September 2016
Intermediate to advanced
989 pages
24h 10m
English
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Preparing and using an SDK
The Yocto build system can be used to generate a cross-compilation toolchain and matching sysroot for a target system.
Getting ready
We will use the previously used wandboard-quad build directory and source the setup-environment script as follows:
$ cd /opt/yocto/fsl-community-bsp/ $ source setup-environment wandboard-quad
How to do it...
There are several ways to build an SDK with the Yocto build system:
- The
meta-toolchaintarget.This method will build a toolchain that matches your target platform, and a basic
sysrootthat will not match your target root filesystem. However, this toolchain can be used to build bare metal software like the U-Boot bootloader or the Linux kernel, which do not need asysroot. The Yocto project ...
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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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