Task #7 - Create the toolchain

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本文介绍如何使用Yocto构建工具链，详细解释了构建过程、为何需要构建工具链以及如何在主机机器上安装并使用该工具链进行源代码构建。

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Task #7 - Create the toolchain

created by Daiane Angolini on Jul 15, 2013 6:57 AM, last modified by Daiane Angolini on Jul 15, 2013 7:06 AM

Version 1

Build the tool chain image. It generates the toolchain that will be installed on your host machine and used to build any source code:

$ bitbake meta-toolchain

It does take some time to build.

Why to create a toolchain?

Yocto is not intended to be used to package development. Yocto is a linux distribution creator. It´s intended to be a image builder, a rootfs creator. (please, see more about "what is yocto" here and here)

So, yocto itself should not be used to "develop" a new package. Although, Yocto can help creating a environment for development like meta-toolchain or Eclipse ADT.

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Go Task #6 - Customize the image