Packages using USE-Flag examples:

dev-util/android-sdk-update-manager-24.4.1-r2

Open Handset Alliance's Android SDK

2024-04-25

app-admin/awscli-1.32.91

Universal Command Line Environment for AWS

2024-04-25

dev-python/bitstring-4.2.1

A pure Python module for creation and analysis of binary data

2024-04-25

dev-python/black-24.4.1

The uncompromising Python code formatter

2024-04-25

dev-python/boto3-1.34.91

The AWS SDK for Python

2024-04-25

dev-python/botocore-1.34.91

Low-level, data-driven core of boto 3

2024-04-25

www-apps/chromedriver-bin-124.0.6367.78

WebDriver for Chrome

2024-04-25

www-client/chromium-124.0.6367.78

Open-source version of Google Chrome web browser

2024-04-25

www-client/chromium-125.0.6422.14

Open-source version of Google Chrome web browser

2024-04-25

net-misc/dropbear-2024.85

Small SSH 2 client/server designed for small memory environments

2024-04-25

app-i18n/fcitx-5.1.9

Fcitx 5 is a generic input method framework

2024-04-25

app-i18n/fcitx-chinese-addons-5.1.5

Addons related to Chinese, including IME previous bundled insid

2024-04-25

app-i18n/fcitx-configtool-5.1.5

Configuration module for Fcitx

2024-04-25

app-i18n/fcitx-gtk-5.1.3

Gtk im module for fcitx5 and glib based dbus client library

2024-04-25

app-i18n/fcitx-lua-5.0.13

Lua support for fcitx

2024-04-25

app-i18n/fcitx-table-extra-5.1.5

Provides extra table for Fcitx, including Boshiamy, Zhengma, Cangj

2024-04-25

app-i18n/fcitx-table-other-5.1.2

Provides some other tables for Fcitx, fork from ibus-table-others,

2024-04-25

app-text/feathernotes-1.2.0

Lightweight Qt Notes-Manager for Linux

2024-04-25

app-text/feathernotes-9999

Lightweight Qt Notes-Manager for Linux

2024-04-25

sys-apps/fwts-24.03.00

Firmware Test Suite

2024-04-25

dev-vcs/git-2.45.0_rc1

Stupid content tracker distributed VCS designed for speed and efficiency

2024-04-25

dev-build/gn-0.2165

GN is a meta-build system that generates build files for Ninja

2024-04-25

dev-lang/gnuprologjava-0.2.6-r2

GNU Prolog for Java is an implementation of ISO Prolog as a Java li

2024-04-25

www-client/google-chrome-124.0.6367.78

The web browser from Google

2024-04-25

www-client/google-chrome-beta-125.0.6422.14

The web browser from Google

2024-04-25

sys-apps/hwloc-2.9.3-r1

Displays the hardware topology in convenient formats

2024-04-25

dev-python/importlib-resources-6.4.0

Read resources from Python packages

2024-04-25

dev-util/intel_clc-24.0.6

intel_clc tool used for building OpenCL C to SPIR-V

2024-04-25

dev-lang/interprolog-2.1.2-r2

InterProlog is a Java front-end and enhancement for Prolog

2024-04-25

app-i18n/libime-1.1.7

Fcitx5 Next generation of fcitx

2024-04-25

net-vpn/libreswan-5.0

IPsec implementation for Linux, fork of Openswan

2024-04-25

media-libs/mesa-24.0.6

OpenGL-like graphic library for Linux

2024-04-25

dev-python/minidb-2.0.8

Simple SQLite-based object store

2024-04-25

dev-db/myodbc-8.0.32

ODBC driver for MySQL

2024-04-25

dev-python/mypy-1.10.0

Optional static typing for Python

2024-04-25

dev-db/mysql-8.0.36

A fast, multi-threaded, multi-user SQL database server

2024-04-25

dev-python/pdm-2.15.1

Python package and dependency manager supporting the latest PEP standards

2024-04-25

net-dns/pdns-recursor-5.0.4

The PowerDNS Recursor

2024-04-25

dev-python/pymongo-4.7.0

Python driver for MongoDB

2024-04-25

dev-python/pytools-2024.1.2

Collection of tools missing from the Python standard library

2024-04-25

app-emacs/rainbow-mode-1.0.6

Colorize strings that represent colors inside Emacs buffers

2024-04-25

dev-python/selenium-4.20.0

Python language binding for Selenium Remote Control

2024-04-25

dev-util/stripe-mock-0.185.0

Mock HTTP server that responds like the real Stripe API

2024-04-25

dev-ruby/sus-0.25.0

A fast and scalable test runner

2024-04-25

dev-python/tifffile-2024.4.24

Read and write TIFF files

2024-04-25

dev-python/uv-0.1.38

A Python package installer and resolver, written in Rust

2024-04-25

dev-debug/valgrind-3.23.0_rc2

An open-source memory debugger for GNU/Linux

2024-04-25

x11-libs/xcb-imdkit-1.0.8

Input method development support for xcb

2024-04-25

app-crypt/xor-analyze-0.5-r1

Program for cryptanalyzing xor 'encryption' with variable key length

2024-04-25

net-im/zoom-6.0.2.4680

Video conferencing and web conferencing service

