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发表于 2004-5-22 18:31:24
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3dfx [-] [ ] [G] Adds support for 3dfx video cards to XFree86.
See: voodoo3
3dnow [+] [C] [G] Adds support for 3dnow multimedia processor
instructions
3ds [-] [ ] [L] [dev-games/crystalspace] : Enables support for
.3DS files in CrystalSpace
GAPING_SECURITY_HOLE [-] [ ] [L] [net-analyzer/netcat] : add support for
running programs after connect
S3TC [-] [ ] [L] [games-fps/unreal-tournament-goty] : Add the
extra fancy textures to UT ... only works on
certain cards (nvidia/ati/s3)
X [+] [C] [G] Adds support for XFree86
X509 [-] [ ] [L] [net-misc/openssh] : Adds support for X.509
certificate authentication
Xaw3d [-] [ ] [G] Adds support of the 3d athena widget set
aac [-] [ ] [L] [media-sound/mpd] : enable support for aac
using the faad2 library
aalib [+] [C] [G] Adds support for media-libs/aalib (ASCII-
Graphics Library)
aavm [-] [ ] [L] [sys-kernel/gentoo-sources] : adds Andrea
Arcangeli's vm support (removes rmap by Rik
van Riel which is the default)
accessibility [-] [ ] [G] Adds support for accessibility (eg 'at-spi'
library)
accounting [-] [ ] [L] [net-misc/gnugk] : Enables call logging
(accounting)
acl [-] [ ] [G] Adds support for Access Control Lists
acpi [+] [C] [G] Adds support for Advanced Configuration and
Power Interface
acpi4linux [-] [ ] [L] [sys-kernel/gentoo-sources] : If you want ACPI
support
activefilter [-] [ ] [L] [net-dialup/ppp] : enable activefilter support
adns [-] [ ] [G] Adds support for the adns DNS client library
afs [-] [ ] [G] Adds OpenAFS support (distributed file system)
aim [-] [ ] [G] Enable AIM IM protocol support
alpha [-] [ ] [G] indicates that architecture is 64-bit Alpha
alsa [-] [ ] [G] Adds support for media-libs/alsa-lib (Advanced
Linux Sound Architecture)
altcolors [-] [ ] [L] [net-analyzer/slurm] : Use alternative color
set
altivec [-] [ ] [G] Adds support for optimizations for G4 and
G5/ppc970 processors
amd [-] [ ] [L] [net-fs/shfs] : Enable automounter support
amd64 [-] [ ] [G] indicates that architecture is AMD64
anthy [-] [ ] [L] [app-i18n/im-ja] : Support for Anthy input
method
antlr [-] [ ] [L] [dev-java/ant-optional] : Enable ANTLR support
apache1 [-] [ ] [L] [dev-python/skunkweb] : enable apache1 support
if internal server and apache2 support not
wanted
apache2 [-] [ ] [G] Chooses Apache2 support when a package
supports both Apache1 and Apache2
apm [+] [C] [G] Adds APM (Advanced Power Management) support
arm [-] [ ] [G] indicates that architecture is ARM
arts [+] [C] [G] Adds support for aRts: the KDE sound daemon
artswrappersuid [-] [ ] [L] [kde-base/arts] : Set artswrapper suid for
realtime playing, which is a security hazard
asterisk [-] [ ] [L] [app-accessibility/festival] : adds a new
command named tts_textasterisk that is
required by net-misc/asterisk to communicate
with the Festival server
async [-] [ ] [L] [net-www/w3m] : Enables asynchronous fetch
athena [-] [ ] [L] [app-editors/xemacs] : Chooses the MIT Athena
widget set
atlas [-] [ ] [G] Adds support for atlas instead of blas in dev-
lang/R
atm [-] [ ] [L] [sys-apps/iproute2] : Add support for ATM
qdisc manager
auctex [-] [ ] [L] [app-sci/maxima] : enable auctex in maxima
audiofile [-] [ ] [G] Adds support for libaudiofile where applicable
avantgo [-] [ ] [L] [app-pda/synce-kde] : Adds support for syncing
Avantgo accounts.
avi [+] [C] [G] Adds Win32 AVI support and also adds avifile
(Library for avi) support
bcel [-] [ ] [L] [dev-java/ant-optional] : Enable jakarta-bcel
support
beep [-] [ ] [L] [app-admin/sdsc-syslog] : Use beep libraries
(net-libs/roadrunner)
berkdb [+] [C] [G] Adds support for sys-libs/db (Berkeley DB for
MySQL)
bidi [-] [ ] [G] Enables bidirectional language support
bindist [-] [ ] [G] Flag to enable or disable options for prebuilt
(GRP) packages (eg. due to licensing
issues)
blas [-] [ ] [L] [app-sci/octave] : Adds dependency for
virtual/blas.
bluetooth [-] [ ] [L] [net-dialup/gnokii] : Enable Bluetooth Support
bonobo [+] [C] [G] Adds support for gnome-base/bonobo (Gnome
CORBA interfaces)
bootstrap [-] [ ] [G] !!internal use only!! DO NOT SET THIS FLAG
YOURSELF!, used during original system
bootstrapping
brltty [-] [ ] [L] [app-accessibility/gnopernicus] : Adds support
for braille displays using brltty
bsh [-] [ ] [L] [dev-java/ant-optional] : Enable BeanShell
support
build [-] [ ] [G] !!internal use only!! DO NOT SET THIS FLAG
YOURSELF!, used for creating build images
and the first half of bootstrapping.
bundled-libs [-] [ ] [L] [media-gfx/maya] : Use the bundled versions of
libs rather than system ones (libstdc++,
libgcc_s, libqt, and libXm)
canna [-] [ ] [G] Adds support for the Canna kana to kanji
conversion engine
cap [-] [ ] [L] [app-shells/zsh] : Adds POSIX.1e (formerly
POSIX 6) capabilities for zsh
caps [-] [ ] [G] Use Linux capabilities library to control
privileges.
cddb [-] [ ] [L] [dev-libs/libcdio] : use libcddb for CD
database lookups
cdf [-] [ ] [L] [media-gfx/opendx] : Adds cdf data exchange
format
cdr [+] [C] [G] Adds support for CD writer hardware (e.g.
compile the koncd app in kdemultimedia)
cgi [-] [ ] [L] [net-misc/nut] : Add CGI script support
chasen [-] [ ] [L] [app-text/namazu] : Enable chasen support for
namazu
chroot [-] [ ] [L] [net-misc/openssh] : Enable chrooting support.
