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Diffstat (limited to 'profiles/use.local.desc')
| -rw-r--r-- | profiles/use.local.desc | 6557 |
1 files changed, 6557 insertions, 0 deletions
diff --git a/profiles/use.local.desc b/profiles/use.local.desc new file mode 100644 index 0000000..18abde3 --- /dev/null +++ b/profiles/use.local.desc @@ -0,0 +1,6557 @@ +# This file is deprecated as per GLEP 56 in favor of metadata.xml. Please add +# your descriptions to your package's metadata.xml ONLY. +# * generated automatically using egencache * + +app-accessibility/brltty:api - build brltty's application program interface +app-accessibility/brltty:beeper - support the console tone generator +app-accessibility/brltty:contracted-braille - support in-line contracted braille +app-accessibility/brltty:fm - support for the sound card synthesizer +app-accessibility/brltty:learn-mode - support for interactive command learn mode +app-accessibility/brltty:midi - support the musical instrument digital interface +app-accessibility/brltty:pcm - support for sound card digital audio +app-accessibility/brltty:speech - speech support +app-accessibility/eflite:16k_voice - Use a higher-quality voice. +app-accessibility/emacspeak:espeak - Adds support for the espeak tts engine +app-accessibility/festival-it:mbrola - Adds support for mbrola voices +app-accessibility/freetts:jsapi - build Java Speech API (JSAPI) +app-accessibility/freetts:mbrola - Adds support for mbrola voices +app-accessibility/gnome-speech:espeak - Adds support for the espeak speech driver (default) +app-accessibility/gnome-speech:festival - Adds support for the festival speech driver +app-accessibility/simon:kdepim - Use kde-base/kdepimlibs +app-accessibility/simon:opencv - Use media-libs/opencv +app-accessibility/simon:sphinx - Build sphinx backend (pulls app-accessibility/julius if disabled +app-accessibility/speech-dispatcher:espeak - Adds support for espeak speech engine +app-accessibility/speech-dispatcher:flite - Adds support for flite speech engine +app-accessibility/speechd-el:brltty - brltty support +app-admin/bcfg2:cheetah - Include dev-python/cheetah support +app-admin/bcfg2:genshi - Include dev-python/genshi support +app-admin/bcfg2:server - Installs scripts to be used on the server-side of this app +app-admin/collectd:collectd_plugins_aggregation - Build the aggregation plugin (aggregate multiplte values into a single value) +app-admin/collectd:collectd_plugins_apache - Build the apache input plugin (transferred bytes, handled requests, detailed scoreboard statistics) +app-admin/collectd:collectd_plugins_apcups - Build the apcups input plugin (UPS charge, load, input/output/battery voltage, etc.) +app-admin/collectd:collectd_plugins_ascent - Build the ascent input plugin (statistics about a free server for World of Warcraft) +app-admin/collectd:collectd_plugins_battery - Build the battery input plugin (charge, current and voltage of ACPI and PMU based laptop batteries) +app-admin/collectd:collectd_plugins_bind - Build the bind input plugin (name server and resolver statistics) +app-admin/collectd:collectd_plugins_conntrack - Build the conntrack input plugin (number of nf_conntrack entries) +app-admin/collectd:collectd_plugins_contextswitch - Build the contextswitch input plugin (number of context switches done by the operating system) +app-admin/collectd:collectd_plugins_cpu - Build the cpu input plugin (time spent in the system, user, nice, idle, and related states) +app-admin/collectd:collectd_plugins_cpufreq - Build the cpufreq input plugin (CPU frequency, for laptops with speedstep or similar) +app-admin/collectd:collectd_plugins_csv - Build the csv output plugin (write to comma separated values (CSV) files) +app-admin/collectd:collectd_plugins_curl - Build the curl input plugin (parse statistics from websites using regular expressions) +app-admin/collectd:collectd_plugins_curl_json - Build the curl_json input plugin (get json data via curl and parse it) +app-admin/collectd:collectd_plugins_curl_xml - Build the curl_xml input plugin (get xml data via curl and parse it) +app-admin/collectd:collectd_plugins_dbi - Build the dbi input plugin (execute SQL statements on databases and interpret the reply) +app-admin/collectd:collectd_plugins_df - Build the df input plugin (mountpoint usage) +app-admin/collectd:collectd_plugins_disk - Build the disk input plugin (sectors read/written, number of read/write actions, average completion time of IO-operations) +app-admin/collectd:collectd_plugins_dns - Build the dns input plugin (collects statistics of your DNS traffic on port udp/53) +app-admin/collectd:collectd_plugins_email - Build the email input plugin (opens a UNIX domain socket and starts accepting connections on that socket) +app-admin/collectd:collectd_plugins_entropy - Build the entropy input plugin (available entropy on a system) +app-admin/collectd:collectd_plugins_ethstat - Build the ethstat input plugin (performance statistics of Linux ethernet cards) +app-admin/collectd:collectd_plugins_exec - Build the exec input/output plugin (executes scripts / applications and reads values back) +app-admin/collectd:collectd_plugins_filecount - Build the filecount input plugin (countd the number of files in a directory and all its subdirectories) +app-admin/collectd:collectd_plugins_fscache - Build the fscache input plugin (information about the caching infrastructure for network file-systems etc) +app-admin/collectd:collectd_plugins_gmond - Build the gmond input plugin (receive data from gmond, the client daemon of the Ganglia project) +app-admin/collectd:collectd_plugins_hddtemp - Build the hddtemp input plugin (temperature of hard disks) +app-admin/collectd:collectd_plugins_interface - Build the interface input plugin (information about traffic, packets and errors of interfaces) +app-admin/collectd:collectd_plugins_ipmi - Build the ipmi input plugin (read hardware sensors from servers using the Intelligent Platform Management Interface (IPMI)) +app-admin/collectd:collectd_plugins_iptables - Build the iptables input plugin (statistics from a ip_tables based packet filter) +app-admin/collectd:collectd_plugins_irq - Build the irq input plugin (number of times each interrupt has been handled by the os) +app-admin/collectd:collectd_plugins_java - Build the java input plugin (embeds a JVM into collectd for writing plugins) +app-admin/collectd:collectd_plugins_libvirt - Build the libvirt input plugin (statistics about virtualized guests on a system) +app-admin/collectd:collectd_plugins_load - Build the load input plugin (system load) +app-admin/collectd:collectd_plugins_logfile - Build the logfile output plugin (writes log messages to a text file) +app-admin/collectd:collectd_plugins_madwifi - Build the madwifi input plugin (information about Atheros wireless LAN chipsets) +app-admin/collectd:collectd_plugins_match_empty_counter - Build the match_empty_counter filter plugin +app-admin/collectd:collectd_plugins_match_hashed - Build the match_hashed filter plugin +app-admin/collectd:collectd_plugins_match_regex - Build the match_regex filter plugin +app-admin/collectd:collectd_plugins_match_timediff - Build the match_timediff filter plugin +app-admin/collectd:collectd_plugins_match_value - Build the match_value filter plugin +app-admin/collectd:collectd_plugins_mbmon - Build the mbmon input plugin (information from mainboard sensors) +app-admin/collectd:collectd_plugins_md - Build the md input plugin (disk states in Linux md devices) +app-admin/collectd:collectd_plugins_memcachec - Build the memcachec input plugin (connects to a memcached server) +app-admin/collectd:collectd_plugins_memcached - Build the memcached input plugin (connects to a memcached daemon) +app-admin/collectd:collectd_plugins_memory - Build the memory input plugin (physical memory utilization) +app-admin/collectd:collectd_plugins_multimeter - Build the multimeter input plugin (reads a voltage or current from a multimeter connected to a serial bus) +app-admin/collectd:collectd_plugins_mysql - Build the mysql input plugin (connects to an MySQL-database and issues a SHOW STATUS command) +app-admin/collectd:collectd_plugins_netlink - Build the netlink input plugin (opens a netlink socket to the Linux kernel for getting statistics) +app-admin/collectd:collectd_plugins_network - Build the network input/output plugin (communicates with other instances of collectd) +app-admin/collectd:collectd_plugins_nfs - Build the nfs input plugin (usage of the Network File System) +app-admin/collectd:collectd_plugins_nginx - Build the nginx input plugin (number of requests handled by the nginx daemon) +app-admin/collectd:collectd_plugins_notify_desktop - Build the notify_desktop output plugin (uses libnotify to display notifications to the user) +app-admin/collectd:collectd_plugins_notify_email - Build the notify_email output plugin (uses libESMTP to send notifications to a configured email address) +app-admin/collectd:collectd_plugins_ntpd - Build the ntpd input plugin (queries an NTP server) +app-admin/collectd:collectd_plugins_numa - Build the numa input plugin (statistics of the Linux Non-Uniform Memory Access (NUMA) subsystem) +app-admin/collectd:collectd_plugins_nut - Build the nut input plugin (collects UPS statistics using the Network UPS Tools) +app-admin/collectd:collectd_plugins_olsrd - Build the olsrd input plugin (reads information about the Optimized Link State Routing daemon) +app-admin/collectd:collectd_plugins_onewire - Build the onewire input plugin (collects temperature information from sensors) +app-admin/collectd:collectd_plugins_openvpn - Build the openvpn input plugin (reads the status file printed by OpenVPN) +app-admin/collectd:collectd_plugins_oracle - Build the oracle input plugin (SQL-queries one or more Oracle database systems) +app-admin/collectd:collectd_plugins_perl - Build the perl language binding plugin (embeds a Perl interpreter into collectd for writing plugins) +app-admin/collectd:collectd_plugins_ping - Build the ping input plugin (measures network latency) +app-admin/collectd:collectd_plugins_postgresql - Build the postgresql input plugin (connects to and executes SQL statements on a PostgreSQL database) +app-admin/collectd:collectd_plugins_powerdns - Build the powerdns input plugin (connects to a local PowerDNS instance) +app-admin/collectd:collectd_plugins_processes - Build the processes input plugin (statistics about processes) +app-admin/collectd:collectd_plugins_protocols - Build the protocols input plugin (network protocols) +app-admin/collectd:collectd_plugins_python - Build the python language binding plugin (embeds a Python interpreter into collectd for writing plugins) +app-admin/collectd:collectd_plugins_routeros - Build the routeros input plugin (collect information on devices running RouterOS) +app-admin/collectd:collectd_plugins_rrdcached - Build the rrdcached input/output plugin (connects to rrdcached and submits updates for RRD files) +app-admin/collectd:collectd_plugins_rrdtool - Build the rrdtool output plugin (writes values to RRD-files) +app-admin/collectd:collectd_plugins_sensors - Build the sensors input plugin (uses lm-sensors to read hardware sensors) +app-admin/collectd:collectd_plugins_serial - Build the serial input plugin (collects the traffic on serial interfaces) +app-admin/collectd:collectd_plugins_snmp - Build the snmp input plugin (read values from network devices using SNMP) +app-admin/collectd:collectd_plugins_swap - Build the swap input plugin (amount of memory currently written to swap) +app-admin/collectd:collectd_plugins_syslog - Build the syslog output plugin (receives messages from collectd and dispatches them to syslog) +app-admin/collectd:collectd_plugins_table - Build the table input plugin (parses table-like structured plain text) +app-admin/collectd:collectd_plugins_tail - Build the tail input plugin (follows logfiles as e.g. tail -f) +app-admin/collectd:collectd_plugins_target_notification - Build the target_notification filter plugin +app-admin/collectd:collectd_plugins_target_replace - Build the target_replace filter plugin +app-admin/collectd:collectd_plugins_target_scale - Build the target_scale filter plugin +app-admin/collectd:collectd_plugins_target_set - Build the target_set filter plugin +app-admin/collectd:collectd_plugins_tcpconns - Build the tcpconns input plugin (number of TCP connections to or from a specified port) +app-admin/collectd:collectd_plugins_teamspeak2 - Build the teamspeak2 input plugin (collects traffic statistics from a teamspeak2 instance) +app-admin/collectd:collectd_plugins_ted - Build the ted input plugin (connects to The Energy Detective and reads the current power over connected power lines) +app-admin/collectd:collectd_plugins_thermal - Build the thermal input plugin (ACPI thermal zone information) +app-admin/collectd:collectd_plugins_threshold - Build the threshold plugin (checks values against configured thresholds and creates notifications if values are out of bounds) +app-admin/collectd:collectd_plugins_tokyotyrant - Build the tokyotyrant input plugin (number of records and file size from a running Tokyo Tyrant server) +app-admin/collectd:collectd_plugins_unixsock - Build the unixsock output plugin (opens a UNIX domain socket and accepts connections) +app-admin/collectd:collectd_plugins_uptime - Build the uptime input plugin (system uptime) +app-admin/collectd:collectd_plugins_users - Build the users input plugin (number of users currently logged in) +app-admin/collectd:collectd_plugins_uuid - Build the uuid plugin (tries hard to determine the UUID of the system it is running on) +app-admin/collectd:collectd_plugins_varnish - Build the varnish input plugin +app-admin/collectd:collectd_plugins_vmem - Build the vmem input plugin (information about the virtual memory subsystem) +app-admin/collectd:collectd_plugins_vserver - Build the vserver input plugin (virtual servers running on a system) +app-admin/collectd:collectd_plugins_wireless - Build the wireless input plugin (signal quality, signal power and signal-to-noise ratio for wireless LAN cards) +app-admin/collectd:collectd_plugins_write_graphite - Build the write_graphite output plugin (sends the values collected by collectd to Carbon, the storage layer of the Graphite time-series database) +app-admin/collectd:collectd_plugins_write_http - Build the write_http output plugin (sends the values collected by collectd to a web-server) +app-admin/collectd:collectd_plugins_write_mongodb - Build the write_mongodb output plugin (sends the values collected by collectd to a MongoDB) +app-admin/collectd:contrib - Install user-contributed files in the doc directory +app-admin/conky:apcupsd - enable support for sys-power/apcupsd +app-admin/conky:audacious - enable monitoring of music played by media-sound/audacious +app-admin/conky:eve - enable support for the eve-online skill monitor +app-admin/conky:iostats - enable support for per-task I/O statistics +app-admin/conky:lua - enable if you want Lua scripting support +app-admin/conky:lua-cairo - enable if you want Lua Cairo bindings for Conky (also enables lua support) +app-admin/conky:lua-imlib - enable if you want Lua Imlib2 bindings for Conky (also enables lua and imlib support) +app-admin/conky:math - enable support for glibc's libm math library +app-admin/conky:moc - enable monitoring of music played by media-sound/moc +app-admin/conky:mpd - enable monitoring of music controlled by media-sound/mpd +app-admin/conky:nano-syntax - enable syntax highlighting for app-editors/nano +app-admin/conky:nvidia - enable reading of nvidia card temperature sensors via media-video/nvidia-settings +app-admin/conky:portmon - enable support for tcp (ip4) port monitoring +app-admin/conky:thinkpad - enable support for IBM/Lenovo notebooks +app-admin/conky:weather-metar - enable support for metar weather service +app-admin/conky:weather-xoap - enable support for metar and xoap weather service +app-admin/conky:xmms2 - enable monitoring of music played by media-sound/xmms2 +app-admin/diradm:automount - Support for automount data in LDAP +app-admin/diradm:irixpasswd - Support for storing separate IRIX passwords +app-admin/elektra:gcov - Enable coverage support +app-admin/elektra:simpleini - Enable simpleini support +app-admin/elektra:yajl - Enable yajl support +app-admin/eselect-php:fpm - Enable the FastCGI Process Manager SAPI +app-admin/gkrellm:X - Build both the X11 gui (gkrellm) and the server (gkrellmd). Disabling this flag builds the server only. +app-admin/gkrellm:gnutls - Enable SSL support for mail checking with net-libs/gnutls (overrides 'ssl' USE flag) +app-admin/gkrellm:hddtemp - Enable monitoring harddrive temperatures via app-admin/hddtemp +app-admin/gkrellm:lm_sensors - Enable monitoring sensors via sys-apps/lm_sensors +app-admin/gkrellm:ntlm - Enable NTLM authentication for mail checking with net-libs/libntlm +app-admin/gkrellm:ssl - Enable SSL support for mail checking with dev-libs/openssl +app-admin/glance:swift - Adds swift storage support +app-admin/gnome-system-tools:nfs - Adds support for NFS shares +app-admin/gtkdiskfree:gtk3 - Use GTK+3 instead of 2 +app-admin/hddtemp:network-cron - Monthly cronjob to update hddtemp.db. +app-admin/keepass:aot - Generate native code at build time, rather than runtime. +app-admin/lcap:lids - If you have the Linux Intrusion Detection System +app-admin/logrotate:acl - Installs acl support +app-admin/logrotate:selinux - Installs Security Enhanced Linux support +app-admin/matter:entropy - Add Entropy support +app-admin/mcollective:client - Install client utilities +app-admin/openrc-settingsd:systemd - Use the versions of dbus and polkit files provided by sys-apps/systemd +app-admin/packagekit-base:connman - Add support for net-misc/connman +app-admin/packagekit-base:cron - Install cron script for auto-update +app-admin/packagekit-base:entropy - Enable Entropy backend +app-admin/packagekit-base:introspection - Use dev-libs/gobject-introspection Enable introspection +app-admin/packagekit-base:pm-utils - Add pm-utils (suspend/resume) functionalities +app-admin/pass:X - Use x11-misc/xclip to copy passwords to the clipboard. +app-admin/pass:fish-completion - Enable fish completion support. +app-admin/pass:git - Use dev-vcs/git for password revisions. +app-admin/puppet:augeas - Enable augeas support +app-admin/puppet:diff - Enable diff support +app-admin/puppet:rrdtool - Enable rrdtool support +app-admin/puppet:shadow - Enable shadow support +app-admin/rsyslog:extras - Add support for the UDP spoofing module (omudpspoof) using net-libs/libnet +app-admin/rsyslog:relp - Add support for the Reliable Event Logging Protocol using dev-libs/librelp +app-admin/rsyslog:zeromq - Add support for the ZeroMQ input and output plugins using net-libs/zeromq +app-admin/sagan:libdnet - Add support for dev-libs/libdnet +app-admin/sagan:lognorm - Add support for log/rules normalizations via dev-libs/liblognorm +app-admin/sagan:pcap - Add support for network packet capture via net-libs/libpcap +app-admin/sagan:smtp - Build witch SMTP (E-Mail) support +app-admin/sagan:snort - Add support to interact with Snort IDE using net-analyzer/snortsam' +app-admin/sagan-rules:lognorm - Install normalize rules support with dev-libs/liblognorm +app-admin/salt:libvirt - Support managing virtual machines with app-emulation/libvirt. +app-admin/salt:mako - Add support for using the mako template engine for parsing salt states. +app-admin/salt:mongodb - Support returning data to a mongodb server. +app-admin/salt:openssl - Add support for using TLS via OpenSSL. +app-admin/salt:redis - Support returning data to a redis database. +app-admin/sshguard:ipfilter - Enable ipfilter firewall support (only for *bsd) +app-admin/sudo:offensive - Let sudo print insults when the user types the wrong password. +app-admin/sudo:sendmail - Allow sudo to send emails with sendmail. +app-admin/sysklogd:logrotate - use app-admin/logrotate for rotating logs rather than custom cron scripts +app-admin/syslog-ng:json - Enable support for JSON template formatting via dev-libs/json-glib +app-admin/syslog-ng:mongodb - Enable support for mongodb destinations +app-admin/syslog-ng:smtp - Enable support for SMTP destinations +app-admin/syslog-ng:spoof-source - Enable support for spoofed source addresses +app-admin/syslog-ng:sql - Enable support for SQL destinations +app-admin/sysstat:cron - Install /etc/cron.d script to periodically run sar +app-admin/sysstat:isag - Install isag, the Interactive System Activity Graph tool +app-admin/testdisk:ntfs - Include the ability to read NTFS filesystems +app-admin/testdisk:reiserfs - include reiserfs reading ability +app-admin/tripwire:ssl - Adds support for Secure Socket Layer connections +app-admin/tripwire:static - Builds the package statically +app-admin/ulogd:mysql - Build MySQL output plugin to save packets in a mysql database. +app-admin/ulogd:nfacct - Build NFACCT input plugin to support traffic accounting via nfnetlink_acct. +app-admin/ulogd:nfct - Build NFCT input plugin to support stateful flow-based via nf_conntrack_netlink. +app-admin/ulogd:nflog - Build NFLOG input plugin to support stateless packet-based logging via nfnetlink_queue. +app-admin/ulogd:pcap - Build PCAP output plugin to save packets in libpcap file format. +app-admin/ulogd:postgres - Build PGSQL output plugin to save packets in a postgres database. +app-admin/ulogd:sqlite - Build SQLITE3 output plugin to save packets in a sqlite database. +app-admin/webalizer:xtended - Include the 404 extension +app-admin/yaala:storable - Support for persistence of Perl data structures. +app-antivirus/clamav:clamdtop - A Top like tool which shows what clamd is currently scanning amongst other things +app-arch/cabextract:extra-tools - Install experimental tools: wince_info and wince_rename for examining and processing Windows CE installation cabinet header files; cabinfo for examining the structure of a cab file. +app-arch/cfv:bittorrent - Enable support for checking .torrent files +app-arch/dpkg:dselect - Build the dselect package-management frontend +app-arch/dump:ermt - encrypted rmt support +app-arch/file-roller:nautilus - Enable file-roller to integrate with gnome-base/nautilus by providing entries in its context menu +app-arch/file-roller:packagekit - Enable support for the distro-neutral package manager GUI app-admin/packagekit +app-arch/gzip:pic - disable optimized assembly code that is not PIC friendly +app-arch/innoextract:c++0x - Build ROOT using the C++11 standard. +app-arch/libarchive:bzip2 - Allow accessing bzip2-compressed archives through libbz2 (which comes with app-arch/bzip2). This only affects libarchive's native support: bsdtar will keep using bunzip2 as a filter if that's not built-in. +app-arch/libarchive:e2fsprogs - Use file flags from sys-fs/e2fsprogs headers instead of virtual/os-headers headers +app-arch/libarchive:nettle - Use dev-libs/nettle as crypto backend +app-arch/libarchive:zlib - Allow accessing gzip-compressed archives through sys-libs/zlib. This only affects libarchive's native support: bsdtar will keep using gunzip as a filter if that's not built-in. It's also needed for supporting extraction of ZIP files. +app-arch/libzpaq:jit - Enable just-in-time compilation for faster compression (requires SSE2) +app-arch/p7zip:rar - Enable support for non-free rar decoder +app-arch/pbzip2:symlink - Install symlinks which override app-arch/bzip2 implementation +app-arch/rar:all_sfx - Install all SFX (Self-Extracting) files rather than just the native format (allows creation of Windows EXEs on Linux ELF systems) +app-arch/rpm5:augeas - Add support for configuration files changing (app-admin/augeas) +app-arch/rpm5:keyutils - Enable for the keyring ccache using keyutils. +app-arch/rpm5:magic - Add magic file support (sys-apps/file) +app-arch/rpm5:nss - Build support for ssl/crypto handling using dev-libs/nss +app-arch/rpm5:openssl - Build support for ssl/crypto handling using dev-libs/openssl +app-arch/rpm5:pkcs11 - Build token data management utilities based on OpenCryptoki's (dev-libs/opencryptoki) PKCS#11 implementation. +app-arch/rpm5:uuid - Enable server side UUID generation (via dev-libs/ossp-uuid) +app-arch/rpm5:webdav-neon - Include support for net-libs/neon +app-arch/rpm5:xar - Build support for xar archives using app-arch/xar +app-arch/tar:minimal - just install `tar` +app-arch/unzip:natspec - Use dev-libs/libnatspec to correctly decode non-ascii file names archived in Windows. +app-arch/zip:natspec - Use dev-libs/libnatspec to correctly decode non-ascii file names archived in Windows. +app-backup/amanda:devpay - Support for using Amazon DevPay with S3 +app-backup/amanda:s3 - Support for backing up to the Amazon S3 system +app-backup/amanda:xfs - Support for backing up raw XFS filesystems using xfsdump +app-backup/backup-manager:s3 - Support for backing up to the Amazon S3 system +app-backup/bacula:bacula-clientonly - Disable DB support, and just build a client +app-backup/bacula:bacula-nodir - Disable building of director +app-backup/bacula:bacula-nosd - Disable building of storage daemon +app-backup/bacula:logwatch - Install support files for logwatch +app-backup/boxbackup:client-only - Disable server support, and just build a client +app-backup/dar:dar32 - Enables --enable-mode=32 option, which replace infinite by 32 bit integers +app-backup/dar:dar64 - Enables --enable-mode=64 option, which replace infinite by 64 bit integers +app-backup/dar:gcrypt - Enables strong encryption support +app-backup/deja-dup:nautilus - Build gnome-base/nautilus extension +app-backup/duplicity:s3 - Support for backing up to the Amazon S3 system +app-backup/spideroak-bin:headless - Build without graphic frontend +app-backup/spideroak-bin:qt-bundled - Use bundled Qt4 libraries +app-backup/tsm:hsm - Installs Tivoli Storage Manager for Space Management +app-backup/tsm:tsm_cit - IBM Tivoli Common Inventory Technology +app-backup/tsm:tsm_hw - Difference snapshot support for NetApp and N-Series file servers +app-benchmarks/jmeter:beanshell - Enable BeanShell scripting support +app-benchmarks/ltp:expect - Build against the expect library for interactive testing +app-benchmarks/ltp:open-posix - Build and install the POSIX testsuite +app-benchmarks/ltp:pm - Build and install the power management testsuite +app-benchmarks/ltp:rt - Build and install the realtime testsuite +app-benchmarks/ramspeed:pic - Force shared libraries to be built as PIC (this is slower) +app-benchmarks/sysbench:aio - Enable libaio support +app-cdr/backlite:mplayer - Add support for mplayer preview in addition to X11 and phonon +app-cdr/brasero:libburn - Enable dev-libs/libburn backend +app-cdr/brasero:nautilus - Build the gnome-base/nautilus extension +app-cdr/brasero:packagekit - Enable support for the distro-neutral package manager GUI app-admin/packagekit +app-cdr/brasero:playlist - Enable support for playlists through dev-libs/totem-pl-parser +app-cdr/brasero:tracker - Enable audio playlist search using the app-misc/tracker indexer +app-cdr/cdemu:cdemu-daemon - Pull app-cdr/cdemu-daemon dependency, useful in chroot environment (bug #315491). Do not disable until you know what you are doing. +app-cdr/cdrdao:gcdmaster - Enable building of gcdmaster application +app-cdr/cdrkit:hfs - Provide building of HFS (Apple) CD-images +app-cdr/cuetools:extras - Install additional script that tag files based on cue/toc file information +app-cdr/disc-cover:cdrom - Enable audio CD support. This is not needed to make www-apps/disc-cover work. +app-cdr/gaffitter:scripts - Install additional gaffitter scripts for external programs +app-cdr/k3b:emovix - Enable burning support for eMoviX images +app-cdr/mirage2iso:pinentry - Support app-crypt/pinentry password input backend. +app-cdr/mybashburn:normalize - Add support for normalizing audio file volume levels +app-crypt/ccid:twinserial - Enable twinserial reader +app-crypt/eid-mw:gtk - Enable the dialog pages, by using x11-libs/gtk+:2 +app-crypt/eid-mw:xpi - Build and install an extension for Mozilla browsers. +app-crypt/ekeyd:minimal - Only install the ekey-egd-linux service rather than the full ekeyd package. +app-crypt/ekeyd:munin - Install a plugin for net-analyzer/munin to graph statistical data from ekeyd. +app-crypt/ekeyd:usb - Build the libusb-based userland daemon for accessing the EntropyKey (alternative to the CDC USB driver). It is suggested to use this option by default, as the CDC driver in the kernel often seems to be fragile (or the gadget implementation on the EntropyKey is too buggy), and can cause various problems. +app-crypt/gnupg:mta - Build mta support using virtual/mta. +app-crypt/gnupg:smartcard - Build scdaemon software. Enables usage of OpenPGP cards. For other type of smartcards, try app-crypt/gnupg-pkcs11-scd. +app-crypt/gnupg:usb - Build direct CCID access for scdaemon; requires dev-libs/libusb. +app-crypt/gpgme:common-lisp - Install common-lisp files +app-crypt/gpgme:pth - Enable support for GNU Portable Threads multithreading library +app-crypt/hashcat-gui:cuda - Install oclhashcat-{plus,lite}-bin to take advantage of hardware cuda support. +app-crypt/hashcat-gui:opencl - Install oclhashcat-{plus,lite}-bin to take advantage of hardware opencl support. +app-crypt/heimdal:hdb-ldap - Adds support for LDAP as a database backend +app-crypt/heimdal:otp - Adds support for one-time passwords +app-crypt/heimdal:pkinit - Adds support for PKINIT for the initial ticket +app-crypt/johntheripper:cuda - Use nvidia cuda toolkit for speeding up cracking on capable devices +app-crypt/johntheripper:opencl - Enable opencl support for speeding up cracking on capable devices +app-crypt/kstart:afs - Enables afs support which means you can acquire an afs token and set PAGs. It's recommended to set this USE if you need authenticated access to an AFS cell for your daemon/app. +app-crypt/libsecret:vala - Enable bindings for dev-lang/vala +app-crypt/mit-krb5:doc - Creates and installs the API and implementation documentation. This is only useful if you want to develop software which depends on kerberos. +app-crypt/mit-krb5:keyutils - Enable for the keyring ccache using keyutils. +app-crypt/mit-krb5:openldap - Enable support for ldap as a database backend. +app-crypt/mit-krb5:pkinit - Enable pkinit support for the initial ticket. +app-crypt/oclhashcat-lite-bin:virtualcl - Support for Mosix VirtualCL Clustering Platform +app-crypt/oclhashcat-plus-bin:virtualcl - Support for Mosix VirtualCL Clustering Platform +app-crypt/ophcrack:tables - Require the additional tables used to carry out cracking (app-crypt/ophcrack-tables) +app-crypt/ophcrack-tables:vistafree - Installs the free Vista ophcrack tables +app-crypt/ophcrack-tables:xpfast - Installs the fast XP ophcrack tables +app-crypt/ophcrack-tables:xpsmall - Installs the small free XP ophcrack tables +app-crypt/p11-kit:asn1 - Enable ASN.1 certificate support +app-crypt/p11-kit:trust - Build the trust policy module +app-crypt/seahorse:ldap - Enable seahorse to manipulate GPG keys on a LDAP server. +app-crypt/seahorse-plugins:applet - Enable seahorse applet for gnome-base/gnome-panel +app-crypt/seahorse-plugins:gedit - Enable text encryption plugin to integrate into app-editors/gedit +app-crypt/seahorse-plugins:nautilus - Enable file encryption plugin to integrate into the gnome-base/nautilus context menu +app-crypt/shishi:3des - Enable 3DES encryption/checksum type. +app-crypt/shishi:aes - Enable AES encryption/checksum types. +app-crypt/shishi:arcfour - Enable ARCFOUR encryption/checksum type. +app-crypt/shishi:des - Enable DES related encryption/checksum types. +app-crypt/shishi:md - Enable unkeyed MD4/MD5 checksum types. +app-crypt/shishi:null - Enable dummy NULL encryption/checksum type. +app-crypt/tpm-tools:pkcs11 - Build Token data management utilities based on OpenCryptoki's (dev-libs/opencryptoki) PKCS#11 implementation. +app-crypt/truecrypt:asm - Enable assembly for optimization +app-dicts/aspell-be:classic - Support classic spelling by default +app-dicts/gwaei:mecab - Enable app-text/mecab support +app-dicts/gwaei:unique - Enable single instance support using dev-libs/libunique. +app-dicts/myspell-pt:preao - Use the pre ortographic agreement version of the dictionary +app-doc/csound-manual:html - Install HTML documentation +app-doc/doxygen:dot - allow to create dot graphs using media-gfx/graphviz +app-doc/doxygen:nodot - removes graphviz dependency, along with dot graphs +app-doc/linuxfromscratch:htmlsingle - Install all-on-one-page HTML version. +app-doc/pms:html - Generate PMS as .html as well +app-doc/tldp-howto:html - Install the docs in multipage HTML format (default) +app-doc/tldp-howto:htmlsingle - Install the docs in single page HTML format +app-doc/tldp-howto:pdf - Install the docs in pdf format +app-doc/tldp-howto:text - Install the docs in plain text format +app-editors/emacs:athena - Enable the MIT Athena widget set (x11-libs/libXaw) +app-editors/emacs:games - Support shared score files for games +app-editors/emacs:gconf - Use gnome-base/gconf to read the system font name +app-editors/emacs:gsettings - Use gsettings (dev-libs/glib) to read the system font name +app-editors/emacs:gtk3 - Link against version 3 of the GIMP Toolkit instead of version 2 (x11-libs/gtk+) +app-editors/emacs:gzip-el - Compress bundled Emacs Lisp source +app-editors/emacs:hesiod - Enable support for net-dns/hesiod +app-editors/emacs:imagemagick - Use media-gfx/imagemagick for image processing +app-editors/emacs:leim - Add support for Emacs input methods +app-editors/emacs:libxml2 - Use dev-libs/libxml2 to parse XML instead of the internal Lisp implementations +app-editors/emacs:pax_kernel - Enable building under a PaX enabled kernel (sys-apps/paxctl) +app-editors/emacs:sendmail - Build Emacs with MTA support +app-editors/emacs:source - Install C source files and make them available for find-function +app-editors/emacs:toolkit-scroll-bars - Use the selected toolkit's scrollbars in preference to Emacs' own scrollbars +app-editors/emacs:wide-int - Prefer wide Emacs integers (typically 62-bit). This option has an effect only on architectures where "long" and "long long" types have different size. +app-editors/emacs-vcs:athena - Enable the MIT Athena widget set (x11-libs/libXaw) +app-editors/emacs-vcs:games - Support shared score files for games +app-editors/emacs-vcs:gconf - Use gnome-base/gconf to read the system font name +app-editors/emacs-vcs:gfile - Use gfile (dev-libs/glib) for file notification +app-editors/emacs-vcs:gsettings - Use gsettings (dev-libs/glib) to read the system font name +app-editors/emacs-vcs:gtk3 - Link against version 3 of the GIMP Toolkit instead of version 2 (x11-libs/gtk+) +app-editors/emacs-vcs:gzip-el - Compress bundled Emacs Lisp source +app-editors/emacs-vcs:hesiod - Enable support for net-dns/hesiod +app-editors/emacs-vcs:imagemagick - Use media-gfx/imagemagick for image processing +app-editors/emacs-vcs:libxml2 - Use dev-libs/libxml2 to parse XML instead of the internal Lisp implementations +app-editors/emacs-vcs:pax_kernel - Enable building under a PaX enabled kernel (sys-apps/paxctl) +app-editors/emacs-vcs:source - Install C source files and make them available for find-function +app-editors/emacs-vcs:toolkit-scroll-bars - Use the selected toolkit's scrollbars in preference to Emacs' own scrollbars +app-editors/emacs-vcs:wide-int - Prefer wide Emacs integers (typically 62-bit). This option has an effect only on architectures where "long" and "long long" types have different size. +app-editors/fe:sendmail - Send mail after editor abend +app-editors/gedit:zeitgeist - Build the plugin to inject events to gnome-extra/zeitgeist +app-editors/gedit-plugins:charmap - Insert special characters just by clicking on them +app-editors/gedit-plugins:synctex - Synchronize between LaTeX and PDF with gedit and evince +app-editors/gedit-plugins:terminal - Embed a terminal in the bottom pane +app-editors/gvim:netbeans - Include netbeans externaleditor integration support +app-editors/jasspa-microemacs:nanoemacs - Build NanoEmacs instead of MicroEmacs +app-editors/joe:xterm - Enable full xterm clipboard support +app-editors/latexila:latexmk - Install dev-tex/latexmk (used by default for the build tools) +app-editors/latexila:rubber - Install dev-tex/rubber (can be used for the build tools) +app-editors/leafpad:emacs - Enable Emacs key theme +app-editors/nano:debug - Enable debug messages and assert warnings. Note that these will all be sent straight to stderr rather than some logging facility. +app-editors/nano:justify - Enable justify/unjustify functions for text formatting. +app-editors/nano:magic - Add magic file support (sys-apps/file) to automatically detect appropriate syntax highlighting +app-editors/nano:minimal - Disable all fancy features, including ones that otherwise have a dedicated USE flag (such as spelling). +app-editors/tea:aspell - Enable spellchecking using app-text/aspell +app-editors/tea:hunspell - Enable spellchecking using app-text/hunspell +app-editors/vim:X - Link console vim against X11 libraries to enable title and clipboard features in xterm +app-editors/vim:vim-pager - Install vimpager and vimmanpager links +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:eolconv - Support detection and translation of newline conventions +app-editors/xemacs:pop - Support POP for mail retrieval +app-editors/xemacs:xim - Enable X11 XiM input method +app-editors/xmlcopyeditor:guidexml - Install GuideXML templates to work with Gentoo official docs +app-editors/zile:valgrind - Enable usage of dev-util/valgrind in tests +app-emacs/anything:extensions - Install optional extensions +app-emacs/auctex:preview-latex - Use bundled preview-latex +app-emacs/bbdb:tex - Install plain TeX support files +app-emacs/calfw:howm - Add support for the app-emacs/howm note-taking tool +app-emacs/company-mode:ropemacs - Install backend for dev-python/ropemacs +app-emacs/company-mode:semantic - Install backend for semantic (app-emacs/cedet) +app-emacs/delicious:planner - Include support for app-emacs/planner +app-emacs/emacs-common-gentoo:games - Support shared score files for games +app-emacs/emhacks:jde - Enable support for Java Development Environment +app-emacs/magit:contrib - Install user-contributed files +app-emacs/org-mode:contrib - Install user-contributed files +app-emacs/org-mode:odt-schema - Install non-free schema files for OpenDocument Text exporter +app-emacs/remember:bbdb - Include support for app-emacs/bbdb +app-emacs/remember:planner - Include support for app-emacs/planner +app-emacs/slime:xref - Install xref.lisp cross-referencing tool +app-emacs/vm:bbdb - Include support for app-emacs/bbdb +app-emacs/wanderlust:bbdb - Include support for app-emacs/bbdb +app-emacs/wikipedia-mode:outline-magic - Enable support for outline-mode extensions (app-emacs/outline-magic) +app-emulation/aranym:fullmmu - Enable full 68040 MMU emulation +app-emulation/aranym:lilo - Enable Linux-m68k loader +app-emulation/aranym:usbhost - Enable NatFeat USB +app-emulation/bochs:avx - Enable support for Advanced Vector Extensions (AVX) +app-emulation/bochs:debugger - Enable debugger (slows down emulation) +app-emulation/bochs:gdb - Enable support for the remote GDB stub +app-emulation/bochs:x86-64 - Enable support for emulation of 64-bit CPUs +app-emulation/crossover-bin:capi - Enable ISDN support via CAPI +app-emulation/e-uae:capslib - Add CAPS library support +app-emulation/e-uae:sdl-sound - Use media-libs/sdl-sound for audio output +app-emulation/emul-linux-x86-baselibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-compat:development - Install pkgconfig files +app-emulation/emul-linux-x86-cpplibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-db:development - Install pkgconfig files +app-emulation/emul-linux-x86-gstplugins:development - Install pkgconfig files +app-emulation/emul-linux-x86-gtklibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-gtkmmlibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-java:pax_kernel - Use paxctl to mark the JVM binaries. +app-emulation/emul-linux-x86-jna:development - Install pkgconfig files +app-emulation/emul-linux-x86-medialibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-motif:development - Install pkgconfig files +app-emulation/emul-linux-x86-opengl:development - Install pkgconfig files +app-emulation/emul-linux-x86-qtlibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-qtlibs:gtkstyle - Build a Qt style called GTK+ that mimics the activeGTK+ theme +app-emulation/emul-linux-x86-sdl:development - Install pkgconfig files +app-emulation/emul-linux-x86-soundlibs:development - Install pkgconfig files +app-emulation/emul-linux-x86-xlibs:development - Install pkgconfig files +app-emulation/free42:alsa - Adds support for Advanced Linux Sound Architecture +app-emulation/fuse-utils:gcrypt - Use dev-libs/libgcrypt for low-level crypto of some features, including logfiles. +app-emulation/ganeti:drbd - Enable DRBD support +app-emulation/ganeti:filestorage - Enable File Storage +app-emulation/ganeti:haskell-daemons - Build haskell daemons instead of python +app-emulation/ganeti:htools - Enable htools support +app-emulation/ganeti:kvm - Enable KVM support +app-emulation/ganeti:lxc - Enable Linux Countainers support +app-emulation/ganeti:rbd - Enable rados block device support via sys-cluster/ceph +app-emulation/ganeti:sharedstorage - Enable Shared Storage support +app-emulation/ganeti:xen - Enable Xen support +app-emulation/libguestfs:erlang - Build Erlang bindings +app-emulation/libguestfs:fuse - Enable image mount support via fuse +app-emulation/libguestfs:inspect-icons - Use media-gfx/icoutilsfor acces icon file in image and inspect it +app-emulation/libguestfs:introspection - Use dev-libs/gobject-introspection for introspection +app-emulation/libguestfs:systemtap - Use dev-util/systemtap to inspect VM via "probes" way +app-emulation/libspectrum:gcrypt - Use dev-libs/libgcrypt for low-level crypto of some features, including logfiles. +app-emulation/libvirt:audit - support sys-process/audit +app-emulation/libvirt:firewalld - DBus interface to iptables/ebtables allowing for better runtime management of your firewall. +app-emulation/libvirt:fuse - Allow LXC to use sys-fs/fuse for mount points +app-emulation/libvirt:iscsi - Allow using an iSCSI remote storage server as pool for disk image storage +app-emulation/libvirt:libvirtd - Builds the libvirtd daemon as well as the client utilities instead of just the client utilities +app-emulation/libvirt:lvm - Allow using the Logical Volume Manager (sys-apps/lvm2) as pool for disk image storage +app-emulation/libvirt:lxc - Support management of Linux Containers virtualisation (app-emulation/lxc) +app-emulation/libvirt:macvtap - Support for MAC-based TAP (macvlan/macvtap). For networking instead of the normal TUN/TAP. It has its advantages and disadvantages. macvtap support requires very new kernels and is currently evolving. Support for this is experimental at best. +app-emulation/libvirt:nfs - Allow using Network File System mounts as pool for disk image storage +app-emulation/libvirt:numa - Use NUMA for memory segmenting via sys-process/numactl and sys-process/numad +app-emulation/libvirt:openvz - Support management of OpenVZ virtualisation (see sys-kernel/openvz-sources) +app-emulation/libvirt:parted - Allow using real disk partitions as pool for disk image storage, using sys-block/parted to create, resize and delete them. +app-emulation/libvirt:pcap - Support auto learning IP addreses for routing +app-emulation/libvirt:phyp - Support IBM HMC / IVM hypervisor via PHYP protocol +app-emulation/libvirt:qemu - Support management of QEmu virtualisation (one of app-emulation/qemu, app-emulation/qemu-kvm or app-emulation/qemu-spice) +app-emulation/libvirt:rbd - Enable rados block device support via sys-cluster/ceph +app-emulation/libvirt:uml - Support management of User Mode Linux virtualisation +app-emulation/libvirt:vepa - Virtual Ethernet Port Aggregator (VEPA) / 802.1Qbg support. Relies on macvtap support. +app-emulation/libvirt:virt-network - Enable virtual networking (NAT) support for guests. Includes all the dependencies for NATed network mode. Effectively any network setup that relies on libvirt to setup and configure network interfaces on your host. This can include bridged and routed networks ONLY if you are allowing libvirt to create and manage the underlying devices for you. In some cases this requires enabling the 'netcf' USE flag (currently unavailable). +app-emulation/libvirt:virtualbox - Support management of VirtualBox virtualisation (one of app-emulation/virtualbox or app-emulation/virtualbox-ose) +app-emulation/libvirt:xen - Support management of Xen virtualisation (app-emulation/xen) +app-emulation/libvirt-glib:introspection - Use dev-libs/gobject-introspection for introspection +app-emulation/libvirt-glib:vala - Enable bindings for dev-lang/vala +app-emulation/lxc:vanilla - Avoid adding Gentoo Linux-specific modifications, which include the custom init script. This is present as a flag to avoid forcing dependencies over users that might not want have them around as they use LXC in contexts where the init script is not useful. +app-emulation/open-vm-tools:doc - Generate API documentation +app-emulation/open-vm-tools:fuse - Build vmblock-fuse in favor of FUSE based blocking mechanism for DnD +app-emulation/open-vm-tools:pic - Force shared libraries to be built as PIC +app-emulation/open-vm-tools:unity - Enable host unity support +app-emulation/playonlinux:winbind - Enables support for the winbind auth daemon +app-emulation/q4wine:gnome - Use the gksu sudo GUI for managing the devices +app-emulation/q4wine:icoutils - Enable icoutils support +app-emulation/q4wine:kde - Use the kdesu sudo GUI for managing the devices +app-emulation/q4wine:wineappdb - Enable Win AppDB browser subsystem +app-emulation/qemu:aio - Enables support for Linux's Async IO +app-emulation/qemu:alsa - Enable alsa output for sound emulation +app-emulation/qemu:brltty - Adds support for braille displays using brltty +app-emulation/qemu:curl - Support ISOs / -cdrom directives vis HTTP or HTTPS. +app-emulation/qemu:fdt - Enables firmware device tree support +app-emulation/qemu:iscsi - Enable direct iSCSI support via net-libs/libiscsi instead of indirectly via the Linux block layer that sys-block/open-iscsi does. +app-emulation/qemu:jpeg - Enable jpeg image support for the VNC console server +app-emulation/qemu:mixemu - Enable audio mixer emulation. On Fedora, known to cause performance problems when using SDL output and ALSA. For OSS, locks the sound device from other applications. +app-emulation/qemu:ncurses - Enable the ncurses-based console +app-emulation/qemu:png - Enable png image support for the VNC console server +app-emulation/qemu:pulseaudio - Enable pulseaudio output for sound emulation +app-emulation/qemu:rbd - Enable rados block device backend support, see http://ceph.newdream.net/wiki/QEMU-RBD +app-emulation/qemu:sdl - Enable the SDL-based console +app-emulation/qemu:seccomp - Utilize sys-libs/libseccomp to enable kernel filtering of system calls to prevent malicious guests from doing damage. +app-emulation/qemu:spice - Enable Spice protocol support via app-emulation/spice +app-emulation/qemu:static - Enables both 'static-softmmu' and 'static-user' +app-emulation/qemu:static-softmmu - Builds the Software MMU (system) targets as static binaries +app-emulation/qemu:static-user - Build the User targets as static binaries +app-emulation/qemu:systemtap - Enable SystemTAP/DTrace tracing +app-emulation/qemu:tci - Enable the TCG Interpreter which can speed up or slowdown workloads depending on the host and guest CPUs being emulated. In the future it will be a runtime option but for now its compile time. +app-emulation/qemu:tls - Enable TLS support for the VNC console server. For 1.4 and newer this also enables WebSocket support. +app-emulation/qemu:usbredir - Use sys-apps/usbredir to redirect USB devices to another machine over TCP +app-emulation/qemu:uuid - Enable UUID support in the vdi block driver +app-emulation/qemu:vde - Enable VDE-based networking +app-emulation/qemu:vhost-net - Enable accelerated networking using vhost-net, see http://www.linux-kvm.org/page/VhostNet +app-emulation/qemu:virtfs - Enable VirtFS via virtio-9p-pci / fsdev. See http://wiki.qemu.org/Documentation/9psetup +app-emulation/qemu:xattr - Add support for getting and setting POSIX extended attributes, through sys-apps/attr. Requisite for the virtfs backend. +app-emulation/qemu:xen - Enables support for Xen backends +app-emulation/qemu:xfs - Support xfsctl() notification and syncing for XFS backed virtual disks. +app-emulation/spice:client - Build the spicec client app (does not reduce dependencies at the moment). +app-emulation/spice:gui - Build some GUI components (inside the guest window). +app-emulation/spice:smartcard - Enable smartcard remoting using app-emulation/libcacard +app-emulation/spice-vdagent:consolekit - Use sys-auth/consolekit to determine the master vdagentd in case of multiple running vdagentds (highly recommended) +app-emulation/uae:scsi - Enable the uaescsi.device +app-emulation/vice:ethernet - Enable ethernet emulation +app-emulation/vice:memmap - Enable extra monitor features +app-emulation/vice:xrandr - Enable support for the X xrandr extension +app-emulation/virt-manager:policykit - Enables sys-auth/polkit authentication support, required when using app-emulation/libvirt with PolicyKit authentication +app-emulation/virt-manager:sasl - Depend on the proper libraries needed to connect to SASL-enabled libvirtd instances (e.g. Kerberos-protected instances). +app-emulation/virt-manager:spice - Support connecting to SPICE-enabled virtual machines. +app-emulation/virt-manager:vnc - Support connecting to VNC-enabled virtual machines. +app-emulation/virt-viewer:gtk3 - Link against x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +app-emulation/virt-viewer:spice - Support connecting to SPICE-enabled virtual machines. +app-emulation/virt-viewer:vnc - Support connecting to VNC-enabled virtual machines. +app-emulation/virtualbox:additions - Install Guest System Tools ISO +app-emulation/virtualbox:extensions - Install extension module packages +app-emulation/virtualbox:headless - Build without any graphic frontend +app-emulation/virtualbox:sdk - Enable building of SDK +app-emulation/virtualbox:vboxwebsrv - Build and install the VirtualBox webservice +app-emulation/virtualbox-bin:additions - Install Guest System Tools ISO +app-emulation/virtualbox-bin:chm - Install kchmviewer binary to enable online help (in MS CHM format) +app-emulation/virtualbox-bin:headless - Install without any graphic frontend +app-emulation/virtualbox-bin:rdesktop-vrdp - Install the rdesktop client integration +app-emulation/virtualbox-bin:sdk - Enable building of SDK +app-emulation/virtualbox-bin:vboxwebsrv - Install the VirtualBox webservice +app-emulation/virtualbox-modules:pax_kernel - Apply patch needed for pax enabled kernels +app-emulation/vmware-modules:pax_kernel - Apply patch needed for pax enabled kernels +app-emulation/vmware-player:vmware-tools - Install VMware Tools images +app-emulation/vmware-workstation:ovftool - Install OVF tool. +app-emulation/vmware-workstation:server - Install VMware Workstation Server component. +app-emulation/vmware-workstation:vix - Install VIX. The VIX API allows you to write programs and scripts that automate virtual machine operations, and run programs or manipulate files within guest operating systems. +app-emulation/vmware-workstation:vmware-tools - Install VMware Tools images +app-emulation/vov:gprof - build with profiling support +app-emulation/wine:capi - Enable ISDN support via CAPI +app-emulation/wine:custom-cflags - Bypass strip-flags; use are your own peril +app-emulation/wine:gecko - Add support for the Gecko engine when using iexplore +app-emulation/wine:mono - Add support for .NET using Wine's Mono add-on +app-emulation/wine:opencl - Enable OpenCL support +app-emulation/wine:osmesa - Add support for OpenGL in bitmaps using libOSMesa +app-emulation/wine:perl - Install helpers written in perl (winedump/winemaker) +app-emulation/wine:prelink - Run prelink on DLLs during build -- do not disable if you do not know what this means as it can break things at runtime +app-emulation/wine:samba - Add support for NTLM auth. see http://wiki.winehq.org/NtlmAuthSetupGuide and http://wiki.winehq.org/NtlmSigningAndSealing +app-emulation/wine:udisks - Support dynamic storage devices using sys-fs/udisks +app-emulation/wine:win32 - Build a 32bit version of Wine (won't run Win64 binaries) +app-emulation/wine:win64 - Build a 64bit version of Wine (won't run Win32 binaries) +app-emulation/x48:readline - Enables support for libreadline +app-emulation/xen:efi - Adds efi boot support, requires LDFLAG -melf_x86_64 for amd64 +app-emulation/xen:flask - Enable the Flask XSM module from NSA +app-emulation/xen:pae - Enable support for PAE kernels (usually x86-32 with >4GB memory) +app-emulation/xen:xsm - Enable the Xen Security Modules (XSM) +app-emulation/xen-tools:api - Build the C libxenapi bindings +app-emulation/xen-tools:flask - Enable the Flask XSM module from NSA +app-emulation/xen-tools:hvm - Enable support for hardware based virtualization (VT-x,AMD-v) +app-emulation/xen-tools:ocaml - Enable support for the ocaml language +app-emulation/xen-tools:pygrub - Install the pygrub boot loader +app-emulation/xen-tools:qemu - Enable IOEMU support via the use of qemu-dm +app-emulation/xen-tools:screen - Enable support for running domain U console in an app-misc/screen session +app-emulation/xen-tools:xend - Enable support the xend and xm to manage xen +app-emulation/xtrs:ldos - Install disk images for Model 4P +app-forensics/afflib:fuse - Enable extra fuse thingies +app-forensics/afflib:qemu - Enable qemu stuff +app-forensics/afflib:s3 - Enable support for Amazon S3 +app-forensics/aide:audit - Enable support for sys-process/audit +app-forensics/aide:prelink - Enable support for sys-devel/prelink +app-forensics/chkrootkit:cron - Install cron script for weekly rootkit scans +app-forensics/libewf:ewf - Enables the v1 API +app-forensics/libewf:fuse - Enable fuse support for ewfmount +app-forensics/libewf:rawio - Enables raw IO handling +app-forensics/libewf:uuid - Enable UUID support in the ewftools +app-forensics/openscap:nss - Prefer NSS over libgcrypt as the crypto engine +app-forensics/openscap:rpm - Compiles the RPM probes +app-forensics/openscap:sql - Build the sql independant probes +app-forensics/ovaldi:rpm - Enable the RPM probes +app-forensics/rdd:rawio - Enables raw IO handling +app-forensics/sleuthkit:aff - Enable extra aff formats +app-forensics/sleuthkit:ewf - Enable libewf support +app-i18n/anthy:canna-2ch - Enable support for app-dicts/canna-2ch +app-i18n/fcitx:autostart - Enable xdg-compatible autostart of fcitx +app-i18n/fcitx:enchant - Use app-text/enchant for text prediction +app-i18n/fcitx:gtk - Install GTK2 IM module +app-i18n/fcitx:gtk3 - Install GTK3 IM module +app-i18n/fcitx:introspection - Enable GObject Introspection +app-i18n/fcitx:opencc - Enable OpenCC for Chinese Transform +app-i18n/fcitx:pango - Enable support for x11-libs/pango +app-i18n/fcitx:qt4 - Install Qt4 IM module +app-i18n/fcitx:snooper - Enable Key Snooper for GTK app +app-i18n/fcitx:table - Enable Table IM +app-i18n/fcitx-configtool:gtk3 - Use GTK+3 instead of 2 +app-i18n/ibus:dconf - Enable support for gnome-base/dconf +app-i18n/ibus:deprecated - install the deprecated ibus python library +app-i18n/ibus:gconf - Enable support for gnome-base/gconf +app-i18n/ibus:gtk3 - Enable support for gtk+3 +app-i18n/ibus:introspection - Use dev-libs/gobject-introspection for introspection +app-i18n/ibus:vala - Enable support for dev-lang/vala +app-i18n/ibus-anthy:deprecated - Install deprecated pygtk2 library +app-i18n/ibus-handwrite:zinnia - Build with app-i18n/zinnia engine. +app-i18n/ibus-m17n:gtk - Build the preference interfaces, based on x11-libs/gtk+ (GTK+ 2). +app-i18n/ibus-pinyin:boost - Compile against dev-libs/boost libraries +app-i18n/ibus-pinyin:opencc - Enable support for app-i18n/opencc +app-i18n/ibus-unikey:gtk3 - Enable support for gtk+3 +app-i18n/im-ja:anthy - Support for Anthy input method +app-i18n/im-ja:skk - Support for SKK input method +app-i18n/imsettings:gconf - Enable GConf support +app-i18n/imsettings:gtk3 - Enable support for x11-libs/gtk+:3 +app-i18n/imsettings:xfconf - Enable integration in the Xfce desktop environment with xfce-base/xfconf +app-i18n/kimera:anthy - Support for Anthy input method +app-i18n/libskk:introspection - Use dev-libs/gobject-introspection for introspection +app-i18n/libtomoe-gtk:gucharmap - Enable gucharmap dictionary plugin +app-i18n/mozc:ibus - Enable support for app-i18n/ibus +app-i18n/mozc:renderer - Enable native candidate window. +app-i18n/mozc:scim - Enable support for app-i18n/scim +app-i18n/pyzy:boost - Enable support for dev-libs/boost +app-i18n/pyzy:doc - Enable support for documents +app-i18n/pyzy:opencc - Use app-i18n/opencc for input +app-i18n/scim:gtk3 - Enable support for x11-libs/gtk+:3 +app-i18n/scim-tomoe:gucharmap - Enable gucharmap dictionary plugin +app-i18n/tomoe:hyperestraier - Enable support for app-text/hyperestraier +app-i18n/uim:anthy - Enable support for app-i18n/anthy input method +app-i18n/uim:eb - Enable support for dev-libs/eb +app-i18n/uim:gtk3 - Enable support for x11-libs/gtk+:3 +app-i18n/uim:prime - Enable support for app-i18n/prime +app-i18n/uim:skk - Enable support for app-i18n/skk-jisyo +app-laptop/ibam:gkrellm - Enable building of app-admin/gkrellm module +app-laptop/laptop-mode-tools:scsi - Adds dependency on sdparm to control non-SATA SCSI drivers +app-laptop/pbbuttonsd:ibam - Enable support for Intelligent Battery Monitoring +app-laptop/pbbuttonsd:macbook - Enable support for the Macbook and Macbook Pro +app-laptop/prey:alarm - Module for playing an audio file +app-laptop/prey:alert - Display a warning message when the computer seems to be stolen" +app-laptop/prey:geo - Module for retrieving the physical location of the stolen computer +app-laptop/prey:lock - Lock stolen computer +app-laptop/prey:network - Get network information (active connections, traceroute) from stolen computer +app-laptop/prey:secure - Delete or hide sensitive user data +app-laptop/prey:session - Get screenshots from user session +app-laptop/prey:userpriv - Create a prey user group so regular users can access and modify the prey configuration. Use it with caution +app-laptop/prey:webcam - Use computer's webcam to take screenshots of the thief +app-laptop/thinkfan:atasmart - include libatasmart support to get disc temperature +app-laptop/tp_smapi:hdaps - Install a compatible HDAPS module +app-misc/anki:recording - Enable support for audio recording +app-misc/anki:sound - Enable support for adding sound to cards +app-misc/binwalk:graph - Enable support for generating entropy graphs +app-misc/byobu:screen - Use app-misc/screen as the default backend +app-misc/ddccontrol:ddcpci - enable direct PCI memory access (the setuid ddcpci util) +app-misc/digitemp:ds2490 - Build support for the ds2490 sensor +app-misc/digitemp:ds9097 - Build support