2024-04-25

app-misc/asciicast-tools-0.0_pre20220524-r1

Tools for creating recordings of console sessions

2024-04-24

app-admin/awscli-1.32.90

Universal Command Line Environment for AWS

2024-04-24

dev-python/backports-tarfile-1.1.1

Backport of CPython tarfile module (from Python 3.12)

2024-04-24

games-server/bedrock-server-1.20.80.05

The official bedrock (non-java) based server for the sandbox

2024-04-24

media-gfx/blender-4.1.1

3D Creation/Animation/Publishing System

2024-04-24

dev-lang/boogie-3.1.5

SMT-based program verifier

2024-04-24

dev-python/boto3-1.34.90

The AWS SDK for Python

2024-04-24

dev-python/botocore-1.34.90

Low-level, data-driven core of boto 3

2024-04-24

dev-python/coverage-7.5.0

Code coverage measurement for Python

2024-04-24

sys-apps/dbus-broker-36

Linux D-Bus Message Broker

2024-04-24

sci-libs/dealii-9.4.2-r1

Solving partial differential equations with the finite element method

2024-04-24

sci-libs/dealii-9.5.2-r1

Solving partial differential equations with the finite element method

2024-04-24

sys-apps/dmidecode-3.6

DMI (Desktop Management Interface) table related utilities

2024-04-24

dev-python/docutils-0.21.2

Python Documentation Utilities (reference reStructuredText impl.)

2024-04-24

app-text/ebook2cw-0.8.5

Convert ebooks to Morse MP3s/OGGs

2024-04-24

dev-ruby/elasticsearch-8.13.0

Ruby integrations for ES, elasticsearch module

2024-04-24

dev-ruby/elasticsearch-api-8.13.0

Ruby integrations for ES, elasticsearch-api module

2024-04-24

dev-scheme/elk-3.99.8-r2

Scheme implementation designed to be embeddable extension to C/C++ applica

2024-04-24

media-gfx/enblend-4.2.0_p20240424

Image Blending with Multiresolution Splines

2024-04-24

net-misc/exabgp-4.2.21-r1

The BGP swiss army knife of networking

2024-04-24

sci-libs/flann-1.9.1-r6

Fast approximate nearest neighbor searches in high dimensional spaces

2024-04-24

media-radio/fldigi-4.2.05

Sound card based multimode software modem for Amateur Radio use

2024-04-24

net-misc/freerdp-3.5.1

Free implementation of the Remote Desktop Protocol

2024-04-24

dev-python/freezegun-1.5.0

Let your Python tests travel through time

2024-04-24

sys-apps/fwupd-1.9.18

Aims to make updating firmware on Linux automatic, safe and reliable

2024-04-24

sys-apps/fwupd-efi-1.6

EFI executable for fwupd

2024-04-24

dev-util/gcovr-7.2

A Python script for summarizing gcov data

2024-04-24

sci-physics/geant-4.11.2.0-r1

Toolkit for simulation of passage of particles through matter

2024-04-24

sci-physics/geant-4.11.2.1-r1

Toolkit for simulation of passage of particles through matter

2024-04-24

dev-vcs/git-machete-3.25.2

Probably the sharpest git repo organizer & rebase/merge workflow automat

2024-04-24

sci-libs/gmsh-4.11.1-r2

Three-dimensional finite element mesh generator

2024-04-24

sci-libs/gmsh-4.12.2-r1

Three-dimensional finite element mesh generator

2024-04-24

sys-boot/gnu-efi-3.0.18

Library for build EFI Applications

2024-04-24

dev-python/google-api-python-client-2.127.0

Google API Client for Python

2024-04-24

sys-auth/google-authenticator-1.10

PAM Module for two step verification via mobile platform

2024-04-24

sci-visualization/gr-0.73.3

Universal framework for cross-platform visualization applications

2024-04-24

media-gfx/graphicsmagick-1.3.43

Collection of tools and libraries for many image formats

2024-04-24

sci-visualization/gwyddion-2.61-r1

Framework for Scanning Mode Microscopy data analysis

2024-04-24

sci-visualization/gwyddion-2.62-r2

Framework for Scanning Mode Microscopy data analysis

2024-04-24

sci-visualization/gwyddion-2.62-r3

Framework for Scanning Mode Microscopy data analysis

2024-04-24

sci-libs/h5part-1.6.6-r1

Portable High Performance Parallel Data Interface to HDF5

2024-04-24

dev-python/hishel-0.0.26

An elegant HTTP Cache implementation for HTTPX and HTTP Core

2024-04-24

dev-python/inflect-7.2.1

Correctly inflect words and numbers

2024-04-24

sys-kernel/installkernel-37

Gentoo fork of installkernel script from debianutils

2024-04-24

dev-python/jaraco-vcs-2.1.0

Facilities for working with VCS repositories

2024-04-24

dev-python/jaraco-vcs-2.2.0

Facilities for working with VCS repositories

2024-04-24

dev-python/jaraco-versioning-1.1.0

More sophisticated version manipulation (than packaging)