cjk [+] [C] [G] Adds support for Multi-byte character
languages (Chinese, Japanese, Korean)
clamav [-] [ ] [L] [net-mail/sylpheed-claws] : Enables support
for the Clam Antivirus, with a plugin
clanJavaScript [-] [ ] [L] [dev-games/clanlib] : Enables javascript
support in clanlib
clanVoice [-] [ ] [L] [dev-games/clanlib] : Enables voice support in
clanlib
cle266 [-] [ ] [L] [media-tv/mythtv] : Enable viaslice hardware
MPEG decoding support
clearpasswd [-] [ ] [L] [net-mail/vpopmail] : Enables cleartext
password storage in the vpasswd files
client [-] [ ] [L] [net-im/silc-toolkit] : Enables silc client
clisp [-] [ ] [L] [app-sci/maxima] : adds clisp support to
maxima
cln [-] [ ] [L] [app-sci/orsa] : Use the Class Library for
Numbers for calculations
cmucl [-] [ ] [L] [app-sci/maxima] : adds cmucl (lisp) support
to maxima
crypt [+] [C] [G] Add support for encryption -- using mcrypt or
gpg where applicable
cscope [+] [C] [G] Enables cscope interface -- in vim for example
cups [+] [C] [G] Add support for CUPS (Common Unix Printing
System)
curl [-] [ ] [G] Adds support for client-side URL transfer
library
debug [-] [ ] [G] Tells configure and the makefiles to build for
debugging. Effects vary acrosss packages,
but generally it will at least add -g to
CFLAGS. Remember to set FEATURES+=nostrip
too.
dedicated [-] [ ] [G] Adds support for dedicated game servers
devfs [-] [ ] [L] [sys-apps/busybox] : Remove devfs options that
crash busybox systems without devfs unless
explicitly requested
devfs26 [-] [ ] [L] [net-misc/zaptel] : Devfs support for Linux-
2.6
devmap [-] [ ] [L] [sys-boot/lilo] : Compile with support for
device-mapper
dga [-] [ ] [G] Adds DGA Support (Xfree86) (DGA=Direct Graphic
Access)
diet [-] [ ] [L] [sys-apps/busybox] : Compile and link with
dietlibc
dillo [-] [ ] [L] [net-mail/sylpheed-claws] : Enables support
for inline http email viewing with a plugin
(which depends on the dillo browser)
directfb [+] [C] [G] Adds support for DirectFB layer (library for
FB devices)
distribution [-] [ ] [L] [app-misc/workrave] : Enable networking. See
http://www.workrave.org/features/
divx4linux [-] [ ] [G] Adds support for divx.com's DivX(tm) mpeg4
libary
djbfft [-] [ ] [L] [media-libs/a52dec] : Prefer D.J. Bernstein's
library for fourier transforms
dnd [-] [ ] [L] [app-editors/xemacs] : Enables support for the
x11-libs/dnd drag-n-drop library
dnsdb [-] [ ] [L] [net-mail/exim] : Adds support for a DNS
search for a record whose domain name is the
supplied query
doc [-] [ ] [G] Adds extra documentation (API, Javadoc, etc)
drac [-] [ ] [L] [net-mail/cyrus-imapd] : Enable dynamic relay
support in the cyrus imap server
dumb-allegro [-] [ ] [L] [media-libs/dumb] : Compile in support for
allegro sound cards
dv [-] [ ] [L] [media-video/mjpegtools] : Enables support for
a codec used by many camcorders
dvb [-] [ ] [G] Adds support for DVB (Digital Video
Broadcasting)
dvd [-] [ ] [G] Adds support for DVDs
dvdr [-] [ ] [G] Adds support for DVD writer hardware (e.g. in
xcdroast)
editor [-] [ ] [L] [games-strategy/wesnoth] : Enable compilation
editor
emacs [-] [ ] [G] Adds support for GNU Emacs
emacs-w3 [-] [ ] [G] Add support for Emacs/W3 where applicable
encode [+] [C] [G] Adds support for MEncoder or LaME encoder,
wherever applicable
escreen [-] [ ] [L] [x11-terms/eterm] : enable built in screen
support
esd [+] [C] [G] Adds support for media-sound/esound
(Enlightened Sound Daemon)
ethereal [-] [ ] [G] Adds support for ethereal wiretap log support
in kismet
etwin [-] [ ] [L] [x11-terms/eterm] : enable twin support
ev6 [-] [ ] [G] Assume Alpha processor is EV6 or better
evms2 [-] [ ] [L] [sys-kernel/gentoo-sources] : adds EVMS 2.0
support drop EVMS 1.2.1
evo [-] [ ] [G] Adds support for evolution in gnumeric and
multisync
exiscan [-] [ ] [L] [net-mail/exim] : Patch providing support for
content scanning backward-compatibility
exiscan-acl [-] [ ] [L] [net-mail/exim] : Patch providing support for
content scanning
expat [-] [ ] [L] [net-misc/neon] : Use the expat xml library
instead of libxml2
ext-png [-] [ ] [L] [media-gfx/optipng] : Link with the system
libpng, rather than the bundled optimised
version.
ext-zlib [-] [ ] [L] [media-gfx/optipng] : Link with the system
zlib, rather than the bundled version
optimised specifically for use with png.
extlib [-] [ ] [L] [sys-kernel/ppc64-sources] : If you want to
use gcloop a external lib is needed
f77 [-] [ ] [L] [sys-devel/gcc] : Build support for the f77
language
faad [+] [C] [L] [media-video/vlc] : Enables faad2 support
fam [-] [ ] [G] Enable FAM support
fastcgi [-] [ ] [G] Add support for the FastCGI interface
fax [-] [ ] [L] [net-mail/courier] : Enables fax support in
the courier mail server
fbcon [-] [ ] [G] Adds framebuffer support for the console, via
the kernel
fbdev [-] [ ] [L] [x11-base/kdrive] : Enables framebuffer kdrive
server
fdftk [-] [ ] [G] Add supports for Adobe's FDF toolkit.
ffmpeg [-] [ ] [L] [media-tv/xawdecode] : Enable ffmpeg support
fftw [-] [ ] [G] Use FFTW library for computing Fourier
transforms
firebird [-] [ ] [G] Adds support for the Firebird relational
database
flac [+] [C] [G] Adds support for the flac audio codec
flash [-] [ ] [G] Adds support for creating flash files using
Ming
flexresp [-] [ ] [L] [net-analyzer/snort] : Enable connection
tearing (not recommended)
fltk [-] [ ] [L] [media-sound/alsa-patch-bay] : Compile with
fltk interface and not with gtkmm2 interface
fluidsynth [-] [ ] [L] [media-sound/museseq] : compile with support
for fluidsynth
fmod [-] [ ] [L] [media-gfx/blender] : Adds mod support to
blender
foomaticdb [+] [C] [G] Adds support for the foomatic printing driver
database
foreign-package [-] [ ] [L] [kde-base/kdeadmin] : Enable building of
kpackage, which manages rpm and deb stuff
foreign-sysvinit [-] [ ] [L] [kde-base/kdeadmin] : Enable building of
ksysv, which manages SysV-style initscripts
freetds [-] [ ] [G] Adds support for the TDS protocol to connect
to MSSQL/Sybase databases
freetype [-] [ ] [L] [x11-base/kdrive] : Enables Freetype font
support
freetype-version-1 [-] [ ] [L] [media-libs/libgd] : if for some reason you
want to use freetype v1 instead of v2
freewnn [-] [ ] [G] Adds support for FreeWnn kana to kanji
conversion engine
fs [-] [ ] [L] [x11-base/kdrive] : Enables font server
support
fullrpc [-] [ ] [L] [sys-devel/uclibc-buildroot] : Defines xdr
functions and some lesser used rpc stuff.
Required for NFS
fusion [-] [ ] [L] [dev-libs/DirectFB] : add Multi Application
support (fusion kernel device)
fwdzone [-] [ ] [L] [net-dns/djbdns] : enables forward zone patch
gamma [-] [ ] [L] [x11-base/xfree-drm] : If you have a 3dlabs
video card
gatos [-] [ ] [L] [x11-base/xfree] : Performs GATOS-specific
actions including SDK install
gb [-] [ ] [G] Adds support for Gnome Basic to gnumeric
gcj [-] [ ] [L] [sys-devel/gcc] : Build gcj (java compiler
included with gcc package)
gcl [-] [ ] [L] [app-sci/maxima] : adds gcl (lisp) support to
maxima
gd [-] [ ] [G] Adds support for media-libs/libgd (to generate
graphics on the fly)
gd-external [-] [ ] [G] Use the external version of libgd rather than
the bundled one (possibly dangerous)
gdbm [+] [C] [G] Adds support for sys-libs/gdbm (GNU database
libraries)
geoip [-] [ ] [L] [net-p2p/nicotine] : Enable GeoIP support
ggi [-] [ ] [G] Adds support for media-libs/libggi (non-X
video api/drivers)
gif [+] [C] [G] Adds GIF image support
gimp [-] [ ] [L] [media-gfx/sane-frontends] : Build a plugin
for the GIMP
gimpprint [-] [ ] [L] [media-gfx/gimp] : Enable gimp-print printing
support
ginac [-] [ ] [G] Adds app-sci/ginac (symbolic math) support
glade [-] [ ] [L] [dev-ml/lablgtk] : Enable libglade bindings
compilation.
glgd [-] [ ] [L] [dev-lisp/gauche-gtk] : enable GL graph draw
glut [-] [ ] [L] [media-gfx/nvidia-cg-toolkit] : enable glut
support
gmp [-] [ ] [G] Adds support for dev-libs/gmp (GNU MP library)
gmtfull [-] [ ] [L] [app-sci/gmt] : Full resolution bathimetry
database;
gmthigh [-] [ ] [L] [app-sci/gmt] : Adds high resolution
bathimetry database
gmtsuppl [-] [ ] [L] [app-sci/gmt] : Supplement functions for GMT;
gmttria [-] [ ] [L] [app-sci/gmt] : Non GNU triangulation method,
more efficient;
gnome [+] [C] [G] Adds GNOME support
gnomedb [-] [ ] [L] [dev-util/glade] : Enable gnomedb widgets for
Glade.
gnutls [-] [ ] [L] [net-libs/libsoup] : Use GnuTLS instead of
OpenSSL for SSL support
gphoto2 [-] [ ] [G] Adds digital camera support
gpm [+] [C] [G] Adds support for sys-libs/gpm (Console-based
mouse driver)
gps [-] [ ] [G] Adds support for Global Positioning System
gsl [-] [ ] [L] [app-sci/orsa] : Use the GNU scientific
library for calculations
gstreamer [+] [C] [G] Adds support for media-libs/gstreamer
(Streaming media)
gtk [+] [C] [G] Adds support for x11-libs/gtk+ (The GIMP
Toolkit)
gtk2 [+] [C] [G] Use gtk+-2.0.0 over gtk+-1.2 in cases where a
program supports both.
gtkhtml [+] [C] [G] Adds support for gnome-extra/gtkhtml
guile [-] [ ] [G] Adds support for dev-util/guile (interpreter
for Scheme)
hardened [-] [ ] [L] [sys-devel/gcc] : activate default PIE
(position independent executables) and SSP
(stack smashing protector)
hardenedphp [-] [ ] [L] [dev-php/mod_php] : Apply the hardened PHP
patch
hbci [-] [ ] [L] [app-office/gnucash] : Enable HBCI support,
for connecting to some internet banks
hdf [-] [ ] [L] [media-gfx/opendx] : Adds support for the
Hierarchical Data Format
hdf5 [-] [ ] [L] [app-sci/octave] : Adds support for the
Hierarchical Data Format v5 to app-
sci/octave (may be merged with hdf when
opendx is completed)
hostap-nopci [-] [ ] [L] [net-wireless/hostap] : Set to not install
hostap_pci driver
hostap-noplx [-] [ ] [L] [net-wireless/hostap] : Set to not install
hostap_plx driver
hppa [-] [ ] [G] indicates that architecture is HP PA-Risc
i8x0 [-] [ ] [L] [x11-base/xfree-drm] : If you have an ibm i810
or i830 video card
icc [-] [ ] [G] Add support for the Intel C++ Compiler (does
_not_ set $CC)
icc-pgo [-] [ ] [G] Enable PGO data generation or use when use
icc.
