Re: Compile LUA for 16-bit target problems/bug

[Pedro Tammela <pctammela@...>]

>
[...]
> This is really a VERY annoying feature of C somehow, that "standard
> char" can be chosen to be either signed or unsigned.

If you have access to a modern gcc/clang you can always use
-funsigned-char/-fsigned-char
https://gcc.gnu.org/onlinedocs/gcc-4.8.0/gcc/C-Dialect-Options.html