Hello everybody,

I'm developing software for the NXP STB225, that uses DirectFB. Now I'm
trying to install Qt. The build is OK, but when I try to run an
application, I get the following error:
 
********************************************************************

root:# qt-test -qws -display directfb

   ~~~~~~~~~~~~~~~~~~~~~~~~~~| DirectFB 1.2.7 |
~~~~~~~~~~~~~~~~~~~~~~~~~~
        (c) 2001-2008  The world wide DirectFB Open Source Community
        (c) 2000-2004  Convergence (integrated media) GmbH
      ----------------------------------------------------------------

(*) DirectFB/Core: Single Application Core. (2010-06-30 07:12) [ DEBUG ]
(*) Direct/Thread: Started 'Linux Input' (499) [INPUT OTHER/OTHER 0/0]
<8388608>...
(*) DirectFB/Input: STB225 Infra-red (1) 0.1 (directfb.org)
(*) Direct/Thread: Started 'Linux Input' (-1) [INPUT OTHER/OTHER 0/0]
<8388608>...
(*) DirectFB/Input: STB225 Front Panel Keyboard (2) 0.1 (directfb.org)
(*) DirectFB/Graphics: Generic Software Rasterizer 0.6 (directfb.org)
(*) DirectFB/Core/WM: Default 0.3 (directfb.org)
(!) IDirectFB_Construct: No layers available! Missing driver?
(#) DirectFBError [QDirectFBScreen: error creating DirectFB interface]:
Not supported!
directfb: driver cannot connect
(!) [  498:    0.000] --> Caught signal 6 (unknown origin) <--
Aborted

or

root:# qt-test -qws                  
: driver not found
Aborted

********************************************************************

Here are the configure options, that I use (I use buildroot to build
Qt):

********************************************************************

./configure \
        -silent \
        -force-pkg-config \
        -embedded mips \
        -largefile \
        -no-qt3support \ 
        -depths 8,16,32 \
        -no-gfx-linuxfb \
        -no-gfx-transformed \
        -no-gfx-qvfb \
        -no-gfx-vnc \
        -no-gfx-multiscreen \
        -qt-gfx-directfb \
        -no-mouse-pc \
        -no-mouse-linuxtp \ 
        -qt-mouse-linuxinput \
        -no-mouse-tslib \
        -no-mouse-qvfb \
        -no-kbd-tty \
        -qt-kbd-linuxinput \ 
        -no-kbd-qvfb \
        -release -shared \ 
        -little-endian \
        -qt-gif \
        -no-libmng \
        -system-zlib \
        -system-libjpeg \
        -system-libpng \
        -no-libtiff \
        -system-freetype
-I /home/yavor/stb225/stb225/build_generic/staging/usr/include/freetype2/ \
        -no-openssl \
        -no-sql-sqlite \
        -xmlpatterns \
        -exceptions \
        -no-multimedia \
        -no-audio-backend \
        -phonon \
        -phonon-backend \
        -svg \
        -no-webkit \
        -script \
        -no-scripttools \ 
        -javascript-jit \
        -stl \
        -no-gfx-qnx \
        -no-kbd-qnx \
        -no-mouse-qnx \
        -no-xinerama \
        -no-cups \
        -no-nis \
        -no-accessibility \
        -no-separate-debug-info \
        -prefix /usr \
        -hostprefix /home/yavor/stb225/stb225/build_generic/staging/usr \
        -fast \
        -no-rpath \
        -nomake examples \
        -nomake demos

********************************************************************

Could someone tell me where is the problem?

Thanks,

Yavor

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