icq [-] [ ] [G] Enable ICQ IM protocol support
icu [-] [ ] [L] [app-text/sword] : Enable icu support for
sword
idea [-] [ ] [L] [app-crypt/gnupg] : Use the patented IDEA
algorithm
idl [-] [ ] [L] [dev-util/eric] : Enable omniorb support
ieee1394 [-] [ ] [L] [dev-libs/pwlib] : enable dv/firewire camera
support
ifc [-] [ ] [G] use ifc instead of g77 to build
imagemagick [-] [ ] [G] Enables support for Imagemagick (image
converter)
imap [-] [ ] [G] Adds support for IMAP
imlib [+] [C] [G] Adds support for media-libs/imlib (Image
loading and rendering library)
imlib2 [-] [ ] [L] [net-www/w3m] : If you want to link imlib2
instead of imlib against w3mimgdisplay
inetd [-] [ ] [L] [dev-db/firebird] : If you want inetd version
instead of a superserver (daemon)
informix [-] [ ] [G] Adds support for Informix database
innodb [-] [ ] [G] Adds innodb support for mySQL (transaction
support)
ipalias [-] [ ] [L] [net-mail/vpopmail] : Enables enable-ip-alias-
domains
ipcs [-] [ ] [L] [dev-scheme/bigloo-lib] : enable ipcs support
ipv6 [-] [ ] [G] Adds support for IP version 6
ipv6arpa [-] [ ] [L] [net-dns/djbdns] : enables ipv6 arpa patch
irda [-] [ ] [L] [net-dialup/gnokii] : Enable Infrared Support
irmc [-] [ ] [L] [app-pda/multisync] : Adds support for Mobile
Client synchronization via
IrDa/IrMC/Bluetooth (eg: SonyEricsson
T39/T68i)
isdn [-] [ ] [L] [net-dns/pdnsd] : enable isdn features
jabber [-] [ ] [G] Enable jabber IM protocol support
jack [-] [ ] [G] Adds support for the JACK Audio Connection Kit
jack-tmpfs [-] [ ] [L] [media-sound/jack-audio-connection-kit] :
Compile in a tmpf path
java [+] [C] [G] Adds support for Java
javamail [-] [ ] [L] [dev-java/ant-optional] : Enable Java Mail API
Support
javascript [-] [ ] [L] [net-www/links] : enable javascript support
jbig [-] [ ] [L] [media-gfx/imagemagick] : enables jbig-kit,
support for fax and similar formats
jdepend [-] [ ] [L] [dev-java/ant-optional] : Enable jdepend
support
jikes [-] [ ] [G] Compile Java source code with jikes (faster)
joystick [-] [ ] [G] Add support for joysticks in all packages
jpeg [+] [C] [G] Adds JPEG image support
jsch [-] [ ] [L] [dev-java/ant-optional] : Enable Jsch Support
junit [-] [ ] [G] Adds junit awareness -- useful for developers.
justify [-] [ ] [L] [app-editors/nano] : Toggle the justify option
...
jython [-] [ ] [L] [dev-java/ant-optional] : Enable Jython
support.
kadu-modules [-] [ ] [L] [net-im/kadu] : Enables modules in kadu
kadu-voice [-] [ ] [L] [net-im/kadu] : Enables voice chat in kadu
kakasi [-] [ ] [L] [app-text/namazu] : Enable kakasi support for
namazu
kde [+] [C] [G] Adds support for kde-base/kde (K Desktop
Enviroment)
kerberos [-] [ ] [G] Adds kerberos support
krb4 [-] [ ] [G] Adds optional kerberos 4 compatibility support
ladcca [-] [ ] [G] Adds Linux Audio Developer's Configuration and
Connection API support (LADCCA)
lcd [-] [ ] [L] [media-tv/mythtv] : Enable LCD display support
using lcdproc
lcms [-] [ ] [G] Adds lcms support to media-gfx/imagemagick
(Color management)
ldap [+] [C] [G] Adds LDAP support (Lightweight Directory
Access Protocol)
ldirectord [-] [ ] [L] [sys-cluster/heartbeat] : Adds support for
ldiretord, use enabled because it has a lot
of deps
leaf [-] [ ] [L] [net-irc/unrealircd] : Enables leaf node
leim [-] [ ] [G] Adds input methods support to Emacs
lesstif [-] [ ] [G] Use lesstif over openmotif in cases where a
program supports both
libcaca [-] [ ] [L] [media-libs/libsdl] : Add support for colored
ASCII-art graphics
libdsk [-] [ ] [L] [app-emulation/fuse] : Enable support for the
floppy disk emulation library
libg++ [+] [C] [G] Adds C++ modules in dev-db/postgresql
(libpq++)
libgda [-] [ ] [G] Adds GNU Data Access (CORBA wrapper) support
for gnumeric
libsamplerate [-] [ ] [L] [media-sound/gnusound] : Build gnusound with
support for converting sample rates using
libsamplerate
libwww [+] [C] [G] Adds libwww support (General purpose WEB API)
lids [-] [ ] [L] [app-admin/lcap] : If you have the Linux
Intrusion Detection System
lirc [-] [ ] [G] Adds support for lirc (Linux's Infra-Red
Remote Control)
live [-] [ ] [L] [media-video/mplayer] : Enables live.com
streaming media support
livecd [-] [ ] [G] !!internal use only!! DO NOT SET THIS FLAG
YOURSELF!, used during livecd building.
lmtp [-] [ ] [L] [net-mail/exim] : Adds support for lmtp
log4j [-] [ ] [L] [dev-java/ant-optional] : Enable Log4J
support.
ltsp [-] [ ] [L] [net-misc/pxes] : Enable support for Linux
Terminal Server Project
lua [-] [ ] [L] [net-www/elinks] : enable lua support
lucid [-] [ ] [L] [app-editors/xemacs] : Chooses the lucid
widget set (default, deprecated)
lufsusermount [-] [ ] [L] [sys-fs/lufs] : allow users to mount LUFS
filesystems
lynxkeymap [-] [ ] [L] [net-www/w3m] : If you prefer Lynx-like key
binding
lzw-tiff [-] [ ] [L] [media-libs/tiff] : Enable the LZW Compression
Toolkit (Unisys license)
mad [+] [C] [G] Adds support for mad (high-quality mp3 decoder
library and cli frontend)
maildir [-] [ ] [G] Adds support for maildir (~/.maildir) style
mail spools
make-busybox-symlinks [-] [ ] [L] [sys-apps/busybox] : Create all the
appropriate symlinks in /bin and /sbin
matroska [-] [ ] [L] [media-video/vlc] : Enables support for the
matroska video format
matrox [-] [ ] [L] [media-tv/freevo] : Enable output support on
Matrox cards
mbox [-] [ ] [G] Adds support for mbox (/var/spool/mail) style
mail spools
mcal [-] [ ] [G] Adds support for MCAL calender system
md5sum [-] [ ] [L] [net-mail/ssmtp] : Enables MD5 summing for
ssmtp
mdb [-] [ ] [L] [gnome-extra/libgda] : Enable Microsoft Access
DB support for GnomeDB.
