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You're reading from Embedded Linux Development using Yocto Projects - Second Edition

Product typeBook

Published inNov 2017

Publisher

ISBN-139781788470469

Edition2nd Edition

Tools

Linux Yocto Project

Concepts

Embedded Systems

Authors (2):

Otavio Salvador

Daiane Angolini

View More author details

Exploring the temporary build directory

It is critical to understand the temporary build directory (build/tmp). The temporary build directory is created just after the build starts, and it's especially important for helping us to identify why something didn't behave as expected.

The contents of the build/tmp directory are shown in the following figure:

The most important directories found within it are the following:

deploy: This contains the build products such as images, binary packages, and SDKs
sysroots: This contains the shared libraries, headers, and utilities that are used in the process of building recipes
work: This contains the working source code, a task's configuration, execution logs, and the contents of generated packages

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Embedded Linux Development using Yocto Projects - Second Edition

Published in: Nov 2017Publisher: ISBN-13: 9781788470469

Authors (2)

Otavio Salvador

Otavio Salvador loves technology and started his free software activities in 1999. In 2002, he founded O.S. Systems, a company focused on embedded system development services and consultancy worldwide, creating and maintaining customized BSPs, and helping companies with their product developments challenges. This resulted in his joining the OpenEmbedded community in 2008, when he became an active contributor to the OpenEmbedded project.
Read more about Otavio Salvador

Daiane Angolini

Daiane Angolini has been working with embedded Linux since 2008. She has been working as an application engineer at NXP, acting on internal development, porting custom applications from Android, and on-site customer support for i.MX architectures in areas such as the Linux kernel, u-boot, Android, Yocto Project, and user-space applications. However, it was on the Yocto Project that she found her place.
Read more about Daiane Angolini

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