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  4. ./rasterwindow: relocation error: ./rasterwindow: symbol _ZN9QGradientD1Ev version Qt_5 not defined in file libQt5Gui.so.5 with link time reference
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./rasterwindow: relocation error: ./rasterwindow: symbol _ZN9QGradientD1Ev version Qt_5 not defined in file libQt5Gui.so.5 with link time reference

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  • C Offline
    C Offline
    chenaiguo
    wrote on last edited by
    #1

    When I run the Qt5 application in the Yocto 2.6.4, it has the "version Qt_5 not defined in file libQt5Gui.so.5 with link time reference" error.

    I used the meta-qt5 -b thud version.

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    • C Offline
      C Offline
      ChrisW67
      wrote on last edited by
      #2

      What version of Qt 5 is being used for your run time libraries?
      What version of Qt 5 is the minimum required for the application?
      The complaint is about QGradient::~QGradient() which switched from inlined to normal around Qt 5.14

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