for the ds9097 sensor +app-misc/digitemp:ds9097u - Build support for the ds9097u sensor +app-misc/emelfm2:ansi - Add support for ANSI escape sequences +app-misc/freemind:groovy - Build plugin for scripting via Groovy +app-misc/freemind:latex - Build plugin for inserting mathematical formulas in LaTeX syntax +app-misc/freemind:pdf - Build plugin for exporting mindmaps to SVG and PDF +app-misc/freemind:svg - Build plugin for exporting mindmaps to SVG and PDF +app-misc/gcstar:stats - Enable statistics reporting +app-misc/gcstar:tellico - Enable support for kde-misc/tellico files +app-misc/geneweb:ocamlopt - Enable ocamlopt support (dev-lang/ocaml native code compiler) +app-misc/geoclue:connman - Add support for net-misc/connman +app-misc/geoclue:geonames - Install geonames.org provider +app-misc/geoclue:gsmloc - Install GSM location provider +app-misc/geoclue:gtk - Install gtk-based geoclue-test-gui +app-misc/geoclue:hostip - Install hostip.info provder +app-misc/geoclue:manual - Install manual provider +app-misc/geoclue:nominatim - Install openstreetmap.org provider +app-misc/geoclue:plazes - Install plazes.com provider +app-misc/geoclue:skyhook - Install skyhookwireless.com provider +app-misc/geoclue:yahoo-geo - Install Yahoo geolocation provider +app-misc/gnote:applet - Enable gnote applet for gnome-base/gnome-panel +app-misc/gourmet:gnome-print - Enable pretty Python printing with gnome-print +app-misc/gourmet:rtf - Enable export to RTF +app-misc/gpsdrive:gdal - Include gdal and ogr support for format conversions. +app-misc/gpsdrive:kismet - Include support for kismet wifi mapping. +app-misc/gpsdrive:mapnik - Include mapnik support for custom map creation. +app-misc/gpsdrive:scripts - Include some of the additional helper scripts. +app-misc/gpsdrive:speech - Include speech support. +app-misc/gramps:reports - All external software that is needed for graphical reports will be installed +app-misc/gramps:webkit - Use Webkit-based rendering for geographical data view. +app-misc/graphlcd-base:g15 - Add support for app-misc/g15daemon driver (e.g. Logitech G15 Keybord) +app-misc/lcd-stuff:mpd - Add support for display of mpd controlled music (media-libs/libmpd) +app-misc/lcd4linux:mpd - Add support for display of mpd controlled music (media-libs/libmpd) +app-misc/lcdproc:ftdi - Enable support for FTDI connections in some selected LCD_DEVICES (currently hd44780) +app-misc/lcdproc:hid - Enable HID support using libhid +app-misc/lcdproc:irman - Enable support for IRMan (media-libs/libirman) +app-misc/lcdproc:lcd_devices_sdeclcd - Enable support for VLSYS M428 display +app-misc/lcdproc:lcd_devices_vlsys_m428 - Enable support for VLSYS M428 display +app-misc/lcdproc:nfs - Adds support for NFS file system +app-misc/lcdproc:seamless-hbars - Try to avoid gaps in horizontal bars +app-misc/lirc:hardware-carrier - The transmitter device generates its clock signal in hardware +app-misc/lirc:transmitter - Add transmitter support to some lirc-drivers (e.g. serial) +app-misc/mc:edit - Compile and install the mcedit application +app-misc/mc:mclib - Compile and install the libmc.so shared library +app-misc/mc:sftp - Add support for sftp (uses net-libs/libssh2 for it). +app-misc/mc:slang - Use sys-libs/slang instead of sys-libs/ncurses. +app-misc/mc:xdg - Toggles mc's config dir location. Enable for $XDG_CONFIG_HOME/mc, disable for $HOME/.mc +app-misc/muttprint:doc - Builds documentation +app-misc/note:general - Add support for ascii flatfile backend +app-misc/note:text - Add support for text backend +app-misc/recoll:audio - Index audio files +app-misc/recoll:camelcase - Enable indexing for camelCase sentences and words +app-misc/recoll:chm - Index chm files +app-misc/recoll:dvi - Index dvi files +app-misc/recoll:ics - Index iCalendar files +app-misc/recoll:info - Index GNU info files +app-misc/recoll:inotify - Use the Linux Kernel notification subsystem for monitoring file alterations in realtime +app-misc/recoll:lyx - Index Latex lyx files +app-misc/recoll:msdoc - Index Microsoft Word documents +app-misc/recoll:msppt - Index Microsoft PowerPoint documents +app-misc/recoll:msxls - Index Microsoft Excel documents +app-misc/recoll:pdf - Index PDF documents +app-misc/recoll:rtf - Index Microsoft RTF documents +app-misc/recoll:session - Stop monitoring file alterations when X11 session terminates +app-misc/recoll:tex - Index TeX files +app-misc/recoll:wordperfect - Index WordPerfect documents +app-misc/recoll:xml - Index several XML-based formats (Abiword, FictionBook, Kword, Office OpenXML, OpenDocument, SVG) +app-misc/roadnav:festival - Enable support for app-accessibility/festival +app-misc/roadnav:flite - Enable support for app-accessibility/flite (festival-lite) +app-misc/roadnav:openstreetmap - Enable openstreetmap support +app-misc/roadnav:scripting - Enable scripting support +app-misc/screen:multiuser - Enable multiuser support (by setting correct permissions) +app-misc/screen:nethack - Express error messages in nethack style +app-misc/sphinx:id64 - use 64-bit document and word IDs +app-misc/sphinx:stemmer - Enable language stemming support +app-misc/strigi:clucene - Enable dev-cpp/clucene backend support. +app-misc/strigi:hyperestraier - Enable app-text/hyperestraier backend support. +app-misc/strigi:inotify - Enable support for inotify. +app-misc/strigi:log - Enables advanced logging through dev-libs/log4cxx. +app-misc/subsurface:linguas_da_DK - Language support for da_DK. +app-misc/subsurface:linguas_de_CH - Language support for de_CH. +app-misc/subsurface:linguas_dk - Language support for dk. +app-misc/subsurface:linguas_gsw - Language support for gsw. +app-misc/subsurface:linguas_hr_HR - Language support for hr_HR. +app-misc/subsurface:map - Adds support for OpenStreetMap maps that can be used with your dive logs. +app-misc/tablix:pvm - Add support for parallel virtual machine (sys-cluster/pvm) +app-misc/tasque:hiveminder - Allows you to use http://www.hiveminder.com/ as your storage backend. +app-misc/tasque:rememberthemilk - Allows you to use http://www.rememberthemilk.com/ as your storage backend. +app-misc/towitoko:moneyplex - Makes libtowitoko work for the moneyplex home banking software +app-misc/tracker:applet - Build tracker monitor applet +app-misc/tracker:cue - Enable cue sheet parsing +app-misc/tracker:firefox-bookmarks - Install bookmark data miner plugin for www-client/firefox and www-client/firefox-bin +app-misc/tracker:flickr - Build flickr data miner +app-misc/tracker:gsf - Enable gnome-extra/libgsf based data extractor and for ODT. +app-misc/tracker:iptc - Enable extraction of IPTC data from pictures +app-misc/tracker:iso - Enable extraction of metadata from ISO disk images +app-misc/tracker:laptop - Make tracker power management aware +app-misc/tracker:libsecret - Enable libsecret support to store login credentials +app-misc/tracker:miner-fs - Enable tracker-miner-fs (required for filesystem indexing) +app-misc/tracker:nautilus - Enable tracker to integrate with gnome-base/nautilus by providing entries in its context menu +app-misc/tracker:playlist - Add support for playlists +app-misc/tracker:thunderbird - Install email data miner plugin for mail-client/thunderbird and mail-client/thunderbird-bin +app-misc/tracker:xps - Add support for XPS file format through app-text/libgxps. +app-misc/unfoo:minimal - Do not install all support archive binaries +app-misc/vifm:compatibility - Compatibility with previous versions of vifm +app-misc/vifm:extended-keys - Support for extended keys (arrows, home etc) +app-misc/vifm:gtk - Use gtk+ to determine mimetypes +app-misc/vifm:magic - Use libmagic to determine mimetypes +app-misc/vifm:vim - Install the vifm vim plugin and vim-compatible documentation +app-misc/vifm:vim-plugin - Install the vifm vim plugin +app-misc/worker:avfs - Enable support for sys-fs/avfs +app-misc/worker:magic - Add magic file support from sys-apps/file to automatically detect file types +app-misc/workrave:distribution - Enable networking. See http://www.workrave.org/features/ +app-misc/zygrib:maps - Installs additional GSHHS maps for high resolution coastline data and cities +app-mobilephone/gammu:irda - Enables infrared support +app-mobilephone/gnokii:ical - Enable support for dev-libs/libical +app-mobilephone/gnokii:irda - Enable infrared support +app-mobilephone/gnokii:pcsc-lite - Enable smartcard support with sys-apps/pcsc-lite +app-mobilephone/gnokii:sms - Enable SMS support (build smsd) +app-mobilephone/obexd:nokia - Add support for Nokia backup plugin +app-mobilephone/obexd:server - Enables server installation, it's incompatible with obex-data-server provided one +app-mobilephone/smstools:stats - Enable statistic reporting +app-mobilephone/yaps:capi - Enable CAPI support +app-office/abiword:collab - Enable collaborative editing plugin +app-office/abiword:grammar - Enable grammar checking via dev-libs/link-grammar +app-office/abiword:math - Enable support for x11-libs/gtkmathview +app-office/abiword:openxml - Enable OpenXML support +app-office/abiword:ots - Enable Text Summarizer plugin +app-office/abiword:plugins - Enable plugins build (see http://www.abisource.com/wiki/PluginMatrix for more information). If your file cannot be opened due lack of support, try enabling this. +app-office/abiword:thesaurus - Enable thesaurus support +app-office/abiword:wordperfect - Enable wordperfect file support via app-text/libwpd +app-office/calligra:attica - Get hot stuff with dev-libs/libattica +app-office/calligra:eigen - Enable dev-cpp/eigen mathematical templates support +app-office/calligra:glew - Enable media-libs/glew opengl extension library support +app-office/calligra:glib - Enable support for C library routines from dev-libs/glib +app-office/calligra:gsf - Enable support for ODT structures extraction via gnome-extra/libgsf +app-office/calligra:kdcraw - Enable support for KDE image manipulating interface via kde-base/libkdcraw +app-office/calligra:kdepim - Enable support for KDEPIM resources integration +app-office/calligra:marble - Enable displaying of maps using Marble +app-office/calligra:okular - Enable bindings for kde-base/okular +app-office/calligra:opengtl - Enable support for transformation algorithms via media-libs/opengtl +app-office/calligra:spacenav - Enable support for the 3Dconnexion spacenav input device via dev-libs/libspnav +app-office/calligra:word-perfect - Enable support for various WordPerfect file formats +app-office/calligra:xbase - Enable support for xbase compatible database formats +app-office/calligra:xslt - Enable xslt and exslt support format support +app-office/glabels:barcode - Enable barcode support through external libraries. +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/gnucash:webkit - Use net-libs/webkit-gtk for rendering rather than gnome-extra/gtkhtml +app-office/gnumeric:perl - Enable perl plugin loader. +app-office/gnumeric:python - Enable python plugin loader. +app-office/imposter:iksemel - Enable external dev-libs/iksemel parsing support +app-office/kmymoney:hbci - Enable HBCI support using net-libs/aqbanking +app-office/kmymoney:quotes - Enable Online Stock Quote retrieval +app-office/libreoffice:binfilter - Enable support for legacy StarOffice 5.x and earlier file formats +app-office/libreoffice:binfilterdebug - Generate debug info for binfilter code (not recommended, huge files result) +app-office/libreoffice:gtk3 - Enable highly experimental gtk3 frontend +app-office/libreoffice:jemalloc - Use dev-libs/jemalloc for allocations +app-office/libreoffice:odk - Build the Office Development Kit +app-office/libreoffice:telepathy - Enable document colaboration features using telepathy communication framework. +app-office/libreoffice:vba - Enable support for VBA compatibility and ActiveX embedding +app-office/libreoffice:webdav - Adds support for HTTP content adding via net-libs/neon +app-office/libreoffice-l10n:offlinehelp - Install help files locally instead of using the LibreOffice Wiki +app-office/lyx:aspell - Add support for aspell spellchecking +app-office/lyx:dia - Add support for diagrams (app-office/dia) +app-office/lyx:docbook - Add support for docbook export +app-office/lyx:dot - Add support for DOT import (media-gfx/graphviz) +app-office/lyx:enchant - Add support for enchant spellchecking wrapper (both aspell and hunspell can be used by LyX). +app-office/lyx:gnumeric - Add support for importing Gnumeric/OpenOffice/MS Excel spreadsheets into LyX. +app-office/lyx:html - Add support for HTML import +app-office/lyx:hunspell - Add support for spellchecking based on hunspell and reuse system-wide OpenOffice dictionaries. This also enable thesaurus dictionaries not accessible via aspell. +app-office/lyx:luatex - Add support for LuaTeX typesetting +app-office/lyx:monolithic-build - This should speed up compilation significantly when you have enough RAM (> 600 MB) +app-office/lyx:rcs - Add support for revision control via dev-vcs/rcs +app-office/lyx:rtf - Add support for RTF import/export packages +app-office/lyx:xetex - Add support for XeTeX typesetting +app-office/rabbit:markdown - Markdown support (dev-ruby/kramdown) +app-office/rabbit:tgif - tgif support (media-gfx/tgif) +app-office/scribus:aspell - Enable support for spell checking with app-text/aspell +app-office/scribus:graphicsmagick - Add support for media-gfx/graphicsmagick +app-office/scribus:hunspell - Enable support for spell checking with app-text/hunspell +app-office/scribus:linguas_cs_CZ - Language support for cs_CZ +app-office/scribus:linguas_da_DK - Language support for da_DK +app-office/scribus:linguas_de_1901 - Language support for de_1901 +app-office/scribus:linguas_de_CH - Language support for de_CH +app-office/scribus:linguas_en_AU - Language support for en_AU +app-office/scribus:linguas_lt_LT - Language support for lt_LT +app-office/scribus:linguas_pl_PL - Language support for pl_PL +app-office/scribus:linguas_sa - Language support for sa +app-office/scribus:linguas_sk_SK - Language support for sk_SK +app-office/scribus:linguas_th_TH - Language support for th_TH +app-office/scribus:minimal - Don't install headers (only required for e.g. plug-in developers) +app-office/scribus:osg - 3D redering via dev-games/openscenegraph +app-office/scribus:templates - Document tamplates +app-office/texmacs:netpbm - Add support for media-libs/netpbm +app-office/texstudio:video - Use phonon for video embedding +app-office/tpp:figlet - Install app-misc/figlet to support the --huge command +app-pda/barry:boost - Enable boost support +app-pda/barry:desktop - Install the GUI desktop control panel +app-pda/barry:gui - Install the GUI backup tool +app-pda/barry:opensync - Install the barry-sync plugin for OpenSync 0.22 +app-pda/gtkpod:clutter - Enable clutter support for displaying coverart +app-pda/gtkpod:webkit - Enable webkit support for finding coverart +app-pda/libopensync-plugin-irmc:irda - Enable infrared support +app-pda/libopensync-plugin-syncml:http - Enable http transports +app-pda/libopensync-plugin-syncml:obex - Enable obex transports +app-pda/libplist:python - Build swig-based python bindings +app-pda/libsyncml:http - Enable http transports +app-pda/libsyncml:obex - Enable obex transports +app-pda/synce-sync-engine:opensync - Enable OpenSync (app-pda/libopensync) python plug-in +app-portage/conf-update:colordiff - Use colors when displaying diffs (app-misc/colordiff) +app-portage/eix:clang - Use sys-devel/clang for building +app-portage/eix:debug - Build with upstream's CXXFLAGS/LDFLAGS for debugging support; not recommended for normal use. +app-portage/eix:dep - Make DEP=true the default which enables support for {,R,P}DEPEND but requires roughly double disk and memory. +app-portage/eix:doc - Create description of the eix cache file additionally in html format +app-portage/eix:optimization - Accept upstream's choices for CXXFLAGS/LDFLAGS for optimization. Absense of this USE flag does not strip user's *FLAGS +app-portage/eix:security - This adds some checks which can prevent certain exploits if e.g. the eix code has a bug. If you use the hardened toolchain, using this flag does not increase security and can even lead to problems. +app-portage/eix:sqlite - Compile in support for portage's sqlite backend; to actually use it you need additional configuration of portage and eix +app-portage/eix:strong-optimization - Adds several more agressive CXXFLAGS/LDFLAGS for optimization like graphite (if available). May cause trouble with some buggy compiler versions. Absense of this USE flag does not strip user's *FLAGS +app-portage/eix:strong-security - Add many checks to prevent exploits if eix code has a bug. This will slow down eix considerably. Use only if you are paranoid or have reasons to suspect a bug. +app-portage/eix:swap-remote - Swap role of remote addresses in eix-remote, making the data from gpo.zugaina.org the first choice. +app-portage/eix:tools - Create separate binary for script helper tools; useful if they are called extremely often +app-portage/layman:bazaar - Support dev-vcs/bzr based overlays +app-portage/layman:cvs - Support dev-vcs/cvs based overlays +app-portage/layman:darcs - Support dev-vcs/darcs based overlays +app-portage/layman:git - Support dev-vcs/git based overlays +app-portage/layman:gpg - Support app-crypt/gnupg signed overlays lists and manifests +app-portage/layman:mercurial - Support dev-vcs/mercurial based overlays +app-portage/layman:subversion - Support dev-vcs/subversion based overlays +app-portage/pfl:network-cron - Adds a cron job which does a weekly submit of the package database +app-portage/tatt:templates - Install template scripts to be used with tatt +app-shells/bash:bashlogger - Log ALL commands typed into bash; should ONLY be used in restricted environments such as honeypots +app-shells/bash:mem-scramble - Build with custom malloc/free overwriting allocated/freed memory +app-shells/bash:net - Enable /dev/tcp/host/port redirection +app-shells/bash:plugins - Add support for loading builtins at runtime via 'enable' +app-shells/pdsh:rsh - This allows the use of rsh (remote shell) and rcp (remote copy) for authoring websites. sftp is a much more secure protocol and is preferred. +app-shells/scsh-install-lib:scsh - Use a non-FHS directory layout +app-shells/shish:diet - Use dev-libs/dietlibc +app-shells/tcsh:catalogs - Add support for NLS catalogs +app-text/acroread:html - HTML support and help reading capability (only for x86). +app-text/asciidoc:highlight - Enable source code highlighting +app-text/calibre:udisks - Add run-time dependency on sys-fs/udisks in order to mount and unmount reading devices. +app-text/crm114:mew - Add support for using the mewdecode mime decoder (app-emacs/mew) +app-text/crm114:mimencode - Add support for using the mimencode mime (net-mail/metamail) +app-text/crm114:normalizemime - Add support for using the normalizemime (mail-filter/normalizemime) +app-text/cuneiform:graphicsmagick - Enables support of various input formats using media-gfx/graphicsmagick. Otherwise only uncompressed BMP files are supported. +app-text/cuneiform:imagemagick - Enables support of various input formats using media-gfx/imagemagick. Otherwise only uncompressed BMP files are supported. +app-text/dbacl:interactive - Enable the interactive mailinspect ability +app-text/dictd:judy - Build Judy-based (dev-libs/judy) plugin implementing fast "exact" and especially "lev" strategies +app-text/dictd:minimal - Don't build server but dict client, dictzip and dictfmt only. +app-text/docbook-sgml-utils:jadetex - Add support for app-text/jadetex (for processing tex files produced by the TeX backend of Jade) +app-text/docbook-xsl-ns-stylesheets:ruby - Install the Ruby-based dbtoepub script; requires an interpreter compatible with app-admin/eselect-ruby. +app-text/docbook-xsl-stylesheets:ruby - Install the Ruby-based dbtoepub script; requires an interpreter compatible with app-admin/eselect-ruby. +app-text/dvipng:t1lib - Enable support for T1lib font rendering (media-libs/t1lib) +app-text/enchant:aspell - Adds support for app-text/aspell spell checker +app-text/enchant:hunspell - Adds support for app-text/hunspell spell checker +app-text/enchant:zemberek - Adds support for app-text/zemberek-server spell checker server +app-text/evince:dvi - Enable the built-in DVI viewer +app-text/evince:gnome - Enable the use of gnome-base/gconf to honour lockdown settings +app-text/evince:nautilus - Enable property page extension in gnome-base/nautilus +app-text/evince:t1lib - Enable the Type-1 fonts for the built-in DVI viewer (media-libs/t1lib) +app-text/evince:xps - Enable XPS viewer using app-text/libgxps +app-text/getxbook:ocr - Use app-text/tesseract for optical character recognition +app-text/ghostscript-gpl:bindist - Disable dejavu support for binary distribution because of licensing issue +app-text/gtkspell:vala - Enable bindings for dev-lang/vala +app-text/gtranslator:http - Enable support for open translation plugin using net-libs/libsoup +app-text/hyperestraier:mecab - Enable app-text/mecab support for Estraier +app-text/jmupdf:system-mupdf - Link against system version of app-text/mupdf +app-text/lcdf-typetools:kpathsea - Enable integration with kpathsea search library (TeX related) +app-text/libgxps:introspection - Use dev-libs/gobject-introspection for introspection +app-text/liblangtag:introspection - Use dev-libs/gobject-introspection for introspection +app-text/libwpd:tools - Build miscellaneous tools +app-text/lodgeit:vim - Install a vim plugin allowing to paste and download from within vim +app-text/mathtex:png - Generate png images by default instead of gif +app-text/pandoc:embed_data_files - Embed data files in binary for relocatable executable. +app-text/pastebinit:crypt - Install pbputs for gpg-encrypted pastes +app-text/pdf2djvu:graphicsmagick - Enable media-gfx/graphicsmagick support +app-text/pdfgrep:unac - Removing accents and ligatures before search +app-text/pelican:markdown - Markdown support +app-text/podofo:boost - Add support for boost +app-text/poppler:introspection - Enable GObject introspection. +app-text/poppler:utils - Install command-line PDF converters and various utilities. +app-text/qpdfview:synctex - Add support for searching TeX sources +app-text/sgmltools-lite:jadetex - Add support for app-text/jadetex (for processing tex files produced by the TeX backend of Jade) +app-text/stardict:espeak - Enable text to speech synthesizer using espeak engine +app-text/stardict:gucharmap - Enable gucharmap dictionary plugin +app-text/stardict:pronounce - Install WyabdcRealPeopleTTS package (it is just many .wav files) to make StarDict pronounce English words +app-text/stardict:qqwry - Enable QQWry plugin, which provides information (in Chinese language) about geographical positions, owner, etc. for IP addresses +app-text/stardict:tools - Build and install the extra stardict tools +app-text/tesseract:linguas_chr - Enable support for the Cherokee language. +app-text/tesseract:linguas_jp - Enable support for Japanese. +app-text/tesseract:osd - Enable support orientation and script detection. +app-text/tesseract:scrollview - Enable graphics support (ScrollView). +app-text/tesseract:webp - Enable support for webp image format. +app-text/texlive:context - Add support for the ConTeXt format (dev-texlive/texlive-context) +app-text/texlive:detex - Add support for dev-tex/detex, a filter program that removes the LaTeX (or TeX) control sequences +app-text/texlive:dvi2tty - Add support for dev-tex/dvi2tty to preview dvi-files on text-only devices +app-text/texlive:dvipdfm - Add support for app-text/dvipdfm to convert DVI files to PDF +app-text/texlive:epspdf - Add support for app-text/epspdf, a tool for converting [e]ps files to pdf. +app-text/texlive:extra - Add support for extra TeXLive packages +app-text/texlive:games - Add typesetting support for games (chess, etc.) (dev-texlive/texlive-games) +app-text/texlive:graphics - Add support for several graphics packages (pgf, tikz,...) +app-text/texlive:humanities - Add LaTeX support for the humanities (dev-texlive/texlive-humanities) +app-text/texlive:jadetex - Add support for app-text/jadetex (for processing tex files produced by the TeX backend of Jade) +app-text/texlive:luatex - Add extra support for luatex +app-text/texlive:metapost - Add support for metapost: A tool for creating graphics in scalable PostScript. +app-text/texlive:music - Add support for music typesetting (dev-texlive/texlive-music) +app-text/texlive:omega - Add omega packages (dev-texlive/texlive-omega) +app-text/texlive:pdfannotextractor - Add dev-tex/pdfannotextractor support, for extracting annotations from PDF files. +app-text/texlive:pstricks - Add pstricks packages (dev-texlive/texlive-pstricks) +app-text/texlive:publishers - Add support for publishers (dev-texlive/texlive-publishers) +app-text/texlive:science - Add typesetting support for natural and computer sciences (dev-texlive/texlive-science) +app-text/texlive:tex4ht - Add support for dev-tex/tex4ht (for converting (La)TeX to (X)HTML, XML and OO.org) +app-text/texlive:texi2html - Add support for app-text/texi2html ((for converting texi files to HTML). +app-text/texlive:xetex - Add support for XeTeX macros (dev-texlive/texlive-xetex) +app-text/texlive:xindy - Add support for app-text/xindy, a flexible indexing system +app-text/texlive-core:xetex - Add support for XeTeX: a TeX system with Unicode and modern font technologies. +app-text/u2ps:fonts - Install a more complete set of unicode fonts +app-text/wdiff:experimental - Build experimental utilities (mdiff, unify, wdiff2) +app-text/webgen:builder - Enable programmatic HTML/XML generation +app-text/webgen:highlight - Enable syntax highlighting for certain plugins +app-text/webgen:markdown - Markdown support +app-text/wgetpaste:lodgeit-default - Set one of lodgeit-like (ex http://paste.pocoo.org) services as default +app-text/wklej:vim - Install the vim plugin allowing to paste through ':Wklej'. +app-text/writerperfect:gsf - Add support for structured files using gnome-extra/libgsf +app-text/writerperfect:mspub - Add support to mspub format using app-text/libmspub +app-text/writerperfect:mwaw - Add support to mwaw formats using app-text/libmwaw +app-text/writerperfect:visio - Add support for visio format using media-libs/libvisio +app-text/writerperfect:wpg - Add support for wpg format using app-text/libwpg +app-text/writerperfect:wps - Add support for wps format using app-text/libwps +app-text/wv:tools - Install optional utilities considered deprecated in favor of using AbiWord. +app-text/xiphos:webkit - Use net-libs/webkit-gtk instead of gnome-extra/gtkhtml +app-text/yagf:cuneiform - Enable support for the app-text/cuneiform OCR engine. +app-text/yagf:tesseract - Enable support for the app-text/tesseract OCR engine. +app-text/zathura-meta:cb - Install plug-in for ComicBook support +app-vim/gentoo-syntax:ignore-glep31 - Remove GLEP 31 (UTF-8 file encodings) settings +app-vim/vim-latex:html - Install HTML documentation +app-vim/vim-latex:python - Enable python support which can help speed up some functionality +dev-cpp/glog:gflags - Use dev-cpp/gflags for flag parsing +dev-cpp/glog:unwind - Use sys-libs/libunwind for stack unwinding instead of glibc/gcc (may be more reliable on x86_64) +dev-cpp/libcmis:man - Build and install man pages. +dev-cpp/pficommon:fcgi - Build FCGI feature +dev-cpp/pficommon:mprpc - Build MessagePack RPC feature +dev-cpp/xsd:ace - Enable support for serializing to/from an ACE CDR stream +dev-db/drizzle:curl - Enable the HTTP authentication plugin (using net-misc/curl). This is needed for the tests to apply properly. +dev-db/drizzle:doc - Build the API documentation for the package, using app-doc/doxygen. Warning, this might take over an hour on slower machines. +dev-db/drizzle:gearman - Enable the gearman plugins for user-defined functions and logging (using sys-cluster/gearman). +dev-db/drizzle:haildb - Use the dev-db/haildb libraries to replace the innodb plugin storage engine with haildb (an innodb fork). +dev-db/drizzle:md5 - Enable the MD5 plugin, using dev-libs/libgcrypt; this replaces the older openssl and gnutls USE flags. +dev-db/drizzle:memcache - Enable the memcache plugin for user-defined functions and statistics in I_S tables (using dev-libs/libmemcached). Currently restricts tests because of an upstream testsuite bug. +dev-db/drizzle:pam - Enable the PAM authentication plugin (using sys-libs/pam). The configuration file created will be /etc/pam.d/drizzle. +dev-db/drizzle:v8 - Use dev-lang/v8. +dev-db/firebird:client - Install client library and header files only +dev-db/firebird:superserver - Install SuperServer +dev-db/firebird:xinetd - Install ClassicServer +dev-db/haildb:debug - Enable extra debug codepaths and assertions. If disabled, both the debug code and assertions are removed from the resulting binaries. Optimisations are untouched. +dev-db/haildb:zlib - Add support for compressed tables through sys-libs/zlib. +dev-db/hyperdex:trace-player - Build a primitive trace-replay tool +dev-db/maatkit:udf - Build the MySQL UDFs shipped with maatkit, requires non-minimal MySQL +dev-db/mariadb:big-tables - Make tables contain up to 1.844E+19 rows +dev-db/mariadb:cluster - Add support for NDB clustering (deprecated) +dev-db/mariadb:community - Enables the community features from upstream. +dev-db/mariadb:embedded - Build embedded server (libmysqld) +dev-db/mariadb:extraengine - Add support for alternative storage engines (Archive, CSV, Blackhole, Federated(X), Partition) +dev-db/mariadb:jemalloc - Use dev-libs/jemalloc for allocations. +dev-db/mariadb:latin1 - Use LATIN1 encoding instead of UTF8 +dev-db/mariadb:libevent - Use libevent for connection handling +dev-db/mariadb:max-idx-128 - Raise the max index per table limit from 64 to 128 +dev-db/mariadb:minimal - Install client programs only, no server +dev-db/mariadb:oqgraph - Add support for the Open Query GRAPH engine +dev-db/mariadb:pbxt - Add experimental support for PBXT storage engine +dev-db/mariadb:profiling - Add support for statement profiling (requires USE=community). +dev-db/mariadb:sphinx - Add suport for the sphinx full-text search engine +dev-db/mariadb:systemtap - Build support for profiling and tracing using dev-util/systemtap +dev-db/mariadb:test - Install upstream testsuites for end use. +dev-db/mongodb:mms-agent - Install the MongoDB Monitoring Service agent +dev-db/mongodb:sharedclient - build client shared library libmongoclient.so +dev-db/mongodb:spidermonkey - Use embedded SpiderMonkey engine (dev-lang/spidermonkey) instead of v8 (dev-lang/v8) +dev-db/mongodb:v8 - Use V8 JavaScript engine (dev-lang/v8) instead of SpiderMonkey (dev-lang/spidermonkey) +dev-db/mysql:big-tables - Make tables contain up to 1.844E+19 rows +dev-db/mysql:cluster - Add support for NDB clustering (deprecated) +dev-db/mysql:community - Enables the community features from upstream. +dev-db/mysql:embedded - Build embedded server (libmysqld) +dev-db/mysql:extraengine - Add support for alternative storage engines (Archive, CSV, Blackhole, Federated(X), Partition) +dev-db/mysql:jemalloc - Use dev-libs/jemalloc for allocations. +dev-db/mysql:latin1 - Use LATIN1 encoding instead of UTF8 +dev-db/mysql:max-idx-128 - Raise the max index per table limit from 64 to 128 +dev-db/mysql:minimal - Install client programs only, no server +dev-db/mysql:pbxt - Add experimental support for PBXT storage engine +dev-db/mysql:profiling - Add support for statement profiling (requires USE=community). +dev-db/mysql:raid - Deprecated option, removed in the 5.0 series +dev-db/mysql:systemtap - Build support for profiling and tracing using dev-util/systemtap +dev-db/mysql:test - Install upstream testsuites for end use. +dev-db/mysql:xtradb - Add experimental support for Percona's InnoDB replacement: XtraDB +dev-db/mysql-connector-c++:gcov - Build coverage support +dev-db/pgadmin3:databasedesigner - Enable the Database Designer component +dev-db/pgpool2:memcached - Use memcached for query caching. +dev-db/phpmyadmin:setup - Installs the phpMyAdmin setup utility. Users who don't use the utility should disable this USE flag for security reasons as the setup tool was the target of various exploits in the past. +dev-db/postgis:geos - Add the sci-libs/geos library for exact topological tests +dev-db/postgis:gtk - Build shp2pgsql-gui a graphical interface to shp2pgsql +dev-db/postgis:proj - Add the sci-libs/proj library for reprojection features +dev-db/postgresql-base:pg_legacytimestamp - Use double precision floating-point numbers instead of 64-bit integers for timestamp storage. +dev-db/postgresql-server:pg_legacytimestamp - Use double precision floating-point numbers instead of 64-bit integers for timestamp storage. +dev-db/postgresql-server:uuid - Enable server side UUID generation (via dev-libs/ossp-uuid) +dev-db/psqlodbc:iodbc - Use dev-db/libiodbc. Disable to use dev-db/unixODBC. +dev-db/recutils:curl - Enable support for remote descriptors using libcurl +dev-db/recutils:mdb - Build the mdb2rec utility +dev-db/redis:jemalloc - Use dev-libs/jemalloc for allocations. +dev-db/redis:tcmalloc - Use tcmalloc from dev-util/google-perftools for allocations. +dev-db/spatialite:geos - Add the sci-libs/geos library for exact topological tests +dev-db/spatialite:proj - Add the sci-libs/proj library for reprojection features +dev-db/spatialite:xls - Add the dev-libs/freexl library for xls import support +dev-db/sqlite:extensions - Enable support for dynamic loading of extensions +dev-db/sqlite:secure-delete - Overwrite deleted information with zeros in addition to marking the space as available for reuse. This causes a performance penalty. +dev-db/unixODBC:minimal - Disable bundled drivers and extra libraries (most users don't need these) +dev-db/unixODBC:odbcmanual - Administrator, Internal Structure, Programmer and User documentation +dev-embedded/avrdude:ftdi - Enable support for USB FTDI chips via dev-embedded/libftdi +dev-embedded/libftdi:tools - build ftdi_eeprom helper tool +dev-embedded/msp430-binutils:multislot - Allow for multiple versions of binutils to be emerged at once for same CTARGET +dev-embedded/msp430-binutils:multitarget - Adds support to binutils for cross compiling (does not work with gas) +dev-embedded/msp430-gcc:fixed-point - Enable fixed-point arithmetic support for MIPS targets in gcc (Warning: significantly increases compile time!) +dev-embedded/msp430-gcc:go - Build the GCC Go language frontend. +dev-embedded/msp430-gcc:graphite - Add support for the framework for loop optimizations based on a polyhedral intermediate representation +dev-embedded/msp430-gcc:libssp - Build SSP support into a dedicated library rather than use the code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES) +dev-embedded/msp430-gcc:mudflap - Add support for mudflap, a pointer use checking library +dev-embedded/msp430-gcc:multislot - Allow for SLOTs to include minor version (3.3.4 instead of just 3.3) +dev-embedded/msp430-gcc:objc - Build support for the Objective C code language +dev-embedded/msp430-gcc:objc++ - Build support for the Objective C++ language +dev-embedded/msp430-gcc:objc-gc - Build support for the Objective C code language Garbage Collector +dev-embedded/msp430-gdb:multitarget - Support all known targets in one gdb binary +dev-embedded/msp430-gdb:python - Enable support for the new internal scripting language, as well as extended pretty printers +dev-embedded/openocd:blaster - Enable support for Altera USE-Blaster +dev-embedded/openocd:dummy - Build the dummy port driver +dev-embedded/openocd:ftd2xx - Enable support for USB FTDI chips via dev-embedded/libftd2xx +dev-embedded/openocd:ftdi - Enable support for USB FTDI chips via dev-embedded/libftdi +dev-embedded/openocd:minidriver - Build the dummy minidriver +dev-embedded/openocd:parport - Enable support for parport JTAG devices +dev-embedded/openocd:presto - Enable support for AXIS PRESTO devices +dev-embedded/openocd:segger - Enable support for the Segger J-Link JTAG +dev-embedded/openocd:stlink - Enable building support for the ST-Link JTAG Programmer +dev-embedded/openocd:verbose-io - Verbose IO and comm JTAG and USB messages +dev-embedded/openocd:versaloon - Enable building support for the Versallon-lInk JTAG +dev-embedded/ponyprog:epiphany - Enable support for www-client/epiphany +dev-embedded/sdcc:boehm-gc - Enable Hans Boehm's garbage collector (dev-libs/boehm-gc) +dev-embedded/urjtag:ftd2xx - Enable support for USB FTDI chips via dev-embedded/libftd2xx +dev-embedded/urjtag:ftdi - Enable support for USB FTDI chips via dev-embedded/libftdi +dev-games/aseprite:memleak - Enable memory-leaks detector (only for developers) +dev-games/aseprite:static - Link against static version of C and C++ runtimes +dev-games/cegui:devil - Enable image loading via DevIL +dev-games/cegui:irrlicht - Enable the Irrlicht renderer +dev-games/cegui:ogre - Enable the OGRE renderer +dev-games/cegui:tinyxml - Enable the Tiny XML parser module +dev-games/cegui:xerces-c - Enable the Xerces-C++ XML parser module +dev-games/cegui:zip - Enable the Minizip resource provider +dev-games/crystalspace:3ds - Enables support for .3DS files in CrystalSpace +dev-games/crystalspace:bullet - include support for Bullet library +dev-games/crystalspace:cal3d - include support for skeleton animation +dev-games/crystalspace:cegui - include support for Crazy Eddie GUI +dev-games/crystalspace:cg - NVIDIA toolkit plugin +dev-games/crystalspace:ode - include support for Open Dynamics Engine +dev-games/gigi:devil - Use DevIL instead of libpng/libjpeg/libtiff +dev-games/gigi:eve - Add experimental eve support +dev-games/gigi:ogre - Add support for dev-games/ogre +dev-games/gigi:ois - Add support for dev-games/ois +dev-games/guichan:allegro - Build the Allegro frontend +dev-games/mygui:linguas_ru - Install some additional russian docs if 'doc' useflag enabled +dev-games/mygui:plugins - Build MyGUI plugins +dev-games/mygui:samples - Install MyGUI demos +dev-games/mygui:tools - Build the tools for development +dev-games/ode:double-precision - more precise calculations at the expense of speed +dev-games/ode:gyroscopic - enable gyroscopic term (may cause instability) +dev-games/ogre:boost - enable boost support +dev-games/ogre:cg - NVIDIA toolkit plugin +dev-games/ogre:double-precision - more precise calculations at the expense of speed +dev-games/ogre:freeimage - support images via freeimage +dev-games/ogre:gles2 - build OpenGL ES 2.x RenderSystem +dev-games/ogre:ois - pull in Object-oriented Input System library for samples +dev-games/ogre:poco - when USE=threads, use poco for threading +dev-games/ogre:tbb - when USE=threads, use tbb for threading +dev-games/ogre:tools - build+install helper tools +dev-games/ogre:zip - support zip archives +dev-games/openscenegraph:fox - Build examples using x11-libs/fox library +dev-games/openscenegraph:gdal - Enable support for sci-libs/gdal library +dev-games/openscenegraph:itk - Build dev-tcltk/itk plugin +dev-games/openscenegraph:openinventor - Build OpenInventor plugin +dev-games/openscenegraph:osgapps - Build osg applications +dev-games/openscenegraph:xrandr - Enable support for the X xrandr extension +dev-games/physfs:grp - Enable Build Engine GRP archive support +dev-games/physfs:hog - Enable Descent I/II HOG archive support +dev-games/physfs:mvl - Enable Descent I/II MVL archive support +dev-games/physfs:qpak - Enable Quake I/II QPAK archive support +dev-games/physfs:wad - Enable Doom WAD archive support +dev-games/physfs:zip - Enable ZIP archive