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

Bastiaan de Nooij nooijb.hotraco at gmail.com
Wed May 22 07:46:42 PDT 2013


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.

Bastiaan de Nooij

On 05/20/2013 10:30 PM, Otavio Salvador wrote:
> On Mon, May 20, 2013 at 5:10 PM, Bastiaan de Nooij 
> <nooijb.hotraco at gmail.com <mailto:nooijb.hotraco at gmail.com>> wrote:
>     Hi,
>     After (unsuccessfully) trying various ways to get a gpu
>     accelerated QT version on my wandboard-solo, I asked for help on
>     the wandboard discussion group.
>     link to original message
>     <https://groups.google.com/forum/embed/?place=forum/wandboard&showsearch=true&showpopout=true&showtabs=false&parenturl=http%3A%2F%2Fwandboard.org%2Findex.php%2Fforums#%21topic/wandboard/AcAyjIfdbp4>
>     I was asked to take my question to this space (By Otavio), so here
>     I am.
>     Otavio, I would like to test your patch for qt4 and I will also
>     eagerly awayt your work on QT5.
>     For the project I'm working on, we are looking at QML to implement
>     the (touch-based) interface.
>     We haven't decided yet what QT version suits our needs the best.
>     (QT 4.8, 5.0 or 5.1)
>     I'm really grateful for any help regarding the subject.
> Ok; I didn't try the patch (at runtime) yet but it builds just fine 
> here. I am adding it here for you :-)
> So please let me know ;-)
> -- 
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br http://projetos.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

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