Description
Provides reference documentation for X.Org and related X11 components. It helps developers, administrators, and advanced desktop users understand the older display-system concepts, protocols, configuration files, and tools that still matter in many Linux installations.
This package does not add a new application or service. It is useful when troubleshooting X11 behavior, maintaining legacy graphical setups, packaging X components, or learning how the X.Org stack is organized.