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How to copy cross-compiled Qt binaries from one computer to another

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  • A Offline
    A Offline
    Asha
    wrote on last edited by
    #20
    This post is deleted!
    1 Reply Last reply
    0
    • K Ketank16

      @asha Easiest way is make a file with that name on your computer and copy the contents from git file to your local file. Run sudo chmod a+rx Sysroot-relativelinks.py to make it executable and you're good to go.

      A Offline
      A Offline
      Asha
      wrote on last edited by
      #21

      @Ketank16

      Hi,

      I followed the same as you said,when I am trying to run

      ./Sysroot-relativelinks.py sysroot

      getting Output:

      /usr/bin/env: 'python': No such file or directory

      while getting this can I processed next?

      Pablo J. RoginaP 1 Reply Last reply
      0
      • A Asha

        @Ketank16

        Hi,

        I followed the same as you said,when I am trying to run

        ./Sysroot-relativelinks.py sysroot

        getting Output:

        /usr/bin/env: 'python': No such file or directory

        while getting this can I processed next?

        Pablo J. RoginaP Offline
        Pablo J. RoginaP Offline
        Pablo J. Rogina
        wrote on last edited by
        #22

        @Asha said in How to copy cross-compiled Qt binaries from one computer to another:

        while getting this can I processed next?

        No. Install python in your host PC and repeat the step. Only when it succeeds you can go on.

        Upvote the answer(s) that helped you solve the issue
        Use "Topic Tools" button to mark your post as Solved
        Add screenshots via postimage.org
        Don't ask support requests via chat/PM. Please use the forum so others can benefit from the solution in the future

        A 1 Reply Last reply
        0
        • Pablo J. RoginaP Pablo J. Rogina

          @Asha said in How to copy cross-compiled Qt binaries from one computer to another:

          while getting this can I processed next?

          No. Install python in your host PC and repeat the step. Only when it succeeds you can go on.

          A Offline
          A Offline
          Asha
          wrote on last edited by
          #23

          @Pablo-J-Rogina

          Thankyou for the replay,

          I installed python via

          sudo apt-get install python3

          when I am given the command like

          python3

          getting result Python 3.6.8

          but after this,, executing the ./sysroot-relativelinks.py sysroot but getting the same result, No such file or directory....

          K 1 Reply Last reply
          0
          • A Offline
            A Offline
            Asha
            wrote on last edited by
            #24

            Hi,

            I seen where python3 is installed with the following command

            which python3

            the output is
            /usr/bin/python3

            so in sysroot-relativelinks.py file I edited the first line

            #!/usr/bin/env python to #!/usr/bin/python3

            After this again I executed the sysroot-relativelinks.py

            now it is executed...what I did is it correct?...Thankyou...

            1 Reply Last reply
            0
            • A Asha

              @Pablo-J-Rogina

              Thankyou for the replay,

              I installed python via

              sudo apt-get install python3

              when I am given the command like

              python3

              getting result Python 3.6.8

              but after this,, executing the ./sysroot-relativelinks.py sysroot but getting the same result, No such file or directory....

              K Offline
              K Offline
              Ketank16
              wrote on last edited by Ketank16
              #25

              @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
              Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

              A 5 Replies Last reply
              0
              • K Ketank16

                @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
                Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

                A Offline
                A Offline
                Asha
                wrote on last edited by
                #26

                @Ketank16

                Hi,

                While configuring I am getting this error,please go through this, here is the attachement

                conf.png

                How to proceed next..

                1 Reply Last reply
                0
                • A Offline
                  A Offline
                  Asha
                  wrote on last edited by
                  #27

                  Hi,

                  Any suggestions...please

                  1 Reply Last reply
                  0
                  • K Ketank16

                    @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
                    Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

                    A Offline
                    A Offline
                    Asha
                    wrote on last edited by
                    #28

                    @Ketank16

                    Hi,

                    Please guide me,what mistake I am doing?...

