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Linuxdeployqt issues

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  • A Ahsan Niaz

    I created a QT app, released it, there was a new folder of release, I opened the release folder and copied Process_Orders exe file and pasted in a newly created folder called(deploy-with-linuxdeployqt)

    jsulmJ Offline
    jsulmJ Offline
    jsulm
    Lifetime Qt Champion
    wrote on last edited by
    #4

    @Ahsan-Niaz said in Linuxdeployqt issues:

    pasted in a newly created folder called(deploy-with-linuxdeployqt)

    What is this folder?
    I don't understand what you are doing.
    Please read https://github.com/probonopd/linuxdeployqt/blob/master/README.md

    https://forum.qt.io/topic/113070/qt-code-of-conduct

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    • A Offline
      A Offline
      Ahsan Niaz
      wrote on last edited by
      #5

      I have already gone through the link you sent. I have gone through many other websites and tutorials.

      I am going to rephrase all the steps I followed

      • In qt creator, I created an app, it ran perfectly, I selected release mode, and built it again,
      • This folder was created after I built the release mode (build-Process_Orders-Desktop_Qt_5_9_1_GCC_64bit-Release)
      • In this release folder, I had a file with the name (Process_Orders)
      • I copied this Process_Orders file,
      • created a new folder in this directory (/Documents/cpp). Named new folder as (deploy-with-linuxdeployqt)
      • Pasted (Process_Orders) file in (deploy-with-linuxdeployqt) along with an icon image and .desktop file
      • Downloaded linuxdeployqt-7-x86_64.AppImage from github(In Downloads)
      • Executed this command in terminal after changing directory to downloads (./linuxdeployqt-7-x86_64.AppImage ~/Documents/cpp/deploy-with-linuxdeployqt/Process_Orders -unsupported-allow-new-glibc)

      Where did I make mistake?

      jsulmJ 1 Reply Last reply
      0
      • A Ahsan Niaz

        I have already gone through the link you sent. I have gone through many other websites and tutorials.

        I am going to rephrase all the steps I followed

        • In qt creator, I created an app, it ran perfectly, I selected release mode, and built it again,
        • This folder was created after I built the release mode (build-Process_Orders-Desktop_Qt_5_9_1_GCC_64bit-Release)
        • In this release folder, I had a file with the name (Process_Orders)
        • I copied this Process_Orders file,
        • created a new folder in this directory (/Documents/cpp). Named new folder as (deploy-with-linuxdeployqt)
        • Pasted (Process_Orders) file in (deploy-with-linuxdeployqt) along with an icon image and .desktop file
        • Downloaded linuxdeployqt-7-x86_64.AppImage from github(In Downloads)
        • Executed this command in terminal after changing directory to downloads (./linuxdeployqt-7-x86_64.AppImage ~/Documents/cpp/deploy-with-linuxdeployqt/Process_Orders -unsupported-allow-new-glibc)

        Where did I make mistake?

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #6

        @Ahsan-Niaz said in Linuxdeployqt issues:

        Where did I make mistake?

        What mistake do you mean?
        I only see some warnings.
        What looks wrong is "/home/kaleem/anaconda3/plugins/platformthemes/libqgtk2.so".
        Do you have anything related to /home/kaleem/anaconda3 in your PATH?

        https://forum.qt.io/topic/113070/qt-code-of-conduct

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        • A Offline
          A Offline
          Ahsan Niaz
          wrote on last edited by Ahsan Niaz
          #7

          ./linuxdeployqt-7-x86_64.AppImage ~/Documents/cpp/deploy-with-linuxdeployqt/Process_Orders -unsupported-allow-new-glibc
          This command was supposed to create an exe or sh file in the Downloads folder, but it didn't. why?do I need to do something else as well? some other command to execute on the terminal? to get what I need.
          Remember, I need an exe or sh or whatever file, that runs on a double click and does according to my programming

          I followed this article (https://medium.com/swlh/how-to-deploy-your-qt-applications-to-linux-operating-system-with-linuxdeployqt-3c004a43c67a)

          sierdzioS 1 Reply Last reply
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          • A Ahsan Niaz

            ./linuxdeployqt-7-x86_64.AppImage ~/Documents/cpp/deploy-with-linuxdeployqt/Process_Orders -unsupported-allow-new-glibc
            This command was supposed to create an exe or sh file in the Downloads folder, but it didn't. why?do I need to do something else as well? some other command to execute on the terminal? to get what I need.
            Remember, I need an exe or sh or whatever file, that runs on a double click and does according to my programming

            I followed this article (https://medium.com/swlh/how-to-deploy-your-qt-applications-to-linux-operating-system-with-linuxdeployqt-3c004a43c67a)

            sierdzioS Offline
            sierdzioS Offline
            sierdzio
            Moderators
            wrote on last edited by
            #8

            @Ahsan-Niaz said in Linuxdeployqt issues:

            ./linuxdeployqt-7-x86_64.AppImage ~/Documents/cpp/deploy-with-linuxdeployqt/Process_Orders -unsupported-allow-new-glibc
            This command was supposed to create an exe or sh file in the Downloads folder, but it didn't. why?

            You need to pass -appimage flag to linuxdeployqt. This way it will generate an AppImage executable with everything bundled inside.

            (Z(:^

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            • A Offline
              A Offline
              Ahsan Niaz
              wrote on last edited by Ahsan Niaz
              #9

              Thanks for (-appimage) suggestion, yes it worked, It created (myfirst-x86_64.AppImage), but when I double click it, or right_click->run , it does not do anything, no Window pops up, nothing happens
              How should I proceed now? @sierdzio?

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              • sierdzioS Offline
                sierdzioS Offline
                sierdzio
                Moderators
                wrote on last edited by
                #10

                Run it from terminal and observe the output for any warnings or errors.

                (Z(:^

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                • A Offline
                  A Offline
                  Ahsan Niaz
                  wrote on last edited by
                  #11

                  @sierdzio
                  i ran it with (./myfirst-x86_64.AppImage) on terminal
                  it gave following output
                  ./myfirst-x86_64.AppImage: symbol lookup error: ./myfirst-x86_64.AppImage: undefined symbol: _ZdlPvm, version Qt_5

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                  • sierdzioS Offline
                    sierdzioS Offline
                    sierdzio
                    Moderators
                    wrote on last edited by
                    #12

                    Well, something is wrong :D It's missing some library. Try running ldd on application executable.

                    (Z(:^

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                    • C Offline
                      C Offline
                      chimobien
                      wrote on last edited by
                      #13

                      Hi, I also had a problem after using linuxdeployqt, I run the example of hello_speak to transform text to speech, but I got a warning No text-to-speech plug-ins were found; therefore, my app also does not voice. Please help me. Thanks

                      1 Reply Last reply
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