2024-04-24

dev-lang/jsonnet-0.20.0-r1

A data templating language for app and tool developers

2024-04-24

net-nds/jxplorer-3.3.1.2-r2

Fully functional LDAP browser written in Java

2024-04-24

media-tv/kodi-20.5

A free and open source media-player and entertainment hub

2024-04-24

media-tv/kodi-21.0

A free and open source media-player and entertainment hub

2024-04-24

media-tv/kodi-21.9999

A free and open source media-player and entertainment hub

2024-04-24

dev-libs/libcbor-0.11.0

CBOR protocol implementation for C and others

2024-04-24

dev-libs/libevdev-1.13.1-r1

Handler library for evdev events

2024-04-24

app-emulation/libguestfs-1.48.6-r1

Tools for accessing, inspecting, and modifying virtual machine (

2024-04-24

net-libs/libhtp-0.5.48

Security-aware parser for the HTTP protocol and the related bits and pieces

2024-04-24

dev-libs/libpy-0.2.5-r3

Utilities for writing C++ extension modules

2024-04-24

net-libs/libupnp-1.14.19

An Portable Open Source UPnP Development Kit

2024-04-24

dev-libs/libwacom-2.11.0

Library for identifying Wacom tablets and their model-specific features

2024-04-24

dev-libs/libxmlb-0.3.19

Library to help create and query binary XML blobs

2024-04-24

net-mail/list-remote-forwards-0.0.4

List all remote forwards for mail accounts stored in a database

2024-04-24

sci-libs/mathgl-8.0.1-r1

Math Graphics Library

2024-04-24

dev-libs/mimalloc-2.1.4

A compact general purpose allocator with excellent performance

2024-04-24

games-server/minecraft-server-1.20.5

The official server for the sandbox video game

2024-04-24

dev-python/mkdocs-macros-plugin-1.0.5

Mkdocs plug-in allowing the use of macros and variables in Ma

2024-04-24

dev-libs/mxml-4.0.3

A small XML parsing library that you can use to read XML data files or strings

2024-04-24

dev-python/myst-parser-3.0.0

Extended commonmark compliant parser, with bridges to Sphinx

2024-04-24

net-wireless/nanovna-saver-0.6.3-r1

tool for reading, displaying and saving data from the NanoVNA

2024-04-24

www-servers/nginx-1.24.0-r3

Robust, small and high performance http and reverse proxy server

2024-04-24

www-servers/nginx-1.24.0-r4

Robust, small and high performance http and reverse proxy server

2024-04-24

www-servers/nginx-1.25.4-r1

Robust, small and high performance http and reverse proxy server

2024-04-24

www-servers/nginx-1.26.0

Robust, small and high performance http and reverse proxy server

2024-04-24

sec-keys/openpgp-keys-apache-tomcat-10.1.23

OpenPGP keys used by tomcat.apache.org

2024-04-24

sec-keys/openpgp-keys-openssl-20240424

OpenPGP keys used by OpenSSL

2024-04-24

dev-libs/openssl-3.3.0

Robust, full-featured Open Source Toolkit for the Transport Layer Security (

2024-04-24

dev-ruby/pcaprub-0.13.2

Libpcap bindings for ruby compat

2024-04-24

sci-mathematics/petsc-3.16.0-r2

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.17.1-r2

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.18.2-r1

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.19.1-r1

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.19.2-r1

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.19.4-r1

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

sci-mathematics/petsc-3.20.5-r1

Portable, Extensible Toolkit for Scientific Computation

2024-04-24

dev-python/platformdirs-4.2.1

A small Python module for determining appropriate platform-specific d

2024-04-24

sys-apps/polychromatic-0.9.0

RGB lighting management software for GNU/Linux powered by OpenRazer

2024-04-24

net-mail/public-inbox-1.9.0_p20240422

An archives-first approach to mailing lists

2024-04-24

sys-apps/pv-1.8.9

Pipe Viewer a tool for monitoring the progress of data through a pipe

2024-04-24

dev-python/pygments-github-lexers-0.0.5-r2

Pygments Github custom lexers

2024-04-24

dev-python/pyphen-0.15.0

Python module for hyphenation using hunspell dictionaries

2024-04-24

dev-python/pypy-7.3.16

A fast, compliant alternative implementation of the Python language

2024-04-24

dev-python/pypy-exe-7.3.16

PyPy executable (build from source)

