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  4. Segmentation fault core dumped in cent OS 7

Segmentation fault core dumped in cent OS 7

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  • S Offline
    S Offline
    Shidharth
    wrote on last edited by
    #1

    Hi

    I have created a Qt command line application in Ubuntu 16.04. It is working fine in ubuntu 16.04 and 14.04. But when I run the application in cent OS, it throws segmentation fault core dumped error in command line. Initially it throws errors in dependencies missing, then installed/copied all the dependencies. Now it throws segmentation fault core dumped error.

    I have build the qt 5.5 source in ubuntu 16.04, Is it compatible with cent OS 7. Please help me to overcome the issue in cent OS 7.

    I tried to find out the line which cause the error, but the error occurs immediately when starting the application.

    Thanks,
    Sid

    jsulmJ 1 Reply Last reply
    0
    • S Shidharth

      Hi

      I have created a Qt command line application in Ubuntu 16.04. It is working fine in ubuntu 16.04 and 14.04. But when I run the application in cent OS, it throws segmentation fault core dumped error in command line. Initially it throws errors in dependencies missing, then installed/copied all the dependencies. Now it throws segmentation fault core dumped error.

      I have build the qt 5.5 source in ubuntu 16.04, Is it compatible with cent OS 7. Please help me to overcome the issue in cent OS 7.

      I tried to find out the line which cause the error, but the error occurs immediately when starting the application.

      Thanks,
      Sid

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @Shidharth Did you deploy your app? See http://doc.qt.io/qt-5/linux-deployment.html
      If not your app will be trying to use the preinstalled Qt which is probably a different version and this can cause crashes.

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

      1 Reply Last reply
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