November 2017
Intermediate to advanced
162 pages
4h 8m
English
book
Embedded Linux Development using Yocto Projects - Second Edition
by Otavio Salvador, Daiane Angolini
Content preview from Embedded Linux Development using Yocto Projects - Second Edition
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Metadata
The metadata which is composed of a mix of Python and Shell Script text files, provides a tremendously flexible system. Poky uses this to extend OpenEmbedded-Core and includes two different layers, which are another metadata subsets shown as follows:
- meta-poky: This layer provides the default and supported distributions, visual branding, and metadata tracking information (maintainers, upstream status, and so on)
- meta-yocto-bsp: Provides the Board Support Package (BSP) used as the reference for the Yocto Project development and Quality Assurance (QA) process
Chapter 8, Developing with Yocto Projects, explores the metadata in more detail and serves as a reference when we write our own recipes.
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