Perl Compatible Regular Expressions

Small utility to modify the dynamic linker and RPATH of ELF executables

Unicode string library

GNU M4, a macro processor

Part of the GNU Build System

GNU Libtool, a generic library support script

GNU standard-compliant makefile generator

Tool that allows packages to find out information about other packages

Tool that allows packages to find out information about other packages (wrapper script)

Yacc-compatible parser generator

Free software emulation of curses in SVR4 and more

Stream-oriented XML parser library written in C

Library for interactive line editing

Framework for testing other programs

Archive of autoconf m4 macros

GNU dbm key/value database library

Helper application and MIME type associations for file types

Official Linux Bluetooth protocol stack

Cross-platform, open-source build system generator

Zstandard real-time compression algorithm

Berkeley YACC

Tools used to control the Linux kernel key management system

MIT Kerberos 5

Locale information for the GNU C Library

Real-time data (de)compression library

Unit Testing Framework for C

Client-side C library implementing the SSH2 protocol

C library for asynchronous DNS requests

HTTP/2 C library and tools

Cross-platform, open-source build system generator

XSL stylesheets for transforming DocBook documents into HTML and various other formats

XSL stylesheets for transforming DocBook documents into HTML and various other formats

Cross-vendor public domain suffix database

C library for the Publix Suffix List

Locale information for the GNU C Library

Fast lexical analyser generator

C library for asynchronous DNS requests

Event notification library

Set of tools for controlling the network subsystem in Linux

ASN.1 library

Library for loading and sharing PKCS#11 modules

JSON implementation in C

Library and tools for non-uniform memory access (NUMA) machines

Internal tool used by the nixpkgs wrapper scripts for processing response files

General purpose malloc(3) implementation

YAML 1.1 parser and emitter written in C

Program to create or extract from cpio archives

X Window System unified protocol definitions

Provides a pkg-config file `pthread-stubs.pc` containing the Cflags/Libs flags applicable to programs/libraries that use only lightweight pthread API

Functions for handling Xauthority files and entries.

X Display Manager Control Protocol library

XML-XCB protocol descriptions used by libxcb for the X11 protocol & extensions

C interface to the X Window System protocol

Collection of C++ libraries

X Window System Protocols Transport layer shared code

Core X11 protocol client library (aka "Xlib")

Provides a scripting language for instrumentation on a live kernel plus user-space

Build USDT tracepoints with the 'dtrace' executable on Linux

Central location for code to be shared among GNU packages

C library for manipulating pipelines of subprocesses in a flexible and convenient way

Create a shadow directory of symbolic links to another directory tree

Xlib-based library for common extensions to the X11 protocol

Small, safe and fast formatting library

Source code documentation generator tool

Inter-Client Exchange Library

Font rendering engine

Berkeley DB

Schemas for DocBook 5.0, a semantic markup language for technical documentation

Pluggable Authentication Modules, a flexible mechanism for authenticating user

X Session Management Library

Xlib library for the Render Extension to the X11 protocol

Python documentation generator

Front-end to an XSL toolchain

Low-level library for pixel manipulation

Extremely fast hash algorithm

GNU implementation of the Unicode Bidirectional Algorithm (bidi)

2D graphics library with support for multiple output devices

X FreeType library

This is an implementation of double-array structure for representing trie

Xlib-based library for the XFIXES Extension

Xlib Resize, Rotate and Reflection (RandR) extension library

Library for reading and writing gif images

Generic PCI access library

Direct Rendering Manager library and headers

X Toolkit Intrinsics library

Cross-platform AV1 decoder focused on speed and correctness

X font encoding library

XCB utility libraries

XCB port of Xlib's XImage and XShmImage functions.

XKB file handling routines

XCB client and window-manager helpers for ICCCM & EWMH.

Standard X key constants and conversion to/from keycodes

Provides a consistent, well-structured, database of keyboard configuration data