说明：  由于发展需要前段时间开始向别人学习LINUX操作系统，经过一段时间的努力终于有了一些了解，也收集整理了不少有用的资料，现在传上来希望对大家有用，内容包括从ARN_LINUX开发环境的建立到开发的一些探讨
(As the development needs of some time ago began to learn from others LINUX operating system, after a period of time, efforts to finally had some understanding, and also compiling a lot of useful information, and now we want to pass up useful content, including the establishment of the development environment from ARN_LINUX to the development of some of)