USE flag index
What are USE flags?
For more information on the idea behind USE flags and how to use them, please see our documentation.
For more information on the idea behind USE flags and how to use them, please see our documentation.
Global USE flags
Flag | Description |
---|---|
X |
Add support for X11 |
Xaw3d |
Add support for the 3d athena widget set |
a52 |
Enable support for decoding ATSC A/52 streams used in DVD |
aac |
Enable support for MPEG-4 AAC Audio |
aalib |
Add support for media-libs/aalib (ASCII-Graphics Library) |
accessibility |
Add support for accessibility (eg 'at-spi' library) |
acl |
Add support for Access Control Lists |
acpi |
Add support for Advanced Configuration and Power Interface |
adns |
Add support for asynchronous DNS resolution |
afs |
Add OpenAFS support (distributed file system) |
alsa |
Add support for media-libs/alsa-lib (Advanced Linux Sound Architecture) |
ao |
Use libao audio output library for sound playback |
apache2 |
Add Apache2 support |
aqua |
Include support for the Mac OS X Aqua (Carbon/Cocoa) GUI |
asm |
Enable using assembly for optimization |
atm |
Enable Asynchronous Transfer Mode protocol support |
apparmor |
Enable support for the AppArmor application security system |
appindicator |
Build in support for notifications using the libindicate or libappindicator plugin |
audiofile |
Add support for libaudiofile where applicable |
audit |
Enable support for Linux audit subsystem using sys-process/audit |
avif |
Add AV1 Image Format (AVIF) support |
bash-completion |
Enable bash-completion support |
berkdb |
Add support for sys-libs/db (Berkeley DB for MySQL) |
bidi |
Enable bidirectional language support |
big-endian |
Big-endian toolchain support |
bindist |
Flag to enable or disable options for prebuilt (GRP) packages (eg. due to licensing issues) |
blas |
Add support for the virtual/blas numerical library |
bluetooth |
Enable Bluetooth Support |
branding |
Enable Gentoo specific branding |
brotli |
Enable Brotli compression support |
build |
!!internal use only!! DO NOT SET THIS FLAG YOURSELF!, used for creating build images and the first half of bootstrapping [make stage1] |
bzip2 |
Enable bzip2 compression support |
cairo |
Enable support for the cairo graphics library |
calendar |
Add support for calendars (not using mcal!) |
caps |
Use Linux capabilities library to control privilege |
cdb |
Add support for the CDB database engine from the author of qmail |
cdda |
Add Compact Disk Digital Audio (Standard Audio CD) support |
cddb |
Access cddb servers to retrieve and submit information about compact disks |
cdinstall |
Copy files from the CD rather than asking the user to copy them, mostly used with games |
cdr |
Add support for CD writer hardware |
cgi |
Add CGI script support |
cjk |
Add support for Multi-byte character languages (Chinese, Japanese, Korean) |
clamav |
Add support for Clam AntiVirus software (usually with a plugin) |
colord |
Support color management using x11-misc/colord |
connman |
Add support for net-misc/connman |
coreaudio |
Build the CoreAudio driver on Mac OS X systems |
cracklib |
Support for cracklib strong password checking |
crypt |
Add support for encryption -- using mcrypt or gpg where applicable |
css |
Enable reading of encrypted DVDs |
cuda |
Enable NVIDIA CUDA support (computation on GPU) |
cups |
Add support for CUPS (Common Unix Printing System) |
curl |
Add support for client-side URL transfer library |
custom-cflags |
Build with user-specified CFLAGS (unsupported) |
cvs |
Enable CVS (Concurrent Versions System) integration |
cxx |
Build support for C++ (bindings, extra libraries, code generation, ...) |
dbi |
Enable dev-db/libdbi (database-independent abstraction layer) support |
dbm |
Add support for generic DBM databases |
dbus |
Enable dbus support for anything that needs it (gpsd, gnomemeeting, etc) |
debug |
Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see https://wiki.gentoo.org/wiki/Project:Quality_Assurance/Backtraces |
dedicated |
Add support for dedicated game servers (some packages do not provide clients and servers at the same time) |
dga |
Add DGA (Direct Graphic Access) support for X |
dist-kernel |
Enable subslot rebuilds on Distribution Kernel upgrades |
djvu |
Support DjVu, a PDF-like document format esp. suited for scanned documents |
doc |
Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally |
dri |
Enable direct rendering: used for accelerated 3D and some 2D, like DMA |
dts |
Enable DTS Coherent Acoustics decoder support |
dv |
Enable support for a codec used by many camcorders |
dvb |
Add support for DVB (Digital Video Broadcasting) |
dvd |
Add support for DVDs |
dvdr |
Add support for DVD writer hardware (e.g. in xcdroast) |
eds |
Enable support for Evolution-Data-Server (EDS) |
egl |
Enable EGL (Embedded-System Graphics Library, interfacing between windowing system and OpenGL/GLES) support |
elogind |
Enable session tracking via sys-auth/elogind |
emacs |
Add support for GNU Emacs |
emboss |
Add support for the European Molecular Biology Open Software Suite |
encode |
Add support for encoding of audio or video files |
examples |
Install examples, usually source code |
exif |
Add support for reading EXIF headers from JPEG and TIFF images |
expat |
Enable the use of dev-libs/expat for XML parsing |
fam |
Enable FAM (File Alteration Monitor) support |
fastcgi |
Add support for the FastCGI interface |
fbcon |
Add framebuffer support for the console, via the kernel |
ffmpeg |
Enable ffmpeg/libav-based audio/video codec support |
fftw |
Use FFTW library for computing Fourier transforms |
filecaps |
Use Linux file capabilities to control privilege rather than set*id (this is orthogonal to USE=caps which uses capabilities at runtime e.g. libcap) |
firebird |
Add support for the Firebird relational database |
flac |
Add support for FLAC: Free Lossless Audio Codec |
fltk |
Add support for the Fast Light Toolkit gui interface |
fontconfig |
Support for configuring and customizing font access via media-libs/fontconfig |
fortran |
Add support for fortran |
freetds |
Add support for the TDS protocol to connect to MSSQL/Sybase databases |
ftp |
Add FTP (File Transfer Protocol) support |
gd |
Add support for media-libs/gd (to generate graphics on the fly) |
gdbm |
Add support for sys-libs/gdbm (GNU database libraries) |
geoip |
Add geoip support for country and city lookup based on IPs |
geolocation |
Enable physical position determination |
ggi |
Add support for media-libs/libggi (non-X video api/drivers) |
gif |
Add GIF image support |
gimp |
Build a plugin for the GIMP |
git |
Enable git (version control system) support |
gles2 |
Enable GLES 2.0 (OpenGL for Embedded Systems) support (independently of full OpenGL, see also: gles2-only) |
gles2-only |
Use GLES 2.0 (OpenGL for Embedded Systems) or later instead of full OpenGL (see also: gles2) |
glut |
Build an OpenGL plugin using the GLUT library |
gmp |
Add support for dev-libs/gmp (GNU MP library) |
gnome |
Add GNOME support |
gnome-keyring |
Enable support for storing passwords via gnome-keyring |
gnuplot |
Enable support for gnuplot (data and function plotting) |
gnutls |
Prefer net-libs/gnutls as SSL/TLS provider (ineffective with USE=-ssl) |
gphoto2 |
Add digital camera support |
gpm |
Add support for sys-libs/gpm (Console-based mouse driver) |
gps |
Add support for Global Positioning System |
graphicsmagick |
Build and link against GraphicsMagick instead of ImageMagick (requires USE=imagemagick if optional) |
graphviz |
Add support for the Graphviz library |
gsl |
Use the GNU scientific library for calculations |
gsm |
Add support for the gsm lossy speech compression codec |
gstreamer |
Add support for media-libs/gstreamer (Streaming media) |
gtk |
Add support for x11-libs/gtk+ (The GIMP Toolkit) |
gtk-doc |
Build and install gtk-doc based developer documentation for dev-util/devhelp, IDE and offline use |
gui |
Enable support for a graphical user interface |
guile |
Add support for the guile Scheme interpreter |
gzip |
Compress files with Lempel-Ziv coding (LZ77) |
handbook |
Enable handbooks generation for packages by KDE |
hardened |
Activate default security enhancements for toolchain (gcc, glibc, binutils) |
hddtemp |
Enable monitoring of hdd temperature (app-admin/hddtemp) |
hdf5 |
Add support for the Hierarchical Data Format v5 |
headers-only |
Install only C headers instead of whole package. Mainly used by sys-devel/crossdev for toolchain bootstrap. |
heif |
Enable support for ISO/IEC 23008-12:2017 HEIF/HEIC image format |
hscolour |
Include coloured haskell sources to generated documentation (dev-haskell/hscolour) |
http2 |
Enable support for the HTTP/2 protocol |
ibm |
Add support for IBM ppc64 specific systems |
iconv |
Enable support for the iconv character set conversion library |
icu |
Enable ICU (Internationalization Components for Unicode) support, using dev-libs/icu |
idn |
Enable support for Internationalized Domain Names |
ieee1394 |
Enable FireWire/iLink IEEE1394 support (dv, camera, ...) |
imagemagick |
Enable optional support for the ImageMagick or GraphicsMagick image converter |
imap |
Add support for IMAP (Internet Mail Application Protocol) |
imlib |
Add support for imlib, an image loading and rendering library |
infiniband |
Enable Infiniband RDMA transport support |
initramfs |
Include kernel modules in the initramfs, and re-install the kernel (only effective for distribution kernels) |
inotify |
Enable inotify filesystem monitoring support |
introspection |
Add support for GObject based introspection |
iodbc |
Add support for iODBC library |
ios |
Enable support for Apple's iDevice with iOS operating system (iPad, iPhone, iPod, etc) |
ipod |
Enable support for iPod device access |
ipv6 |
Add support for IP version 6 |
jack |
Add support for the JACK Audio Connection Kit |
java |
Add support for Java |
javascript |
Enable javascript support |
jbig |
Enable jbig-kit support for tiff, Hylafax, ImageMagick, etc |
jemalloc |
Use dev-libs/jemalloc for memory management |
jit |
Enable just-in-time compilation for improved performance. May prevent use of some PaX memory protection features in Gentoo Hardened. |
joystick |
Add support for joysticks in all packages |
jpeg |
Add JPEG image support |
jpeg2k |
Support for JPEG 2000, a wavelet-based image compression format |
jpegxl |
Add JPEG XL image support |
kde |
Add support for software made by KDE, a free software community |
kerberos |
Add kerberos support |
keyring |
Enable support for freedesktop.org Secret Service API password store |
ladspa |
Enable the ability to support ladspa plugins |
lame |
Prefer using LAME libraries for MP3 encoding support |
lapack |
Add support for the virtual/lapack numerical library |
lash |
Add LASH Audio Session Handler support |
latex |
Add support for LaTeX (typesetting package) |
lcms |
Add lcms support (color management engine) |
ldap |
Add LDAP support (Lightweight Directory Access Protocol) |
libass |
SRT/SSA/ASS (SubRip / SubStation Alpha) subtitle support |
libcaca |
Add support for colored ASCII-art graphics |
libedit |
Use the libedit library (replacement for readline) |
libffi |
Enable support for Foreign Function Interface library |
libnotify |
Enable desktop notification support |
libsamplerate |
Build with support for converting sample rates using libsamplerate |
libwww |
Add libwww support (General purpose WEB API) |
lirc |
Add support for lirc (Linux's Infra-Red Remote Control) |
livecd |
!!internal use only!! DO NOT SET THIS FLAG YOURSELF!, used during livecd building |
llvm-libunwind |
Use sys-libs/llvm-libunwind instead of sys-libs/libunwind |
lm-sensors |
Add linux lm-sensors (hardware sensors) support |
lto |
Enable Link-Time Optimization (LTO) to optimize the build |
lua |
Enable Lua scripting support |
lz4 |
Enable support for lz4 compression (as implemented in app-arch/lz4) |
lzip |
Enable support for lzip compression |
lzma |
Support for LZMA compression algorithm |
lzo |
Enable support for lzo compression |
m17n-lib |
Enable m17n-lib support |
mad |
Add support for mad (high-quality mp3 decoder library and cli frontend) |
magic |
Add support for file type detection via magic bytes (usually via libmagic from sys-apps/file) |
maildir |
Add support for maildir (~/.maildir) style mail spools |
man |
Build and install man pages |
matroska |
Add support for the matroska container format (extensions .mkv, .mka and .mks) |
mbox |
Add support for mbox (/var/spool/mail) style mail spools |
memcached |
Add support for memcached |
mhash |
Add support for the mhash library |
mikmod |
Add libmikmod support to allow playing of SoundTracker-style music files |
milter |
Add sendmail mail filter (milter) support |
minimal |
Install a very minimal build (disables, for example, plugins, fonts, most drivers, non-critical features) |
mmap |
Add mmap (memory map) support |
mms |
Support for Microsoft Media Server (MMS) streams |
mng |
Add support for libmng (MNG images) |
modplug |
Add libmodplug support for playing SoundTracker-style music files |
modules |
Build the kernel modules |
modules-compress |
Install compressed kernel modules (if kernel config enables module compression) |
modules-sign |
Cryptographically sign installed kernel modules (requires CONFIG_MODULE_SIG=y in the kernel) |
mono |
Build Mono bindings to support dotnet type stuff |
motif |
Add support for the Motif toolkit |
mp3 |
Add support for reading mp3 files |
mp4 |
Support for MP4 container format |
mpeg |
Add libmpeg3 support to various packages |
mpi |
Add MPI (Message Passing Interface) layer to the apps that support it |
mplayer |
Enable mplayer support for playback or encoding |
mssql |
Add support for Microsoft SQL Server database |
mtp |
Enable support for Media Transfer Protocol |
multilib |
On 64bit systems, if you want to be able to compile 32bit and 64bit binaries |
musepack |
Enable support for the musepack audio codec |
musicbrainz |
Lookup audio metadata using MusicBrainz community service (musicbrainz.org) |
mysql |
Add mySQL Database support |
mysqli |
Add support for the improved mySQL libraries |
nas |
Add support for network audio sound |
native-extensions |
Build native (e.g. C, Rust) extensions in addition to pure (e.g. Python) code (usually speedups) |
ncurses |
Add ncurses support (console display library) |
neXt |
Enable neXt toolkit |
netcdf |
Enable NetCDF data format support |
networkmanager |
Enable net-misc/networkmanager support |
nis |
Support for NIS/YP services |
nls |
Add Native Language Support (using gettext - GNU locale utilities) |
nntp |
Add support for newsgroups (Network News Transfer Protocol) |
nocd |
Install all files required to run the application without a CD mounted |
nsplugin |
Build plugin for browsers supporting the Netscape plugin architecture (that is almost any modern browser) |
nvenc |
Add support for NVIDIA Encoder/Decoder (NVENC/NVDEC) API for hardware accelerated encoding and decoding on NVIDIA cards (requires x11-drivers/nvidia-drivers) |
ocaml |
Add support/bindings for the Ocaml language |
ocamlopt |
Enable ocamlopt support (ocaml native code compiler) -- Produces faster programs (Warning: you have to disable/enable it at a global scale) |
oci8 |
Add Oracle 8 Database Support |
oci8-instant-client |
Use dev-db/oracle-instantclient-basic as Oracle provider instead of requiring a full Oracle server install |
odbc |
Add ODBC Support (Open DataBase Connectivity) |
offensive |
Enable potentially offensive items in packages |
ofx |
Enable support for importing (and exporting) OFX (Open Financial eXchange) data files |
ogg |
Add support for the Ogg container format (commonly used by Vorbis, Theora and flac) |
openal |
Add support for the Open Audio Library |
opencl |
Enable OpenCL support (computation on GPU) |
openexr |
Support for the OpenEXR graphics file format |
opengl |
Add support for OpenGL (3D graphics) |
openmp |
Build support for the OpenMP (support parallel computing), requires >=sys-devel/gcc-4.2 built with USE="openmp" |
opentype-compat |
Convert BDF and PCF bitmap fonts to OTB wrapper format |
opus |
Enable Opus audio codec support |
oracle |
Enable Oracle Database support |
orc |
Use dev-lang/orc for just-in-time optimization of array operations |
osc |
Enable support for Open Sound Control |
oss |
Add support for OSS (Open Sound System) |
otf |
Install OpenType font versions |
pam |
Add support for PAM (Pluggable Authentication Modules) - DANGEROUS to arbitrarily flip |
pch |
Enable precompiled header support for faster compilation at the expense of disk space and memory |
pcmcia |
Add support for PCMCIA slots/devices found on laptop computers |
pcre |
Add support for Perl Compatible Regular Expressions |
pda |
Add support for portable devices |
pdf |
Add general support for PDF (Portable Document Format), this replaces the pdflib and cpdflib flags |
perl |
Add optional support/bindings for the Perl language |
php |
Include support for the PHP language |
pie |
Build programs as Position Independent Executables (a security hardening technique) |
plasma |
Build optional KDE plasma addons |
plotutils |
Add support for plotutils (library for 2-D vector graphics) |
png |
Add support for libpng (PNG images) |
policykit |
Enable PolicyKit (polkit) authentication support |
portaudio |
Add support for the crossplatform portaudio audio API |
posix |
Add support for POSIX-compatible functions |
postgres |
Add support for the postgresql database |
postscript |
Enable support for the PostScript language (often with ghostscript-gpl or libspectre) |
ppds |
Add support for automatically generated ppd (printing driver) files |
prefix |
Defines if a Gentoo Prefix offset installation is used |
profile |
Add support for software performance analysis (will likely vary from ebuild to ebuild) |
pulseaudio |
Add sound server support via media-libs/libpulse (may be PulseAudio or PipeWire) |
python |
Add optional support/bindings for the Python language |
qdbm |
Add support for the qdbm (Quick Database Manager) library |
qmail-spp |
Add support for qmail SMTP plugins |
qt5 |
Add support for the Qt 5 application and UI framework |
qt6 |
Add support for the Qt 6 application and UI framework |
quicktime |
Add support for OpenQuickTime |
radius |
Add support for RADIUS authentication |
raw |
Add support for raw image formats |
rdp |
Enables RDP/Remote Desktop support |
readline |
Enable support for libreadline, a GNU line-editing library that almost everyone wants |
recode |
Enable support for the GNU recode library |
rss |
Enable support for RSS feeds |
ruby |
Add support/bindings for the Ruby language |
samba |
Add support for SAMBA (Windows File and Printer sharing) |
sasl |
Add support for the Simple Authentication and Security Layer |
savedconfig |
Use this to restore your config from /etc/portage/savedconfig ${CATEGORY}/${PN}. Make sure your USE flags allow for appropriate dependencies |
scanner |
Add support for scanner hardware (e.g. build the sane frontend in kdegraphics) |
screencast |
Enable support for remote desktop and screen cast using PipeWire |
sctp |
Support for Stream Control Transmission Protocol |
sdl |
Add support for Simple Direct Layer (media library) |
seccomp |
Enable seccomp (secure computing mode) to perform system call filtering at runtime to increase security of programs |
secureboot |
Automatically sign efi executables using user specified key |
selinux |
!!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur |
semantic-desktop |
Cross-KDE support for semantic search and information retrieval |
session |
Add persistent session support |
sid |
Enable SID (Commodore 64 audio) file support |
skey |
Enable S/Key (Single use password) authentication support |
slang |
Add support for the slang text display library (it's like ncurses, but different) |
smartcard |
Enable smartcard support |
smp |
Enable support for multiprocessors or multicore systems |
snappy |
Enable support for Snappy compression (as implemented in app-arch/snappy) |
sndfile |
Add support for libsndfile |
snmp |
Add support for the Simple Network Management Protocol if available |
soap |
Add support for SOAP (Simple Object Access Protocol) |
sockets |
Add support for tcp/ip sockets |
socks5 |
Add support for the socks5 proxy |
sound |
Enable sound support |
source |
Zip the sources and install them |
sox |
Add support for Sound eXchange (SoX) |
speech |
Enable text-to-speech support |
speex |
Add support for the speex audio codec (used for speech) |
spell |
Add dictionary support |
split-usr |
Enable behavior to support maintaining /bin, /lib*, /sbin and /usr/sbin separately from /usr/bin and /usr/lib* |
sqlite |
Add support for sqlite - embedded sql database |
ssl |
Add support for SSL/TLS connections (Secure Socket Layer / Transport Layer Security) |
startup-notification |
Enable application startup event feedback mechanism |
static |
!!do not set this during bootstrap!! Causes binaries to be statically linked instead of dynamically |
static-libs |
Build static versions of dynamic libraries as well |
strip |
Allow symbol stripping to be performed by the ebuild for special files |
subversion |
Enable subversion (version control system) support |
suid |
Enable setuid root program(s) |
svg |
Add support for SVG (Scalable Vector Graphics) |
svga |
Add support for SVGAlib (graphics library) |
symlink |
Force kernel ebuilds to automatically update the /usr/src/linux symlink |
syslog |
Enable support for syslog |
systemd |
Enable use of systemd-specific libraries and features like socket activation or session tracking |
szip |
Use the szip compression library |
taglib |
Enable tagging support with taglib |
tcl |
Add support the Tcl language |
tcmalloc |
Use the dev-util/google-perftools libraries to replace the malloc() implementation with a possibly faster one |
tcpd |
Add support for TCP wrappers |
telemetry |
Send anonymized usage information to upstream so they can better understand our users |
test |
Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently) |
test-rust |
Enable important test dependencies that require Rust toolchain |
theora |
Add support for the Theora Video Compression Codec |
threads |
Add threads support for various packages. Usually pthreads |
tidy |
Add support for HTML Tidy |
tiff |
Add support for the TIFF image format |
time64 |
Use 64-bit time_t type instead of the regular 32-bit type. This flag is forced on time64 profiles, and masked elsewhere. It should be only used when detection of type width is not possible (e.g. for SRC_URI) |
timidity |
Build with Timidity++ (MIDI sequencer) support |
tk |
Add support for Tk GUI toolkit |
truetype |
Add support for FreeType and/or FreeType2 fonts |
ttf |
Install TrueType font versions |
udev |
Enable virtual/udev integration (device discovery, power and storage device support, etc) |
udisks |
Enable storage management support (automounting, volume monitoring, etc) |
uefi |
Enable support for the Unified Extensible Firmware Interface |
unicode |
Add support for Unicode |
unwind |
Add support for call stack unwinding and function name resolution |
upnp |
Enable UPnP port mapping support |
upnp-av |
Enable UPnP audio/video streaming support |
upower |
Enable power management support |
usb |
Add USB support to applications that have optional USB support (e.g. cups) |
v4l |
Enable support for video4linux (using linux-headers or userspace libv4l libraries) |
vaapi |
Enable Video Acceleration API for hardware decoding |
vala |
Enable bindings for dev-lang/vala |
valgrind |
Enable annotations for accuracy. May slow down runtime slightly. Safe to use even if not currently using dev-debug/valgrind |
vanilla |
Do not add extra patches which change default behaviour; DO NOT USE THIS ON A GLOBAL SCALE as the severity of the meaning changes drastically |
vcd |
Video CD support |
vdpau |
Enable the Video Decode and Presentation API for Unix acceleration interface |
verify-sig |
Verify upstream signatures on distfiles |
vhosts |
Add support for installing web-based applications into a virtual-hosting environment |
videos |
Install optional video files (used in some games) |
vim-syntax |
Pulls in related vim syntax scripts |
vnc |
Enable VNC (remote desktop viewer) support |
vorbis |
Add support for the OggVorbis audio codec |
vulkan |
Add support for 3D graphics and computing via the Vulkan cross-platform API |
wavpack |
Add support for wavpack audio compression tools |
wayland |
Enable dev-libs/wayland backend |
webkit |
Add support for the WebKit HTML rendering/layout engine |
webp |
Add support for the WebP image format |
wifi |
Enable wireless network functions |
wmf |
Add support for the Windows Metafile vector image format |
wxwidgets |
Add support for wxWidgets/wxGTK GUI toolkit |
x264 |
Enable h264 encoding using x264 |
xattr |
Add support for extended attributes (filesystem-stored metadata) |
xcb |
Support the X C-language Binding, a replacement for Xlib |
xcomposite |
Enable support for the Xorg composite extension |
xemacs |
Add support for XEmacs |
xface |
Add xface support used to allow a small image of xface format to be included in an email via the header 'X-Face' |
xft |
Build with support for XFT font renderer (x11-libs/libXft) |
xine |
Add support for the XINE movie libraries |
xinerama |
Add support for querying multi-monitor screen geometry through the Xinerama API |
xinetd |
Add support for the xinetd super-server |
xml |
Add support for XML files |
xmlrpc |
Support for xml-rpc library |
xmp |
Enable support for Extensible Metadata Platform (Adobe XMP) |
xmpp |
Enable support for Extensible Messaging and Presence Protocol (XMPP) formerly known as Jabber |
xosd |
Sends display using the X On Screen Display library |
xpm |
Add support for XPM graphics format |
xscreensaver |
Add support for XScreenSaver extension |
xv |
Add in optional support for the Xvideo extension (an X API for video playback) |
xvid |
Add support for xvid.org's open-source mpeg-4 codec |
zeroconf |
Support for DNS Service Discovery (DNS-SD) |
zip |
Enable support for ZIP archives |
zlib |
Add support for zlib compression |
zsh-completion |
Enable zsh completion support |
zstd |
Enable support for ZSTD compression |
Local USE flags
acct-user
git
gitea |
Set home directory for git hosting via www-apps/gitea. |
---|---|
gitolite |
Set home directory for git hosting via dev-vcs/gitolite or dev-vcs/gitolite-gentoo. |
vdr
graphlcd |
Prepare group membership for media-plugins/vdr-graphlcd. |
---|---|
legacy-homedir |
Keep old home directory /var/vdr of an existing installation. When this useflag is cleared, the home directory is switched to FHS conformant /var/lib/vdr |
remote |
Prepare group membership for media-plugins/vdr-remote. |
serial |
Prepare group membership for media-plugins/vdr-serial. |
app-accessibility
at-spi2-core
dbus-broker |
Use DBus broker implementation instead of default DBus daemon |
---|
brltty
api |
build brltty's application program interface |
---|---|
beeper |
support the console tone generator |
fm |
support for the sound card synthesizer |
louis |
Use braille translator dev-libs/liblouis |
midi |
support the musical instrument digital interface |
pcm |
support for sound card digital audio |
emacspeak
espeak |
Adds support for the espeak tts engine |
---|
espeak-ng
async |
Enables asynchronous commands |
---|---|
klatt |
Enables Klatt formant synthesis and implementation |
l10n_ru |
Builds extended Russian Dictionary file |
l10n_zh |
Builds extended Chinese (Mandarin and Cantonese) Dictionary files |
man |
Builds and installs manpage with app-text/ronn-ng |
mbrola |
Adds support for mbrola voices |
flite
voices |
Install synthetic voices |
---|
freetts
jsapi |
build Java Speech API (JSAPI) |
---|---|
mbrola |
Adds support for mbrola voices |
orca
braille |
Enable braille support |
---|
speech-dispatcher
espeak |
Adds support for espeak-ng speech engine |
---|---|
flite |
Adds support for flite speech engine |
app-admin
clsync
apidoc |
Provide doxygen generated API docs. |
---|---|
cgroups |
Use cgroups to limit /dev access. |
clsync |
Build clsync binary. Most likely you want it. However it is possible to build only libclsync without clsync itself. |
cluster |
Enable clustering support (allows master-master clsync on multiple hosts). Not fully implemented yet. |
control-socket |
Enable AF_UNIX control socket support. |
extra-debug |
Enable extra debugging. This will hurt performance badly. Be ready for tons of output. |
extra-hardened |
Enable extra security checks. This will hurt performance. |
gio |
Enable GIO for FS monitoring (glib based alternative to inotify interface, not recommended; if both are compiled, may be selected at runtime). |
highload-locks |
Allows to use spinlocks for short delays instead of mutexes, but only on SMP systems. |
namespaces |
Enable namespaces isolation. |
socket-library |
Build the control and monitoring socket library: libclsync. |
conky
apcupsd |
Enable support for sys-power/apcupsd |
---|---|
bundled-toluapp |
Enable support for bundled toluapp. This only makes sense in combination with the lua-* flags |
cmus |
Enable monitoring of music played by media-sound/cmus |
colour-name-map |
Include mappings of colour name |
extras |
Enable syntax highlighting for app-editors/nanoand app-editors/vim |
ical |
Enable support for events from iCalendar (RFC 5545) files using dev-libs/libical |
intel-backlight |
Enable support for Intel backlight |
iostats |
Enable support for per-task I/O statistics |
irc |
Enable support for displaying everything from an irc channel using net-libs/libircclient |
lua-cairo |
Enable if you want Lua Cairo bindings |
lua-cairo-xlib |
Enable support for Cairo and Xlib interoperability for Lua |
lua-imlib |
Enable if you want Lua Imlib2 bindings |
lua-rsvg |
Enable if you want Lua RSVG bindings |
math |
Enable support for glibc's libm math library |
moc |
Enable monitoring of music played by media-sound/moc |
mouse-events |
Enable support for mouse events" |
mpd |
Enable monitoring of music controlled by media-sound/mpd |
nvidia |
Enable reading of nvidia card temperature sensors via x11-drivers/nvidia-drivers |
portmon |
Enable support for tcp (ip4) port monitoring |
thinkpad |
Enable support for IBM/Lenovo notebooks |
webserver |
Enable support to act as a webserver serving conkys output using net-libs/libmicrohttpd |
xinput |
Enable support for Xinput 2 (slow) |
xmms2 |
Enable monitoring of music played by media-sound/xmms2 |
conserver
freeipmi |
Compile in FreeIPMI support via sys-libs/freeipmi |
---|
diradm
automount |
Support for automount data in LDAP |
---|---|
irixpasswd |
Support for storing separate IRIX passwords |
doas
persist |
Adds support for "persist" feature (experimental) |
---|
gkrellm
X |
Build both the X11 gui (gkrellm) and the server (gkrellmd). Disabling this flag builds the server only |
---|---|
gnutls |
Enable SSL support for mail checking with net-libs/gnutls (overrides 'ssl' USE flag) |
lm-sensors |
Enable monitoring sensors via sys-apps/lm-sensors |
ntlm |
Enable NTLM authentication for mail checking with net-libs/libntlm |
ssl |
Enable SSL support for mail checking with dev-libs/openssl |
gtkdiskfree
gtk2 |
Support GTK+ 2.x instead of GTK+ 3.x |
---|
hddtemp
network-cron |
Monthly cronjob to update hddtemp.db. |
---|
keepass
aot |
Generate native code at build time, rather than runtime. |
---|
keepassxc
autotype |
Add support to autotype the passwords into other applications |
---|---|
browser |
Enables browser plugin support |
keeshare |
Enable KeeShare sharing integration |
network |
Enable network support |
yubikey |
Enable database unlocking via hardware keys supporting YubiKey-style HMAC-SHA1 protocol |
lnav
pcap |
Enable support for pcap files. |
---|
logcheck
cron |
Adds file to enable hourly cron job to run logcheck" |
---|
logrotate
acl |
Installs acl support |
---|---|
cron |
Installs cron file |
selinux |
Installs Security Enhanced Linux support |
logstash-bin
x-pack |
Enable additional features (may need a license) |
---|
openrc-settingsd
systemd |
Use the versions of dbus and polkit files provided by sys-apps/systemd |
---|
pass
X |
Use x11-misc/xclip to copy passwords to the clipboard. |
---|---|
dmenu |
Add support for x11-misc/dmenu with the 'passmenu' program. |
git |
Use dev-vcs/git for password revisions. |
importers |
Allow importing passwords from other password managers using various contributed scripts. |
pass-otp
qrcode |
Add support for qrcodes using media-gfx/qrencode |
---|
passwordsafe
qr |
Enable QR code password display |
---|---|
xml |
Enable XML import support |
yubikey |
Enable support for Yubikey |
perl-cleaner
pkgcore |
Use sys-apps/pkgcore instead of sys-apps/portage and app-portage/portage-utils. |
---|
puppet
augeas |
Enable augeas support |
---|---|
diff |
Enable diff support |
hiera |
Enable hiera support |
rrdtool |
Enable rrdtool support |
shadow |
Enable shadow support |
puppet-agent
puppetdb |
Adds puppetdb support |
---|
puppetserver
puppetdb |
Adds support for connecting to puppetdb |
---|
pwgen
livecd |
Install init script for root password scrambling on boot |
---|
rsyslog
clickhouse |
Build the ClickHouse output module (requires net-misc/curl) |
---|---|
curl |
Enable http_request() function in RainerScript (requires net-misc/curl) |
dbi |
Build the general database output module (requires dev-db/libdbi) |
elasticsearch |
Build the Elasticsearch output module (requires net-misc/curl) |
gcrypt |
Add support for encrypted log files using dev-libs/libgcrypt |
gnutls |
Build the GnuTLS network stream driver (requires net-libs/gnutls) |
imhttp |
Build the http input module (requires www-servers/civetweb) |
impcap |
Build the pcap input module (requires net-libs/libpcap) |
kafka |
Build the Apache Kafka input/output module (requires dev-libs/librdkafka) |
kerberos |
Build the GSSAPI input and output module (requires virtual/krb5) |
kubernetes |
Build the kubernetes modify plugin (requires net-misc/curl) |
mdblookup |
Build the MaxMind DB lookup message modify plugin using dev-libs/libmaxminddb |
mongodb |
Build the MongoDB output module (requires dev-libs/mongo-c-driver) |
mysql |
Build the MySQL database output module (requires virtual/mysql) |
normalize |
Build the normalize modify module (requires dev-libs/libee and dev-libs/liblognorm) |
omhttp |
Build the http output module (requires net-misc/curl) |
omhttpfs |
Build the httpfs output module (requires net-misc/curl) |
omudpspoof |
Build the udpspoof output module (requires net-libs/libnet) |
openssl |
Build the OpenSSL network stream driver (requires dev-libs/openssl) |
postgres |
Build the PostgreSQL database output module (requires dev-db/postgresql) |
rabbitmq |
Build the RabbitMQ output module (requires net-libs/rabbitmq-c) |
redis |
Build the Redis output module using (requires dev-libs/hiredis) |
relp |
Build the Reliable Event Logging Protocol (RELP) output module (requires dev-libs/librelp) |
rfc3195 |
Build the rfc3195 input module (requires dev-libs/liblogging) |
rfc5424hmac |
Build the rfc5424hmac modify module (requires dev-libs/openssl) |
snmp |
Build the snmp modify and output module (requires net-analyzer/net-snmp) |
ssl |
Add support for encrypted client/server communication (requires net-libs/gnutls) |
systemd |
Build the journal input and output module (requires sys-apps/systemd) |
usertools |
Installs the user tools (rsgtutil, rscryutil...) corresponding to the set USE flags |
uuid |
Include UUIDs in messages (requires sys-apps/util-linux) |
xxhash |
Enable xxHash support in fmhash module (requires dev-libs/xxhash) |
zeromq |
Build the ZeroMQ input and output modules (requires net-libs/czmq) |
sagan
libdnet |
Add support for dev-libs/libdnet |
---|---|
pcap |
Add support for network packet capture via net-libs/libpcap |
redis |
Add support for the Redis database via dev-libs/hiredis |
smtp |
Build witch SMTP (E-Mail) support |
salt
cheetah |
Enable support for dev-python/cheetah3 |
---|---|
cherrypy |
Enable support for using cherrypy. |
genshi |
Enable support for dev-python/genshi |
gnupg |
Enable support for gnupg via python-gnupg. |
libcloud |
Enable salt-cloud support via libcloud. |
libvirt |
Support managing virtual machines with app-emulation/libvirt. |
mako |
Add support for using the mako template engine for parsing salt states. |
mongodb |
Support returning data to a mongodb server. |
neutron |
Support the OpenStack neutron network service. |
nova |
Enable support for the OpenStack Nova API |
openssl |
Add support for using TLS via OpenSSL. |
portage |
Add support for package state enforcement using sys-apps/portage |
raet |
Add support for the new RAET transport. |
redis |
Support returning data to a redis database. |
zeromq |
Add support for the zeromq transport. |
sudo
gcrypt |
Use message digest functions from dev-libs/libgcrypt instead of sudo's |
---|---|
offensive |
Let sudo print insults when the user types the wrong password |
secure-path |
Replace PATH variable with compile time secure paths |
sendmail |
Allow sudo to send emails with sendmail |
sssd |
Add System Security Services Daemon support |
sysklogd
logger |
Build the logger program |
---|---|
logrotate |
use app-admin/logrotate for rotating logs rather than custom cron scripts |
syslog-ng
amqp |
Enable support for AMQP destinations |
---|---|
geoip2 |
Add support for geo lookup based on IPs via dev-libs/libmaxminddb |
grpc |
Enable GRPC based driver support (OpenTelemetry) via net-libs/grpc |
http |
Enable support for HTTP destinations |
json |
Enable support for JSON template formatting via dev-libs/json-c |
kafka |
Enable support for Kafka destinations |
mongodb |
Enable support for mongodb destinations |
mqtt |
Enable MQTT support via net-libs/paho-mqtt-c |
pacct |
Enable support for reading Process Accounting files (EXPERIMENTAL, Linux only) |
redis |
Enable support for Redis destinations |
smtp |
Enable support for SMTP destinations |
spoof-source |
Enable support for spoofed source addresses |
sysstat
dcron |
Adjust cronjobs to work properly under sys-process/dcron |
---|
testdisk
ewf |
Include ewf library |
---|---|
ntfs |
Include the ability to read NTFS filesystems |
reiserfs |
Include reiserfs reading ability |
sudo |
Enable sudo helper integration |
tripwire
ssl |
Adds support for Secure Socket Layer connections |
---|---|
static |
Builds the package statically |
tools |
Installs app-admin/mktwpol, providing scripts for the installation/setup of tripwire, including generating the tripwire policy file and maintenance of the tripwire database |
ulogd
json |
Build JSON output plugin to save packets in JSON file format |
---|---|
nfacct |
Build NFACCT input plugin to support traffic accounting via nfnetlink_acct |
nfct |
Build NFCT input plugin to support stateful flow-based logging via nfnetlink_conntrack |
nflog |
Build NFLOG input plugin to support stateless packet-based logging via nfnetlink_log |
pcap |
Build PCAP output plugin to save packets in libpcap file format |
ulog |
Build ULOG input plugin to support deprecated packet-based logging via ULOG target |
vault
webui |
Enable the Web UI |
---|
webalizer
xtended |
Include the 404 extension |
---|
webapp-config
portage |
Propagate python_targets dependencies to sys-apps/portage |
---|
app-alternatives
awk
busybox |
Symlink to sys-apps/busybox |
---|---|
gawk |
Symlink to sys-apps/gawk |
mawk |
Symlink to sys-apps/mawk (warning: mawk is not fully POSIX-compliant) |
nawk |
Symlink to sys-apps/nawk |
bc
gh |
Symlink to bc-gh from sci-calculators/bc-gh |
---|---|
gnu |
Symlink to GNU bc (sys-devel/bc) |
bzip2
lbzip2 |
Symlink to app-arch/lbzip2. |
---|---|
pbzip2 |
Symlink to app-arch/pbzip2. |
reference |
Symlink to app-arch/bzip2. |
cpio
gnu |
Symlink to GNU cpio (app-arch/cpio) |
---|---|
libarchive |
Symlink to bsdcpio from app-arch/libarchive |
gzip
pigz |
Symlink to app-arch/pigz. |
---|---|
reference |
Symlink to app-arch/gzip. |
lex
flex |
Symlink to sys-devel/flex. |
---|---|
reflex |
Symlink to sys-devel/reflex. |
ninja
reference |
Symlink to dev-build/ninja. |
---|---|
samurai |
Symlink to dev-build/samurai. |
sh
bash |
Symlink to app-shells/bash |
---|---|
busybox |
Symlink to sys-apps/busybox |
dash |
Symlink to app-shells/dash |
ksh |
Symlink to app-shells/ksh |
lksh |
Symlink to lksh from app-shells/mksh |
mksh |
Symlink to mksh from app-shells/mksh |
tar
gnu |
Symlink to GNU tar (app-arch/tar) |
---|---|
libarchive |
Symlink to bsdtar from app-arch/libarchive |
yacc
bison |
Symlink to app-alternatives/yacc. |
---|---|
byacc |
Symlink to dev-util/byacc. |
reference |
Symlink to dev-util/yacc. |
app-antivirus
clamav
clamapp |
Build applications (clamscan, clamd, clamdscan, clamonacc (also has its own USE flag), sigtool, clambc, clamav-milter (also requires milter USE flag), clamdtop, clamsubmit, clamconf). |
---|---|
clamdtop |
A Top like tool which shows what clamd is currently scanning amongst other things |
clamonacc |
Build the clamonacc on-access scanner |
clamsubmit |
A tool to submit false positives / negatives |
experimental |
Enable experimental features |
libclamav-only |
Bypass building of libfreshclam and the ClamAV CLI applications. |
metadata-analysis-api |
Enables collection of file property metadata using ClamAV API for analysis by ClamAV bytecode programs. |
rar |
RAR support |
system-mspack |
Use dev-libs/libmspack instead of the version bundled with ClamAV |
xml |
DMG and XAR support |
clamtk
kde |
Install the Dolphin plugin. |
---|---|
nautilus |
Install the Nautilus plugin. |
nemo |
Install the Nemo plugin. |
thunar |
Install the Thunar plugin. |
app-arch
7zip
jwasm |
Use dev-lang/jwasm to include optimized code (doesn't support AES) |
---|---|
rar |
Enable support for non-free rar decoder |
uasm |
Use dev-lang/uasm to include optimized code |
cabextract
extras |
Install experimental extra tools: wince_info and wince_rename for examining and processing Windows CE installation cabinet header files; cabinfo for examining the structure of a cab file. |
---|
createrepo_c
legacy |
Build with support for legacy weakdeps and hashes (not recommended!) |
---|
dpkg
libmd |
Use app-crypt/libmd library for message digest functions |
---|---|
update-alternatives |
Install update-alternatives |
dump
ermt |
encrypted rmt support |
---|---|
uuid |
Enable UUID support |
engrampa
caja |
Enable engrampa to integrate with mate-base/caja by providing entries in its context menu |
---|
file-roller
nautilus |
Build contextual menu extension for gnome-base/nautilus. |
---|
gzip
pic |
disable optimized assembly code that is not PIC friendly |
---|
innoextract
debug |
Enable debug logging and the --debug command-line option |
---|---|
lzma |
Enable support for extracting lzma-compressed installers using app-arch/xz-utils |
libarchive
blake2 |
Enable Blake2 hash support via app-crypt/libb2. |
---|---|
bzip2 |
Allow accessing bzip2-compressed archives through libbz2 (which comes with app-arch/bzip2). This only affects libarchive's native support: bsdtar will keep using bunzip2 as a filter if that's not built-in. |
e2fsprogs |
Use file flags from sys-fs/e2fsprogs headers instead of virtual/os-headers headers |
nettle |
Use dev-libs/nettle as crypto backend |
libdeflate
test |
Build the test programs (requires sys-libs/zlib) |
---|---|
utils |
Build the libdeflate-gzip program |
lrzip-next
largefile |
Enables support for large files |
---|---|
year2038 |
Enables support for 64-bit 'time_t' (sets D_TIME_BITS=64; glibc only) |
p7zip
natspec |
Use dev-libs/libnatspec to correctly decode non-ascii file names archived in Windows. |
---|---|
rar |
Enable support for non-free rar decoder |
rar
all-sfx |
