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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Choosing a package format
Support for formats is provided using a set of classes (package_rpm, package_deb, and package_ipk). We can select one or more formats using the PACKAGE_CLASSES variable, as shown in the following example:
PACKAGE_CLASSES ?= "package_rpm package_deb package_ipk"
This can be done, for example, in the build/conf/local.conf file. Using the PACKAGE_CLASSES variable, we can generate the packages in one or more formats.
Images are created from the first package format found in PACKAGE_CLASSES.
Poky defaults to the RPM package format, which uses the DNF package manager. However, the format choice depends on several aspects, including package format-specific features, memory and resource usage, and so on. Another aspect is ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.