位于 build/tmp/work 的 Yocto 中的 core2-64-poky-linux 和 x86_64-linux 目录有什么区别？
[英]What is the difference between core2-64-poky-linux and x86_64-linux directory in Yocto which located in build/tmp/work?
问题描述
What is the difference between core2-64-poky-linux and x86_64-linux directories in Yocto Project, which are located in build/tmp/work/~? 
Yocto 项目中的 core2-64-poky-linux 和 x86_64-linux 目录有什么区别，它们位于 build/tmp/work/~ 中？
Some of modules(recipe) are built and their output belong to path(1), some others are in path(2).一些模块（配方）已构建，它们的 output 属于路径（1），其他一些在路径（2）中。
- build/tmp/work/core2-64-poky-linux构建/tmp/work/core2-64-poky-linux
- build/tmp/work/x86_64-linux构建/tmp/work/x86_64-linux
I'd like to know what "x86_64" and "core2-64" mean.我想知道“x86_64”和“core2-64”是什么意思。 I think I knew what x86_64 is, now I doubt it.我想我知道 x86_64 是什么，现在我怀疑了。
1 个解决方案
解决方案1
0 2021-03-04 19:46:13
The x86_64-linux directory is for the native recipes which are compiled in the architecture of the host/building machine. x86_64-linux目录用于在主机/构建机器的体系结构中编译的本机配方。
The core2-64-poky-linux directory is for the target recipes, provided the recipes you build are for a core2-64 machine (eg qemux86-64). core2-64-poky-linux目录用于目标配方，前提是您构建的配方适用于 core2-64 机器（例如 qemux86-64）。
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