jIRCd 0.4.1-beta (2004) port for primitive (iPod-2G/iOS-4.2.1) JamVM (jamvm-1.5.0/java-5) systems.
Without proper SSL support and the fact that it's a 17 year old project, don't expect a whole lot of security to your conversations.
That being said, however,
log4j is NOT A DEPENDENCY! 9 STEPS AHEAD MOTHERF*CKERS!!!! LMFAOOOOOOO
- Removes dependencies
- Disables logging
Binary included as jircd.jar, edit appropriate configs.
mv org.zxyz.jircd.plist /Library/LaunchDaemons/org.zxyz.jircd.plist
launchctl load /Library/LaunchDaemons/org.zxyz.jircd.plist
launchctl start org.zxyz.jircd
Preferably do it inside a container, like apsl/java5.
Use ant to build a binary.
Find it here