elpa-erc
Powerful, modular, and extensible IRC client for Emacs
ERC is a powerful, modular, and extensible Internet Relay Chat (IRC)
client distributed with GNU Emacs since version 22.1.
openjdk-20-jre
OpenJDK Java runtime, using Hotspot JIT
Full Java runtime environment - needed for executing Java GUI and Webstart
programs, using Hotspot Zero.