[Qt-interest] regarding qt configuration with opengl.. plz help me...

[Donal O'Connor]

Good *afternoon*!

Hmm, you have -embedded x86 in the configure option?



On Thu, Nov 11, 2010 at 12:12 PM, suma s <suma_s27 at yahoo.co.in> wrote:

> good evening...
>
>           i am new to QT...so plz help me solve my problem...
>
> i have built ( opengl-2.1 ) Mesa-7.7.1 to work with directfb-1.4...and able
> to succesfully run df_gears program...
>
> now iam trying to build QT -4.7 with OpenGL support...
> even though opengl is working fine for me.. iam getting an error while
> configuring it with QT...
> it says OpenGL ES 1.x and 2.x disabled... All OpenGL tests failed!....
>
> if i pass the configuration option as -opengl desktop... it says... desktop
> opengl is not available for QT on embedded linux....
>
>
> ------------------------------------------------------------------------------------------------------------
> i am trying to configure QT with the following options....
>
> ./configure -opensource -shared -no-exceptions -no-accessibility -no-egl
> -no-qt3support -qt-zlib -qt-libtiff -qt-libpng -qt-libmng -qt-libjpeg
> -qt-sql-sqlite -qt-gif -verbose -qt-freetype -depths all
> -plugin-gfx-directfb -prefix /usr/Trolltech/QtEmbedded-4.6-directfb
> -no-webkit -no-xmlpatterns -svg -no-scripttools -stl -glib -no-openssl
> -no-nis -no-cups -no-iconv -platform qws/linux-x86-g++ -*opengl desktop*-embedded x86 -no-openvg -no-sm -no-xshape -no-xsync -no-xinerama
> -no-xcursor -no-xfixes -no-xrandr -no-xrender -no-mitshm -no-fontconfig
> -no-xinput -no-xkb -no-sql-sqlite2 -no-gfx-linuxfb -qt-gfx-directfb
> -no-gfx-multiscreen -no-phonon -no-phonon-backend
>
>
> ---------------------------------------------------------------------------------------------------------------
>
> iam trying to configure QT for X11 platform on linux, running on vmware...
> (not for embedded platform)
>
> i just wanted to know...
> 1. is it the right way that iam configuring QT for my need...
> 2. eventhough opengl is being working fine, y it(QT) is not able to detect
> it?...
> 3. y is it asking for opengl es while configuring?....
> 4. what does it mean by saying " Desktop OpenGL not available for Qt on
> Embedded linux"
> 5. is Desktop opengl different from the opengl which i have installed
> now?...
> 5. any changes to be made to my configuration file to fit my need...
>
> plz let me know if i am wrong in way here, in configuring QT to build for
> OpenGL and help me solve my problem... i have been stuck here since from
> many days...
> plz help me...
>
> --------------
> regards
> suma
>
>
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