So I install MinGW
I read the mb-core INSTALL file, which says:
Compiling requires a MinGW package. Downloading Dev-Cpp is an easy way to
get it, without any setup needed.
Edit (not run) mk.bat, and change the path to your MinGW applications (make,
gcc, dlltool, etc). Run it, and pray.
I find the mingw/bin/ folder where "dlltool" happens to reside. But MAKE does not. Predictably, it will not compile because make doesn't exist. Yet I have searched the all minGW installation folders and it isn't anywhere.