> You might want to change the installation docs, which seem to imply > that any old version of mlton will work. Yeah, I changed it. To compile with MLton, you need the binary versions of mlton, mllex, and mlyacc that come with the MLton binary package. To be safe, you should use the same version of MLton that you are building. However, older versions may work, as long as they don't go back too far.