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Entry point not found

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msvc2015windeployqt
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  • J.HilkJ Offline
    J.HilkJ Offline
    J.Hilk
    Moderators
    wrote on last edited by
    #1

    Hello everyone,

    i try to deploy my latest project for windows.

    For various reasons I have to build two versions of it. One build with mingw and one with MSVC2015.

    Everything works perfectly fine with the mingw build, but with MSVC I get the following error:

    Entry Point not Found
    
    The procedure entry point ?value@QProgressBar@@QBEHXZ could not be located in the dynamic link library
    

    I used the winddeployqt tool in both cases, to get all needed dll's and copied the missing ones.

    Did I get the wrong dll's, or the tool did?

    I would asume that QProgressbar is part of Qt5Widgets.dll or Qt5Core/Gui and those the tool copied into the folder.


    Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


    Q: What's that?
    A: It's blue light.
    Q: What does it do?
    A: It turns blue.

    A 1 Reply Last reply
    0
    • J.HilkJ J.Hilk

      Hello everyone,

      i try to deploy my latest project for windows.

      For various reasons I have to build two versions of it. One build with mingw and one with MSVC2015.

      Everything works perfectly fine with the mingw build, but with MSVC I get the following error:

      Entry Point not Found
      
      The procedure entry point ?value@QProgressBar@@QBEHXZ could not be located in the dynamic link library
      

      I used the winddeployqt tool in both cases, to get all needed dll's and copied the missing ones.

      Did I get the wrong dll's, or the tool did?

      I would asume that QProgressbar is part of Qt5Widgets.dll or Qt5Core/Gui and those the tool copied into the folder.

      A Offline
      A Offline
      ambershark
      wrote on last edited by
      #2

      @J.Hilk Yea one of those (either you or the tool) got the wrong DLLs would be my guess.

      My L-GPL'd C++ Logger github.com/ambershark-mike/sharklog

      J.HilkJ 1 Reply Last reply
      1
      • A ambershark

        @J.Hilk Yea one of those (either you or the tool) got the wrong DLLs would be my guess.

        J.HilkJ Offline
        J.HilkJ Offline
        J.Hilk
        Moderators
        wrote on last edited by
        #3

        @ambershark That seems to be the case, for some reason the tool copied the dlls from the MinGW-Folder instead of the MSVC ... every single dll was the wrong one.

        That also explains, why no SQL-Driver was loaded. Wrong plugin-folder as well.


        Be aware of the Qt Code of Conduct, when posting : https://forum.qt.io/topic/113070/qt-code-of-conduct


        Q: What's that?
        A: It's blue light.
        Q: What does it do?
        A: It turns blue.

        1 Reply Last reply
        1

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