This program does not unfortunately use the configure script, but I have been careful to write is as portably as possible -- it should only be using ISO C. In fact the only non-portable part is perhaps the Makefile for non UNIX-like systems. UNIX-like systems ================= To build the software on unix, or a compatible build system (eg. cygwin), type the following: make Then copy the ditool executable wherever you want. Other or broken systems ======================= If the Makefile is not usable on your system, you simply need to compile all the .c files and produce a single ditool object. E.g. (using the cc command as an example): cc -o ditool *.c