Re: Embedding Lua twice?

[Luiz Henrique de Figueiredo <lhf@...>]

> Hi! Is there any way to have Lua 5.1 (actually LuaJIT) and Lua 5.2 
> (LuaJIT doesn't support _ENV) on the same program?

I don't know about LuaJIT but you can have two versions of Lua in the
same program by building custom versions using one.c and a header file
that redefines all external symbols to have a different prefix, such
as lua51 and lua52. You'll need to compile your program modules with
the header files for each version. See this:
	http://lua-users.org/lists/lua-l/2014-07/msg00164.html