[meta-freescale] QT4.8 or 5.0 on wandboard-solo (I.MX6S) with OPENGL ES2

Bastiaan de Nooij nooijb.hotraco at gmail.com
Mon May 27 23:23:14 PDT 2013

On 05/22/2013 05:02 PM, Eric Bénard wrote:
> Hi Bastiaan,
> Le Wed, 22 May 2013 16:46:42 +0200,
> Bastiaan de Nooij <nooijb.hotraco at gmail.com> a écrit :
>> Qt-embedded builds fine.
>> However running actual opengl ES2 code results in a segmentation fault.
>> Also qtdemo results in a segmentation fault.
>> I would like to give you more detailed information, however I'm a little
>> short on time to work on this.
>> I will try to make a stacktrace tomorrow.
> FWIW : I have a working (runtime tested with hellogl_es2 -platform
> eglfs) bbappend for meta-qt5 and eglfs platform on i.MX6. I'll try to
> send it by friday.
> Eric

Hi Eric, Otavio,

at this point I'm convinced I need QT 5 for the project I'm working on,
it delivers far better performance for QML (according to various 
internet sources).

I'm still very much interested in testing your QT5 patches/bbappends,
to see if I can achieve decent performance on the IMX6S.

Bastiaan de Nooij

More information about the meta-freescale mailing list