libXau provides an authorization library for individual access to an X Window System display.

xf86-video-ast is an ASpeed Technologies video driver for the Xorg X server.

Uim is a multilingual input method library and environment. It provides a simple, easily extensible and high code-quality input method development platform, and useful input method environment for users of desktop and embedded platforms.

xwayland-run contains a set of small utilities revolving around running Xwayland and various Wayland compositor headless, namely:

• xwayland-run: Spawn X11 client within its own dedicated Xwayland rootful instance.

• wlheadless-run: Run Wayland client on a set of supported Wayland headless compositors.

• xwfb-run: Combination of above two tools to be used as a direct replacement for xvfb-run specifically.

Xorg misc-misc fixed fonts.

libXfont provides the core of the legacy X11 font system, handling the index files (fonts.dir, fonts.alias, fonts.scale), the various font file formats, and rasterizing them. It is used by the X servers, the X Font Server (xfs), and some font utilities (bdftopcf for instance), but should not be used by normal X11 clients. X11 clients access fonts via either the new API's in libXft, or the legacy API's in libX11.

Xorg adobe-75dpi fonts.

DMX (Distributed Multihead X) extension library.

XLsAtoms is used to list the interned atoms defined on X server.

This package provides a set of autoconf macros used by the configure.ac scripts in other Xorg modular packages, and is needed to generate new versions of their configure scripts with autoconf.

Xorg font encoding library.

X Resource extension library.

XFD (X Font Display) package provides an utility that displays a window containing the name of the font being displayed, a row of command buttons, several lines of text for displaying character metrics, and a grid containing one glyph per cell.

XLsClients is used to list information about the client programs running on X server.

Xorg Generic PCI access library.

Keynav makes your keyboard a fast mouse cursor mover. You can move the cursor to any point on the screen with a few key strokes. It also simulates mouse click. You can do everything mouse can do with a keyboard.

Xtrans is a library of code that is shared among various X packages to handle network protocol transport in a modular fashion, allowing a single place to add new transport types. It is used by the X server, libX11, libICE, the X font server, and related components.

These bindings wrap libxcb (a C library to speak with X11, in many cases better than Xlib), and provides an object oriented interface to its methods (using Mouse).

The xkbprint utility visualises (``prints'') an XKB keyboard description as printable or encapsulated PostScript. It accepts any compiled keymap (.xkm) file that includes a geometry description, or can obtain one from a running X server.

XEv creates a window and then asks the X server to send it X11 events whenever anything happens to the window (such as it being moved, resized, typed in, clicked in, etc.). You can also attach it to an existing window. It is useful for seeing what causes events to occur and to display the information that they contain; it is essentially a debugging and development tool, and should not be needed in normal usage.

EGL-Wayland is an implementation of a EGL External Platform library to add client-side Wayland support to EGL on top of EGLDevice and EGLStream families of extensions.

Library for common extensions to the X11 protocol.

Library for the Resize and Rotate Extension to the X11 protocol.

Xaw is the X Athena Widget Set based on the X Toolkit Intrinsics (Xt) Library.