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Embedded Linux Development using Yocto Projects - Second Edition
book

Embedded Linux Development using Yocto Projects - Second Edition

by Otavio Salvador, Daiane Angolini
November 2017
Intermediate to advanced
162 pages
4h 8m
English
Packt Publishing
Content preview from Embedded Linux Development using Yocto Projects - Second Edition

MACHINE_FEATURES versus DISTRO_FEATURES

Both DISTRO_FEATURES and MACHINE_FEATURES work together to provide feasible support on the final system.

When a machine supports a feature, this does not imply that it is being supported by the final system because the distribution used must provide the underlying base for it.

If a machine supports Wi-Fi but the distribution does not, the applications used by the operating system will be built with Wi-Fi support disabled, so that the outcome will be a system without Wi-Fi support.

On the other hand, if the distribution provides Wi-Fi support and a machine does not, the modules and applications needed for the Wi-Fi will not be installed in images built for this machine, though the operating system and ...

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Publisher Resources

ISBN: 9781788470469