[yocto] QT5 for gernericX86

[Bastian Weißbach]

Hi,

still no luck for this. My current configuration is:

IMAGE_INSTALL_append = " cinematicexperience "
DISTRO_FEATURES_append = " opengl "
DISTRO_FEATURES_remove = " x11 wayland "

Also I added a .bbappend to the qtbase package:

PACKAGECONFIG = " release dbus udev evdev widgets tools libs openssl jpeg
libpng zlib gles2 "

This seems to work for QT5. But I think mesa does not install any DRI
drivers into the image. The DRI drivers are build (because they are into
the deploy-rpms folder) but not installed.

Another question is:

Is it possible to build QT5 without X11 and wayland (so that QT only uses
egl)?

Best regards,




2014-05-27 11:47 GMT+02:00 Falk Niebuhr <niebuhrf at gmail.com>:

> Hi,
>
> I had build a little self made Qt App with poky for an ARM target and
> had the same issue. I'm not sure, but I think I added 'qtbase-plugins'
> to IMAGE_INSTALL_append.
> Perhaps you want to try this.
>
> Best regards
> Falk
>
>
> 2014-05-27 10:48 GMT+02:00 Bastian Weißbach <b.weissbach at gmail.com>:
> > Hi,
> >
> > in the future I would like to use egl instead of x11. But for the moment
> I
> > would be happy if I could get any results ;).
> >
> > This time I added those lines to my conf/local.conf:
> >
> > IMAGE_INSTALL_append = " cinematicexperience "
> > DISTRO_FEATURES_append = " x11 "
> >
> > then I build core-image-x11. The QT5 CinematicExperience still tells me
> that
> > xcb plugin is missing.
> >
> > Regards,
> >
> >
> >
> >
> >
> >
> >
> > 2014-05-22 22:45 GMT+02:00 Diego Sueiro <diego.sueiro at gmail.com>:
> >
> >> Bastian,
> >>
> >>
> >> On Thu, May 22, 2014 at 12:32 PM, Bastian Weißbach <
> b.weissbach at gmail.com>
> >> wrote:
> >>>
> >>> Hey Guys,
> >>>
> >>> I'm trying to build a Linux for a generic X86 system with QT5.
> >>>
> >>> I've tried to go the simple way. I cloned the nessesary layers
> >>> (meta-intel and meta-qt5). Then I selected  "intel-corei7-64" as
> MACHINE and
> >>> added cinematicexperience to my image. Then I build core-image-minimal.
> >>>
> >>> But when I try to start Qt5_CinematicExperience (on the target) it
> failed
> >>> because of the missing xcb plugin.
> >>>
> >>> Is there anything I missed?
> >>>
> >>> Thanks for your help!
> >>
> >>
> >> If you want to use qt5 with X11 you need to add DISTRO_FEATURES_append
> >> onto your local.conf
> >> But if tou want to use opengl or famebuffer take a look at PACKAGECONFIG
> >> options on:
> >>
> >> meta-qt5/recipes-qt/qt5/qtbase.inc
> >>
> >>
> >> I would recommend you to you core-image-x11 or core-image-base.
> >>
> >> Regards,
> >>
> >> --
> >> *dS
> >> Diego Sueiro
> >>
> >> Administrador do Embarcados
> >> www.embarcados.com.br
> >>
> >> /*long live rock 'n roll*/
> >
> >
> >
> > --
> > _______________________________________________
> > yocto mailing list
> > yocto at yoctoproject.org
> > https://lists.yoctoproject.org/listinfo/yocto
> >
>
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