2024-04-24

dev-python/pypy-exe-bin-7.3.16

PyPy executable (pre-built version)

2024-04-24

dev-python/pypy3-7.3.16

A fast, compliant alternative implementation of the Python () language

2024-04-24

dev-python/pypy3_10-7.3.16

A fast, compliant alternative implementation of the Python () language

2024-04-24

dev-python/pypy3_10-exe-7.3.16

PyPy3.10 executable (build from source)

2024-04-24

dev-python/pypy3_10-exe-bin-7.3.16

PyPy3.10 executable (pre-built version)

2024-04-24

dev-python/pypy3_9-7.3.16

A fast, compliant alternative implementation of the Python () language

2024-04-24

dev-python/pypy3_9-exe-7.3.16

PyPy3.9 executable (build from source)

2024-04-24

dev-python/pypy3_9-exe-bin-7.3.16

PyPy3.9 executable (pre-built version)

2024-04-24

app-emacs/rainbow-mode-1.0.6

Colorize strings that represent colors inside Emacs buffers

2024-04-24

app-emacs/raku-mode-0.2.1_p20211121

Major mode for editing Raku code

2024-04-24

app-emacs/reazon-0.4.1

GNU Emacs implementation of miniKanren, logic programming language

2024-04-24

dev-python/redis-5.0.4

Python client for Redis key-value store

2024-04-24

app-emacs/redo+-1.19

Redo/undo system for Emacs

2024-04-24

dev-python/referencing-0.35.0

Cross-specification JSON referencing (JSON Schema, OpenAPI...)

2024-04-24

app-emacs/reformatter-0.6

Define commands which run reformatters on the Emacs buffers

2024-04-24

app-emacs/reformatter-0.7

Define commands which run reformatters on the Emacs buffers

2024-04-24

x11-misc/rendercheck-1.6

Tests for compliance with X RENDER extension

2024-04-24

x11-misc/rendercheck-9999

Tests for compliance with X RENDER extension

2024-04-24

dev-python/requests_download-0.1.2-r2

A convenient function to download to a file using requests

2024-04-24

dev-python/rst-linker-2.6.0

Sphinx plugin to add links and timestamps to the changelog

2024-04-24

dev-lang/ruby-3.2.4

An object-oriented scripting language

2024-04-24

dev-lang/ruby-3.3.1

An object-oriented scripting language

2024-04-24

x11-terms/rxvt-unicode-9.31-r3

rxvt clone with xft and unicode support

2024-04-24

sci-libs/scalapack-2.1.0-r1

Subset of LAPACK routines redesigned for heterogenous (MPI) computing

2024-04-24

sci-libs/silo-4.11-r2

A mesh and field I/O library and scientific database

2024-04-24

sci-libs/silo-4.11.1-r1

A mesh and field I/O library and scientific database

2024-04-24

dev-python/spyder-6.0.0_alpha5

The Scientific Python Development Environment

2024-04-24

dev-python/spyder-kernels-3.0.0_beta5

Kernels used by spyder on its ipython console

2024-04-24

net-analyzer/suricata-7.0.5

High performance Network IDS, IPS and Network Security Monitoring engin

2024-04-24

net-im/synapse-1.105.1

Reference implementation of Matrix homeserver

2024-04-24

sys-apps/systemd-255.5

System and service manager for Linux

2024-04-24

dev-python/textdistance-4.6.2

Compute distance between the two texts

2024-04-24

dev-python/thriftpy2-0.4.20-r1

Pure python approach of Apache Thrift

2024-04-24

www-servers/tomcat-10.1.23

Tomcat Servlet-6.0/JSP-3.1/EL-5.0/WebSocket-2.1/JASPIC-3.0 Container

2024-04-24

dev-util/trace-cmd-3.2-r3

User-space front-end for Ftrace

2024-04-24

sys-apps/uswid-0.4.7

Pure-Python library and CLI tool for processing SBoM metadata

2024-04-24

dev-python/uv-0.1.37

A Python package installer and resolver, written in Rust

2024-04-24

dev-python/virtualenv-20.26.0

Virtual Python Environment builder

2024-04-24

sci-chemistry/votca-2022.1-r1

Versatile Object-oriented Toolkit for Coarse-graining Applications

2024-04-24

dev-python/websocket-client-1.8.0

WebSocket client for python with hybi13 support

2024-04-24

net-analyzer/zabbix-6.0.29

ZABBIX is software for monitoring of your applications, network and serv

2024-04-24

net-analyzer/zabbix-6.4.14

ZABBIX is software for monitoring of your applications, network and serv

2024-04-24