yocto project user’s guide

http://www.yoctoproject.org/docs/2.1/ref-manual/ref-manual.html　　参考手册

http://www.yoctoproject.org/docs/2.1/dev-manual/dev-manual.html　　开发手册

http://elinux.org/Bitbake_Cheat_Sheet

https://community.freescale.com/docs/DOC-94953

https://wiki.yoctoproject.org/wiki/How_do_I

https://wiki.yoctoproject.org/wiki/Multilib 支持multilib (32bit 64bit)

https://lists.yoctoproject.org/pipermail/yocto/2013-October/016624.html 设置默认密码

https://wiki.yoctoproject.org/wiki/FAQ:How_do_I_set_or_change_the_root_password 设置密码