# Copyright 1999-2004 Gentoo Foundation. # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/profiles/use.local.desc,v 1.908 2005/01/26 10:39:32 ka0ttic Exp $ # This file contains descriptions of local USE flags, and the ebuilds which # contain them. # Keep it sorted. app-accessibility/festival:asterisk - adds a new command named tts_textasterisk that is required by net-misc/asterisk to communicate with the Festival server app-accessibility/freetts:mbrola - Adds support for mbrola voices app-accessibility/gnome-speech:freetts - Adds support for the freetts speech driver app-accessibility/gnopernicus:brltty - Adds support for braille displays using brltty app-admin/amanda:xfs - Support for backing up raw XFS filesystems using xfsdump app-admin/apg:cracklib - Support for cracklib strong password checking app-admin/lcap:lids - If you have the Linux Intrusion Detection System app-admin/sdsc-syslog:beep - Use beep libraries (net-libs/roadrunner) app-admin/sudo:skey - Add support for one time passwords (single use passwords) app-admin/webalizer:geoip - Enable support for IP country lookup app-admin/webmin:webmin-minimal - Install the minimal webmin distribution app-cdr/k3b:monkey - Enable support for Monkey's audio codec app-cdr/ogmrip:subp - Subtitle ripping preliminary support app-crypt/gnupg:bzip2 - use transparent bzip2 compression app-crypt/gnupg:idea - Use the patented IDEA algorithm app-crypt/gnupg:ecc - Use elliptic curve cryptosystem patch app-crypt/gpgme:smime - Add smime support app-crypt/gringotts:suid - Install the binary suid, acknowledging the usual risks app-crypt/johntheripper:ntlm - enables john to crack Windows NT/2000 MD4 (case-sensitive) password hashes app-crypt/johntheripper:skey - Enable S/Key (Single use password) authentication cracking support app-editors/emacs-cvs:aqua - Build Carbon Emacs app-editors/emacs:aqua - Build Carbon Emacs app-editors/emacs:multi-tty - Add multi-tty support app-editors/emacs:nosendmail - If you do not want to install any MTA app-editors/gvim:aqua - Include support for the Aqua / Carbon GUI app-editors/gvim:mzscheme - Include support for the mzscheme interpreter app-editors/gvim:netbeans - Include netbeans integration support app-editors/gvim:nextaw - Include support for the neXtaw GUI app-editors/nano:justify - Toggle the justify option ... app-editors/nano:nomac - Turn off mac formatting output app-editors/nano:wsconvert - Turn on whitespace highlighting feature app-editors/scite:lua - Enable Lua scripting support app-editors/vim:mzscheme - Include support for the mzscheme interpreter app-editors/vim:vim-pager - Install vimpager and vimmanpager links app-editors/vim:vim-with-x - Enables linking the console vim against X libs to enable some features in xterms app-editors/xemacs:athena - Chooses the MIT Athena widget set app-editors/xemacs:dnd - Enables support for the x11-libs/dnd drag-n-drop library app-editors/xemacs:lucid - Chooses the lucid widget set (default, deprecated) app-editors/xemacs:neXt - Chooses the neXt L&F widget set app-emulation/bochs:debugger - Enable the bochs debugger app-emulation/fuse:libdsk - Enable support for the floppy disk emulation library app-emulation/mips64emul:cacheemu - Enables support for cache emulation app-emulation/mips64emul:delays - Enables instruction latency/delay emulation app-emulation/mips64emul:mips16 - Enables MIPS16 instruction support app-emulation/mips64emul:userland - Enables userland support app-emulation/mol:oldworld - Includes Macintosh's OldWorld support app-emulation/mol:sheep - Support for the sheep net driver app-emulation/mol:vnc - Includes vnc support app-emulation/pearpc:jit - Use the JITC-X86 CPU app-emulation/qemu:qemu-fast - Enables the vl/qemu-fast on the x86 cpu app-emulation/qemu:softmmu - Support for softmmu targets app-emulation/uade:beepmp - Support for Beep Media Player app-emulation/vmware-console:esx - Enable VMware ESX Server documentation instead of GSX server documentation app-emulation/wine:glut - Enable glut support app-i18n/anthy-ss:ucs4 - Enable ucs4 support app-i18n/anthy:ucs4 - Enable ucs4 support app-i18n/im-ja:anthy - Support for Anthy input method app-i18n/im-ja:skk - Support for SKK input method app-i18n/scim-cvs:immqt - Enable immodule for Qt support (binary incompatible) app-i18n/scim-cvs:immqt-bc - Enable immodule for Qt support (binary compatible) app-i18n/scim:immqt - Enable immodule for Qt support (binary incompatible) app-i18n/scim:immqt-bc - Enable immodule for Qt support (binary compatible) app-i18n/uim-svn:dict - Build uim-dict (a dictionary utility for uim) app-i18n/uim-svn:fep - Build uim-fep app-i18n/uim-svn:m17n-lib - Enable m17n-lib support app-i18n/uim:m17n-lib - Enable m17n-lib support app-laptop/tpctl:tpctlir - enable support for thinkpad models 760 and 765 app-misc/lirc:streamzap - add the streamzap driver to lirc app-misc/screen:nethack - Express error messages in nethack style app-misc/towitoko:moneyplex - Makes libtowitoko work for the moneyplex home banking software app-misc/workrave:distribution - Enable networking. See http://www.workrave.org/features/ app-misc/workrave:noexercises - Disable exercises support app-misc/workrave:noexperimental - Compile without experimental features app-office/gnucash:chipcard - Enable support for chipcard reading and processing. app-office/gnucash:hbci - Enable HBCI support, for connecting to some internet banks app-office/gnucash:quotes - Enable Online Stock Quote retrieval. app-office/grisbi:print - Enable TeX and printing support app-office/imposter:iksemel - Enable externel iksemel parsing support. app-office/magicpoint:m17n-lib - Enable m17n-lib (Multilingual Library) support. app-pda/multisync:bluetooth - Enable Bluetooth support with IRMC app-pda/multisync:evo2 - Enable Evolution 2 support app-pda/multisync:irmc - Adds support for Mobile Client synchronization via IrDa/IrMC/Bluetooth (eg: SonyEricsson T39/T68i) app-pda/multisync:kdepim - Adds support for KDEPIM sync. app-pda/multisync:opie - Adds support for PDAs based on the OPIE distribution (eg: Zaurus) app-pda/synce-kde:avantgo - Adds support for syncing Avantgo accounts. app-portage/basc:screenshot - Adds support for taking screenshots app-shells/dash:diet - Compile and link with dietlibc app-shells/zsh:cap - Adds POSIX.1e (formerly POSIX 6) capabilities for zsh app-text/a2ps:vanilla - Do not add extra patches which change default behaviour app-text/acroread:noplugin - Do not install the acroread browser plugin app-text/crm114:mew - Add support for using the mewdecode mime decoder. app-text/crm114:mimencode - Adds support for using the mimencode mime app-text/crm114:normalizemime - Add support for using the normalizemime app-text/estraier:chasen - Enable chasen support for Estraier app-text/estraier:kakasi - Enable kakasi support for Estraier app-text/estraier:mecab - Enable mecab support for Estraier app-text/namazu:chasen - Enable chasen support for namazu app-text/namazu:kakasi - Enable kakasi support for namazu app-text/noweb:icon - Enable icon language support for noweb app-text/ptex:neXt - Enable neXt toolkit app-text/sword-modules:intl - Enable different languages app-text/sword:icu - Enable icu support for sword app-text/tetex:neXt - Enable neXt toolkit app-text/xdvik:neXt - Enable neXt toolkit app-text/xpdf:nodrm - Disable the drm feature decoder. app-text/xpdf:nomotif - Disable motif in xpdf app-vim/gentoo-syntax:ignore-glep31 - Remove GLEP 31 (UTF-8 file