The Buildroot user manual is where you want to start reading if you wish to understand how Buildroot works, or wish to change/extend/fix things. It is available as:

Latest stable release

Nightly build

If you find any errors (factual, grammatical, whatever) please report them to us.


Free Electrons offers a complete 3-days training course on Buildroot. They also make the training materials freely available:

Getting support

If you find that you need help with Buildroot, you can ask for help: