How to build from scratch. From a shell prompt do this stuff...
1. Edit the Makefile and make sure the right compiler is uncommented
for your platform.
2. Windows only: run the "vcvars32" .bat or .cmd that comes with
Visual C++. This is important as the build process needs the
Visual C++ environment variables set up such that they have no
spaces in them. Mine lives in:
C:\Program Files\Microsoft Visual Studio\VC98\Bin
3. Windows: run jmake.cmd
Unix: run jmake.sh
Note: windows folks may have to remove a #include <values.h> from
jamgram.c -- sorry.