encodings) settings dev-cpp/sptk:fltk - Enable FLTK support dev-db/c-jdbc:examples - Install example source code dev-db/firebird:inetd - If you want inetd version instead of a superserver (daemon) dev-db/hk_classes:sqlite3 - Enable sqlite3 plugin. dev-db/mysql:cluster - Add support for NDB clustering dev-db/octopus:source - Zip the sources and install them dev-db/postgresql:pg-hier - Enables recursive queries like Oracle's 'CONNECT BY' feature. dev-db/postgresql:pg-intdatetime - Enables --enable-integer-datetimes configure option, which changes PG to use 64-bit integers for timestamp storage. dev-db/postgresql:pg-vacuumdelay - Adds in the vacuum inter-page delay feature. dev-db/rekall:xbase - Support for the Xbase db family, covering dBase, Clipper, FoxPro, Visual dBase/Objects/FoxPro plus some older products. dev-db/sqlite:nothreadsafe - turn off thread safe operation of sqlite dev-db/tora:oracle - Enable oracle support dev-dotnet/gtk-sharp:gnomedb - Enable gnomedb support dev-games/clanlib:clanJavaScript - Enables javascript support in clanlib dev-games/clanlib:clanVoice - Enables voice support in clanlib dev-games/crystalspace-cvs:3ds - Enables support for .3DS files in CrystalSpace dev-games/crystalspace:3ds - Enables support for .3DS files in CrystalSpace dev-java/ant-tasks:javamail - Enable JavaMail Ant task dev-java/ant-tasks:noantlr - Disable ANTLR Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nobcel - Disable bcel Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nobeanutils - Disable beanutils Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nobsh - Disable bsh Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nocommonslogging - Disable commons-logging Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nocommonsnet - Disable commons-net Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nojdepend - Disable Jdepend Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nojsch - Disable Jsch Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nojython - Disable Jython Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nolog4j - Disable Apache log4j Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:nooro - Disable Oro Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:noregexp - Disable Apache Regexp Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:norhino - Disable Rhin Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:noxalan - Disable Xalan Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/ant-tasks:noxerces - Disable Xerces Ant task -- Warning: Enabling this could break some of the Java packages!! dev-java/bsf:jython - Enable Jython support dev-java/bsf:rhino - Enable Rhino support dev-java/dtdparser:source - Zip the sources and install them dev-java/fop:jai - Enable jai support dev-java/fop:jimi - Enable jimi support dev-java/gnu-classpath:native - Compile native .so libraries dev-java/gnu-javamail:javadoc - Generate API documentation dev-java/ibm-jdk-bin:javacomm - Enable Java Communications API support dev-java/java-gtk:gcj - Enable building with gcj dev-java/jdictrayapi:examples - Install example source code dev-java/jdictrayapi:source - Zip the sources and install them dev-java/jmock:examples - Install example source code dev-java/libgconf-java:gcj - Enable building with gcj dev-java/libglade-java:gcj - Enable building with gcj dev-java/libgnome-java:gcj - Enable building with gcj dev-java/libgtk-java:gcj - Enable building with gcj dev-java/log4j:javamail - Build the SMTPAppender dev-java/log4j:jms - Build the JMSAppender dev-java/log4j:jmx - Build org.apace.log4j.jmx dev-java/mockobjects:source - Zip the sources and install them dev-java/mx4j:examples - Install example source code dev-java/mx4j:source - Zip the sources and install them dev-java/quartz:dbcp - Enable dbcp support dev-java/quartz:jboss - Enable jboss support dev-java/quartz:jmx - Enable jmx support dev-java/quartz:jta - Enable jta support dev-java/quartz:oracle - Enable oracle support dev-java/quartz:servlet-2.3 - Enable servlet-2.3 support dev-java/quartz:servlet-2.4 - Enable servlet-2.4 support dev-java/quartz:struts - Enable struts support dev-java/sun-jdk:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files dev-java/velocity:j2ee - Add j2ee support dev-java/xerces:examples - Install example source code dev-java/xerces:source - Zip the sources and install them dev-java/xml-commons-resolver:source - Zip the sources and install them dev-java/xml-xmlbeans:source - Zip the sources and install them dev-java/xmlunit:source - Zip the sources and install them dev-lang/R:blas - Use the blas library. (virtual/blas) dev-lang/R:f2c - Use f2c to translate FORTRAN sources to C sources. dev-lang/R:f77 - Use f77 to compile FORTRAN sources. dev-lang/R:lapack - Use the lapack library. (virtual/lapack) dev-lang/ocaml:latex - Add ocamldoc support for latex dev-lang/perl:ithreads - Enable Perl threads, has some compatibility problems dev-lang/perl:perlsuid - Enable Perl SUID install. Has some risks associated. dev-lang/python:ucs2 - Enable UCS2 for internal unicode support. (don't do this unless you know what it means.) dev-lang/smarteiffel:tcc - use tcc instead of gcc for build (g++ is still used for c++ code) dev-libs/DirectFB:fusion - add Multi Application support (fusion kernel device) dev-libs/boehm-gc:c++ - Adds support for C++ dev-libs/cyrus-sasl:authdaemond - Enable Courier-IMAP authdaemond's unix socket support. dev-libs/cyrus-sasl:pam-mysql - Switch to deprecated pam_mysql authentication method dev-libs/cyrus-sasl:sample - Build sample client and server dev-libs/gdal:fits - enables support for NASA's cfitsio library dev-libs/gdal:ogdi - enables support for the open geographic datastore interface dev-libs/gmetadom:ocaml - adds support/bindings for the Ocaml dev-libs/gmime:mono - Build mono bindings dev-libs/libcdio:cddb - use libcddb for CD database lookups dev-libs/libmix:no-net2 - disable libpcap and libnet support dev-libs/libsqlora8:orathreads - specifies use of Oracle threads dev-libs/log4cxx:smtp - offer SMTP support via libsmtp dev-libs/opensc:pcsc-lite - build with pcsc-lite instead of openct dev-libs/pwlib:ieee1394 - enable dv/firewire camera support dev-libs/qsa:examples - build the examples that come with qsa dev-libs/qsa:ide - enable the qsa ide dev-lisp/gcl-cvs:custreloc - build a GCL which uses custom GCL code for linking dev-lisp/gcl-cvs:dlopen - build a GCL which uses dlopen for linking dev-lisp/gcl-cvs:gprof - build a GCL with profiling support dev-lisp/gcl:ansi - build a GCL with ANSI support (else build a traditional CLtL1 image) dev-lisp/gcl:custreloc - build a GCL which uses custom GCL code for linking dev-lisp/gcl:dlopen - build a GCL which uses dlopen for linking dev-lisp/gcl:gprof - build a GCL with profiling support dev-lisp/sbcl:ldb - include support for the SBCL low level debugger dev-lisp/sbcl:nosource - don't include source code for SBCL in the installation dev-lisp/sbcl:unicode - build SBCL with support for Unicode dev-ml/lablgl:glut - Enable glut support. dev-ml/lablgtk:glade - Enable libglade bindings compilation. dev-ml/ocamlsdl:noimage - Disable sdl-image support dev-ml/ocamlsdl:nomixer - Disable sdl-mixer support dev-php/PEAR-HTML_Template_Flexy:javascript - Use the PEAR-HTML_Javascript package dev-php/PEAR-Log:pear-db - Use the PEAR-DB package dev-python/bicyclerepair:vim - enable vim with bicyclerepair support dev-python/docutils:glep - Install support for GLEPs dev-python/epydoc:pdf - enable support for exporting to pdf dev-python/ipython:gnuplot - enable gnuplot support dev-python/pykde:kjs - include the kjs module (don't enable, if unsure) dev-python/soya:ode - include support for Open Dynamics Engine dev-ruby/ruby-amazon:geoip - enable GeoIP support dev-ruby/ruby-sdl:image - enable sdl-image support dev-ruby/ruby-sdl:mixer - enable sdl-mixer support dev-scheme/bigloo-lib:expat - enable expat support dev-scheme/bigloo-lib:ipcs - enable ipcs support dev-scheme/gauche-gtk:glgd - enable GL graph draw dev-tex/preview-latex:xemacs - Adds support for XEmacs dev-util/catalyst:ccache - Enables ccache support dev-util/eric:idl - Enable omniorb support dev-util/glade:gnomedb - Enable gnomedb widgets for Glade. dev-util/pbuilder:uml - Enable pbuilder user mode linux support dev-util/xmingw-gcc:f77 - Build support for the f77 language dev-util/xmingw-gcc:gcj - Build gcj (java compiler included with gcc package) games-action/d2x:cdinstall - Enables copying files from the CD games-arcade/tuxracer:stencil-buffer - Enables use of stencil-buffer games-board/crafty:no-opts - Don't try to enable crazy CFLAG options games-emulation/advancemame:expat - Enable the use of dev-libs/expat games-emulation/advancemenu:expat - Enable the use of dev-libs/expat games-emulation/mupen64:asm - Enable use of asm routines to improve performance games-emulation/xmame:expat - Enable the use of dev-libs/expat games-emulation/xmame:net - Add network support games-emulation/xmess:expat - Enable the use of dev-libs/expat games-emulation/xmess:net - Add network support games-engines/exult:timidity - Add sound support (timidity) games-fps/doom3:cdinstall - Copies files from the CDROM rather than leaving it for the user games-fps/duke3d:nophysfs - Disables support for physfs games-fps/quake2-icculus:noqmax - Do not build the pretty version (quake max) games-fps/quake2-icculus:rogue - Build support for the 'The Reckoning' Mission Pack (xatrix) games-fps/quake2-icculus:xatrix - Build support for the 'Ground Zero' Mission Pack (rogue) games-fps/unreal-tournament-goty:S3TC - Add the extra fancy textures to UT ... only works on certain cards (nvidia/ati/s3) games-kids/gcompris:editor - Build the optional editor program. games-misc/jugglemaster:ffmpeg - export MPEGs using ffmpeg and images games-rpg/nwn:nowin - For those people who cant grab the 1.2 gigs of data files from a windows partition games-server/halflife-metamod:src - use the source, not the binary install games-server/halflife-statsme:nocstrike - no counterstrike games-server/halflife-statsme:nodod - no day of defeat games-server/halflife-statsme:notfc - no team fortress classic games-simulation/openttd:timidity - Add sound support (timidity) games-strategy/freecraft-fcmp:music - Installs optional music data games-strategy/heroes3:maps - Installs optional map data games-strategy/heroes3:music - Installs optional music data games-strategy/heroes3:sounds - Installs optional sound data games-strategy/wesnoth:editor - Enable compilation editor games-strategy/wesnoth:nomusic - Lite install games-strategy/wesnoth:server - Enable compilation of server games-strategy/wesnoth:tools - Enable compilation of translation tools games-util/aabrowse:geoip - lookup countries by IP addresses via the GeoIP library games-util/xqf:bzip2 - use bzip2 for data compression games-util/xqf:geoip - Add geoip support gnome-base/gnome-panel:eds - Enable Evolution Data Server (EDS) support gnome-base/gnome-vfs:hal - Enable Hardware Abstraction Layer (HAL) support gnome-base/gnome-vfs:howl - Enable howl support, enables DNS Service Discovery (DNS-SD) gnome-base/gnome:hal - Enable Hardware Abstraction Layer (HAL) support gnome-extra/gnome-games:artworkextra - Add extra Artwork to gnome-games gnome-extra/libgda:mdb - Enable Microsoft Access DB support for GnomeDB. gnome-extra/nautilus-cd-burner:hal - Enable Hardware Abstraction Layer (HAL) support gnustep-apps/gnumail:emoticon - Enable extra Emoticon Bundle to see smiley's in e-mail messages. gnustep-apps/gworkspace:imagekits - Enable support for ImageKits Bundle (mainly for PDF previewing) (soon obsolecsed by 'pdfkit') gnustep-apps/gworkspace:pdfkit - Enable support for PDFKit Bundle gnustep-base/gnustep-back-art:xim - Enable X11 XiM input method gnustep-base/gnustep-back-xlib:xim - Enable X11 XiM input method gnustep-base/gnustep-base:gcc-libffi - Offers a migration path away from the ill fated dev-libs/libffi; gcc-3.* will generally have to be compiled with 'gcj' on, >=gcc-3.4.3-r1 can be used with only 'objc' turned on (this will reduce compile time). gnustep-base/gnustep-gui:gsnd - Enable GNUstep sound server gnustep-base/gnustep-make:layout-from-conf-file - Layout GNUstep according to /etc/conf.d/gnustep.env; GNUSTEP_SYSTEM_ROOT, GNUSTEP_LOCAL_ROOT, GNUSTEP_NETWORK_ROOT, and GNUSTEP_USER_ROOT (use '~' or '~/whatever' -- SURROUNDED BY SINGLE QUOTES -- for the user root); the only required entry is GNUSTEP_SYSTEM_ROOT; GNUSTEP_SYSTEM_ROOT must end with "System". gnustep-base/gnustep-make:layout-osx-like - Layout GNUstep FHS like OSX's (violates Linux FHS, but arguably more NeXT-like); User, Local, Network, and System are set to (in order): "~", "/", "/Network", "/System" gnustep-base/gnustep-make:non-flattened - do not flatten launch and library paths for GNUstep packages allowing executable within a .app to be launched based on processor type kde-base/arts:artswrappersuid - Set artswrapper suid for realtime playing, which is a security hazard kde-base/kbugbuster:kcal - Add support for kcal (calendar) format kde-base/kdeadmin:foreign-package - Enable building of kpackage, which manages rpm and deb stuff kde-base/kdeadmin:foreign-sysvinit - Enable building of ksysv, which manages SysV-style initscripts kde-base/kdeartwork-kscreensaver:xscreensaver - Builds xscreensavers as compile time kde-base/kdeartwork:xscreensaver - Builds xscreensavers as compile time kde-base/kdebase:lm_sensors - Adds linux lm_sensors (hardward sensors) support kde-base/kdebase:logitech-mouse - Builds module for configuring logitech mice. kde-base/kdegraphics-kfile-plugins:openexr - Enable support for OpenEXR graphic file format (www.openexr.com) kde-base/kdegraphics-meta:povray - Enable povray dependency - needed for kpovmodeler kde-base/kdegraphics:jpeg2k - Enable support for jpeg2k (jasper) kde-base/kdegraphics:povray - Enable povray dependency - needed for kpovmodeler kde-base/kdelibs:jpeg2k - Enable support for jpeg2k (jasper) kde-base/kdelibs:openexr - Enable support for OpenEXR graphic file format (www.openexr.com) kde-base/kdemultimedia:cdparanoia - Enables support for audiocd browsing and ripping kde-base/kdenetwork-meta:wifi - Enable wireless network functions in kde kde-base/kdenetwork:wifi - Enable wireless network functions in kde kde-base/kdepim:gnokii - Enable address synchronization with mobile phones with gnokii kde-base/krdc:rdesktop - Enable remote desktop functionality kde-base/ksysguard:lm_sensors - Adds linux lm_sensors (hardward sensors) support mail-client/evolution:nntp - Enable evolution nntp (news) functionality mail-client/mail-notification:gmail - Enable Gmail mailbox checking mail-client/mozilla-thunderbird:moznoxft - Disable XFT support in mozilla (also firefox, thunderbird) mail-client/mozilla-thunderbird:mozplaintext - Disallow HTML editing for email mail-client/mutt:nntp - Adds support for nntp via patch mail-client/mutt:vanilla - Refrain from patching additional functionality into mutt mail-client/pine:largeterminal - Add support for large terminals by doubling the size of pine's internal display buffer mail-client/pine:passfile - Adds support for caching IMAP passwords into a file between sessions mail-client/squirrelmail:virus-scan - Install plugin to support virus scanning of email attachments mail-client/sylpheed-claws:clamav - Enables support for the Clam Antivirus, with a plugin mail-client/sylpheed-claws:dillo - Enables support for inline http email viewing with a plugin (which depends on the dillo browser) mail-filter/ask:procmail - Adds support for procmail mail-filter/bogofilter:gsl - Use the GNU scientific library for calculations mail-filter/bogofilter:notransactions - Disables the Berkeley DB Transactional Data Store (same as in pre 0.93 versions) mail-filter/bsfilter:chasen - Adds support for chasen mail-filter/bsfilter:mecab - Adds support for mecab mail-filter/clamassassin:subject-rewrite - Adds support for subject rewriting. mail-filter/dspam:cyrus - Build delivery options for cyrus-imapd mail-filter/dspam:exim - Build with delivery options for exim mail-filter/dspam:large-domain - Builds for large domain rather than for domain scale mail-filter/dspam:maildrop - Build with delivery options for maildrop mail-filter/dspam:neural - Build neural support for dspam mail-filter/dspam:procmail - Build procmail filter support mail-filter/qmail-scanner:spamassassin - Build faster spamassassin checks into qmail-scanner mail-filter/spamassassin:qmail - Build qmail functionality and docs mail-mta/courier:fax - Enables fax support in the courier mail server mail-mta/courier:norewrite - Prevents courier mail server from mangling virtual user addresses when sending mail-mta/exim:dnsdb - Adds support for a DNS search for a record whose domain name is the supplied query mail-mta/exim:exiscan - Patch providing support for content scanning backward-compatibility mail-mta/exim:exiscan-acl - Patch providing support for content scanning mail-mta/exim:lmtp - Adds support for lmtp mail-mta/exim:syslog - defines syslog as the default log path if none is specified in the conf file. mail-mta/exim:wildlsearch - Adds support for Wildcarded Linear searches mail-mta/postfix:vda - Adds support for virtual delivery agent quota enforcing mail-mta/qmail:noauthcram - If you do NOT want AUTHCRAM to be available mail-mta/qmail:notlsbeforeauth - If you do NOT want to require STARTTLS before offering AUTH mail-mta/ssmtp:md5sum - Enables MD5 summing for ssmtp media-fonts/intlfonts:bdf - Installs BDF fonts in addition to PCF media-gfx/blender:blender-game - Adds game engine support to blender media-gfx/blender:fmod - Adds mod support to blender media-gfx/gimageview:mplayer - Enable mplayer support media-gfx/gimp:gimpprint - Enable gimp-print printing support media-gfx/gnuplot:xemacs - Add lisp files for emacs media-gfx/graphicsmagick:gs - enable ghostscript support media-gfx/graphicsmagick:jbig - enable jbig support media-gfx/graphicsmagick:jp2 - enable jpeg v2 support media-gfx/graphicsmagick:lzw - enable LZW support media-gfx/imagemagick:fpx - enable libfpx support media-gfx/imagemagick:graphviz - enable graphviz support media-gfx/imagemagick:jbig - enables jbig-kit, support for fax and similar formats media-gfx/labplot:cdf - Adds cdf data exchange format support media-gfx/maya:bundled-libs - Use the bundled versions of libs rather than system ones (libstdc++, libgcc_s, libqt, and libXm) media-gfx/nvidia-cg-toolkit:glut - enable glut support media-gfx/opendx:cdf - Adds cdf data exchange format support media-gfx/opendx:hdf - Adds support for the Hierarchical Data Format media-gfx/optipng:ext-png - Link with the system libpng, rather than the bundled optimised version. media-gfx/optipng:ext-zlib - Link with the system zlib, rather than the bundled version optimised specifically for use with png. media-gfx/sane-frontends:gimp - Build a plugin for the GIMP media-libs/a52dec:djbfft - Prefer D.J. Bernstein's library for fourier transforms media-libs/dumb:dumb-allegro - Compile in support for allegro sound cards media-libs/libao:mmap - (experimental) Enable memory-mapped I/O media-libs/libgphoto2:nousb - Disable USB support media-libs/libquicktime:dv - Enables support for a codec used by many camcorders media-libs/libquicktime:ieee1394 - enable dv/firewire camera support media-libs/libsdl:libcaca - Add support for colored ASCII-art graphics media-libs/libsdl:noaudio - Allow users to disable audio support completely (at their own risk) media-libs/libsdl:nojoystick - Allow users to disable joystick support completely (at their own risk) media-libs/libsdl:novideo - Allow users to disable video support completely (at their own risk) media-libs/libvorbis:aotuv - Allow users to enable aoTuV encoder enhancements media-libs/openvrml:javascript - Script node JavaScript support media-libs/ploticus:cpulimit - Limit cpu usage when generating graphics media-libs/ploticus:svgz - Compressed svg graphics support media-libs/sdif:ftruncate - Enables usage of ftruncate v. truncate media-libs/sdl-sound:physfs - Enable physfs support media-libs/tiff:lzw-tiff - Enable external lzw compression support media-libs/tiff:private - Install additional "private" headers media-libs/win32codecs:real - Installs the real video codecs media-libs/win32codecs:xanim - Installs the xanim video codecs media-libs/xine-lib:dxr3 - Support for DXR3 mpeg accelleration cards media-libs/xine-lib:fb - Adds framebuffer support media-libs/xine-lib:i8x0 - Support the i8x0 XvMC libs media-libs/xine-lib:libcaca - Support for libcaca (colored ascii output) media-libs/xine-lib:nvidia - Support the nvidia XvMC libs media-libs/xine-lib:vidix - Support for vidix video output media-libs/xine-lib:xvmc - Support for XVideo Motion Compensation (accellerated mpeg playback) media-plugins/bmp-wma:wma123 - Installs optional commandline wma player media-plugins/mythdvd:transcode - Enable DVD ripping and transcoding media-plugins/mythphone:festival - Enable festival support media-sound/alsa-patch-bay:fltk - Compile with fltk interface and not with gtkmm2 interface media-sound/amarok:noamazon - Disable support for downloading covers from amazon.com media-sound/beep-media-player:mp3 - Enable the MP3 input plugin (mpg123) media-sound/beep-media-player:old-eq - Use old-style XMMS equalizer (not recommended) media-sound/bpmdj:mp3 - Add support for reading mp3 files media-sound/daapd:howl - Enable howl support, enables DNS Service Discovery (DNS-SD) media-sound/daapd:mpeg4 - Enable AAC metadata support media-sound/gnusound:libsamplerate - Build gnusound with support for converting sample rates using libsamplerate media-sound/hydrogen:ladspa - Enables the ability to support ladspa plugins media-sound/jack-audio-connection-kit:jack-tmpfs - Compile in a tmpf path media-sound/lilypond:nopfa - disable building pfa fonts media-sound/mcdp:diet - Compile and link with dietlibc media-sound/mpd:droproot - Run the daemon as non-root by default. media-sound/musepack-tools:16bit - Higher quality sound output using dithering and noise-shaping media-sound/museseq:fluidsynth - compile with support for fluidsynth media-sound/rezound:soundtouch - compile with support for soundtouch media-sound/sound-juicer:hal - Enable Hardware Abstraction Layer (HAL) support media-sound/tagtool:mp3 - Enables id3lib support for tagging mp3's media-tv/freevo:matrox - Enable output support on Matrox cards media-tv/mythfrontend:cle266 - Enable viaslice hardware MPEG decoding support media-tv/mythfrontend:lcd - Enable LCD display support using lcdproc media-tv/mythfrontend:nvidia - Enable nVidia XvMC decoding support media-tv/mythtv:cle266 - Enable viaslice hardware MPEG decoding support media-tv/mythtv:lcd - Enable LCD display support using lcdproc media-tv/mythtv:nvidia - Enable nVidia XvMC decoding support media-tv/xawdecode:ffmpeg - Enable ffmpeg support media-tv/xawtv:zvbi - Enable VBI Decoding Library for Zapping media-video/avidemux:a52 - Enables support for decoding ATSC A/52 streams used in DVD media-video/chaplin:transcode - Enable DVD ripping and transcoding media-video/chaplin:vcdimager - Enables optional support for GNU VCDimager media-video/cinelerra-cvs:ffmpeg - Enable ffmpeg support media-video/emovix:codecs - Enables use of the win32 dll codecs for playback media-video/freej:v4l - Enables freej to pull from v4l sources media-video/kino:ffmpeg - Enable ffmpeg support media-video/kmplayer:koffice-plugin - Install KOffice part media-video/mjpegtools:dv - Enables support for a codec used by many camcorders media-video/mjpegtools:yv12 - Enables support for the YV12 pixel format media-video/motiontrack:libgd - Enables gd library support for debug purposes media-video/motiontrack:multiprocess - Enables multi-proccess support (SMP/cluster) for motiontrack programs media-video/mpeg4ip:v4l2 - Enable video4linux2 support media-video/mplayer:3dnowex - Enables 3dnow extensions in mplayer media-video/mplayer:cdparanoia - Enables cdparanoia support media-video/mplayer:dts - Enables libdts (5.1 surround sound audio) support media-video/mplayer:dv - Enables usage of libdv and mencode media-video/mplayer:dvdread - Enables usage of Ogle's libdvdread rather than mpdvdkit for DVD playback media-video/mplayer:edl - Enables usage of Edit Decision Lists media-video/mplayer:i8x0 - Enables support for the i8x0 xvmc video driver media-video/mplayer:libcaca - Enables libcaca support, colored ASCII-art graphics media-video/mplayer:live - Enables live.com streaming media support media-video/mplayer:lzo - Enables support for lzo compression media-video/mplayer:mmx2 - enables mmx2 support media-video/mplayer:mythtv - Enables mythtv support in mplayer media-video/mplayer:network - Enables network streaming support media-video/mplayer:nvidia - Enables support for the nvidia xvmc video driver media-video/mplayer:real - Adds real video support to real through win32codecs media-video/mplayer:rtc - Enables usage of the linux real time clock. The alternative is software emulation of rtc. media-video/mplayer:sse2 - Enables sse2 support media-video/mplayer:tga - Enables tga output support media-video/mplayer:v4l - Enables video4linux support media-video/mplayer:v4l2 - Enables video4linux2 support media-video/mplayer:xanim - Enables support for xanim based codecs media-video/mplayer:xvmc - Enables X-Video Motion Compensation support media-video/tcvp:ffmpeg - Enable ffmpeg support media-video/tcvp:mp3 - Enables mp3 module so mp3 format can be used (legal issues most likely..) media-video/tcvp:playlist - Decide whether or not you want playlist ability in tcvp. Good if you tend to only play one video at a time and really don't care for playlisting them. Not a good idea for you mp3 playlist fanatics out there. media-video/tcvp:rtc - Use the rtc (real time clock enabled) or use the software emulated rtc (disabled) media-video/tcvp:v4l - Support video for linux input. Need v4l built into your kernel first media-video/transcode:a52 - Enables support for decoding ATSC A/52 streams used in DVD media-video/transcode:dv - Enables support for a codec used by many camcorders media-video/transcode:dvdread - Enables usage of Ogle's libdvdread rather than mpdvdkit for DVD playback media-video/transcode:fame - Enables libfame support media-video/transcode:lzo - Enables LZO compression support media-video/transcode:mjpeg - Enables mjpegtools support media-video/transcode:network - Enables network streaming support media-video/transcode:pvm - Enables private virtual machine support media-video/transcode:v4l - Enables video4linux support media-video/transcode:sse2 - Enables sse2 support media-video/vlc:a52 - Enables liba52 audio support media-video/vlc:cdda - Enables libcdda cd audio playback support media-video/vlc:cddb - Enables libcddb database support for indentifying cd's media-video/vlc:cdio - Enables libcdio support for cd interaction media-video/vlc:dts - Enables DTS audio support media-video/vlc:dvdread - Enables usage of Ogle's libdvdread for DVD playback media-video/vlc:faad - Enables libfaad for mpeg-2 audio playback media-video/vlc:ffmpeg - Enables the use of external ffmpeg library for video playback media-video/vlc:freetype - Enables freetype font support media-video/vlc:hal - support for hal (hardware abstraction layer) media-video/vlc:httpd - Enables a web based interface for vlc media-video/vlc:libcaca - Enables libcaca colored ascii output media-video/vlc:live - Enables LIVE.com support media-video/vlc:stream - Enables vlc to stream video media-video/vlc:utf8 - Enables utf8 support media-video/vlc:v4l - Enables video4linux support media-video/vlc:vcd - Enables vcd playback support media-video/vlc:vlm - New videolan (media) manager (vlm), a little manager designed to launch and manage multiple streams from within one instance of VLC. media-video/vlc:vorbis - Enables vorbis audio codec support media-video/winki:css - Enables ripping of encrypted dvds media-video/winki:vcd - Enables creation of vcds mime preprocessor. net-analyzer/echoping:http - enable support for http protocol. net-analyzer/echoping:icp - enable support for ICP (used to monitor proxies). net-analyzer/echoping:idn - enable support for Internalized Domain Names. net-analyzer/echoping:priority - enable socket priority support. net-analyzer/echoping:smtp - enable supprt for SMTP protocol. net-analyzer/echoping:tos - enable support for TOS (TYpe Of Service). net-analyzer/echoping:ttcp - enable support for T/TCP protocol. net-analyzer/fprobe:messages - enable console messages net-analyzer/nagios-core:noweb - disable web interface net-analyzer/nagios-plugins:nagios-dns - installs deps for dns monitoring net-analyzer/nagios-plugins:nagios-ntp - installs deps for ntp monitoring net-analyzer/nagios-plugins:nagios-ping - installs deps for fancy ping monitoring net-analyzer/nagios-plugins:nagios-ssh - installs deps for monitoring ssh net-analyzer/net-snmp:lm_sensors - Adds linux lm_sensors mib support net-analyzer/net-snmp:smux - Enable the smux MIBS module net-analyzer/netcat:GAPING_SECURITY_HOLE - add support for running programs after connect net-analyzer/nstats:pcap - enable pcap support net-analyzer/pmacct:mmap - Enable memory-mapped I/O net-analyzer/slurm:altcolors - Use alternative color set net-analyzer/snort:flexresp - Enable connection tearing (not recommended) net-analyzer/snort:snortsam - patches snort for use with snortsam net-dialup/freeradius:frascend - Enable ascend binary mode net-dialup/freeradius:frlargefiles - Enable large file support net-dialup/freeradius:frnothreads - Disable thread support net-dialup/freeradius:frxp - enable experimental modules net-dialup/gammu:bluetooth - Enable Bluetooth Support net-dialup/gammu:irda - Enable Infrared Support net-dialup/gnokii:bluetooth - Enable Bluetooth Support net-dialup/gnokii:irda - Enable Infrared Support net-dialup/gnokii:sms - Enable SMS Support