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?
--
Best regards,
Ilya Palachev
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