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    Best posts made by Jasper van Zuijlen

    • RE: Cross compile mysensors gateway

      As promised, what I found so far: the following dockerfile yeilds a usable cross-compile environment, provided you use it with a Makefile.

      FROM ubuntu:xenial
      
      RUN apt-get update \
          && apt-get install --yes \
            vim \
            build-essential \
            git
      
      RUN git clone https://github.com/raspberrypi/tools
      
      RUN git clone https://gist.github.com/3873805.git /build
      
      WORKDIR "/build"
      
      CMD ["/usr/bin/make", "CC=/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/arm-linux-gnueabihf-gcc"
      , "HelloWorld"]
      
      
      # Seems I need a real makefile for the above to work.
      

      For cross compiling mysensors to work, hoever, you also need to properly seed the variable in configure, for it to work correctly. This is where I left off.

      Sources:
      https://stackoverflow.com/questions/18007326/how-to-change-default-values-of-variables-like-cc-in-makefile
      https://bitbucket.org/mitchallen/pi-hello-cross-compile/src/master/
      https://desertbot.io/blog/how-to-cross-compile-for-raspberry-pi
      https://github.com/mitchallen/pi-cross-compile/blob/master/Dockerfile
      https://github.com/mysensors/MySensors/blob/development/configure
      https://github.com/raspberrypi/tools/tree/master/arm-bcm2708/arm-bcm2708-linux-gnueabi/bin
      https://www.raspberrypi.org/documentation/linux/kernel/building.md
      https://www.mysensors.org/build/raspberry

      posted in General Discussion
      Jasper van Zuijlen
      Jasper van Zuijlen
    • RE: Cross compile mysensors gateway

      @monte yeah, it does only take that long. I think I got sidetracked a bit 😅 I usually set up my pi by Ansible, but it's very slow. I was thinking about ways to speed that up.

      Maybe get my project working first before I dive into this. I'll post what I have so far shortly should anyone be interesed.

      Thanks for screwing my head on straight again 😁

      posted in General Discussion
      Jasper van Zuijlen
      Jasper van Zuijlen