As far as I can tell, smartCVS is a CVS client? What I can't tell is what that had to do with Ant at all. Ant comes with CVS tasks, but there is no use for third party cvs clients in Ant scripts, as far as I can tell.
Regarding building only modified files - if you are talking about compiling
java files here, Ant is already doing that automatically per default. It simply compares the last modified time stamp if the java files with those of the class files.
The soul is dyed the color of its thoughts. Think only on those things that are in line with your principles and can bear the light of day. The content of your character is your choice. Day by day, what you do is who you become. Your integrity is your destiny - it is the light that guides your way. - Heraclitus
