On Tue, Apr 05, 2011 at 06:36:35AM -0600, [email protected] wrote:
>
> A package should provides libGLESv2. If the platform (IVI conx)
> doesn't provide OpenGL ES driver, you're using software rendering.
>
For the IVI conx images, EGL and GLES should be provided by the EMGD
driver in the package emgd-bin:
[meego@localhost ~]$ rpm -ql emgd-bin | grep GL
/usr/lib/libEGL.so
/usr/lib/libEGL.so.1
/usr/lib/libEGL.so.1.1.15.3226
/usr/lib/libEMGDOGL.so
/usr/lib/libEMGDOGL.so.1.1.15.3226
/usr/lib/libGLES_CM.so
/usr/lib/libGLES_CM.so.1.1.15.3226
/usr/lib/libGLESv2.so
/usr/lib/libGLESv2.so.1.1.15.3226
/usr/lib/libGLESv2.so.2
/usr/lib/libemgdPVR2D_DRIWSEGL.so
/usr/lib/libemgdPVR2D_DRIWSEGL.so.1.1.15.3226
EMGD's implementation of GLES is not based on the Mesa framework, so you
won't see the Mesa EGL and GLES packages installed when EMGD is present.
I'm a little bit confused by this part of David's original email:
> The demo uses qt-mobility which has a dependency on libGL. However,
> libGL is not located in the repo.
...
> That is fine except that the version of Qt that is in the
> repository is not built to use OpenGL ES,
As others have noted, I don't think this should be true for the QT
present in the Meego 1.2-based images. When I run
ldd /usr/lib/libQt* | grep libGL | grep -v libGLES
to see if any of the /usr/lib/libQt* libraries have a libGL (not
libGLES) dependency, I don't get any results. Can you identify which QT
library on your system you're finding to have the libGL dependency?
Thanks.
Matt
--
Matt Roper
Intel Corporation
Embedded Media & Graphics Driver Group
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