Hi all, 

I am testing qt 4.8.3 against the ppc mpc5121 cpu.
It seems to work very well, if I do not try to use opengl.
I have tested following 2 configurations: 

a) ./configure -prefix /opt/qt-qnx650/4.8.3/ppcbe  -xplatform qws/qnx-ppc-g++ -embedded powerpc -no-gfx-linuxfb  -no-
mouse-linuxtp -no-kbd-tty -no-qt3
support -qt-gfx-qnx -qt-mouse-qnx -qt-kbd-qnx -no-exceptions -confirm-license -no-webkit -opengl es2

b) ./configure -prefix /opt/qt-qnx650/4.8.3/ppcbe  -xplatform qws/qnx-ppc-g++ -embedded powerpc -no-gfx-linuxfb  -no-
mouse-linuxtp -no-kbd-tty -no-qt3
support -qt-gfx-qnx -qt-mouse-qnx -qt-kbd-qnx -no-exceptions -confirm-license -no-webkit -opengl es1 -no-openvg 

 (Without -no-openvg in case b) I got compile problems.

I use this driver: 
NAME=devg-mpc5121.so
DESCRIPTION=Graphics driver dll for Freescale 5121e
DATE=2008/11/07-18:33:33-EST
STATE=stable
HOST=CControl
USER=ccontrol
VERSION=6.4.0
TAGID=2406

and got following error:

root@mecp512x:/qt/examples/opengl/hellogl_es>./hellogl_es -qws
QQnxScreen: Attached to Device, number of displays: 1
QQnxScreen: Attached to Display 0, resolution 1024x768, refresh 60 Hz
QQnxMouseHandler: connected.
QWSQnxKeyboardHandler: connected.
QEglContext::chooseConfig(): Could not find a suitable EGL configuration
Requested: "type=es1 rgba=5,6,5,0 surface-type=window"
Available:
"id=1 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1415
    caveat=none level=1 max-pbuffer-size=2048x2048
    native-renderable=true visual-id=0 visual-type=5152
    bind-texture=no-rgb,rgba min-swap-interval=255
    max-swap-interval=0"
"id=2 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1415
    caveat=none level=2 max-pbuffer-size=2048x2048
    native-renderable=true visual-id=0 visual-type=5152
    bind-texture=no-rgb,rgba min-swap-interval=255
    max-swap-interval=0"
"id=3 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=1 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=2 visual-type=5152
    bind-texture=no-rgb,no-rgba min-swap-interval=255
    max-swap-interval=0"
"id=4 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=2 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=2 visual-type=5152
    bind-texture=no-rgb,no-rgba min-swap-interval=255
    max-swap-interval=0"
"id=5 type=es1 rgba=8,8,8,8 depth=28 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=1 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=5 visual-type=5152
    bind-texture=no-rgb,no-rgba min-swap-interval=255
    max-swap-interval=0"
"id=6 type=es1 rgba=8,8,8,8 depth=28 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=2 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=5 visual-type=5152
    bind-texture=no-rgb,no-rgba min-swap-interval=255
    max-swap-interval=0"
"id=7 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=1 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=8 visual-type=5152
    samples=4 sample-buffers=1 bind-texture=no-rgb,no-rgba
    min-swap-interval=255 max-swap-interval=0"
"id=8 type=es1 rgba=8,8,8,8 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=2 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=8 visual-type=5152
    samples=4 sample-buffers=1 bind-texture=no-rgb,no-rgba
    min-swap-interval=255 max-swap-interval=0"
"id=9 type=es1 rgba=8,8,8,8 depth=28 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=1 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=11 visual-type=5152
    samples=4 sample-buffers=1 bind-texture=no-rgb,no-rgba
    min-swap-interval=255 max-swap-interval=0"
"id=10 type=es1 rgba=8,8,8,8 depth=28 surface-type=window,pixmap,pbuffer,1031
    caveat=none level=2 max-pbuffer-size=2048x2048
    native-renderable=false visual-id=11...