This directory contains the patch for building a downloadable
binary of the Lua interpreter.

Lua is a Pascal-like extension language that is often used for providing
embedded scripting. It is described here:

	http://www.tecgraf.puc-rio.br/lua/

The downloadable binary does not implement the full set of calls as
distributed. Missing are any filesystem calls (naturally) and the math
library (mainly for reasons of space, although it should not be a
problem to reinstate it). However provided are a set of calls to
interface to the standalone library used by the menuing programs in
mknbi. The calls available are in sa/luserlib.c.

This is a work-in-progress.
