This tutorial is going to show you how to install the latest HexChat GTK+ IRC client and receive future software updates along with other system updates.
HexChat is a XChat based IRC client that’s completely free for Windows and Unix-like systems. It features Python and Perl scripting support, a plugin API, multiple server/channel windows, spell checking, multiple authentication methods including SASL, and customizable notifications.
HexChat is available in official Ubuntu repositories, but Canonical does not provide future updates for this software. While Ubuntu 16.04 provides the old 2.10.2 release, the HexChat website refers to Gwendal LE BIHAN’s PPA (unofficial) for the latest release.
1. Add PPA.
Open terminal (Ctrl+Alt+T) and run the command below:
sudo add-apt-repository ppa:gwendal-lebihan-dev/hexchat-stable
Type in password (no visual feedback) when it asks and hit Enter to continue.
2. Update system package index by either launching Software Updater and wait checking for updates, or running command:
sudo apt update
3. If you don’t a previous release installed, you can now install HexChat from Ubuntu Software, or via command:
sudo apt install hexchat
or upgrade the client via Software Updater:
4. (Optional) To remove the PPA, launch System Settings and navigate to Software & Updates -> Other Software.