Install all SFX (Self-Extracting) files rather than just the native format (allows creation of Windows EXEs on Linux ELF systems) |
---|
rpm
sequoia |
Use app-crypt/rpm-sequoia instead of the deprecated internal parser |
---|
tar
minimal |
just install `tar` |
---|
unzip
natspec |
Use dev-libs/libnatspec to correctly decode non-ascii file names archived in Windows. |
---|
wimlib
fuse |
Use fuse libraries |
---|---|
iso |
Install app-cdr/cdrtools in order to prepare iso images |
ntfs |
Use libntfs-3g library from sys-fs/ntfs3g |
yasm |
Use yasm assembler instead of nasm |
xz-utils
extra-filters |
Build additional filters that are not used in any of the default xz presets. This includes delta and BCJ coders, additional match finders and SHA256 checks. |
---|---|
pgo |
Optimize the build using Profile Guided Optimization (PGO) |
zip
natspec |
Use dev-libs/libnatspec to correctly decode non-ascii file names archived in Windows. |
---|
app-backup
amanda
ndmp |
Support for the NDMP protocol |
---|---|
s3 |
Support for backing up to the Amazon S3 system |
xfs |
Support for backing up raw XFS filesystems using xfsdump |
backup-manager
s3 |
Support for backing up to the Amazon S3 system |
---|
bacula
bacula-clientonly |
Disable DB support, and just build a client |
---|---|
bacula-nodir |
Disable building of director |
bacula-nosd |
Disable building of storage daemon |
batch-insert |
Enable batch insert into data base |
ipv6 |
Support IPV6 protocol" |
logwatch |
Install support files for logwatch |
bareos
ceph |
Enable sys-cluster/ceph support |
---|---|
clientonly |
Only install file-daemon (client) |
director |
Install director |
glusterfs |
Enable sys-cluster/glusterfs storage backend |
lmdb |
enable build of dev-db/lmdb support for faster accurate backup |
logwatch |
Install support files for sys-apps/logwatch |
ndmp |
Enable support for NDMP (Network Data Management Protocol) |
scsi-crypto |
Enable low level SCSI crypto support |
storage-daemon |
Install storage daemon (bareos-sd) |
vmware |
Enable bareos-fd VMware plugin |
borgmatic
apprise |
Allow backup monitoring to send notification to a wide variety of services, using dev-python/apprise |
---|
btrbk
lsbtr |
Enable the lsbtr command-line tool |
---|---|
mbuffer |
Use sys-block/mbuffer to enable progress bar and buffering/limiting functionality |
dar
argon2 |
Enable password hashing algorithm from app-crypt/argon2 |
---|---|
dar32 |
Enables --enable-mode=32 option, which replace infinite by 32 bit integers |
dar64 |
Enables --enable-mode=64 option, which replace infinite by 64 bit integers |
gcrypt |
Enables strong encryption support |
gpg |
Enables usage of asymmetric encryption algorithms |
rsync |
Enables linking with net-libs/librsync for delta compression support |
duplicity
s3 |
Support for backing up to the Amazon S3 system |
---|
rear
udev |
Have ReaR start backup when attaching your USB drive. |
---|
snapper
lvm |
Enable LVM thinprovisioned snapshots support sys-fs/lvm2 |
---|---|
xattr |
Add support for getting and setting POSIX extended attributes, through sys-apps/attr. |
tsm
tsm-cit |
IBM Tivoli Common Inventory Technology |
---|---|
tsm-hw |
Difference snapshot support for NetApp and N-Series file servers |
vmware |
Install vmware data protection support |
app-benchmarks
filebench
auto-completion |
Enable command-line autocompletion using dev-libs/libtecla |
---|
httperf
idleconn |
Build with the idleconn program |
---|
ioping
netdata |
Add support for netdata |
---|
ramspeed
pic |
Force shared libraries to be built as PIC (this is slower) |
---|
stress-ng
keyutils |
Stress test the kernel's key generation facilities via sys-apps/keyutils |
---|
sysbench
aio |
Add support for AIO. |
---|---|
attachsql |
Add support for AttachSQL. |
drizzle |
Add support for Drizzles. |
largefile |
Add support for large files. |
app-cdr
brasero
libburn |
Enable dev-libs/libburn backend |
---|---|
nautilus |
Build the gnome-base/nautilus extension |
playlist |
Enable support for playlists through dev-libs/totem-pl-parser |
tracker |
Enable audio playlist search using the app-misc/tracker indexer |
cdemu
cdemu-daemon |
Pull app-cdr/cdemu-daemon dependency, useful in chroot environment (bug #315491). Do not disable until you know what you are doing. |
---|
dvdisaster
debug |
Enable memory debugging. |
---|
gaffitter
scripts |
Install additional gaffitter scripts for external programs |
---|
mirage2iso
pinentry |
Support app-crypt/pinentry password input backend. |
---|
app-containers
apptainer
network |
Install network plug-ins |
---|---|
suid |
Install SUID helper binary |
buildah
btrfs |
Enables dependencies for the "btrfs" graph driver, including necessary kernel flags. |
---|
containerd
btrfs |
Support for BTRFS snapshot driver |
---|---|
cri |
Support for Kubernetes CRI |
device-mapper |
Support for device mapper snapshot driver |
cri-o
btrfs |
Enables dependencies for the "btrfs" graph driver, including necessary kernel flags. |
---|---|
device-mapper |
Enables dependencies for the "devicemapper" graph driver, including necessary kernel flags. |
crun
bpf |
Enable in Kernel, eBPF (enhanced Berkley Packet Filter) support for managing device controllers. |
---|---|
criu |
Enable CRIU based checkpoint/restore support |
docker
btrfs |
Enables dependencies for the "btrfs" graph driver, including necessary kernel flags. |
---|---|
container-init |
Makes the a staticly-linked init system tini available inside a container. |
overlay |
Enables dependencies for the "overlay" graph driver, including necessary kernel flags. |
overlay2 |
Enables dependencies for the "overlay2" graph driver, including necessary kernel flags. |
docker-credential-helpers
pass |
Build pass helper for the pass utility. |
---|
incus
fuidshift |
Install the fuidshift binary - currently conflicts with app-containers/lxd |
---|
lxc
io-uring |
Enable io_uring support, and use io_uring instead of epoll |
---|---|
tools |
Build and install additional command line tools |
nerdctl
rootless |
Enables dependencies for running in rootless mode. |
---|
podman
btrfs |
Enables btrfs support (graph driver) in Podman |
---|---|
cgroup-hybrid |
Use legacy (hybrid) cgroups instead of modern (unified) cgroups |
fuse |
Enables fuse dependencies (fuse-overlayfs is especially useful for rootless mode). |
init |
Enables catatonit dependency required for podman run --init. |
rootless |
Enables dependencies for running in rootless mode. |
wrapper |
Install wrapper which lets use podman for command `docker` |
runc
kmem |
Enable Kernel Memory Accounting. |
---|
skopeo
btrfs |
Enables dependencies for the "btrfs" graph driver. |
---|---|
device-mapper |
Compiles with libdevmapper |
rootless |
Compiles with libsubid |
snapd
forced-devmode |
Automatically disable application confinement if feature detection fails. |
---|
app-crypt
aespipe
cpu_flags_x86_padlock |
Use VIA padlock instructions, detected at run time, code still works on non-padlock processors |
---|
badkeys
dkim |
Enable dkim scan mode via dev-python/dnspython. |
---|---|
ssh |
Enable ssh scan mode via dev-python/paramiko. |
ccid
twinserial |
Enable twinserial reader |
---|
codecrypt
cryptopp |
Build algorithms that need Crypto++ support dev-libs/crypto++ |
---|
dehydrated
cron |
Install cron job to sign/renew non-existent/changed/expiring certificates |
---|
eid-mw
dialogs |
Enable "askaccess" dialog box, by using x11-libs/gtk+ |
---|---|
gtk |
All dialogs are available, by using x11-libs/gtk+ |
p11-kit |
Support for app-crypt/p11-kit. |
ekeyd
minimal |
Only install the ekey-egd-linux service rather than the full ekeyd package. |
---|---|
munin |
Install a plugin for net-analyzer/munin to graph statistical data from ekeyd. |
usb |
Build the libusb-based userland daemon for accessing the EntropyKey (alternative to the CDC USB driver). It is suggested to use this option by default, as the CDC driver in the kernel often seems to be fragile (or the gadget implementation on the EntropyKey is too buggy), and can cause various problems. |
gnupg
smartcard |
Build scdaemon software. Enables usage of OpenPGP cards. For other type of smartcards, try app-crypt/gnupg-pkcs11-scd. Bring in dev-libs/libusb as a dependency; enable scdaemon. |
---|---|
tofu |
Enable support for Trust on First use trust model; requires dev-db/sqlite. |
tools |
Install extra tools (including gpgsplit and gpg-zip). |
tpm |
Enable TPM support via app-crypt/tpm2-tss and build tpm2d. |
usb |
Build direct CCID access for scdaemon; requires dev-libs/libusb. |
user-socket |
try a socket directory which is not removed by init manager at session end |
wks-server |
Install the wks-server |
gnupg-pkcs11-scd
proxy |
Build the gnupg-pkcs11-scd-prox |
---|
gpgme
common-lisp |
Install common-lisp files |
---|
hashcat
brain |
Enable the hashcat brain |
---|
heimdal
hdb-ldap |
Adds support for LDAP as a database backend |
---|---|
lmdb |
Add support for using dev-db/lmdb for lookup tables |
otp |
Adds support for one-time passwords |
ima-evm-utils
tpm |
Enable TPM support |
---|
johntheripper-jumbo
opencl |
Build with opencl/GPU cracking support |
---|---|
pcap |
Build with pcap support |
keybase
fuse |
Enable app-crypt/kbfs support |
---|
kstart
afs |
Enables afs support which means you can acquire an afs token and set PAGs. It's recommended to set this USE if you need authenticated access to an AFS cell for your daemon/app. |
---|
libb2
native-cflags |
Use CFLAGS as determined by configure script. These flags will enable all CPU specific features it find available, to further optimise the implementation. This discards any existing CFLAGS set in make.conf or similar. |
---|
libsecret
tpm |
Enable Trusted Platform Module support via app-crypt/tpm2-tss |
---|
libu2f-host
systemd |
Use user ACLs rather than plugdev group to give user access to the HIDRAW device. |
---|
mit-krb5
doc |
Creates and installs the API and implementation documentation. This is only useful if you want to develop software which depends on kerberos |
---|---|
keyutils |
Enable for the keyring ccache using keyutils |
lmdb |
Add support for using dev-db/lmdb for lookup tables |
openldap |
Enable support for ldap as a database backend |
pkinit |
Enable pkinit support for the initial ticket |
mkp224o
pcre |
Search with a regex instead of prefix/suffix matching |
---|
onak
dynamic |
Support for dynamic loading of backends |
---|---|
hkp |
Proxying backend support |
ophcrack
tables |
Require the additional tables used to carry out cracking (app-crypt/ophcrack-tables) |
---|
ophcrack-tables
vistafree |
Installs the free Vista ophcrack tables |
---|---|
xpfast |
Installs the fast XP ophcrack tables |
xpsmall |
Installs the small free XP ophcrack tables |
pinentry
efl |
Build dev-libs/efl based pinentry |
---|
qca
botan |
Enable botan plugin |
---|---|
gcrypt |
Enable gcrypt plugin |
gpg |
Enable GnuPG plugin |
logger |
Enable logger plugin |
nss |
Enable NSS plugin |
pkcs11 |
Enable PKCS#11 plugin |
sasl |
Enable SASL plugin |
softstore |
Enable softstore plugin |
rpm-sequoia
nettle |
Use dev-libs/nettle as a crypto backend |
---|---|
openssl |
Use dev-libs/openssl as a crypto backend |
seahorse
ldap |
Enable seahorse to manipulate GPG keys on a LDAP server. |
---|
swtpm
fuse |
Support sys-fs/fuse based /dev/tpm interface |
---|
tpm-tools
pkcs11 |
Build Token data management utilities based on OpenCryptoki's (dev-libs/opencryptoki) PKCS#11 implementation. |
---|
tpm2-pkcs11
fapi |
Enable feature API backend |
---|
tpm2-tools
fapi |
Enable feature API tools |
---|
tpm2-totp
plymouth |
Add sys-boot/plymouth support |
---|
tpm2-tss
fapi |
Enable feature API (requires openssl as crypto backend) |
---|---|
mbedtls |
Use net-libs/mbedtls as crypto engine |
openssl |
Use dev-libs/openssl as crypto engine |
policy |
Enable policy library (requires openssl as crypto backend) |
zulucrypt
kwallet |
Enable encrypted storage of passwords with kde-frameworks/kwallet |
---|---|
udev |
Whether udev will be consulted when deciding if a volume is system or not |
app-dicts
aspell-be
classic |
Support classic spelling by default |
---|
gwaei
hunspell |
Enable app-text/hunspell spellchecking and morphological analysis |
---|---|
mecab |
Enable app-text/mecab support |
myspell-pt
preao |
Use the pre ortographic agreement version of the dictionary |
---|
app-doc
csound-manual
html |
Install HTML documentation |
---|
devmanual
offline |
Use alternative minimal stylesheet instead of Tyrian theme |
---|
kicad-doc
html |
Generate documentation in HTML format |
---|---|
pdf |
Generate documentation in PDF format |
linuxfromscratch
htmlsingle |
Install all-on-one-page HTML version. |
---|
pms
html |
Generate and install PMS as .html as well |
---|---|
twoside |
Enable two-sided layout suitable for printing |
pms-bin
html |
Install PMS as .html as well |
---|
tldp-howto
html |
Install multi-chapter HTML docs |
---|---|
htmlsingle |
Install all-on-one-page HTML docs |
pdf |
Install pdf docs |
text |
Install plain-text docs |
app-editors
bluefish
gucharmap |
Enable gucharmap dictionary plugin |
---|---|
spell |
Enable spell checking capabilities via enchant library |
emacs
athena |
Enable the MIT Athena widget set (x11-libs/libXaw) |
---|---|
dynamic-loading |
Enable loading of dynamic libraries (modules) at runtime |
games |
Support shared score files for games |
gfile |
Use gfile (dev-libs/glib) for file notification |
gmp |
Use the GNU multiple precision arithmetic library (dev-libs/gmp) instead of the bundled mini-gmp subset |
gsettings |
Use gsettings (dev-libs/glib) to read the system font name |
gzip-el |
Compress bundled Emacs Lisp source |
harfbuzz |
Use media-libs/harfbuzz as text shaping engine |
imagemagick |
Use media-gfx/imagemagick for image processing |
jit |
Compile with Emacs Lisp native compiler support via libgccjit |
json |
Compile with native JSON support using dev-libs/jansson |
libxml2 |
Use dev-libs/libxml2 to parse XML instead of the internal Lisp implementations |
mailutils |
Retrieve e-mail using net-mail/mailutils instead of the internal movemail substitute |
source |
Install C source files and make them available for find-function |
threads |
Add elisp threading support |
toolkit-scroll-bars |
Use the selected toolkit's scrollbars in preference to Emacs' own scrollbars |
tree-sitter |
Support the dev-libs/tree-sitter parsing library |
wide-int |
Prefer wide Emacs integers (typically 62-bit). This option has an effect only on 32-bit systems, where it increases the maximum buffer size from 0.5 to 2 GiB, at the cost of 10% to 30% Lisp slowdown. |
fe
sendmail |
Send mail after editor abend |
---|
featherpad
X |
Link application against X11 libraries which adds support for virtual desktop awareness and tab DND |
---|
gedit-plugins
charmap |
Insert special characters just by clicking on them |
---|---|
git |
Shows document changes related to git's HEAD |
terminal |
Embed a terminal in the bottom pane |
gnome-latex
latexmk |
Install dev-tex/latexmk (used by default for the build tools) |
---|---|
rubber |
Install dev-tex/rubber (can be used for the build tools) |
gvim
crypt |
Use dev-libs/libsodium for crypto support |
---|---|
cscope |
Enable cscope interface |
netbeans |
Include netbeans external editor integration support |
racket |
Enable support for Scheme using dev-scheme/racket |
helix
grammar |
Build and install grammar language files |
---|
jasspa-microemacs
nanoemacs |
Build NanoEmacs instead of MicroEmacs |
---|
joe
xterm |
Enable full xterm clipboard support |
---|
leafpad
emacs |
Enable Emacs key theme |
---|
mousepad
shortcuts |
Build the "shortcuts" plugin |
---|
nano
debug |
Enable debug messages and assert warnings. Note that these will all be sent straight to stderr rather than some logging facility. |
---|---|
justify |
Enable justify/unjustify functions for text formatting. |
magic |
Add magic file support (sys-apps/file) to automatically detect appropriate syntax highlighting |
minimal |
Disable all fancy features, including ones that otherwise have a dedicated USE flag (such as spelling). |
neovim
nvimpager |
Install nvimpager symlink to less.sh macro |
---|
okteta
designer |
Build plugins for dev-qt/designer |
---|
qhexedit2
gui |
Install Qt5 hex editor |
---|
tea
aspell |
Enable spellchecking using app-text/aspell |
---|
vim
X |
Link console vim against X11 libraries to enable title and clipboard features in xterm |
---|---|
crypt |
Use dev-libs/libsodium for crypto support |
cscope |
Enable cscope interface |
racket |
Enable support for Scheme using dev-scheme/racket |
terminal |
Enable terminal emulation support |
vim-pager |
Install vimpager and vimmanpager links |
vis
tre |
more memory efficient regex search using dev-libs/tre |
---|
vscode
egl |
Use EGL platform, enables smooth rending in high refresh rate monitors on X11/Xwayland |
---|---|
wayland |
Run in wayland mode under wayland sessions, xwayland otherwise. This flag doesn't affect x11 sessions. |
vscodium
egl |
Use EGL platform, enables smooth rending in high refresh rate monitors on X11/Xwayland |
---|---|
wayland |
Run in wayland mode under wayland sessions, xwayland otherwise. This flag doesn't affect x11 sessions. |
xemacs
athena |
Chooses the MIT Athena widget set |
---|---|
bignum |
Support for OpenSSL bignum implementation |
dnd |
Enables support for the x11-libs/dnd drag-n-drop library |
pop |
Support POP for mail retrieval |
xim |
Enable X11 XiM input method |
zed
gles |
Use simplified OpenGLES instead of full-scale OpenGL |
---|
app-emacs
auctex
preview-latex |
Use bundled preview-latex |
---|
bbdb
tex |
Install plain TeX support files |
---|---|
vm |
Add support for app-emacs/vm |
wanderlust |
Add support for app-emacs/wanderlust |
calfw
howm |
Add support for the app-emacs/howm note-taking tool |
---|
elscreen
wanderlust |
Include support for app-emacs/wanderlust |
---|
emacs-common
games |
Support shared score files for games |
---|---|
gsettings |
Install schema file for gsettings (dev-libs/glib) |
emacs-w3m
gzip-el |
Compress bundled Emacs Lisp source |
---|
flim
oauth2 |
Support OAuth2 authentication (app-emacs/oauth2) |
---|
gap-mode
completion |
Install GAP backend for app-emacs/company-mode to "complete anything." |
---|---|
lint |
Support automatically linting GAP code via app-emacs/flycheck and dev-gap/gaplint. |
mu-cite
bbdb |
Include support for app-emacs/bbdb |
---|
org-mode
odt-schema |
Install non-free schema files for OpenDocument Text exporter |
---|
remember
bbdb |
Include support for app-emacs/bbdb |
---|---|
planner |
Include support for app-emacs/planner |
slime
xref |
Install xref.lisp cross-referencing tool |
---|
sly
xref |
Install xref.lisp cross-referencing tool |
---|
vm
bbdb |
Include support for app-emacs/bbdb |
---|
wanderlust
bbdb |
Include support for app-emacs/bbdb |
---|
wikipedia-mode
outline-magic |
Enable support for outline-mode extensions (app-emacs/outline-magic) |
---|
app-emulation
86Box
experimental |
Enable hardware from devbranch, which may be unstable or unusable. |
---|---|
fluidsynth |
Enable MIDI support through media-sound/fluidsynth. |
munt |
Enable MIDI MT-32 support through media-libs/munt-mt32emu. |
new-dynarec |
Enable new dynamic recompiler from PCem 15, which should provide an even better emulation speed. |
aranym
clipboard |
Enable bidirectional clipboard transfer between the host and FreeMiNT |
---|---|
jit |
Build Just-In-Time compiler variant with increased performance |
lilo |
Enable support for directly booting kernels such as Linux |
osmesa |
Allow images to be rendered in memory using the host CPU |
pmmu |
Build full PMMU variant, required for running mainline Linux |
standard |
Build standard (no JIT or PMMU) variant |
bochs
3dnow |
Enable support for emulating 3DNow! instructions (incomplete) |
---|---|
avx |
Enable support for emulating Advanced Vector Extensions (AVX) |
debugger |
Enable debugger (slows down emulation) |
gdb |
Enable support for the remote GDB stub |
x86-64 |
Enable support for emulation of 64-bit CPUs |
crossover-bin
capi |
Enable ISDN support via CAPI |
---|---|
osmesa |
Add support for OpenGL in bitmaps using libOSMesa |
pcap |
Support packet capture software (e.g. wireshark) |
dosemu
fluidsynth |
use media-sound/fluidsynth for MIDI emulation |
---|
dxvk
crossdev-mingw |
Use sys-devel/crossdev for the toolchain rather than dev-util/mingw64-toolchain (requires manual setting up) |
---|---|
d3d10 |
Enable support for DirectX 10 (d3d10.dll) |
d3d11 |
Enable support for DirectX 11 (d3d11.dll) |
d3d8 |
Enable support for DirectX 8 (d3d8.dll) |
d3d9 |
Enable support for DirectX 9 (d3d9.dll) |
dxgi |
Enable support for the DirectX Graphics Infrastructure (dxgi.dll) |
faudio
dumpvoices |
FAudio dumps buffer data to individual files with RIFF/XWMA headers, usable with players like ffplay/testxwma. |
---|
fs-uae
fmv |
Enable support for CD32 FMV (full motion video) |
---|---|
glew |
Enable support for The OpenGL Extension Wrangler Library (media-libs/glew) |
fs-uae-launcher
lha |
Enable LHA archive support |
---|
fuse
backend-X |
Use X11 rendering backend |
---|---|
backend-fbcon |
Use framebuffer rendering backend |
backend-gtk3 |
Use Gtk+ rendering backend |
backend-sdl |
Use SDL rendering backend |
backend-svga |
Use svgalib rendering backend |
memlimit |
Add compile-time memory usage limiting |
fuse-utils
gcrypt |
Use dev-libs/libgcrypt for low-level crypto of some features, including logfiles. |
---|
grub-xen-host
pvh |
Build an additional grub bin for pvh. |
---|
hercules-sdl
object-rexx |
Enable REXX support via Open Object Rexx (dev-lang/oorexx) |
---|---|
regina-rexx |
Enable REXX support via Regina Rexx (dev-lang/regina-rexx) |
libcacard
passthrough |
Enable smartcard passthrough support via sys-apps/pcsc-lite |
---|
libguestfs
erlang |
Build Erlang bindings |
---|---|
fuse |
Enable image mount support via sys-fs/fuse |
inspect-icons |
Use media-gfx/icoutils for accessing/inspecting icon file within images |
libvirt |
Use app-emulation/libvirt to manipulate VMs |
systemtap |
Use dev-debug/systemtap to inspect VM via "probes" |
libspectrum
gcrypt |
Use dev-libs/libgcrypt for low-level crypto of some features, including logfiles. |
---|
libvirt
dtrace |
Enable dtrace support via dev-debug/systemtap |
---|---|
firewalld |
DBus interface to iptables/ebtables allowing for better runtime management of your firewall. |
fuse |
Allow LXC to use sys-fs/fuse for mountpoints |
glusterfs |
Enable GlusterFS support via sys-cluster/glusterfs |
iscsi |
Allow using an iSCSI remote storage server as pool for disk image storage |
iscsi-direct |
Allow using libiscsi for iSCSI storage pool backend |
libssh |
Use net-libs/libssh to communicate with remote libvirtd hosts, for example: qemu+libssh://server/system |
libssh2 |
Use net-libs/libssh2 to communicate with remote libvirtd hosts, for example: qemu+libssh2://server/system |
libvirtd |
Builds the libvirtd daemon as well as the client utilities instead of just the client utilities |
lvm |
Allow using the Logical Volume Manager (sys-fs/lvm2) as pool for disk image storage |
lxc |
Support management of Linux Containers virtualisation (app-containers/lxc) |
nbd |
Allow using sys-block/nbdkit to access network disks |
nfs |
Allow using Network File System mounts as pool for disk image storage |
numa |
Use NUMA for memory segmenting via sys-process/numactl and sys-process/numad |
openvz |
Support management of OpenVZ virtualisation (openvz-sources) |
parted |
Allow using real disk partitions as pool for disk image storage, using sys-block/parted to create, resize and delete them. |
pcap |
Support auto learning IP addreses for routing |
qemu |
Support management of QEMU virtualisation (app-emulation/qemu) |
rbd |
Enable rados block device support via sys-cluster/ceph |
virt-network |
Enable virtual networking (NAT) support for guests. Includes all the dependencies for NATed network mode. Effectively any network setup that relies on libvirt to setup and configure network interfaces on your host. This can include bridged and routed networks ONLY if you are allowing libvirt to create and manage the underlying devices for you. In some cases this requires enabling the 'netcf' USE flag (currently unavailable). |
virtiofsd |
Drag in virtiofsd dependency app-emulation/virtiofsd |
virtualbox |
Support management of VirtualBox virtualisation (app-emulation/virtualbox) |
wireshark-plugins |
Build the net-analyzer/wireshark plugin for the Libvirt RPC protocol |
xen |
Support management of Xen virtualisation (app-emulation/xen) |
zfs |
Enable ZFS backend storage sys-fs/zfs |
nemu
network-map |
Adds possibility of exporting network map to SVG |
---|---|
ovf |
Adds support for OVA/OVF import |
remote-api |
Adds API for remote control |
spice |
Adds Spice protocol support |
vnc-client |
Adds support for external VNC client |
open-vm-tools
deploypkg |
Build deploypkg plugin |
---|---|
dnet |
Enable support for nicinfo |
doc |
Generate API documentation |
fuse |
Enable vmblock-fuse/vmhgfs-fuse |
gtkmm |
Compile with Gtkmm and sigc++ (Recommended) |
multimon |
Enable multimon (Requires X) |
resolutionkms |
Build the linux/unix resolutionkms module |
vgauth |
Build vgauth |
pcem
networking |
Enable support for emulation of network cards. |
---|
punes
cg |
Add support for Nvidia CG Toolkit |
---|
q4wine
ico |
Enable ico support via media-gfx/icoutils |
---|---|
iso |
Support unprivileged mounting of ISO9660 images via sys-fs/fuseiso |
wineappdb |
Enable Wine AppDB browser support |
qemu
accessibility |
Adds support for braille displays using brltty |
---|---|
aio |
Enables support for Linux's Async IO |
alsa |
Enable alsa output for sound emulation |
bpf |
Enable eBPF support for RSS implementation. |
capstone |
Enable disassembly support with dev-libs/capstone |
curl |
Support ISOs / -cdrom directives via HTTP or HTTPS. |
fdt |
Enables firmware device tree support |
fuse |
Enables FUSE block device export |
glusterfs |
Enables GlusterFS cluster fileystem via sys-cluster/glusterfs |
gnutls |
Enable TLS support for the VNC console server. For 1.4 and newer this also enables WebSocket support. For 2.0 through 2.3 also enables disk quorum support. |
io-uring |
Enable efficient I/O via sys-libs/liburing. |
iscsi |
Enable direct iSCSI support via net-libs/libiscsi instead of indirectly via the Linux block layer that sys-block/open-iscsi does. |
jemalloc |
Enable jemalloc allocator support |
jpeg |
Enable jpeg image support for the VNC console server |
keyutils |
Support Linux keyrings via sys-apps/keyutils |
multipath |
Enable multipath persistent reservation passthrough via sys-fs/multipath-tools. |
ncurses |
Enable the ncurses-based console |
nfs |
Enable NFS support |
numa |
Enable NUMA support |
pin-upstream-blobs |
Pin the versions of BIOS firmware to the version included in the upstream release. This is needed to sanely support migration/suspend/resume/snapshotting/etc... of instances. When the blobs are different, random corruption/bugs/crashes/etc... may be observed. |
pipewire |
Enable pipewire output for sound emulation |
plugins |
Enable qemu plugin API via shared library loading. |
png |
Enable png image support for the VNC console server |
pulseaudio |
Enable pulseaudio output for sound emulation |
rbd |
Enable rados block device backend support, see https://docs.ceph.com/en/mimic/rbd/qemu-rbd/ |
sdl |
Enable the SDL-based console |
sdl-image |
SDL Image support for icons |
slirp |
Enable TCP/IP in hypervisor via net-libs/libslirp |
spice |
Enable Spice protocol support via app-emulation/spice |
ssh |
Enable SSH based block device support via net-libs/libssh2 |
static |
Build the User and Software MMU (system) targets as well as tools as static binaries |
static-user |
Build the User targets as static binaries |
systemtap |
Enable SystemTap/DTrace tracing |
usb |
Enable USB passthrough via dev-libs/libusb |
usbredir |
Use sys-apps/usbredir to redirect USB devices to another machine over TCP |
vde |
Enable VDE-based networking |
vhost-net |
Enable accelerated networking using vhost-net, see https://www.linux-kvm.org/page/VhostNet |
virgl |
Enable experimental Virgil 3d (virtual software GPU) |
virtfs |
Enable VirtFS via virtio-9p-pci / fsdev. See https://wiki.qemu.org/Documentation/9psetup |
vte |
Enable terminal support (x11-libs/vte) in the GTK+ interface |
xattr |
Add support for getting and setting POSIX extended attributes, through sys-apps/attr. Requisite for the virtfs backend. |
xdp |
Enable support for XDP through net-libs/xdp-tools |
xen |
Enables support for Xen backends |
ski
debug |
enable extra binary emulation debugging via sys-libs/binutils-libs |
---|
spice
smartcard |
Enable smartcard remoting using app-emulation/libcacard |
---|
uade
fuse |
Enable sys-fs/fuse uadefs frontend for on-the-fly WAV conversion |
---|
vice
ethernet |
Enable ethernet emulation |
---|---|
headless |
Include the headless variant of the emulator |
mpg123 |
Enable mp3@64 cartridge support |
parport |
Enable parallel port SID support |
pci |
Enable PCI device discovery using sys-apps/pciutils |
virt-manager
policykit |
Enables sys-auth/polkit authentication support, required when using app-emulation/libvirt with PolicyKit authentication |
---|---|
sasl |
Depend on the proper libraries needed to connect to SASL-enabled libvirtd instances (e.g. Kerberos-protected instances). |
virt-viewer
libvirt |
Support connecting to virtual machines managed by libvirt. |
---|---|
spice |
Support connecting to SPICE-enabled virtual machines. |
vnc |
Support connecting to VNC-enabled virtual machines. |
vte |
Enable terminal support (x11-libs/vte) in the GTK+ interface |
virt-what
dmi |
Use sys-apps/dmidecode to read firmware data |
---|
virtualbox
dtrace |
Install dtrace Extension Pack. |
---|---|
headless |
Build without any graphic frontend. |
lvm |
Build VBoxVolInfo that needs devicemapper from sys-fs/lvm2. |
pax-kernel |
Apply patch needed for pax enabled kernels. |
sdk |
Enable building of SDK. |
udev |
Controls installation of special USB udev rules. |
vboxwebsrv |
Build and install the VirtualBox webservice. |
vde |
Support for VDE networking via net-misc/vde. |
vmmraw |
Enable 32-bit support on a 64-bit kernel. |
virtualbox-kvm
dtrace |
Install dtrace Extension Pack |
---|---|
hardened |
Enable hardening and install binaries SUID |
lvm |
Build VBoxVolInfo that needs devicemapper from sys-fs/lvm2. |
sdk |
Enable building of SDK |
udev |
Controls installation of special USB udev rules. |
vboxwebsrv |
Build and install the VirtualBox webservice |
vde |
Support for VDE networking via net-misc/vde |
vmmraw |
Enable 32-bit support on a 64-bit kernel. |
vkd3d
spirv-tools |
Enable SPIRV shader debugging support using dev-util/spirv-tools |
---|
vkd3d-proton
crossdev-mingw |
Use sys-devel/crossdev for the toolchain rather than dev-util/mingw64-toolchain (requires manual setting up) |
---|---|
extras |
Install extra tools and demos in /usr/lib/vkd3d-proton |
wine-gecko
shared |
Install pre-unpacked files which do not need to be copied into the Wine prefix |
---|
wine-mono
shared |
Install pre-unpacked files which do not need to be copied into the Wine prefix (note that this requires the default top-level Z: drive to be kept for out-of-prefix files to be readable) |
---|
wine-proton
crossdev-mingw |
Use sys-devel/crossdev for the toolchain rather than dev-util/mingw64-toolchain (requires manual setting up) |
---|---|
gecko |
Enable mshtml support using app-emulation/wine-gecko |
mono |
Enable .NET support using app-emulation/wine-mono |
osmesa |
Enable off-screen rendering (OpenGL in bitmaps) support |
perl |
Install helpers that require perl (winedump/winemaker) |
sdl |
Enable gamepad support using media-libs/libsdl2 |
vkd3d |
Enable DirectX 12 support using app-emulation/vkd3d |
wow64 |
Enable running 32bit applications without 32bit ELF multilib by mapping to 64bit calls (experimental, *may* have worse/unusable OpenGL performance or other issues compared to USE=abi_x86_32, also lacks 16bit support) -- still need dev-util/mingw64-toolchain with abi_x86_32 which itself does not need multilib |
wine-staging
capi |
Enable ISDN support using net-libs/libcapi |
---|---|
crossdev-mingw |
Use sys-devel/crossdev for the toolchain rather than dev-util/mingw64-toolchain (requires manual setting up) |
dos |
Pull in games-emulation/dosbox to run DOS applications |
gecko |
Enable mshtml support using app-emulation/wine-gecko |
mingw |
Build PE files using a MinGW toolchain for better compatibility |
mono |
Enable .NET support using app-emulation/wine-mono |
netapi |
Enable support for configuring remote shares using net-fs/samba |
osmesa |
Enable off-screen rendering (OpenGL in bitmaps) support |
pcap |
Support packet capture software (e.g. wireshark) |
perl |
Install helpers that require perl (winedump/winemaker) |
samba |
Pull in net-fs/samba with winbind for NTLM auth support |
sdl |
Enable gamepad support using media-libs/libsdl2 |
wow64 |
Enable running 32bit applications without 32bit ELF multilib by mapping to 64bit calls (experimental, *may* have worse/unusable OpenGL performance or other issues compared to USE=abi_x86_32, also lacks 16bit support) -- still need dev-util/mingw64-toolchain with abi_x86_32 which itself does not need multilib |
wine-vanilla
capi |
Enable ISDN support using net-libs/libcapi |
---|---|
crossdev-mingw |
Use sys-devel/crossdev for the toolchain rather than dev-util/mingw64-toolchain (requires manual setting up) |
dos |
Pull in games-emulation/dosbox to run DOS applications |
gecko |
Enable mshtml support using app-emulation/wine-gecko |
mingw |
Build PE files using a MinGW toolchain for better compatibility |
mono |
Enable .NET support using app-emulation/wine-mono |
netapi |
Enable support for configuring remote shares using net-fs/samba |
osmesa |
Enable off-screen rendering (OpenGL in bitmaps) support |
pcap |
Support packet capture software (e.g. wireshark) |
perl |
Install helpers that require perl (winedump/winemaker) |
samba |
Pull in net-fs/samba with winbind for NTLM auth support |
sdl |
Enable gamepad support using media-libs/libsdl2 |
vkd3d |
Enable DirectX 12 support using app-emulation/vkd3d |
wow64 |
Enable running 32bit applications without 32bit ELF multilib by mapping to 64bit calls (experimental, *may* have worse/unusable OpenGL performance or other issues compared to USE=abi_x86_32, also lacks 16bit support) -- still need dev-util/mingw64-toolchain with abi_x86_32 which itself does not need multilib |
winetricks
rar |
Pull in app-arch/unrar for extraction of rar-compressed game files |
---|
x48
readline |
Enables support for libreadline |
---|
xe-guest-utilities
xenstore |
Use xenstore binaries bundled by Citrix instead of building app-emulation/xen-tools |
---|
xen
boot-symlinks |
Symlink xen.gz variants in /boot, disable on fat filesystems |
---|---|
flask |
Enable the Flask XSM module from NSA |
uefi |
Adds UEFI boot support, requires LDFLAG -melf_x86_64 for amd64 |
xen-tools
api |
Build the C libxenapi bindings |
---|---|
hvm |
Enable support for hardware based virtualization (VT-x,AMD-v) |
ipxe |
Enable ipxe support |
ovmf |
Enable support to boot UEFI guest vm, needed by hvm |
pygrub |
Install the pygrub boot loader |
qemu |
Enable IOEMU support via the use of qemu-dm |
qemu-traditional |
Build the old qemu traditional device model (useful only if you cannot change to the new device model e.g. Windows VMs) |
rombios |
Enable rombios support, needed by ipxe |
screen |
Enable support for running domain U console in an app-misc/screen session |
system-ipxe |
Using sys-firmware/ipxe instead of the bundled one |
system-qemu |
Using app-emulation/qemu instead of the bundled one |
system-seabios |
Using sys-firmware/seabios instead of the bundled one |
xtrs
ls-dos |
Install LS-DOS disk images for Model 4P |
---|
app-eselect
eselect-php
fpm |
Enable the FastCGI Process Manager SAPI |
---|
eselect-wine
xdg |
Set XDG_DATA_DIRS to use the selected wine.desktop, allows e.g. 'xdg-open my.exe' for file managers |
---|
app-forensics
afflib
fuse |
Enable extra fuse thingies |
---|---|
qemu |
Enable qemu stuff |
s3 |
Enable support for Amazon S3 |
aide
curl |
Use curl for http,https and ftp backends |
---|---|
e2fs |
Enable support for checking file attributes on ext2/ext3/ext4 filesystems |
chkrootkit
cron |
Install cron script for weekly rootkit scans |
---|
honggfuzz
clang |
Enable clang support (pull sys-libs/blocksruntime dependency). |
---|
lynis
cron |
Install /etc/cron.* files |
---|
sleuthkit
aff |
Enable extra aff formats |
---|---|
ewf |
Enable libewf support |
volatility3
crypt |
support plugins that decrypt passwords, password hashes, etc. |
---|---|
disasm |
support plugins that perform malware analysis and disassemble code |
jsonschema |
improve error messages regarding improperly configured ISF files |
leechcore |
support memory acquisition via leechcore |
snappy |
support AVMLs native compression format |
yara |
support YARA pattern matching engine |
yara
cuckoo |
Enable cockoo module |
---|---|
dex |
Enable dex module |
dotnet |
Enable dotnet module |
macho |
Enable macho module |
magic |
Enable magic module |
profiling |
Enable rules profiling |
python |
Pulls in python binding via dev-python/yara-python |
app-i18n
fcitx
autostart |
Enable XDG-compatible autostart of Fcitx |
---|---|
emoji |
Enable emoji loading for CLDR |
enchant |
Enable Enchant backend (using app-text/enchant) for spelling hinting |
gtk2 |
Install input method module for GTK+ 2 |
gtk3 |
Install input method module for GTK+ 3 |
keyboard |
Enable key event translation with XKB and build keyboard engine |
opencc |
Enable OpenCC engine (using app-i18n/opencc) for converter between Simplified Chinese and Traditional Chinese |
pango |
Enable support for x11-libs/pango |
presage |
Enable presage for word predication (not stable) |
server |
Build a fcitx as server, disable this option if you want to use fcitx as an embedded library |
table |
Install table input methods for Simplified Chinese |
xkb |
Enable support for XKB (required for fcitx-xkb, fcitx-xkbdbus, part of fcitx-keyboard) |
fcitx-chinese-addons
cloudpinyin |
Build cloud pinyin addon |
---|---|
data |
Build data |
gui |
Enable GUI support (qt5 or qt6) |
opencc |
Enable support for conversion between Traditional and Simplified Chinese |
qt5 |
Enable configure qt5 |
webengine |
Enable built-in browser using dev-qt/qtwebengine |
fcitx-configtool
config-qt |
Enable fcitx5-config-qt |
---|---|
kcm |
Enable KDE KCM support |
test |
Enable Test |
fcitx-gtk
gtk2 |
Install input method module for GTK+ 2 |
---|---|
gtk3 |
Enable support for GTK+3 |
gtk4 |
Enable support for GTK 4 |
onlyplugin |
Build only plugin |
snooper |
Enable key snooper for gtk app |
fcitx-libpinyin
dictionary-manager |
Install dictionary manager |
---|
fcitx-lua
dlopen |
Use dlopen to load lua library |
---|
fcitx-qt
onlyplugin |
Build only plugin |
---|---|
qt6 |
Build support for QT6 |
staticplugin |
Build plugin as static |
fcitx-rime
configuration-tool |
Install configuration tool |
---|
fcitx-unikey
macro-editor |
Install macro editor |
---|
ibus
emoji |
Enable support for Emoji |
---|---|
gtk2 |
Enable the GTK-2 input method module |
gtk3 |
Enable the GTK-3 input method module |
gtk4 |
Enable the GTK-4 input method module |
unicode |
Enable support for Unicode choice |
ibus-handwrite
zinnia |
Enable support for app-i18n/zinnia |
---|
ibus-libpinyin
boost |
Compile against dev-libs/boost libraries |
---|---|
opencc |
Enable support for app-i18n/opencc |
ibus-pinyin
boost |
Enable support for dev-libs/boost |
---|
im-chooser
xfce |
Enable support for XFCE panel |
---|
imsettings
xfconf |
Enable support for xfce-base/xfconf |
---|
libime
data |
Build data |
---|
librime
debug |
Enable debugging (including logging of input of RIME input methods) |
---|
mozc
fcitx4 |
Enable support for app-i18n/fcitx 4 |
---|---|
fcitx5 |
Enable support for app-i18n/fcitx 5 |
gui |
Install graphical user interface tool (mozc_tool) |
ibus |
Enable support for app-i18n/ibus |
renderer |
Enable native candidate window |
pyzy
boost |
Enable support for dev-libs/boost |
---|---|
doc |
Generate API documentation |
opencc |
Enable support for app-i18n/opencc |
rime-data
extra |
Install extra packages |
---|
scim
gtk3 |
Enable support for x11-libs/gtk+:3 |
---|
scim-anthy
gtk3 |
Enable support for x11-libs/gtk+:3 |
---|---|
kasumi |
Use Anthy dictionary maintenance tool (app-dicts/kasumi) |
tomoe
hyperestraier |
Enable support for app-text/hyperestraier |
---|
uim
anthy |
Enable support for app-i18n/anthy |
---|---|
eb |
Enable support for dev-libs/eb |
gtk2 |
Enable support for x11-libs/gtk+:2 |
skk |
Enable support for app-i18n/skk-jisyo |
app-laptop
hdapsd
libconfig |
Require dev-libs/libconfig to allow the daemon to read a configuration file at startup |
---|
ibam
gkrellm |
Enable building of app-admin/gkrellm module |
---|
laptop-mode-tools
apm |
Add APM (Advanced Power Management) support |
---|
pbbuttonsd
ibam |
Enable support for Intelligent Battery Monitoring |
---|---|
macbook |
Enable support for the Macbook and Macbook Pro |
thinkfan
atasmart |
include libatasmart support to get disc temperature |
---|---|
nvidia |
allow thinkfan to read GPU temperature from the proprietary nVidia driver |
yaml |
use YAML format for config file |
tp_smapi
hdaps |
Install a compatible HDAPS module |
---|
app-metrics
collectd
contrib |
Install user-contributed files in the doc directory |
---|---|
filecaps |
When set collectd daemon will have set required capabilities to run most plugins even if run as unprivileged user |
java |
Must be set (workaround for java-pkg-opt-2 eclass limitation) when you want java or genericjmx plugin |
udev |
Enable optional udev usage in disk plugin; Required for smart plugin |
xfs |
Enable optional capability to filter on XFS file system in df plugin; Requires XFS headers from sys-fs/xfsprogs |
node_exporter
systemd |
Enables systemd collector by default |
---|
prometheus-podman-exporter
btrfs |
Collect metrics for btrfs filesystem |
---|
app-misc
FreeSSM
small-resolution |
Build the app for small resolution screeens |
---|
anki
gui |
Enable support for a graphical user interface. Disable for standalone sync server. |
---|
blink1
mini-tool |
Build and install command-line mini-tool blink1-mini-tool (normally used for embedded devices) |
---|---|
server |
Build and install REST API server (currently hard-coded to TCP port 8080) |
tool |
Build and install command-line tool blink1-tool |
broot
X |
X11 clipboard interaction |
---|
byobu
screen |
Use app-misc/screen as the default backend |
---|
ca-certificates
cacert |
Include root/class3 certs from CAcert (https://www.cacert.org/) |
---|
carbon-c-relay
client |
build and install sendmetric client utility |
---|---|
lz4 |
add support for LZ4 compressed transport |
oniguruma |
use dev-libs/oniguruma as regex implementation |
pcre2 |
use dev-libs/libpcre2 as regex implementation |
snappy |
add support for Snappy compressed transport |
ddccontrol
pci |
enable direct PCI memory access (the setuid ddcpci util) |
---|
ddcutil
drm |
Use x11-libs/libdrm for more verbose diagnostics. |
---|---|
usb-monitor |
Adds support for monitors attached via USB. |
user-permissions |
Adds a udev rules to allow non-root users in the i2c group to access the /dev/i2c-* devices. If usb-monitor is selected, users will need to be added to the video group to access the USB monitor. Otherwise, only root will be able to use ddcutil. |
digitemp
ds2490 |
Build support for the ds2490 sensor |
---|---|
ds9097 |
Build support for the ds9097 sensor |
ds9097u |
Build support for the ds9097u sensor |
ebusd
contrib |
Compile and install additional user contribued plugins. |
