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Anyone can offer guide in using Yocto

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  • H Offline
    H Offline
    houmingc
    wrote on last edited by
    #1

    I am studying Yocto and trying to prepare an image for Freescale imx6 based system. It is a steep learning curve. want to put qt into both PCB
    Bought 2 board:

    element14 imx6 Quad &
    VAB-800 Freescale imx537 cortex-A Soc.

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    • I Offline
      I Offline
      Ildar
      wrote on last edited by
      #2

      See the "Yocto documentation":http://www.yoctoproject.org/docs/1.7/mega-manual/mega-manual.html#var-SRCREV
      Also, There is possible useful:

      • "Freescale docs":https://community.freescale.com/docs/DOC-94953
      • "meta-qt5":https://github.com/meta-qt5
      • "Angstrom distribution":https://github.com/Angstrom-distribution
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      • H Offline
        H Offline
        houmingc
        wrote on last edited by
        #3

        Yocto provides bootloader, kernel and File system?
        if bootloader is used to boot up a system, kernel is like a cabinet and File system a drawer. How do we describe Qt embedded? it resides in the File system? where?

        Learning about Hob
        https://www.yoctoproject.org/documentation/hob-manual-171

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        • I Offline
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          Ildar
          wrote on last edited by
          #4

          Yocto is tool for creating your own Linux distro (Linux kernel + utils). You can say to Yocto (through recipes) to fetch, compile and package Qt libs to the distro image. In my case qt libs is placed in /usr/lib/qt5.
          First, try to build and run a simple yocto distr, for example:
          $ bitbake -k core-image-sato

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          • H Offline
            H Offline
            houmingc
            wrote on last edited by
            #5

            is there similar forum for yocto that i can post question?

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            • I Offline
              I Offline
              Ildar
              wrote on last edited by
              #6

              I don't know such forums, but use google:

              • "IRC":https://www.yoctoproject.org/tools-resources/community/irc
              • "Freescale Yocto Project main page":https://community.freescale.com/docs/DOC-1616
              • ...

              And read official documentation

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