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A few questions about cross-compiling on Rapberry pi

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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #36

    What base image are you using ?

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    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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    • I Offline
      I Offline
      ixpervision
      wrote on last edited by
      #37

      2014-09-09-wheezy-raspbian.img

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      • SGaistS Offline
        SGaistS Offline
        SGaist
        Lifetime Qt Champion
        wrote on last edited by
        #38

        Did you do any modification on it ?

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        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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        • I Offline
          I Offline
          ixpervision
          wrote on last edited by
          #39

          No, I did not any modification.

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          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #40

            So if you just start the Pi with a cleanly installed SD card, it gives you that error ?

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

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            • I Offline
              I Offline
              ixpervision
              wrote on last edited by
              #41

              My old sd card is using this image. I writed rasbian image via Fedora ARM Installer to sd card before that. And this sd card currently works beatiful.
              When I did like in this document for writing to sd, I get this error.

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #42

                @ixpervision said:

                My old sd card is using this image. I writed rasbian image via Fedora ARM Installer to sd card before that. And this sd card currently works beatiful.
                When I did like in this document for writing to sd, I get this error.

                I don't understand your last sentence, do you mean when calling make install ?

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

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                • SGaistS SGaist

                  @ixpervision said:

                  My old sd card is using this image. I writed rasbian image via Fedora ARM Installer to sd card before that. And this sd card currently works beatiful.
                  When I did like in this document for writing to sd, I get this error.

                  I don't understand your last sentence, do you mean when calling make install ?

                  I Offline
                  I Offline
                  ixpervision
                  wrote on last edited by
                  #43

                  @SGaist said:

                  @ixpervision said:

                  My old sd card is using this image. I writed rasbian image via Fedora ARM Installer to sd card before that. And this sd card currently works beatiful.
                  When I did like in this document for writing to sd, I get this error.

                  I don't understand your last sentence, do you mean when calling make install ?

                  No, I mean when used sudo I get error.

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                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #44

                    That I understood, when does the call to sudo start to fail ? After doing what ?

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

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                    • mrdebugM Offline
                      mrdebugM Offline
                      mrdebug
                      wrote on last edited by
                      #45

                      I use Qt 5 on Raspberry from an year and more.
                      I normally write the programs using my pc and at the end, I use a qemu machine to compile and build the deb package.
                      This is not a quick way but all works perfectly (I use others components like wiringpi, ffmepg..)

                      Need programmers to hire?
                      www.labcsp.com
                      www.denisgottardello.it
                      GMT+1
                      Skype: mrdebug

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                      • I Offline
                        I Offline
                        ixpervision
                        wrote on last edited by
                        #46

                        After first boot. as a result sudo don't work on raspberry pi with this sd card.

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                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #47

                          Is it the same card that had the libQt5Qml failure ?

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

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                          • I Offline
                            I Offline
                            ixpervision
                            wrote on last edited by
                            #48

                            yes same card.

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                            • SGaistS Offline
                              SGaistS Offline
                              SGaist
                              Lifetime Qt Champion
                              wrote on last edited by
                              #49

                              Did you run fsck on it ?

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

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