto Rocko . I am running Qt application on
> it with X11 support.
>
> Rocko branch is EOL since already 2,5 years, see
> https://wiki.yoctoproject.org/wiki/Releases
>
> Not sure if there would be any advise or support provided here for
> versions that are already pas their EOL.
>
> Have you tried the same setup with either Dunfell or Master?
>
> >
> > What I observed booting log :
> > RandR extension missing
> > matchbox: Cant find a keycode for keysym 269025056
> > matchbox: ignoring key shortcut XF86Calendar=!$contacts
> >
> > matchbox: Cant find a keycode for keysym 2809
> > matchbox: ignoring key shortcut telephone=!$dates
> >
> > matchbox: Cant find a keycode for keysym 269025050
> > matchbox: ignoring key shortcut XF86Start=!matchbox-remote -desktop
> >
> > And main observation is new rootfs {created with Rocko}is not supporting
> video playing feature with qt app.
> > But old rootfs {created with Krogoth} was supporting Video playing.
> >
> > Did Imissed any Package in rootfs ?
> > Please guide me for this Solution.
> >
> > Note : for Both Rootfs I have same Packages mentioned in local.conf
> > 
> >
>
>
> --
> Regards,
> Andrey.
>