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Help requested to get an old Qt Project up and running

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  • M Offline
    M Offline
    MarkEMarkEMark
    wrote on last edited by
    #1

    Hello.

    I require some help. It will probably require a bit of back and forth if I am lucky enough to get one of you kind people assisting.

    I have some old source code that I need to refer to and get up and running.

    Unfortunately, I am not familiar with Qt and only used it briefly for this project back in 2016/17.

    I have plugged away trying to get things figured out for myself. I have installed an archived version of Qt Creator - qt-opensource-windows-x86-msvc2015_64-5.7.0.exe - which was the version required at the time.

    When I load the Project's CMakeLists.txt file, under Projects - Build & Run, I can see that there are "No build settings available" under any of the 3 kits it thinks that it has.

    A google doesn't throw up much for 'Qt "No build settings available" '. so I am a bit stuck.

    I am hoping that with the right questions and me providing any information requested that I can get up and running.

    Thanks in advance for any help.

    SGaistS 1 Reply Last reply
    0
    • M MarkEMarkEMark

      Hello.

      I require some help. It will probably require a bit of back and forth if I am lucky enough to get one of you kind people assisting.

      I have some old source code that I need to refer to and get up and running.

      Unfortunately, I am not familiar with Qt and only used it briefly for this project back in 2016/17.

      I have plugged away trying to get things figured out for myself. I have installed an archived version of Qt Creator - qt-opensource-windows-x86-msvc2015_64-5.7.0.exe - which was the version required at the time.

      When I load the Project's CMakeLists.txt file, under Projects - Build & Run, I can see that there are "No build settings available" under any of the 3 kits it thinks that it has.

      A google doesn't throw up much for 'Qt "No build settings available" '. so I am a bit stuck.

      I am hoping that with the right questions and me providing any information requested that I can get up and running.

      Thanks in advance for any help.

      SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi and welcome to devnet,

      Might be a silly question but did you install any Qt version along with Qt Creator ?

      That said, since you were already on Qt 5, you should be able to build your application with the latest Qt 5.15 and a more recent version of Visual Studio as well.

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      M 1 Reply Last reply
      1
      • SGaistS SGaist

        Hi and welcome to devnet,

        Might be a silly question but did you install any Qt version along with Qt Creator ?

        That said, since you were already on Qt 5, you should be able to build your application with the latest Qt 5.15 and a more recent version of Visual Studio as well.

        M Offline
        M Offline
        MarkEMarkEMark
        wrote on last edited by
        #3

        Thank you SGaist.

        No it is not a silly question! Especially, as I am thinking "what?!?". I assumed Qt was installed automatically - but I'm guessing from your reply that it is not. I can't find a 5.7, so I will look into using the nearest to it. When I get it working, I'll also look into upgrading to the latest versions if possible.

        M 1 Reply Last reply
        0
        • M MarkEMarkEMark

          Thank you SGaist.

          No it is not a silly question! Especially, as I am thinking "what?!?". I assumed Qt was installed automatically - but I'm guessing from your reply that it is not. I can't find a 5.7, so I will look into using the nearest to it. When I get it working, I'll also look into upgrading to the latest versions if possible.

          M Offline
          M Offline
          MarkEMarkEMark
          wrote on last edited by
          #4

          So, I was looking where to save the Qt installer on my PC. Found a logical place, and all the installers from the time were there :-). I also had had the sense at the time to list a full set of instructions to get up and running. It works now. I don't know what the actual issue was, but these were the extra steps.

          Install CMake and Install the Windows 10 SDK. Nothing about a standalone Qt.

          Strangely, just after compiling the whole PC froze! And all the Qt stuff was in a Virtual Machine. This is worrying as it should only affect the VM. I'll try again when I am not running anything on the main PC.

          I think this particular issue is solved though.

          Thanks for listening!

          1 Reply Last reply
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          • M MarkEMarkEMark has marked this topic as solved on

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