Skip to content

Latest commit

 

History

History
22 lines (18 loc) · 1.13 KB

README.md

File metadata and controls

22 lines (18 loc) · 1.13 KB
Raw

imagebuilder

Set of scripts to build custom kernel, initramfs for a bunch of boards I develop on.

Only ever tested on a Ubuntu desktop with the default cross aarch64 toolchain and an older Linaro toolchain for one particular case. Send patches if you want to make it more flexible.

Dependencies

  • aarch64 cross toolchain

Usage

  • Copy the scripts to some directory in your path. e.g. I use ~/bin
  • Configure build-env.sh to suit your setup e.g. where you want sources, builds to go and artifact names.
  • Run setup-environment.sh once to make sure you have various sources and directories configured based on settings in build-env.sh
  • Run build-buildroot.sh which should download and create a buildroot-based rootfs
  • Run build-kernel.sh and sit back and relax
  • The final image can then be flashed onto your board using whatever means you generally use for that particular board.

Acknowledgements

These scripts are based on a script from Niklas Cassel. I separated out the configuration bits to a separate build-env.sh to it could be common across my development environment and have tried to parameterise as much as I could.