[SOLVED] Is there any non-xcb dependent example ?
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Hello,
I have successfully cross compiled the Qt-5.3.2
I have configured it with -no-xbc -opengl
But on trying any of the examples it always gives the following error:" could not find or load the Qt platform plugin "xcb"
Is there any example which does not depends on xcb ?Regards,
Ran -
Hello @ranshalit
When you exclude xcb plugin, you don't have display platform to show your gui application, so that is the reason you are getting that error :)
Without xcb plugin you can only display non-gui applications.
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It uses xcb by default, if you want to use the other available platforms you need to pass it as argument when starting your application.
Read more here http://doc.qt.io/qt-5/embedded-linux.html
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@Lazar-Urosevic
Hi Lazar,You are right.
I needed to run with "-platform eglfs"But now I still get a new error:
root@dm814x:/examples/widgets/painting/basicdrawing# ./basicdrawing -platform eglfs
QIconvCodec::convertToUnicode: using Latin-1 for conversion, iconv_open failed
QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv_open failed
This application failed to start because it could not find or load the Qt platform plugin "eglfs".After cross compile I copied the installed folder to target. The libGLES*.so is in /plugins/platform root folder.
Is it supposed to find it there or should I add that folder to LD_LIBRARY_PATH ?
I also tried to copy all that folder contents into /lib in target but it still complains:Any ideas ?
Regards,
Ran -
@ranshalit Why are you using EGLFS when you have possibility to use xcb plugin and Linux X11 windowing system? Read this carefully http://doc.qt.io/qt-5/linux-requirements.html.
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@Lazar-Urosevic
Right. Thank you very much -
@ranshalit You're welcome. :-)
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Hi,
On an unrelated note, there's not need to change the title anymore, just use the "Topic Tool" button to mark the thread as solved :)
