September 2016
Intermediate to advanced
989 pages
24h 10m
English
Content preview from Embedded Linux for DevelopersBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Building the Linux kernel
In this recipe, we will go through the development workflows described earlier using the Linux kernel as an example.
How to do it...
We will see how the following development workflows are applied to the Linux kernel:
- External development
- Working directory development
- External source development
How it works...
Let's explain the three methodologies listed previously in detail.
External development
When compiling outside of the Yocto build environment, we can still use the Yocto-provided toolchain to build. The process is as follows:
- We will use the Yocto project cross-compilation toolchain already installed in your host.
- Clone the
wandboard-org linux-wandboardrepository locally:$ cd /opt/yocto $ git clone https://github.com/wandboard-org/linux.git ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.