                    1 Reply Last reply
                    0
                    • A Offline
                      A Offline
                      Asha
                      wrote on last edited by
                      #29

                      I gone through some websites,
                      about this error

                      You dont seem to have make or gmake in your path.

                      I export MAKE=/usr/bin/make

                      after this tried for configuration,getting

                      qmake.png

                      guys,please suggest me ho w to proceed next...thankyou

                      jsulmJ 1 Reply Last reply
                      0
                      • A Asha

                        I gone through some websites,
                        about this error

                        You dont seem to have make or gmake in your path.

                        I export MAKE=/usr/bin/make

                        after this tried for configuration,getting

                        qmake.png

                        guys,please suggest me ho w to proceed next...thankyou

                        jsulmJ Offline
                        jsulmJ Offline
                        jsulm
                        Lifetime Qt Champion
                        wrote on last edited by
                        #30

                        @Asha Did you install make?

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

                        A 1 Reply Last reply
                        0
                        • jsulmJ jsulm

                          @Asha Did you install make?

                          A Offline
                          A Offline
                          Asha
                          wrote on last edited by
                          #31

                          @jsulm

                          How to install this one..

                          1 Reply Last reply
                          0
                          • A Offline
                            A Offline
                            Asha
                            wrote on last edited by
                            #32

                            Hi,

                            Some suggested me ,to install build-essential package,so I installed..

                            After that tried configure,The output is

                            exec.png ...

                            So while getting this Exec format error,I gone through some of websites, installed

                            sudo apt-get install binftm-support qemu qemu-user-static

                            After this tried configure once again,The result is :

                            con2.png

                            so now getting,

                            /lib/ld-linux-armhf.so.3: No such file or directory...whats going wrong..how do I solve this..

                            1 Reply Last reply
                            0
                            • A Offline
                              A Offline
                              Asha
                              wrote on last edited by
                              #33

                              Hi,

                              I found the ld-linux-armhf.so.3 file in the below folder

                              /usr/arm-linux-gnueabihf/lib/ld-linux-armhf.so.3

                              here is the attachement

                              lib.png

                              How to proceed next..please suggest me..

                              1 Reply Last reply
                              0
                              • K Ketank16

                                @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
                                Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

                                A Offline
                                A Offline
                                Asha
                                wrote on last edited by
                                #34
                                This post is deleted!
                                jsulmJ 1 Reply Last reply
                                0
                                • A Asha

                                  This post is deleted!

                                  jsulmJ Offline
                                  jsulmJ Offline
                                  jsulm
                                  Lifetime Qt Champion
                                  wrote on last edited by
                                  #35

                                  @Asha

                                  man bzip2
                                  man tar
                                  

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

                                  1 Reply Last reply
                                  0
                                  • K Ketank16

                                    @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
                                    Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

                                    A Offline
                                    A Offline
                                    Asha
                                    wrote on last edited by
                                    #36

                                    @Ketank16

                                    Hi..

                                    I cross compiled the qt..(I followed you document)..

                                    Here is the kit configuration

                                    bbbkit.png

                                    Here is the qtversion selection
                                    qtversion (2).png

                                    Here is the compiler selection

                                    qtcmp.png

                                    Here is the gdb selection

                                    qtgdb.png

                                    After this all setting, I am running a simple application..but getting the error

                                    error.png

                                    Any Suggestions ,how to solve this error..

                                    Thankyou.

                                    1 Reply Last reply
                                    0
                                    • K Ketank16

                                      @Asha You are supposed to have python2 (not python3) package. Ubuntu should automatically install python2 packages when you execute sudo apt install python.
                                      Anyways for such a small script, I don't think its gonna make a difference but please remeber python package is python2 in Ubuntu repos and python3 is well python3 itself.

                                      A Offline
                                      A Offline
                                      Asha
                                      wrote on last edited by
                                      #37

                                      @Ketank16

                                      Hi,

                                      please show me your qmake.conf file contents,

                                      And, which platform plugin is running on your beagleboneboard device(asking,just for information purpose)....

                                      1 Reply Last reply
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