How to build Custom Embedded Linux Images for Colibri VF61

How can i build custom embedded Linux images?

One can build custom embedded Linux images using Open Embedded aka Yocto build framework.
Instructions for building embedded Linux for our modules are available in our knowledge base article[1]

[1] http://developer.toradex.com/software-resources/arm-family/linux/board-support-package/openembedded-(core)