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Failed to create OpenGL context for format QSurfaceFormat
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Hi all,
I have an app compiled for aarch64.
Running it return the following error :Failed to create OpenGL context for format QSurfaceFormat(version 2.0, options QFlags(), depthBufferSize 24, redBufferSize -1, greenBufferSize -1, blueBufferSize -1, alphaBufferSize -1, stencilBufferSize 8, samples -1, swapBehavior 2, swapInterval 1, profile 0)Here is the backtrace :
Thread 1 "CoreEngine" received signal SIGABRT, Aborted. 0x0000007fb70b6528 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 54 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) backtrace #0 0x0000007fb70b6528 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54 #1 0x0000007fb70b79e0 in __GI_abort () at abort.c:89 #2 0x0000007fb747fbd4 in QMessageLogger::fatal(char const*, ...) const () from /usr/local/qt5/lib/libQt5Core.so.5 #3 0x0000007fa35fa59c in QSGRenderLoop::handleContextCreationFailure(QQuickWindow*, bool) () from /usr/local/Qt-5.7.1/lib/libQt5Quick.so.5 #4 0x0000007fa3601c50 in ?? () from /usr/local/Qt-5.7.1/lib/libQt5Quick.so.5 #5 0x0000000000566ad0 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?)Do you have any idea ?
It seems as a pbm with XCB & opengl driver.
the same app is ok on PC.
The difference is that i compiled my own QT5.7.1 on the target.
Maybe i missed some parameterS ? but i dont think so.Thank you.
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Hi and welcome to devnet,
What is your target exactly ?
What parameters did you pass to configure when you cross-compiled Qt ?
