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You're reading from  Embedded Linux Development Using Yocto Project Cookbook. - Second Edition

Product typeBook
Published inJan 2018
Publisher
ISBN-139781788399210
Edition2nd Edition
Tools
Yocto ProjectLinux
Concepts
Embedded Systems
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Author (1)
Alex Gonzalez
Alex Gonzalez
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Alex Gonzalez

Alex González is a software engineering supervisor at Digi International and product owner of the Digi Embedded Yocto distribution. He started working professionally with embedded systems in 1999 and the Linux kernel in 2004, designing products for voice and video over IP networks, and followed his interests into machine-to-machine (M2M) technologies and the Internet of Things. Born and raised in Bilbao, Spain, Alex has an electronic engineering degree from the University of the Basque Country and he received his MSc in communication systems from the University of Portsmouth.
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Releasing software

When releasing a product based on the Yocto project, we have to consider that we are building on top of a multitude of different open source projects, each with different licensing requirements.

At the minimum, your embedded product will contain a bootloader (probably u-boot), the Linux kernel, and a root filesystem with one or more applications. Both u-boot and the Linux kernel are licensed under the General Public License version 2 (GPLv2), and the root filesystem could contain a variety of programs with different licenses.

All open source licenses allow you to sell a commercial product with a mixture of proprietary and open licenses as long as they are independent and the product complies with all the open source licenses. We will discuss open source and proprietary cohabiting in the Working with open source and proprietary code recipe later on.

When developing open source applications, it's important to give careful thought to the license the software will be released...

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Embedded Linux Development Using Yocto Project Cookbook. - Second Edition
Published in: Jan 2018Publisher: ISBN-13: 9781788399210
© 2018 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Alex Gonzalez

Alex González is a software engineering supervisor at Digi International and product owner of the Digi Embedded Yocto distribution. He started working professionally with embedded systems in 1999 and the Linux kernel in 2004, designing products for voice and video over IP networks, and followed his interests into machine-to-machine (M2M) technologies and the Internet of Things. Born and raised in Bilbao, Spain, Alex has an electronic engineering degree from the University of the Basque Country and he received his MSc in communication systems from the University of Portsmouth.
Read more about Alex Gonzalez

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