net-dialup/ppp:activefilter - enable activefilter support net-dialup/ppp:atm - enable support for pppoatm net-dialup/ppp:dhcp - enable the dhcp plugin net-dialup/ppp:mppe-mppc - enable support for mppe-mppc net-dns/djbdns:aliaschain - enables a fix for the truncation of alias chains net-dns/djbdns:cnamefix - changes the CNAME behavior of dnscache net-dns/djbdns:fwdzone - enables forward zone patch net-dns/djbdns:ipv6arpa - enables ipv6 arpa patch net-dns/djbdns:multipleip - enables multi-IP patch net-dns/djbdns:roundrobin - enables round robin patch net-dns/djbdns:semanticfix - makes tinydns-data handle more semantic errors net-dns/pdnsd:isdn - enable isdn features net-firewall/iptables:extensions - Enable support for 3rd patch-o-matic extensions net-fs/samba:libclamav - Enable clamav as virus scanner net-fs/samba:oav - Adds support for anti-virus from the openantivirus.org project net-fs/samba:quotas - Add support for user quotas net-fs/samba:winbind - Add support for the winbind auth daemon net-fs/shfs:amd - Enable automounter support net-ftp/frox:clamav - ClamAV antivirus support on proxy net-ftp/proftpd:sendfile - Enable support for sendfile() net-ftp/proftpd:shaper - Enable support for the mod_shaper net-ftp/proftpd:softquota - Enable support for the mod_quotatab net-im/bitlbee:flood - Enable flood protection support net-im/ekg2:gsm - Enable gsm plugin net-im/ekg2:nogg - Disable Gadu-Gadu plugin net-im/gaim:eds - Enable Evolution Data Server (EDS) support net-im/gaim:gnutls - Use GnuTLS for SSL support net-im/gaim:silc - Enable SILC protocol support net-im/gnomemeeting:howl - Enable howl (Zeroconf) support net-im/gnugadu:tlen - Enable Tlen.pl protocol support net-im/kadu:kadu-modules - Enables modules in kadu net-im/kadu:kadu-voice - Enables voice chat in kadu net-im/psi:extras - Refrain from adding non official patches net-im/silc-toolkit:client - Enables silc client net-im/silc-toolkit:server - Enables silc server net-irc/bitchx:cdrom - Enables CD-ROM support net-irc/srvx:bahamut - Choose bahamut protocol over p10 protocol net-irc/unrealircd:hub - Enable hub support net-irc/xchat-xsys:uptimed - Enables optional uptime records through uptimed net-irc/xchat:xchatdccserver - Enables support for the /dccserver command via a patch net-irc/xchat:xchatnogtk - Disables building the GTK front end to XChat net-irc/xchat:xchattext - Enables the text/console front end to XChat net-libs/gecko-sdk:moznoxft - Disable XFT support net-libs/libsoup:gnutls - Use GnuTLS instead of OpenSSL for SSL support net-libs/libvncserver:no24bpp - disable 24bpp support net-libs/libvncserver:nobackchannel - disable backchannel support net-libs/openh323:noaudio - Disable audio codecs net-libs/openh323:novideo - Disable video codecs net-mail/cyrus-imapd:drac - Enable dynamic relay support in the cyrus imap server net-mail/cyrus-imapd:idled - Enable idled vs poll IMAP IDLE method net-mail/dovecot:nopop3d - Do not build pop3d support net-mail/dovecot:vpopmail - Add vpopmail support net-mail/hotwayd:smtp - Build SMTP proxy (hotsmtpd) net-mail/poppassd_ceti:cracklib - Support for cracklib strong password checking net-mail/qpopper:mailbox - Enables mail spool file is in home directory ~/Mailbox net-mail/qpopper:xinetd - If you want inetd version instead of standalone net-mail/teapop:virtual - Enable teapop's virtual domain support. net-mail/vpopmail:clearpasswd - Enables cleartext password storage in the vpasswd files net-mail/vpopmail:ipalias - Enables enable-ip-alias-domains net-misc/asterisk:noiax - Disable iax (Inter-Asterisk eXchange) support net-misc/asterisk:nopri - Disable pri support net-misc/asterisk:nozaptel - Disable zaptel support net-misc/asterisk:pri - Enables pri support (>=asterisk-1.0.1) net-misc/asterisk:resperl - Enables support for embedded perl in extensions.conf net-misc/asterisk:zaptel - Enables zaptel support (>=asterisk-1.0.1) net-misc/dropbear:multicall - Build all the programs as one little binary (to save space) net-misc/gnugk:accounting - Enables call logging (accounting) net-misc/gnugk:radius - Enables radius support net-misc/hylafax:faxonly - Don't depend on mgetty-fax net-misc/icecast:yp - Build support for yp public directory listings net-misc/knemo:wifi - wireless support net-misc/neon:expat - Use the expat xml library instead of libxml2 net-misc/ntp:nodroproot - Disable support for running ntpd as a non-root user net-misc/ntp:openntpd - Allow ntp to be installed alongside openntpd net-misc/ntp:parse-clocks - Add support for PARSE clocks net-misc/openssh:X509 - Adds support for X.509 certificate authentication net-misc/openssh:chroot - Enable chrooting support. net-misc/openssh:sftplogging - Enables sftplogging patch net-misc/openssh:skey - Enable S/Key (Single use password) authentication support net-misc/pxes:ltsp - Enable support for Linux Terminal Server Project net-misc/quagga:ospfapi - Enable OSPFAPI support for client applications accessing the OSPF link state database net-misc/quagga:tcpmd5 - Enable TCP MD5 checksumming net-misc/ssh:openssh - Allow ssh and openssh to be installed side by side net-misc/vnc:server - Build VNC client net-misc/zaptel:devfs26 - Devfs support for Linux-2.6 net-misc/zebra:ospfapi - An API for the Zebra OSPF daemon net-nntp/inn:innkeywords - Enable automatic keyword generation support net-nntp/inn:inntaggedhash - Use tagged hash table for history (disables large file support) net-nntp/slrn:uudeview - Add support for yEnc coding and more using dev-libs/uulib net-p2p/amule:remote - enable remote controlling of the client net-p2p/amule:stats - enable statistic reporting net-p2p/nicotine:geoip - Enable GeoIP support net-wireless/hostap-driver:hostap-nopci - Set to not install hostap_pci driver net-wireless/hostap-driver:hostap-noplx - Set to not install hostap_plx driver net-wireless/hostap:hostap-nopci - Set to not install hostap_pci driver net-wireless/hostap:hostap-noplx - Set to not install hostap_plx driver net-wireless/kdebluetooth:irmc - Enable the kitchensync(Multisynk)'s IrMCSync konnector net-wireless/libbtctl:mono - Add Mono Bluetooth bindings net-wireless/ndiswrapper:4kstacks - Allow the use of 4kstacks in ndiswrapper for some users net-wireless/obexftp:bluetooth - Install bluez so obexftp can detect and build BT support. net-wireless/wireless-tools:multicall - Build the most commonly used tools as one binary net-wireless/wpa_supplicant:gsm - Add support for EAP-SIM authentication algorithm net-wireless/wpa_supplicant:pcap - Use external libpcap and libdnet for layer2 packet processing net-www/apache:distcache - Enable SSL distcache support net-www/apache:lingerd - Enable support for lingerd net-www/apache:mpm-leader - Adds support for the leader Apache MPM net-www/apache:mpm-metux - Adds support for the metux Apache MPM net-www/apache:mpm-peruser - Adds support for the peruser Apache MPM net-www/apache:mpm-prefork - Adds support for the prefork Apache MPM net-www/apache:mpm-threadpool - Adds support for the threadpool Apache MPM net-www/apache:mpm-worker - Adds support for the worker Apache MPM net-www/apache:no-suexec - Don't install suexec with apache net-www/apache:static-modules - Build modules into apache instead of having them load at run time net-www/elinks:lua - enable lua support net-www/gentoo-webroot-default:no-htdocs - Don't install anything in the default webroot (/var/www/localhost) net-www/kazehakase:estraier - enable estraier support for full-text search in