memlimit [-] [ ] [G] Adds memory usage limiting in supporting
programs
migemo [-] [ ] [L] [net-www/w3m] : Enables migemo support
mikmod [+] [C] [G] Adds libmikmod support to allow playing of
SoundTracker-style music files
milter [-] [ ] [L] [net-mail/sendmail] : Build sendmail mail
filter (milter) support
minimal [-] [ ] [L] [app-editors/vim] : Build vim with minimal
features, resulting in a ~430K binary
mips [-] [ ] [G] indicates that architecture is MIPS based
mldonkeypango [-] [ ] [L] [net-p2p/mldonkey] : enable pango patches for
mldonkey
mmap [-] [ ] [L] [media-libs/libao] : (experimental) Enable
memory-mapped I/O
mmx [+] [C] [G] Adds support for optimizations for Pentium MMX
and Athlon class processors
mng [-] [ ] [L] [dev-games/crystalspace] : Enables mng support
in CrystalSpace
monkey [-] [ ] [L] [app-cdr/k3b] : Enable support for Monkey's
audio codec
mono [-] [ ] [L] [sys-apps/dbus] : Build Mono bindings to
support dotnet type stuff
motif [+] [C] [G] Adds motif support (x11-libs/openmotif x11-
libs/lesstif)
mozaccess [-] [ ] [L] [net-www/mozilla] : Enable text-to-speech (and
eventually to braille),
http://mozilla.org/projects/ui/accessibility
/
mozcalendar [-] [ ] [L] [net-www/mozilla] : Enable mozilla calendar
extension,
http://mozilla.org/projects/calendar/
mozctl [-] [ ] [L] [net-www/mozilla] : adds in the ctl extension
in older versions (1.1 or earlier)
mozdomi [-] [ ] [L] [net-www/mozilla-firefox] : Enable DOM
inspector in firefox
mozilla [-] [ ] [G] Adds mozilla support
moznocompose [-] [ ] [L] [net-www/mozilla] : Disable building of
mozilla's web page composer
moznoirc [-] [ ] [L] [net-www/mozilla] : Disable building of
mozilla's IRC client
moznomail [-] [ ] [L] [net-www/mozilla] : Disable building mozilla's
mail client
moznoxft [-] [ ] [L] [net-www/mozilla] : Disable XFT support in
mozilla and/or firefox
mozp3p [-] [ ] [L] [net-www/mozilla] : Enable mozilla's Platform
for Privacy Preferences,
http://mozilla.org/projects/p3p/
mozsvg [-] [ ] [L] [net-www/mozilla] : Enable SVG support in
mozilla and/or firefox,
http://mozilla.org/projects/svg/
mozxmlterm [-] [ ] [L] [net-www/mozilla] : Enable mozilla's XML-based
command-line terminal
mpeg [+] [C] [G] Adds libmpeg3 support to various packages.
mpeg4 [-] [ ] [L] [app-pda/gtkpod] : Enable mpeg4ip support, to
read Mpeg4 AAC files
mpi [-] [ ] [G] Adds MPI (Message Passing Interface) layer to
the apps that support it.
msdav [-] [ ] [L] [net-www/pound] : if you want the Microsoft
DAV extensions enabled
msn [-] [ ] [G] Enable MSN Messenger IM protocol support
mule [-] [ ] [G] Adds multi-language support to XEmacs
multilib [-] [ ] [L] [sys-devel/gcc] : On 64bit systems, if you
want to be able to compile 32bit and 64bit
binaries
multipleip [-] [ ] [L] [net-dns/djbdns] : enables multi-IP patch
multitarget [-] [ ] [L] [sys-devel/binutils] : Adds support to
binutils for canadian cross compiling. (does
not work with gas)
mupad-noscilab [-] [ ] [L] [app-sci/mupad] : Disable scilab that comes
with MuPAD package. Use system-wide instead.
music [-] [ ] [L] [games-strategy/freecraft-fcmp] : Also
installs the music that the project provides
mysql [+] [C] [G] Adds mySQL support
nagios-dns [-] [ ] [L] [net-analyzer/nagios-plugins] : installs deps
for dns monitoring
nagios-ntp [-] [ ] [L] [net-analyzer/nagios-plugins] : installs deps
for ntp monitoring
nagios-ping [-] [ ] [L] [net-analyzer/nagios-plugins] : installs deps
for fancy ping monitoring
nagios-ssh [-] [ ] [L] [net-analyzer/nagios-plugins] : installs deps
for monitoring ssh
nas [+] [C] [G] Adds support for network audio sound
native [-] [ ] [L] [dev-java/gnu-classpath] : Compile native .so
libraries
ncurses [+] [C] [G] Adds ncurses support (console display library)
neXt [-] [ ] [L] [app-editors/xemacs] : Chooses the neXt L&F
widget set
net [-] [ ] [L] [games-emulation/xmess] : Add network support
netcdf [-] [ ] [G] Enable NetCDF data format support
nhc98 [-] [ ] [G] Use the nhc98 Haskell compiler instead of GHC
if the package supports it
nls [+] [C] [G] Adds Native Language Support (using gettext -
GNU locale utilities)
nntp [-] [ ] [L] [net-mail/mutt] : Adds support for nntp via
patch
no-net2 [-] [ ] [L] [dev-libs/libmix] : disable libpcap and libnet
support
no-opts [-] [ ] [L] [games-board/crafty] : Don't try to enable
crazy CFLAG options
no24bpp [-] [ ] [L] [net-libs/libvncserver] : disable 24bpp
support
noaudio [-] [ ] [L] [media-libs/libsdl] : Allow users to disable
audio support completely (at their own risk)
noauthcram [-] [ ] [L] [net-mail/qmail] : If you do NOT want AUTHCRAM
to be available
nobackchannel [-] [ ] [L] [net-libs/libvncserver] : disable backchannel
support
nocardbus [-] [ ] [G] Disables cardbus support in pcmcia-cs
nocd [-] [ ] [G] Tells emerge to install all files required to
run the application without a CD mounted
nocstrike [-] [ ] [L] [games-server/halflife-statsme] : no
counterstrike
nodod [-] [ ] [L] [games-server/halflife-statsme] : no day of
defeat
nodroproot [-] [ ] [L] [net-misc/ntp] : Disable support for running
ntpd as a non-root user
noexercises [-] [ ] [L] [app-misc/workrave] : Disable exercises
support
noexperimental [-] [ ] [L] [app-misc/workrave] : Compile without
experimental features
noiax [-] [ ] [L] [net-misc/asterisk] : Disable iax (Inter-
Asterisk eXchange) support
nojoystick [-] [ ] [L] [media-libs/libsdl] : Allow users to disable
joystick support completely (at their own
risk)
nologin [-] [ ] [L] [sys-apps/partimage] : Do not include login
support
nomac [-] [ ] [L] [app-editors/nano] : Turn off mac formatting
output
nommu [-] [ ] [L] [sys-devel/uclibc-buildroot] : No memory
management unit on target architecture
nopfa [-] [ ] [L] [media-sound/lilypond] : disable building pfa
fonts
nophysfs [-] [ ] [L] [games-fps/duke3d] : Disables support for
physfs
nopixbuf [-] [ ] [L] [net-www/w3m-m17n] : If you do NOT want to
link gdk_pixbuf against w3mimgdisplay
nopop3d [-] [ ] [L] [net-mail/dovecot] : Do not build pop3d
support
nopri [-] [ ] [L] [net-misc/asterisk] : Disable pri support
nopsyco [-] [ ] [L] [net-p2p/bittorrent-theshadow] : Disable PSYCO
usage even if psyco is installed
noqmax [-] [ ] [L] [games-fps/quake2-icculus] : Do not build the
pretty version (quake max)
norealanalysis [-] [ ] [L] [app-sci/coq] : Do not build real analysis
modules (faster compilation).