---|---|
knx |
Enable support for connecting to KNX. |
mqtt |
Enable support for connecting to MQTT. |
fastfetch
chafa |
Enables text/graphics renderer with media-gfx/chafa |
---|---|
ddcutil |
Use app-misc/ddcutil to query monitor settings |
drm |
Enables support for X.org's x11-libs/libdrm |
elf |
Use libelf to extract strings from binaries |
osmesa |
Enables offscreen rendering support from media-libs/mesa |
vulkan |
Enables reading GPU via media-libs/vulkan-loader |
xfce |
Enables support for XFCE config |
xrandr |
Enables support for Xrandr |
g810-led
hidapi |
Use dev-libs/hidapi instead of virtual/libusb for talking to the device (advertised to be faster) |
---|
geoclue
modemmanager |
Enable geolocation through 3G or GPS enabled hardware through net-misc/modemmanager. |
---|---|
zeroconf |
Enable retrieval of GPS location from Android devices with https://wiki.gnome.org/Apps/GeoclueShare |
gramps
geo |
Enable rendering of geographical data using sci-geosciences/osm-gps-map |
---|---|
rcs |
Adds support for family tree archives via dev-vcs/rcs |
reports |
All external software that is needed for graphical reports will be installed |
graphlcd-base
fontconfig |
Add support for media-libs/fontconfig font names. |
---|---|
freetype |
Add support for media-libs/freetype. |
graphicsmagick |
Add support for media-gfx/graphicsmagick. |
imagemagick |
Add support for media-gfx/imagemagick. |
irtrans-irserver
mono |
Enable mono support |
---|
jdupes
dedupe |
Enable deduplication support |
---|
jp
jpp |
Install jpp which is an extended superset of the jp CLI for JMESPath |
---|
jpipe
jp-symlink |
Install a jp symlink that points to jpipe. |
---|---|
jpp-symlink |
Install a jpp symlink that points to jpipe. |
jq
oniguruma |
Use dev-libs/oniguruma for regular expression support |
---|
kryoflux-dtc
demos |
Install example floppy game files. |
---|---|
fast-firmware |
Install fast firmware instead of slow firmware. |
lcd4linux
apm |
Enable the APM plugin. |
---|---|
asterisk |
Enable the Asterisk plugin. |
button-exec |
Enable the Button plugin, to execute something on keypress. |
cpuinfo |
Enable the cpuinfo plugin. |
dbus |
Enable the dbus plugin. |
diskstats |
Enable the diskstats plugin. |
dvb |
Enable support for the DVB plugin. |
event |
Enable the event plugin. |
exec |
Enable the exec plugin, to read output from external programs. |
fifo |
Enable the FIFO (First-In, First-Out) plugin. |
file |
Enable the file plugin, to read from input from files. |
gps |
Enable the gps plugin, for reading gps coordinates. |
hddtemp |
Enable the hddtemp plugin, to read from the hddtemp daemon. |
huawei |
Enable the huawei plugin, to read from a huawei device. |
i2c-sensors |
Enable the i2c_sensors plugin, to read sensor data. |
iconv |
Enable the iconv plugin, to convert between encodings. |
isdn |
Enable the isdn plugin, to get information about ISDN. |
kvv |
Enable the kvv plugin, to get realtime train schedule from the Karlsruher Verkehrsverbund. |
loadavg |
Enable the loadavg plugin, to get stats load |
meminfo |
Enable the meminfo plugin, to get memory statistics. |
mpd |
Enable the mpd plugin, to read from the Music Player Daemon. |
mpris-dbus |
Enable the mpris plugin, to read data via dbus for mpris. |
mysql |
Enable the mysql plugin, to get mysql database information. |
netdev |
Enable the netdev plugin, to get interface statistics. |
netinfo |
Enable the netinfo plugin, to get more interface statistic. |
outb |
Enable raw i/o access. |
pop3 |
Enable the pop3 plugin, to get notified about new mails. |
proc-stat |
Enable the proc_stat plugin, to read data from the proc file system. |
python |
Enable support for dev-lang/python and enable the python plugin, to execute own python scripts. |
qnaplog |
Enable the qnaplog plugin, to read a log from a QNAP device. |
raspi |
Enable the raspi plugin, to read sensor data from a Raspberry Pi. |
sample |
Enable the sample plugin. |
statfs |
Enable the statfs plugin, to get statistics about the file system. |
uname |
Enable the uname plugin, to get the output of uname. |
uptime |
Enable the uptime plugin. |
w1retap |
Enable the w1retap plugin. |
wireless |
Enable the wireless plugin, to get wireless statistics. |
lcdproc
ethlcd |
Enable support for ethlcd in the hd44780 driver. |
---|---|
extra-charmaps |
Enable extra language specific charmaps. |
menu |
Enable menu support in the lcdproc client. |
nfs |
Display NFS filesystem stats in the lcdproc client. |
png |
Enable support for media-libs/libpng in the glcd driver. |
samba |
Display SMBFS filesystem stats in the lcdproc client. |
test-menu |
Enable test menu support for the lcdproc server. |
truetype |
Enable support for media-libs/freetype in the glcd driver. |
libdatovka
openssl |
Use openssl backend |
---|
lirc
audio |
Support using an audio device connected to an IR receiver |
---|---|
devinput |
Support the devinput input device |
ftdi |
Support FTDI devices |
gtk |
Include GTK support which enables the use of lirc-setup |
inputlirc |
Add a dependency on app-misc/inputlircd |
uinput |
Enable support for uinput |
mc
edit |
Compile and install the mcedit application |
---|---|
sftp |
Add support for sftp (uses net-libs/libssh2 for it). |
slang |
Use sys-libs/slang instead of sys-libs/ncurses. |
mime-types
nginx |
Enable mime-types support for www-servers/nginx package |
---|
mosquitto
bridge |
Enable bridge support in the MQTT broker. |
---|---|
persistence |
Store messages and subscriptions to a file. |
srv |
Include SRV lookup support. |
websockets |
Support the WebSocket protocol. |
muttprint
doc |
Builds documentation |
---|
neofetch
X |
Enable support for detecting DEs, WMs, screen resolutions, and showing images from an X terminal |
---|
nnn
8contexts |
Enable 8 contexts (instead of 4) |
---|---|
colemak |
Key bindings for Colemak keyboard layout |
emoji |
Display icons using emoji |
gitstatus |
Add git status column to the detail view |
icons |
Display icons using icons-in-terminal |
namefirst |
Print filenames first in the detail view |
nerdfonts |
Display icons using nerdfonts icons |
qsort |
Use Alexey Tourbin's quick sort implementation |
restorepreview |
Add pipe to close and restore preview-tui for internal undetached edits |
note
general |
Add support for ascii flatfile backend |
---|---|
text |
Add support for text backend |
ola
ftdi |
Support FTDI devices |
---|---|
http |
Enable built-in Web UI |
rdm-tests |
Install RDM responder tests |
pax-utils
python |
Install a more powerful/faster version of lddtree |
---|
recoll
camelcase |
Enable indexing for camelCase sentences and words |
---|---|
chm |
Enable CHM file support via dev-python/pychm |
inotify |
Use the Linux Kernel notification subsystem for monitoring file alterations in realtime |
session |
Stop monitoring file alterations when X11 session terminates |
webengine |
Use dev-qt/qtwebengine for fancy result list display |
rlwrap
debug |
Enable debug |
---|
screen
multiuser |
Enable multiuser support (by setting correct permissions) |
---|---|
nethack |
Express error messages in nethack style |
screenfetch
X |
Use the media-gfx/scrot package to take screenshots |
---|
sphinx
id64 |
use 64-bit document and word IDs |
---|---|
mariadb |
Add mariadb database support |
stemmer |
Enable language stemming support |
task
sync |
Enable "task sync" support |
---|
tmux
utempter |
Include libutempter support |
---|
tracker
miners |
Install the app-misc/tracker-miners package for actual data mining support for tracker |
---|---|
stemmer |
Add word stemming via dev-libs/snowball-stemmer. |
tracker-miners
cue |
Enable cue sheet parsing |
---|---|
gsf |
Enable gnome-extra/libgsf based data extractor and for ODT. |
iptc |
Enable extraction of IPTC data from pictures |
iso |
Enable extraction of metadata from ISO disk images |
playlist |
Add support for playlists |
xps |
Add support for XPS file format through app-text/libgxps. |
unfoo
minimal |
Do not install all support archive binaries |
---|
vcontrold
vclient |
Build the vclient helper program to talk to vcontrold |
---|---|
vsim |
Build the vsim helper program (simulates the heating's answers, for development and debugging) |
vifm
extended-keys |
Support for extended keys (arrows, home etc) |
---|---|
gtk |
Use gtk+ to determine mimetypes |
vim |
Install the vifm vim plugin and vim-compatible documentation |
worker
avfs |
Enable support for sys-fs/avfs |
---|
yq
yq-symlink |
Create a yq symlink to yq-python. |
---|
yq-go
yq-symlink |
Create a yq symlink to yq-go. |
---|
app-mobilephone
gammu
curl |
Enables curl support |
---|---|
irda |
Enables infrared support |
mysql |
Use mysql for data storage |
nls |
Enable native language support |
odbc |
Use ODBC as DB connector |
postgres |
Use PostgreSQL for data storage |
usb |
Enable USB suport |
gnokii
ical |
Enable support for dev-libs/libical |
---|---|
irda |
Enable infrared support |
pcsc-lite |
Enable smartcard support with sys-apps/pcsc-lite |
sms |
Enable SMS support (build smsd) |
smstools
stats |
Enable statistic reporting |
---|
app-office
abiword
collab |
Enable collaborative editing plugin |
---|---|
goffice |
Enable goffice plugin |
grammar |
Enable grammar checking via dev-libs/link-grammar |
map |
Enable world map support through media-libs/libchamplain |
math |
Enable support for x11-libs/gtkmathview |
ots |
Enable Text Summarizer plugin |
plugins |
Enable plugins build (see http://www.abisource.com/wiki/PluginMatrix for more information). If your file cannot be opened due lack of support, try enabling this. |
redland |
Enables support redland and raptor libs. |
thesaurus |
Enable thesaurus support |
wordperfect |
Enable wordperfect file support via app-text/libwpd |
calcurse
caldav |
Support CalDAV |
---|
calligra
charts |
Build chartshape plugin for creating business charts with dev-libs/kdiagram |
---|---|
import-filter |
Enable support for various import filter file formats like WordPerfect, Visio and Apple Keynote |
lcms |
Build colorengine plugins using media-libs/lcms |
okular |
Enable bindings for kde-apps/okular |
phonon |
Build stage/eventplugins and videoshape plugin using media-libs/phonon |
webengine |
Enable Braindump support using dev-qt/qtwebengine |
calligraplan
activities |
Enable kactivities support |
---|---|
holidays |
Enable kde-frameworks/kholidays integration |
kwallet |
Enable access to encrypted OpenDocument files with kde-frameworks/kwallet storage |
glabels
barcode |
Enable barcode support through external libraries. |
---|
gnucash
aqbanking |
Connect to some internet banks via AqBanking |
---|---|
quotes |
Enable online stock quote retrieval |
gnumeric
libgda |
Enable database support through gnome-extra/libgda. |
---|---|
perl |
Enable perl plugin loader. |
grisbi
goffice |
enable goffice graphic support |
---|
kmymoney
activities |
Enable kde-plasma/plasma-activities integration |
---|---|
addressbook |
Enable kde-apps/akonadi contact integration |
hbci |
Enable HBCI support using net-libs/aqbanking |
holidays |
Enable kde-frameworks/kholidays integration |
kraft
pim |
Enable support for KDE PIM resources integration |
---|
libalkimia
webengine |
Enable online quotes using dev-qt/qtwebengine |
---|
libreoffice
base |
Enable full support for LibreOffice Base databases (involves additional bundled libs) |
---|---|
clang |
Use Clang compiler instead of GCC |
coinmp |
Use sci-libs/coinor-mp as alternative solver |
googledrive |
Enable support for remote files on Google Drive |
mariadb |
Prefer mariadb connector over mysql connector |
odk |
Build the Office Development Kit |
pdfimport |
Enable PDF import via the Poppler library |
vulkan |
Enable Vulkan usage via the skia library (clang recommended) |
libreoffice-l10n
offlinehelp |
Install help files locally instead of using the LibreOffice Wiki |
---|
lyx
aspell |
Add support for aspell spellchecking |
---|---|
dia |
Add support for diagrams (app-office/dia) |
dot |
Add support for DOT import (media-gfx/graphviz) |
enchant |
Add support for enchant spellchecking wrapper (both aspell and hunspell can be used by LyX). |
gnumeric |
Add support for importing Gnumeric/OpenOffice/MS Excel spreadsheets into LyX. |
html |
Add support for HTML import |
hunspell |
Add support for spellchecking based on hunspell and reuse system-wide OpenOffice dictionaries. This also enable thesaurus dictionaries not accessible via aspell. |
monolithic-build |
This should speed up compilation significantly when you have enough RAM (> 600 MB) |
rcs |
Add support for revision control via dev-vcs/rcs |
rtf |
Add support for RTF import/export packages |
magicpoint
contrib |
Install additional contributed scripts |
---|
mdbtools
glib |
Use functions provided by dev-libs/glib, not built-in |
---|
planner
libgda |
PostgreSQL support via gnome-extra/libgda |
---|
sc-im
X |
Use x11-misc/xclip for clipboard copy/paste |
---|---|
ods |
Add ods import support |
plots |
Add sci-visualization/gnuplot for plotting support |
tmux |
Use app-misc/tmux for clipboard copy/paste |
wayland |
Use gui-apps/wl-clipboard for clipboard copy/paste |
xls |
Add xls support |
xlsx |
Add xlsx support |
scribus
boost |
Enable support for Boost based enhancement |
---|---|
hunspell |
Enable support for spell checking with app-text/hunspell |
minimal |
Don't install headers (only required for e.g. plug-in developers) |
osg |
3D rendering via dev-games/openscenegraph |
scripts |
Install the scripts |
templates |
Document templates |
tk |
Install tk based scripts e.g. FontSample.py |
skrooge
activities |
Enable kactivities support |
---|
texmacs
netpbm |
Add support for media-libs/netpbm |
---|
texstudio
video |
Enable video player in pdf files |
---|
app-pda
gtkpod
clutter |
Enable clutter support for displaying coverart |
---|
app-portage
conf-update
colordiff |
Use colors when displaying diffs (app-misc/colordiff) |
---|
eix
debug |
Build with upstream's CXXFLAGS/LDFLAGS for debugging support; not recommended for normal use. |
---|---|
doc |
Create description of the eix cache file additionally in html format |
sqlite |
Compile in support for portage's sqlite backend; to actually use it you need additional configuration of portage and eix |
gemato
gpg |
Install dependencies needed for OpenPGP signature verification support |
---|---|
pretty-log |
Pull dev-python/rich to enable pretty logs |
tools |
Install additional utilities (benchmarks, hash testing tools, fast Manifest generators) to /usr/share/gemato. |
grs
server |
Install all the tools building systems |
---|
hackport
profile |
Enable profiling flags |
---|
kuroneko
scraper |
Include the dependencies necessary for Bugzilla scraping. |
---|
nattka
depgraph-order |
Process packages in depgraph order whenever possible. |
---|
pfl
network-cron |
Adds a cron job which does a weekly submit of the package database |
---|
portage-utils
qmanifest |
Build qmanifest applet, this adds additional dependencies for GPG, OpenSSL and BLAKE2B hashing |
---|---|
qtegrity |
Build qtegrity applet, this adds additional dependencies for OpenSSL |
tatt
templates |
Install template scripts to be used with tatt |
---|
app-shells
atuin
client |
Enable the autin client |
---|---|
daemon |
Enable the autin background daemon on the client |
server |
Enable the autin server |
sync |
Enable the server-sync feature in the autin client |
autojump
ipython |
Add support for dev-python/ipython |
---|
bash
bashlogger |
Log ALL commands typed into bash; should ONLY be used in restricted environments such as honeypots |
---|---|
mem-scramble |
Build with custom malloc/free overwriting allocated/freed memory |
net |
Enable /dev/tcp/host/port redirection |
pgo |
Optimize the build using Profile Guided Optimization (PGO) |
plugins |
Add support for loading builtins at runtime via 'enable' |
bash-completion
eselect |
Support blacklisting of completions via 'eselect bashcomp'. This enables custom Gentoo patching of upstream completion loader. |
---|
mksh
lksh |
variant that uses POSIX-compliant arithmetics with the host “long” data type and is automatically in POSIX mode when called as /bin/sh |
---|
nushell
plugins |
Build official plugins |
---|
pdsh
rsh |
This allows the use of rsh (remote shell) and rcp (remote copy) for authoring websites. sftp is a much more secure protocol and is preferred. |
---|
shish
diet |
Use dev-libs/dietlibc |
---|
app-text
atril
caja |
Enable property page extension in mate-base/caja |
---|---|
dvi |
Enable build-in DVI viewer |
epub |
Enable build-in DVI viewer using net-libs/webkit-gtk |
synctex |
Enable search highlighting through synctex (virtual/tex-base) |
t1lib |
Enable the Type-1 fonts for the build-in DVI viewer (media-libs/t1lib) |
xps |
Enable XPS viewer using app-text/libgxps |
blogc
git |
Build blogc-git-receiver tool |
---|---|
httpd |
Build blogc-runserver tool |
make |
Build blogc-make tool |
calibre
font-subsetting |
Enable font subsetting support |
---|---|
system-mathjax |
Use a system copy of mathjax |
unrar |
Enable support for comic books compressed with the non-free Rar format |
cmigemo
vim |
Install Vim plugin for C/Migemo |
---|
crengine-ng
chm |
Support chm format |
---|---|
fribidi |
Support bidirectional text by dev-libs/fribidi |
harfbuzz |
Use media-libs/harfbuzz for kerning and ligatures |
libunibreak |
Use dev-libs/libunibreak for hyphenation |
libutf8proc |
Use dev-libs/libutf8proc for manipulating unicode strings |
crm114
mew |
Add support for using the mewdecode mime decoder (app-emacs/mew) |
---|---|
normalizemime |
Add support for using the normalizemime (mail-filter/normalizemime) |
crqt-ng
chm |
Support chm format |
---|---|
fribidi |
Support bidirectional text by dev-libs/fribidi |
harfbuzz |
Use media-libs/harfbuzz for kerning and ligatures |
libunibreak |
Use dev-libs/libunibreak for hyphenation |
libutf8proc |
Use dev-libs/libutf8proc for manipulating unicode strings |
crwx-ng
chm |
Support chm format |
---|---|
fribidi |
Support bidirectional text by dev-libs/fribidi |
harfbuzz |
Use media-libs/harfbuzz for kerning and ligatures |
libunibreak |
Use dev-libs/libunibreak for hyphenation |
libutf8proc |
Use dev-libs/libutf8proc for manipulating unicode strings |
dblatex
inkscape |
Use inkscape to convert SVG. Disable to use gnome-base/librsvg instead. |
---|
dictd
judy |
Build Judy-based (dev-libs/judy) plugin implementing fast "exact" and especially "lev" strategies |
---|---|
minimal |
Don't build server but dict client, dictzip and dictfmt only. |
docbook-sgml-utils
jadetex |
Add support for processing tex files produced by the TeX backend of Jade |
---|
docbook-xsl-ns-stylesheets
ruby |
Install the Ruby-based dbtoepub script; requires an interpreter compatible with app-eselect/eselect-ruby. |
---|
docbook-xsl-stylesheets
ruby |
Install the Ruby-based dbtoepub script; requires an interpreter compatible with app-eselect/eselect-ruby. |
---|
doxygen
clang |
support for sys-devel/clang assisted parsing |
---|---|
dot |
allow to create dot graphs using media-gfx/graphviz |
doxysearch |
build doxyindexer and doxysearch.cgi |
ebook-tools
lit2epub |
Install lit2epub script |
---|
editorconfig-core-c
cli |
Install command line interface. |
---|
enchant
aspell |
Adds support for app-text/aspell spell checker |
---|---|
hunspell |
Adds support for app-text/hunspell spell checker |
nuspell |
Adds support for app-text/nuspell spell checker |
voikko |
Adds support for dev-libs/libvoikko spell checker |
evince
dvi |
Enable the built-in DVI viewer |
---|---|
nautilus |
Enable property page extension in gnome-base/nautilus |
postscript |
Enable support for PostScript and Adobe Illustrator documents with app-text/libspectre |
spell |
Enable inline spell check for annotations via app-text/gspell |
xps |
Enable XPS viewer using app-text/libgxps |
feathernotes
X |
Link application against X11 libraries which adds support for virtual desktop awareness and tab DND |
---|
ghostscript-gpl
unicode |
Add support for unicode passwords via net-dns/libidn |
---|
groonga
abort |
Enable query abortion |
---|---|
benchmark |
Build benchmark programs |
dynamic-malloc-change |
Allow dynamic memory allocation change for testing |
exact-alloc-count |
Atomic counting for memory alloc count |
fmalloc |
Make memory allocation failed in specified condition for debug |
futex |
Use futex |
libevent |
Enable dev-libs/libevent used for suggestion |
mecab |
Use app-text/mecab for morphological analysis |
msgpack |
Enable dev-libs/msgpack used for suggestion |
nfkc |
Use nfkc based utf8 normalization |
sphinx |
Enable document generation by app-misc/sphinx |
uyield |
Build for detecting race conditions |
zeromq |
Enable net-libs/zeromq used for suggestion |
htmltidy
deprecated |
Install tools and header files which are now considered deprecated |
---|
hyperestraier
mecab |
Enable app-text/mecab support for Estraier |
---|
kbibtex
webengine |
Use dev-qt/qtwebengine for HTML previews |
---|
lcdf-typetools
kpathsea |
Enable integration with kpathsea search library (TeX related) |
---|
libebook
tools |
Build file conversion tools |
---|
libgepub
webkit |
Build with GepubWidget based on Webkit |
---|
libmwaw
tools |
Build file conversion tools |
---|
libqxp
tools |
Build file conversion tools |
---|
libstaroffice
tools |
Build conversion tools |
---|---|
zlib |
Enable support for compressed data |
libwpd
tools |
Build file conversion tools |
---|
libwps
tools |
Build file conversion tools |
---|
mandoc
cgi |
build man.cgi web plugin for viewing man pages |
---|---|
system-man |
set as the default man provider |
mathtex
png |
Generate png images by default instead of gif |
---|
msort
heap |
Use heap instead of alloca() |
---|---|
icu |
Use dev-libs/icu instead of dev-libs/libutf8proc. |
libuninum |
Use dev-libs/libuninum for conversion. |
mupdf
archive |
Enable support for CBR and other archive formats using libarchive |
---|
pandoc
embed-data-files |
Embed data files in binary for relocatable executable. |
---|---|
trypandoc |
Build trypandoc cgi executable. |
pandoc-bin
pandoc-symlink |
Install pandoc symlink that points to pandoc-bin |
---|
pandoc-cli
lua |
Support custom modifications and conversions with the pandoc Lua scripting engine. |
---|---|
nightly |
Add '-nightly-COMPILEDATE' to the output of '--version'. |
server |
Include support for running pandoc as an HTTP server. |
pdfgrep
unac |
Removing accents and ligatures before search |
---|
pdfjam
extra |
Install unsupported wrapper scripts, for example pdf90, pdfnup, pdfjoin |
---|
pdfpc
gstreamer |
Compile support for movie playback (media-libs/gstreamer) |
---|---|
soup |
Compile support for REST server (net-libs/libsoup) |
webkit |
Enable viewing Markdown notes (net-libs/webkit-gtk) |
pelican
markdown |
Markdown support |
---|
podofo
boost |
Add support for boost |
---|---|
tools |
Build and install commandline tools. |
poppler
boost |
Use boost::small_vector for a serious performance gain |
---|---|
gpgme |
Enable signatures handling with app-crypt/gpgme |
nss |
Enable signatures handling with dev-libs/nss |
utils |
Install command-line PDF converters and various utilities. |
qpdfview
fitz |
Use experimental fitz rendering, provided by app-text/mupdf, instead of poppler |
---|---|
synctex |
Add support for searching TeX sources |
robodoc
examples |
Installs usage examples in /usr/share for Perl |
---|
sdcv
darkterm |
Improve readability of color output on terminals with dark background. |
---|
sigil
plugins |
Installed needed Python packages for using Sigil plugins |
---|---|
system-mathjax |
Use the system-wide dev-libs/mathjax instead of bundled |
sword
clucene |
Use dev-cpp/clucene for lucene search support |
---|
tessdata_best
osd |
Enable support orientation and script detection. |
---|
tessdata_fast
osd |
Enable support orientation and script detection. |
---|
tessdata_legacy
math |
Enable support for recognition of equations. |
---|---|
osd |
Enable support orientation and script detection. |
tesseract
float32 |
Support float for model training and text recognition (faster, requires less RAM) |
---|---|
training |
Install training applications to add support for new languages. |
texlive
context |
Add support for the ConTeXt format (dev-texlive/texlive-context) |
---|---|
extra |
Add support for extra TeXLive packages |
games |
Add typesetting support for games (chess, etc.) (dev-texlive/texlive-games) |
graphics |
Add support for several graphics packages (pgf, tikz,...) |
humanities |
Add LaTeX support for the humanities (dev-texlive/texlive-humanities) |
luatex |
Install TeX Live packages that require luatex |
metapost |
Add support for metapost: A tool for creating graphics in scalable PostScript |
music |
Add support for music typesetting (dev-texlive/texlive-music) |
pdfannotextractor |
Add dev-tex/pdfannotextractor support, for extracting annotations from PDF files |
pstricks |
Add pstricks packages (dev-texlive/texlive-pstricks) |
publishers |
Add support for publishers (dev-texlive/texlive-publishers) |
science |
Add typesetting support for natural and computer sciences (dev-texlive/texlive-mathscience) |
tex4ht |
Add support for dev-tex/tex4ht (for converting (La)TeX to (X)HTML, XML and OO.org) |
texi2html |
Add support for app-text/texi2html which converts texi files to HTML |
xetex |
Add support for XeTeX macros (dev-texlive/texlive-xetex) |
texlive-core
luajittex |
Add support for LuaJitTeX: LuaTeX based on LuaJIT which is usually faster. |
---|---|
xetex |
Add support for XeTeX: a TeX system with Unicode and modern font technologies. |
xindy |
Add support for Xindy: A general-purpose index processor. |
wdiff
experimental |
Build experimental utilities (mdiff, unify, wdiff2) |
---|
webgen
builder |
Enable programmatic HTML/XML generation |
---|---|
highlight |
Enable syntax highlighting for certain plugins |
markdown |
Markdown support |
writerperfect
abiword |
Add support for abiword format using app-text/libabw |
---|---|
ebook |
Add support for various ebook formats using app-text/libebook |
epub |
Add support for conversion to ePub format using app-text/libepubgen |
freehand |
Add support for freehand format using media-libs/libfreehand |
gsf |
Add support for structured files using gnome-extra/libgsf |
keynote |
Add support for keynote format using app-text/libetonyek |
mspub |
Add support to mspub format using app-text/libmspub |
mwaw |
Add support to mwaw formats using app-text/libmwaw |
pagemaker |
Add support to pagemaker formats using media-libs/libpagemaker |
qxp |
Add support for QuarkXpress documents using app-text/libqxp |
visio |
Add support for visio format using media-libs/libvisio |
wpd |
Add support for wpd format using app-text/libwpd |
wpg |
Add support for wpg format using app-text/libwpg |
wps |
Add support for wps format using app-text/libwps |
zmf |
Add support for Zoner Callisto/Draw documents format using media-libs/libzmf |
wv
tools |
Install optional utilities considered deprecated in favor of using AbiWord. |
---|
xmlto
text |
Support conversion from XML to plain text |
---|
xpdf
cmyk |
Include support for CMYK rasterization |
---|---|
i18n |
Enable support non-UTF8 national charsets |
icons |
Generate desktop PNG icons using rsvg-convert from gnome-base/librsvg |
libpaper |
Use app-text/libpaper to get paper preferences |
metric |
Use A4 instead of US Letter paper size by default for PostScript output. This option has effect only if libpaper USE flag is disabled |
opi |
Include support for OPI (Open Prepress Interface) comments |
textselect |
Allow text selection |
utils |
Install command-line PDF converters and various utilities |
zathura
synctex |
Use libsynctex to get latex codeline from pdf |
---|
zathura-meta
cb |
Install plug-in for ComicBook support |
---|
zeal
X |
Enable global shortcut support on X11 |
---|
app-vim
gentoo-syntax
ignore-glep31 |
Remove GLEP 31 (UTF-8 file encodings) settings |
---|
app-xemacs
xemacs-packages-all
mule |
Add multi-language support to XEmacs |
---|
dev-ada
AdaSAT
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
VSS
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
aws
shared |
Build shared library |
---|---|
wsdl |
Used to convert ada to wsdl |
gnatcoll-bindings
shared |
Build shared library |
---|---|
static-pic |
Build shared library |
gnatcoll-core
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
gnatcoll-db
db2ada |
Build gnatcoll_db2ada |
---|---|
gnatinspect |
Build gnatinspect |
shared |
Build shared library |
sql |
Build sql library |
static-pic |
Build shared library |
xref |
Build xref library |
gpr
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
gpr-unit-provider
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
gtkada
shared |
Build gtkada as shared library |
---|---|
static-pic |
Build static library with pic code |
lal-refactor
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
langkit
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
libadalang
static-pic |
Build static library with pic code |
---|
libadalang-tools
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
libgpr
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
spawn
glib |
Add support to dev-libs/glib-based mainloop. |
---|---|
shared |
Build shared library |
static-pic |
Build static library with pic code |
templates-parser
shared |
Build shared library |
---|
xmlada
shared |
Build shared library |
---|---|
static-pic |
Build static library with pic code |
dev-build
bazelisk
bazel-symlink |
Install bazel symlink that points to bazelisk |
---|
cmake
dap |
Build debugger for CMake with Debug Adapter Protocol support via dev-cpp/cppdap |
---|
muon
archive |
Enable extracting wraps using app-arch/libarchive. |
---|---|
libpkgconf |
Enable looking up packages via dev-util/pkgconf. |
dev-cpp
benchmark
exceptions |
Enable the use of exceptions in the benchmark library |
---|---|
libcxx |
Use sys-libs/libcxx instead of libstdc++ as the default stdlib |
libpfm |
Enable dev-libs/libpfm support |
tools |
Install some additional Python tools |
eigen
adolc |
Add test support for Adolc (sci-libs/adolc) |
---|---|
benchmark |
Build benchmark suite |
boost |
Add test support for Boost.Multiprecision (dev-libs/boost) |
cholmod |
Add test support for CHOLMOD (sci-libs/cholmod) |
clang |
Use clang for cuda units compilation |
fftw |
Add test support for fftw (sci-libs/fftw) |
hip |
Enable HIP GPU computing support |
klu |
Add test support for KLU (sci-libs/klu) |
mathjax |
Use MathJax for rendering math in HTML docs (dev-libs/mathjax) |
opengl |
Add test support for OpenGL |
openmp |
Add test support for the OpenMP (support parallel computing) |
pastix |
Add test support for PaStiX (sci-libs/pastix) |
sparsehash |
Add test support for GoogleHash (dev-cpp/sparsehash) |
spqr |
Add test support for SPQR (sci-libs/spqr) |
superlu |
Add test support for SuperLU (sci-libs/superlu) |
umfpack |
Add test support for UMFPACK (sci-libs/umfpack) |
glog
gflags |
Use dev-cpp/gflags for flag parsing |
---|---|
libunwind |
Use libunwind library (sys-libs/libunwind or sys-libs/llvm-libunwind) instead of built-in fallback implementation for stack unwinding |
gtest
abseil |
Build with functionality provided by dev-cpp/abseil-cpp and dev-libs/re2 |
---|
jwt-cpp
picojson |
Enable use of dev-cpp/picojson |
---|
libcmis
tools |
Build client tool for testing and viewing features |
---|
libjson-rpc-cpp
http-client |
Build support for HTTP client using net-misc/curl |
---|---|
http-server |
Build support for HTTP server using net-libs/libmicrohttpd |
redis-client |
Build support for Redis client using dev-libs/hiredis |
redis-server |
Build support for Redis server using dev-libs/hiredis |
stubgen |
Build header stub code generator (needed for development and when pregenerated headers are not bundled) |
msgpack-cxx
boost |
Enable boost support |
---|
opentelemetry-cpp
jaeger |
Include the jaeger exporter |
---|---|
prometheus |
include the Prometheus Client in the SDK |
sdbus-c++
systemd |
Use external libsystemd instead of statically-linked build |
---|---|
tools |
Install interface stub code generator |
dev-db
etcd
server |
Installs etcd daemon |
---|
firebird
server |
Install the server components of Firebird, not just the client |
---|---|
xinetd |
Install ClassicServer |
mariadb
backup |
Build mariadb-backup which supports SST and hot backup of InnoDB, Aria and MyISAM including compression and encryption |
---|---|
columnstore |
Build the ColumnStore storage engine |
extraengine |
Add support for alternative storage engines (Archive, CSV, Blackhole, Federated(X), Partition) |
galera |
Enables galera replication |
innodb-lz4 |
Enables lz4 compression methods for InnoDB/XtraDB |
innodb-lzo |
Enables lzo compression methods for InnoDB/XtraDB |
innodb-snappy |
Enables snappy compression methods for InnoDB/XtraDB using app-arch/snappy |
jdbc |
Enable the CONNECT engine to access foreign databases via JDBC |
latin1 |
Use LATIN1 encoding instead of UTF8 |
mroonga |
Add support for the Mroonga engine for interfacing with the Groonga text search |
numa |
Enable NUMA support using sys-process/numactl (NUMA kernel support is also required) |
oqgraph |
Add support for the Open Query GRAPH engine |
pam |
Enable the optional PAM authentication plugin for the server |
profiling |
Add support for statement profiling (requires USE=community). |
rocksdb |
Add support for RocksDB; a key/value, LSM database optimized for flash storage |
s3 |
Build the S3 storage engine |
server |
Build the server program |
sphinx |
Add suport for the sphinx full-text search engine |
sst-mariabackup |
Add tools needed to support the mariabackup SST method |
sst-rsync |
Add tools needed to support the rsync SST method |
systemtap |
Build support for profiling and tracing using dev-debug/systemtap |
test |
Install upstream testsuites for end use. |
yassl |
Enable SSL connections and crypto functions using the bundled yaSSL |
mongodb
mongosh |
Install the MongoDB shell from app-admin/mongosh-bin |
---|---|
tools |
Install the MongoDB tools (mongoimport, mongodump...) from app-admin/mongo-tools |
mycli
ssh |
Add support for connection over SSH tunnel |
---|
mysql
cjk |
Add CJK support for InnoDB fulltext search using app-text/mecab |
---|---|
client-libs |
Build the client libraries from the server package instead of the C Connector packages (not recommended) |
experimental |
Build experimental features aka "rapid" plugins |
latin1 |
Use LATIN1 encoding instead of UTF8 |
numa |
Enable NUMA support using sys-process/numactl (NUMA kernel support is also required) |
profiling |
Add support for statement profiling (requires USE=community). |
router |
Build the MySQL router program |
server |
Build the server program |
systemtap |
Build support for profiling and tracing using dev-debug/systemtap |
test |
Install upstream testsuites for end use. |
mysql-connector-c++
legacy |
Build the legacy 1.x API as well as the DevX API |
---|
oracle-instantclient
jdbc |
Support for XA, Internationalization, and RowSet operations under JDBC |
---|---|
odbc |
Libraries for enabling ODBC applications |
precomp |
"proc" binary and related files to precompile a Pro*C application |
sdk |
Header files and an example makefile for developing Oracle applications |
sqlplus |
The SQL*Plus command line tool for SQL and PL/SQL queries |
tools |
Data Pump, SQL*Loader and Workload Replay Client |
percona-server
cjk |
Add CJK support for InnoDB fulltext search using app-text/mecab |
---|---|
latin1 |
Use LATIN1 encoding instead of UTF8 |
numa |
Enable NUMA support using sys-process/numactl (NUMA kernel support is also required) |
profiling |
Add support for statement profiling (requires USE=community). |
rocksdb |
Add support for RocksDB; a key/value, LSM database optimized for flash storage |
router |
Build the MySQL router program |
server |
Build the server program |
tokudb |
Add support for TokuDB storage engine |
tokudb-backup-plugin |
Builds the TokuDB backup plugin |
pgbouncer
c-ares |
Use c-ares as the DNS backend instead of evdns (libevent). |
---|---|
udns |
Use udns as the DNS backend instead of evdns (libevent). Supports IPv4 only. |
pgpool2
memcached |
Use memcached for query caching. |
---|
phpmyadmin
setup |
Installs the phpMyAdmin setup utility. Users who don't use the utility should disable this USE flag for security reasons as the setup tool was the target of various exploits in the past. |
---|
postgis
address-standardizer |
Normalize US and CA postal addresses |
---|---|
gtk |
Build graphical interface for shp2pgsql (shp2pgsql-gui) |
topology |
Build topology spatial types and functions |
postgresql
llvm |
Add support for llvm JIT engine |
---|---|
server |
Disable to build and install the clients and libraries only. |
uuid |
Enable server side UUID generation (via dev-libs/ossp-uuid). |
psqlodbc
iodbc |
Use dev-db/libiodbc. Disable to use dev-db/unixODBC. |
---|
recutils
curl |
Enable support for remote descriptors using net-misc/curl |
---|---|
mdb |
Build the mdb2rec utility using app-office/mdbtools |
redict
tcmalloc |
Use tcmalloc from dev-util/google-perftools for allocations. |
---|
redis
tcmalloc |
Use tcmalloc from dev-util/google-perftools for allocations. |
---|
spatialite
geos |
Add the sci-libs/geos library for exact topological tests |
---|---|
proj |
Add the sci-libs/proj library for reprojection features |
rttopo |
Add the sci-geosciences/librttopo library for topology support |
xls |
Add the dev-libs/freexl library for xls import support |
sqldeveloper
sybase |
Add support for the Sybase SQL Database Server |
---|
sqlite
secure-delete |
Enable overwriting of deleted content with zeros by default (http://sqlite.org/pragma.html#pragma_secure_delete), causing some performance penalty |
---|---|
tools |
Install additional tools, among which are included: sqlite3-analyzer, sqlite3-changeset, sqlite3-db-dump, sqlite3-diff, sqlite3-rbu, sqlite3-expert and others. |
sqlitebrowser
sqlcipher |
Allow to open and to edit databases encrypted using dev-db/sqlcipher |
---|
sqlitestudio
cli |
Build CLI interface |
---|
timescaledb
proprietary-extensions |
Enable proprietary features/extensions licensed under the TimeScale License |
---|
unixODBC
minimal |
Disable bundled drivers and extra libraries (most users don't need these) |
---|---|
odbcmanual |
Administrator, Internal Structure, Programmer and User documentation |
dev-debug
bpftrace
fuzzing |
Build bpftrace for fuzzing |
---|---|
lldb |
Parse debug info usingdev-debug/lldb |
dtrace
test-install |
Install the testsuite for manual use. It is not suitable for automatic execution within the ebuild because it requires root privlieges. |
---|
gdb
cet |
Enable Intel Control-flow Enforcement Technology. |
---|---|
debuginfod |
Enable debuginfod support via dev-libs/elfutils libdebuginfod |
lzma |
Support lzma compression in ELF debug info |
multitarget |
Support all known targets in one gdb binary |
python |
Enable support for the new internal scripting language, as well as extended pretty printers |
server |
Install the "gdbserver" program (useful for embedded/remote targets) |
sim |
Build gdb's simulators for various hardware platforms. See https://sourceware.org/gdb/wiki/Sim. |
source-highlight |
Enable listing highlighting via dev-util/source-highlight |
xml |
Support parsing XML data files needed (at least) for cpu features, memory maps, and syscall tracing |
xxhash |
Use dev-libs/xxhash to speed up internal hashing. |
lldb
debuginfod |
Expose the transitive dependencies on net-misc/curl and dev-cpp/cpp-httplib) to match sys-devel/llvm. |
---|
ltrace
elfutils |
Use libdwfl from dev-libs/elfutils for frame unwinding support |
---|---|
unwind |
Use sys-libs/libunwind for frame unwinding support |
strace
aio |
Enable dev-libs/libaio support for tracing Asynchronous I/O operations |
---|---|
elfutils |
Enable stack backtraces (-k flag) via dev-libs/elfutils |
unwind |
Enable stack backtraces (-k flag) via sys-libs/libunwind |
sysdig
bpf |
Enable the BPF probe as alternative event source to dev-debug/scap-driver. |
---|---|
modules |
Build kernel modules needed for tracing local events. Disable this only if you intend to use sysdig purely to work with dumpfiles. |
systemtap
debuginfod |
Enable debuginfod support via dev-libs/elfutils libdebuginfod |
---|---|
dtrace-symlink |
Provide /usr/bin/dtrace symlink pointing to /usr/bin/stap-dtrace. This prevents coinstallation with dev-debug/dtrace. |
libvirt |
Support probing of libvirt domains. |
dev-embedded
avrdude
ftdi |
Enable support for USB FTDI chips via dev-embedded/libftdi |
---|
libftdi
tools |
build ftdi_eeprom helper tool |
---|
openocd
capstone |
Use dev-libs/capstone for disassembly support |
---|---|
cmsis-dap |
Support for CMSIS-DAP compliant adapters |
dummy |
Build the dummy port driver |
ftdi |
Enable support for USB FTDI chips via dev-embedded/libftdi |
gpiod |
Enable Linux GPIO bitbang support via libgpiod |
jlink |
Build the SEGGER J-Link driver |
parport |
Enable support for parport JTAG devices |
verbose-io |
Verbose IO and comm JTAG and USB messages |
rpi-eeprom
pi4 |
Install firmware files for the Raspberry Pi 4 |
---|---|
pi5 |
Install firmware files for the Raspberry Pi 5 |
sdcc
boehm-gc |
Enable Hans Boehm's garbage collector dev-libs/boehm-gc |
---|---|
device-lib |
Enable built of devices libraries |
ds390 |
Add support for Dallas DS390 |
ds400 |
Add support for Dallas DS400 |
ez80-z80 |
Add support for EZ80-Z80 |
hc08 |
Add support for Freescale/Motorola HC08 based |
mcs51 |
Add support for Intel mcs51 |
mos6502 |
Add support for MOS 6502 |
mos65c02 |
Add support for MOS 65C02 |
non-free |
Enable non-free runtime library parts |
packihx |
Enable Intel HEX files pack utility |
pdk13 |
Add support for PDK13 |
pdk14 |
Add support for PDK14 |
pdk15 |
Add support for PDK15 |
pdk16 |
Add support for PDK16 |
pic14 |
Add support for Microchip 14 bits PICs |
pic16 |
Add support for Microchip 16 bits PICs |
r2k |
Add support for Rabbit 2000 |
r2ka |
Add support for Rabbit 2000A |
r3ka |
Add support for Rabbit 3000A |
s08 |
Add support for Freescale/Motorola S08 |
sdcdb |
Enable SDCC source level debugger |
sdcpp |
Enable SDCC preprocessor based on GCC cpp |
sm83 |
Add support for Gameboy SM83 |
stm8 |
Add support for STMicroelectronics STM8 |
tlcs90 |
Add support for TLCS-90 |
ucsim |
Enable software simulator for microcontrollers |
z180 |
Add support for Zilog Z180 |
z80 |
Add support for Zilog Z80 |
z80n |
Add support for Zilog Z80N |
u-boot-tools
envtools |
Build only the target-side environment tools |
---|
urjtag
ftd2xx |
Enable support for USB FTDI chips via dev-embedded/libftd2xx |
---|---|
ftdi |
Enable support for USB FTDI chips via dev-embedded/libftdi |
dev-games
godot
deprecated |
Enable support for deprecated features |
---|---|
raycast |
Enable the raycast Editor module using media-libs/embree |
tools |
Enable the Godot Editor for game development |
guichan
allegro |
Build the Allegro frontend |
---|
mygui
l10n_ru |
Install some additional russian docs if 'doc' useflag enabled |
---|---|
ogre |
Use the ogre render subsystem. (cannot combine with opengl) |
opengl |
Use the opengl render subsystem. (cannot combine with ogre) |
plugins |
Build MyGUI plugins |
samples |
Install MyGUI demos (needs ogre USE flag) |
tools |
Build the tools for development |
ode
double-precision |
more precise calculations at the expense of speed |
---|---|
gyroscopic |
enable gyroscopic term (may cause instability) |
ogre
assimp |
Use media-libs/assimp to import assets from 3D files |
---|---|
boost |
Enable boost support |
bullet |
Use sci-physics/bullet for physics plugin |
cache |
Enable GL state cache support |
cg |
NVIDIA toolkit plugin |
deprecated |
Build deprecated nodeless positioning of Lights and Cameras. |
double-precision |
More precise calculations at the expense of speed |
egl |
Use egl instead of glx |
fine-granularity |
Enable fine light mask granularity. This impacts on performance and should not be enabled unless an application really needs it. |
freeimage |
Support images via media-libs/freeimage |
gl3plus |
Build OpenGL 3+ RenderSystem |
gles3 |
Enable OpenGL ES 3.x Features |
json |
Use dev-libs/rapidjson (needed by Hlms JSON materials) |
legacy-animations |
Use the skeletal animation from 1.x. It's much slower, but the new system is still experimental. |
ois |
Pull in Object-oriented Input System library dev-games/ois for samples |
poco |
When USE=threads, use poco for threading |
resman-pedantic |
Resource Manager PEDANTIC : require an explicit resource group. Case sensitive lookup. Some demos might not work with this setting. (default: case-insensitive + sensitive lookup in all groups) |
tbb |
When USE=threads, use tbb for threading |
tools |
Build and install AssimpConverter (assimp USE flag is enabled), MeshUpgrader, VRMLConverter and XMLConverter |
openscenegraph
collada |
Enable DAE file support via dev-libs/collada-dom |
---|---|
dicom |
Enable DICOM medical image file support via sci-libs/dcmtk |
fox |
Build examples using x11-libs/fox library |
gdal |
Enable support for sci-libs/gdal library |
las |
Enable support for geospatial data LAS LiDAR format using sci-geosciences/liblas |
openinventor |
Build OpenInventor plugin |
osgapps |
Build osg applications |
sdl2 |
Use media-libs/libsdl2 additionally to media-libs/libsdl |
xrandr |
Enable support for the X xrandr extension |
openscenegraph-openmw
collada |
Enable DAE file support via dev-libs/collada-dom |
---|---|
dicom |
Enable DICOM medical image file support via sci-libs/dcmtk |
fox |
Build examples using x11-libs/fox library |
gdal |
Enable support for sci-libs/gdal library |
las |
Enable support for geospatial data LAS LiDAR format using sci-geosciences/liblas |
openinventor |
Build OpenInventor plugin |
osgapps |
Build osg applications |
sdl2 |
Use media-libs/libsdl2 additionally to media-libs/libsdl |
xrandr |
Enable support for the X xrandr extension |
physfs
7zip |
Enable 7zip/lzma archive support |
---|---|
grp |
Enable Build Engine GRP archive support |
hog |
Enable Descent I/II HOG archive support |
iso |
Enable ISO9660 file support |
mvl |
Enable Descent I/II MVL archive support |
qpak |
Enable Quake I/II QPAK archive support |
slb |
Enable Independence War SLB archive support |
vdf |
Enable Gothic/Gothic II VDF archive support |
wad |
Enable Doom WAD archive support |
simgear
dns |
Enable DNS resolver via net-libs/udns |
---|---|
gdal |
Enable alternative terrain engine based on pagedLOD via sci-libs/gdal |
subversion |
Enable terrasync scenery downloader |
tiled
minimal |
Exclude optional plugins and development headers |
---|
dev-gap
grape
bliss |
Use sci-libs/bliss instead of sci-mathematics/nauty as the backend. |
---|
dev-haskell
abstract-deque
usecas |
Enable the reference implementation to use hardware compare-and-swap. |
---|
aeson
cffi |
Controls whether to include c-ffi bits or pure haskell. Default to False for security. |
---|---|
ordered-keymap |
Use ordered @Data.Map.Strict@ for KeyMap implementation. |
aeson-pretty
executable |
build/install the command-line tool as well as the library |
---|---|
lib-only |
don't build 'aeson-pretty' executable. |
ansi-terminal
example |
Build the example application |
---|
assoc
tagged |
You can disable the use of the `tagged` package using `-f-tagged`. Disabing this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
---|
atomic-primops
debug |
Enable extra internal checks. |
---|
bifunctors
semigroups |
You can disable the use of the `semigroups` package using `-f-semigroups`. Disabing this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
---|---|
tagged |
You can disable the use of the `tagged` package using `-f-tagged`. Disabing this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
bitvec
gmp |
Link against the GMP library for the ultimate performance of `zipBits`, `invertBits` and `countBits`. Users are strongly encouraged to enable this flag whenever possible. |
---|
boring
tagged |
You can disable the use of the `tagged` package using `-f-tagged`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
---|
c2hs
regression |
Enable regression suite build. |
---|
cabal-install
lukko |
Use @lukko@ for file-locking |
---|---|
native-dns |
Enable use of the [resolv](https://hackage.haskell.org/package/resolv) & [windns](https://hackage.haskell.org/package/windns) packages for performing DNS lookups |
cairo
svg |
Build the Scalable Vector Graphics (SVG) backend of Cairo. |
---|
chell
color-output |
use colors in program output |
---|
citeproc
executable |
Build citeproc executable |
---|---|
icu |
Use Haskell bindings to the ICU library |
cmdargs
examples |
Build the cmdargs-demo program |
---|---|
quotation |
Build the Quote module |
testprog |
Build the test program |
comonad
indexed-traversable |
You can disable the use of the `indexed-traversable` package using `-f-indexed-traversable`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. If disabled we will not supply instances of `FunctorWithIndex` |
---|
contravariant
semigroups |
You can disable the use of the `semigroups` package using `-f-semigroups`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
---|---|
statevar |
You can disable the use of the `StateVar` package using `-f-StateVar`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
tagged |
You can disable the use of the `tagged` package on older versons of GHC using `-f-tagged`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
criterion
embed-data-files |
Embed the data files in the binary for a relocatable executable. (Warning: This will increase the executabl size significantly.) |
---|
crypto-api
all-cpolys |
Build all the CMAC polynomes up to 10000 bits instead of just the usual ones |
---|
cryptohash-sha256
executable |
Build the cryptohash-sha256sum executable |
---|
crypton
check-alignment |
extra check on alignment in C layers, which cause lowlevel assert errors. for debugging only. |
---|---|
integer-gmp |
Whether or not to use GMP for some functions |
old-toolchain-inliner |
use -fgnu89-inline to workaround an old compiler / linker / glibc issue. |
support-aesni |
allow compilation with AESNI on system and architecture that supports it |
support-deepseq |
add deepseq instances for cryptographic types |
support-pclmuldq |
Allow compilation with pclmuldq on architecture that supports it |
support-rdrand |
allow compilation with RDRAND on system and architecture that supports it |
support-sse |
Use SSE optimized version of (BLAKE2, ARGON2) |
target-attributes |
use GCC / clang function attributes instead of global target options. |
cryptonite
integer-gmp |
Whether or not to use GMP for some functions |
---|---|
target-attributes |
use GCC / clang function attributes instead of global target options. |
dlist
werror |
Enable -Werror |
---|
doctest-driver-gen
executable |
Build the doctest-driver-gen executable |
---|
entropy
donotgetentropy |
Avoid use of the getentropy() *nix function. By default getentropy will be used if detected during compilation (this plays poorly with cross compilation). |
---|---|
halvm |
Build for the HaLVM. |
foldable1-classes-compat
tagged |
You can disable the use of the `tagged` package using `-f-tagged`. Disabling this is an unsupported configuration, but it may be useful for accelerating builds in sandboxes for expert users. |
---|
foundation
experimental |
Enable building experimental features, known as highly unstable or without good support cross-platform |
---|
glib
closure-signals |
Use the the GClosure-based signals implementation. |
---|
gtk2hs-buildtools
closuresignals |
Use the the GClosure-based signals implementation. |
---|
hackage-security
lukko |
Use @lukko@ for file-locking, otherwise use @GHC.IO.Handle.Lock@ |
---|
hashable
random-initial-seed |
Randomly initialize the seed on every executable invocation. This is not a security feature and is intended only for testing (it can affect legitimate use cases). |
---|
hashtables
bounds-checking |
if on, use bounds-checking array accesses |
---|---|
detailed-profiling |
add detailed profiling information to profiled build-depends |
haskeline
terminfo |
Use the terminfo package for POSIX consoles. |
---|
hdbc-sqlite3
splitbase |
Choose the new smaller, split-up package. |
---|
hslua-cli
executable |
Compile `hslua` standalone executable. |
---|
hslua-repl
executable |
Compile `luarepl` standalone executable. |
---|
hsyaml
exe |
Enable @exe:yaml-test@ component |
---|
http-api-data
text-show |
Use text-show library for efficient ToHttpApiData implementations. |
---|
httpd-shed
buildexamples |
Build example executables. |
---|
juicypixels
mmap |
Enable the file loading via mmap (memory map) |
---|
libyaml
system-libyaml |
Use the system-wide libyaml instead of the bundled copy |
---|---|
unicode |
Enable unicode output. Otherwise, unicode characters will be escaped. |
lpeg
rely-on-shared-lpeg-library |
Do not build lpeg from source, but trust that lpeg is made available in other ways, e.g., through a system-wide installation. The loader will be replaced with a placeholder function that only emits a message. |
---|
lua
system-lua |
Use @pkg-config@ to discover library and include paths. Setting this flag implies `pkg-config`. |
---|
markdown-unlit
executable |
Build executable |
---|
monad-logger
template-haskell |
Enable Template Haskell support |
---|
monad-par
chaselev |
Use Chase-Lev Deques for higher-perf work-stealing. |
---|
nats
binary |
enable binary instances |
---|---|
hashable |
enable hashable instances |
template-haskell |
enable template_haskell |
network
devel |
using tests for developers |
---|
nothunks
bytestring |
Provide instances for bytestring |
---|---|
text |
Provide instances for text |
vector |
Provide instances for vector |
pandoc
embed-data-files |
Embed data files in binary for relocatable executable. |
---|
parsec-numbers
parsec1 |
use dev-haskell/parsec1 instead of dev-haskell/parsec |
---|
parsers
attoparsec |
You can disable the use of the `attoparsec` package using `-f-attoparsec`. |
---|---|
binary |
You can disable the use of the `binary` package using `-f-binary`. |
parsec |
You can disable the use of the `parsec` package using `-f-parsec`. |
persistent-sqlite
build-sanity-exe |
Build a sanity check test executable |
---|
prettyprinter
buildreadme |
Build the readme generator |
---|---|
text |
While it's a core value of @prettyprinter@ to use @Text@, there are rare circumstances (mostly when @prettyprinter@ arises as a dependency of test suites of packages like @bytestring@ or @text@ themselves) when this is inconvenient. In this case one can disable this flag, so that @prettyprinter@ fallbacks to @String@. |
quickcheck
template-haskell |
Build Test.QuickCheck.All, which uses Template Haskell. |
---|
quickcheck-classes
aeson |
You can disable the use of the `aeson` package using `-f-aeson`. This may be useful for accelerating builds in sandboxes for expert users. |
---|---|
binary-laws |
Include infrastructure for testing class laws of binary type constructors. It is required that this flag match the value that the `unary-laws` flag was given when building `quickcheck-classes-base`. Disabling `unary-laws` while keeping `binary-laws` enabled is an unsupported configuration. |
semigroupoids |
You can disable the use of the `semigroupoids` package using `-f-semigroupoids`. This may be useful for accelerating builds in sandboxes for expert users. |
semirings |
You can disable the use of the `semirings` package using `-f-semirings`. This may be useful for accelerating builds in sandboxes for expert users. |
unary-laws |
Include infrastructure for testing class laws of unary type constructors. It is required that this flag match the value that the `unary-laws` flag was given when building `quickcheck-classes-base`. |
vector |
You can disable the use of the `vector` package using `-f-vector`. This may be useful for accelerating builds in sandboxes for expert users. |
quickcheck-classes-base
binary-laws |
Include infrastructure for testing class laws of binary type constructors. Disabling `unary-laws` while keeping `binary-laws` enabled is an unsupported configuration. |
---|---|
unary-laws |
Include infrastructure for testing class laws of unary type constructors. |
random-bytestring
pcg |
compile with support for PCG from pcg-random |
---|
sandi
conduit |
Build with conduit |
---|
semialign
semigroupoids |
Build with semigroupoids dependency |
---|
sha
exe |
Build a sha1 and a sha384 executable similar to 'md5sum'. |
---|
shelly
lifted |
run the tests against Shelly.Lifted |
---|
simple-sendfile
allow-bsd |
Allow use of BSD sendfile (disable on GNU/kFreeBSD) |
---|
skein
big-endian |
When manually selecting the endianness, use big-endian (default is little-endian). |
---|---|
force-endianness |
Use a manually selected endian when compiling (see flag 'big-endian'). |
reference |
Use the reference implementation instead of the optimized one. |
skylighting
executable |
Whether to build the skylighting program |
---|
skylighting-core
executable |
Build skylighting-extract tool |
---|
some
newtype-unsafe |
Use implementation using @newtype@ and unsafe @Any@, instead of GADT |
---|
splitmix
optimised-mixer |
Use JavaScript for mix32 |
---|
tasty
clock |
Depend on the clock package for more accurate time measurement |
---|
texmath
executable |
Compile test executable. |
---|---|
server |
Compile webserver. |
text-short
debug |
Enable runtime-checks via 'assert' |
---|
tls
compat |
Accept SSLv2 client hello for beginning SSLv3 / TLS handshake |
---|---|
network |
Use the base network library |
transformers-base
orphaninstances |
Build instances for orphan datatypes. |
---|
typst
executable |
Compile executable to be used in testing and development. |
---|
unicode-collation
doctests |
Run doctests as part of test suite. Use with: @--write-ghc-environment-files=always@. |
---|---|
executable |
Build the unicode-collate executable. |
unix-compat
old-time |
build against old-time package |
---|
vector
boundschecks |
Enable bounds checking |
---|---|
internalchecks |
Enable internal consistency checks at the cost of a significant performance penalty |
unsafechecks |
Enable bounds checking in unsafe operations at the cost of a significant performance penalty |
vector-algorithms
bench |
Build a benchmarking program to test vector-algorithms performance |
---|---|
boundschecks |
Enable bounds checking |
internalchecks |
Enable internal consistency checks at the cost of a significant performance penalty. |
properties |
Enable the quickcheck tests |
unsafechecks |
Enable bounds checking in unsafe operations at the cost of a significant performance penalty. |
void
safe |
dissable effective but unsafe coersions |
---|
wai-app-static
print |
print debug info. |
---|
warp
allow-sendfilefd |
Allow use of sendfileFd (not available on GNU/kFreeBSD) |
---|---|
x509 |
Adds a dependency on the x509 library to enable getting TLS client certificates. |
wcwidth
cli |
Enable command line tool |
---|
yaml
executable |
Install the yaml2json and json2yaml executables |
---|
yesod-form
network-uri |
Get Network.URI from the network-uri package |
---|
zip-archive
executable |
Build the Zip executable. |
---|
zlib
bundled-c-zlib |
Use the bundled zlib C sources. Requires pkg-config to be False. For windows, this is the default. |
---|---|
non-blocking-ffi |
The (de)compression calls can sometimes take a long time, which prevents other Haskell threads running. Enabling this flag avoids this unfairness, but with greater overall cost. |
dev-java
ant
antlr |
Enable ANTLR Ant tasks |
---|---|
bcel |
Enable bcel (bytecode manipulation) Ant tasks |
bsf |
Enable support for Apache Bean Scripting Framework (dev-java/bsf) |
commonslogging |
Enable commons-logging Ant tasks |
commonsnet |
Enable commons-net Ant tasks |
imageio |
Enable imageio Ant tasks |
jai |
Enable JAI (Java Imaging) Ant task |
jakartamail |
Enable Jakartamail Ant task |
javamail |
Enable JavaMail Ant task |
jdepend |
Enable Jdepend Ant tasks |
jmf |
Enable JMF (Java Media Framework) Ant tasks |
jsch |
Disable Jsch (ssh, scp and related) Ant tasks |
junit |
Enable JUnit Ant tasks |
junit4 |
Enable JUnit4 Ant tasks |
junitlauncher |
Enable JUnit5 Ant tasks |
log4j |
Enable Apache log4j Ant tasks |
oro |
Enable Apache Oro Ant tasks |
regexp |
Enable Apache Regexp Ant tasks |
resolver |
Enable Apache Resolver Ant tasks |
swing |
Enable Swing Ant tasks |
testutil |
Enable optional test util classes |
xalan |
Enable Apache Xalan2 Ant tasks |
xz |
Enable XZ Ant tasks |
commons-logging
log4j |
Add optional support for log4j |
---|
dom4j
jaxen |
Includes org.jaxen.dom4j package |
---|
emma
launcher |
Install /usr/bin/emma. Collides with sci-biology/emboss. |
---|
java-config
compat |
Install bin/java-config-2 symlink pointing to java-config |
---|
javacup
ant-task |
Build and register the ant-task |
---|
jaxen
dom4j |
Includes org.jaxen.dom4j package |
---|---|
jdom |
Includes org.jaxen.jdom package |
xom |
Includes org.jaxen.xom package |
jflex
ant-task |
Build and register the ant-task |
---|
junit
migration-support |
Include the junit-jupiter-migrationsupport module, which helps with migration from JUnit 4 to JUnit Jupiter |
---|---|
suite |
Include the JUnit Platform Suite Engine, which adds test suite support |
vintage |
Include JUnit Vintage, which allows JUnit 5 to run JUnit 3 and JUnit 4 tests |
openjdk
headless-awt |
Don't install the X backend for AWT, needed by some GUIs |
---|---|
javafx |
Import OpenJFX modules at build time, via dev-java/openjfx |
jbootstrap |
Build OpenJDK twice, the second time using the result of the first |
source |
Install JVM sources |
system-bootstrap |
Bootstrap using installed openjdk |
systemtap |
Enable SystemTap/DTrace tracing |
openjdk-bin
headless-awt |
Don't install the X backend for AWT, needed by some GUIs (used to be X flag) |
---|---|
source |
Install JVM sources |
openjdk-jre-bin
headless-awt |
Don't install the X backend for AWT, needed by some GUIs (used to be X flag) |
---|
openjfx
media |
Compile media module, based on gstreamer-minimal (does not pull gstreamer) |
---|---|
source |
Install JavaFX sources |
pdfbox
tools |
Build and install pdfbox-tools |
---|
protobuf-java
system-protoc |
Use protoc provided by dev-libs/protobuf |
---|
qdox
ant-task |
Build the ant-task |
---|
rxtx
lfd |
Installs and uses LockFileServer daemon (lfd) |
---|
saxon
ant-task |
BUILD and register the ant-task |
---|
sbt
binary |
Install from (Gentoo-compiled) binary instead of building from sources. Set this when you run out of memory during build. |
---|
dev-lang
R
libdeflate |
Use app-arch/libdeflate rather than sys-libs/zlib for lazy-loaded R objects. |
---|
algol68g
mpfr |
Add support for multiprecision floating point rouding |
---|
ammonite-repl-bin
scala2-13 |
Install Ammonite for Scala 2.13 |
---|---|
scala3-0 |
Install Ammonite for Scala 3.0 |
scala3-1 |
Install Ammonite for Scala 3.1 |
scala3-2 |
Install Ammonite for Scala 3.2 |
bas
lr0 |
Use the LR0 parser instead of the recursive descending parser |
---|
crystal
debug |
Build each module as a separate object file. Speeds build up. |
---|
erlang
kpoll |
Enable kernel polling support |
---|
gdl
eigen |
Build matrix manipulation with dev-cpp/eigen |
---|---|
glpk |
Use GNU Linear Programming Kit sci-mathematics/glpk |
gshhs |
Add support for projection adn continent maps with sci-geosciences/gshhs-data |
hdf |
Add support for the Hierarchical Data Format v.4 |
proj |
Add support for sci-libs/proj (geographic projections) |
shapelib |
Add support for manipulating ESRI Shapefiles with sci-libs/shapelib |
udunits |
Add support for manipulating units of physical quantities |
gforth
check |
Enable build-time sanity check. |
---|
ghc
binary |
Install the binary version directly, rather than using it to build the source version. |
---|---|
elfutils |
Enable DWARF-based backtraces using dev-libs/elfutils. |
ghcbootstrap |
Internal: Bootstrap GHC from an existing GHC installation. |
ghcmakebinary |
Internal: Build binary friendly for redistribution. |
gmp |
Use dev-libs/gmp for integer operations (works faster, but an external depend). |
llvm |
Pull in dependencies for the sys-devel/llvm codegen backend. |
numa |
Enable NUMA thread balancing policy using sys-process/numactl. |
unregisterised |
Create an unregisterised build in which only the C codegen backend will be available. |
gnat-gpl
ada |
Build the ADA language (GNAT) frontend |
---|---|
cet |
Enable support for Intel Control Flow Enforcement Technology (CET) |
d |
Enable support for the D programming language |
default-stack-clash-protection |
Build packages with stack clash protection on by default |
default-znow |
Request full relocation on start from ld.so by default |
fixed-point |
Enable fixed-point arithmetic support for MIPS targets in gcc (Warning: significantly increases compile time!) |
go |
Build the GCC Go language frontend. |
graphite |
Add support for the framework for loop optimizations based on a polyhedral intermediate representation |
libssp |
Build SSP support into a dedicated library rather than use the code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES) |
modula2 |
Build the GCC Modula-2 language frontend. |
objc |
Build support for the Objective C code language |
objc++ |
Build support for the Objective C++ language |
objc-gc |
Build support for the Objective C code language Garbage Collector |
pgo |
Build GCC using Profile Guided Optimization (PGO) |
rust |
Build support for the Rust language, installs gccrs. |
sanitize |
Build support for various sanitizer functions (ASAN/TSAN/etc...) |
ssp |
Build packages with stack smashing protector on by default |
system-bootstrap |
Bootstrap using installed Ada compiler |
systemtap |
enable systemtap static probe points |
vtv |
Build support for virtual table verification (a C++ hardening feature) |
gnucobol
json |
Enable support for JSON template formatting via dev-libs/json-c |
---|
idris2
chez |
build using dev-scheme/chez |
---|---|
racket |
build using dev-scheme/racket |
test-full |
pull in depedndencies to run all tests |
inform
tools |
Install blorbtools for manipulating Blorb files |
---|
ispc
gpu |
Enable Level0 GPU support in ispcrt. |
---|---|
openmp |
Build with OpenMP task model (otherwise, TBB task model is used). |
janet
static-libs |
install janet static library archive, you must enable this flag for using `jpm build` |
---|
jerryscript
debugger |
Install jerry-debugger |
---|
jsonnet
custom-optimization |
Build with user-specified compiler optimizations (-Os, -O0, -O1, -O2, -O3) from CFLAGS (unsupported) |
---|
lazarus
extras |
Build a lot of extra packages, including lhelp chm viewer program. |
---|---|
gtk2 |
Use gtk:2 for widgets. |
gui |
Build GUI IDE. |
minimal |
Don't build extra packages from the bigide component |
logtalk
fop |
Support for generating pdf documentation using fop |
---|---|
xslt |
Support for generating html documentation using xslt |
lua
deprecated |
make deprecated data structures/routines available |
---|
luajit
lua52compat |
Enable some upwards-compatible features from Lua 5.2 that are unlikely to break existing code. |
---|
mercury
trail |
Support Mercury trail grades |
---|
mercury-extras
tommath |
Enable support for tommath library |
---|
mlton
binary |
install a binary version |
---|---|
bootstrap-smlnj |
Boostrap mlton with dev-lang/smlnj (takes a long time) |
pax-kernel |
Enable if the user plans to run the package under a pax enabled hardened kernel |
stage3 |
After bootstrap building mlton with dev-lang/smlnj, rebuild mlton with the second stage build of mlton (recommended). |
moarvm
asan |
Enable clang's Address Sanitizer functionality. Expect longer compile time. |
---|---|
clang |
Use clang compiler instead of GCC |
jit |
Enable Just-In-Time-Compiler. Has no effect except on AMD64 and Darwin. |
optimize |
Enable optimization via CFLAGS |
ubsan |
Enable clang's Undefined Behavior Sanitizer functionality. Expect longer compile time. |
mono
pax-kernel |
Enable if the user plans to run the package under a pax enabled hardened kernel |
---|---|
xen |
Make mono generate code that is considerably faster on xen VMs but slightly slower on for normal systems. |
neko
apache |
Build Apache modules |
---|
nim
test-js |
Enable tests that require Node.js |
---|
nqp
clang |
Toggle usage of the clang compiler in conjunction with MoarVM |
---|---|
moar |
Build the MoarVM backend (experimental/broken) |
ocaml
flambda |
Enables the Flambda optimizer: A new intermediate representation (introduced in ocaml 4.03) in the depths of the compiler designed to allow for better inlining. |
---|---|
spacetime |
Enables the Spacetime memory profiler. See https://caml.inria.fr/pub/docs/manual-ocaml/spacetime.html for more information. |
php
apparmor |
Support FPM application confinement through sys-libs/libapparmor |
---|---|
argon2 |
Enable password hashing algorithm from app-crypt/argon2 |
bcmath |
Enable the BCMath Arbitrary Precision Mathematics extension |
capstone |
Support opcache JIT disassembly through dev-libs/capstone |
cli |
Enable the Command-Line Interface (CLI) SAPI |
coverage |
Include gcov symbols for test coverage and lcov reports. Only useful for extension developers, and requires GCC. |
ctype |
Enable the Character type checking (ctype) extension |
embed |
Enable embed SAPI |
enchant |
Enable the Enchant spelling library extension using app-text/enchant |
ffi |
Enable the Foreign Function Interface (FFI) extension using dev-libs/libffi |
fileinfo |
Enable the File Information extension |
filter |
Enable the Data Filtering extension |
flatfile |
Add dbm support for flat files |
fpm |
Enable the FastCGI Process Manager SAPI |
gd |
Enable the Image Processing and GD extension (requires media-libs/libjpeg-turbo and media-libs/libpng) |
inifile |
Add dbm support for .ini files |
intl |
Enables the intl extension for extended internalization support |
ipv6 |
Support IPv6 connectivity in fopen and friends, and v6 address conversions in functions like inet_pton and inet_ntop. |
jit |
Enable PCRE JIT support |
ldap-sasl |
Add SASL support for the PHP LDAP extension using dev-libs/cyrus-sasl |
lmdb |
Enable support for dev-db/lmdb db backend |
opcache |
Enables built-in opcode cache, replacing pecl-apc et al. |
opcache-jit |
Enable Just In Time (JIT) compilation within the opcache extension |
pcntl |
Enable the Process Control extension |
pdo |
Enable the PHP Data Objects extension |
phar |
Enables the phar extension to provide phar archive support |
phpdbg |
Enable the PHP Debug Command Line SAPI (like gdb for php) |
session-mm |
Include dev-libs/mm support for session storage |
sharedmem |
Enable the shmop extension |
simplexml |
Enable the SimpleXML extension |
sodium |
Enable support for crypto through dev-libs/libsodium |
sysvipc |
Enable the PHP System-V semaphore, shared memory and IPC extension |
tokenizer |
Add support for the PHP file parser |
tokyocabinet |
Enable support for dev-db/tokyocabinet db backend |
xmlreader |
Enable the XMLReader extension |
xmlwriter |
Enable the XMLWriter extension |
xslt |
Build the XSL extension |
polyml
portable |
Build the portable interpreter version of Poly/ML instead of native |
---|
pypy
ensurepip |
Install the ensurepip module that uses bundled wheels to bootstrap pip and setuptools (if disabled, it will be only possible to use venv `--without-pip`) |
---|---|
full-stdlib |
Install complete stdlib as necessary to use PyPy for general purpose programs. By default, only a limited subset that is used when building PyPy3 executables is installed. Note that PyPy2.7's stdlib contains multiple known vulnerabilities. |
symlink |
Install "pypy3" symlink, making this PyPy slot the default PyPy3 implementation that is used for building Gentoo packages. |
test-install |
Install the test suite packages, that are required to run tests in a few reverse dependencies. |
python
bluetooth |
Build Bluetooth protocol support in socket module |
---|---|
ensurepip |
Install the ensurepip module that uses bundled wheels to bootstrap pip and setuptools (if disabled, it will be only possible to use venv `--without-pip`) |
jit |
Enable experimental Just-In-Time compilation support. |
libedit |
Link readline extension against dev-libs/libedit instead of sys-libs/readline |
pgo |
Optimize the build using Profile Guided Optimization (PGO) by running Python's test suite and collecting statistics based on its performance. This will take longer to build. |
valgrind |
Disable pymalloc when running under dev-debug/valgrind is detected (may incur minor performance penalty even when valgrind is not used) |
wininst |
Install Windows executables required to create an executable installer for MS Windows |
python-exec
native-symlinks |
Install generic symlinks like python and python3. If this flag is disabled, only versioned python3.X executables will be available to end users and ebuilds not using python eclasses. |
---|
qu-prolog
pedro |
Pedro subscription/notification communications system |
---|
rakudo
clang |
Use Clang to compile the MoarVM backend |
---|---|
moar |
Use the MoarVM as backend |
ruby
rdoc |
Install dev-ruby/rdoc after installing Ruby. |
---|---|
systemtap |
Enable SystemTap/DTrace tracing |
rust
clippy |
Install clippy, Rust code linter |
---|---|
dist |
Install dist tarballs (used for bootstrapping) |
miri |
Install miri, an interpreter for Rust's mid-level intermediate representation (requires USE=nightly, sometimes is broken) |
nightly |
Enable nightly (UNSTABLE) features (NOTE: it does not install nightly version, just enables features marked as nightly at time of release) |
parallel-compiler |
Build a multi-threaded rustc (experimental, not tested by upstream) |
profiler |
Build the profiler runtime and rust-demangler tool (needed for '-C profile-generate' or '-C instrument-coverage' codegen opts) |
rust-analyzer |
Install rust-analyzer, A Rust compiler front-end for IDEs (language server) |
rust-src |
Install rust-src, needed by developer tools and for build-std (cross) |
rustfmt |
Install rustfmt, Rust code formatter |
system-bootstrap |
Bootstrap using installed rust compiler |
system-llvm |
Use the system LLVM installation |
wasm |
Build support for the wasm32-unknown-unknown target |
rust-bin
clippy |
Install clippy, Rust code linter |
---|---|
profiler |
Build the profiler runtime and rust-demangler tool (needed for '-C profile-generate' or '-C instrument-coverage' codegen opts) |
rust-analyzer |
Install rust-analyzer, A Rust compiler front-end for IDEs (language server) |
rust-src |
Install rust-src, needed by developer tools and for build-std (cross) |
rustfmt |
Install rustfmt, Rust code formatter |
souffle
ffi |
Support c++ functors with arbitrary number of arguments |
---|---|
swig |
Enable SWIG usage, needed for Java and Python bindings |
spidermonkey
clang |
Use Clang compiler instead of GCC |
---|---|
debug |
Enable assertions to allow for easier debugging of programs that link to spidermonkey -- note this will often crash software on regular end-user systems |
swi-prolog
archive |
Use libarchive for extension packs |
---|---|
cli |
Add support for CLI interfaces based on readline and libedit |
ipc |
Add support for TIPC inter-process communication |
pgo |
Optimize the build using Profile Guided Optimization (PGO) |
yaml |
Use libyaml for YAML pack |
swig
ccache |
build ccache-swig(a fast compiler cache) |
---|
vala
valadoc |
Installs valadoc documentation generation tool |
---|
xsb
mariadb |
Enable support for the mariadb database backend |
---|
yap
R |
Enable support for connecting R to Prolog |
---|---|
raptor |
Enable support for Raptor RDF syntax libarary |
zig
llvm |
Build with LLVM backend and extensions enabled. |
---|
dev-libs
aml
examples |
Build and install examples |
---|
antlr-c
debugger |
Compiles debug info into the library |
---|
apache-arrow
compute |
Build the Arrow Compute Modules |
---|---|
dataset |
Build the Arrow Dataset Modules |
json |
Enables read/write json format |
parquet |
Enables read/write parquet data format |
re2 |
Build with support for regular expressions using the re2 library |
appstream
apt |
Enables Debians APT support |
---|
appstream-glib
fonts |
Enable fonts support for appstream-builder. |
---|---|
stemmer |
Add word stemming via dev-libs/snowball-stemmer. |
apr
old-kernel |
Enable compatibility with older kernels |
---|---|
urandom |
Use /dev/urandom instead of /dev/random |
apr-util
nss |
Install apr_crypto_nss module |
---|---|
openssl |
Install apr_crypto_openssl module |
atcore
gui |
Build test GUI |
---|
bitset
tcmalloc |
Use tcmalloc from dev-util/google-perftools for allocations |
---|
boehm-gc
large |
optimize for large heap size (also increases max root sets) |
---|
boost
context |
Build and install the Boost.Context (and Boost.Fiber) library and all other Boost libraries that depend on it |
---|---|
debug |
Build and install only the debug version of the Boost libraries. Only enable this flag if you're developing against boost. |
doc |
Install the full API documentation documentation. This takes over 200MB of extra disk space. |
nls |
Build libboost_locale. This library requires compatible C library interfaces, which might not be provided by uClibc or other embedded libraries. |
numpy |
Optionally build NumPy extensions when Boost.Python is enabled |
stacktrace |
Build the full Boost.Stacktrace dynamic library instead of relying on the header-only implementation |
tools |
Build and install the boost tools (bcp, quickbook, inspect, wave) |
botan
boost |
Use dev-libs/boost |
---|---|
tools |
Install optional tools for e.g. hashing |
check
subunit |
Enable support for the subunit unit test protocol |
---|
cyberjack
tools |
Build and install optional management tools. |
---|
cyrus-sasl
authdaemond |
Add Courier-IMAP authdaemond unix socket support (net-mail/courier-imap, mail-mta/courier) |
---|---|
ldapdb |
Enable ldapdb plugin |
openldap |
Add ldap support for saslauthd |
sample |
Enable sample client and server |
srp |
Enable SRP authentication |
urandom |
Use /dev/urandom instead of /dev/random |
date
only-c-locale |
Build only the C locale |
---|
dbus-c++
ecore |
Use Ecore integration |
---|---|
glib |
Use glib integration |
eekboard
libcanberra |
Enable support for media-libs/libcanberra |
---|---|
xtest |
Enable support for x11-libs/libXtst |
efl
bmp |
Enable WBMP image loader |
---|---|
dds |
Enable DDS image loader |
drm |
Enable DRM engine |
eet |
Enable Eet image loader |
efl-one |
Combine multiple core libraries into one libefl.so |
fribidi |
Enable bidirectional text support |
glib |
Enable dev-libs/glib support |
harfbuzz |
Enable complex text shaping and layout support |
hyphen |
Enable text hyphenation support |
ibus |
Enable Intelligent Input Bus |
ico |
Enable Ico image loader |
json |
Enable lottie animation support |
mono |
Enable mono bindings |
physics |
Enable Bullet physics effects and support |
pmaps |
Enable PMAPS image loader |
psd |
Enable PSD image loader |
scim |
Enable Smart Common Input Method |
system-lz4 |
Use system liblz4 instead of bundled one |
tga |
Enable Tga image loader |
tgv |
Enable Tgv image loader |
tslib |
Enable x11-libs/tslib for touchscreen events |
unwind |
Enable debug support via sys-libs/libunwind |
xcf |
Enable XCF image loader |
xim |
Enable X Input Method |
xpresent |
Enable x11-libs/libXpresent support |
elfutils
debuginfod |
Enable debuginfod support, both the debuginfod server and the libdebuginfod client library |
---|---|
lzma |
Support automatic decompression of LZMA-compressed files and kernel images |
stacktrace |
Build experimental eu-stacktrace tool. Relies on integration with dev-util/sysprof. See https://developers.redhat.com/articles/2024/06/11/get-system-wide-profiles-binaries-without-frame-pointers. |
utils |
Install command-line utilities (all the eu-* programs) |
fcgi
html |
Install HTML documentation |
---|
folks
telepathy |
Load contacts from the Telepathy framework |
---|---|
utils |
Build the folks-inspect utility |
fstrm
utils |
Build fstrm utility programs |
---|
gf2x
custom-tune |
Extra long compile time for tuning hardware specific low-level routines |
---|---|
fft |
Build an FFT API for multiplication of 2 polynomials over GF(2) |
gjs
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
---|
glib
dbus |
Enable dependencies required by glib libraries using dbus service to manage settings saving |
---|---|
elf |
Enable support for listing and extracting from ELF resource files with gresource tool |
introspection |
Enable generating introspection data (requires dev-libs/gobject-introspection ) |
mime |
Pull in shared MIME database that many glib-based applications require at runtime to detect or open files. Warning: do not disable this flag unless installing on a headless server. |
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
systemtap |
Build support for profiling and tracing using dev-debug/systemtap |
utils |
Install gtester-report utility to generate test report files for your software; build gresource utility with ELF support. |
gmime
smime |
Enable experimental S/MIME support |
---|
gmp
cpudetection |
Enables runtime CPU detection (useful for binpkgs, compatibility on other CPUs). This only works on amd64/x86 at present. If this flag is enabled, GMP will work on a variety of amd64/x86 CPUs and load accelerated routines for use at runtime depending on the CPU in use. This makes it suitable for binary packages (binpkgs). If this flag is disabled, GMP will be tuned for the CPU being used at build-time and may not be usable on other machines. |
---|---|
pic |
Force static libraries to be built as PIC to avoid TEXTRELs. |
gobject-introspection
doctool |
Install g-ir-doc-tool for generating documentation from introspected data |
---|
hiredict
shim |
Install header shims for the hiredis api. |
---|
imath
large-stack |
Enables code to take advantage of large stack support |
---|
input-pad
eekboard |
Enable support for dev-libs/eekboard |
---|---|
xtest |
Enable support for x11-libs/libXtst |
intel-compute-runtime
l0 |
Install the oneAPI Level Zero driver alongside the OpenCL one |
---|---|
vaapi |
Support the sharing of surfaces with Video Acceleration API (OpenCL Extension #36) |
jemalloc
lazy-lock |
Enable lazy locking (only lock when multi-threaded) |
---|---|
prof |
Enable allocation profiling |
stats |
Enable statistics calculation/reporting |
xmalloc |
Add support for xmalloc (abort-on-out-of-memory) |
json-glib
nls |
Enable native language support (translations) |
---|
ktextaddons
designer |
Build plugins for dev-qt/designer |
---|
libbase58
tools |
Build command line base58 tool |
---|
libbytesize
tools |
Build bscalc python CLI tool |
---|
libcdio
minimal |
Only build the libcdio library and little more, just to be used to link against from multimedia players. With this USE flag enabled, none of the command-line utilities are built, nor is the CDDA library. |
---|
libcec
cubox |
Enable support for enable support for the TDA995x |
---|---|
exynos |
Enable support for Exynos chipsets |
kernel-cec |
Enable support for Linux kernel CEC framework |
raspberry-pi |
Enable support for the Raspberry Pi |
tools |
Enable build of cec-client and other test and demo executable tools |
udev |
Enable detection of USB-CEC port by udev |
xrandr |
Enable detection of active HDMI using xrandr extensions |
libcgroup
daemon |
Install the configuration tools and init/config files. |
---|---|
tools |
Install the cgroup rules processing daemon and init/config files. |
libclc
spirv |
Build SPIRV targets |
---|
libdbusmenu
gtk |
Enable support for GTK+2 |
---|---|
gtk3 |
Enable support for GTK+3 |
libdex
eventfd |
Allow use of eventfd |
---|---|
liburing |
Allow use of liburing (io_uring)sys-libs/liburing |
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
libevent
clock-gettime |
Disable use of clock_gettime even if it is available |
---|---|
debug |
Support for running in debug mode |
malloc-replacement |
Support for replacing the memory management functions |
mbedtls |
Support for net-libs/mbedtls encryption |
ssl |
Support for dev-libs/openssl encryption |
verbose-debug |
Support for verbose debug logging |
libffi
exec-static-trampoline |
Don't rely on dynamic code generation for trampolines. |
---|---|
pax-kernel |
Use PaX emulated trampolines, for we can't use PROT_EXEC |
libffi-compat
pax-kernel |
Use PaX emulated trampolines, for we can't use PROT_EXEC |
---|
libfido2
nfc |
Enable experimental NFC support |
---|
libflatarray
cuda |
Enables plugins for NVIDIA GPUs (e.g. CUDAAllocator) |
---|
libgcrypt
getentropy |
Use getentropy function to obtain randomness from the kernel |
---|
libgdata
crypt |
Use app-crypt/gcr for keeping tokens and passwords in non-pageable memory for improved security |
---|---|
gnome-online-accounts |
Enable net-libs/gnome-online-accounts support |
libgit2
gssapi |
Enable GSSAPI support for SPNEGO auth |
---|---|
ssh |
Enable SSH transport support |
trace |
Enable tracing support |
libgit2-glib
ssh |
Enable SSH transport support |
---|
libgpg-error
common-lisp |
Install common-lisp files |
---|
libgpiod
tools |
Build some useful gpio tools that use libgpiod. |
---|
libical
glib |
Enable dev-libs/glib interface support |
---|
libisoburn
external-filters |
Allow the use of external processes as file content filters (Note: this is a potential security risk) |
---|---|
external-filters-setuid |
Also allow the use of external setuid processes as file content filters (Note: this is a potential security risk) |
frontend-optional |
Use dev-tcltk/bwidget which is not strictly required for the frontend |
launch-frontend |
Enable the tcl gui for xorriso |
launch-frontend-setuid |
Enable the tcl gui for xorriso under setuid |
libisofs
verbose-debug |
Enable verbose debug messages |
---|
libjcat
ed25519 |
Enable ED25519 verification support via dev-libs/nettle and net-libs/gnutls |
---|---|
gpg |
Enable GPG verification support via app-crypt/gpgme |
pkcs7 |
Enable PKCS7 verification support via net-libs/gnutls |
libjwt
openssl |
Use openssl libs for crypto functions |
---|
liblogging
rfc3195 |
Enables RFC 3195 protocol (aka syslog-reliable) support. If you don't know what this is, you don't need it! |
---|---|
stdlog |
Enables liblogging's core component (think of it as a the next version of the syslog(3) API). |
libmemcached
hsieh |
Use Hsieh hash algorithm. |
---|---|
libevent |
Use the libevent event loop interface. |
sasl |
Use sasl auth for communications. |
libmemcached-awesome
libevent |
Use the libevent event loop interface. |
---|---|
sasl |
Use sasl auth for communications. |
libnfc
pcsc-lite |
Enable NFC drivers that require pcsc-lite |
---|
libnl
python |
Install experimental dev-lang/python bindings |
---|---|
utils |
Install command line interface utils |
liborcus
spreadsheet-model |
Enable the spreadsheet model implementation |
---|---|
tools |
Build various low-level parsers |
libowfat
diet |
Compile against dev-libs/dietlibc |
---|
libp11
doc |
Generate and install API documentation for the package. |
---|
libpcre
bzip2 |
Add support for pcregrep command to search within bzip2-compressed files (via app-arch/bzip2). |
---|---|
pcre16 |
Build PCRE library for 16 bit characters (e.g. UTF-16). |
pcre32 |
Build PCRE library for 32 bit characters (e.g. UTF-32). |
readline |
Add support for command line editing to pcretest, through sys-libs/readline. |
zlib |
