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Could not find or load the Qt platform plugin "directfb"

  • I ported Qt5.4 to freescale imx6 board's linux BSP, and I was using directfb as the platform to run Qt applications. When I ran a Qt example application with directfb1.4, everything worked well. However, when I switched to directfb1.7.0 and run the same application, I got the below error message.
    This application failed to start because it could not find or load the Qt platform plugin "directfb". Available platform plugins are: directfbegl, directfb, eglfs, linuxfb, minimal, minimalegl, offscreen.

    I have run a directfb example application using directfb1.7.0, and everything worked well. Hence, the directfb1.7.0 lib should be OK. Does anybody know why Qt5.4 doesn't work with directfb1.7.0? Really appreciate.

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