I'm currently using the same build script that I used to build megaglest 3.6.0 and 3.6.0.1 to build 3.6.0.2. It seems that the build fails for a couple of reasons. libircclient and miniupnpc are not available in the source tarball. However, it does look like it is available in the SVN repository tagged 'release-3.6.0.2'. This can be remedied by installing libricclient and miniupnpc on the system, but this should then be added to the README.compile-linux.txt file.
My build script also fails because the man page is missing. This can easily be remedied, on my part, by an if statement.
Thanks for your hard work.
--Larry