Add support for pcregrep command to search within gzip-compressed files (via sys-libs/zlib). |
libpcre2
bzip2 |
Add support for pcregrep command to search within bzip2-compressed files (via app-arch/bzip2). |
---|---|
pcre16 |
Build PCRE library for 16 bit characters (e.g. UTF-16). |
pcre32 |
Build PCRE library for 32 bit characters (e.g. UTF-32). |
readline |
Add support for command line editing to pcretest, through sys-libs/readline. |
zlib |
Add support for pcregrep command to search within gzip-compressed files (via sys-libs/zlib). |
libpeas
glade |
Install the glade catalog |
---|---|
python |
Build support for loading dev-lang/python plugins |
libpy
sparsehash |
Include libpy wrappers for dev-cpp/sparsehash |
---|
librdkafka
lz4 |
Enable support for Kafka's LZ4 compression based on KIP-57 (uses app-arch/lz4) |
---|
librelp
gnutls |
Use GnuTLS |
---|---|
openssl |
Use OpenSSL |
libsecp256k1
ecdh |
Enable ECDH shared secret computation |
---|---|
ellswift |
Enable ElligatorSwift encoding for public keys |
endomorphism |
Enable endomorphism |
experimental |
Allow experimental USE flags |
extrakeys |
Enable extrakeys module |
lowmem |
Reduce runtime memory usage at the expense of performance (ecmult window size 4, gen precision 2) |
musig |
Enable MuSig2 module |
recovery |
Enable ECDSA pubkey recovery module |
schnorr |
Enable Schnorr signature module |
test-openssl |
Enable OpenSSL comparison tests |
libslz
tools |
Install additional tools (zenc, zdec) |
---|
libsodium
urandom |
Use /dev/urandom instead of /dev/random |
---|
libtermkey
demos |
Install demos, which pulls in dev-libs/glib |
---|
libtomcrypt
libtommath |
Uses dev-libs/libtommath for mathematical operations |
---|---|
tomsfastmath |
Uses dev-libs/tomsfastmath for mathematical operations |
libucl
regex |
Enable regex support |
---|---|
sign |
Enable signatures check |
urls |
Enable URLs fetch |
utils |
Install utils for checking other configs |
libunibreak
doc |
Install html API documentation. |
---|
libverto
glib |
Support event loops using dev-libs/glib |
---|---|
libev |
Support event loops using dev-libs/libev |
libevent |
Support event loops using dev-libs/libevent |
libvoikko
expvfst |
Enable experimental features of VFST morphology backend |
---|---|
hfst |
Enable HFST morphology backend |
libxlsxwriter
openssl |
Use dev-libs/openssl for MD5 digest |
---|
libxmlb
stemmer |
Enable language stemming support |
---|
libzia
ftdi |
Enable support for FTDI USB chips |
---|
libzip
mbedtls |
Use net-libs/mbedtls as TLS provider |
---|---|
tools |
Install binary tools to compare, modify and merge zip files |
link-grammar
aspell |
Adds support for app-text/aspell spell checker |
---|---|
hunspell |
Adds support for app-text/hunspell spell checker |
log4cplus
explicit-initialization |
Require explicit initialization |
---|---|
iconv |
Use inconv for wchar_t <-> char conversions. See also log4cplus's unicode.txt documentation |
server |
Build the logging server |
log4cxx
smtp |
Offer SMTP support via net-libs/libesmtp |
---|
m17n-lib
X |
Build the Graphical User Interface API and utilities |
---|---|
anthy |
Enable support for app-i18n/anthy input method |
athena |
Enable the MIT Athena widget set (x11-libs/libXaw) |
gd |
Build API and utilities based on media-libs/gd. This flag is only meaningful if the X USE flag is also enabled |
libotf |
Use dev-libs/libotf to handle OpenType fonts |
libxml2 |
Use dev-libs/libxml2 to parse XML |
mimalloc
hardened |
Enable exploit mitigations |
---|
modsecurity
fuzzyhash |
Support fuzzy hash computations (to detect malware, for example) using the app-crypt/ssdeep package. |
---|---|
geoip2 |
Pull in dev-libs/libmaxminddb for use by the SecGeoLookupDb directive. |
json |
Suppose JSON in the request body parser through dev-libs/yajl. |
lmdb |
Add LMDB backend support |
pcre2 |
Use dev-libs/libpcre2 as regex implementation |
ncnn
tools |
Enable installation of various tools in addition to the library |
---|
nss
cacert |
Include root/class3 certs from CAcert (https://www.cacert.org/) |
---|---|
test-full |
Run all available tests, instead of the standard set only |
utils |
Compile and install all extra binaries, such as certutil, modutil and few more |
nwjs
ffmpeg-chromium |
Use Chromium FFmpeg fork (media-video/ffmpeg-chromium) rather than mainline FFmpeg (media-video/ffmpeg) |
---|
oneDNN
cblas |
Use virtual/cblas for sgemm routines |
---|---|
mkl |
Use sci-libs/mkl for sgemm routines |
onigmo
combination-explosion-check |
enable combination explosion check |
---|---|
crnl-as-line-terminator |
enable CR+NL as line terminator |
oniguruma
crnl-as-line-terminator |
Enable CR+NL as line terminator |
---|
opencryptoki
tpm |
Enable support for Trusted Platform Module (TPM) using app-crypt/trousers |
---|
openct
debug |
Add debug output to the driver library for pcsc-lite. |
---|---|
pcsc-lite |
Build a driver library for sys-apps/pcsc-lite, providing PC/SC API access to devices supported by OpenCT. |
openobex
irda |
Enable IrDA support |
---|
opensc
ctapi |
Use CT-API for accessing Smartcard hardware |
---|---|
notify |
Enable notifications |
openct |
Use dev-libs/openct (and CT-API) for accessing Smartcard hardware |
pace |
Use dev-libs/openpace for EAC version 2 support |
pcsc-lite |
Use sys-apps/pcsc-lite (and PC/SC API) for accessing Smartcard hardware |
secure-messaging |
Enable secure messaging |
openssl
bindist |
Disable/Restrict EC algorithms (as they seem to be patented) -- note: changes the ABI |
---|---|
fips |
Enable FIPS provider |
ktls |
Enable support for Kernel implementation of TLS (kTLS) |
quic |
Enable support for QUIC (RFC 9000); a UDP-based protocol intended to replace TCP |
rfc3779 |
Enable support for RFC 3779 (X.509 Extensions for IP Addresses and AS Identifiers) |
sslv2 |
Support for the old/insecure SSLv2 protocol -- note: not required for TLS/https |
sslv3 |
Support for the old/insecure SSLv3 protocol -- note: not required for TLS/https |
tls-compression |
Enable support for discouraged TLS compression |
tls-heartbeat |
Enable the Heartbeat Extension in TLS and DTLS |
weak-ssl-ciphers |
Build support for SSL/TLS ciphers that are considered "weak" |
openssl-compat
bindist |
Disable/Restrict EC algorithms (as they seem to be patented) -- note: changes the ABI |
---|---|
rfc3779 |
Enable support for RFC 3779 (X.509 Extensions for IP Addresses and AS Identifiers) |
sslv2 |
Support for the old/insecure SSLv2 protocol -- note: not required for TLS/https |
sslv3 |
Support for the old/insecure SSLv3 protocol -- note: not required for TLS/https |
tls-compression |
Enable support for discouraged TLS compression |
tls-heartbeat |
Enable the Heartbeat Extension in TLS and DTLS |
weak-ssl-ciphers |
Build support for SSL/TLS ciphers that are considered "weak" |
optix
headers-only |
Download and install only the header files |
---|
pkcs11-helper
nss |
Enable NSS crypto engine |
---|
pocl
accel |
Enable the generic hardware accelerator device driver |
---|---|
conformance |
Ensures that certain build options which would result in non-conformant pocl build stay disabled. Note that this does not quarantee a fully conformant build of pocl. |
float-conversion |
When enabled, OpenCL printf() call's f/e/g formatters are handled by pocl. When disabled, these are handled by system C library. |
hardening |
Enable hardening against various attacks. May worsen performance |
hwloc |
Enable hwloc support |
memmanager |
Enables custom memory manager. Except for special circumstances, this should be disabled |
poco
7z |
Add Support for the 7z archive format |
---|---|
activerecord |
Add ActiveRecord support |
cppparser |
Build and install a minimal C++ parser |
data |
Database abstraction layer to easily send/retrieve data to/from various databases |
file2pagecompiler |
Utility to convert ordinary files to Page Compiler source files |
json |
Add JSON support |
jwt |
Add JSON Web Token support |
mariadb |
Prefer dev-db/mariadb-connector-c over dev-db/mysql-connector-c |
mongodb |
Add dev-db/mongodb support |
net |
Classes to write network clients & servers |
pagecompiler |
Simple compiler translating HTML pages containing embedded C++ code into HTTPRequestHandler classes |
pocodoc |
POCO documentation generator |
prometheus |
Add prometheus monitoring system support |
ssl |
Encryption and digital signing classes |
util |
Several utility classes (like logger, timer, config file parser) |
zip |
Add support for the zip & gz archive formats |
ppl
cdd |
Build the ppl_lcdd program for vertex/facet enumeration accepting the same input format as the programs shipped with sci-libs/cddlib and sci-libs/lrslib |
---|---|
lpsol |
Build the ppl_lpsol linear program solver that uses sci-mathematics/glpk for its input routines |
protobuf
conformance |
Build conformance tests |
---|---|
libprotoc |
Build libprotoc |
libupb |
Build libupb |
protobuf |
Build protobuf libraries and protoc compiler |
protoc |
Build libprotoc and protoc compiler |
qcoro
network |
Build dev-qt/qtbase network support |
---|---|
qml |
Enable QML/QtQuick support via dev-qt/qtdeclarative |
websockets |
Build dev-qt/qtwebsockets support |
qcoro5
network |
Build dev-qt/qtnetwork support |
---|---|
qml |
Enable QML/QtQuick support via dev-qt/qtdeclarative |
testlib |
Install coroutine-friendly versions of dev-qt/qttest macros |
websockets |
Build dev-qt/qtwebsockets support |
qhotkey
qt6 |
Use Qt6 dependencies |
---|
quazip
qt5 |
Build with Qt5 support |
---|---|
qt6 |
Build with Qt6 support |
raft
zfs |
ZFS support |
---|
re2
benchmark |
Build a benchmark binary, install it as re2-bench |
---|---|
test-full |
Run additional, quite slow tests |
rocksdb
numa |
Enable NUMA support |
---|---|
tbb |
Enable support for dev-cpp/tbb |
sentry-native
breakpad |
Use dev-util/breakpad as the crash handler |
---|---|
curl |
Enable support for automated uploading of crash reports |
serd
tools |
Build command line utilities |
---|
serdisplib
tools |
Build optional tools. |
---|
sexpp
cli |
Build sexp console application |
---|
simdjson
all-impls |
Enable all implementations rather than only onem |
---|---|
tools |
Build and install extra command line tools |
softhsm
gost |
Enable gost algorithm |
---|---|
migration-tool |
Build db migration tool |
sord
tools |
Build command line utilities |
---|
starpu
gcc-plugin |
Enable GCC extension plugin (experimental) |
---|---|
spinlock-check |
Enable spinlock check |
thrift
libevent |
Build support for dev-libs/libevent |
---|
tinyxml
stl |
Compile with TIXML_USE_STL support |
---|
tntnet
server |
Enable tntnet server daemon |
---|
totem-pl-parser
archive |
Enables ISO detection with app-arch/libarchive |
---|---|
crypt |
Support AmazonAMZ decoding with dev-libs/libgcrypt |
uchardet |
Enable charset discovery via app-i18n/uchardet |
tre
agrep |
Build agrep tool |
---|---|
alloca |
Enable if you want TRE to use alloca() instead of malloc() when allocating memory needed for regexec operations |
approx |
Enable the approximate matching functionality |
uriparser
unicode |
Add support for functions working with character type wchar_t (e.g. uriParseSingleUriW with trailing "W") which increases compile time and resulting binary file size by roughly factor 2. |
---|
weston
desktop |
Enable the desktop shell |
---|---|
drm |
Enable drm compositor support |
editor |
Install wayland-editor example application |
fullscreen |
Enable fullscreen shell |
gles2 |
Enable the GLESv2 renderer, not just the x11-libs/pixman-based software fallback |
headless |
Headless backend and a noop renderer, mainly for testing purposes |
ivi |
Enable the IVI shell |
kiosk |
Enable the kiosk shell |
pipewire |
Enable virtual remote output with Pipewire on DRM backend |
rdp |
Enable Remote Desktop Protocol compositor support |
remoting |
Enable plugin to stream output to remote hosts using media-libs/gstreamer |
resize-optimization |
Increase performance, allocate more RAM. Recommended to disable on Raspberry Pi |
screen-sharing |
Enable screen-sharing through RDP |
wayland-compositor |
Enable Wayland compositor support |
xwayland |
Enable ability support native X11 applications |
xerces-c
iconv |
Use iconv (virtual/libiconv) as message loader and transcoder (in general it would be possible to use iconv only as message loader and something else like icu or the native method as transcoder and vice-versa, but this is a less common case and hard to handle) |
---|---|
threads |
Enable threading support through pthread (or other libraries on AIX, IRIX, HPUX, Solars). Highly recommended |
xmlrpc-c
abyss |
Build the Abyss mini web-server. |
---|---|
libxml2 |
Use dev-libs/libxml2 to parse XML instead of the internal expat library. |
threads |
Controls whether to build the Abyss web-server with pthreads or fork 'threading'. |
xmlsec
gcrypt |
Install xmlsec-gcrypt library |
---|---|
gnutls |
Install xmlsec-gnutls library |
http |
Allow fetching over HTTP via libxml2. |
nss |
Install xmlsec-nss library |
openssl |
Install xmlsec-openssl library |
yaz
ziffy |
Install ziffy, a promiscuous Z39.50 APDU sniffer |
---|
dev-lisp
clisp
hyperspec |
Use local hyperspec instead of online version |
---|---|
svm |
Build CLISP with support for the Support Vector Machine module |
clx
doc |
Builds documentation |
---|
cmucl
doc |
Installs package documentation |
---|---|
gui |
Build CLX, CLM, or Hemlock |
source |
Include source code for CMUCL in installation |
ecl
gengc |
Use generational garbage collection (experimental) |
---|---|
precisegc |
Use type information during garbage collection (experimental) |
unicode |
Make the produced lisp support unicode |
gcl
ansi |
Build a GCL with ANSI support (else build a traditional CLtL1 image) |
---|---|
athena |
Build xgcl - an interface to x11-libs/libXaw |
sbcl
system-bootstrap |
Bootstrap SBCL using either system SBCL installation or dev-lisp/clisp |
---|---|
unicode |
Make the produced lisp support unicode |
dev-lua
lua-cjson
internal-fpconv |
Enable internal number conversion routines, can increase overall performance by up to 50% |
---|
dev-ml
lablgtk
glade |
Enable gnome-base/libglade bindings compilation |
---|---|
gnomecanvas |
Enable gnome-base/libgnomecanvas bindings compilation |
sourceview |
Enable GtkSourceView (x11-libs/gtksourceview) support |
logs
cli |
Enables the Logs_cli library that provides command line support for controlling Logs. |
---|---|
fmt |
Enables the Logs_fmt reporter. |
lwt |
Enables the Logs_lwt library that provides Lwt logging functions. |
ocaml-fileutils
ocamlopt |
Whether the OCaml native code compiler is used. Must be set globally and match dev-lang/ocaml. |
---|
ocaml-gettext
ocamlopt |
Whether the OCaml native code compiler is used. Must be set globally and match dev-lang/ocaml. |
---|
ocaml-gettext-camomile
ocamlopt |
Whether the OCaml native code compiler is used. Must be set globally and match dev-lang/ocaml. |
---|
ocaml-gettext-stub
ocamlopt |
Whether the OCaml native code compiler is used. Must be set globally and match dev-lang/ocaml. |
---|
ocamlnet
httpd |
Enables net-httpd web server component |
---|---|
zip |
Enables netzip support to read/write gzip data using object channels |
stdlib-shims
ocamlopt |
Whether the OCaml native code compiler is used. Must be set globally and match dev-lang/ocaml. |
---|
tiny_httpd
camlzip |
Interface to camlzip for tiny_httpd |
---|
uutf
utftrip |
Builds and install the utftrip executable: Among other things, reads unicode on stdin and rewrites it on stdout. |
---|
dev-perl
App-Nopaste
browser |
Spawn browser with pasted page |
---|---|
clipboard |
copying of URLs with -x/--copy |
gitlab |
Ensure git is installed for reading/passing GitLab authentication |
pastebin |
pastebin.com support |
Boulder
genbank |
Provide support with Boulder::Genbank for decoding Genbank data records |
---|---|
store |
Provide support with Boulder::Store for persisting Stone objects |
Business-ISBN
barcode |
Install dev-perl/GD-Barcode for rendering ISBN numbers as barcodes |
---|
Config-Any
conf |
Install dev-perl/Config-General to support decoding .conf/.cnf files |
---|---|
ini |
Install dev-perl/Config-Tiny to support decoding INI config files |
json |
Install support libraries to support decoding JSON config files |
xml |
Install support libraries to support decoding XML config files |
yaml |
Install support libraries to support decoding YAML config files |
Cookie-Baker
xs |
Install dev-perl/Cookie-Baker-XS for accelerated performance |
---|
Coro
ev |
Build support for using dev-perl/EV as an event-loop via Coro::EV |
---|---|
event |
Build support for using dev-perl/Event as an event-loop via Coro::Event |
DBD-MariaDB
mariadb |
Use dev-db/mariadb-connector-c as the client library |
---|---|
mysql |
Use dev-db/mysql-connector-c as the client library |
DBD-SQLite
system-sqlite |
Use the system-wide dev-db/sqlite installation |
---|
DBD-mysql
mariadb |
Use dev-db/mariadb-connector-c as the client library |
---|---|
mysql |
Use dev-db/mysql-connector-c as the client library |
ssl |
Compile in support for SSL connections via libmysqlclient |
DBIx-Class
admin |
Modules required for the DBIx::Class administrative library |
---|---|
admin-script |
Modules required for the CLI DBIx::Class interface dbicadmin |
deploy |
Modules required for "deploy" in DBIx::Class::Storage::DBI and "deploymen_statements" in DBIx::Class::Storage::DBI |
replicated |
Modules required for DBIx::Class::Storage::DBI::Replicated |
File-HomeDir
xdg |
Ensure XDG Semantics for returned paths via x11-misc/xdg-user-dirs |
---|
File-Which
pwhich |
Install dev-perl/App-pwhich which used to be a part of this package |
---|
GD
animgif |
Enable animated gif support |
---|---|
fcgi |
Build for FastCGI compatibility via dev-libs/fcgi instead of using PerlIO |
HTML-Mason
modperl |
Enable www-apache/mod_perl support |
---|
HTTP-Entity-Parser
xs |
Install C-Based dependieces for faster performance |
---|
JSON
xs |
Install C-based dev-perl/JSON-XS for faster performance |
---|
JSON-MaybeXS
xs |
Install a C-Based backend to make JSON encode/decode fast |
---|
List-MoreUtils
xs |
Install C-Based backend implementation for performance |
---|
MCE
sereal |
Install dev-perl/Sereal-Encoder and decoder for faster worker IPC |
---|
Mail-IMAPClient
md5 |
Install support for DIGEST-MD5 and CRAM-MD5 Authentication |
---|---|
ntlm |
Install support for NTLM Authentication |
ssl |
Install support for SSL Connections |
zlib |
Install support for COMPRESS DEFLATE connections |
Net-SSH2
gcrypt |
Use libgcrypt instead of openssl |
---|
PDL
badval |
Enable bad values support |
---|---|
hdf |
Enable HDF (version 4) format support |
netpbm |
Enable NETPBM and MPEG support |
pdl2 |
Build pdf2 shell (requires Devel-REPL) |
pgplot |
Enable PGPLOT plotting capabilities |
Ref-Util
xs |
Install C-Based dev-perl/Ref-Util-XS for accelerated performance |
---|
Sub-Name
suggested |
Install extra dependencies needed for extended regression tests |
---|
Sysadm-Install
hammer |
Enable hammer() funtion to run a command in the shell and simulate a user hammering the ENTER key to accept defaults on prompts |
---|
Test-Warnings
suggested |
Install optional dependencies for extra tests |
---|
Text-CSV
xs |
Install dev-perl/Text-CSV_XS for accelerated decoding |
---|
WWW-Form-UrlEncoded
xs |
Install C-Based dependieces for faster performance |
---|
perl-headers
debug |
Add source locations in generated .ph files to assist with debugging when errors occur |
---|---|
sizeof-warning |
Include logic to warn when a .ph file tries to use a sizeof() that is unknown |
dev-php
maxmind-db-reader
extension |
Build the C extension that uses dev-libs/libmaxminddb |
---|
pecl-apcu
lock-pthreadmutex |
Enable pthread mutex locking |
---|---|
lock-pthreadrw |
Enable pthread read/write locking |
lock-semaphore |
Enable semaphore locks instead of fcntl |
lock-spinlock |
Enable spin locks (EXPERIMENTAL) |
pecl-event
extra |
Add support of the Libevent extra API |
---|
pecl-memcached
igbinary |
Enable support for the igbinary serializer |
---|---|
json |
Enable support for json serialization |
pecl-redis
igbinary |
Enables igbinary serialisation support |
---|---|
json |
Enables json serializer support |
dev-python
PyQt5
bluetooth |
Build bindings for the QtBluetooth module |
---|---|
dbus |
Build bindings for the QtDBus module |
declarative |
Build bindings for the QtQml and QtQuick modules and enable the qmlscene plugin |
designer |
Build bindings for the QtDesigner module and enable the designer plugin |
gui |
Build bindings for the QtGui module |
help |
Build bindings for the QtHelp module |
location |
Build bindings for the QtLocation module |
multimedia |
Build bindings for the QtMultimedia module |
network |
Build bindings for the QtNetwork module |
opengl |
Build bindings for the QtOpenGL module |
positioning |
Build bindings for the QtPositioning module |
printsupport |
Build bindings for the QtPrintSupport module |
sensors |
Build bindings for the QtSensors module |
serialport |
Build bindings for the QtSerialPort module |
speech |
Build bindings for the QtTextToSpeech module |
sql |
Build bindings for the QtSql module |
svg |
Build bindings for the QtSvg module |
testlib |
Build bindings for the QtTest module |
webchannel |
Build bindings for the QtWebChannel module |
websockets |
Build bindings for the QtWebSockets module |
widgets |
Build bindings for the QtWidgets module |
x11extras |
Build bindings for the QtX11Extras module |
xmlpatterns |
Build bindings for the QtXmlPatterns module |
PyQt6
bluetooth |
Build bindings for the QtBluetooth module |
---|---|
dbus |
Build bindings for the QtDBus module |
designer |
Build bindings for the QtDesigner module and enable the designer plugin |
gui |
Build bindings for the QtGui module |
help |
Build bindings for the QtHelp module |
multimedia |
Build bindings for the QtMultimedia module |
network |
Build bindings for the QtNetwork module |
nfc |
Build bindings for the QtNfc module |
opengl |
Build bindings for the QtOpenGL module |
pdfium |
Build bindings for the QtPdf module (uses pdfium from dev-qt/qtwebengine) |
positioning |
Build bindings for the QtPositioning module |
printsupport |
Build bindings for the QtPrintSupport module |
qml |
Build bindings for the QtQml module and enable the qml plugin |
quick |
Build bindings for the QtQuick module |
quick3d |
Build bindings for the QtQuick3D module |
remoteobjects |
Build bindings for the QtRemoteObjects module |
sensors |
Build bindings for the QtSensors module |
serialport |
Build bindings for the QtSerialPort module |
spatialaudio |
Build bindings for the QtSpatialAudio module |
speech |
Build bindings for the QtTextToSpeech module |
sql |
Build bindings for the QtSql module |
svg |
Build bindings for the QtSvg module |
testlib |
Build bindings for the QtTest module |
webchannel |
Build bindings for the QtWebChannel module |
websockets |
Build bindings for the QtWebSockets module |
widgets |
Build bindings for the QtWidgets module |
xml |
Build bindings for the QtXml module |
PyQt6-WebEngine
quick |
Build bindings for the QtWebEngineQuick module |
---|---|
widgets |
Build bindings for the QtWebEngineWidgets module |
QtPy
designer |
Pull in bindings for the QtDesigner module and enable the designer plugin |
---|---|
gui |
Pull in bindings for the QtGui module |
help |
Pull in bindings for the QtHelp module |
multimedia |
Pull in QtMultimedia and QtMultimediaWidgets modules |
network |
Pull in bindings for the QtNetwork module |
opengl |
Pull in bindings for the QtOpenGL module |
positioning |
Pull in bindings for the QtPositioning module |
printsupport |
Pull in bindings for the QtPrintSupport module |
pyqt5 |
Use dev-python/PyQt5 as Qt for Python implementation |
pyqt6 |
Use dev-python/PyQt6 as Qt for Python implementation |
pyside2 |
Use dev-python/pyside2 as Qt for Python implementation |
pyside6 |
Use dev-python/pyside6 as Qt for Python implementation |
qml |
Build bindings for the QtQml |
quick |
Build bindings for the QtQuick |
sensors |
Pull in bindings for the QtSensors module |
serialport |
Pull in bindings for the QtSerialPort module |
speech |
Pull in bindings for the QtTextToSpeech module |
sql |
Pull in bindings for the QtSql module |
svg |
Pull in bindings for the QtSvg module |
testlib |
Pull in bindings for the QtTest module |
webchannel |
Pull in bindings for the QtWebChannel module |
webengine |
Pull in QtWebEngine and QtWebEngineWidgets modules |
websockets |
Pull in bindings for the QtWebSockets module |
widgets |
Pull in bindings for the QtWidgets module |
xml |
Pull in QtXml module |
amqp
extras |
Install extra tools to generate initial Python mod from an AMQP XML file |
---|
apprise
dbus |
Support sending notifications to the desktop over D-Bus |
---|---|
mqtt |
Support sending notifications over MQTT |
autobahn
xbr |
Add support for XBR decentralized data markets and etherium blockchain |
---|
blake3
rust |
Build the Rust implementation (if disabled, the "experimental" C implementation is used instead). |
---|
bpython
clipboard |
Enable copying to clipboard using dev-python/pyperclip |
---|---|
jedi |
Enable autocompletion using dev-python/jedi |
watch |
Enable watching paths using dev-python/watchdog |
cbor2
native-extensions |
Compiles native "C" extensions (speedups, instead of using python fallback code). |
---|
cvxopt
dsdp |
Use interior point library sci-libs/dsdp |
---|---|
glpk |
Use GNU Linear Programming Kit sci-mathematics/glpk |
dnspython
dnssec |
Use dev-python/cryptography to enable low-level DNSSEC RSA, DSA, ECDSA and EdDSA signature validation. |
---|
editorconfig
cli |
Install command line interface as well as python library |
---|
fritzconnection
qrcode |
Install dependencies needed to generate QR Codes for WiFi login. |
---|
frozenlist
native-extensions |
Compile native C extensions (speedups, instead of using Python fallback code). |
---|
google-api-core
grpc |
Pull (heavy) gRPC dependencies in, that are optionally required by part of the API. |
---|
httpx
cli |
Install the CLI "httpx" client. |
---|
hypothesis
cli |
Install a CLI tool used to write tests. |
---|
icalendar
doc |
Generate examples and other extra documentation |
---|
immutables
native-extensions |
Compiles native "C" extensions (speedups, instead of using Python fallback code). |
---|
ipython
nbconvert |
Enable support for converting notebooks to various formats using app-text/pandoc |
---|---|
notebook |
Install requirements for the web notebook based on dev-python/tornado |
markdown-exec
ansi |
Enable support for rendering ANSI colours in HTML code blocks |
---|
matplotlib
excel |
Pull dev-python/xlwt for the exceltools toolkit |
---|---|
gtk3 |
Enable x11-libs/gtk+:3 support |
webagg |
Enable webagg backend that uses dev-python/tornado |
mido
portmidi |
Support using media-libs/portmidi as MIDI back-end |
---|---|
rtmidi |
Support using media-libs/rtmidi as MIDI back-end |
mkdocs-material
social |
Install the dependencies of the "social" plugin. |
---|
msgpack
native-extensions |
Compiles native "C" extensions (speedups, instead of using python fallback code). |
---|
multidict
native-extensions |
Compile native C extensions (speedups, instead of using Python fallback code). |
---|
mypy
native-extensions |
Compiles native C extensions (speedups, instead of using Python fallback code). |
---|
netcdf4
blosc |
Allow using blosc compression via dev-libs/c-blosc |
---|
pandas
full-support |
Pull all packages to give pandas full support |
---|
paramiko
server |
Enable server feature |
---|
peewee
native-extensions |
Compiles native C extension for more complete SQLite3 support. |
---|
pillow
imagequant |
Build with Image Quantization Library support |
---|
pivy
quarter |
Use media-libs/quarter for GUI bindings |
---|---|
soqt |
Use media-libs/SoQt for GUI bindings |
pyarrow
parquet |
Enables read/write parquet data format |
---|
pyglet
image |
Enable support for image formats other than PNG and BMP |
---|
pymongo
native-extensions |
Compiles native C extensions |
---|---|
test-full |
Run test suite in full, including tests that run a local database instance. |
pyopengl-accelerate
numpy |
Building NumPy native format handlers. |
---|
pypax
ptpax |
Enable PT_PAX_FLAGS support. |
---|---|
xtpax |
Enable XATTR_PAX_FLAGS support. |
pypy
full-stdlib |
Install complete stdlib as necessary to use PyPy for general purpose programs. By default, only a limited subset that is used when building PyPy3 executables is installed. Note that PyPy2.7's stdlib contains multiple known vulnerabilities. |
---|
pypy-exe
low-memory |
Build using PyPy with the engine configured towards low memory footprint. This makes it possible to build PyPy using ~3.5G of RAM on amd64 and ~half of that on x86, at the cost of lengthened build time. |
---|
pypy3
test-install |
Install the test suite packages, that are required to run tests in a few reverse dependencies. |
---|
pypy3_10
ensurepip |
Install the ensurepip module that uses bundled wheels to bootstrap pip and setuptools (if disabled, it will be only possible to use venv `--without-pip`) |
---|---|
test-install |
Install the test suite packages, that are required to run tests in a few reverse dependencies. |
pypy3_10-exe
low-memory |
Build using PyPy with the engine configured towards low memory footprint. This makes it possible to build PyPy using ~3.5G of RAM on amd64 and ~half of that on x86, at the cost of lengthened build time. |
---|
pyrsistent
native-extensions |
Compiles native C extensions (speedups, instead of using python fallback code). |
---|
pyside2
3d |
Build Qt3DCore, Qt3DAnimation, Qt3DExtras, Qt3DInput, Qt3DLogic, and Qt3DRender modules |
---|---|
charts |
Build QtCharts module |
concurrent |
Build QtConcurrent module |
datavis |
Build QtDataVisualization module |
designer |
Build QtDesigner and QtUiTools modules |
gles2-only |
Build QtGui "QOpenGL*" classes |
gui |
Build QtGui module |
help |
Build QtHelp module |
location |
Build QtLocation module |
multimedia |
Build QtMultimedia and QtMultimediaWidgets modules |
network |
Build QtNetwork module |
positioning |
Build QtPositioning module |
printsupport |
Build QtPrintSupport module |
qml |
Build QtQml module |
quick |
Build QtQuick and QtQuickWidgets modules |
scxml |
Build QtScxml module |
sensors |
Build QtSensors module |
speech |
Build QtTextToSpeech module |
sql |
Build QtSql module |
svg |
Build QtSvg module |
testlib |
Build QtTest module |
webchannel |
Build QtWebChannel module |
webengine |
Build QtWebEngine and QtWebEngineWidgets modules |
websockets |
Build QtWebSockets module |
widgets |
Build QtWidgets module |
x11extras |
Build QtX11Extras module |
xml |
Build QtXml module |
xmlpatterns |
Build QtXmlPatterns module |
pyside6
3d |
Build Qt3DCore, Qt3DAnimation, Qt3DExtras, Qt3DInput, Qt3DLogic, and Qt3DRender modules |
---|---|
bluetooth |
Build QtBluetooth module |
charts |
Build QtCharts module |
concurrent |
Build QtConcurrent module |
designer |
Build QtDesigner and QtUiTools modules |
gles2-only |
Build QtGui "QOpenGL*" classes |
gui |
Build QtGui module |
help |
Build QtHelp module |
location |
Build QtLocation module |
multimedia |
Build QtMultimedia and QtMultimediaWidgets modules |
network |
Build QtNetwork module |
network-auth |
Build QtNetworkAuth module |
nfc |
Build QtNfc module |
pdfium |
Build QtPdf module |
positioning |
Build QtPositioning module |
printsupport |
Build QtPrintSupport module |
qml |
Build QtQml module |
quick |
Build QtQuick and QtQuickWidgets modules |
quick3d |
Build QtQuick3D and QtQuickWidgets modules |
scxml |
Build QtScxml module |
sensors |
Build QtSensors module |
serialport |
Build QtSerialPort modules |
spatialaudio |
Build QtSpatialAudio module |
speech |
Build QtTextToSpeech module |
sql |
Build QtSql module |
svg |
Build QtSvg module |
testlib |
Build QtTest module |
webchannel |
Build QtWebChannel module |
webengine |
Build QtWebEngine and QtWebEngineWidgets modules |
websockets |
Build QtWebSockets module |
widgets |
Build QtWidgets module |
xml |
Build QtXml module |
python-box
native-extensions |
Compiles native C extensions |
---|
python-lsp-server
all-plugins |
Pull in all optional plugins |
---|
python-mpd2
twisted |
Enable twisted support |
---|
python-stdnum
vies |
Enable VIES |
---|
pyudev
qt5 |
Install PyQt5 bindings |
---|
pyzmq
drafts |
Enable draft API support |
---|
qiskit
visualization |
Enable visualization modules |
---|
rarfile
compressed |
Enables the module to support compressed v3 archives by calling the app-arch/unrar. |
---|
reedsolo
native-extensions |
Compile native C extensions. |
---|
rfc3986
idna |
enable support for the IDNA specification (RFC 5891) |
---|
rpyc
gdb |
Run tests depending on dev-debug/gdb |
---|---|
numpy |
Run tests depending on dev-python/numpy, dev-python/pandas |
shiboken2
docstrings |
Expose documentation as Python docstrings (recommended) |
---|---|
numpy |
Implicitly convert passed NumPy arrays to Qt lists |
vulkan |
Generate "QSurface::VulkanSurface" bindings |
shiboken6
docstrings |
Expose documentation as Python docstrings (recommended) |
---|---|
numpy |
Implicitly convert passed NumPy arrays to Qt lists |
vulkan |
Generate "QSurface::VulkanSurface" bindings |
simplejson
native-extensions |
Compiles native "C" extensions (speedups, instead of using Python fallback code). |
---|
stripe
telemetry |
Enable sending "telemetry to Stripe regarding request latency and feature usage" by default. Upstream enables it by default in their PyPI distribution; it can also be explicitly controlled via stripe.enable_telemetry variable (boolean). |
---|
subprocess-tee
test-full |
Enable full test mode. Pulls in many additional dependencies, and requires having been emerged without this flag first in order to avoid a circular dependency. |
---|
sympy
imaging |
Add support for dev-python/pillow |
---|---|
ipython |
Add support for dev-python/ipython |
mathml |
Add support for mathml |
pyglet |
Use dev-python/pyglet for plots and print preview |
symengine |
Add support for a dev-python/symengine backend |
texmacs |
Add app-office/texmacs interface |
tables
cpudetection |
Enables runtime CPU detection (useful for bindist, compatibility on other CPUs) |
---|
tpm2-pytss
fapi |
Enable feature API (requires tpm2-tss be compile with thes same) |
---|
translate-toolkit
html |
Support conversion between po and html files |
---|---|
ical |
Support conversion between po and ical files |
ini |
Support conversion between po and ini files |
subtitles |
Support conversion between po and sub files |
yaml |
Support YAML format |
twisted
conch |
include Twisted SSHv2 implementation |
---|---|
serial |
include serial port support |
websockets
native-extensions |
Compiles native C extensions |
---|
wrapt
native-extensions |
Compiles native C extensions (speedups, instead of using python fallback code). |
---|
zeep
async |
Add async support |
---|
dev-qt
designer
declarative |
Build the qdeclarativeview plugin |
---|
linguist-tools
qml |
Enable QML support in lupdate |
---|
qdoc
qml |
Enable QML/JS parsing support |
---|
qt-creator
clang |
Build clang-based plugins for C/C++ development (code model, formatting, static analysis) |
---|---|
designer |
Enable designer for QtWidgets-based UIs |
help |
Enable the integrated dev-qt/qt-docs viewer (also needed for examples) |
plugin-dev |
Install the 'Devel' component needed to build external Qt Creator plugins |
qmldesigner |
Build QmlDesigner and related plugins (Insight, StudioWelcome) |
serialterminal |
Build the serial terminal plugin |
tracing |
Build plugins for tracing requiring extra dependencies (AppStatisticsMonitor, CtfVisualizer, PerfProfiler, QmlProfiler) |
webengine |
Use dev-qt/qtwebengine with the help USE rather than bundled litehtml |
qt-docs
3d |
Install documentation for dev-qt/qt3d |
---|---|
activeqt |
Install documentation for ActiveQt (unpackaged, Windows-only) |
assistant |
Install documentation for dev-qt/assistant |
bluetooth |
Install documentation for dev-qt/qtbluetooth |
charts |
Install documentation for dev-qt/qtcharts |
concurrent |
Install documentation for dev-qt/qtconcurrent |
connectivity |
Install documentation for dev-qt/qtconnectivity |
datavis |
Install documentation for dev-qt/qtdatavis3d (unpackaged for Qt6) |
declarative |
Install documentation for dev-qt/qtdeclarative |
designer |
Install documentation for dev-qt/designer |
gamepad |
Install documentation for dev-qt/qtgamepad (available in qt overlay only) |
graphicaleffects |
Install documentation for dev-qt/qtgraphicaleffects |
graphs |
Install documentation for QtGraphs (unpackaged) |
grpc |
Install documentation for QtGRPC (unpackaged) |
gui |
Install documentation for dev-qt/qtgui |
help |
Install documentation for dev-qt/qthelp |
html |
Install documentation in HTML format |
httpserver |
Install documentation for QtHTTPServer (unpackaged) |
imageformats |
Install documentation for dev-qt/qtimageformats |
linguist |
Install documentation for dev-qt/linguist |
location |
Install documentation for dev-qt/qtlocation |
lottie |
Install documentation for QtLottie (unpackaged) |
multimedia |
Install documentation for dev-qt/qtmultimedia |
network |
Install documentation for dev-qt/qtnetwork |
networkauth |
Install documentation for dev-qt/qtnetworkauth |
positioning |
Install documentation for dev-qt/qtpositioning |
printsupport |
Install documentation for dev-qt/qtprintsupport |
qch |
Install documentation in QCH format |
qdoc |
Install documentation for dev-qt/qdoc |
qt5compat |
Install documentation for dev-qt/qt5compat |
quick3d |
Install documentation for dev-qt/qtquick3d |
quick3dphysics |
Install documentation for QtQuick3DPhysics (unpackaged) |
quickcontrols |
Install documentation for dev-qt/qtquickcontrols |
quickcontrols2 |
Install documentation for dev-qt/qtquickcontrols2 |
quickeffectmaker |
Install documentation for QtQuickEffectMaker (unpackaged) |
remoteobjects |
Install documentation for QtRemoteObjects (unpackaged) |
script |
Install documentation for dev-qt/qtscript |
scxml |
Install documentation for dev-qt/qtscxml |
sensors |
Install documentation for dev-qt/qtsensors |
serialbus |
Install documentation for dev-qt/qtserialbus (unpacakged for Qt6) |
serialport |
Install documentation for dev-qt/qtserialport |
shadertools |
Install documentation for dev-qt/qtshadertools |
speech |
Install documentation for dev-qt/qtspeech |
sql |
Install documentation for dev-qt/qtsql |
svg |
Install documentation for dev-qt/qtsvg |
timeline |
Install documentation for dev-qt/qtquicktimeline |
tools |
Install documentation for dev-qt/qttools |
virtualkeyboard |
Install documentation for dev-qt/qtvirtualkeyboard |
wayland |
Install documentation for dev-qt/qtwayland |
webchannel |
Install documentation for dev-qt/qtwebchannel |
webengine |
Install documentation for dev-qt/qtwebengine |
websockets |
Install documentation for dev-qt/qtwebsockets |
webview |
Install documentation for dev-qt/qtwebview (unpackaged for Qt6) |
widgets |
Install documentation for dev-qt/qtwidgets |
x11extras |
Install documentation for dev-qt/qtx11extras |
xmlpatterns |
Install documentation for dev-qt/qtxmlpatterns |
qt3d
gamepad |
Add support for gamepad hardware via dev-qt/qtgamepad |
---|---|
qml |
Build QML/QtQuick bindings |
qt5compat
qml |
Build QML/QtQuick bindings and imports |
---|
qtbase
X |
Build the XCB platform plugin and enable X11 integration |
---|---|
concurrent |
Build Qt6Concurrent module |
dbus |
Build Qt6DBus module |
eglfs |
Build the EGL Full Screen/Single Surface platform plugin |
evdev |
Enable support for input devices via evdev |
gssapi |
Enable support for GSSAPI (virtual/krb5) |
gtk |
Build the GTK platform theme plugin |
gui |
Build Qt6Gui module |
journald |
Log messages using sys-apps/systemd's journald rather than output to stderr (override with the QT_FORCE_STDERR_LOGGING=1 env var) |
libinput |
Enable support for input devices via dev-libs/libinput |
libproxy |
Use net-libs/libproxy for automatic HTTP/SOCKS proxy configuration |
network |
Build Qt6Network module |
renderdoc |
Enable support for capturing graphic's API calls using media-gfx/renderdoc |
sql |
Build Qt6Sql module |
syslog |
Log messages using syslog rather than output to stderr (override with the QT_FORCE_STDERR_LOGGING=1 env var) |
tslib |
Enable support for touchscreen devices via x11-libs/tslib |
widgets |
Build Qt6Widgets module |
qtbluetooth
qml |
Build QML/QtQuick bindings and imports |
---|
qtcharts
qml |
Build QML/QtQuick bindings and imports |
---|
qtconnectivity
neard |
Use net-wireless/neard to access NFC devices |
---|---|
nfc |
Enable support for the Near Field Communication protocol |
qtcore
old-kernel |
Disable syscalls not available on Linux kernels older than 4.11 |
---|
qtdatavis3d
qml |
Build QML/QtQuick bindings and imports |
---|
qtdeclarative
localstorage |
Build the LocalStorage import for QtQuick (requires QtSql) |
---|---|
network |
Enable QtNetwork support |
opengl |
Enable OpenGL support |
qmlls |
Build the qmlls tool using dev-qt/qtlanguageserver |
sql |
Enable QtSQL support |
widgets |
Enable QtWidgets support |
qtdiag
network |
Report network information |
---|---|
widgets |
Report widget style information |
qtgamepad
evdev |
Enable support for input devices via evdev |
---|---|
qml |
Build QML bindings |
qtgui
X |
Build the XCB platform plugin and enable X11 integration |
---|---|
eglfs |
Build the EGL Full Screen/Single Surface platform plugin |
evdev |
Enable support for input devices via evdev |
ibus |
Build the IBus input method plugin |
libinput |
Enable support for input devices via dev-libs/libinput |
linuxfb |
Enable Linux framebuffer support for embedded devices |
tslib |
Enable support for touchscreen devices via x11-libs/tslib |
tuio |
Build plugin to receive touch events over the TUIO protocol |
wayland |
Provide dev-qt/qtwayland to ensure Qt applications can be run as Wayland clients |
qthttpserver
websockets |
Enable websockets support using dev-qt/qtwebsockets |
---|
qtmultimedia
eglfs |
Enable screen capture support with Qt's EGL Full Screen/Single Surface platform plugin |
---|---|
gstreamer |
Enable audio support via media-libs/gstreamer |
qml |
Build QML/QtQuick bindings and imports |
widgets |
Build the QtMultimediaWidgets module |
qtnetwork
gssapi |
Enable support for GSSAPI (virtual/krb5) |
---|---|
libproxy |
Use net-libs/libproxy for automatic HTTP/SOCKS proxy configuration |
qtpositioning
geoclue |
Use enhanced location information from app-misc/geoclue |
---|---|
nmea |
Build plugin for parsing NMEA (National Marine Electronics Association) sentences |
qml |
Build QML bindings |
qtquickcontrols
widgets |
Enable QtWidgets support |
---|
qtquickcontrols2
widgets |
Enable QtWidgets support |
---|
qtremoteobjects
qml |
Build QML/QtQuick bindings and imports |
---|
qtscript
scripttools |
Build the QtScriptTools module (requires QtWidgets) |
---|
qtscxml
qml |
Build QML/QtQuick bindings and imports |
---|
qtsensors
qml |
Build QML bindings |
---|
qtspeech
flite |
Enable text-to-speech synthesizer plugin using app-accessibility/flite engine |
---|---|
qml |
Build QML/QtQuick bindings and imports |
speechd |
Enable text-to-speech synthesizer plugin using app-accessibility/speech-dispatcher engine |
qttools
assistant |
Build Qt Assistant and the QtHelp module |
---|---|
clang |
Enable using libclang for code parsing (linguist/qdoc) |
designer |
Build Qt Designer |
distancefieldgenerator |
Build Qt Distance Field Generator |
linguist |
Build Qt Linguist (GUI requires USE=widgets) |
pixeltool |
Build Qt Pixeltool |
qdbus |
Build the Qt D-Bus Interface (D-Bus Viewer requires USE=widgets) |
qdoc |
Build Qt Documentation Generator |
qml |
Build QML/QtQuick bindings and imports |
qmlls |
Build the QtHelp plugin for the QML language server |
qtattributionsscanner |
Build Qt Source Code Attribution Scanner |
qtdiag |
Build Qt Diag |
qtplugininfo |
Build Qt Plugin Info |
widgets |
Enable QtWidgets support |
qtvirtualkeyboard
handwriting |
Adds handwriting recognition integration support |
---|
qtwayland
compositor |
Enable support for the wayland compositor / server APIs |
---|---|
gnome |
Build the GNOME-like decoration plugin (loaded by default with GNOME) |
qml |
Build QML/QtQuick bindings and imports |
vulkan |
Enable support for Vulkan-based server buffer integration |
qtwebchannel
qml |
Build QML/QtQuick bindings and imports |
---|
qtwebengine
designer |
Install the QWebEngineView plugin used to add widgets in dev-qt/designer forms that display web pages. |
---|---|
jumbo-build |
Combine source files to speed up build process. |
pdfium |
Build the QtPdf module based on chromium's PDFium library |
qml |
Build QML/QtQuick bindings and imports |
system-icu |
Use the system-wide dev-libs/icu instead of bundled. |
webdriver |
Build tool for automated testing (ChromeDriver equivalent) |
widgets |
Enable QtWidgets support |
qtwebsockets
qml |
Build QML bindings |
---|
qtwidgets
gtk |
Build the GTK platform theme plugin |
---|
qtxmlpatterns
qml |
Build the XmlListModel import for QtQuick (requires QtDeclarative) |
---|
dev-ruby
activesupport
msgpack |
Support ActiveSupport::MessagePack module |
---|
asciidoctor-diagram
barcode |
Enable diagrams with dev-ruby/rqrcode and dev-ruby/barby |
---|---|
ditaa |
Enable diagrams with media-gfx/ditaa |
lilypond |
Enable diagrams with media-sound/lilypond |
meme |
Enable diagrams with media-gfx/imagemagick |
mscgen |
Enable diagrams with media-gfx/mscgen |
plantuml |
Enable diagrams with media-gfx/plantuml |
tikz |
Enable diagrams with dev-tex/pgf |
barby
cairo |
Add support for writing images (PNG, PS, EPS and, if supported, PDF and SVG) using dev-ruby/rcairo. Not available on JRuby. |
---|---|
png |
Add support for writing PNG images using dev-ruby/chunky_png. |
prawn |
Add support for writing PDF documents using dev-ruby/prawn. |
qrcode |
Add support for QRCode 2D codes using dev-ruby/rqrcode. |
rmagick |
Add support for writing images (among others PNG, GIF and JPEG) using dev-ruby/rmagick. Not available on JRuby. |
faraday_middleware
mashify |
Include FaradayMiddleware::Mashify |
---|---|
oauth |
Include FaradayMiddleware::OAuth |
parsexml |
Include FaradayMiddleware::ParseXml |
rashify |
Include FaradayMiddleware::Rashify |
io-event
io-uring |
Enable io_uring support, and use io_uring instead of epoll |
---|
jwt
eddsa |
Support EdDSA algorithm using dev-ruby/rbnacl |
---|
maruku
highlight |
Enable source code highlighting via dev-ruby/syntax |
---|
mysql2
mariadb |
Use mariadb bindings |
---|
net-ssh
chacha20 |
Use dev-ruby/rbnacl for chacha20-poly1305@openssh.com support |
---|---|
ed25519 |
Use dev-ruby/ed25519 for Ed25519 support |
rrdtool-bindings
graph |
Enable support for graphing functions |
---|
rspec-core
highlight |
Enable source code highlighting via dev-ruby/coderay |
---|
rubygems
server |
Install support for the rubygems server |
---|
vcr
json |
Add support for casettes serialized with JSON |
---|
dev-scheme
bigloo
avahi |
Enable Avahi support |
---|---|
gpg |
Enable GPG support |
libuv |
Enable libuv support |
gauche-gl
cg |
Enable NVidia Cg binding |
---|
guile
debug-freelist |
Include garbage collector freelist debugging code |
---|---|
debug-malloc |
Include malloc debugging code |
deprecated |
Enable deprecated features |
discouraged |
(implied by deprecated) enable merely discouraged features |
networking |
Include networking interfaces |
regex |
Include regular expression interfaces |
kawa
awt |
Assume AWT is available |
---|---|
frontend |
Build "kawa" front-end program using sys-libs/readline |
jemacs |
Build JEmacs |
krl |
Build BRL emulation and KRL |
sax |
Assume SAX2 is available with dev-java/sax |
servlets |
Build support for generating servlets with Java servletapi |
swing |
Assume Swing is available |
mit-scheme
blowfish |
Compile with blowfish encryption support |
---|
racket
chez |
Build Racket on Chez (Racket CS) |
---|---|
futures |
Enable racket/future library for fine-grained hardware parallelism |
ncurses |
Add ncurses support for expeditor (REPL expression editor) |
places |
Enable racket/place library for share-nothing parallelism and message-passing communication. Compared to futures, places are heavyweight, but they have a simpler performance model. |
threads |
Enable support for green threads |
scm
arrays |
Support for arrays, uniform-arrays and uniform-vectors. |
---|---|
bignums |
Support for large precision integers. |
cautious |
SCM will always check the number of arguments to interpreted closures. |
dynamic-linking |
Be able to load compiled files while running. |
engineering-notation |
Floats to display in engineering notation (exponents always multiples of 3) instead of scientific notation. |
gsubr |
generalized c arguments: for arbitrary (more then 11) arguments to C functions. |
inexact |
Support for floating point numbers. |
ioext |
Commonly available I/O extensions: line I/O, file positioning, file delete and rename, and directory functions. |
libscm |
Build and install libscm.a and related headers |
macro |
C level support for hygienic and referentially transparent macros (syntax-rules macros). |
regex |
String regular expression matching. |
unix |
Support for: nice, acct, lstat, readlink, symlink, mknod and sync. |
slib
gambit |
Support for gambit scheme implementation |
---|---|
scm |
Support for scm scheme implementation |
dev-tcltk
expect-lite
debug |
pull in packages needed for runtime interactive debugger |
---|
tcl3d
ode |
Enable support for physics engine from dev-games/ode |
---|---|
osg |
Enable support for 3D toolkit from dev-games/openscenegraph |
tktreectrl
shellicon |
shellicon extension |
---|
dev-tex
abntex
lyx |
Install with app-office/lyx layout |
---|
biblatex
biber |
Install the unicode compatible backend processor |
---|
pythontex
highlighting |
Syntax highlighting using dev-python/pygments |
---|
dev-texlive
texlive-basic
luajittex |
Add support for LuaJitTeX: LuaTeX based on LuaJIT which is usually faster. |
---|
dev-util
Tensile
client |
Build and install tensile_client executable to run benchmarks and tune GPU GEMM |
---|
babeltrace
elfutils |
Build the dev-util/lttng-ust debug information filter component class |
---|---|
plugins |
Build support for Babeltrace 2 Python plugins |
bpftool
caps |
Use sys-libs/libcap to enable unprivileged run support |
---|---|
llvm |
Use sys-devel/llvm instead of libbfd (sys-libs/binutils-libs) for JIT disassembly |
breakpad
tools |
Build tools |
---|
buildbot
docker |
Add support for worker docker command steps |
---|---|
irc |
Add support for status delivery through an ircbot. |
cargo-audit
fix |
Add support for 'fix' subcommand (experimental) |
---|
catalyst
ccache |
Enables ccache support |
---|---|
iso |
Pulls in the depends for building iso images |
system-bootloader |
Pulls in the depends needed to setup livecd bootloader from the host system rather than using a cdtar |
ccache
redis |
Enable Redis backend for storage via dev-libs/hiredis |
---|---|
static-c++ |
Avoid dynamic dependency on gcc's libstdc++. |
cccc
apidoc |
Build software docs with doxygen/graphviz and metrics with cccc |
---|---|
mfc |
Add patch for MFC dialect options |
codeblocks
contrib |
Build additional contrib components |
---|---|
fortran |
Build FortranProject plugin which enables to use Code::Blocks IDE for Fortran language |
cppcheck
charts |
Enable QtCharts usage in the GUI |
---|---|
htmlreport |
install cppcheck-htmlreport |
ctags
json |
Enable JSON output support |
---|---|
xml |
Enable XML parsing support |
yaml |
Enable YAML parsing support |
cwdiff
mercurial |
install hg wdiff alias for dev-vcs/mercurial |
---|
devhelp
gedit |
Install plugin for app-editors/gedit |
---|
dialog
minimal |
Disable library, install command-line program only |
---|
diffoscope
R |
Use dev-lang/R |
---|---|
binutils |
Use sys-devel/binutils |
cpio |
Use app-alternatives/cpio |
diff |
Use sys-apps/diffutils |
docx |
Use app-text/docx2txt |
dtc |
Use sys-apps/dtc |
e2fsprogs |
Use sys-fs/e2fsprogs |
file |
Use sys-apps/file |
find |
Use sys-apps/findutils |
gettext |
Use sys-devel/gettext |
gpg |
Use app-crypt/gnupg |
haskell |
Use dev-lang/ghc |
hdf5 |
Use sci-libs/hdf5 |
hex |
Use app-editors/vim-core |
iso |
Use app-cdr/cdrtools |
llvm |
Use sys-devel/llvm |
opendocument |
Use app-text/odt2txt |
pascal |
Use dev-lang/fpc |
rpm |
Use app-arch/rpm |
squashfs |
Use sys-fs/squashfs-tools |
ssh |
Use net-misc/openssh |
tar |
Use app-arch/tar |
tcpdump |
Use net-analyzer/tcpdump |
zip |
Use app-arch/unzip |
dropwatch
bfd |
Add support for Binary File Descriptor |
---|
edi
clang |
Provide integration with sys-devel/clang and dev-util/bear for autocompletion, inline errors and information about compilation units. |
---|
flatpak-builder
yaml |
Use libyaml for yaml support |
---|
geany
vte |
Enable Terminal support (x11-libs/vte) |
---|
geany-plugins
ctags |
Enable ctags plugin |
---|---|
debugger |
Enable the debugger plugin which interfaces with dev-debug/gdb |
enchant |
Enable spell checking using enchant |
gpg |
Enable geanypg plugin which integrates GPG using app-crypt/gpgme |
gtkspell |
Use gtkspell for dictionary support in GeanyVC |
markdown |
Enable the markdown plugin |
pretty-printer |
Enable pretty-printer plugin |
scope |
Enable the scope plugin which is a graphical GDB front-end |
webhelper |
Enable webhelper plugin |
workbench |
Enable workbench plugin |
glade
gjs |
Build catalog support for dev-libs/gjs widgets. |
---|---|
webkit |
Build catalog support for net-libs/webkit-gtk:4 widgets. |
global
vim |
Integrate the GNU GLOBAL source code tag system with Vim |
---|
gnome-builder
clang |
Provide integration with sys-devel/clang for best possible C/C++ autocompletion, semantic highlighting, symbol resolving, and diagnostics support |
---|---|
d-spy |
Provide D-Bus debugging functionality via dev-debug/d-spy |
flatpak |
Enable support for flatpak applications using sys-apps/flatpak |
git |
Provide support for the Git version control system via dev-libs/libgit2-glib (such as setup of Git for New Project, direct cloning for Open Project and changed lines indicators in the editor gutter) |
sysprof |
Provide an integrated profiler via dev-util/sysprof |
google-perftools
debug |
Build a set of libraries with debug support (so-called debugalloc). These are available by default but are not needed unless you're actually developing using tcmalloc. |
---|---|
minimal |
Only build the tcmalloc_minimal library, ignoring the heap checker and the profilers. |
optimisememory |
To build libtcmalloc with smaller internal caches. |
pagesize-128k |
Use 128K page size for tcmalloc. Larger size makes tcmalloc faster, at the cost of using more space (due to internal fragmentation) |
pagesize-16k |
Use 16K page size for tcmalloc. Larger size makes tcmalloc faster, at the cost of using more space (due to internal fragmentation) |
pagesize-256k |
Use 256K page size for tcmalloc. Larger size makes tcmalloc faster, at the cost of using more space (due to internal fragmentation) |
pagesize-32k |
Use 32K page size for tcmalloc. Larger size makes tcmalloc faster, at the cost of using more space (due to internal fragmentation) |
pagesize-64k |
Use 64K page size for tcmalloc. Larger size makes tcmalloc faster, at the cost of using more space (due to internal fragmentation) |
heaptrack
gui |
Install Qt5-based analyzer tool |
---|
hfstospell
clang |
Use different logic in ebuild when clang is used |
---|
hip
hip |
Build HIP runtime |
---|---|
opencl |
Build OpenCL runtime |
video_cards_amdgpu |
Build for AMD platform |
video_cards_nvidia |
Build for Nvidia platform |
intel-graphics-compiler
vc |
Enable VectorCompiler for a better performance. |
---|
intel-graphics-system-controller
cli |
Build CLI tools for flashing manually a firmware upgrade. |
---|
kcov
binutils |
Use sys-libs/binutils-libs for `--verify` support |
---|
kdevelop
gdbui |
Enable GUI for attaching GDB to a running process |
---|---|
qmake |
Enable support for QMake build system |
share |
Enable support for patch sharing using kde-frameworks/purpose |
kernelshark
custom-optimization |
Build with user-specified compiler optimizations (-Os, -O0, -O1, -O2, -O3) from CFLAGS |
---|
kup
gitolite |
Enable support for dev-vcs/gitolite in kup-server |
---|
libabigail
btf |
Handle reading kernel debug files in BTF format via dev-libs/libbpf |
---|
librnp
botan |
Use Botan crypto backend instead of OpenSSL |
---|
lttng-tools
ust |
Support LTTng-UST (Userspace Tracing) |
---|
lttng-ust
numa |
Enable numa support |
---|
massif-visualizer
callgraph |
Enable detailed snapshot analysis using media-gfx/kgraphviewer |
---|
mingw64-runtime
default-ucrt |
Use ucrt instead of msvcrt-os as the default crt (WARNING: incompatible with each others and also for building Wine with USE=mingw, pick one from the start and keep it) |
---|---|
idl |
Install idl files |
libraries |
Build extra libraries: mangle, pseh, winpthreads |
tools |
Build extra tools: gendef, genidl, widl |
mingw64-toolchain
bin-symlinks |
Symlink executables to usr/bin to be in default PATH (conflicts with crossdev mingw, and crossdev is preferable for a fully featured toolchain) |
---|
nvidia-cuda-toolkit
debugger |
Install the CUDA debugger |
---|---|
nsight |
Install profiling and optimizing tools (nsight-compute, nsight-systems) |
profiler |
Install the NVIDIA CUDA profiler (nvprof) and the related libraries |
rdma |
Enable infiniband support via sys-cluster/rdma-core |
sanitizer |
Install compute-sanitizer tool |
vis-profiler |
Install the NVIDIA CUDA visual profiler (nvvp) |
oprofile
apidoc |
Provide doxygen generated API docs. |
---|
ostree
archive |
Use libarchive |
---|---|
dracut |
Install dracut module |
gpg |
Enable GPG support |
grub |
Enable grub configuration generator |
httpd |
Enable ostree trivial-httpd entrypoint |
libmount |
Use libmount |
sodium |
Use libsodium for ed25519 |
soup |
Use libsoup for networking |
perf
babeltrace |
Enable dev-util/babeltrace support |
---|---|
bpf |
Enable support for eBPF features with dev-libs/libbpf |
capstone |
Use dev-libs/capstone for disassembly support |
doc |
Build documentation and man pages. With this USE flag disabled, the --help parameter for perf and its sub-tools will not be available. This is optional because it depends on a few documentation handling tools that are not always welcome on user systems. |
libpfm |
Enable dev-libs/libpfm support |
libtraceevent |
Enable dev-libs/libtraceevent support |
libtracefs |
Enable dev-libs/libtracefs support |
numa |
Enable NUMA support |
perl |
Add support for Perl as a scripting language for perf tools. |
systemtap |
Add support to define SDT event in perf tools. |
unwind |
Use sys-libs/libunwind for frame unwinding support. |
pkgconf
native-symlinks |
Install generic symlinks like pkgconf and pkg-config. If this flag is disabled, only CHOST-prefixed pkg-config executables will be available to end users and ebuilds. |
---|
plan9port
freefonts |
Don't install BigelowHolmes fonts |
---|
poke
nbd |
Enable poking at networked block devices via sys-libs/libnbd. |
---|---|
pvm-profiling |
Enable profiling in the PVM |
pycharm-community
bundled-jdk |
Use bundled jdk |
---|
pycharm-professional
bundled-jdk |
Use bundled jdk |
---|
ropper
z3 |
Enable Z3 contraint solver support |
---|
scanmem
gui |
Enable the GameConqueror GUI |
---|
sccache
azure |
Enable Azure Blob Storage support |
---|---|
dist-client |
Enables distributed support in the sccache client |
dist-server |
Enables the sccache-dist binary |
gcs |
Enable Google Cloud Storage support |
redis |
Enable Redis support |
s3 |
Enable full Amazon S3 support |
simple-s3 |
Enable minimal Amazon S3 support |
schroot
btrfs |
Enable support for chroots using btrfs snapshots |
---|---|
dchroot |
Enables the building of a wrapper named "dchroot", replacing sys-apps/dchroot |
lvm |
Enable support for chroots using LVM snapshots |
zfs |
Enable support for chroots using ZFS shapshots/clones |
sdl-jstest
sdl |
Enable media-libs/libsdl2 based input test |
---|---|
sdl1 |
Enable media-libs/libsdl based input test |
selenium-manager
telemetry |
Disable sending telemetry by default (avoid-stats config option). |
---|
sysprof
unwind |
Use sys-libs/libunwind to unwind the stack |
---|
uftrace
capstone |
Use capstone to provide dynamic tracing without recompilation |
---|
vulkan-tools
cube |
Build the cube/cubepp demos |
---|
watchman
python |
Install pywatchman bindings and the watchman-{wait,make} utils |
---|
dev-vcs
cvs
server |
Enable server support |
---|
darcs
curl |
Use libcurl for HTTP support. |
---|---|
terminfo |
Use the terminfo package for enhanced console support. |
threaded |
Use threading and SMP support. |
fossil
fusefs |
Enable the Fuse Filesystem |
---|---|
json |
Enable the JSON API of Fossil's wiki |
system-sqlite |
Use the system SQLite instead of the bundled one |
tcl-private-stubs |
Enable Tcl integration via private stubs mechanism |
tcl-stubs |
Enable Tcl integration via stubs library mechanism |
th1-docs |
Enable TH1 for embedded documentation pages |
th1-hooks |
Enable TH1 hooks for commands and web pages |
git
blksha1 |
Use the new optimized SHA1 implementation |
---|---|
cgi |
Install gitweb too |
curl |
Support fetching and pushing (requires webdav too) over http:// and https:// protocols |
gpg |
Pull in gnupg for signing -- without gnupg, attempts at signing will fail at runtime! |
highlight |
GitWeb support for app-text/highlight |
mediawiki |
Support pulling and pushing from MediaWiki |
perforce |
Add support for Perforce version control system (requires manual installation of Perforce client) |
safe-directory |
Respect the safe.directory setting |
subversion |
Include git-svn for dev-vcs/subversion support |
tk |
Include the 'gitk' and 'git gui' tools |
webdav |
Adds support for push'ing to HTTP/HTTPS repositories via DAV |
git-annex
assistant |
Enable git-annex assistant and watch command |
---|---|
benchmark |
Enable benchmarking |
dbus |
Enable dbus support |
gitlfs |
Build with git-lfs library (rather than vendored copy) |
magicmime |
Use libmagic to determine file MIME types |
pairing |
Enable pairing |
torrentparser |
Use haskell torrent library to parse torrent files |
webapp |
Enable git-annex webapp |
git-delete-merged-branches
full-name-executable |
Install executable /usr/bin/git-delete-merged-branches that is in conflict with dev-vcs/git-extras |
---|
gitg
glade |
Install a glade catalog file |
---|---|
python |
Install Python bindings for those plugins requiring it. |
gitolite
tools |
Install tools to e.g. convert a Gitosis config to gitolite or one to check if your setup is gitolite >= 3.x compatible |
---|
gitolite-gentoo
tools |
Install tools to e.g. convert a Gitosis config to gitolite or one to check if your setup is gitolite >= 3.x compatible |
---|
mercurial
chg |
Support Mercurial command server client |
---|---|
gpg |
Support signing with GnuPG. |
rust |
Use Rust extensions. |
tk |
Install dev-lang/tk for hgk script. |
subversion
extras |
Install extra scripts (examples, tools, hooks) |
---|---|
kwallet |
Enable encrypted storage of passwords with kde-frameworks/kwallet |
plaintext-password-storage |
Enable on-disk caching of plaintext passwords and passphrases. (Enabling this functionality will not force Subversion to store passwords in plaintext, but does permit users to explicitly allow that behavior via runtime configuration.) |
games-action
beathazardultra
bundled-libs |
Use the upstream provided bundled libraries. |
---|
descent1-freedata
l10n_de |
Provides German translations for the game's briefings, robot descriptions, and outro of the original campaign |
---|---|
opl3-musicpack |
Include alternate version of the game's music, recorded with the Yamaha YMF262 OPL3 soundchip |
sc55-musicpack |
Include alternate version of the game's music, recorded with the Roland Sound Canvas SC-55 MIDI module |
textures |
Include high resolution (640x480) backgrounds, briefing images and fonts (Descent 1) |
descent2-freedata
l10n_de |
Provides German translations for the game's briefings, robot descriptions, and outro of the original campaign |
---|---|
opl3-musicpack |
Include alternate version of the game's music, recorded with the Yamaha YMF262 OPL3 soundchip |
sc55-musicpack |
Include alternate version of the game's music, recorded with the Roland Sound Canvas SC-55 MIDI module |
dxx-rebirth
d1x |
Install Descent 1 resources and executable |
---|---|
d2x |
Install Descent 2 resources and executable |
data |
Ensure some game levels are present; if the full game's level data is not already installed then install the playable demo data (i.e. shareware levels) |
debug |
Enable various debugging code paths and sanity checks, not just output. Some of these checks date back to the retail build, and choke on some custom levels because the game was never coded to sufficiently distrust inputs |
editor |
Enable level editor support |
l10n_de |
Provides German translations for the game's briefings, robot descriptions, and outro of the original campaign |
midi |
Enforce that SDL-mixer is used and has midi support |
music |
Enable music support |
opl3-musicpack |
Include alternate version of the game's music, recorded with the Yamaha YMF262 OPL3 soundchip |
sc55-musicpack |
Include alternate version of the game's music, recorded with the Roland Sound Canvas SC-55 MIDI module |
sdl2 |
Use libSDL2, SDL2-mixer instead of libSDL-1* and SDL-mixer-1* |
tracker |
Enable support for the PHP-based multiplayer game tracker |
hotline-miami
bundled-libs |
Use bundled libraries. |
---|---|
launcher |
Install qt launcher |
prismlauncher
qt6 |
Build with Qt6 support instead of the default Qt5 |
---|
supermariowar
server |
Compile and install Super Mario War server files |
---|
supertuxkart
nettle |
Use dev-libs/nettle crypto backend |
---|---|
recorder |
Enable recording with media-libs/libopenglrecorder |
sqlite |
Record IP bans, statistics in server mode with dev-db/sqlite |
wiimote |
Support for wiimote input devices |
swordandsworcery
bundled-libs |
Use the upstream provided bundled libraries. |
---|
trine
launcher |
Install GTK+ launcher |
---|
trine-enchanted-edition
launcher |
Install GTK+ launcher |
---|
trine2
launcher |
Install GTK+ launcher |
---|
games-arcade
bomns
editor |
enables building the level editor |
---|
commandergenius
downloader |
Allows some Keen games to be downloaded from the menu |
---|
jazz2
sdl |
Prefer SDL2 over GLFW backend |
---|---|
server |
Build the multiplayer game server |
jazz2-data
cc |
Install The Christmas Chronicles additional data |
---|---|
demo |
Use the free demo data instead of the full retail game data |
lbreakout2
themes |
Install additional themes |
---|
moleinvasion
music |
Download and install the music files |
---|
oshu
osu-skin |
Include more complete osu-skin (other is minimal) |
---|
osu-lazer
pipewire |
Use pipewire to enable sound output |
---|
performous
midi |
Enable MIDI I/O support |
---|---|
songs |
Install a few demo songs |
webcam |
Enable Webcam support |
tuxanci
physfs |
Use dev-games/physfs instead of dev-libs/libzip to load compressed data |
---|
games-board
cockatrice
client |
Build with client |
---|---|
oracle |
Build with oracle |
server |
Compile server support |
crafty
no-opts |
Don't try to enable crazy CFLAG options |
---|
freedoko
backgrounds |
Install additional background images |
---|---|
gnomecards |
Install the gnome-games card set |
kdecards |
Install the KDE card set |
openclipartcards |
Install the openclipartcards card set |
pysolcards |
Install the PySol card set |
xskatcards |
Install the XSkat card set |
pasang-emas
extras |
Install some extra themes |
---|
pioneers
help |
Enable gnome ingame help via scrollkeeper |
---|
pysolfc
extra-cardsets |
Install extra cardsets |
---|---|
sound |
Enable sound support using dev-python/pygame |
scid
photos |
Install collection of player photos (large) |
---|---|
scripts |
Install additional python and tcl utility scripts |
stockfish
general-32 |
Generic unoptimized 32-bits build |
---|---|
general-64 |
Generic unoptimized 64-bits build |
optimize |
Enable upstream -O3 optimizations (default enabled) |
tablebase-syzygy
6-pieces |
Install tablebases for 6 pieces (huge!) |
---|
xboard
default-font |
Install the default font that xboard uses |
---|---|
zippy |
Enable experimental zippy client |
games-emulation
atari800
encode-mp3 |
Support recording sound in MP3 format |
---|
bsnes-jg
jgmodule |
Build module for The Jolly Good API |
---|---|
shared |
Build shared library |
desmume
gdb |
Enable support for the remote GDB stub |
---|---|
openal |
Use media-libs/openal for microphone input |
wifi |
Enable support for Wi-Fi (experimental and discouraged) |
dolphin
discord-presence |
Enables Discord Rich Presence, show the current game on Discord |
---|---|
evdev |
Enable evdev input support |
llvm |
Enables LLVM support, for disassembly |
log |
Increase logging output |
mgba |
Enables GBA controllers emulation using libmgba. |
dosbox
core-inline |
Enable memory-increasing inlines for better performance but requiring more build time |
---|---|
glide |
Enable unofficial Glide emulation via media-libs/openglide |
dosbox-staging
dynrec |
Use recompiling cpu core instead of dynamic x86/x64 specific cpu core |
---|---|
fluidsynth |
use media-sound/fluidsynth for MIDI emulation |
mt-32 |
use media-libs/munt-mt32emu for MT-32 emulation |
network |
Enable networking features (modem, ipx) |
screenshot |
Enable screenshots of rendered output using media-libs/sdl2-image |
slirp |
Enable Ethernet emulation using net-libs/libslirp |
fceux
archive |
Use app-arch/libarchive for 7zip support |
---|---|
ffmpeg |
Use media-video/ffmpeg for video recording |
x265 |
Use media-libs/x265 for video recording (HEVC) |
gambatte-jg
jgmodule |
Build module for The Jolly Good API |
---|---|
shared |
Build shared library |
generator
sdlaudio |
Enable SDL Audio |
---|
hatari
capsimage |
Use dev-libs/spsdeclib to read .IPF, .RAW, and .CTR disk images |
---|---|
capstone |
Use dev-libs/capstone for disassembly output in the debugger |
portmidi |
Use media-libs/portmidi as an alternative MIDI backend |
higan
gtk |
Use GTK3 (Qt5 if disabled) user interface backend |
---|
jgemu
bsnes |
Install bsnes for Super Nintendo |
---|---|
cega |
Install Cega for SG-1000, Sega Master System and Game Gear |
gambatte |
Install Gambatte for Game Boy and Game Boy Color |
geolith |
Install Geolith for Neo Geo AES/MVS |
jollycv |
Install JollyCV for ColecoVision |
mednafen |
Install Mednafen for Atari Lynx, Nintendo Virtual Boy, NEC PC Engine, NEC SuperGrafx, Sony PlayStation, Sega Saturn, Super Nintendo, Neo Geo Pocket and WonderSwan |
melonds |
Install MelonDS for Nintendo DS |
mgba |
Install mGBA for Game Boy Advance |
nestopia |
Install Nestopia for Nintendo Entertainment System |
prosystem |
Install ProSystem for Atari 7800 |
sameboy |
Install SameBoy for Game Boy and Game Boy Color |
vecx |
Install Vecx for Vectrex |
m64py
7z |
Ensure support for .7z archives. |
---|---|
rar |
Ensure support for .rar archives. |
mgba
discord |
Enable Discord RPC support |
---|---|
elf |
Enable the use of elf utils via dev-libs/elfutils |
gles3 |
Build OpenGL ES 3.x RenderSystem |
libretro |
Build libretro port |
mupen64plus
audio-sdl |
Enable SDL audio plugin. |
---|---|
input-sdl |
Enable SDL input plugin. |
rsp-hle |
Enable HLE RSP plugin. |
ui-console |
Enable default console UI. |
ui-m64py |
Enable PyQt5 UI using games-emulation/m64py. |
video-glide64mk2 |
Enable Glide64mk2 video plugin. |
video-rice |
Enable Rice video plugin. |
mupen64plus-core
debugger |
Build the debugger |
---|---|
netplay |
Enable netplay functionality |
new-dynarec |
Enable new experimental dynamic recompiler implementation (only for x86 and arm) |
opencv |
Support video capture via media-libs/opencv |
osd |
Overlay emulator messages using on-screen-display |
mupen64plus-video-glide64mk2
hires |
Support hi-resolution textures (requires dev-libs/boost) |
---|
pcsx2
clang |
Use Clang compiler to build (the only compiler that is currently supported by upstream on Linux, do not report bugs if force-disabled) |
---|---|
sndio |
Enable support for the media-sound/sndio backend |
ppsspp
discord |
Enable interfacing with a locally running Discord desktop client |
---|
rmg
angrylion-plugin |
Enable the mupen64plus-video-angrylion-plus XMAME licensed plugin |
---|---|
discord |
Enable Discord RPC support |
dynarec |
Enable the new dynarec for the mupen64plus-core plugin |
rust-plugin |
Enable the mupen64plus-input-gca rust plugin |
snes9x
libretro |
Build libretro port |
---|---|
netplay |
Enable playing ROMs over the network (not recommended) |
vbam
link |
Enable GBA linking functionality |
---|
games-engines
devilutionx
sodium |
Enable network packet encryption using dev-libs/libsodium |
---|---|
zerotier |
Enable ZeroTier for online public games |
exult
fluidsynth |
Compile with support for FluidSynth |
---|---|
tools |
Enable tools, usercode compiler and mods support |
fheroes2
tools |
Install development tools like 82m2wav and xmi2midi. |
---|
frobtads
tads2compiler |
Build TADS2 compiler |
---|---|
tads3compiler |
Build TADS3 compiler |
love
gme |
Use media-libs/game-music-emu to support additional music formats |
---|
minetest
client |
Build Minetest client |
---|---|
leveldb |
Enable LevelDB backend |
prometheus |
Enable prometheus client support |
redis |
Enable redis backend via dev-libs/hiredis |
server |
Build Minetest server |
spatial |
Enable SpatialIndex AreaStore backend |
odamex
client |
Build client target |
---|---|
hidpi |
Use bundled FLTK 1.4, which has better support for HiDPI screens |
master |
Build master server target (advertises odamex server list) |
odalaunch |
Build the wxWidgets based launcher |
portmidi |
Enable PortMidi support |
server |
Build server target |
openmw
devtools |
Install development tools like bsatool, esmtool and opencs. |
---|---|
osg-fork |
Use OpenSceneGraph forked by OpenMW instead of upstream OSG. |
scummvm
fluidsynth |
compile with support for fluidsynth |
---|---|
fribidi |
Support for right-to-left languages via dev-libs/fribidi |
mpeg2 |
enable mpeg2 codec for cutscenes |
net |
enable cloud support via media-libs/sdl2-net |
sndio |
Enable support for MIDI music using media-sound/sndio |
unsupported |
enable unsupported and/or broken game engines (you're on your own) |
scummvm-tools
tremor |
Enable tremor, a fixed-point version of the Ogg Vorbis decoder |
---|
solarus
doc |
Install doxygen developer documentation. |
---|
games-fps
alienarena
vidmode |
Link against x11-libs/libXxf86vm. Required for full-screen support. |
---|
chocolate-doom
midi |
basic support for MIDI files |
---|
darkplaces
cdsound |
Enables using CD audio in the engine |
---|---|
demo |
Uses the demo data from quake1 (quake1-demodata) |
lights |
Install and setup the updated light maps |
textures |
Install and setup the updated textures |
doomsday
demo |
Install launcher dor doom1.wad from games-fps/doom-data |
---|---|
display-mode |
Include the ability to set the display mode |
fluidsynth |
Build the FluidSynth sound driver |
freedoom |
Install launcher for doom1.wad from games-fps/freedoom |
tools |
Build additional tools such as doomsday-shell, md2tool and texc |
duke3d-data
demo |
Extract data files from the shareware version. |
---|---|
gog |
Extract data files from the GOG.com version. |
eduke32
duke3d |
Install the Duke Nukem 3D data files, provided by games-fps/duke3d-data. |
---|---|
fluidsynth |
Install media-libs/sdl2-mixer with fluidsynth support. |
hrp |
Install the Duke Nukem 3D High Resolution Pack. |
offensive |
Install the Duke Nukem 3D XXX Pack. |
opl |
Install the Duke Nukem 3D OPL music files. |
psx |
Install the Duke Nukem 3D PSX high resolution voice files. |
sc-55 |
Install the Duke Nukem 3D Roland SC-55 music files. |
sdk |
Install the SDK files. |
server |
Enable support for multiplayer. |
tools |
Install the support tools for mapster32. |
voidsw |
Enable support for Shadow Warrior (Classic) through VoidSW. |
voxels |
Install the Duke Nukem 3D Voxels Pack. |
vpx |
Enable support for media-libs/libvpx. |
xmp |
Enable support for media-libs/exempi. |
gzdoom
non-free |
Enable non-free components |
---|---|
swr |
Enable software renderer |
nexuiz
maps |
Install the community map pack |
---|
prboom-plus
dumb |
Enable support for various tracker-style music formats via media-libs/dumb |
---|---|
fluidsynth |
Enable support for MIDI via media-sound/fluidsynth |
net |
Enable support for network play |
portmidi |
Enable support for MIDI via media-libs/portmidi |
sdl2-image |
Enable support for high-resolution texture support via media-libs/sdl2-image |
sdl2-mixer |
Enable support for MIDI via media-libs/sdl2-mixer |
server |
Build PrBoom-Plus server |
quake2-icculus
demo |
Install the demo files (quake2-demodata) and configure for use |
---|---|
qmax |
Build the pretty version (quake max) |
rogue |
Build support for the 'Ground Zero' Mission Pack (rogue) |
xatrix |
Build support for the 'The Reckoning' Mission Pack (xatrix) |
quakeforge
client |
Build Normal and QuakeWorld clients alongside the servers |
---|---|
wildmidi |
Use media-sound/wildmidi for midi support |
redeclipse
dedicated |
Install only as a dedicated game server |
---|
rott
demo |
Install the shareware version |
---|
sauerbraten
server |
Compile server support |
---|
serioussam
alsa |
Enable support ALSA sound. |
---|---|
pipewire |
Enable support for pipewire. |
vulkan |
Enable support Vulkan render. |
turtlearena
mumble |
Adds player-location (positional audio) support to VoIP |
---|---|
server |
Build server target |
voice |
Adds VoIP support |
urbanterror
altgamma |
Alternative way for gamma setting with modesetting driver |
---|---|
client |
Build binary for client (includes code for non-dedicated server) |
mumble |
Use Mumble for ingame VoIP (experimental) |
server |
Build binary for dedicated server |
skeetshootmod |
Build support for skeetshoot mod for specific maps |
voip |
Use ioq3 ingame VoIP (experimental) |
worldofpadman
maps |
Install extra maps (PadPack) |
---|
xonotic
ode |
Enable support for physics engine from dev-games/ode |
---|
yamagi-quake2
client |
Build client |
---|---|
ctf |
Build support for the 'Capture The Flag' addon |
gles |
Build GLES3 renderer |
rogue |
Build support for the 'Ground Zero' Mission Pack |
softrender |
Build software renderer |
vulkan |
Build experimental Vulkan renderer |
xatrix |
Build support for the 'The Reckoning' Mission Pack |
games-kids
gcompris
kiosk |
Enable kiosk mode by default (for use by small children or on a self-service host machine) |
---|
games-misc
ponysay
fish-completion |
Enable fish completion support |
---|---|
non-free |
Install non-free ponies (i.e. from the MLP franchise) |
xcowsay
fortune |
Enable support for fortune cookies via games-misc/fortune-mod |
---|
games-mud
tf
atcp |
enable ATCP support. |
---|---|
gmcp |
enable GMCP support. |
option102 |
enable telnet option 102 support. |
games-puzzle
gnome-tetravex
cli |
Build the gnome-tetravex-cli command-line interface |
---|---|
gui |
Build the gnome-tetravex graphical Gtk user interface |
nightsky
bundled-libs |
Use the upstream provided bundled libraries. |
---|
pingus
music |
Enable playing of background music |
---|
tiny-and-big
bundled-libs |
Use the upstream provided bundled libraries. |
---|
world-of-goo-gog
bundled-libs |
Use bundled libs |
---|
world-of-goo-hb
bundled-libs |
Use bundled libs |
---|
games-roguelike
FTL
bundled-libs |
Use bundled libraries. |
---|
angband
sound |
Enable and install sounds |
---|
stone-soup
advpng |
Use alternate png optimization. |
---|---|
ncurses |
Enable for console (uses ncurses) based build. (can be enabled on top of tiles) |
tiles |
Enable for graphical (tiled) build. (can be enabled on top of ncurses) |
tomenet
client |
Compile client |
---|---|
server |
Compile server |
games-rpg
daimonin-client
music |
Install extra music |
---|
deponia-doomsday
bonus |
Install the bonus content (Art Book, Concept Art, Soundtrack) |
---|
drascula
sound |
Install optional audio files |
---|
dreamweb
doc |
High-resolution scans of the written material in the original UK game box |
---|
freedroidrpg
devtools |
Compile the additional dev tools |
---|---|
profile |
Enable the integration of the ingame real-time profiler |
hatoful-boyfriend
gui |
Install the GUI for configuring screen resolution and input |
---|
hatoful-boyfriend-holiday-star
gui |
Install the GUI for configuring screen resolution and input |
---|
kqlives
cheats |
Enable cheating mode |
---|
manaplus
mumble |
Enable support for voice chat |
---|---|
pugixml |
Use dev-libs/pugixml for XML parsing isntead of dev-libs/libxml2 |
sdl2 |
Use libsdl2 instead of libsdl |
the-longest-journey
hd |
Install high definition backgrounds and sprites |
---|---|
hd-fmv |
Install upscaled full motion videos |
to-the-moon
bundled-libs |
Use bundled libraries |
---|
games-simulation
corsix-th
midi |
Adds support for background MIDI music via SDL_mixer |
---|---|
tools |
Build tools for decoding RNC files |
flightgear
dbus |
Enable screensaver DBus interaction |
---|---|
gdal |
Enable alternative terrain engine based on pagedLOD using sci-libs/gdal |
qt5 |
Build Qt5 launcher application |
udev |
Enable event-based Input devices through virtual/udev |
utils |
Build various utilities (fgpanel, fgviewer among others) |
openrct2
scripting |
Enable the dev-lang/duktape scripting engine for executing user scripts. |
---|
openttd
allegro |
Add support for Allegro |
---|---|
dedicated |
Build only the openttd server, and not the client. |
fluidsynth |
Compile with support for FluidSynth |
lzo |
Enables LZO compression for savegames. This is only needed to load extremely old savegames. (versions before 0.2) |
openmedia |
Enables the free open media sets: OpenGFX, OpenSFX, OpenMSX, removing the requirement for proprietary TTD assets to play OpenTTD. |
simutrans
midi |
support for background MIDI music via media-sound/fluidsynth |
---|---|
minimal |
Don't install any PakSets (scenario data) |
simutrans-paksets
128 |
Install higher resolution scenario data (128 px graphics) |
---|---|
comic192 |
Install comic-like scenario data (192 px graphics) |
cs128 |
Install Czech-Slovak scenario data (128 px graphics) |
excentrique48 |
Install eccentric scenario data (48 px graphics) |
german128 |
Install German scenario data (128 px graphics) |
nippon64 |
Install Nippon scenario data (64 px graphics) |
train-valley
gui |
Install the GUI for configuring screen resolution and input |
---|
games-sports
speed-dreams
osggraph |
Enable the new work-in-progress 3D engine using dev-games/openscenegraph |
---|---|
webstats |
Enable support for sending racing statistics to a web server (experimental) |
xmoto
double-precision |
more precise calculations at the expense of speed |
---|
games-strategy
0ad
editor |
Include Atlas scenario editor projects |
---|---|
lobby |
Enable the use of net-libs/gloox and the multiplayer lobby |
nvtt |
Support for some uncompressed data formats (might be needed for some mods) |
colobot
devbuild |
TODO |
---|---|
tools |
Build tools |
colobot-data
music |
Enable music support |
---|
freeciv
gtk3 |
Build the gtk3 client |
---|---|
gtk4 |
Build the gtk4 client |
json |
Add support for JSON via dev-libs/jansson |
mapimg |
Additional mag image toolkit via media-gfx/imagemagick |
modpack |
Build the freeciv-modpack-program to download/install mods |
rule-editor |
Build ruleset editor |
server |
Enable server support. Disabling this will also make it impossible to start local games. |
sound |
Add support for sound provided by media-libs/sdl-mixer |
system-lua |
Use dev-lang/lua instead of the bundled liblua |
web-server |
Build the freeciv-web server in place of the freeciv server |
freeorion
client |
Build game client |
---|
freesynd
devtools |
Build development tools |
---|
hedgewars
server |
Enable local server |
---|
ja2-stracciatella
editor |
Adds necessary file to run the editor |
---|---|
ru-gold |
Support for russian gold ja2 version |
megaglest
editor |
Build map editor |
---|---|
fribidi |
Enable FriBIDi support |
model-viewer |
Build model viewer |
streflop |
Use the library streflop. Out of synchs may occur if not enabled. |
tools |
Build model import/export tools |
unicode |
Use unicode strings for wxwidgets |
wxuniversal |
Use the wxUniversal port which implements the various GUI controls by drawing them itself |
satellite-reign
gui |
Install the GUI for configuring screen resolution and input |
---|
ufoai
client |
Build the main game client |
---|---|
server |
Build the dedicated server |
uqm
music |
download and install original 3DO music files |
---|---|
remix |
download and install remixed music files (large) |
voice |
download and install voice files (large) |
wargus
bne |
Support extracting data from the Battle.net Edition |
---|
warzone2100
discord |
Enable Discord presence/join integration |
---|
wesnoth
server |
Enable compilation of server |
---|
games-util
gslist
web |
Enable the web interface |
---|
heroic-bin
gamescope |
Run Heroic Launcher inside gamescope |
---|
lgogdownloader
gui |
Enable GUI login support for passing reCAPTCHA |
---|
sc-controller
trayicon |
Enable system tray icon |
---|
slade
fluidsynth |
Enable MIDI software synthesis using media-sound/fluidsynth |
---|
wit
fuse |
Enable image mount support via fuse |
---|
gnome-base
gdm
bluetooth-sound |
Allow loading of bluetooth sound modules. This may be necessary for accessibility screen readers, but may cause bluetooth sound issues for users logging in. |
---|---|
fprint |
Enables experimental fingerprint authentication using sys-auth/fprintd |
plymouth |
Enable support for smooth transition from sys-boot/plymouth |
gnome
classic |
Install gnome-extra/gnome-shell-extensions for the Gnome Shell Classic mode |
---|---|
extras |
Install additional GNOME applications |
gnome-applets
tracker |
Build the tracker search bar applet |
---|
gnome-control-center
gnome-online-accounts |
Enable configuration panel for net-libs/gnome-online-accounts accounts |
---|---|
ibus |
Enable support for enhanced input methods through app-i18n/ibus |
gnome-extra-apps
games |
Install Gnome Games |
---|---|
share |
Install the gnome-extra/gnome-user-share personal file sharing tool |
shotwell |
Install the media-gfx/shotwell photo manager |
tracker |
Install the app-misc/tracker indexer and the GNOME packages that require it |
gnome-keyring
ssh-agent |
Use GNOME Keyring to unlock SSH keys. Recommended unless you are using ECDSA or Ed25519 keys. |
---|
gnome-light
gnome-shell |
Install gnome-base/gnome-shell and x11-wm/mutter for the standard GNOME 3 desktop mode |
---|
gnome-session
elogind |
Support sys-auth/elogind for session tracking |
---|
gnome-settings-daemon
elogind |
Rely on sys-auth/elogind as runtime logind provider |
---|---|
modemmanager |
Enable WWAN support via net-misc/modemmanager |
systemd |
Rely on sys-apps/systemd as runtime logind provider |
gnome-shell
elogind |
Use sys-auth/elogind for session tracking and suspend support. |
---|---|
ibus |
Enable support for enhanced input methods through app-i18n/ibus |
pipewire |
Use pipewire to enable the camera monitor |
gvfs
afp |
Enables support for accessing AFP (Apple Filing Protocol) network shares |
---|---|
archive |
Enables support for accessing files in archives transparently via app-arch/libarchive |
