Bøger af Otavio Salvador

Elevate your Linux-powered system with Yocto Projects, enhancing its stability and resilience efficiently and economically - now upgraded to the latest Yocto Project versionPurchase of the print or Kindle book includes a free PDF eBookKey Features:- Optimize your Yocto Project tools to develop efficient Linux-based projects- Follow a practical approach to learning Linux development using Yocto Project- Employ the best practices for embedded Linux and Yocto Project developmentBook Description:The Yocto Project is the industry standard for developing dependable embedded Linux projects. It stands out from other frameworks by offering time-efficient development with enhanced reliability and robustness.With Embedded Linux Development Using Yocto Project, you'll acquire an understanding of Yocto Project tools, helping you perform different Linux-based tasks. You'll gain a deep understanding of Poky and BitBake, explore practical use cases for building a Linux subsystem project, employ Yocto Project tools available for embedded Linux, and uncover the secrets of SDK, recipe tool, and others. This new edition is aligned with the latest long-term support release of the aforementioned technologies and introduces two new chapters, covering optimal emulation in QEMU for faster product development and best practices.By the end of this book, you'll be well-equipped to generate and run an image for real hardware boards. You'll gain hands-on experience in building efficient Linux systems using the Yocto Project.What You Will Learn:- Understand the basic Poky workflows concepts along with configuring and preparing the Poky build environment- Learn with the help of up-to-date examples in the latest version of Yocto Project- Configure a build server and customize images using Toaster- Generate images and fit packages into created images using BitBake- Support the development process by setting up and using Package feeds- Debug Yocto Project by configuring Poky- Build an image for the BeagleBone Black, RaspberryPi 4, and Wandboard, and boot it from an SD cardWho this book is for:If you are an embedded Linux developer and want to broaden your knowledge about the Yocto Project with examples of embedded development, then this book is for you. Professionals looking for new insights into working methodologies for Linux development will also find plenty of helpful information in this book.Table of Contents- Meeting the Yocto Project- Baking Our First Poky Based System- Using Toaster to Bake an Image- Meeting the BitBake tool- Grasping the BitBake Tool- Detailing the Temporary Build Directory- Assimilating Packaging Support- Diving into BitBake Metadata- Developing with the Yocto Project- Debugging with the Yocto Project- Exploring External Layers- Creating Custom Layers- Customizing Existing Recipes- Achieving GPL Compliance- Booting Our Custom Embedded Linux- Speeding Up Product Development Through Emulation - QEMU- Best Practices

Develop fascinating Linux-based projects using the groundbreaking Yocto Project toolsKey Features:Optimize Yocto Project's capabilities to develop captivating embedded Linux projectsFacilitates efficient system development by helping you avoid known pitfallsDemonstrates concepts in a practical and easy-to-understand wayBook Description:Starting with the very basics of the Yocto Project tools, this book will provide you with all the knowledge you need to work on real Linux-based hardware.With emphasis on practical implementation, this book starts by helping you set up and configure the Yocto Project tools. It then explains the Hob interface for BitBake in detail. You will explore different directory layouts and learn to maximize the use of the Poky build system.Compliance is always a hassle, so you will learn the methods to share source code and modifications, and how to fulfill open source license compliance effectively and convincingly. You will then gain experience in the use and construction of layers.This tutorial guide will teach you everything you need to know to get up and running with Yocto Project and develop amazing Linux-based projects.What You Will Learn:Differentiate between OpenEmbedded, Yocto Project, Poky, and BitBakeUnderstand the BitBake metadata syntaxCustomize an application development environmentDebug your application in a cross-compiled environmentAdd and remove features in the Linux kernel configurationMeet your project's license compliance requirements with less hassleMake embedded Linux systems using Yocto Project