[meta-freescale] Problem with shader compiler

[Thomas Senyk]

On Wed, January 30, 2013 15:28:55 Otavio Salvador wrote:
> On Wed, Jan 30, 2013 at 3:09 PM, Thomas Senyk
> 
> <thomas.senyk at pelagicore.com> wrote:
> > On Wed, January 30, 2013 16:23:28 Bruno CELDRAN wrote:
> >> Otavio Salvador <otavio at ...> writes:
> >> > > Which BSP are your refferring for, and where could I download it ?
> >> > 
> >> > Exactly this one. The 1.1.0. I did not test Qt5 on it yet but Thomas
> >> > might have more information. Thomas?
> > 
> > I haven't tested 1.1.0 yet ... so many patches to apply ... ;)
> > Maybe I find some time tomorrow.
> > 
> >   .. if I got it right from the mailing-list all the upsteam patches are
> > 
> > checked in, right?
> 
> Not yet; the OE-Core/Poky patches got the Acked-by today but are not
> yet applied. So please apply those (3 patches actually) manually.
> 
> >   .. so if I use repo with '-b master' I just need to repo sync and apply
> >   the
> > 
> > meta-fsl-arm patches, right?
> 
> For the rest, yes.

Ok I came along to do a quick test before I'm out-of-office next week.
I only selected patches I need as I'm building without 'x11' in 
DISTRO_FEATURES

So just used patch 01 and 08  (maybe/properly I missed something this way?)
(and some manual adjustments to patch01 due to 'no-x11')

... the other patches were already upstream (e.g. firmware).. I think ;)


Anyway Qt5/eglfs can create the EGLDisplay and the background gets cleared 
with 'white' ... so opengl/egl basically works, but I get following errors:

vertex shader compilation error: 
fragment shader compilation error: 
program link error: No vertex shader attached.

... with and without the 'mediump/heighp/#define'-workaround
The error-messages are not very ... verbose ;)


Maybe I missed something in the hurry .. not sure.
Anyway I'm going to do a complete clean build of everything in the week after 
next week and come back to you about the state then.


gotta go now.


> 
> --
> Otavio Salvador                             O.S. Systems
> E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
> Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br