Qt on Buildroot for Embedded Linux



  • I have one Build root slice for Raspberry Pi. It has demo Qt application installed. I am able to run demo binaries successfully.
    Then I made one sample aaplication for Lable Widget which will be customisable runtime. I cross compiled it and generated binary using "arm-linux-gnueabihf-g++". I am able to run that binary on Pidora for Raspberry Pi successfully.
    I copied that Binary in Buildroot folder and run command as ./application -qws then it shows small square on screen with one mouse pointer with Green background. It does not show any Qt graphics window.

    Can anybody help me to solve this problem ?


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Can you start the program remotely e.g. through ssh ? You might get more information about what is happening.


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