noreiserfs [-] [ ] [L] [sys-apps/parted] : Do not include reiserfs
support
norewrite [-] [ ] [L] [net-mail/courier] : Prevents courier mail
server from mangling virtual user addresses
when sending
nosm [-] [ ] [L] [x11-wm/fvwm] : Disable support for Session
Management (xsm protocol)
notfc [-] [ ] [L] [games-server/halflife-statsme] : no team
fortress classic
nothemes [-] [ ] [L] [x11-wm/enlightenment] : Don't include the
standard E themes
notlsbeforeauth [-] [ ] [L] [net-mail/qmail] : If you do NOT want to
require STARTTLS before offering AUTH
novideo [-] [ ] [L] [media-libs/libsdl] : Allow users to disable
video support completely (at their own risk)
noweb [-] [ ] [L] [net-analyzer/nagios-core] : disable web
interface
nowin [-] [ ] [L] [games-rpg/nwn] : For those people who cant
grab the 1.2 gigs of data files from a
windows partition
noxpm [-] [ ] [L] [x11-wm/fvwm] : Disable XPM image support
(when no images, or just png images are to
be used)
nozaptel [-] [ ] [L] [net-misc/asterisk] : Disable zaptel support
nptl [-] [ ] [L] [sys-libs/glibc] : If you want the Native
POSIX Threading Library built into glibc.
ntlm [-] [ ] [L] [app-crypt/johntheripper] : enables john to
crack Windows NT/2000 MD4 (case-sensitive)
password hashes
nvidia [-] [ ] [L] [media-tv/mythtv] : Enable nVidia XvMC
decoding support
nviz [-] [ ] [L] [app-misc/grass] : support GLw functionality
oav [-] [ ] [L] [net-fs/samba] : Adds support for anti-virus
from the openantivirus.org project
objc [-] [ ] [L] [sys-devel/gdb] : Build support for the
Objective C code language
ocaml [-] [ ] [L] [dev-libs/gmetadom] : adds support/bindings
for the Ocaml
oci8 [-] [ ] [G] Adds Oracle Support
odbc [-] [ ] [G] Adds ODBC Support (Open DataBase Connectivity)
offensive [-] [ ] [G] Enables potentially offensive items in
packages
ofx [-] [ ] [L] [app-office/gnucash] : Enable OFX support, for
importing OFX data files.
oggvorbis [+] [C] [G] Adds support for the OggVorbis audio encoding
oldworld [-] [ ] [L] [app-emulation/mol] : Includes Macintosh's
OldWorld support
ooo-kde [-] [ ] [L] [app-office/openoffice-ximian] : Build with
KDE instead of GNOME integration
openal [-] [ ] [L] [x11-misc/rss-glx] : Adds OpenAL (sound)
support to certain screensavers
opengl [+] [C] [G] Adds support for OpenGL
openssh [-] [ ] [L] [net-misc/ssh] : Allow ssh and openssh to be
installed side by side
operanom2 [-] [ ] [L] [net-www/opera] : If you do NOT want the IRC
and mail client installed with opera
opie [-] [ ] [L] [app-pda/multisync] : Adds support for PDAs
based on the OPIE distribution (eg: Zaurus)
optional-tasks [-] [ ] [L] [dev-java/ant] : Enable Optional Tasks Support
orathreads [-] [ ] [L] [dev-libs/libsqlora8] : specifies use of
Oracle threads
oro [-] [ ] [L] [dev-java/ant-optional] : Enable jakarta-oro
support
oscar [-] [ ] [G] Enable Oscar (AIM/ICQ) IM protocol support
oskit-noassert [-] [ ] [L] [sys-devel/oskit] : Disable assertions in
debugging
oskit-nobuild [-] [ ] [L] [sys-devel/oskit] : Configure but don't build
OSKit
oskit-noconf [-] [ ] [L] [sys-devel/oskit] : Unpack sources to /usr/src
but don't configure OSKit
oskit-profiling [-] [ ] [L] [sys-devel/oskit] : enable profiling support
ospfapi [-] [ ] [L] [net-misc/zebra] : An API for the Zebra OSPF
daemon
oss [+] [C] [G] Adds support for OSS (Open Sound System)
pam [+] [C] [G] Adds support PAM (Pluggable Authentication
Modules)
parse-clocks [-] [ ] [L] [net-misc/ntp] : Add support for PARSE clocks
passfile [-] [ ] [L] [net-mail/pine] : Adds support for caching
IMAP passwords into a file between sessions
pcap [-] [ ] [L] [net-analyzer/nstats] : enable pcap support
pcmcia [-] [ ] [G] Adds support for PCMCIA slots/devices found on
laptop computers
pcre [-] [ ] [L] [dev-lisp/clisp] : enable PCRE support
pcsc-lite [-] [ ] [L] [dev-libs/opensc] : build with pcsc-lite
instead of openct
pda [-] [ ] [G] Adds support for portable devices.
pdflib [+] [C] [G] Adds support for PDF (Portable Document
Format)
pear-db [-] [ ] [L] [dev-php/PEAR-Log] : Use the PEAR-DB package
perl [+] [C] [G] Adds support/bindings for the Perl language.
pg-hier [-] [ ] [L] [dev-db/postgresql] : Enables recursive
queries like Oracle's 'CONNECT BY' feature.
pg-intdatetime [-] [ ] [L] [dev-db/postgresql] : Enables --enable-
integer-datetimes configure option, which
changes PG to use 64-bit integers for
timestamp storage.
pg-vacuumdelay [-] [ ] [L] [dev-db/postgresql] : Adds in the vacuum
inter-page delay feature.