history. net-www/kazehakase:migemo - enable migemo support for Japanese incremental search. net-www/kazehakase:thumbnail - enable thumbnail support. net-www/links:javascript - enable javascript support net-www/mozilla-firefox:mozdevelop - Enable features for web developers (e.g. Venkman) net-www/mozilla-firefox:moznoxft - Disable XFT support in mozilla (also firefox, thunderbird) net-www/mozilla-firefox:mozsvg - Enable SVG support in mozilla and firefox net-www/mozilla-firefox:mozxmlterm - Enable mozilla's XML-based command-line terminal net-www/mozilla:mozaccess - Enable text-to-speech (and eventually to braille), http://mozilla.org/projects/ui/accessibility/ net-www/mozilla:mozcalendar - Enable mozilla calendar extension, http://mozilla.org/projects/calendar/ net-www/mozilla:mozctl - adds in the ctl extension in older versions (1.1 or earlier) net-www/mozilla:mozdevelop - Enable features for web developers (e.g. Venkman) net-www/mozilla:moznocompose - Disable building of mozilla's web page composer net-www/mozilla:moznoirc - Disable building of mozilla's IRC client net-www/mozilla:moznomail - Disable building mozilla's mail client net-www/mozilla:moznoxft - Disable XFT support in mozilla (also firefox, thunderbird) net-www/mozilla:mozp3p - Enable mozilla's Platform for Privacy Preferences, http://mozilla.org/projects/p3p/ net-www/mozilla:mozplaintext - Disallow HTML editing for email net-www/mozilla:mozsvg - Enable SVG support in mozilla and firefox net-www/mozilla:mozxmlterm - Enable mozilla's XML-based command-line terminal net-www/nvu:moznoxft - placeholder until mozilla eclass is modified for nvu net-www/opera:operanom2 - If you do NOT want the IRC and mail client installed with opera sci-astronomy/orsa:cln - Use the Class Library for Numbers for calculations sci-astronomy/orsa:gsl - Use the GNU scientific library for calculations sci-astronomy/predict:xforms - Adds a "map" client which uses the xforms library for its GUI sci-biology/aaindex:no-emboss - Do not index the database files for use with EMBOSS sci-biology/aaindex:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/cutg:no-emboss - Do not index the database files for use with EMBOSS sci-biology/cutg:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/emboss:no-biodata - Do not install the biological databases used by some programs. sci-biology/prints:no-emboss - Do not index the database files for use with EMBOSS sci-biology/prints:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/prosite:no-emboss - Do not index the database files for use with EMBOSS sci-biology/prosite:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/rebase:no-emboss - Do not index the database files for use with EMBOSS sci-biology/rebase:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/transfac:no-emboss - Do not index the database files for use with EMBOSS sci-biology/transfac:no-rawdb - Do not install the original database files (keep only indexed files) sci-biology/vienna-rna:no-readseq - Do not include the modified version of Don Gilbert's readseq program. sci-biology/vienna-rna:no-utils - Do not include sequence format conversion and representation utilities. sci-geosciences/gmt:gmtfull - Full resolution bathimetry database; sci-geosciences/gmt:gmthigh - Adds high resolution bathimetry database sci-geosciences/gmt:gmtsuppl - Supplement functions for GMT; sci-geosciences/gmt:gmttria - Non GNU triangulation method, more efficient; sci-geosciences/grass:nviz - support GLw functionality sci-mathematics/coq:ide - Build the Coq IDE, a clone of proof general using lablgtk2. sci-mathematics/coq:norealanalysis - Do not build real analysis modules (faster compilation). sci-mathematics/coq:translator - Install the translator script from coq-7.4 to coq-8.0, and its documentation if doc is set too. sci-mathematics/drgeo:no-helpbrowser - Do not install the default help browser sci-mathematics/maxima:auctex - enable auctex in maxima sci-mathematics/maxima:clisp - adds clisp support to maxima sci-mathematics/maxima:cmucl - adds cmucl (lisp) support to maxima sci-mathematics/maxima:gcl - adds gcl (lisp) support to maxima sci-mathematics/maxima:sbcl - adds sbcl (lisp) support to maxima sci-mathematics/mupad:mupad-noscilab - Disable scilab that comes with MuPAD package. Use system-wide instead. sci-mathematics/octave-forge:qhull - Adds media-libs/qhull (geometric extensions) support sci-mathematics/octave:blas - Adds dependency for virtual/blas. sci-mathematics/octave:hdf5 - Adds support for the Hierarchical Data Format v5 to sci-mathematics/octave (may be merged with hdf when opendx is completed) sci-mathematics/scilab:atlas - Add support for the atlas library sci-mathematics/yacas:glut - Build an OpenGL plugin using the GLUT library sys-apps/busybox:devfs - Remove devfs options that crash busybox systems without devfs unless explicitly requested sys-apps/busybox:floppyboot - builds a busybox binary for use on floppy drives. sys-apps/busybox:make-busybox-symlinks - Create all the appropriate symlinks in /bin and /sbin sys-apps/busybox:savedconfig - Adds support to user defined configs sys-apps/checkpolicy:mls - Add experimental multi level security policy support sys-apps/daemontools-scripts:withsamplescripts - Installs sample supervise scripts sys-apps/dbus:mono - Build Mono bindings to support dotnet type stuff sys-apps/iproute2:atm - Add support for ATM qdisc manager sys-apps/lm-sensors:rrdtool - Builds sensord (Needs RRDTool). sys-apps/memtest86+:serial - Compile with serial console support sys-apps/memtest86:serial - Compile with serial console support sys-apps/mkinitrd:diet - Compile and link with dietlibc sys-apps/module-init-tools:no-old-linux - Don't support modules for Linux 2.4 and older sys-apps/parted:noreiserfs - Do not include reiserfs support sys-apps/partimage:nologin - Do not include login support sys-apps/pcmcia-cs:wavelan - Use the wavelan and not the orinoco wireless drivers sys-apps/shadow:skey - Enable S/Key (Single use password) authentication support sys-apps/tcng:tcsim - enable traffic simulator sys-apps/util-linux:old-crypt - build support for the older cryptoapi that earlier util-linux's included sys-boot/arcboot:cobalt - Disables support for Cobalt Microserver hardware (Qube2/RaQ2) sys-boot/lilo:devmap - Compile with support for device-mapper sys-cluster/heartbeat:ldirectord - Adds support for ldiretord, use enabled because it has a lot of deps sys-cluster/lam-mpi:f77 - Adds support for f77 sys-devel/binutils:multislot - Allow for multiple versions of binutils to be emerged at once for same CTARGET sys-devel/binutils:multitarget - Adds support to binutils for cross compiling (does not work with gas) sys-devel/gcc-mips64:ip28 - Enable building a compiler capable of building an SGI IP28 kernel sys-devel/gcc:boundschecking - enable HTB (Haj Ten Brugge) runtime bounds checking (disables PIE and SSP building in gcc) sys-devel/gcc:fortran - Build support for the fortran language sys-devel/gcc:gcj - Build gcj (java compiler included with gcc package) sys-devel/gcc:hardened - activate default PIE (position independent executables) and SSP (stack smashing protector) sys-devel/gcc:ip28 - Enable building a compiler capable of building an SGI IP28 kernel sys-devel/gcc:multislot - Allow for SLOTs to include minor version (3.3.4 instead of just 3.3) sys-devel/gcc:n32 - Enable n32 ABI support on mips sys-devel/gcc:n64 - Enable n64 ABI support on mips sys-devel/gcc:nomultilib - Disables multilib support in gcc sys-devel/gcc:objc - Build support for the Objective C code language sys-devel/gdb:objc - Build support for the Objective C code language sys-devel/libperl:ithreads - Enable Perl threads, has some compatibility problems sys-fs/e2fsprogs:diet - Compile and link with dietlibc sys-fs/lufs:disablekernelsupport - If you already have a patched lufs kernel, skip the module building part sys-fs/lufs:lufsusermount - allow users to mount LUFS filesystems sys-fs/quota:rpc - Enable quota interaction via RPC sys-kernel/alpha-sources:usagi - adds USAGI (Linux IPv6 Development Project) support sys-kernel/development-sources:ultra1 - If you have a SUN Ultra 1 with a HME interface sys-kernel/development-sources:vanilla - keep the kernel sources in a vanilla state and do not apply anything from genpatches. sys-kernel/genkernel:bootsplash - Installs bootsplash support if you request it and it is not already available. sys-kernel/gentoo-dev-sources:ultra1 - If you have a SUN Ultra 1 with a HME interface sys-kernel/gentoo-sources:aavm - adds Andrea Arcangeli's vm support (removes rmap by Rik van Riel which is the default) sys-kernel/gentoo-sources:acpi4linux - If you want ACPI support sys-kernel/gentoo-sources:evms2 - adds EVMS 2.0 support drop EVMS 1.2.1 sys-kernel/gentoo-sources:ultra1 - If you have a SUN Ultra 1 with a HME interface sys-kernel/gentoo-sources:usagi - adds USAGI (Linux IPv6 Development Project) support drops {superfreeswan/patch-int/loop-jari} sys-kernel/gentoo-sources:xfs - If you want XFS filesystem support sys-kernel/mips-headers:cobalt - Enables support for Cobalt Microserver hardware (Qube2/RaQ2) sys-kernel/mips-sources:cobalt - Enables support for Cobalt Microserver hardware (Qube2/RaQ2) sys-kernel/mips-sources:ip28 - Enables support for SGI Indigo2 Impact R10000 sys-kernel/mips-sources:ip30 - Enables support for SGI Octane (IP30, 'Speedracer') sys-kernel/ppc-development-sources:extlib - If you want to use gcloop a external lib is needed sys-kernel/ppc64-sources:extlib - If you want to use gcloop a external lib is needed sys-kernel/sparc-sources:ultra1 - If you have a SUN Ultra 1 with a HME interface sys-kernel/wolk-sources:wolk-bootsplash - If you want WOLK's own bootsplash patch (deprecated) sys-kernel/wolk-sources:wolk-supermount - If you want to use supermount (deprecated) sys-libs/glibc:erandom - Enable erandom/frandom support in glibc for ssp sys-libs/glibc:n32 - Enable n32 ABI support on mips sys-libs/glibc:n64 - Enable n64 ABI support on mips sys-libs/glibc:nomalloccheck - default to not performing some sanity checks that prevent and detect data corruption. this removes the small overhead introduced by the check. sys-libs/glibc:nptlonly - Disables building the linuxthreads fallback in glibc ebuilds that support building both linuxthreads and nptl. sys-libs/glibc:userlocales - build only the locales specified in /etc/locales.build sys-libs/libsepol:mls - Add experimental multi level security policy support sys-libs/pam:pwdb - If you want pam_pwdb.so installed to use pwdb as passwd db sys-libs/uclibc:xattr - enables extended attributes www-apps/horde-passwd:clearpasswd - Enables cleartext password storage in the vpopmail files www-apps/nut:cgi - Add CGI script support www-client/w3m-m17n:imlib2 - If you want to link imlib2 instead of imlib against w3mimgdisplay www-client/w3m-m17n:migemo - Enables migemo support www-client/w3m-m17n:nopixbuf - If you do NOT want to link gdk_pixbuf against w3mimgdisplay www-client/w3m:async - Enables asynchronous fetch www-client/w3m:imlib2 - If you want to link imlib2 instead of imlib against w3mimgdisplay www-client/w3m:lynxkeymap - If you prefer Lynx-like key binding www-client/w3m:migemo - Enables migemo support www-misc/nsxml:xslt - Enables xslt support www-proxy/squid:underscores - Enables support for domain names containing underscores www-proxy/tinyproxy:transparent-proxy - enable support for transparent proxies www-servers/lighttpd:modcache - if you want mod_cache enabled www-servers/lighttpd:modchat - if you want mod_chat enabled www-servers/lighttpd:modlocalizer - if you want mod_localizer enabled www-servers/lighttpd:xattr - if you want extended attributes enabled www-servers/pound:msdav - if you want the Microsoft DAV extensions enabled www-servers/pound:unsafe - if you want the 'unsafe' characters passed through to the web servers www-servers/skunkweb:apache1 - enable apache1 support if internal server and apache2 support not wanted x11-base/kdrive:fbdev - Enables framebuffer kdrive server x11-base/kdrive:font-server - Enables font server support x11-base/kdrive:freetype - Enables Freetype font support x11-base/kdrive:speedo - Enables Speedo font support x11-base/kdrive:type1 - Enables Type1 font support x11-base/x11-drm:gatos - Installs DRM built to work alongside GATOS features x11-base/xorg-x11:bitmap-fonts - Builds the crappy 100 DPI and 75 DPI fonts x11-base/xorg-x11:dlloader - Enable dynamic module loader instead of ELF loader x11-base/xorg-x11:dmx - Build Distributed Multiheaded X x11-base/xorg-x11:font-server - Build XFS, the X Font Server x11-base/xorg-x11:insecure-drivers - Builds insecure DRI stuff for via, mach64 and savage x11-base/xorg-x11:sdk - Builds the software development kit x11-base/xorg-x11:truetype-fonts - Build TrueType fonts x11-base/xorg-x11:type1-fonts - Build Type1 fonts x11-libs/cairo:glitz - Build with glitz support x11-libs/evas:cairo - Build the cairo graphical engine x11-libs/fox:truetype - Enable freetype support (allows for antialiased fonts) x11-libs/gtkmathview:t1lib - Enable t1lib support x11-libs/qt:immqt -Enable binary incompatible version of immodule for Qt x11-libs/qt:immqt-bc - Enable binary compatible version of immodule for Qt x11-libs/wxGTK:no_wxgtk1 - Disable gtk support. Must be used in combination with gtk2 x11-misc/linuxwacom:sdk - Builds wacom X11 driver against installed X11 SDK x11-misc/xscreensaver:offensive - Adds screensavers that are not-safe-for-work. x11-plugins/wmhdplop:gkrellm - Enable build of gkrellm module x11-plugins/wmsysmon:high-ints - Enable support for monitoring 24 interrupts, useful on SMP machines x11-terms/eterm:escreen - enable built in screen support x11-terms/eterm:etwin - enable twin support x11-terms/mlterm:uim - Enable uim support x11-terms/mrxvt:xgetdefault - Enable resources via X instead of rxvt small version x11-terms/rxvt-unicode:xgetdefault - Enable resources via X instead of rxvt small version x11-terms/rxvt:xgetdefault - Enable resources via X instead of rxvt small version x11-wm/enlightenment:nothemes - Don't include the standard E themes x11-wm/enlightenment:xrandr - Enable support for the X xrandr extension x11-wm/fluxbox:bigger-fonts - Force the supplied themes to use at least 10pt fonts x11-wm/fluxbox:disablexmb - Disable XMB. Works around bug 65186. x11-wm/fvwm:nosm - Disable support for Session Management (xsm protocol) x11-wm/fvwm:noxpm - Disable XPM image support (when no images, or just png images are to be used) x11-wm/fvwm:rplay - Enable rplay support x11-wm/fvwm:stroke - Mouse Gesture support x11-wm/icewm:silverxp - Apply ybuttons.cc.patch necessary for SilverXP theme x11-wm/metisse:freetype - Enable freetype font support x11-wm/windowmaker:modelock - Enable XKB language status lock support. README says: "If you don't know what it is you probably don't need it." x11-wm/windowmaker:vdesktop - Enable NEWTWM style virtual desktop support.