I'm sorry, but I had a look and this program is very unportable. I've fixed some of the build problems (see http://developer.berlios.de/bugs/?func=detailbug&bug_id=18288&group_id=8266), but it's missing a number of system facilities which we don't provide yet (such as libmd or the cgetcap family of function calls). I suggest you look into other anti-spam solutions, such as spamassassin. -- Robert Millan