php [-] [ ] [L] [net-www/monkeyd] : Include support for php
scripts
physfs [-] [ ] [L] [media-libs/sdl-sound] : Enable physfs support
pic [-] [ ] [G] Build Position Independent Code. Needed for
prelink or the hardened toolchain
pie [-] [ ] [G] Enable support for Position Independent
Executables
plotutils [-] [ ] [G] Adds plotutils support to gnuplot (library for
2-D vector graphics)
png [+] [C] [G] Adds support for libpng (PNG images)
pnp [-] [ ] [G] Adds support for PNP in pcmcia-cs (Plug-N-
Play)
portaudio [-] [ ] [L] [media-sound/timidity++] : Enable support for
the portaudio API
postgres [-] [ ] [G] Adds support for the postgresql database
ppc [-] [ ] [G] indicates that architecture is PowerPC
ppc64 [-] [ ] [G] indicates that architecture is PowerPC64
ppds [-] [ ] [G] Adds support for automatically generated ppd
(printing driver) files
prelude [-] [ ] [G] Adds support/bindings for the Prelude
Intrusion Detection System
propolice [-] [ ] [L] [sys-devel/uclibc-buildroot] : Stack-Smashing
Protection
psyco [-] [ ] [L] [net-p2p/bittorrent-theshadow] : Depend on
PSYCO
pthreads [-] [ ] [L] [net-misc/openvpn] : Enable threading support
for better performance of tls
pwdb [-] [ ] [L] [sys-libs/pam] : If you want pam_pwdb.so
installed to use pwdb as passwd db
python [+] [C] [G] Adds support/bindings for the Python language
qemu-fast [-] [ ] [L] [app-emulation/qemu] : Enables the vl/qemu-
fast on the x86 cpu
qhull [-] [ ] [L] [app-sci/octave-forge] : Adds media-libs/qhull
(geometric extensions) support
qt [+] [C] [G] Adds support for the Qt library.
quicktime [+] [C] [G] Adds support for OpenQuickTime
quotes [-] [ ] [L] [app-office/gnucash] : Enable Online Stock
Quote retrieval.
radeon [-] [ ] [L] [x11-base/xfree-drm] : If you have an ATI
Radeon video card
radius [-] [ ] [L] [net-misc/gnugk] : Enables radius support
rage128 [-] [ ] [L] [x11-base/xfree-drm] : If you have an ATI
Rage128 based video card
readline [+] [C] [G] enables support for libreadline, a GNU line-
editing library that most everyone wants.
regexp [-] [ ] [L] [dev-java/ant-optional] : Enable jakarta-
regexp support
rhino [-] [ ] [L] [dev-java/ant-optional] : Enable Rhino
JavaScript support
rogue [-] [ ] [L] [games-fps/quake2-icculus] : Build support for
the 'The Reckoning' Mission Pack (xatrix)
roundrobin [-] [ ] [L] [net-dns/djbdns] : enables round robin patch
rplay [-] [ ] [L] [x11-wm/fvwm] : Enable rplay support
ruby [+] [C] [G] Adds support/bindings for the Ruby language
samba [+] [C] [G] Adds support for SAMBA
sasl [-] [ ] [G] Adds support for the Simple Authentication and
Security Layer
savedconfig [-] [ ] [L] [sys-devel/uclibc-buildroot] : Adds support to
user defined configs
scanner [-] [ ] [G] Adds support for scanner hardware (e.g. build
the sane frontend in kdegraphics)
sdk [-] [ ] [L] [x11-base/xorg-x11] : Builds the software
development kit
sdl [+] [C] [G] Adds support for Simple Direct Layer (media
library)
selinux [M] [ ] [G] !!internal use only!! Security Enhanced Linux
support, this must be set by the selinux
profile or breakage will occur
serial [-] [ ] [L] [sys-apps/memtest86] : Compile with serial
console support
server [-] [ ] [L] [net-im/silc-toolkit] : Enables silc server
sheep [-] [ ] [L] [app-emulation/mol] : Support for the sheep
net driver
sis [-] [ ] [L] [x11-base/xfree-drm] : If you have an SiS
video card
skey [-] [ ] [L] [net-misc/openssh] : Enable S/Key (Single use
password) authentication support
skk [-] [ ] [L] [app-i18n/im-ja] : Support for SKK input
method
slang [+] [C] [G] Adds support for the slang text display
library (it's like ncurses, but different)
slp [-] [ ] [G] Adds Service Locator Protocol support to CUPS
snmp [-] [ ] [G] Adds support for the Simple Network Management
Protocol if available
socks5 [-] [ ] [G] Adds support for the socks5 proxy
softfloat [-] [ ] [L] [sys-devel/uclibc-buildroot] : software
floating point calculations for FPU lacking
processors
softmmu [-] [ ] [L] [app-emulation/qemu] : Support for softmmu
targets
sox [-] [ ] [L] [media-sound/terminatorx] : Enable sox support
sparc [-] [ ] [G] indicates that architecture is (32-bit) Sparc
speedo [-] [ ] [L] [x11-base/kdrive] : Enables Speedo font
support
speex [-] [ ] [G] Adds support for the speex audio codec
spell [+] [C] [G] Adds dictionary support
sqlite [-] [ ] [G] Adds support for sqlite - embedded sql
database
src [-] [ ] [L] [games-server/halflife-metamod] : use the
source, not the binary install
sse [+] [C] [G] fast floating point optimisation for Pentium
class chips
ssl [+] [C] [G] Adds support for Secure Socket Layer
connections
static [-] [ ] [G] !!do not set this during bootstrap!! Causes
things to be statically linked instead of
dynamically
stencil-buffer [-] [ ] [L] [games-arcade/tuxracer] : Enables use of
stencil-buffer
stroke [-] [ ] [L] [x11-wm/fvwm] : Mouse Gesture support
svg [-] [ ] [L] [media-gfx/fontforge] : Enable SVG files and
fonts support
svga [+] [C] [G] Adds support for SVGAlib (graphics library)
t1lib [-] [ ] [L] [x11-libs/gtkmathview] : Enable t1lib support
tcc [-] [ ] [L] [dev-lang/smarteiffel] : use tcc instead of
gcc for build (g++ is still used for c++
code)
tcltk [+] [C] [G] Support for Tcl and/or Tk
tcpd [+] [C] [G] Adds support for TCP wrappers
tcsim [-] [ ] [L] [sys-apps/tcng] : enable traffic simulator
tetex [+] [C] [G] Adds support for teTeX
theora [-] [ ] [G] Adds support for the Theora Video Compression
Codec
threads [-] [ ] [L] [sys-devel/libperl] : Enable Perl threads, has
some compatibility problems
tiff [-] [ ] [G] Adds support for the tiff image format
timidity [-] [ ] [L] [games-engines/exult] : Add sound support
(timidity)
tlen [-] [ ] [L] [net-im/gnugadu] : Enable Tlen.pl protocol
support
tools [-] [ ] [L] [games-strategy/wesnoth] : Enable compilation
of translation tools
tpctlir [-] [ ] [L] [app-laptop/tpctl] : enable support for
thinkpad models 760 and 765
transcode [-] [ ] [L] [media-plugins/mythdvd] : Enable DVD ripping
and transcoding
transparent-proxy [-] [ ] [L] [net-www/tinyproxy] : enable support for
transparent proxies
truetype [+] [C] [G] Adds support for FreeType and/or FreeType2
fonts
trusted [-] [ ] [G] used by pcmcia-cs to see if a regular user can
add and remove pcmcia cards
type1 [-] [ ] [L] [x11-base/kdrive] : Enables Type1 font support
uclibc [-] [ ] [L] [sys-devel/gcc] : Enable uclibc specific
patches for gcc
ucs2 [-] [ ] [L] [dev-lang/python] : Enable UCS2 for internal
unicode support. (don't do this unless you
know what it means.)
