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missing qt eglfs libraries in my BBB

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  • A Asha

    Hi,

    I am trying to cross compile qt for my beaglebone board..

    where I am missing the eglfs libraries in beaglebone board,

    how to install those llibraries in my board,

    in my board,"plugin" folder I am not getting the eglfs plugin how to install that one?

    After cross compilation I want to display the application outputs in my beaglebone board touch screen.....

    Thankyou...

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

    @Asha said in missing qt eglfs libraries in my BBB:

    how to install those llibraries in my board

    Like any other packages.
    What OS is running on your device?

    "in my board,"plugin" folder I am not getting the eglfs plugin how to install that one?" - install missing packages, sync sysroot, run configure and check whether eglfs is enabled.

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

    A 1 Reply Last reply
    0
    • jsulmJ jsulm

      @Asha said in missing qt eglfs libraries in my BBB:

      how to install those llibraries in my board

      Like any other packages.
      What OS is running on your device?

      "in my board,"plugin" folder I am not getting the eglfs plugin how to install that one?" - install missing packages, sync sysroot, run configure and check whether eglfs is enabled.

      A Offline
      A Offline
      Asha
      wrote on last edited by
      #3

      @jsulm

      The running OS in my device is "debian(linux)"

      while giving the below command

      "apt search libegl"

      I am getting the result

      Sorting Done
      Full Text Search ...Done
      libegl-mesa0/stable,now 18.3.6.2 amd64[installed ,automatic]
      free implementation of the EGL API --Mesa vendor library

      It means ,I have libegl libraries in my host machine right?,

      I am synchronizing sysroot with the following

      rsync -avz debian@192.168.7.2:/lib sysroot
      rsync -avz debian@192.168.7.2:/sbin sysroot
      rsync -avz debian@192.168.7.2:/usr sysroot

      but in this /lib, /sbin and /usr directory i am not have any libegl libraries,so which file i need to synchronize i am not getting,for this any solutions..

      jsulmJ 1 Reply Last reply
      0
      • A Asha

        @jsulm

        The running OS in my device is "debian(linux)"

        while giving the below command

        "apt search libegl"

        I am getting the result

        Sorting Done
        Full Text Search ...Done
        libegl-mesa0/stable,now 18.3.6.2 amd64[installed ,automatic]
        free implementation of the EGL API --Mesa vendor library

        It means ,I have libegl libraries in my host machine right?,

        I am synchronizing sysroot with the following

        rsync -avz debian@192.168.7.2:/lib sysroot
        rsync -avz debian@192.168.7.2:/sbin sysroot
        rsync -avz debian@192.168.7.2:/usr sysroot

        but in this /lib, /sbin and /usr directory i am not have any libegl libraries,so which file i need to synchronize i am not getting,for this any solutions..

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

        @Asha You need the dev package for libeglfs as well.

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

        A 1 Reply Last reply
        0
        • jsulmJ jsulm

          @Asha You need the dev package for libeglfs as well.

          A Offline
          A Offline
          Asha
          wrote on last edited by
          #5

          @jsulm
          sorry i am not getting about this dev package ,can you say more about this please..

          jsulmJ 1 Reply Last reply
          0
          • A Asha

            @jsulm
            sorry i am not getting about this dev package ,can you say more about this please..

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

            @Asha libegl-dev

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

            A 1 Reply Last reply
            0
            • jsulmJ jsulm

              @Asha libegl-dev

              A Offline
              A Offline
              Asha
              wrote on last edited by
              #7

              @jsulm

              I am installing this package using the below command

              sudo apt-get install libegl1-mesa-dev

              is it currect?

              jsulmJ 1 Reply Last reply
              0
              • A Asha

                @jsulm

                I am installing this package using the below command

                sudo apt-get install libegl1-mesa-dev

                is it currect?

                jsulmJ Offline
                jsulmJ Offline
                jsulm
                Lifetime Qt Champion
                wrote on last edited by
                #8

                @Asha said in missing qt eglfs libraries in my BBB:

                is it currect?

                yes, just try

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

                A 1 Reply Last reply
                0
                • jsulmJ jsulm

                  @Asha said in missing qt eglfs libraries in my BBB:

                  is it currect?

                  yes, just try

                  A Offline
                  A Offline
                  Asha
                  wrote on last edited by
                  #9

                  @jsulm

                  after this how to sync the sysroot?

                  jsulmJ 1 Reply Last reply
                  0
                  • A Asha

                    @jsulm

                    after this how to sync the sysroot?

                    jsulmJ Offline
                    jsulmJ Offline
                    jsulm
                    Lifetime Qt Champion
                    wrote on last edited by
                    #10

                    @Asha said in missing qt eglfs libraries in my BBB:

                    after this how to sync the sysroot?

                    Same way you did it before.

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

                    A 1 Reply Last reply
                    0
                    • jsulmJ jsulm

                      @Asha said in missing qt eglfs libraries in my BBB:

                      after this how to sync the sysroot?

                      Same way you did it before.

                      A Offline
                      A Offline
                      Asha
                      wrote on last edited by
                      #11

                      @jsulm

                      those three(/usr, /sbin, and /lib) only i need to sync right?

                      jsulmJ 1 Reply Last reply
                      0
                      • A Asha

                        @jsulm

                        those three(/usr, /sbin, and /lib) only i need to sync right?

                        jsulmJ Offline
                        jsulmJ Offline
                        jsulm
                        Lifetime Qt Champion
                        wrote on last edited by
                        #12

                        @Asha yes

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

                        1 Reply Last reply
                        0

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