Have you tried sbase ( and the sbox compilation option) from suckless.org?
I don't know how the two projects compare at the moment but both
interesting.
Den 24 dec. 2015 06:06 skrev "Richard Pennington" <rich@pennware.com>:

> I had a little time today before the start of the holiday break so I
> decided to try to build landley's Toybox using my cross compilation tool
> chain ELLCC.
> http://ellcc.org/blog/?p=26419
>
> -Rich
>