Thu Nov 23 23:59:46 EST 2017

mini root fs

Maybe should just give it a try. snarf build flags from buildroot.
test rfs using qemu.

- busybox rfs
- dropbear
- kernel
- bootloader

Can be done incrementally.

Kernel and bl are an "addition" to the mostly sharable root fs.

Mentioned here:
- minimal cross-compile
- build natively in vm

Also, this is built with nix: