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R: Re: error running qt Embedded application



Thank you for your replay.
I spent the last 3 days trying to solve.
I tried the QT demo/example and the result is the same.

Now I've found a useful (old) document http://www.vision.ee.ethz.
ch/computing/sepp-irix/qt-2.3.1-mo/install-qws.html
I'll try these command. I think the problem is about memory settings.

Thank you again
ilpaso

>----Messaggio originale----
>Da: yvan.labadie@soledge.fr
>Data: 28/01/2011 15.26
>A: <debian-embedded@lists.debian.org>
>Ogg: Re: error running qt Embedded application
>
>did you tried one of the QT demo/example?
>(to know if the problem comes from the QT library or from your application)
>
>ilpaso@inwind.it wrote, On 28/01/2011 14:16:
>> Hi all,
>> I installed the emdebian distro on a tablet.
>> The rootfs is stored inside a sdcard
>>
>> I crossCompiled Qt embedded for my device.
>> I'd like to run my qt application not on X11 but with direct Frame buffer.
>> The right command is ./application -qws.
>> When I run the application the system returns this error:
>> #################
>> Cannot create semaphore /tmp/qtembedded-0/QtEmbedded-0 'd'
>> Error 38 Function not implemented
>> Cannot get display lock
>> Aborted
>> #################
>> I tried to change the /tmp permissions but the result is a "wrong 
permission"
>> error.
>>
>> I think it is a memory error.
>> Anyone can help me?
>>
>> Thankyou
>> ilpaso
>>
>>
>
>
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