bluray |
Enable playback of Blu-ray filesystems using media-libs/libbluray |
elogind |
Use sys-auth/elogind for session tracking. |
fuse |
Enables fuse mount points in $HOME/.gvfs for legacy application access |
gnome-online-accounts |
Enable configuration panel for net-libs/gnome-online-accounts accounts |
google |
Enables support for accessing Google accounts via dev-libs/libgdata |
http |
Enable the HTTP/DAV backend using net-libs/libsoup |
nfs |
Enable NFS client support via net-fs/libnfs. |
udev |
Enable udev base replacement code for cdda feature |
libgnomecanvas
glade |
Enable glade support |
---|
librsvg
tools |
Build svg viewer tool |
---|
nautilus
cloudproviders |
Enable the cloudproviders support |
---|---|
gstreamer |
Enable the Audio/Video file properties page |
previewer |
Use gnome-extra/sushi to preview files from the file mananger |
sendto |
Enable the nautilus-sendto extension to send files to various locations/devices |
gnome-extra
cinnamon
internal-polkit |
Use Cinnamon's internal polkit agent instead of gnome-extra/polkit-gnome. This does not currently support multi-user fast switching. |
---|
cinnamon-control-center
modemmanager |
Enable support for mobile broadband devices using net-misc/modemmanager |
---|
cjs
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
---|
eiciel
nautilus |
Build gnome-base/nautilus extension |
---|
evolution-data-server
berkdb |
sys-libs/db support needed to migrate old (pre-3.13 evolution versions) addressbook data |
---|---|
gnome-online-accounts |
Enable net-libs/gnome-online-accounts based Google authentication support |
oauth-gtk3 |
Enable internal OAuth2 authentication for GTK+3 applications (libedataserverui-*.so) support for Google and Outlook.com. If gnome-online-accounts is enabled and used, this is not necessary, but both can be supported at the same time with different setup at runtime |
oauth-gtk4 |
Enable internal OAuth2 authentication for GTK 4 applications (libedataserverui4-*.so) support for Google and Outlook.com. If gnome-online-accounts is enabled and used, this is not necessary, but both can be supported at the same time with different setup at runtime |
weather |
Enable optional weather calendar support |
gnome-commander
gsf |
Add metadata support for OLE, OLE2 and ODF |
---|---|
pdf |
Add metadata support for PDF |
taglib |
Add metadata support for ID3, Vorbis, FLAC and APE |
gnome-contacts
gnome-online-accounts |
Enable net-libs/gnome-online-accounts based Google authentication support |
---|
gnome-network-displays
firewalld |
Install firewalld zones |
---|
gnome-shell-extension-gsconnect
nautilus |
Install Nautilus extension for sending files via GSConnect |
---|
gnome-software
firmware |
Enable firmware update support through sys-apps/fwupd |
---|---|
flatpak |
Enable support for flatpak applications using sys-apps/flatpak |
snap |
Enable support for snap packages using app-containers/snapd |
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
gnome-system-monitor
systemd |
Display sys-apps/systemd metadata, e.g. unit names, for running processes |
---|
libgda
canvas |
Enable support for x11-libs/goocanvas |
---|---|
http |
Enable embedded net-libs/libsoup based server |
json |
Enable support for JSON format |
mdb |
Enable support for Microsoft Access database using app-office/mdbtools |
sourceview |
Enable support for x11-libs/gtksourceview |
libgsf
gtk |
Enable use of gdk in thumbnailer |
---|
nemo
tracker |
Add support for app-misc/tracker search |
---|
nm-applet
modemmanager |
Enable support for mobile broadband devices using net-misc/modemmanager |
---|---|
teamd |
Enable teamd configuration editor |
gnustep-apps
gemas
projectcenter |
Build and install plugin for gnustep-apps/projectcenter |
---|
gworkspace
gwmetadata |
Enable the metadata indexing and searching system |
---|
sogo
activesync |
Build the ActiveSync support code |
---|---|
sodium |
Enable support for Argon2 password schemes using dev-libs/libsodium |
gnustep-base
gnustep-back-art
xim |
Enable X11 XiM input method |
---|
gnustep-back-cairo
xim |
Enable X11 XiM input method |
---|
gnustep-back-xlib
xim |
Enable X11 XiM input method |
---|
gnustep-make
libobjc2 |
Enables use of the GNUstep Objective-C runtime (gnustep-base/libobjc2) with non-fragile ABI and sys-devel/clang compiler |
---|---|
native-exceptions |
Enables use of the native Objective-C exception support (@try/@catch/@finally) built-in objective-c exceptions with compilers that support it |
gui-apps
foot
grapheme-clustering |
Enable grapheme clustering support |
---|
grim
jpeg |
Enable JPEG support. |
---|
gtkgreet
layershell |
Enable layer shell support |
---|
kanshi
varlink |
Enable remote control with varlink |
---|
mako
icons |
Enable support for icons |
---|
swaybg
gdk-pixbuf |
Support image types other than PNG |
---|
swayidle
elogind |
Enable support for rootless session via elogind |
---|
swaylock
gdk-pixbuf |
Enable additional image format support via the x11-libs/gdk-pixbuf library |
---|
waybar
evdev |
Enable libevdev support for evdev related features |
---|---|
experimental |
Enable experimental features, such as Bluetooth battery reporting |
libinput |
Enable libinput support for libinput related features |
logind |
Enable support for logind (bluetooth and idle inhibit) |
mpd |
Enable support for the Music Player Daemon |
mpris |
Enable support for mpris |
network |
Enable libnl support for network related features |
pipewire |
Enable support for pipewire |
pulseaudio |
Enable support for volume control via PulseAudio |
sndio |
Enable support for volume control via sndio |
tray |
Enable support for tray |
wifi |
Enable support for wifi/rfkill |
waypipe
dmabuf |
Use DMABUFs for data exchange and hardware decoding |
---|---|
ffmpeg |
Link with ffmpeg to allow buffer displays using video streams |
systemtap |
Enable SystemTap/DTrace tracing |
wayvnc
gbm |
enable GPU-side screencopy (experimental) |
---|---|
tracing |
Trace kernel and memory calls |
wf-recorder
pipewire |
Enable support for audio capture via media-video/pipewire. |
---|---|
pulseaudio |
Enable support for audio capture via PulseAudio |
gui-libs
gtk
broadway |
Enable the GDK Broadway backend. |
---|---|
cloudproviders |
Enable GtkPlacesSidebar to access cloud services |
colord |
Use x11-misc/colord for color management in printing |
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
gtksourceview
sysprof |
Enable profiling data capture support using dev-util/sysprof-capture |
---|
libdecor
dbus |
Enable dbus to query current cursor theme |
---|---|
examples |
Build and install examples |
gtk |
Build GTK plugin |
libhandy
glade |
Install module and catalog for dev-util/glade |
---|
neatvnc
examples |
Build and install examples |
---|---|
gbm |
Enable support for the Generic Buffer Manager (gbm) |
h264 |
Enable H.264 encoding |
jpeg |
Enable JPEG compression |
tracing |
Trace kernel and memory calls |
websockets |
Enable websockets support |
vte
icu |
Enable legacy charset support using dev-libs/icu |
---|---|
systemd |
Support moving terminal child processes to their own systemd user scopes to avoid terminal getting killed due to child causing OOM |
vte-common
systemd |
Support moving terminal child processes to their own systemd user scopes to avoid terminal getting killed due to child causing OOM |
---|
wlroots
X |
Enable support for X11 applications (XWayland) |
---|---|
drm |
Enable Direct Rendering Management |
libinput |
Enable support for input devices via dev-libs/libinput |
liftoff |
Enable support for libliftoff KMS plane backend |
session |
Enable session support (is required for DRM and libinput) |
x11-backend |
Enable support for handling input/output devices through x11-libs/libxcb |
xcb-errors |
Better error reporting when using xwayland |
xdg-desktop-portal-wlr
elogind |
Enable support for rootless session via elogind |
---|
gui-wm
gamescope
libei |
Enable emulated input using dev-libs/libei |
---|---|
pipewire |
Enable screen capture via PipeWire |
wsi-layer |
Enable the WSI layer (required for HDR) |
hyprland
legacy-renderer |
Enable legacy renderer |
---|
sway
X |
Enable support for X11 applications (XWayland) |
---|---|
swaybar |
Install 'swaybar': sway's status bar component |
swaynag |
Install 'swaynag': shows a message with buttons |
tray |
Enable support for StatusNotifierItem tray specification |
wallpapers |
Install sway's default wallpaper image |
wayfire
X |
Enable support for X11 applications (XWayland). |
---|---|
gles3 |
Enable OpenGL ES 3.x Features. |
kde-apps
akonadi
designer |
Install plugin for dev-qt/designer |
---|---|
tools |
Install tools for developers and testing |
webengine |
Enable support for system-wide defined KAccounts |
analitza
eigen |
Enable dev-cpp/eigen mathematical templates support |
---|
ark
zip |
Enable ZIP archive support via dev-libs/libzip |
---|
cantor
R |
Enable dev-lang/R backend support |
---|---|
julia |
Enable dev-lang/julia backend support |
qalculate |
Enable sci-libs/libqalculate backend support |
gwenview
activities |
Enable kactivities support |
---|---|
fits |
Enable support for NASA's sci-libs/cfitsio library |
mpris |
Enable support for MPRIS2 interface, requiring dev-qt/qtdbus as dependency. |
share |
Enable support for a share menu using kde-frameworks/purpose |
k3b
webengine |
Use dev-qt/qtwebengine for fancy k3bdiskinfoview |
---|
kalarm
pim |
Enable birthday import, email functions etc. using kde-apps/akonadi |
---|
kalzium
editor |
Enable the embedded molecule editor/viewer |
---|---|
solver |
Enable the equation solver |
kate-addons
filebrowser |
Enable File System browser tool view |
---|---|
lspclient |
Enable LSP (Language Server Protocol) client plugin |
projects |
Enable Project plugin for executing queries on SQL DBs |
snippets |
Enable Snippets Tool View plugin to manage or download code snippets |
sql |
Enable SQL plugin for executing queries on SQL DBs |
kde-apps-meta
accessibility |
Pull in kde-apps/kdeaccessibility-meta packages |
---|---|
admin |
Pull in kde-apps/kdeadmin-meta packages |
education |
Pull in kde-apps/kdeedu-meta packages |
games |
Pull in kde-apps/kdegames-meta packages |
graphics |
Pull in kde-apps/kdegraphics-meta packages |
multimedia |
Pull in kde-apps/kdemultimedia-meta packages |
network |
Pull in kde-apps/kdenetwork-meta packages |
pim |
Pull in KDE PIM suite |
sdk |
Pull in developer-specific meta-packages |
utils |
Pull in kde-apps/kdeutils-meta packages |
kdeadmin-meta
cron |
Installs KDE application for virtual/cron configuration |
---|
kdecore-meta
share |
Install kde-frameworks/purpose for share file context menu actions in kde-apps/dolphin |
---|---|
webengine |
Enable www-client/falkon which depends on dev-qt/qtwebengine |
kdeedu-meta
webengine |
Enable packages requiring dev-qt/qtwebengine |
---|
kdegraphics-meta
color-management |
Enable color management via media-libs/opencolorio |
---|---|
screencast |
Pull in kde-apps/spectacle for screenshot/screenrecording support |
webengine |
Enable page scanning support via media-gfx/skanpage |
kdemultimedia-meta
cdrom |
Include packages for optical discs |
---|
kdenetwork-meta
bittorrent |
Pull in net-p2p/ktorrent for BitTorrent protocol support |
---|---|
dropbox |
Enable support for Dropbox in kde-apps/dolphin via kde-apps/dolphin-plugins-dropbox |
samba |
Enable support for net-fs/samba file sharing plugin from within file properties |
screencast |
Pull in kde-apps/krfb for Plasma desktop sharing support |
webengine |
Enable support for Google Drive integration via kde-misc/kio-gdrive |
kdenlive
designer |
Build plugins for dev-qt/designer |
---|
kdepim-addons
importwizard |
Enable additional import plugins for kde-apps/akonadi-import-wizard |
---|---|
markdown |
Enable Markdown support via app-text/discount |
kdepim-meta
bogofilter |
Install mail-filter/bogofilter for spam filter support in kde-apps/kmail |
---|---|
clamav |
Install app-antivirus/clamav for virus detection support in kde-apps/kmail |
spamassassin |
Install mail-filter/spamassassin for spam filter support in kde-apps/kmail |
kdesdk-meta
git |
Enable support for Git VCS in kde-apps/dolphin via kde-apps/dolphin-plugins-git |
---|---|
mercurial |
Enable support for Mercurial VCS in kde-apps/dolphin via kde-apps/dolphin-plugins-mercurial |
subversion |
Enable support for Apache Subversion VCS in kde-apps/dolphin via kde-apps/dolphin-plugins-subversion |
webengine |
Enable dev-util/kdevelop, requiring dev-qt/qtwebengine |
kdeutils-meta
7zip |
Install app-arch/p7zip for 7zip archive support in kde-apps/ark |
---|---|
gpg |
Install kde-apps/kgpg which depends on kde-apps/akonadi |
lrz |
Install app-arch/lrzip for LRZ archive support in kde-apps/ark |
rar |
Install one of app-arch/rar, app-arch/unrar or app-arch/unar for RAR archive support in kde-apps/ark |
webengine |
Install app-editors/ghostwriter and kde-apps/kimagemapeditor, requiring dev-qt/qtwebengine |
kget
bittorrent |
Enable bittorrent transfer plugin through net-libs/libktorrent |
---|---|
gpg |
Enable signature verification by GpgME++ via app-crypt/gpgme |
mms |
Enable MMS (Microsoft Media Server) plugin through media-libs/libmms |
kig
geogebra |
Support files created by sci-mathematics/geogebra-bin |
---|---|
scripting |
Support Python scripting |
kio-extras
X |
Enable support for XCursor thumbnails via x11-libs/libX11 |
---|---|
activities |
Enable activities KIO worker and fileitem plugin |
ios |
Enable AFC (Apple File Conduit) KIO worker for iOS devices support |
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
man |
Enable manpages KIO worker |
nfs |
Enable NFS support using net-libs/libtirpc |
phonon |
Enable file audio preview plugin using media-libs/phonon |
sftp |
Enable SFTP protocol support using net-libs/libssh |
taglib |
Enable audio thumbnails via media-libs/taglib |
kleopatra
pim |
Enable WKS publishing support using kde-apps/kmail |
---|
kmag
keyboardfocus |
Enable keyboard focus tracking |
---|
konqueror
activities |
Enable kactivities support |
---|
krdc
activities |
Enable Plasma Activities support via kde-plasma/plasma-activities |
---|
ksystemlog
kdesu |
Run as root using kdesu from kde-plasma/kde-cli-tools |
---|
ktouch
X |
Enable support for X11 Keyboard Layout Detection |
---|
kwave
qtmedia |
Enable playback via Qt5Multimedia |
---|
libkdepim
designer |
Build plugins for dev-qt/designer |
---|
libkgapi
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
---|
libksane
kwallet |
Enable encrypted storage of passwords with kde-frameworks/kwallet |
---|
mailcommon
designer |
Build plugins for dev-qt/designer |
---|
marble
aprs |
Enable support for APRS data sources |
---|---|
designer |
Install plugin for dev-qt/designer |
geolocation |
Enable position information via dev-qt/qtpositioning |
pbf |
Enable OpenStreetMap PBF file support via dev-libs/protobuf |
phonon |
Enable sound support via media-libs/phonon |
shapefile |
Enable support for ESRI shapefiles |
webengine |
Use dev-qt/qtwebengine for embedded web browser |
okular
crypt |
Enable support for password-encrypted documents via kde-frameworks/kwallet |
---|---|
epub |
Enable E-Book support via app-text/ebook-tools |
markdown |
Enable Markdown support via app-text/discount |
mobi |
Enable mobipocket support via kde-apps/kdegraphics-mobipocket |
phonon |
Enable sound support via media-libs/phonon |
qml |
Install Okular Qml components |
share |
Enable support for a share menu using kde-frameworks/purpose |
parley
webengine |
Build browser integration for the editor, requires dev-qt/qtwebengine |
---|
pimcommon
designer |
Build plugins for dev-qt/designer |
---|
spectacle
share |
Enable support for a share menu using kde-frameworks/purpose |
---|
step
qalculate |
Enable the libqalculate library for unit conversion |
---|
thumbnailers
blender |
Enable blender thumbnail generation using kde-frameworks/karchive |
---|---|
gettext |
Enable PO file thumbnail generation using kde-apps/kdesdk-thumbnailers |
mobi |
Enable mobipocket thumbnail generation using kde-apps/kdegraphics-mobipocket |
video |
Enable video thumbnail generation using kde-apps/ffmpegthumbs |
yakuake
absolute-position |
Use kde-plasma/kwayland for absolute window positioning in KWin |
---|
kde-frameworks
kcompletion
designer |
Build plugins for dev-qt/designer |
---|
kconfig
qml |
Enable QML/QtQuick support via dev-qt/qtdeclarative |
---|
kconfigwidgets
designer |
Build plugins for dev-qt/designer |
---|
kfilemetadata
epub |
Enable support for reading EPUB ebook metadata |
---|---|
mobi |
Enable mobipocket support via kde-apps/kdegraphics-mobipocket |
kglobalaccel
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
---|
kguiaddons
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
---|
kiconthemes
designer |
Build plugins for dev-qt/designer |
---|
kimageformats
eps |
Support the EPS graphics file format |
---|
kinit
caps |
Capabilities support for improved security and better OOM handling |
---|
kio
designer |
Build plugins for dev-qt/designer |
---|---|
kwallet |
Enable permanent storage of passwords for kpasswdserver with kde-frameworks/kwallet |
kitemmodels
qml |
Enable QML support via dev-qt/qtdeclarative |
---|
kitemviews
designer |
Build plugins for dev-qt/designer |
---|
knewstuff
designer |
Build plugins for dev-qt/designer |
---|---|
opds |
Enable support for the Open Publication Distribution System via kde-frameworks/syndication |
knotifications
phonon |
Play notification sounds via media-libs/phonon instead of media-libs/libcanberra |
---|---|
qml |
Enable QML support via dev-qt/qtdeclarative |
speech |
Enable text-to-speech notification support |
knotifyconfig
phonon |
Play notification sounds via media-libs/phonon instead of media-libs/libcanberra |
---|
kplotting
designer |
Build plugins for dev-qt/designer |
---|
ktexteditor
editorconfig |
Enable support for EditorConfig configuration files |
---|
ktextwidgets
designer |
Build plugins for dev-qt/designer |
---|
kwallet
gpg |
Support wallets with GnuPG encryption in addition to the default blowfish-encrypted file |
---|---|
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
kwidgetsaddons
designer |
Build plugins for dev-qt/designer |
---|
kxmlgui
designer |
Build plugins for dev-qt/designer |
---|
networkmanager-qt
teamd |
Enable Teamd control support |
---|
prison
qml |
Enable QML/QtQuick support via dev-qt/qtdeclarative |
---|
purpose
kaccounts |
Enable support for system-wide defined KAccounts |
---|---|
webengine |
Enable support for system-wide defined KAccounts |
sonnet
aspell |
Enable the app-text/aspell spell-checking backend |
---|---|
designer |
Build plugins for dev-qt/designer |
hunspell |
Enable the app-text/hunspell spell-checking backend |
qml |
Enable QML/QtQuick support via dev-qt/qtdeclarative |
kde-misc
kdeconnect
X |
Enable remote input mousepad plugin using x11-libs/libfakekey |
---|---|
pulseaudio |
Enable system volume control plugin using media-libs/libpulse |
telephony |
Enable telephony plugin using kde-frameworks/modemmanager-qt |
kio-gdrive
kf6compat |
Disable components colliding with KF6, depend on KF6 components instead |
---|---|
share |
Enable support for a share menu using kde-frameworks/purpose |
krename
office |
Enable support for file naming based on ODF metadata |
---|
tellico
bibtex |
Add support for bibtex importing using btparse from dev-perl/Text-BibTeX |
---|---|
discid |
Add support for reading disc IDs from audio CDs |
yaz |
Add support for searching Z39.50 databases |
kde-plasma
discover
firmware |
Enable support for firmware upgrades using sys-apps/fwupd |
---|---|
flatpak |
Enable support for flatpak repositories using sys-apps/flatpak |
snap |
Enable support for snap packages using app-containers/snapd |
webengine |
Enable webflow support using dev-qt/qtwebview and dev-qt/qtwebengine instead of default URL handler |
drkonqi
systemd |
Enable Coredumpd integration |
---|
kde-cli-tools
kdesu |
Build graphical frontend for kde-frameworks/kdesu |
---|
kdeplasma-addons
alternate-calendar |
Support alternate calendar systems (currently Chinese or Indian) via dev-libs/icu |
---|---|
share |
Enable applet for quickly sharing data to a variety of sources |
webengine |
Enable dictionary and web browser applets using dev-qt/qtwebengine |
kinfocenter
usb |
Show USB device information |
---|
ksystemstats
networkmanager |
Enable improved backend for Network statistics using kde-frameworks/networkmanager-qt |
---|
kwin
lock |
Enable screen locking via kde-plasma/kscreenlocker |
---|---|
screencast |
Enable screencast portal using media-video/pipewire |
shortcuts |
Enable global shortcuts support via kde-plasma/kglobalacceld |
plasma-desktop
ibus |
Use ibus input method via app-i18n/ibus |
---|---|
scim |
Enable applets that use app-i18n/scim |
webengine |
Build the OpenDesktop integration plugin |
plasma-firewall
firewalld |
Build net-firewall/firewalld backend |
---|---|
ufw |
Build net-firewall/ufw backend |
plasma-login-sessions
X |
Install X11 session file for Display Managers (default is Wayland if both enabled) |
---|---|
wayland |
Install Wayland session file for Display Managers |
plasma-meta
browser-integration |
Enable integration with Chrome/Firefox with browser extensions |
---|---|
colord |
Enable kde-plasma/kwin color management via x11-misc/colord |
crash-handler |
Pull in kde-plasma/drkonqi for assisted upstream crash reports |
crypt |
Pull in kde-plasma/plasma-vault for encrypted vaults integration |
discover |
Pull in resources management GUI; a centralised GHNS alternative and optional sys-apps/fwupd frontend |
display-manager |
Pull in a graphical display manager |
firewall |
Pull in kde-plasma/plasma-firewall for system firewall administration |
flatpak |
Pull in kde-plasma/flatpak-kcm for flatpak permissions administration |
grub |
Pull in Breeze theme for sys-boot/grub |
gtk |
Enable Breeze widget style and system settings module for GTK+ |
kwallet |
Enable support for KWallet auto-unlocking via kde-plasma/kwallet-pam |
oxygen-theme |
Pull in Oxygen icons, sound theme and visual style for KDE Plasma |
plymouth |
Pull in Breeze theme for sys-boot/plymouth |
pulseaudio |
Install Plasma applet for PulseAudio volume management |
qt5 |
Pull in required packages for seamless integration of KF5/Qt5-based applications |
sddm |
Pull in the x11-misc/sddm display manager and system settings module |
sdk |
Pull in kde-plasma/plasma-sdk for Plasma development |
smart |
Pull in kde-plasma/plasma-disks for disk health monitoring |
thunderbolt |
Pull in kde-plasma/plasma-thunderbolt control center module |
unsupported |
Allow packages that are known to ruin runtime experience ** DO NOT FILE BUGS WITH THIS ENABLED ** |
wacom |
Pull in kde-plasma/wacomtablet control center module |
wallpapers |
Install wallpapers for the Plasma Workspace |
webengine |
Use kde-apps/khelpcenter to access the locally installed KDE Help System Handbook |
xwayland |
Enable Wayland windows screensharing to XWayland applications via gui-apps/xwaylandvideobridge |
plasma-nm
openconnect |
Build support for the OpenConnect VPN client |
---|---|
teamd |
Enable Teamd control support |
plasma-workspace
appstream |
Enable AppStream software metadata support |
---|---|
geolocation |
Enables dataengine providing location information |
policykit |
Enable locale generation and Users KCM using sys-auth/polkit and sys-apps/accountsservice |
screencast |
Enable screencast portal using kde-plasma/kpipewire |
telemetry |
Enable User Feedback control module for kde-plasma/systemsettings |
wallpaper-metadata |
Show metadata for image wallpaper plugin using kde-apps/libkexiv2 |
powerdevil
brightness-control |
Enable screen brightness control using app-misc/ddcutil |
---|---|
caps |
Capabilities support for scheduled wakeup which can wake from suspend (CAP_WAKE_ALARM) |
lxqt-base
liblxqt
backlight |
Enable backlight control features. |
---|
lxqt-config
monitor |
Build monitor settings tool |
---|---|
touchpad |
Build touchpad settings tool |
lxqt-meta
about |
Install lxqt-base/lxqt-about |
---|---|
admin |
Install lxqt-base/lxqt-admin |
archiver |
Install app-arch/lxqt-archiver |
desktop-portal |
Enable the LXQt sys-apps/xdg-desktop-portal backend implementation |
display-manager |
Install a graphical display manager |
filemanager |
Install x11-misc/pcmanfm-qt file manager |
lximage |
Install media-gfx/lximage-qt image viewer |
minimal |
Do not install x11-wm/openbox window manager |
nls |
Install dev-qt/qttranslations to better support different locales |
powermanagement |
Install lxqt-base/lxqt-powermanagement package |
processviewer |
Install x11-misc/qps package |
screenshot |
Install x11-misc/screengrab package |
sddm |
Install x11-misc/sddm display manager |
ssh-askpass |
Install lxqt-base/lxqt-openssh-askpass user password prompt tool |
sudo |
Install lxqt-base/lxqt-sudo |
terminal |
Install x11-terms/qterminal package |
trash |
Install gnome-base/gvfs to enable 'trash' functionality in x11-misc/pcmanfm-qt |
window-manager |
Install kde-plasma/kwin window manager |
lxqt-panel
colorpicker |
Build colorpicker plugin |
---|---|
cpuload |
Build cpuload plugin |
desktopswitch |
Build desktopswitch plugin |
directorymenu |
Build directorymenu plugin |
dom |
Build dom plugin |
kbindicator |
Build kbindicator plugin |
mainmenu |
Build mainmenu plugin |
mount |
Build mount plugin |
networkmonitor |
Build networkmonitor plugin |
quicklaunch |
Build quicklaunch plugin |
showdesktop |
Build showdesktop plugin |
spacer |
Build spacer plugin |
statusnotifier |
Build statusnotifier plugin |
sysstat |
Build sysstat plugin |
taskbar |
Build taskbar plugin |
tray |
Build tray plugin |
volume |
Build volume plugin |
worldclock |
Build worldclock plugin |
mail-client
aerc
notmuch |
Enable support for net-mail/notmuch |
---|
alot
doc |
Install user manual and API documentation |
---|
alpine
chappa |
enhance Alpine by applying Eduardo Chappa's patches |
---|---|
onlyalpine |
installs only the alpine binary, so it does not collied with pico and/or pine |
passfile |
Adds support for caching passwords into a file between sessions |
smime |
Enable support for S/MIME |
balsa
rubrica |
Adds support for rubrica addressbook |
---|---|
systray |
Enable System Tray Icon support |
claws-mail
archive |
Enable archiving plugin |
---|---|
bogofilter |
Build mail-filter/bogofilter plugin |
libcanberra |
Enable sound notification in connection with USE=notification |
libnotify |
Enable notification on the desktop in connection with USE=notification |
litehtml |
Enable dev-libs/gumbo html viewer plugin |
notification |
Notification for new mail in different way, see also USE flags libcanberra, libindicate and libnotify |
oauth |
Enable OAuth2 authentication support |
pgp |
Enable PGP support |
python |
Enable plugin for Python scripting |
sieve |
Build plugin for sieve filter support |
smime |
Build plugin for S/MIME support |
spam-report |
Enable plugin for spam reporting to various services |
spamassassin |
Build mail-filter/spamassassin plugin |
evolution
archive |
Enable archives support in attachments via app-arch/gnome-autoar |
---|---|
bogofilter |
Build mail-filter/bogofilter plugin |
geolocation |
Enable support for displaying contacts on a map inside evolution using media-libs/libchamplain |
highlight |
Enable text highlighting plugin |
ldap |
Enable support for fetching contacts from an LDAP or Active Directory server using net-nds/openldap |
spamassassin |
Build mail-filter/spamassassin plugin |
weather |
Enable optional weather calendar support |
ytnef |
Enable optional TNEF attachments parser support using net-mail/ytnef |
geary
ytnef |
Enable optional TNEF attachments parser support using net-mail/ytnef |
---|
mutt
autocrypt |
Enable autocrypt.org support |
---|---|
berkdb |
Enable sys-libs/db database backend for header caching |
gdbm |
Enable sys-libs/gdbm database backend for header caching |
gpgme |
Build gpgme backend to support S/MIME, PGP/MIME and traditional/inline PGP |
gsasl |
Use GNU SASL via virtual/gsasl instead of Cyrus SASL (requires USE=sasl) |
hcache |
Enable header cache, one database backend needs to be enabled |
lmdb |
Enable dev-db/lmdb database backend for header caching |
pgp-classic |
Build classic_pgp backend to support PGP/MIME and traditional/inline PGP |
pop |
Enable support for POP3 mailboxes |
smime-classic |
Build classic_smime backend to support S/MIME |
smtp |
Enable support for direct SMTP delivery |
tokyocabinet |
Enable dev-db/tokyocabinet database backend for header caching |
neomutt
asan |
Enable Address sanitizer for debugging |
---|---|
autocrypt |
Enable autocrypt.org support |
berkdb |
Enable BDB (Berkley DB) backend for header caching |
gdbm |
Enable GDBM (GNU dbm) backend for header caching |
gpgme |
Build gpgme backend to support S/MIME, PGP/MIME and traditional/inline PGP |
kyotocabinet |
Enable Kyoto Cabinet database backend for header caching |
lmdb |
Enable LMDB (Lightning Memory-Mapped Database) backend for header caching |
lz4 |
Add lz4 support for header cache compression |
notmuch |
Enable support for net-mail/notmuch |
pgp-classic |
Build classic-pgp backend to support PGP/MIME and traditional/inline PGP |
qdbm |
Enable QDBM (Quicker Database Manager) database backend for header caching |
smime-classic |
Build classic-smime backend to support S/MIME |
tokyocabinet |
Enable Tokyo Cabinet database backend for header caching |
ubsan |
Enable undefined behavior sanitizer for debugging |
zlib |
Add zlib support for header cache compression |
zstd |
Add zstd support for header cache compression |
roundcube
change-password |
Allow users to change passwords through Roundcube |
---|---|
enigma |
Add dependencies to support server-side GnuPG signing and/or encryption through the enigma plugin |
fileinfo |
Use the dev-lang/php fileinfo extension to guess the mime_type of attachments |
ldap |
Add dependencies to support connecting to an LDAP address book server |
s-nail
kerberos |
If network is enabled, this adds support for GSSAPI login on IMAP through virtual/krb5. |
---|---|
net |
Enable support for network protocols (POP, IMAP and SMTP). If you only need to send mail with the local Transport Agent, disabling this will get you support for only /usr/sbin/sendmail call. |
ssl |
If network is enabled, this adds support for S/MIME and SSL/TLS-powered protocols through dev-libs/openssl. |
thunderbird
clang |
Use Clang compiler instead of GCC |
---|---|
eme-free |
Disable EME (DRM plugin) capability at build time |
hwaccel |
Force-enable hardware-accelerated rendering (Mozilla bug 594876) |
libproxy |
Enable libproxy support |
pgo |
Add support for profile-guided optimization using gcc-4.5, for faster binaries. This option will double the compile time. |
pulseaudio |
Add sound server support via media-libs/libpulse (may be PulseAudio or Pipewire, or apulse if installed) |
rust-extensions |
Compile and install experimental rust extensions, that may become part of Thunderbird some day. |
sndio |
Enable support for the media-sound/sndio backend |
system-av1 |
Use the system-wide media-libs/dav1d and media-libs/libaom library instead of bundled. |
system-harfbuzz |
Use the system-wide media-libs/harfbuzz and media-gfx/graphite2 instead of bundled. |
system-icu |
Use the system-wide dev-libs/icu instead of bundled. |
system-jpeg |
Use the system-wide media-libs/libjpeg-turbo instead of bundled. |
system-libevent |
Use the system-wide dev-libs/libevent instead of bundled. |
system-librnp |
Use system-wide dev-util/librnp instead of bundled one. |
system-libvpx |
Use the system-wide media-libs/libvpx instead of bundled. |
system-png |
Use the system-wide media-libs/libpng instead of bundled (requires APNG patches) |
system-webp |
Use the system-wide media-libs/libwebp instead of bundled. |
wifi |
Enable necko-wifi for NetworkManager integration, and access point MAC address scanning for better precision with opt-in geolocation services |
mail-filter
MailScanner
exim |
Set mail-mta/exim to used MTA |
---|---|
postfix |
Set mail-mta/postfix to used MTA |
spamassassin |
Enable usage of mail-filter/spamassassin for spam protection |
amavisd-new
courier |
Add courier support |
---|---|
dkim |
Add DomainKeys Identified Mail support |
qmail |
Add qmail support |
razor |
Add support for mail-filter/razor |
rspamd |
Add support for mail-filter/rspamd extension (HTTP only) |
rspamd-https |
Add support for mail-filter/rspamd extension (both HTTP and HTTPS) |
spamassassin |
Add support for mail-filter/spamassassin |
bogofilter
tokyocabinet |
Enable Tokyo Cabinet database support |
---|
dcc
rrdtool |
Enable net-analyzer/rrdtool interface scripts |
---|
libmilter
poll |
Use poll instead of select |
---|
maildrop
authlib |
Add courier-authlib support |
---|---|
dovecot |
Add dovecot authentication support |
tools |
Install maildirmake and deliverquota tools |
trashquota |
Count deleted messages as part of the maildir quota |
mimedefang
poll |
Use poll instead of select |
---|
opendkim
ldap |
Enable openldap as a dataset facilitator or keys, determining domains to sign for, and any other dataset that opendkim supports. |
---|---|
lmdb |
Add support for using dev-db/lmdb |
lua |
Enables control over signature verification, filtering and policy to be controlled by user defined lua scripts. |
memcached |
Add support for using dev-libs/libmemcached |
opendbx |
Use opendbx backend to facilitate dataset driven OpenDKIM configuration options like stats, bodylengthdb, etc. against a wide variety of database types |
poll |
Use poll() instead of select() for the provided asynchronous resolver library. |
querycache |
Add support for query caching (requires 'berkdb' flag) |
sasl |
Used to authenticate to a LDAP server in various ways if required. |
stats |
Add support for statistics (requires 'opendbx' flag) |
unbound |
Use the unbound dnssec library to perform DKIM DNS queries. |
opendmarc
reports |
Install the reports binaries: expire, import, reports, params |
---|---|
spf |
Use the mail-filter/libspf2 for Sender Policy Framework checking |
pyzor
gdbm |
Enables the Gdbm back-end database engine for pyzord |
---|---|
mysql |
Enables the MySQL back-end database engine for pyzord through dev-python/mysqlclient. |
pyzord |
Enable the pyzord server daemon |
redis |
Enables the redis back-end database engine for pyzord through dev-python/redis |
rspamd
hyperscan |
Enable hyperscan for fast regexp processing |
---|---|
jit |
Enable PCRE JIT support |
spamassassin
cron |
Install a cron job to update SpamAssassin's rules daily. |
---|---|
qmail |
Build qmail functionality and docs |
mail-mta
courier
fax |
Enables fax support in the courier mail server |
---|---|
norewrite |
Prevents courier mail server from mangling virtual user addresses when sending |
web |
Enable the web interface |
webmail |
Enable the webmail interface |
exim
arc |
Adds support for Authenticated Receive Chain (ARC) |
---|---|
dane |
Adds support for DNS-based Authentication of Named Entities |
dcc |
Adds support for Distributed Checksum Clearinghouse (DCC) |
dkim |
Adds support for DomainKeys Identified Mail (DKIM) |
dlfunc |
Install local_scan.h header to compile separate dlfunc libraries |
dmarc |
Adds support for DMARC |
dnsdb |
Adds support for a DNS search for a record whose domain name is the supplied query |
dovecot-sasl |
Adds support for Dovecot's authentication |
dsn |
Adds support for Delivery Status Notifications (DSN) |
lmtp |
Adds support for lmtp |
mbx |
Adds support for UW's mbx format |
pkcs11 |
Require pkcs11 support in net-libs/gnutls with USE=gnutls |
prdr |
Adds support for Per-Recipient Data Response |
proxy |
Add support for being behind a proxy, such as HAProxy |
redis |
Adds support for querying dev-db/redis |
spf |
Adds support for Sender Policy Framework |
srs |
Adds support for Sender Rewriting Scheme |
tdb |
Use sys-libs/tdb for internal database storage (such as hints database) |
tpda |
Adds support for Transport Post-Delivery Actions |
msmtp
daemon |
Build/install msmtpd MTA daemon |
---|---|
mta |
Enable this to install as system-wide MTA |
netqmail
gencertdaily |
Generate SSL certificates daily instead of hourly |
---|---|
highvolume |
Prepare netqmail for high volume servers |
pop3 |
Include POP3 server |
notqmail
gencertdaily |
Generate SSL certificates daily instead of hourly |
---|---|
highvolume |
Prepare notqmail for high volume servers |
pop3 |
Include POP3 server |
opensmtpd
mta |
Enable this to install as system-wide MTA |
---|
postfix
dovecot-sasl |
Enable net-mail/dovecot protocol version 1 (server only) SASL implementation |
---|---|
eai |
Add support for SMTPUTF8 |
ldap-bind |
Add support for binding to LDAP backend using dev-libs/cyrus-sasl |
lmdb |
Add support for using dev-db/lmdb for lookup tables |
memcached |
Add support for using net-misc/memcached for lookup tables |
mongodb |
Add support for using dev-db/mongodb for lookup tables |
qpsmtpd
postfix |
create user with permissions for proper postfix interaction |
---|
ssmtp
mta |
Install symlinks for sendmail-compatible MTA. |
---|
mate-base
caja
mate |
Install x11-themes/mate-icon-theme which is needed when this package is used in the MATE desktop environment. |
---|
mate
base |
Install base MATE Desktop applications that are recommended for the most common usage; for example, this installs the file manager. Disable this and other USE flags if you want a more minimal MATE Desktop. |
---|---|
extras |
Install additional MATE Desktop applications that are recommended for extended usage of the MATE Desktop as upstream sees it; for example, this installs MATE Desktop's office related applications. Disable this if you plan to use your own non-MATE Desktop alternatives or a custom mixture of MATE and non-MATE packages. |
help |
Install gnome-extra/yelp to handle in application help menus and documentation browsing |
notification |
Force notification daemon to default to MATE's notification daemon. Enabled by default. Disable if it causes conflicts with other installed desktop environments. |
themes |
Install MATE Desktop's themes; if you use other themes, you can disable this to spare some space and time. |
mate-applets
cpupower |
Enable support for cpu frequency manipulation using sys-power/cpupower |
---|---|
netlink |
Use dev-libs/libnl |
mate-applets-meta
appindicator |
Pull in mate-extra/mate-indicator-applet for AppIndicator applet |
---|---|
sensors |
Pull in mate-extra/mate-sensors-applet for hw sensors applet |
mate-control-center
accountsservice |
Add support for AccountsService |
---|
mate-session-manager
gles2 |
Build with support for GLESv2 acceleration sessions |
---|
mate-settings-daemon
rfkill |
build support for rfkill |
---|
mate-extra
caja-extensions
cdr |
Add an extension to burn files to cds using app-cdr/brasero. |
---|---|
gajim |
Add an extension to support net-im/gajim. |
image-converter |
Add image conversion support. |
mail |
Add an extension to support e-mail functionality. |
media |
Add video audio extension with totem. |
open-terminal |
Add an extension to support an open terminal. |
pidgin |
Add an extension to support net-im/pidgin |
share |
Add an extension to support sharing files. |
wallpaper |
Add an extension to support setting an image as the current wallpaper |
mate-polkit
accountsservice |
Support extraction of data from AccountsService |
---|
mate-power-manager
applet |
Enable building of the MATE applet. |
---|
mate-system-monitor
wnck |
Enable experimental support using x11-libs/libwnck. |
---|
mate-tweak
dropdown |
Support the x11-terms/tilda dropdown terminal emulator |
---|
mate-utils
applet |
Enable the mate dictionary applet |
---|
media-fonts
corefonts
tahoma |
Also install the Tahoma font. Due to the lack of a free bold variant, this may render badly. See bug 184790. |
---|
culmus
ancient |
Install ancient semitic scripts |
---|---|
fancy |
Install fancy fonts |
fontforge |
Use media-gfx/fontforge to build fonts from source |
taamey |
Install taamey fonts |
dejavu
fontforge |
Use media-gfx/fontforge to build fonts from source |
---|
fonts-meta
emoji |
Install a font supporting emojis |
---|---|
latin |
Install additional latin fonts |
ms |
Install (free) fonts for the "ms" preset |
intlfonts
bdf |
Install BDF fonts in addition to PCF |
---|
iosevka
iosevka |
Install the classic Iosevka font. |
---|---|
iosevka-aile |
Install Iosevka Aile, a quasi-proportional sans-serif font. |
iosevka-curly |
Install Iosevka Curly, a curlier variant of Iosevka. |
iosevka-curly-slab |
Install Iosevka Curly Slab, the curly font, with slab-serifs. |
iosevka-etoile |
Install Iosevka Etoile, a quasi-proportional slab-serif font. |
iosevka-slab |
Install Iosevka Slab, a monospace slab-serif font. |
iosevka-ss01 |
Install Iosevka SS01, an Iosevka variant made in the style of Andale Mono. |
iosevka-ss02 |
Install Iosevka SS02, an Iosevka variant made in the style of Anonymous Pro Style. |
iosevka-ss03 |
Install Iosevka SS03, an Iosevka variant made in the style of Consolas. |
iosevka-ss04 |
Install Iosevka SS04, an Iosevka variant made in the style of Menlo. |
iosevka-ss05 |
Install Iosevka SS05, an Iosevka variant made in the style of Fira Mono. |
iosevka-ss06 |
Install Iosevka SS06, an Iosevka variant made in the style of Liberation Mono. |
iosevka-ss07 |
Install Iosevka SS07, an Iosevka variant made in the style of Monaco. |
iosevka-ss08 |
Install Iosevka SS08, an Iosevka variant made in the style of Pragmata Pro. |
iosevka-ss09 |
Install Iosevka SS09, an Iosevka variant made in the style of Source Code Pro. |
iosevka-ss10 |
Install Iosevka SS10, an Iosevka variant made in the style of Envy Code R. |
iosevka-ss11 |
Install Iosevka SS11, an Iosevka variant made in the style of X Windows Fixed. |
iosevka-ss12 |
Install Iosevka SS12, an Iosevka variant made in the style of Ubuntu Mono. |
iosevka-ss13 |
Install Iosevka SS13, an Iosevka variant made in the style of Lucida. |
iosevka-ss14 |
Install Iosevka SS14, an Iosevka variant made in the style of JetBrains Mono. |
iosevka-ss15 |
Install Iosevka SS15, an Iosevka variant made in the style of IBM Plex Mono. |
iosevka-ss16 |
Install Iosevka SS16, an Iosevka variant made in the style of PT Mono. |
iosevka-ss17 |
Install Iosevka SS17, an Iosevka variant made in the style of Recursive Mono. |
iosevka-ss18 |
Install Iosevka SS18, an Iosevka variant made in the style of Input Mono. |
liberation-fonts
fontforge |
Use media-gfx/fontforge to build fonts from source |
---|
montecarlo
bdf |
Install BDF fonts in addition to PCF |
---|
mplus-outline-fonts
ipafont |
Generates new fonts merged with media-fonts/ja-ipafonts |
---|
noto
extra |
Install full upstream font set including condensed, semi-bold, extra-light variants |
---|
noto-emoji
icons |
Install Noto Emoji icon theme |
---|
terminus-font
a-like-o |
Changes view of letter 'a' - a looks like o (see homepage) |
---|---|
center-tilde |
Place the '~' character vertically centered on the line instead of to the top. |
distinct-l |
ll2 variant with more distinctive l (lowercase L) |
otf |
Install Open Type Font (OTF) (required for HarfBuzz backend) |
pcf-8bit |
Install Portable Compiled Font (PCF) (X11 bitmap fonts), 8-bit encodings |
pcf-unicode |
Install Portable Compiled Font (PCF) (X11 bitmap fonts), Unicode encodings |
psf |
Install PC Screen Font (PSF) with unicode data (for linux console) |
quote |
Changes view of quotes: symmetric ` and ' instead of asymmetric one (see homepage) |
ru-dv |
Changes view of Russian letters 'de' and 've' (see homepage) |
ru-g |
Changes view of Russian letter 'ge' (see homepage) |
ru-i |
Changes view of Russian letter 'i' - not like Latin u, but like "mirrored" N (see homepage) |
ru-k |
