cmcs/
cmcs/CVS/
cmcs/Documentation/
cmcs/Documentation/CVS/
cmcs/Historical/CVS/
cmcs/Historical/OldDocumentation/
cmcs/Historical/OldDocumentation/CVS/
cmcs/Historical/OldSource/
cmcs/Historical/OldSource/CVS/
cmcs/makefiles/CVS/
cmcs/src/CVS/
cmcs/tree/CVS/
cmcs/tree/bin/CVS/
cmcs/tree/datafiles/
cmcs/tree/datafiles/CVS/
cmcs/tree/fonts/CVS/
cmcs/tree/helpfiles/CVS/
cmcs/tree/text/
cmcs/tree/text/CVS/
cmcs/tree/userfiles/
cmcs/tree/userfiles/CVS/
cmcs/tree/www/
cmcs/tree/www/CVS/ 
From *NIX:

cd to the source tree (the directory with README, Documentation/, that stuff)
ln -sf makefiles/Makefile.PLATFORM Makefile
make

If you look in makefiles/ you'll find a Makefile for most every *NIX platform.

To compile for Windows, please see the file Documentation/WINDOWS.COMPILE

-- Rick