I’ve been exploring how to build LXC and LXCFS 3.0.1 on Debian Stretch by re-using the official package recipies and tweaking them.
Here is a little blog post in case anyone else finds it useful:
https://www.tomp.uk/2018/06/building-lxc-and-lxcfs-3.0.1-for-debian-stretch/
Thanks
Tom