2015-07-28 13:47 GMT+02:00 Ilya Palachev <[email protected]>:
> On 27.07.2015 20:07, Tomasz Olszak wrote:
>>
>> 2015-07-27 15:17 GMT+02:00 Ilya Palachev <[email protected]>:
>
>>> Hi all.
>>>
>>> I'm trying to launch qtperf (http://code.google.com/p/qtperf/) on
>>> Tizen device with firmware from Tizen:Mobile project. It has Qt5
>>> installed, but EGL plugin is used as default, while it's not
>>> supported on the device's kernel. I've recompiled qtbase without
>>> EGL and installed in to the device.
>>>
>>> After that when I try to launch the qtperf program neither draws
>>> the window on the screen nor prints anything to console.
>>>
>>> QT_QPA_PLATFORM_PLUGIN_PATH=linuxfb ./qtperf/qtperf5
>>>
>>> Does anybody has any idea about that?
>>>
>> Hi Ilya, Could you please share which version of Tizen do you use(2
>> or 3)? You can change platform plugin by using QT_QPA_PLATFORM env
>> variable or passing -platform switch as an argument. See more here:
>> http://doc.qt.io/qt-5/embedded-linux.html
>>
>> Feel free to poke me on mysingle tomorrow.
>>
>> Tomasz
>>
>
> Hi Tomasz and Thiago, thanks for quick response.
>
> I'm using Tizen 3 from Tizen:Mobile build.
> Yes, I also tried to launch qtperf with the following command line:
>
> QT_QPA_PLATFORM=linuxfb QT_LOGGING_TO_CONSOLE=1 ./qtperf5
>
> with the same result...
>
> journalctl only saves information about qtperf crashes (when I kill it
> manually):
>
> bash-4.3# journalctl | grep qt
> Dec 31 16:09:13 localhost qtperf5[2494]: crashed [946685353]
> processname=qtperf5, pid=2494, tid=2494, signal=6
> ...
>
> I tried to check dlog logs and no qt logs have been found.
> I changed smack label of the qtperf5 executable to "_". But it does not
> help.
>
> Any ideas?
>
Have you tried "qmake -query"? Is it only problem with qtperf or all
binaries? I'm not familiar with journalctl configuration but IIRC I
got output from qt apps on Tizen Common 3.0.
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