ucs4 [-] [ ] [L] [app-i18n/anthy-ss] : Enable ucs4 support
uim [-] [ ] [L] [x11-terms/mlterm] : Enable uim support
ultra1 [-] [ ] [L] [sys-kernel/sparc-sources] : If you have a SUN
Ultra 1 with a HME interface
uml [-] [ ] [L] [dev-util/pbuilder] : Enable pbuilder user
mode linux support
unicode [-] [ ] [L] [x11-libs/wxGTK] : Adds Unicode support. Must
be used in combination with gtk2
unsafe [-] [ ] [L] [net-www/pound] : if you want the 'unsafe'
characters passed through to the web servers
usagi [-] [ ] [L] [sys-kernel/gentoo-sources] : adds USAGI
(Linux IPv6 Development Project) support
drops {superfreeswan/patch-int/loop-jari}
usb [-] [ ] [G] Adds USB support to applications that have
optional USB support (e.g. cups)
v4l [-] [ ] [L] [media-video/vlc] : Enables video4linux
support
v4l2 [-] [ ] [L] [media-video/mplayer] : Enables video4linux2
support
vanilla [-] [ ] [L] [sys-kernel/development-sources] : keep the
kernel sources in a vanilla state and do not
apply anything from genpatches.
vda [-] [ ] [L] [net-mail/postfix] : Adds support for virtual
delivery agent quota enforcing
vhosts [-] [ ] [G] Adds support for installing web-based
applications into a virtual-hosting
environment
videos [-] [ ] [G] Tells portage to install optional video files
(used in some games)
vim-with-x [+] [C] [L] [app-editors/vim] : Enables linking the
console vim against X libs to enable some
features in xterms
virus-scan [-] [ ] [L] [net-mail/squirrelmail] : Install plugin to
support virus scanning of email attachments
voodoo3 [-] [ ] [G] Adds support for 3Dfx's Voodoo3 video chipset,
else defaults to Voodoo4/5 support if not in
USE.
vpopmail [-] [ ] [L] [net-mail/dovecot] : Add vpopmail support
wavelan [-] [ ] [L] [sys-apps/pcmcia-cs] : Use the wavelan and not
the orinoco wireless drivers
wifi [-] [ ] [L] [kde-base/kdenetwork] : Enable wireless
network functions in kde
wildlsearch [-] [ ] [L] [net-mail/exim] : Adds support for Wildcarded
Linear searches
wmf [-] [ ] [G] Adds support for the wmf vector image format
wolk-bootsplash [-] [ ] [L] [sys-kernel/wolk-sources] : If you want WOLK's
own bootsplash patch (deprecated)
wolk-supermount [-] [ ] [L] [sys-kernel/wolk-sources] : If you want to use
supermount (deprecated)
wsconvert [-] [ ] [L] [app-editors/nano] : Turn on whitespace
highlighting feature
wxwin [-] [ ] [L] [dev-python/anygui] : enable wxwin support
wxwindows [-] [ ] [G] Adds support for wxWindows/wxGTK
x86 [+] [C] [G] indicates that architecture is x86
xalan [-] [ ] [L] [dev-java/ant-optional] : Enable Xalan support
xatrix [-] [ ] [L] [games-fps/quake2-icculus] : Build support for
the 'Ground Zero' Mission Pack (rogue)
xchatnogtk [-] [ ] [L] [net-irc/xchat] : Disables building the GTK
front end to XChat
xchattext [-] [ ] [L] [net-irc/xchat] : Enables the text/console
front end to XChat
xemacs [-] [ ] [L] [dev-tex/preview-latex] : Adds support for
XEmacs
xerces [-] [ ] [L] [dev-java/ant-optional] : Enable Xerces
support
xface [-] [ ] [G] Adds xface support -- only in use for sylpheed
and sylpheed-claws
xforms [-] [ ] [L] [app-sci/predict] : Adds a "map" client which
uses the xforms library for its GUI
xfs [-] [ ] [L] [sys-kernel/gentoo-sources] : If you want XFS
filesystem support
xgetdefault [-] [ ] [L] [x11-terms/rxvt] : Enable resources via X
instead of rxvt small version
xine [+] [C] [L] [media-sound/rhythmbox] : Use Xine backend
xinerama [+] [C] [G] Add support for XFree86's xinerama extension,
which allows you to stretch your display
across multiple monitors
xml [-] [ ] [G] Check/Support flag for XML library (version 1)
xml2 [+] [C] [G] Check/Support flag for XML library (version 2)
xmms [+] [C] [G] Check/Support for XMMS (X MultiMedia System)
player.
xosd [-] [ ] [G] Sends display using the X On Screen Display
library
xprint [-] [ ] [L] [net-www/mozilla] : Enable xprint support in
Mozilla and/or Firefox,
http://www.mozilla.org/projects/xprint/
xrandr [-] [ ] [L] [x11-wm/enlightenment] : Enable support for
the X xrandr extension
xv [+] [C] [G] Adds in optional support for the Xvideo
extension (an X API for video playback)
xvid [-] [ ] [G] Adds support for xvid.org's open-source mpeg-4
codec
yahoo [-] [ ] [G] Enable Yahoo Messenger IM protocol support
yaz [-] [ ] [G] Adds in optional support for the Z39.50
Protocol for Information Retrieval (YAZ)
yv12 [-] [ ] [L] [media-video/mjpegtools] : Enables support for
the YV12 pixel format
zeo [-] [ ] [G] Adds support for Zope Enterprise Objects
zlib [+] [C] [G] Adds support for zlib (de)compression
zvbi [-] [ ] [L] [media-tv/xawtv] : Enable VBI Decoding Library
for Zapping
EUSE WARNINGS!!
breakme => breakme found in make.conf not a valid use flag.
gnome2 => gnome2 found in make.conf not a valid use flag.
video_cards_radeon => video_cards_radeon found in make.conf not a valid use
flag. |
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IP卡
狗仔卡
发表于 2004-5-22 11:51:00
显身卡