Changes view of Russian letter 'k' (see homepage) |
unifont
fontforge |
Use media-gfx/fontforge to build fonts from source |
---|---|
utils |
Install unifont utilities |
media-gfx
ahoviewer
plugins |
Build plugin support for now, in future pull additional plugins |
---|---|
rar |
Rar archive support |
zip |
Zip archive support |
album
plugins |
Install optional plugins |
---|---|
themes |
Install optional themes |
alembic
hdf5 |
Add support sci-libs/hdf5 |
---|---|
test |
Build and run the test-suite |
asymptote
boehm-gc |
Enables using the Boehm-Demers-Weiser conservative garbage collector |
---|---|
context |
Enables support for ConTeXt format (dev-texlive/texlive-context) |
curl |
Enables running remote programs via net-misc/curl |
lsp |
Enables Language Server Protocol |
offscreen |
Enables off-screen rendering |
sigsegv |
Enables using dev-libs/libsigsegv |
blender
alembic |
Add support for Alembic through media-gfx/alembic. |
---|---|
bullet |
Enable Bullet (Physics Engine). |
collada |
Add support for Collada interchange format through media-libs/opencollada. |
color-management |
Enable color management via media-libs/opencolorio. |
cuda |
Build cycles renderer with nVidia CUDA support. |
cycles |
Build cycles renderer (requires media-libs/openimageio and dev-libs/boost). |
cycles-bin-kernels |
Precompile the cycles render kernels for the CUDA/HIP/OneAPI backends, if they are enabled, at compile time. This makes it so that the user doesn't have to wait for the kernels to compile when they are used for the first time in Blender. If this option is not on, they will be built as needed at runtime. |
dds |
Adds DDS textures support to Blender. |
embree |
Use embree to accelerate certain areas of the Cycles render engine. |
experimental |
Build Experimental Blender Modules |
fluid |
Adds fluid simulation support via the built-in Mantaflow library. |
headless |
Build without graphical support (renderfarm, server mode only). |
hip |
Build cycles renderer with AMD HIP support. |
nanovdb |
Enable nanoVDB support in Cycles. Uses less memory than regular openVDB when rendering. |
ndof |
Enable NDOF input devices (SpaceNavigator and friends). |
oidn |
Enable OpenImageDenoiser Support |
oneapi |
Build OIDN with Intel oneAPI SyCL support |
openimageio |
Enable OpenImageIO Support |
openpgl |
Enable path guiding support in Cycles |
opensubdiv |
Add rendering support form OpenSubdiv from Dreamworks Animation through media-libs/opensubdiv. |
openvdb |
Enable openvdb for volumetric processing, like the voxel remesher. Also enables volumetric GPU preview rendering for Nvidia cards. |
optix |
Add support for NVIDIA's OptiX Raytracing Engine. |
osl |
Add support for OpenShadingLanguage scripting. |
potrace |
Add support for converting bitmaps into Grease pencil line using the potrace library. |
pugixml |
Enable PugiXML support (Used for OpenImageIO, Grease Pencil SVG export) |
renderdoc |
Build Blender with renderdoc support |
tbb |
Use threading building blocks library from dev-cpp/tbb. |
vulkan |
Add support for the experimental Vulkan viewport backend |
chafa
tools |
Build command-line tools |
---|
darktable
gamepad |
Support using game controllers as input devices |
---|---|
geolocation |
Enable geotagging support |
kwallet |
Enable encrypted storage of passwords with kde-frameworks/kwallet |
lto |
Enable link-time optimisations in the RawSpeed library |
midi |
Support using MIDI input devices such as Behringer X-Touch Mini, Arturia Beatstep or Korg nanoKONTROL2, as input devices |
tools |
Install tools for generating base curves and noise profiles |
digikam
addressbook |
Enable akonadi contact integration |
---|---|
imagemagick |
Enable support for additional image formats such as XCF, FITS, HEIC etc. |
lensfun |
Enable support for media-libs/lensfun |
panorama |
Build the panorama plugin which requires media-gfx/hugin |
semantic-desktop |
Enable kde-frameworks/kfilemetadata support |
video |
Enable integrated video player |
eog-plugins
map |
Enable world map display using media-libs/libchamplain |
---|
eom
imagemagick |
Use media-gfx/imagemagick as an external backend for the thumbnailer |
---|
exact-image
swig |
Adds Swig support dev-lang/swig |
---|
exiv2
bmff |
Add support for the ISOBMFF format |
---|---|
webready |
Support reading metadata over the internet |
fbida
X |
Install the Motif based image viewer "ida" |
---|---|
fbcon |
Install the framebuffer image viewer "fbi" |
ghostscript |
Install the framebuffer ghostscript viewer "fbgs" |
fig2dev
ghostscript |
Require app-text/ghostscript-gpl to export PDF an bitmap formats |
---|
fontforge
truetype-debugger |
Enable truetype debugger in fontforge |
---|---|
woff2 |
Enable support for WOFF2 format |
fotowall
webcam |
Enable webcam support |
---|
freecad
addonmgr |
Build the addon manager module for automatic handling of 3rd party addons |
---|---|
cloud |
Build the Cloud workbench, to access cloud providers (mostly Amazon S3). |
designer |
Build and install the Qt designer plugin, so the FreeCAD widgets can be used from within designer. |
fem |
Build the FEM module and workbench which provides Finite Element Analysis (FEA) workflows |
gui |
Build FreeCAD with a Qt based GUI. If built without setting this USE flag, FreeCAD can be used in a headless mode, for server-side instances. The Python modules are available, without their GUI parts though, if this is unset. |
idf |
Build the IDF module to provide file exchange capabilities with IDF files |
image |
Build the image module and workbench for working with bitmap images |
inspection |
Build the inspection workbench which gives you specific tools for examination of shapes (experimental) |
material |
Build the material module and workbench to work with materials |
netgen |
Build support for the netgen mesher through media-gfx/netgen. |
openscad |
Build the OpenSCAD module for interoperability with OpenSCAD and repairing Constructive Solid Geometry (CSG) history |
part-design |
Build the part design module and workbench for build part shapes from sketches |
path |
Build the path module and workbench to procude G-Code instructions for CNC |
pcl |
Use external sci-libs/pcl for point clouds support. |
points |
Build the points module and workbench for working with point clouds |
raytracing |
Build the raytracing module and workbench for raytracing and rendering |
robot |
Build the robot module and workbench for studying robot movements |
show |
Build the show module, a helper module for visibility automation |
smesh |
Build the Salome SMESH module |
surface |
Build the surface module and workbench |
techdraw |
Build the techdraw module and workbench, a more advanced and feature-rich successor of the drawing workbench |
tux |
Build the Tux module |
geeqie
ffmpegthumbnailer |
Enable video thumbnail support with media-video/ffmpegthumbnailer |
---|---|
map |
Enable items GPS map display |
gimp
fits |
Enable support for loading/exporting FITS images |
---|---|
vector-icons |
Enable support for vector icons (experimental) |
graphicsmagick
dynamic-loading |
Compile graphicsmagick with dynamically loadable modules |
---|---|
fpx |
Enable FlashPix support with media-libs/libfpx |
q16 |
Set storage quantum size to 16 (~2*memory) |
q32 |
Set storage quantum size to 32 (~5*memory) |
zip |
Build with dev-libs/libzip to support the OpenRaster (ORA) format. |
graphviz
X |
Builds unflatten, vimdot, builds plugin -Txlib, and enables support for x11 in various other modules (needs cairo) |
---|---|
devil |
Enables DevIL output plugin -Tdevil |
gtk2 |
Enables gtk+ output plugin -Tgtk (needs cairo) |
gts |
Enables support for GNU Triangulated Surface Library (required for sfdp to work) |
lasi |
Enables PostScript output via media-libs/lasi, for plugin -Tlasi (needs cairo) |
gthumb
slideshow |
Enable slideshow plugin |
---|
hugin
sift |
automatically align images with media-gfx/autopano-sift-C |
---|
imagemagick
corefonts |
Use media-fonts/corefonts which is required by some commands |
---|---|
fpx |
Enable media-libs/libfpx support |
hdri |
Enable High Dynamic Range Images formats |
lqr |
Enable experimental liquid rescale support using media-libs/liblqr |
pango |
Enable Pango support using x11-libs/pango |
q32 |
Set quantum depth value to 32 |
q8 |
Set quantum depth value to 8 |
imv
freeimage |
Use media-libs/freeimage for additional image support |
---|
inkscape
cdr |
Enable support for CorelDRAW files via media-libs/libcdr |
---|---|
dia |
Enable DIA flow chart import via app-office/dia |
inkjar |
Enable support for OpenOffice.org SVG jar files |
sourceview |
Enable syntax highlighting support via x11-libs/gtksourceview |
svg2 |
Enable support for new SVG2 features |
visio |
Enable support for Microsoft Visio diagrams via media-libs/libvisio |
wpg |
Enable support for WordPerfect graphics via app-text/libwpg |
iscan-plugin-gt-f500
minimal |
Install the firmware only, and not the plugin. |
---|
kphotoalbum
map |
Enable map display support using kde-apps/marble |
---|---|
phonon |
Enable media-libs/phonon video backend (known to crash on some video formats) |
share |
Enable support for a share menu using kde-frameworks/purpose |
vlc |
Enable media-video/vlc video backend (recommended for X11) |
krita
color-management |
Enable color management via media-libs/opencolorio |
---|---|
media |
Enable sound support for animations via media-libs/mlt |
mypaint-brush-engine |
Enable MyPaint brush engine support media-libs/libmypaint |
qtmedia |
Enable sound support for animations via dev-qt/qtmultimedia |
xsimd |
Enable usage of SIMD instructions via dev-cpp/xsimd |
librecad
tools |
Build additional tool programs: tff2lff |
---|
luminance-hdr
fits |
Enable support for the FITS format |
---|
mandelbulber
opencl |
Enable GPU rendering support using OpenCL |
---|
meshlab
double-precision |
Use double type instead of float type for scalars |
---|
netgen
logging |
Enable logging through dev-libs/spdlog |
---|---|
opencascade |
Enable OpenCASCADE support |
nomacs
opencv |
Build support for media-libs/opencv |
---|---|
plugins |
Build officially support plugins |
okularpart
epub |
Enable E-Book support via app-text/ebook-tools |
---|---|
mobi |
Enable mobipocket support via kde-apps/kdegraphics-mobipocket |
openclipart
gzip |
Compresses clip art using gzip |
---|
openscad
egl |
Build using EGL instead of GLX |
---|---|
experimental |
Enable experimental features |
gamepad |
Add support for gamepads through dev-qt/qtgamepad |
gui |
Enable or disable building of the GUI |
hidapi |
Build in support for HID-Class devices using dev-libs/hidapi |
mimalloc |
Build using dev-libs/mimalloc as memory allocator |
spacenav |
Add support for space navigator devices through dev-libs/libspnav |
openvdb
abi10-compat |
Disables newer features to maintain compatibility with ABI10 |
---|---|
abi11-compat |
Disables newer features to maintain compatibility with ABI11 |
abi12-compat |
Disables newer features to maintain compatibility with ABI12 |
abi8-compat |
Disables newer features to maintain compatibility with ABI8 |
abi9-compat |
Disables newer features to maintain compatibility with ABI9 |
alembic |
Add support for Alembic through media-gfx/alembic. |
ax |
Build the OpenVDB AX module to perform custom manipulation of OpenVDB data via an expression language: AX |
blosc |
Allow using blosc compression via dev-libs/c-blosc |
cuda |
Enable support for CUDA in NanoVDB |
nanovdb |
A lightweight, header only, and GPU friendly version of VDB |
numpy |
Build pyopenvdb with support for dev-python/numpy |
utils |
Build utility binaries |
photoqt
devil |
Support additional image formats using media-libs/devil |
---|---|
freeimage |
Support additional image formats using media-libs/freeimage |
mpv |
Support for video files using media-video/mpv |
plantuml
ant-task |
Provides classes used to manage PlantUML Ant task |
---|
potrace
metric |
default to a4 paper size and metric measurement |
---|
povray
io-restrictions |
POV-Ray's mechanism for control of I/O operations |
---|
pqiv
archive |
Enable support for images in archives and cbX comic book files |
---|
pstoedit
emf |
Enable media-libs/libemf support |
---|---|
pptx |
Enable support for generating PowerPoint pptx files |
qimgv
opencv |
Enable HQ scaling via media-libs/opencv |
---|---|
video |
Add support for gif/webm playback via libmpv |
qrencode
png |
Enable PNG output support in qrencode tool |
---|
renderdoc
qt5 |
Build and install the qrenderdoc GUI |
---|
shotwell
opencv |
Enable face detection via media-libs/opencv |
---|
skanpage
ocr |
Enable support for Optical Character Recognition via app-text/tesseract |
---|
solvespace
system-mimalloc |
Use system dev-libs/mimalloc instead of vendored library |
---|
ueberzugpp
opencv |
Use media-libs/opencv for additional image formats and OpenCL accelerated scaling |
---|---|
wayland |
Enable wayland support (proper window positioning is only supported with some compositors) |
xcb-errors |
Use x11-libs/xcb-util-errors for better error reporting with X |
xpaint
pgf |
Support for loading PGF images |
---|
yafaray
fastmath |
Enable mathematic approximations to make code faster |
---|---|
fasttrig |
Enable trigonometric approximations to make code faster |
opencv |
Add support for media-libs/opencv image processing. |
media-libs
a52dec
djbfft |
Prefer D.J. Bernstein's library for fourier transforms |
---|
allegro
dumb |
Enable media-libs/dumb module library support |
---|---|
physfs |
Enable physfs support |
vga |
Enables the VGA graphics driver |
alsa-lib
alisp |
Enable support for ALISP (ALSA LISP) interpreter for advanced features. |
---|
alure
dumb |
Enable media-libs/dumb module library support |
---|---|
fluidsynth |
Enables Fluidsynth MIDI software synthesis |
assimp
collada |
Add support for Collada interchange format through media-libs/opencollada |
---|---|
samples |
Build viewer library |
aubio
double-precision |
Compile in double precision mode. |
---|
avidemux-core
system-ffmpeg |
Use the ffmpeg provided by the system. |
---|
avidemux-plugins
aften |
Enable A/52 (AC-3) audio encoder support. |
---|---|
amr |
Enable Adaptive Multi-Rate format support via media-libs/opencore-amr. |
dcaenc |
Enable DTS Coherent Acoustics audio encoder support via media-sound/dcaenc. |
fdk |
Adds support for encoding AAC using media-libs/fdk-aac. |
fribidi |
Enable unicode bidirectional algorithm support via dev-libs/fribidi. |
twolame |
Enable TwoLAME support via media-sound/twolame, an optimised MPEG Audio Layer 2 (MP2) encoder. |
vpx |
Enable WebM VP8 Codec SDK support via media-libs/libvpx. |
x265 |
Enables HEVC support with media-libs/x265. |
cal3d
16bit-indices |
Enables use of 16bit indices |
---|
chromaprint
tools |
Build and install fpcalc and fpcollect tools |
---|
clutter
gtk |
Use gdk-pixbuf from x11-libs/gtk+ as image rendering backend |
---|
cogl
kms |
Enable KMS support. |
---|---|
pango |
Build cogl-pango library for x11-libs/pango integration |
coin
exceptions |
Compile with C++ exceptions |
---|---|
qch |
Install API documentation in QCH format |
qthelp |
Build API documentation in QtHelp format |
cubeb
sndio |
Enable support for the media-sound/sndio backend |
---|
dav1d
10bit |
Add support for building 10-bit and 12-bit AV1. |
---|---|
8bit |
Add support for decoding 8-bit AV1. |
xxhash |
Enable dev-libs/xxhash support for hashing muxer |
devil
allegro |
Add support for Allegro |
---|
dumb
allegro |
Add support for Allegro 4 |
---|
embree
compact-polys |
Enables double indexed poly layout. |
---|---|
ispc |
Build Embree with support for ISPC applications. |
raymask |
Enables ray mask support. |
ssp |
When enabled, Embree compiles with stack protection against return address overrides. Stack protection will wield a minor performance decrease in return for higher security. |
tbb |
Use TBB instead of the built-in Embree tasking system. |
tutorial |
Enable to build Embree tutorials programs. |
esdl
image |
Enable image support |
---|
fcft
harfbuzz |
Use media-libs/harfbuzz for grapheme and run shaping |
---|---|
libutf8proc |
Use media-libs/harfbuzz and dev-libs/libutf8proc for run shaping |
flickcurl
raptor |
Use media-libs/raptor for proper RDF serializing |
---|
freetype
adobe-cff |
Use Adobe CFF as default font-renderer |
---|---|
bzip2 |
Support bzip2 compressed PCF fonts. |
cleartype-hinting |
Bytecode hinting mode for TrueType fonts that activates subpixel hinting (a.k.a. ClearType hinting) by default |
fontforge |
Install internal headers required for TrueType debugger in media-gfx/fontforge (built with USE=truetype-debugger) |
harfbuzz |
Use media-libs/harfbuzz for auto-hinting OpenType fonts. WARNING: may trigger circular dependencies! |
infinality |
Enable infinality options for improved LCD filtering |
utils |
Install utilities and examples from ft2demos |
freeverb3
forcefpu |
Disable assembly code |
---|---|
plugdouble |
Build plugins in double precision mode (default is float) |
ganv
fdgl |
Use experimental force-directed graph layout |
---|
gegl
lensfun |
Enable support for media-libs/lensfun. |
---|---|
sdl2 |
Add support for Simple Direct Layer 2.0 (media-libs/libsdl2) |
umfpack |
Enable sparse solving via sci-libs/umfpack. |
glew
egl-only |
Enable EGL support and disable X11 support |
---|
glfw
wayland-only |
Enable wayland support and disable X11 support |
---|
gmmlib
custom-cflags |
Do not override user CFLAGS like -march, -msse and similar with lib defaults. Not tested by upstream. |
---|
grilo
playlist |
Enable support for playlists through dev-libs/totem-pl-parser |
---|
gst-plugins-bad
bzip2 |
Enable bzip2 encoder/decoder plugin |
---|
gst-plugins-base
X |
Enable ximagesink and xvimagesink plugins; build GLX platform support if USE=opengl is enabled; build x11 windowing system support if USE=egl is enabled |
---|---|
gbm |
Enable Graphics Buffer Manager based EGL windowing system support (requires egl and at least one of gles or opengl) |
gles2 |
Enable OpenGL library and plugin via GLESv2 API (requires egl) |
ivorbis |
Enable integer based vorbis decoder |
opengl |
Enable OpenGL library and plugin via desktop OpenGL API |
pango |
Enable pango GStreamer plugin |
wayland |
Enable Wayland EGL windowing system support (requires egl and at least one of gles2 or opengl) |
gstreamer
unwind |
Enable sys-libs/libunwind usage for better backtrace support in leaks tracer module |
---|
harfbuzz
experimental |
Enable experimental APIs |
---|---|
glib |
Enable dev-libs/glib unicode functions |
graphite |
Enable media-gfx/graphite2 complementary shaper |
imlib2
X |
Use the X window system |
---|---|
apidoc |
Provide doxygen generated API docs |
bzip2 |
Bzip2 loader support |
eps |
Eps image loader support |
filters |
Build filter functions (blur, sharpen, etc) |
heif |
Heif and Avif image loader support |
mp3 |
ID3 loader support |
packing |
Enable structure packing. This will reduce memory footprint at the cost of unaligned memory access |
shm |
Use MIT shared memory support for X image transfer |
text |
Build text (TrueType font) functions |
zlib |
Zlib loader support |
intel-mediasdk
tools |
Build analyse and inspect tools |
---|
jasper
heif |
Enable experimental support for HEIF/HEIC, unsupported by upstream |
---|
leptonica
utils |
Install command-line utilities |
---|
lib3mf
system-act |
Use system-provided dev-go/act as code generator instead of package provided binaries. This flag will be removed after some time used for testing! |
---|
libafterimage
shaping |
Use MIT shaped X windows extention. |
---|---|
shm |
Use MIT shared memory extention for X image transfer. |
libao
sndio |
Add support for media-sound/sndio |
---|
libass
libunibreak |
Use dev-libs/libunibreak for Unicode line breaking algorithm |
---|
libavif
aom |
Enable support for the AOM codec encoding and decoding |
---|---|
dav1d |
Enable support for the dav1d codec decoding |
extras |
Build extra apps (avifenc, avifdec) and test files |
gdk-pixbuf |
Build a gdk-pixbuf loader |
rav1e |
Enable support for the rav1e codec encoding |
svt-av1 |
Enable support for the SVT-AV1 encoder |
libbdplus
aacs |
Add support for decryption of AACS |
---|
libbluray
aacs |
Add support for decryption of AACS |
---|---|
bdplus |
Use media-libs/libbdplus for BD+ decryption |
java |
Add support for BD-J |
utils |
Install command-line utilities and examples |
libcanberra
alsa |
Enables ALSA sound driver. |
---|---|
gstreamer |
Enables gstreamer sound driver. Not useful when alsa or pulseaudio is available. |
gtk2 |
Enables building of gtk+ helper library, gtk+ runtime sound effects and the canberra-gtk-play utility. To enable the gtk+ sound effects add canberra-gtk-module to the colon separated list of modules in the GTK_MODULES environment variable. |
gtk3 |
Enables building of gtk+3 helper library, gtk+3 runtime sound effects and the canberra-gtk-play utility. To enable the gtk+3 sound effects add canberra-gtk-module to the colon separated list of modules in the GTK_MODULES environment variable. |
pulseaudio |
Enables PulseAudio sound driver that should be able to support positional event sounds. This is the preferred choice for best sound events experience and picked by default if compiled in and possible to use at runtime. |
sound |
Install x11-themes/sound-theme-freedesktop to get sounds on Gnome and Xfce. |
tdb |
Enables Trivial Database support for caching purposes. |
libde265
dec265 |
Enable build of dec265 example program |
---|---|
enc265 |
Enable build of enc265 tool |
sdl |
Enable video output of dec265 example program with media-libs/libsdl |
tools |
Enable installation of varous binary tools |
libffado
test-programs |
Install standalone test programs |
---|
libggi
3dfx |
Enables support for Voodoo chipsets, also called 3DFX and TDFX |
---|---|
vis |
Enables sparc vis support for libggi |
libgphoto2
serial |
Enable serial port support |
---|
libgpod
gtk |
Enable ArtworkDB support |
---|
libheif
aom |
Use media-libs/libaom for AVIF encoding/decoding |
---|---|
gdk-pixbuf |
Enable x11-libs/gdk-pixbuf plugin |
go |
Enable building dev-lang/go code/examples |
rav1e |
Use media-video/rav1e for AVIF encoding |
svt-av1 |
Use media-libs/svt-av1 for SVT-AV1 encoding |
x265 |
Use media-libs/x265 for HEIF encoding |
libjxl
gdk-pixbuf |
Build a gdk-pixbuf loader. |
---|---|
jpeg |
Enable full support for JPEG images. When disabled, only lossless conversion between JPEG and JPEG-XL is supported. |
liblastfm
fingerprint |
Build the lastfm-fingerprint library |
---|
libmp4v2
utils |
Install command-line utilities |
---|
libmypaint
gegl |
Add support for media-libs/gegl |
---|
libopenglrecorder
openh264 |
Enable H.264 support using media-libs/openh264 |
---|---|
vpx |
Enable VP8/VP9 codec support via media-libs/libvpx |
libpagemaker
tools |
Build command line file format conversion tools |
---|
libpano13
suitesparse |
Use Sparse Levenberg Marquardt algorithm instead of dense Levenberg Marquardt algorithm |
---|
libplacebo
glslang |
Use dev-util/glslang to compile GLSL |
---|---|
lcms |
Add support for color management via media-libs/lcms |
libdovi |
Use media-libs/libdovi to read Dolby Vision metadata |
shaderc |
Use media-libs/shaderc to compile GLSL |
xxhash |
Use dev-libs/xxhash to speed up internal hashing |
libpng
apng |
support unofficial APNG (Animated PNG) spec |
---|
libprojectm
gles2 |
Provide support for OpenGL ES 2 and 3 |
---|
libpulse
asyncns |
Use libasyncns for asynchronous name resolution. |
---|---|
doc |
Build the doxygen-described API documentation. |
glib |
Add support to dev-libs/glib-based mainloop for the libpulse client library, to allow using libpulse on glib-based programs. |
libsdl
joystick |
Control joystick support (disable at your own risk) |
---|---|
sound |
Control audio support (disable at your own risk) |
tslib |
Build with tslib support for touchscreen devices |
video |
Control video support (disable at your own risk) |
libsdl2
fcitx |
Enable support for app-i18n/fcitx |
---|---|
gles1 |
include OpenGL ES 1.0 support |
haptic |
Enable the haptic (force feedback) subsystem |
ibus |
Enable support for app-i18n/ibus |
joystick |
Control joystick support (disable at your own risk) |
kms |
Build the KMSDRM video driver |
pipewire |
Enable support for the media-video/pipewire audio backend |
sndio |
Enable support for the media-sound/sndio backend |
sound |
Control audio support (disable at your own risk) |
video |
Control video support (disable at your own risk) |
libshumate
sysprof |
Enable sysprof-capture support for profiling |
---|
libtgvoip
dsp |
Enable signal processing (echo cancellation, noise suppression, and automatic gain control) |
---|
libv4l
bpf |
Enable support for IR BPF decoders |
---|---|
tracer |
Build the v4l2-tracer tool and library |
utils |
Build the v4l-utils collection of utilities |
libva-compat
drm |
Enables VA/DRM API support. |
---|
libva-intel-driver
hybrid |
Enable support for hybrid vaapi hardware acceleration on Intel Haswell and newer architectures |
---|
libva-intel-media-driver
redistributable |
Install redistributable media kernel binaries (no source code) files (primarily needed for video encoding support) |
---|
libvisio
tools |
Build conversion tools |
---|
libvmaf
embed-models |
Compile default vmaf models into the library (needs app-editors/vim-core) |
---|
libvpl-tools
drm |
Build with DRM support |
---|
libvpx
highbitdepth |
Enable 10 and 12 bit support for VP9. |
---|---|
postproc |
Enable additional post processing filters |
libwebp
swap-16bit-csp |
Enable byte swapping for 16 bit colorspace |
---|
libzmf
tools |
Build conversion tools |
---|
lilv
tools |
Build command line utilities |
---|
lsp-plugins
lv2 |
Build lv2 plugins |
---|---|
vst |
Support LinuxVST plugins |
lv2
plugins |
Enables examples plugins. |
---|
lvtk
gtk2 |
Enable x11-libs/gtk+:2 based GUI support |
---|---|
tools |
Compile and install ttl2c tool |
mesa
d3d9 |
Enable Direct 3D9 API through Nine state tracker. Can be used together with patched wine. |
---|---|
llvm |
Enable LLVM backend for Gallium3D. |
lm-sensors |
Enable Gallium HUD lm-sensors support. |
opencl |
Enable the Rusticl Gallium OpenCL state tracker. |
osmesa |
Build the Mesa library for off-screen rendering. |
proprietary-codecs |
Enable codecs for patent-encumbered audio and video formats. |
vdpau |
Enable the VDPAU acceleration interface for the Gallium3D Video Layer. |
vulkan-overlay |
Build vulkan-overlay-layer which displays Frames Per Second and other statistics |
wayland |
Enable support for dev-libs/wayland |
xa |
Enable the XA (X Acceleration) API for Gallium3D. |
mesa-amber
gles1 |
Enable GLESv1 support. |
---|---|
wayland |
Enable support for dev-libs/wayland |
mlt
frei0r |
Build the module for media-plugins/frei0r-plugins |
---|---|
opencv |
Build motion tracking module using media-libs/opencv |
python |
Build SWIG bindings for Python |
rtaudio |
Builds rtaudio consumer for native audio support on multiple platforms |
rubberband |
Enable audio pitch-shifting using media-libs/rubberband |
vidstab |
Enabled video stabilization with media-libs/vidstab |
netpbm
rle |
Build converters for the RLE format (utah raster toolkit) |
---|
noise-suppression-for-voice
lv2 |
Enable the LV2 plugin |
---|---|
vst |
Enable the VST plugin |
vst3 |
Enable the VST3 plugin |
oidn
apps |
Build the standalone denoise, self test, and benchmark binaries. |
---|---|
hip |
Build OIDN with AMD HIP support. |
openimageio |
Enable OpenImageIO Support |
oneVPL-cpu
openh264 |
Use media-libs/openh264 instead of media-libs/x264 |
---|
openal
pipewire |
Enable support for the media-video/pipewire audio backend |
---|---|
sndio |
Enable support for the media-sound/sndio backend |
opencolorio
apps |
Build the OCIO command line apps |
---|
opencv
atlas |
Use sci-libs/atlas for blas, lapack and sparse blas routines |
---|---|
contrib |
Install user contributed scripts from opencv_contrib (Experimental!) |
contribcvv |
Enable CVV in contrib (requires Qt5) |
contribdnn |
Enable DNN module contrib (requires tinydnn) |
contribfreetype |
Enable Drawing UTF-8 strings with media-libs/freetype&media-libs/harfbuzz |
contribhdf |
Enable HDF module (requires sci-libs/hdf5) |
contribovis |
Enable OGRE vision module support (dev-games/ogre) |
contribsfm |
Enable SFM module (requires USE="eigen gflags glog") |
contribxfeatures2d |
Enable xfeatures2d in contrib |
cuda |
Enable NVIDIA Cuda computations support (Experimental!) |
cudnn |
Enable support for nVidia cuDNN library |
dnnsamples |
Enable dnn caffeemodel samples |
eigen |
Enable usage of dev-cpp/eigen for computations |
features2d |
Enable features2d module |
gdal |
Enable support for sci-libs/gdal library |
gflags |
Use Google's C++ argument parsing library (dev-cpp/gflags) |
glog |
Use Google's C++ logging library (dev-cpp/glog) |
gtk3 |
Enable x11-libs/gtk+:3 support |
jasper |
Use media-libs/jasper for jpeg2k support |
mkl |
Use sci-libs/mkl for blas, lapack and sparse blas routines |
non-free |
Enable non-free components |
opencvapps |
Enable compilation with opencvapps |
quirc |
Enable qrcode decoding via media-libs/quirc |
tbb |
Enable multithreading with the Intel Threads Building Block (dev-cpp/tbb) |
tesseract |
Use Google's OCR Engine |
testprograms |
Build and install programs for testing OpenCV (performance) |
truetype |
Enable media-libs/freetype support for gapi module |
video_cards_intel |
Enable Video Acceleration API for hardware decoding for Intel cards |
vtk |
Build new 3D visualization module viz based on sci-libs/vtk |
openexr
large-stack |
Enables code to take advantage of large stack support. |
---|---|
utils |
Build several binary tools for verifying and manipulating EXR files. |
openh264
plugin |
Install the Gecko Media Plugin (GMP) for use with Mozilla packages |
---|---|
utils |
Install the CLI encoder and decoder utilities |
openimageio
dicom |
Enable DICOM medical image file support via sci-libs/dcmtk |
---|---|
fits |
Enable support for NASA's sci-libs/cfitsio library |
gui |
Build iv (with Qt5) |
opencv |
Enable OpenCV support via media-libs/opencv |
openvdb |
Enable OpenVDB support via media-gfx/openvdb |
ptex |
Enable Ptex texture mapping system file support via media-libs/ptex |
qt6 |
Build iv with Qt6 |
tools |
Build the command-line tools |
opensubdiv
glew |
Enable support for OpenGL Extension Wrangler Library (media-libs/glew) |
---|---|
glfw |
Build all example files that uses (media-libs/glfw) |
ptex |
Adds support for faster per-face texture mapping through media-libs/ptex |
python |
Use dev-lang/python to process source and documentation source files |
tbb |
Enable multithreading with the Intel Threads Building Blocks through dev-cpp/tbb |
tutorials |
Install the tutorials |
opus
custom-modes |
Enable non-Opus modes, e.g. 44.1 kHz and 2^n frames |
---|---|
deep-plc |
Enable Deep Packet Loss Concealment (PLC) |
dred |
Enable Deep REDundancy (DRED) |
osce |
Enable Opus Speech Coding Enhancement (OSCE) |
opusfile
fixed-point |
Enable fixed-point arithmetic operations |
---|---|
float |
Enable floating point arithmetic operations |
http |
Enable http connections |
osl
gui |
Build the osltoy binary (with Qt5) |
---|---|
libcxx |
Build against sys-libs/libcxx when using clang |
nofma |
Do not use Fuse-Multiply-Add operations |
optix |
Add support for NVIDIA's OptiX Raytracing Engine |
partio |
Use media-libs/partio |
qt6 |
Build the osltoy binary (with Qt6) |
phonon
designer |
Install plugin for dev-qt/designer |
---|
portmidi
test-programs |
Install various example programs |
---|
quarter
designer |
Install plugin for dev-qt/designer |
---|---|
qch |
Install API documentation in QCH format |
qthelp |
Build API documentation in QtHelp format |
quirc
opencv |
Build tools requiring media-libs/opencv (inspect-opencv,quirc-demo-opencv) |
---|---|
sdl |
Build tools requiring media-libs/sdl-gfx (inspect, quirc-demo) |
tools |
Build tools (qrtest) |
v4l |
Build tools for webcams (quirc-scanner) |
raptor
json |
Enable support for JSON parsing |
---|
raspberrypi-userland-bin
hardfp |
Use armv6 hardfp ABI |
---|
roc-toolkit
tools |
Install helper tools like roc-conv, roc-recv, roc-send |
---|
rubberband
jni |
Enables building of Java Native Interface library |
---|---|
lv2 |
Add support for Ladspa V2 |
programs |
Builds also executable applications |
vamp |
Enables vamp plugins support (Audio analysing plugins) |
sdl-mixer
fluidsynth |
Use media-sound/fluidsynth for MIDI support |
---|---|
midi |
basic support for MIDI files |
mod |
basic support for MOD files |
playtools |
Install playwave and playmus tools (useful for testing) |
smpeg |
Use media-libs/smpeg for MP3 support |
wav |
support WAVE files |
sdl2-mixer
fluidsynth |
Use media-sound/fluidsynth for MIDI support |
---|---|
midi |
basic support for MIDI files |
mod |
basic support for MOD files |
playtools |
Install playwave and playmus tools (useful for testing) |
tremor |
enable OGG Vorbis music via libtremor |
wav |
support WAVE files |
sdl2-ttf
harfbuzz |
Use media-libs/harfbuzz for enhanced font rendering |
---|
sdl_audiolib
fluidsynth |
Enable support for MIDI via media-sound/fluidsynth |
---|---|
mpg123 |
Enable support for mp3 decoding via media-sound/mpg123 |
openmpt |
OpenMPT decoder via media-libs/libopenmpt |
soxr |
Enable SoX Resampler support via media-libs/soxr |
wildmidi |
Enable support for MIDI via media-sound/wildmidi |
sge
image |
enable sdl-image support |
---|
spandsp
fixed-point |
Enable fixed point support |
---|
speex
utils |
Enables speex commandline utilities (speexenc, speexdec). |
---|---|
vbr |
Enable VBR support. |
suil
gtk2 |
Enable GTK2 based GUI support |
---|
svgalib
kernel-helper |
Build the helper kernel module |
---|
tremor
low-accuracy |
enable 32bit only multiply operations |
---|
urt
tools |
Install tools |
---|
vips
archive |
Enable support for compressed files using app-arch/libarchive |
---|---|
deprecated |
Enable deprecated components |
fits |
Enable support for the Flexible Image Transport System data format using sci-libs/cfitsio |
highway |
Enable SIMD optimizations using dev-cpp/highway (replaces USE=orc) |
imagequant |
Enable support for Image Quantization using media-gfx/libimagequant |
matio |
Enable support for matlab files using sci-libs/matio |
pango |
Enable support for text rendering using x11-libs/pango |
vulkan-loader
layers |
Include the vulkan layers |
---|
waffle
wayland |
Enable Wayland support |
---|
x264
interlaced |
enable interlaced encoding support, this can decrease encoding speed by up to 2% |
---|---|
pic |
disable optimized assembly code that is not PIC friendly |
x265
10bit |
Add support for producing 10bits HEVC. |
---|---|
12bit |
Add support for producing 12bits HEVC. |
numa |
Build with support for NUMA nodes. |
xine-lib
bluray |
Enable playback of Blu-ray filesystems using media-libs/libbluray |
---|---|
dav1d |
Enable support for media-libs/dav1d AV1 decoder |
dxr3 |
Enable support for DXR3 mpeg acceleration cards. |
flac |
Build the media-libs/flac based FLAC demuxer and decoder. This flag is not needed for playing FLAC content, neither standalone nor in Ogg container (OggFLAC), but might have better support for exotic features like 24-bit samples or 96kHz sample rates. |
gtk |
Build the gdkpixbuf-based image decoder plugin. |
imagemagick |
Build the ImageMagick-based image decoder plugin. |
mad |
Build the media-libs/libmad based mp3 decoder. This mp3 decoder has superior support compared to the one coming from FFmpeg that is used as a fallback. If you experience any bad behaviour with mp3 files (skipping, distorted sound) make sure you enabled this USE flag. |
mmap |
Use mmap() function while reading file from local disks. Using mmap() will use more virtual memory space, but leaves to the Kernel the task of caching the file's data. mmap() access should be faster, but might misbehave if the device where the file resides in is removed during playback. |
nfs |
Allow accessing NFS shares via net-fs/libnfs. |
sftp |
Use net-libs/libssh2 to access SFTP servers. |
truetype |
Use media-libs/freetype for font rendering and media-libs/fontconfig for font discovery. Enabling this USE flag will allow OSD (such as subtitles) to use more advanced font and to more easily select which font to use. The support for TrueType fonts in xine-lib is still experimental, and might not be as good looking as the bitmap fonts used with this USE flag disabled. |
vdr |
Build the VDR plugin |
vidix |
Enable support for vidix video output. |
vis |
Adds support for SIMD optimizations for UltraSPARC processors. |
vpx |
Enable VP8 codec support via media-libs/libvpx. |
xvmc |
Enable support for XVideo Motion Compensation (accelerated mpeg playback). |
xvid
pic |
disable optimized assembly code that is not PIC friendly |
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zita-resampler
tools |
Install zresample and zretune tools |
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zmusic
fluidsynth |
Enable support for MIDI via media-sound/fluidsynth |
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mpg123 |
Enable support for MPEG audio playback via media-sound/mpg123 |
media-plugins
alsa-plugins
arcam_av |
Enables Arcam AV control plugin |
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mix |
Enables upmix and vdownmix plugin |
usb_stream |
Enables usb_stream plugin |
audacious-plugins
ampache |
Support controlling audacious via ampache |
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bs2b |
Enable Bauer Bauer stereophonic-to-binaural headphone filter |
cue |
Support CUE sheets using the libcue library |
fluidsynth |
Support FluidSynth as MIDI synth backend |
gme |
Support various gaming console music formats |
http |
Support HTTP streams through neon |
openmpt |
Add support for OpenMPT |
pipewire |
Build the PipeWire output plugin |
scrobbler |
Build with scrobbler/LastFM submission support |
soxr |
Build with SoX Resampler support |
speedpitch |
Enable speed/pitch effects |
streamtuner |
Build the streamtuner plugin |
calf
experimental |
Enable experimental features/plugins |
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lv2 |
Add support for Ladspa V2 |
frei0r-plugins
facedetect |
Enables building of facedetect plugin, which depends on media-libs/opencv |
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scale0tilt |
Enables building of scale0tilt and vectorscope plugins, which depend on media-libs/gavl |
gkrellmpc
threads |
Use separate thread to init connection (unsafe) |
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grilo-plugins
chromaprint |
Enable Chromaprint support |
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daap |
Enable dmap support through net-libs/libdmapsharing |
flickr |
Enable Flickr support |
freebox |
Build support for viewing TV channels using Freebox |
gnome-online-accounts |
Enable net-libs/gnome-online-accounts support |
thetvdb |
Build support for thetvdb.com |
tracker |
Build support for content discovery using the app-misc/tracker indexer |
youtube |
Build support for YouTube content discovery using dev-libs/libgdata |
gst-plugins-gtk
gles2 |
Enable gtkglsink OpenGL sink based on GLESv2 API |
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opengl |
Enable gtkglsink OpenGL sink based on desktop OpenGL API |
gst-plugins-meta
http |
Enable http streaming via net-libs/libsoup |
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libvisual |
Enable visualization effects via media-libs/libvisual |
vpx |
Enables vp8 codec support using libvpx, required to play some HTML5 videos |
gst-plugins-vaapi
drm |
Enable DRM renderer |
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gles2 |
Enable GLESv2 and GLESv3 support |
imlib2_loaders
xcf |
Enable XCF image loader |
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ir_lv2
tools |
Build convert4chan tool |
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mpg123-output-plugins
int-quality |
Use rounding instead of fast truncation for integer output, where possible |
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vdr-cdplayer
cdparanoia |
Enable cdparanoia (audio CD ripper) support |
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vdr-dvbapi
dvbcsa |
use media-libs/libdvbcsa free implementation of the DVB Common Scrambling Algorithm |
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vdr-epgsearch
conflictcheckonly |
install the "conflictcheckonly" vdr-plugin |
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epgsearchonly |
install the "epgsearchonly" vdr-plugin |
quicksearch |
install the "quicksearch" vdr-plugin |
tre |
Add support for unlimited fuzzy searching with help of dev-libs/tre library |
vdr-streamdev
client |
Compile the VDR plugin vdr-streamdev-client that can connect a vdr to a remote streamdev-server instance |
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server |
Compile the VDR plugin vdr-streamdev-server that allows remote systems to access the vdr using streamdev-specific VTP and HTTP protocol |
vdr-vdrmanager
stream |
Add support for streaming Video to Android client |
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vdr-weatherng
dxr3 |
enables lower osd color depth for dxr3 cards |
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vdr-xineliboutput
bluray |
Enable BluRay metadata support through media-libs/libbluray |
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cec |
Enable CEC support through dev-libs/libcec |
vdr |
Compile the vdr output plugin to use local or remote xine as output |
xine |
Compile the xine input plugin for displaying vdr video and OSD |
media-radio
ax25-tools
X |
Enable some X based configuration tools. |
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chirp
radioreference |
pull in optional deps for query of radioreference |
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direwolf
hamlib |
Enables support by the Hamlib amateur radio rig control library |
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fldigi
hamlib |
Enables support by the Hamlib amateur radio rig control library to get/set frequency and mode of the ham radio in use |
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svxlink
qt5 |
Build and install qtel application |
---|---|
rtlsdr |
Add support for rtlsdr hardware |
tucnak
hamlib |
Enables support by the Hamlib amateur radio rig control library to get/set frequency and mode of the ham radio |
---|---|
rtlsdr |
Add support for rtlsdr hardware |
unixcw
ncurses |
Enables building the curses based morse code tutor program 'cwcp'. |
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xastir
geotiff |
Install geotiff support. Allows using USGS DRG topo maps or other types of geotiff mapes/images |
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media-sound
abcde
aiff |
Enable support for Audio Interchange File Format (AIFF) output encoding |
---|---|
id3tag |
Support ID3, ID3v2 tagging of audio files |
mac |
Enable support for Monkey's Audio files |
normalize |
Add support for normalizing audio file volume levels |
replaygain |
Support for Replay Gain metadata, for relative volume adjustment |
abcm2ps
pango |
Use the pango library to render fonts with non-latin characters |
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alsa-utils
bat |
install basic audio tester (BAT) util |
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libsamplerate |
install utils that use libsamplerate (e.g. alsaloop) |
ncurses |
install utils that use ncurses (e.g. alsamixer) |
alsaplayer
id3tag |
Enables ID3 tagging with id3tag library |
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amsynth
dssi |
Enable support for DSSI Soft Synth Interface |
---|---|
lv2 |
Add support for Ladspa V2 |
nsm |
Build support for Non Session Manager |
vst |