I'm running Raspbian in QEMU+Libvirt on Ubuntu 14 as outlined at
https://github.com/dhruvvyas90/qemu-rpi-kernel, and now I'd like to package my setup so I can manage it with Vagrant and the libvirt provider and let others more easily replicate my setup.
How would I create a box for my ARM QEMU virtual machine? All the docs and tutorials I've found are written for x86 guests running in Virtualbox. It's unclear how I would package the separate kernel and Raspbian image files.