XUELK MVM is already configured to build this Yocto version/configuration, however users typically don't use a VirtualBox VM for Yocto builds for performance reasons.
You can refer to [http://www.yoctoproject.org/docs/1.8/mega-manual/mega-manual.html#yp-resources Yocto manual setup section] for a list of supported Linux distribution and their configurationto create your own build environment on your favorite distribution.
== Build XUELK Yocto BSP ==