This page made sense when there was not other tutorial to point people on how to download and build the very first image using Yocto Project tools for i.MX family boards. Today, FSL Community BSP has become a complete environment with its own landing page (FSL Community BSP) and a collaborative community around meta-freescale mailing list. I encourage you to register in meta-freescale mailing list.
I configured this document to be closed for new comments. In case of any issue or bug, please, send an email to meta-freescale.