[Buildroot] Fwd: libqeglfs.so not found on imx6
Jagan Teki
jagannadh.teki at gmail.com
Thu Mar 2 17:01:41 UTC 2017
Hi Gary,
On Thu, Mar 2, 2017 at 7:05 PM, Gary Bisson
<gary.bisson at boundarydevices.com> wrote:
> Hi Jagan,
>
> On Thu, Mar 2, 2017 at 2:15 PM, Jagan Teki <jagannadh.teki at gmail.com> wrote:
>>
>> Hi,
>>
>> I'm trying to build Qt5 for imx6q sabre and enabled eglfs through
>> BR2_PACKAGE_QT5BASE_EGLFS
>>
>> Any idea, did I miss anything?
>
> Here is a defconfig made for 2016.11.1 version of Buildroot for
> Nitrogen6x (i.MX6Q) which has EGLFS support:
> http://boundarydevices.com.commondatastorage.googleapis.com/buildroot-v2016.11.1-nitrogen6x-qt5.6.2_defconfig
Thanks for the help.
>
> Please use that config making sure to replace the kernel and u-boot
> components for your board first.
Yeah, I was able to build eglfs, and finally I'm launching some demo
application.
# /usr/share/Qtdemo -platform eglfs
QEglFSVivIntegration will set environment variable FB_MULTI_BUFFER=2
to enable double buffering and vsync.
If this is not desired, you can override this via: export
QT_EGLFS_IMX6_NO_FB_MULTI_BUFFER=1
Could not open egl display
Aborted
Please let me know if have any idea about this error?
thanks!
--
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
--
Jagan Teki
Free Software Engineer | www.openedev.com
U-Boot, Linux | Upstream Maintainer
Hyderabad, India.
More information about the buildroot
mailing list