Book Image

Embedded Linux Development with Yocto Project

By : Otavio Salvador
Book Image

Embedded Linux Development with Yocto Project

By: Otavio Salvador

Overview of this book

A practical tutorial guide which introduces you to the basics of Yocto Project, and also helps you with its real hardware use to boost your Embedded Linux-based project. If you are an embedded systems enthusiast and willing to learn about compelling features offered by the Yocto Project, then this book is for you. With prior experience in the embedded Linux domain, you can make the most of this book to efficiently create custom Linux-based systems.
Table of Contents (17 chapters)
15
A. References
16
Index

Summary


In this chapter, we learned the reasons that motivate us to create a new layer and metadata. We saw a description on how to create machine configuration, a distribution definition, and recipes files. We learned how we can create images and how to include our application to an image.

In the next chapter, we will access some examples of the most common customization cases used by an additional layer, such as modifying existing packages, adding extra options to autoconf, applying a new patch, and including a new file to a package. We will see how to configure BusyBox and linux-yocto, two packages commonly customized when making an embedded system.