support +dev-haskell/cabal-install:noprefs - Ignore 'preferred-versions' file from hackage's tarball. +dev-haskell/citeproc-hs:bibutils - use Chris Putnam's app-text/bibutils +dev-haskell/citeproc-hs:embed_data_files - Embed locale files into the library (needed for windows packaging) +dev-haskell/citeproc-hs:hexpat - use dev-haskell/hexpat instead of dev-haskell/xml for XML parsing +dev-haskell/citeproc-hs:network - use dev-haskell/network and dev-haskell/http to retrieve CSL file from URIs +dev-haskell/citeproc-hs:small_base - Choose the new smaller, split-up base package. +dev-haskell/glut:usenativewindowslibraries - When compiling under Windows, use the native libraries instead of e.g. the ones coming with Cygwin. +dev-haskell/gtk:gio - Add glib's GIO bindings. +dev-haskell/highlighting-kate:executable - Build the Highlight executable. +dev-haskell/highlighting-kate:pcre-light - Use the pcre-light library instead of regex-pcre-builtin. +dev-haskell/json:generic - Add support for generic encoder (dev-haskell/syb) +dev-haskell/json:parsec - Add support for parsing with Parsec +dev-haskell/json:pretty - Add support for using pretty printing combinators +dev-haskell/monad-control:instancest - If enabled this package will export MonadBaseControl instances for the lazy and strict ST monad. If disabled these instances are only exported when base >= 4.4. If enabled it is required that the transformer-base package exports MonadBase instances for ST. It will do this by default. +dev-haskell/quickcheck:template_haskell - Enable additional test modules requiring Template Haskell support. +dev-haskell/texmath:cgi - Build texmath-cgi executable. +dev-haskell/text:developer - operate in developer mode +dev-haskell/text:integer-simple - Use the simple integer library instead of GMP +dev-haskell/unix-compat:old-time - build against old-time package +dev-haskell/x11:screensaver - whether to build XScreenSaver. +dev-haskell/zip-archive:executable - Build the Zip executable. +dev-java/ant:antlr - Enable ANTLR Ant tasks +dev-java/ant:bcel - Enable bcel (bytecode manipulation) Ant tasks +dev-java/ant:commonslogging - Enable commons-logging Ant tasks +dev-java/ant:commonsnet - Enable commons-net Ant tasks +dev-java/ant:jai - Enable JAI (Java Imaging) Ant task +dev-java/ant:javamail - Enable JavaMail Ant task +dev-java/ant:jdepend - Enable Jdepend Ant tasks +dev-java/ant:jmf - Enable JMF (Java Media Framework) Ant tasks +dev-java/ant:jsch - Disable Jsch (ssh, scp and related) Ant tasks +dev-java/ant:log4j - Enable Apache log4j Ant tasks +dev-java/ant:oro - Enable Apache Oro Ant tasks +dev-java/ant:regexp - Enable Apache Regexp Ant tasks +dev-java/ant:resolver - Enable Apache Resolver Ant tasks +dev-java/ant:testutil - Enable optional test util classes +dev-java/antlr:gunit - gUnit is a "Unit Test" framework for ANTLR grammars +dev-java/antlr:script - Install a script to run antlr +dev-java/bcel:findbugs - Include performance patch for findbugs package. +dev-java/commons-collections:test-framework - Install the test framework +dev-java/commons-logging:avalon-framework - Add optional support for avalon-framework +dev-java/commons-logging:avalon-logkit - Add optional support for avalon-logkit +dev-java/commons-logging:log4j - Add optional support for log4j +dev-java/commons-logging:servletapi - Add optional support for servletapi +dev-java/commons-modeler:commons-digester - Add support for the commons-digester based Mbeans Descriptor source +dev-java/diablo-jdk:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files +dev-java/ecj-gcj:native - Build a native binary along with the jar. Provides faster execution time, but needs about 1G memory and some patience to compile. +dev-java/eclipse-ecj:ant - Support using ecj in Ant builds via dev-java/ant-eclipse-ecj +dev-java/emma:launcher - Install /usr/bin/emma. Collides with sci-biology/emboss. +dev-java/fop:hyphenation - Precompile hyphenation patterns from the dev-java/offo-hyphenation package and install them as fop-hyph.jar +dev-java/fop:jai - Enable jai support +dev-java/fop:jimi - Enable jimi support +dev-java/gjdoc:xmldoclet - Also build support for the xml doclet that generates output in xml instead of the traditional html javadoc. +dev-java/gnu-classpath:alsa - Build with ALSA javax.sound.midi provider +dev-java/gnu-classpath:dssi - Build with DSSI javax.sound.midi provider +dev-java/gnu-classpath:gconf - Build with GConf preferences backend +dev-java/gnu-classpath:gjdoc - Build GJDoc, a documentation generator +dev-java/gnu-classpath:gmp - Build with GMP backend for java.math.BigInteger +dev-java/gnu-classpath:gstreamer - Build with GStreamer javax.sound.sampler provider +dev-java/gnu-classpath:gtk - Build with Gtk+ AWT peers +dev-java/gnu-classpath:qt4 - Build with Qt4 AWT peers +dev-java/gnu-classpath:xml - Build with native XML backend +dev-java/ibm-jdk-bin:javacomm - Enable Java Communications API support +dev-java/icedtea:X - Make X buildtime-only depenency. +dev-java/icedtea:alsa - Make alsa buildtime-only dependency. +dev-java/icedtea:cacao - Build CACAO virtual machine on platforms supporting HotSpot. (experimental) +dev-java/icedtea:cups - Make CUPS build-only dependency. +dev-java/icedtea:jbootstrap - If possible, recompile the final IcedTea executables with itself. +dev-java/icedtea:nsplugin - Enable browser plugin (NPPlugin), requires also the webstart flag to be enabled. +dev-java/icedtea:nss - Enable NSS security provider support. +dev-java/icedtea:pax_kernel - For building when running a PaX enabled kernel. +dev-java/icedtea:systemtap - Enable SystemTap probes in HotSpot. +dev-java/icedtea:webstart - Enable Web Start support (via NetX). +dev-java/icedtea-web:gtk2 - Use x11-libs/gtk+:2 instead of x11-libs/gtk+:3 +dev-java/icedtea-web:gtk3 - Use x11-libs/gtk+:3 (default) +dev-java/icedtea-web:javascript - Enable support for using proxy auto config (PAC) files. +dev-java/icedtea-web:nsplugin - Enable the browser plugin (NPPlugin). +dev-java/itext:rtf - Build and provide libraries for rich text format +dev-java/itext:rups - Build and provide GUI for Reading/Updating PDF Syntax +dev-java/jcs:admin - Enable JCS Admin servlets +dev-java/jdbc-jaybird:jni - Build/Install JDBC Type 2 native components +dev-java/jdbc-mysql:c3p0 - Enable c3p0 support +dev-java/jdbc-mysql:log4j - Enable log4 support +dev-java/jdbc-oracle-bin:dms - Enable support for the Oracle Dynamic Monitoring Service +dev-java/jdbc-oracle-bin:ons - Enable support for the Oracle Notification Services (ONS) deamon +dev-java/jfreechart:servlet - Build a servlet using the servlet API. +dev-java/jna:awt - Enables support for Java AWT +dev-java/jna:nio-buffers - Enables support for NIO buffers +dev-java/jython:readline - Use GNU readline instead of jline +dev-java/jython:servletapi - Add optional support for servlet-api +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/lucene:contrib - Include extra functionality from contrib/ +dev-java/miglayout:swt - Add support for the SWT toolkit. +dev-java/netbeans-nb:keychain - Automatically starts keychain on netbeans start and loads specified keys so Netbeans can use them. +dev-java/oracle-jdk-bin:derby - Enable Installation of Bundled Derby (Java DB) +dev-java/oracle-jdk-bin:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files +dev-java/oracle-jdk-bin:pax_kernel - Use paxctl to mark the JVM binaries. +dev-java/oracle-jre-bin:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files +dev-java/oracle-jre-bin:pax_kernel - Use paxctl to mark the JVM binaries. +dev-java/proguard:ant - Ant task for using ProGuard in build.xml scripts +dev-java/proguard:j2me - Adds support for J2ME Wireless Toolkit +dev-java/rxtx:lfd - Installs and uses LockFileServer daemon (lfd) +dev-java/sun-jdk:derby - Enable Installation of Bundled Derby (Java DB) +dev-java/sun-jdk:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files +dev-java/sun-jdk:pax_kernel - Use paxctl to mark the JVM binaries. +dev-java/sun-jre-bin:jce - Enable Java Cryptographic Extension Unlimited Strength Policy files +dev-java/sun-jre-bin:pax_kernel - Use paxctl to mark the JVM binaries. +dev-java/swt:webkit - Embedded browser support via net-libs/webkit-gtk:2, replacing former xulrunner-based browser. +dev-lang/bas:lr0 - Use the LR0 parser instead of the recursive descending parser +dev-lang/erlang:compat-ethread - Enable compatibility with pre-pentium 4 CPUs in the ethread library. +dev-lang/erlang:halfword - Enable halfword emulator +dev-lang/erlang:hipe - HIgh Performance Erlang extension +dev-lang/erlang:kpoll - Enable kernel polling support +dev-lang/erlang:sctp - Support for Stream Control Transmission Protocol +dev-lang/fpc:ide - Build and install the Free Pascal Compiler IDE +dev-lang/gdl:grib - Add support for the meteorological GRIB format with sci-libs/grib_api +dev-lang/gdl:gshhs - Add support for projection adn continent maps with sci-geosciences/gshhs-data +dev-lang/gdl:hdf - Add support for the Hierarchical Data Format v.4 +dev-lang/gdl:proj - Add support for sci-libs/proj (geographic projections) +dev-lang/gdl:udunits - Add support for manipulating units of physical quantities +dev-lang/ghc:binary - Install the binary version directly, rather than using it to build the source version. +dev-lang/ghc:ghcbootstrap - Bootstrap from an existing GHC installation. +dev-lang/ghc:ghcmakebinary - Build with less runtime depends (bundle libffi for building bootstrap binaries). +dev-lang/ghc:llvm - Enable llvm code geenrator for ghc (-fllvm). +dev-lang/icc:eclipse - Install the dev-util/eclipse-sdk plugins +dev-lang/icon:iplsrc - install the icon programming library source +dev-lang/idb:eclipse - Install the dev-util/eclipse-sdk plugins +dev-lang/io:clutter - Build add-on for media-libs/clutter +dev-lang/io:editline - Build add-on for dev-libs/libedit +dev-lang/io:google - Build the google search add-on +dev-lang/io:gui - Build the Flux GUI add-on +dev-lang/io:http - Build http client add-on +dev-lang/io:image - Build add-on for images support (jpeg, png, tiff) +dev-lang/io:libxml2 - Build add-on for dev-libs/libxml2 +dev-lang/io:md5sum - Build md5sum add-on +dev-lang/io:sha1 - Build sha1 add-on +dev-lang/io:twitter - Build twitter add-on +dev-lang/logtalk:fop - Support for generating pdf documentation using fop +dev-lang/logtalk:gnupl - Support GNU Prolog back-end compiler +dev-lang/logtalk:qupl - Support Qu-Prolog back-end compiler +dev-lang/logtalk:swipl - Support SWI-Prolog back-end compiler +dev-lang/logtalk:xsbpl - Support XSB back-end compiler +dev-lang/logtalk:xslt - Support for generating html documentation using xslt +dev-lang/logtalk:yappl - Support YAP back-end compiler +dev-lang/lua:deprecated - make deprecated data structures/routines available +dev-lang/luajit:lua52compat - Enable some upwards-compatible features from Lua 5.2 that are unlikely to break existing code. +dev-lang/mercury:erlang - Support Mercury Erlang grade +dev-lang/mlton:binary - install a binary version (need to do this once to bootstrap, until smlnj is supported) +dev-lang/mono:pax_kernel - Enable if the user plans to run the package under a pax enabled hardened kernel +dev-lang/mono:xen - Make mono generate code that is considerably faster on xen VMs but slightly slower on for normal systems. +dev-lang/path64:assembler - Build PathAS +dev-lang/path64:debugger - Build PathDB +dev-lang/path64:native - Use EKOPath/Path64 for bootstraping +dev-lang/path64:valgrind - Use dev-util/valgrind for memory debbuging +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/php:cli - Enable CLI SAPI +dev-lang/php:embed - Enable embed SAPI +dev-lang/php:enchant - Add supports Enchant spelling library. +dev-lang/php:fileinfo - Add fileinfo extension support +dev-lang/php:filter - Add filter extension support +dev-lang/php:fpm - Enable the FastCGI Process Manager SAPI +dev-lang/php:gd - Adds support for gd (bundled with PHP) +dev-lang/php:hash - Enable the hash extension +dev-lang/php:intl - Enables the intl extension for extended internalization support +dev-lang/php:json - Enable JSON support +dev-lang/php:ldap-sasl - Add SASL support for the PHP LDAP extension +dev-lang/php:libmysqlclient - Use libmyslclient driver for mysql, mysqli, PDO_Mysql (not recommended) +dev-lang/php:mysqlnd - Use native driver for mysql, mysqli, PDO_Mysql +dev-lang/php:opcache - Enables built-in opcode cache, replacing pecl-apc et.al +dev-lang/php:pdo - Enable the bundled PDO extensions +dev-lang/php:phar - Enables the phar extension to provide phar archive support +dev-lang/php:sqlite2 - Add sqlite2 support. Will be removed +dev-lang/php:xmlreader - Enable XMLReader support +dev-lang/php:xmlwriter - Enable XMLWriter support +dev-lang/php:xslt - Enable the XSL extension +dev-lang/php:zip - Enable ZIP file support +dev-lang/polyml:portable - Build the portable interpreter version of Poly/ML instead of native. +dev-lang/python:threads - Enable threading support. (DON'T DISABLE THIS UNLESS YOU KNOW WHAT YOU'RE DOING) +dev-lang/python:wide-unicode - Enable wide Unicode implementation which uses 4-byte Unicode characters. Switching of this USE flag changes ABI of Python and requires reinstallation of many Python modules. (DON'T DISABLE THIS UNLESS YOU KNOW WHAT YOU'RE DOING) +dev-lang/python:wininst - Install Windows executables required to create an executable installer for MS Windows. +dev-lang/qu-prolog:pedro - Pedro subscription/notification communications system +dev-lang/rubinius:llvm - Build with llvm. Currently the package only builds against old versions of llvm. +dev-lang/ruby:libedit - Use the dev-libs/libedit library to provide the readline extension, used for instance by the irb tool. This flag will take precedence over the readline USE flag. If neither libedit nor readline USE flags are enabled, the readline extension will not be built (and irb will lose line editing functionality). +dev-lang/ruby:rdoc - Install dev-ruby/rdoc after installing Ruby. +dev-lang/ruby:readline - Use the sys-libs/readline library to provide the readline extension, used for instance by the irb tool. This flag is meaningful only if the libedit USE flag is disabled. If neither libedit nor readline USE flags are enabled, the readline extension will not be built (and irb will lose line editing functionality). +dev-lang/ruby:rubytests - Install ruby tests that can only be run after ruby is installed +dev-lang/ruby:yaml - Use the dev-libs/libyaml library to build the psych extension, available since Ruby 1.9.2_rc2, in alternative to the bundled syck-based parser. +dev-lang/scala:binary - Install from (Gentoo-compiled) binary instead of building from sources. Set this when you run out of memory during build. +dev-lang/spidermonkey:threadsafe - Build a threadsafe version of spidermonkey +dev-lang/swi-prolog:archive - Use libarchive for extension packs +dev-lang/swig:ccache - build ccache-swig(a fast compiler cache) +dev-lang/v8cgi:apache - Support for apache +dev-lang/v8cgi:fcgi - Support for FastCGI +dev-lang/v8cgi:memcached - Support for the memcached daemon +dev-lang/v8cgi:xerces - Use the xerces XML parser +dev-lang/vala:vapigen - Enable vala's library binding generator +dev-lang/yap:R - Enable support for connecting R to Prolog +dev-libs/DirectFB:bmp - build BMP image provider +dev-libs/DirectFB:dynload - enable dynload support +dev-libs/DirectFB:gles2 - build gles2 gfxdriver +dev-libs/DirectFB:imlib2 - build Imlib2 image provider +dev-libs/DirectFB:input_hub - provides an asynchronous interface to the input devices available and those being added/removed +dev-libs/DirectFB:mpeg2 - build MPEG2 image provider +dev-libs/DirectFB:multicore - enable multicore support +dev-libs/DirectFB:pnm - build PNM (PBM/PGM/PPM) image provider +dev-libs/STLport:boost - Enable the usage of dev-libs/boost +dev-libs/ace:ciao - Include Component Intergraced Ace ORB into the build of ace +dev-libs/ace:tao - Include the ACE ORB (CORBA stuff) (called tao) into the build of ace +dev-libs/antlr-c:debugger - Compiles debug info into the library +dev-libs/apr:older-kernels-compatibility - Enable binary compatibility with older kernels +dev-libs/apr:urandom - Use /dev/urandom instead of /dev/random +dev-libs/apr:uuid - Enable UUID support +dev-libs/apr-util:nss - Install apr_crypto_nss module +dev-libs/apr-util:openssl - Install apr_crypto_openssl module +dev-libs/bitset:jemalloc - Use dev-libs/jemalloc for allocations +dev-libs/bitset:tcmalloc - Use tcmalloc from dev-util/google-perftools for allocations +dev-libs/blitz:boost - Enable usage of boost::serialization +dev-libs/boost:debug - Build and install only the debug version of the Boost libraries. Only enable this flag if you're developing against boost. +dev-libs/boost:doc - Install the full API documentation documentation. This takes over 200MB of extra disk space. +dev-libs/boost:nls - Build libboost_locale. This library requires compatible C library interfaces, which might not be provided by uClibc or other embedded libraries. +dev-libs/boost:threads - Build multi-thread-compatible libraries instead of single-threaded only. +dev-libs/boost:tools - Build and install the boost tools (bcp, quickbook, inspect, wave) +dev-libs/check:subunit - Enable support for the subunit unit test protocol +dev-libs/cyberjack:fox - Enable installation of x11-libs/fox based fxcyberjack program +dev-libs/cyrus-sasl:authdaemond - Add Courier-IMAP authdaemond unix socket support (net-mail/courier-imap, mail-mta/courier) +dev-libs/cyrus-sasl:ldapdb - Enable ldapdb plugin +dev-libs/cyrus-sasl:ntlm_unsupported_patch - Add NTLM net-fs/samba NOT supported patch +dev-libs/cyrus-sasl:openldap - Add ldap support for saslauthd +dev-libs/cyrus-sasl:sample - Enable sample client and server +dev-libs/cyrus-sasl:srp - Enable SRP authentication +dev-libs/cyrus-sasl:urandom - Use /dev/urandom instead of /dev/random +dev-libs/dbus-c++:ecore - Use Ecore integration +dev-libs/dbus-c++:glib - Use glib integration +dev-libs/e_dbus:bluetooth - Enable interfacing with net-wireless/bluez DBus API. +dev-libs/e_dbus:connman - Enable interfacing with net-misc/connman DBus API. +dev-libs/e_dbus:ofono - Enable interfacing with net-misc/ofono DBus API. +dev-libs/e_dbus:test-binaries - Enable building of test binaries for enabled features +dev-libs/ecore:ares - Enables support for asynchronous DNS using the net-dns/c-ares library +dev-libs/ecore:evas - Provides easy to use canvas by gluing media-libs/evas and various input/output systems. +dev-libs/ecore:gles - Add gles support to the ecore-evas-wayland module +dev-libs/ecore:glib - Enable dev-libs/glib eventloop support +dev-libs/ecore:inotify - Enable support for inotify +dev-libs/ecore:tslib - Build with tslib support for touchscreen devices. +dev-libs/ecore:wayland - Add support for dev-libs/wayland +dev-libs/ecore:xprint - Enable X11 Xprint support +dev-libs/eeze:utilities - Install some test utilities for mount/umount support in eeze +dev-libs/eina:default-mempool - By default use system's allocator (pass-through) instead of custom choice for Eina's own data structures. +dev-libs/eina:mempool-buddy - Compile "buddy" memory pool allocation. +dev-libs/eina:mempool-chained - Compile "chained-pool" memory pool allocation. +dev-libs/eina:mempool-fixed-bitmap - Compile "fixed-bitmap" memory pool allocation. +dev-libs/eina:mempool-pass-through - Compile "pass-through" (system's malloc) memory pool allocation. +dev-libs/elfutils:lzma - Support automatic decompression of LZMA-compressed files and kernel images +dev-libs/elfutils:threads - Build the libraries with thread safe support +dev-libs/elfutils:utils - Install command-line utilities (all the eu-* programs) +dev-libs/fampp2:stlport - Include support for dev-libs/STLport +dev-libs/fcgi:html - Install HTML documentation +dev-libs/ferrisloki:stlport - Include support for dev-libs/STLport +dev-libs/folks:socialweb - Load web service contacts using net-libs/libsocialweb +dev-libs/folks:telepathy - Load contacts from the Telepathy framework +dev-libs/folks:tracker - Load contacts from app-misc/tracker index +dev-libs/folks:utils - Build the folks-inspect utility +dev-libs/folks:vala - Regenerate pre-generated C code from Vala source +dev-libs/folks:zeitgeist - Add support for Zeitgeist event tracking system +dev-libs/gecode:gist - Enable Gist, the Gecode Interactive Search Tool +dev-libs/geoip:city - Install the city based IP address database +dev-libs/geoip:perl-geoipupdate - Install pure perl version of geoipupdate, with Proxy Server support via the "http_proxy" environment variable and easy to customize. +dev-libs/gf2x:bindist - Disable automatic fine-tuning to local processor features like pclmul or sse2. +dev-libs/glib:systemtap - Build support for profiling and tracing using dev-util/systemtap +dev-libs/glib:utils - Install gtester-report utility to generate test report files for your software. +dev-libs/gobject-introspection:doctool - Install g-ir-doc-tool for generating documentation from introspected data +dev-libs/intel-common:compiler - Install the libraries needed for the icc and ifort compilers +dev-libs/jemalloc:stats - Enable statistics calculation/reporting +dev-libs/keybinder:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/leveldb:snappy - support the snappy compression library +dev-libs/libRocket:samples - Build samples +dev-libs/libappindicator:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/libburn:cdio - Enable EXPERIMENTAL use of libcdio as system adapter +dev-libs/libburn:track-src-odirect - Read track input with O_DIRECT (see man 2 open), this may deliver a better write performance in some situations +dev-libs/libcdio:minimal - Only build the libcdio library and little more, just to be used to link against from multimedia players. With this USE flag enabled, none of the command-line utilities are built, nor is the CDDA library. +dev-libs/libcgroup:daemon - Install the configuration tools and init/config files. +dev-libs/libcgroup:tools - Install the cgroup rules processing daemon and init/config files. +dev-libs/libdbusmenu:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/libffi:pax_kernel - Use PaX emulated trampolines, for we can't use PROT_EXEC +dev-libs/libgdata:vala - Enable bindings for dev-lang/vala +dev-libs/libgpg-error:common-lisp - Install common-lisp files +dev-libs/libgusb:vala - Enable bindings for dev-lang/vala +dev-libs/libindicate:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/libisoburn:cdio - Enable EXPERIMENTAL use of libcdio as system adapter +dev-libs/libisoburn:external-filters - Allow the use of external processes as file content filters (Note: this is a potential security risk) +dev-libs/libisoburn:external-filters-setuid - Also allow the use of external setuid processes as file content filters (Note: this is a potential security risk) +dev-libs/libisoburn:frontend-optional - Use dev-tcltk/bwidget which is not strictly required for the frontend +dev-libs/libisoburn:launch-frontend - Enable the tcl gui for xorriso +dev-libs/libisoburn:launch-frontend-setuid - Enable the tcl gui for xorriso under setuid +dev-libs/libisofs:verbose-debug - Enable verbose debug messages +dev-libs/libjit:interpreter - Enable the libjit interpreter +dev-libs/libjit:long-double - Enable the use of long double for jit_nfloat +dev-libs/libmail:apop - Enables the APOP authentication method +dev-libs/libmemcached:hsieh - Use Hsieh hash algorithm. +dev-libs/libmemcached:libevent - Use the libevent event loop interface. +dev-libs/libnfc:pcsc-lite - Enable NFC drivers that require pcsc-lite +dev-libs/libnl:doc - Install development documentation +dev-libs/libnl:utils - Install command line interface utils +dev-libs/libowfat:diet - Compile against dev-libs/dietlibc +dev-libs/libp11:doc - Generate and install API documentation for the package. +dev-libs/libpcre:bzip2 - Add support for pcregrep command to search within bzip2-compressed files, through sys-libs/zlib. +dev-libs/libpcre:pcre16 - Build 16 bit PCRE library. +dev-libs/libpcre:pcre32 - Build 32 bit PCRE library. +dev-libs/libpcre:readline - Add support for command line editing to pcretest, through sys-libs/readline. +dev-libs/libpcre:recursion-limit - Limit match recursion to 8192; if disabled, the default limit is used, which is the same as the match limit. +dev-libs/libpcre:zlib - Add support for pcregrep command to search within gzip-compressed files, through app-arch/gzip. +dev-libs/libpeas:gjs - Build support for loading JavaScript plugins using dev-libs/gjs +dev-libs/libpeas:glade - Install the glade catalog +dev-libs/libpeas:python - Build support for loading dev-lang/python plugins +dev-libs/libpeas:seed - Build support for loading JavaScript plugins using dev-libs/seed +dev-libs/librra:recurrence - Enable recurrence support (EXPERIMENTAL) +dev-libs/libsqlora8:orathreads - Use Oracle threads +dev-libs/libunique:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/libverto:glib - Support event loops using dev-libs/glib +dev-libs/libverto:libev - Support event loops using dev-libs/libev +dev-libs/libverto:libevent - Support event loops using dev-libs/libevent +dev-libs/libverto:tevent - Support event loops using sys-libs/tevent +dev-libs/link-grammar:aspell - Adds support for app-text/aspell spell checker +dev-libs/link-grammar:hunspell - Adds support for app-text/hunspell spell checker +dev-libs/log4cplus:iconv - Use inconv for wchar_t <-> char conversions. See also log4cplus's unicode.txt documentation +dev-libs/log4cplus:working-c-locale - Use the C99 locale facilities for wchar_t <-> char conversions. See also log4cplus's unicode.txt documentation +dev-libs/log4cplus:working-locale - Use C++'s std::locale for wchar_t <-> char conversions. See also log4cplus's unicode.txt documentation +dev-libs/log4cxx:smtp - Offer SMTP support via net-libs/libesmtp +dev-libs/m17n-lib:X - Builds the Graphical User Interface API and utilities for the package. +dev-libs/m17n-lib:anthy - Enable support for app-i18n/anthy input method. +dev-libs/m17n-lib:athena - Enable the MIT Athena widget set (x11-libs/libXaw) +dev-libs/m17n-lib:gd - Build API and utilities based on media-libs/gd. This flag is only meaningful if the X USE flag is also enabled. +dev-libs/m17n-lib:libotf - Use dev-libs/libotf to handle OpenType fonts +dev-libs/m17n-lib:libxml2 - Use dev-libs/libxml2 to parse XML +dev-libs/nss:utils - Install utilities included with the library +dev-libs/oniguruma:combination-explosion-check - enable combination explosion check +dev-libs/oniguruma:crnl-as-line-terminator - enable CR+NL as line terminator +dev-libs/opencryptoki:tpm - Enable support for Trusted Platform Module (TPM) using app-crypt/trousers +dev-libs/openct:debug - Add debug output to the driver library for pcsc-lite. +dev-libs/openct:pcsc-lite - Build a driver library for sys-apps/pcsc-lite, providing PC/SC API access to devices supported by OpenCT. +dev-libs/openct:udev - Install rules for sys-fs/udev to auto-start openct. +dev-libs/openobex:irda - Enable IrDA support +dev-libs/opensc:ctapi - Use CT-API for accessing Smartcard hardware. +dev-libs/opensc:libtool - Use sys-devel/libtool for dynamically loading libraries rather than the host libdl/dlopen helpers. +dev-libs/opensc:openct - Use dev-libs/openct (and CT-API) for accessing Smartcard hardware. +dev-libs/opensc:pcsc-lite - Use sys-apps/pcsc-lite (and PC/SC API) for accessing Smartcard hardware. +dev-libs/opensc:secure-messaging - Enable secure messaging. +dev-libs/openssl:bindist - Disable EC/RC5 algorithms (as they seem to be patented) +dev-libs/openssl:rfc3779 - Enable support for RFC 3779 (X.509 Extensions for IP Addresses and AS Identifiers) +dev-libs/pkcs11-helper:nss - Enable NSS crypto engine +dev-libs/ppl:lpsol - Build the ppl_lpsol linear programming problem solver +dev-libs/ppl:watchdog - Build the PPL Watchdog library - a C++ library for multiple, concurrent watchdog timers +dev-libs/seed:profile - Build support for profiling dev-libs/seed for development purposes +dev-libs/soprano:raptor - Enables support for media-libs/raptor RDF parser/serializer. +dev-libs/soprano:redland - Enables support for the dev-libs/redland storage backend (really slow one). +dev-libs/soprano:virtuoso - Enables support for dev-db/virtuoso storage backend. +dev-libs/starpu:cuda - Enable NVIDIA CUDA toolkit support +dev-libs/starpu:gcc-plugin - Enable GCC extension plugin (experimental) +dev-libs/starpu:opencl - Enable OpenCL support +dev-libs/tinyxml:stl - Compile with TIXML_USE_STL support +dev-libs/tntnet:sdk - Enable tntnet SDK +dev-libs/tntnet:server - Enable tntnet server daemon +dev-libs/totem-pl-parser:archive - Enables support for accessing media files in archives transparently via app-arch/libarchive +dev-libs/totem-pl-parser:introspection - Use dev-libs/gobject-introspection for introspection +dev-libs/totem-pl-parser:quvi - Use media-libs/quvi for parsing video links +dev-libs/ucommon:socks - Build with socks proxy support +dev-libs/udis86:pic - Force shared libraries to be built as PIC +dev-libs/xapian:brass - Enabled brass backend db support +dev-libs/xapian:chert - Enabled chert backend db support +dev-libs/xapian:inmemory - Enabled inmemory backend db support +dev-libs/xerces-c:iconv - Use iconv (virtual/libiconv) as message loader and transcoder (in general it would be possible to use iconv only as message loader and something else like icu or the native method as transcoder and vice-versa, but this is a less common case and hard to handle) +dev-libs/xerces-c:threads - Enable threading support through pthread (or other libraries on AIX, IRIX, HPUX, Solars). Highly recommended +dev-libs/xml-security-c:nss - Use dev-libs/nss for certain crypto operations (configureable at runtime) +dev-libs/xml-security-c:xalan - Enable support for XSLT and XPath parsing by dev-libs/xalan-c +dev-libs/xmlrpc-c:abyss - Build the Abyss mini web-server. +dev-libs/xmlrpc-c:libxml2 - Use dev-libs/libxml2 to parse XML instead of the internal expat library. +dev-libs/xmlrpc-c:threads - Controls whether to build the Abyss web-server with pthreads or fork 'threading'. +dev-libs/xmlrpc-c:tools - Build the xmlrpc* tools. +dev-libs/xmlsec:gcrypt - Install xmlsec-gcrypt library +dev-libs/xmlsec:gnutls - Install xmlsec-gnutls library +dev-libs/xmlsec:nss - Install xmlsec-nss library +dev-libs/xmlsec:openssl - Install xmlsec-openssl library +dev-libs/xqilla:faxpp - Use dev-libs/faxpp instead of Xerces-C for certain tasks +dev-libs/xqilla:htmltidy - Use app-text/htmltidy when parsing HTML +dev-libs/yaz:ziffy - Install ziffy, a promiscuous Z39.50 APDU sniffer +dev-lisp/abcl:clisp - Build Armed Bear Common Lisp using GNU CLISP +dev-lisp/abcl:cmucl - Build Armed Bear Common Lisp using CMU Common Lisp +dev-lisp/abcl:jad - Enable support for disassembling compiled code using JAD +dev-lisp/clisp:hyperspec - Use local hyperspec instead of online version +dev-lisp/clisp:new-clx - Build CLISP with support for the NEW-CLX module which is a C binding to the Xorg libraries +dev-lisp/clisp:pari - Build CLISP with support for the PARI Computer Algebra System +dev-lisp/clisp:svm - Build CLISP with support for the Support Vector Machine module +dev-lisp/cmucl:nosource - Don't include source code for CMUCL in installation +dev-lisp/cmucl:source - Include source code for CMUCL in installation +dev-lisp/ecls:gengc - Use generational garbage collection (experimental) +dev-lisp/ecls:precisegc - Use type information during garbage collection (experimental) +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:asdf - Include support for dev-lisp/asdf in SBCL +dev-lisp/sbcl:ldb - Include support for the SBCL low level debugger +dev-lisp/sbcl:pax_kernel - Enable if the user plans to run the package under a pax enabled hardened kernel +dev-lua/luarocks:curl - Uses net-misc/curl for fetching lua packages instead of net-misc/wget. +dev-lua/luarocks:openssl - Uses dev-libs/openssl for verifying lua packages instead of md5sum. +dev-lua/luvit:system-libs - Use system version of dev-libs/yajl. +dev-ml/cairo-ocaml:pango - Enable support for x11-libs/pango +dev-ml/deriving-ocsigen:type-conv - Enable type-conv for the syntax extention. +dev-ml/eliom:ocamlduce - Enables ocamlduce XML typechecking. +dev-ml/js_of_ocaml:deriving-ocsigen - Enable deriving-ocsigen for improving the type safety. +dev-ml/lablgtk:glade - Enable libglade bindings compilation. +dev-ml/lablgtk:gnomecanvas - Enable libgnomecanvas bindings compilation. +dev-ml/lablgtk:sourceview - Enable GtkSourceView support +dev-ml/lwt:react - Enables support for dev-ml/react: Functional reactive programming (signals, events, etc.). +dev-ml/ocamlnet:cryptokit - Enables encryption support via dev-ml/cryptokit +dev-ml/ocamlnet:httpd - Enables net-httpd web server component +dev-ml/ocamlnet:zip - Enables netzip support to read/write gzip data using object channels +dev-ml/pgocaml:batteries - Enable Batteries support instead of extlib +dev-ml/tyxml:ocamlduce - Enables ocamlduce XML typechecking. +dev-perl/App-Nopaste:clipboard - copying of URLs with -x/--copy +dev-perl/App-Nopaste:github - Github authentication +dev-perl/App-Nopaste:pastebin - pastebin.com support +dev-perl/DBD-mysql:embedded - Support embedded server (libmysqld) +dev-perl/DBIx-Class:admin - Modules required for the DBIx::Class administrative library +dev-perl/DBIx-Class:admin_script - Modules required for the CLI DBIx::Class interface dbicadmin +dev-perl/DBIx-Class:deploy - Modules required for "deploy" in DBIx::Class::Storage::DBI and "deploymen_statements" in DBIx::Class::Storage::DBI +dev-perl/DBIx-Class:replicated - Modules required for DBIx::Class::Storage::DBI::Replicated +dev-perl/Eidetic:auth - Enables dev-perl/Apache-AuthTicket based cookie authentication +dev-perl/GD:animgif - Enable animated gif support +dev-perl/Graphics-ColorNames:recommended - Install recommended support modules +dev-perl/HTML-Mason:modperl - Enable www-apache/mod_perl support +dev-perl/Lab-Measurement:xpression - Install the Xpression measurement framework +dev-perl/Net-OpenSSH:sftp - Enable SFTP protocol support. +dev-perl/Net-SSH2:gcrypt - Use libgcrypt instead of openssl +dev-perl/PDL:badval - Enable bad values support +dev-perl/PDL:hdf - Enable HDF (version 4) format support +dev-perl/PDL:netpbm - Enable NETPBM and MPEG support +dev-perl/PDL:pdl2 - Build pdf2 shell (requires Devel-REPL) +dev-perl/PDL:pgplot - Enable PGPLOT plotting capabilities +dev-perl/PDL:plplot - Enable plplot plotting capabilities +dev-perl/PDL:proj - Enable projection support +dev-perl/Panotools-Script:gui - Installs GUIs for some tools +dev-perl/Sysadm-Install:hammer - Enable hammer() funtion to run a command in the shell and simulate a user hammering the ENTER key to accept defaults on prompts +dev-php/PEAR-HTTP_Download:minimal - Do not include support for PEAR-MIME_Type +dev-php/PEAR-HTTP_Download:postgres - Send postgres LOBs without buffering +dev-php/PEAR-HTTP_Request2:curl - Force dev-lang/php to be compiled with curl extension +dev-php/PEAR-HTTP_Request2:fileinfo - Force dev-lang/php to be compiled with fileinfo extension +dev-php/PEAR-HTTP_Request2:ssl - Force dev-lang/php to be compiled with ssl extension +dev-php/PEAR-HTTP_Request2:zlib - Force dev-lang/php to be compiled with zlib extension +dev-php/PEAR-PHP_Shell:auto-completion - Enable tab-completion +dev-php/ZendFramework:cli - Enables the CLI +dev-php/ZendFramework:doc - Installs the documentation +dev-php/ZendFramework:examples - Installs the examples +dev-php/ZendFramework:minimal - Installs the minimal version without Dojo toolkit, tests and demos +dev-php/eaccelerator:disassembler - Enable the eA disassembler +dev-php/eaccelerator:doccommentinclusion - If you want eAccelerator to retain doc-comments in internal php structures. +dev-php/eaccelerator:inode - Use inode-based caching +dev-php/pecl-apc:lock_pthreadmutex - Enable pthread mutex locking +dev-php/pecl-apc:lock_pthreadrw - Enable pthread read/write locking +dev-php/pecl-apc:lock_semaphore - Enable semaphore locks instead of fcntl +dev-php/pecl-apc:lock_spinlock - Enable spin locks (EXPERIMENTAL) +dev-php/pecl-apcu:lock_pthreadmutex - Enable pthread mutex locking +dev-php/pecl-apcu:lock_pthreadrw - Enable pthread read/write locking +dev-php/pecl-apcu:lock_semaphore - Enable semaphore locks instead of fcntl +dev-php/pecl-apcu:lock_spinlock - Enable spin locks (EXPERIMENTAL) +dev-php/pecl-memcached:igbinary - Enable support for the igbinary serializer +dev-php/pecl-memcached:json - Enable support for json serialization +dev-php/smarty-docs:html - Install the documentation in HTML format +dev-php/smarty-docs:pdf - Install the documentation in PDF format +dev-python/PyFoam:extras - Enable optional dependencies +dev-python/PyQt4:X - Build QtGui, QtDesigner and QtScriptTools modules +dev-python/PyQt4:declarative - Build QtDeclarative module +dev-python/PyQt4:help - Build QtHelp module +dev-python/PyQt4:kde - Select media-libs/phonon as Phonon variant (needed for KDE) +dev-python/PyQt4:multimedia - Build QtMultimedia module +dev-python/PyQt4:opengl - Build QtOpenGL module +dev-python/PyQt4:phonon - Build phonon module +dev-python/PyQt4:script - Build QtScript module +dev-python/PyQt4:scripttools - Build QtScriptTools module +dev-python/PyQt4:sql - Build QtSql module +dev-python/PyQt4:svg - Build QtSvg module +dev-python/PyQt4:webkit - Build QtWebKit module +dev-python/PyQt4:xmlpatterns - Build QtXmlPatterns module +dev-python/PyQtMobility:contacts - Build bindings for the QtContacts module +dev-python/PyQtMobility:feedback - Build bindings for the QtFeedback module +dev-python/PyQtMobility:gallery - Build bindings for the QtGallery module +dev-python/PyQtMobility:location - Build bindings for the QtLocation module +dev-python/PyQtMobility:messaging - Build bindings for the QtMessaging module +dev-python/PyQtMobility:multimedia - Build bindings for the QtMultimediaKit module +dev-python/PyQtMobility:organizer - Build bindings for the QtOrganizer module +dev-python/PyQtMobility:publishsubscribe - Build bindings for the QtPublishSubscribe module +dev-python/PyQtMobility:sensors - Build bindings for the QtSensors module +dev-python/PyQtMobility:serviceframework - Build bindings for the QtServiceFramework module +dev-python/PyQtMobility:systeminfo - Build bindings for the QtSystemInfo module +dev-python/PyQtMobility:versit - Build bindings for the QtVersit module +dev-python/amqplib:extras - Install extra tools to generate initial Python mod from an AMQP XML file +dev-python/anyvc:bazaar - Add support for Bazaar +dev-python/anyvc:git - Add support for Git +dev-python/anyvc:mercurial - Add support for Mercurial +dev-python/atpy:fits - Enable support for reading and FITS with dev-python/pyfits. +dev-python/atpy:votable - Enable support for reading and VOTABLE with dev-python/vo. +dev-python/bpython:urwid - Backend based on dev-python/urwid +dev-python/celery:sql - Adds SQL support +dev-python/cgkit:3ds - Enable support for importing 3D Studio models +dev-python/cvxopt:dsdp - Use interior point library sci-libs/dsdp +dev-python/cvxopt:glpk - Use GNU Linear Programming Kit sci-mathematics/glpk +dev-python/cython:numpy - Enable support for dev-python/numpy +dev-python/dap:server - Enable OpenDAP server support +dev-python/django-extensions:graphviz - Create a diagram of your database entity relationships using dev-python/pygraphviz. +dev-python/django-extensions:s3 - Upload your media files to S3. +dev-python/django-extensions:vcard - Export your users email addresses to the vcard format. +dev-python/django-tastypie:bip - An optional serialiser dev-python/biplist +dev-python/django-tastypie:digest - Library to aid in implementing HTTP Digest Authentication +dev-python/django-tastypie:lxml - An optional serialiser dev-python/lxml +dev-python/django-tastypie:oauth - Adds OAuth authentication support +dev-python/django-tastypie:yaml - An optional serialiser dev-python/yaml +dev-python/docutils:glep - Install support for GLEPs +dev-python/falcon:cython - Build cython-based python modules +dev-python/icalendar:doc - Generate examples and other extra documentation +dev-python/ipython:matplotlib - Add support for dev-python/matplotlib +dev-python/ipython:mongodb - Enable support for MongoDB via dev-python/pymongo +dev-python/ipython:notebook - Install requirements for the web notebook based on www-servers/tornado +dev-python/ipython:octave - Enable octave bridge via dev-python/oct2py +dev-python/jinja:i18n - Enables support for i18n with dev-python/Babel +dev-python/kaa-base:tls - SSL/TLS support via dev-python/tlslite +dev-python/kombu:amqplib - Enable amqplib support +dev-python/ldaptor:web - enable the web front end for ldaptor (uses dev-python/nevow) +dev-python/lxml:beautifulsoup3 - Enable support for Beautiful Soup 3 +dev-python/markdown:pygments - Enable fancy pygments support +dev-python/matplotlib:excel - Pull dev-python/xlwt for the exceltools toolkit +dev-python/matplotlib:gtk3 - Use x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +dev-python/mpmath:matplotlib - Add support for dev-python/matplotlib +dev-python/netaddr:cli - Enable netaddr shell with dev-python/ipython +dev-python/nose:coverage - Utilize dev-python/coverage +dev-python/numexpr:mkl - Enable support for Intel Vector Math Library, part of sci-libs/mkl. +dev-python/pandas:R - Enable support for R via dev-python/rpy +dev-python/pandas:excel - Pull a few Python packages for Microsoft Excel i/o +dev-python/paste:flup - enable support for flup (and therefore for various wgsi servers and middleware) +dev-python/paste:openid - enable OpenID support +dev-python/pillow:webp - Enable support for webp image format. +dev-python/psycopg:mxdatetime - Enable support for MX DateTime and use it instead of Python's built-in datetime module +dev-python/py-amqp:extras - Install extra tools to generate initial Python mod from an AMQP XML file +dev-python/pylons:genshi - Add optional genshi support +dev-python/pylons:jinja - Add optional jinja support +dev-python/pymongo:mod_wsgi - Disable the C extension to work with mod_wsgi. +dev-python/pypax:ptpax - Enable PT_PAX_FLAGS support. +dev-python/pypax:xtpax - Enable XATTR_PAX_FLAGS support. +dev-python/pypy:sandbox - Enable sandboxing functionality +dev-python/pypy:shadowstack - Use a shadow stack for finding GC roots +dev-python/pyquery:beautifulsoup3 - Support BeautifulSoup 3 +dev-python/pyside:X - Build QtGui, QtDesigner, QtTest and QtUiTools modules +dev-python/pyside:declarative - Build QtDeclarative module +dev-python/pyside:help - Build QtHelp module +dev-python/pyside:kde - Select media-libs/phonon as Phonon variant (needed for KDE) +dev-python/pyside:multimedia - Build QtMultimedia module +dev-python/pyside:opengl - Build QtOpenGL module +dev-python/pyside:phonon - Build phonon module +dev-python/pyside:script - Build QtScript module +dev-python/pyside:scripttools - Build QtScriptTools module +dev-python/pyside:sql - Build QtSql module +dev-python/pyside:svg - Build QtSvg module +dev-python/pyside:webkit - Build QtWebKit module +dev-python/pyside:xmlpatterns - Build QtXmlPatterns module +dev-python/pytables:contrib - Install user-contributed files +dev-python/pyudev:pygobject - Install PyGobject binding +dev-python/pyudev:pyqt4 - Install PyQt4 binding +dev-python/pyudev:pyside - Install PySide binding +dev-python/pyyaml:libyaml - enable libyaml support +dev-python/pyzmq:green - Enable gevent compatibility with zeromq +dev-python/pyzor:pyzord - enable support for pyzord +dev-python/rarfile:compressed - Enables the module to support compressed v3 archives by calling the app-arch/unrar. +dev-python/rdflib:redland - enable support for Redland triplestore +dev-python/restkit:cli - Install the restcli command line interface/tool, based on dev-python/ipython +dev-python/scrapy:boto - Add support for Amazon S3 via dev-python/boto +dev-python/scrapy:ibl - Use Instace Based Learning alrogirithm for automatic extraction +dev-python/spyder:ipython - Add support for dev-python/ipython +dev-python/spyder:matplotlib - Add support for dev-python/matplotlib +dev-python/spyder:numpy - Add support for dev-python/numpy +dev-python/spyder:pep8 - Add support for dev-python/pep8 +dev-python/spyder:pyflakes - Add support for dev-python/pyflakes +dev-python/spyder:pylint - Add support for dev-python/pylint +dev-python/spyder:rope - Add support for dev-python/rope +dev-python/spyder:scipy - Add support for sci-libs/scipy +dev-python/spyder:sphinx - Add support for dev-python/sphinx +dev-python/starcluster:epydoc - Enable build of apidocs in html using epydoc +dev-python/sympy:imaging - Add support for dev-python/imaging +dev-python/sympy:ipython - Add support for dev-python/ipython +dev-python/sympy:mathml - Add support for mathml +dev-python/sympy:pyglet - Use dev-python/pyglet for plots and print preview +dev-python/sympy:system-mpmath - Use mpmath from portage instead of the bundled one +dev-python/sympy:texmacs - Add app-office/texmacs interface +dev-python/tdaemon:coverage - Enable code coverage support +dev-python/translate-toolkit:html - Support conversion between po and html files +dev-python/translate-toolkit:ical - Support conversion between po and ical files +dev-python/translate-toolkit:ini - Support conversion between po and ini files +dev-python/translate-toolkit:subtitles - Support conversion between po and sub files +dev-python/twisted:serial - include serial port support +dev-python/vatnumber:vies - Enable VIES +dev-python/ws4py:client - Install client modules +dev-python/ws4py:server - Install server modules +dev-python/wxpython:doc - Install HTML wxWidgets docs and wxpython API reference. +dev-python/wxpython:examples - Install interactive demo module browser and sample applets. +dev-python/zsi:twisted - add support for dev-python/twisted +dev-qt/qt-creator:android - Build Android plugin +dev-qt/qt-creator:autotools - Enable autotools project manager plugin +dev-qt/qt-creator:bazaar - Add support for dev-vcs/bzr version control system +dev-qt/qt-creator:botan-bundled - Use the bundled copy of dev-libs/botan +dev-qt/qt-creator:clearcase - Add support for IBM ClearCase version control system (requires manual installation of ClearCase client) +dev-qt/qt-creator:cmake - Enable cmake project manager plugin +dev-qt/qt-creator:fakevim - Enable support for vim-like key bindings +dev-qt/qt-creator:git - Add support for dev-vcs/git version control system +dev-qt/qt-creator:madde - Enable integration with MADDE (Maemo Application Development and Debugging Environment) +dev-qt/qt-creator:mercurial - Add support for dev-vcs/mercurial version control system +dev-qt/qt-creator:perforce - Add support for Perforce version control system (requires manual installation of Perforce client) +dev-qt/qt-creator:qnx - Build QNX/Blackberry plugin +dev-qt/qt-creator:valgrind - Add support for memory debugging using dev-util/valgrind +dev-qt/qt-meta:kde - Select media-libs/phonon as Phonon variant (needed for KDE) +dev-qt/qt-meta:opengl - Enable the QtOpenGL module +dev-qt/qt-meta:openvg - Enable the QtOpenVG module +dev-qt/qt-meta:qt3support - Enable the Qt3Support library for Qt4 +dev-qt/qt-mobility:bearer - Build the QtBearer module +dev-qt/qt-mobility:bluetooth - Enable Bluetooth support in QtConnectivity and QtSystemInfo modules +dev-qt/qt-mobility:connectivity - Build the QtConnectivity module +dev-qt/qt-mobility:contacts - Build the QtContacts module +dev-qt/qt-mobility:feedback - Build the QtFeedback module +dev-qt/qt-mobility:gallery - Build the QtGallery module +dev-qt/qt-mobility:location - Build the QtLocation module +dev-qt/qt-mobility:messaging - Build the QtMessaging module +dev-qt/qt-mobility:multimedia - Build the QtMultimediaKit module +dev-qt/qt-mobility:networkmanager - Enable NetworkManager support in QtBearer and QtSystemInfo modules +dev-qt/qt-mobility:organizer - Build the QtOrganizer module +dev-qt/qt-mobility:publishsubscribe - Build the QtPublishSubscribe module +dev-qt/qt-mobility:pulseaudio - Enable PulseAudio support in QtMultimediaKit module +dev-qt/qt-mobility:qml - Build QML bindings +dev-qt/qt-mobility:sensors - Build the QtSensors module +dev-qt/qt-mobility:serviceframework - Build the QtServiceFramework module +dev-qt/qt-mobility:systeminfo - Build the QtSystemInfo module +dev-qt/qt-mobility:tools - Build various useful tools (e.g.: qcrmlgen, servicexmlgen, vsexplorer, ...) +dev-qt/qt-mobility:versit - Build the QtVersit module +dev-qt/qt3support:c++0x - Build Qt using the C++11 standard +dev-qt/qt3support:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtbearer:c++0x - Build Qt using the C++11 standard +dev-qt/qtbearer:connman - Enable ConnMan-based bearer plugin +dev-qt/qtbearer:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtbearer:networkmanager - Enable NetworkManager-based bearer plugin +dev-qt/qtcore:c++0x - Build Qt using the C++11 standard +dev-qt/qtcore:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtcore:glib - Enable dev-libs/glib eventloop support +dev-qt/qtcore:qt3support - Enable the Qt3Support libraries for Qt4. Note that this does not mean you can compile pure Qt3 programs with Qt4. +dev-qt/qtdbus:c++0x - Build Qt using the C++11 standard +dev-qt/qtdbus:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtdeclarative:c++0x - Build Qt using the C++11 standard +dev-qt/qtdeclarative:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtdeclarative:qt3support - Enable the Qt3Support libraries for Qt4. Note that this does not mean you can compile pure Qt3 programs with Qt4. +dev-qt/qtdeclarative:webkit - Build the WebView QML component +dev-qt/qtdemo:c++0x - Build Qt using the C++11 standard +dev-qt/qtdemo:dbus - Build QtDBus examples and demos +dev-qt/qtdemo:declarative - Build QtDeclarative examples and demos +dev-qt/qtdemo:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtdemo:multimedia - Build QtMultimedia examples and demos +dev-qt/qtdemo:opengl - Build QtOpenGL examples and demos +dev-qt/qtdemo:openvg - Build QtOpenVG examples and demos +dev-qt/qtdemo:qt3support - Build Qt3Support examples and demos +dev-qt/qtdemo:webkit - Build QtWebKit examples and demos +dev-qt/qtdemo:xmlpatterns - Build QtXmlPatterns examples and demos +dev-qt/qtgui:c++0x - Build Qt using the C++11 standard +dev-qt/qtgui:egl - Use EGL instead of default GLX to manage OpenGL contexts on the desktop +dev-qt/qtgui:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtgui:glib - Enable dev-libs/glib eventloop support +dev-qt/qtgui:gtkstyle - Build a Qt style called GTK+ that mimics the active GTK+ theme +dev-qt/qtgui:qt3support - Enable the Qt3Support libraries for Qt4. Note that this does not mean you can compile pure Qt3 programs with Qt4. +dev-qt/qtgui:trace - Build the 'trace' graphicssystem engine which allows to record all drawing operations into a trace buffer. Later it can be replayed with the qttracereplay utility +dev-qt/qthelp:c++0x - Build Qt using the C++11 standard +dev-qt/qthelp:compat - Build the extra compatibility layer required by a few packages, see http://labs.qt.nokia.com/2010/06/22/qt-assistant-compat-version-available-as-extra-source-package/ +dev-qt/qthelp:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qthelp:glib - Enable dev-libs/glib eventloop support +dev-qt/qthelp:qt3support - Enable the Qt3Support libraries for Qt4. Note that this does not mean you can compile pure Qt3 programs with Qt4. +dev-qt/qthelp:trace - Build the 'qttracereplay' utility which is required to play drawings recorded with the trace graphicssystem +dev-qt/qtmultimedia:c++0x - Build Qt using the C++11 standard +dev-qt/qtmultimedia:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtopengl:c++0x - Build Qt using the C++11 standard +dev-qt/qtopengl:egl - Use EGL instead of default GLX to manage OpenGL contexts on the desktop +dev-qt/qtopengl:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtopengl:qt3support - Enable the Qt3Support libraries for Qt4 +dev-qt/qtopenvg:c++0x - Build Qt using the C++11 standard +dev-qt/qtopenvg:exceptions - Build with support for exceptions +dev-qt/qtopenvg:qt3support - Enable the Qt3Support libraries for Qt4 +dev-qt/qtphonon:c++0x - Build Qt using the C++11 standard +dev-qt/qtphonon:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtphonon:qt3support - Enable the Qt3Support libraries for Qt4. Note that this does not mean you can compile pure Qt3 programs with Qt4. +dev-qt/qtscript:c++0x - Build Qt using the C++11 standard +dev-qt/qtscript:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtsql:c++0x - Build Qt using the C++11 standard +dev-qt/qtsql:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtsql:qt3support - Enable the Qt3Support libraries for Qt4 +dev-qt/qtsvg:c++0x - Build Qt using the C++11 standard +dev-qt/qtsvg:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qttest:c++0x - Build Qt using the C++11 standard +dev-qt/qttest:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtwebkit:exceptions - Add support for exceptions - like catching them inside the event loop (recommended by Nokia) +dev-qt/qtwebkit:gstreamer - Enable HTML5 audio/video support via media-libs/gstreamer +dev-qt/qtxmlpatterns:c++0x - Build Qt using the C++11 standard +dev-ruby/barby:cairo - Add support for writing images (PNG, PS, EPS and, if supported, PDF and SVG) using dev-ruby/rcairo. Not available on JRuby. +dev-ruby/barby:datamatrix - Add support for datamatrix 2D codes using dev-ruby/semacode. +dev-ruby/barby:pdf-writer - Add support for writing PDF documents using dev-ruby/pdf-writer. +dev-ruby/barby:png - Add support for writing PNG images using dev-ruby/chunky_png. +dev-ruby/barby:prawn - Add support for writing PDF documents using dev-ruby/prawn. +dev-ruby/barby:qrcode - Add support for QRCode 2D codes using dev-ruby/rqrcode. +dev-ruby/barby:rmagick - Add support for writing images (among others PNG, GIF and JPEG) using dev-ruby/rmagick. Not available on JRuby. +dev-ruby/camping:mongrel - Also install www-servers/mongrel +dev-ruby/facter:dmi - Use sys-apps/dmidecode to determine hardware system properties +dev-ruby/facter:pciutils - Use sys-apps/pciutils to determine hardware system properties +dev-ruby/rails:asset-pipeline - Also install the default components for the asset pipeline. These are not required but they are activated automatically in new Rails projects by default. +dev-ruby/ruby-sdl:image - Enable media-libs/sdl-image support +dev-ruby/ruby-sdl:mixer - Enable media-libs/sdl-mixer support +dev-ruby/ruby-sdl:sge - Enable sdl-sge support +dev-ruby/rubygems:server - Install support for the rubygems server +dev-scheme/bigloo:bglpkg - Build bglpkg binary, which can be use to access scmpkg servers (requires web) +dev-scheme/bigloo:calendar - Build the embedded library for calendar programming +dev-scheme/bigloo:crypto - Build the embedded cryptographic library +dev-scheme/bigloo:debug - Enable extra debug codepaths +dev-scheme/bigloo:doc - Install Bigloo Manual (HTML docs of Bigloo and r5rs) +dev-scheme/bigloo:emacs - Build and install the Bigloo Developement Environment for Emacs (aka bee-mode) +dev-scheme/bigloo:gmp - Adds support for dev-libs/gmp (GNU MP library) +dev-scheme/bigloo:java - Enable the JVM backend for the Bigloo compiler +dev-scheme/bigloo:mail - Mail library for email management (e.g. maildir and imap support) +dev-scheme/bigloo:multimedia - Build multimedia library (e.g. for managing images). Needed for dev-scheme/hop +dev-scheme/bigloo:openpgp - Build OpenPGP support (requires crypto) +dev-scheme/bigloo:packrat - Bigloo port of Tony Garnock-Jones' packrat parser (requires srfi1) +dev-scheme/bigloo:sqlite - Use the system-wide dev-db/sqlite +dev-scheme/bigloo:srfi1 - Build the srfi1 library: List library +dev-scheme/bigloo:srfi27 - Build the srfi27 library: Source of Random Bits (32bit-arch only, requires gmp) +dev-scheme/bigloo:ssl - Adds support for SSL connections through dev-libs/openssl +dev-scheme/bigloo:text - Library for dealing with text (e.g. BibTeX parser) +dev-scheme/bigloo:threads - Enable thread support, it depends on dev-libs/boehm-gc built with threads use flag +dev-scheme/bigloo:web - Library for web programming (e.g. XML, CGI parsers). Needed for dev-scheme/hop +dev-scheme/chicken:parallel-build - Enable testing parallel build mode added in 4.7.3 version. Can still be not working +dev-scheme/gauche-gl:cg - Enable NVidia Cg binding +dev-scheme/gauche-gtk:glgd - Enable GL graph draw +dev-scheme/guile:debug-freelist - Include garbage collector freelist debugging code +dev-scheme/guile:debug-malloc - Include malloc debugging code +dev-scheme/guile:deprecated - Enable deprecated features +dev-scheme/guile:discouraged - (implied by deprecated) enable merely discouraged features +dev-scheme/guile:networking - Include networking interfaces +dev-scheme/guile:regex - Include regular expression interfaces +dev-scheme/hop:debug - Enables building with debug symbols +dev-scheme/hop:ssl - Enable SSL support for hop +dev-scheme/hop:threads - Enable thread support for hop, it depends on dev-scheme/bigloo built with threads use flag. +dev-scheme/kawa:awt - Assume AWT is available +dev-scheme/kawa:echo2 - Enable support for the Echo2 web toolkit with dev-java/echo2 +dev-scheme/kawa:frontend - Build "kawa" front-end program using sys-libs/readline +dev-scheme/kawa:jemacs - Build JEmacs +dev-scheme/kawa:krl - Build BRL emulation and KRL +dev-scheme/kawa:sax - Assume SAX2 is available with dev-java/sax +dev-scheme/kawa:servlets - Build support for generating servlets with dev-java/servletapi +dev-scheme/kawa:swing - Assume Swing is available +dev-scheme/kawa:swt - Assume SWT is available with dev-java/swt +dev-scheme/kawa:xqtests - Support XQuery Test Suite +dev-scheme/racket:backtrace - Support GC backtrace dumps +dev-scheme/racket:futures - Enable racket/future library for fine-grained hardware parallelism +dev-scheme/racket:places - Enable racket/place library for share-nothing parallelism and message-passing communication. Compared to futures, places are heavyweight, but they have a simpler performance model. +dev-scheme/racket:plot - Enable plot libraries +dev-scheme/racket:threads - Enable support for green threads +dev-scheme/scm:arrays - Support for arrays, uniform-arrays and uniform-vectors. +dev-scheme/scm:bignums - Support for large precision integers. +dev-scheme/scm:cautious - SCM will always check the number of arguments to interpreted closures. +dev-scheme/scm:dynamic-linking - Be able to load compiled files while running. +dev-scheme/scm:engineering-notation - Floats to display in engineering notation (exponents always multiples of 3) instead of scientific notation. +dev-scheme/scm:gsubr - generalized c arguments: for arbitrary (more then 11) arguments to C functions. +dev-scheme/scm:inexact - Support for floating point numbers. +dev-scheme/scm:ioext - Commonly available I/O extensions: line I/O, file positioning, file delete and rename, and directory functions. +dev-scheme/scm:macro - C level support for hygienic and referentially transparent macros (syntax-rules macros). +dev-scheme/scm:regex - String regular expression matching. +dev-scheme/scm:unix - Support for: nice, acct, lstat, readlink, symlink, mknod and sync. +dev-tcltk/expect-lite:debug - pull in packages needed for runtime interactive debugger +dev-tcltk/tktreectrl:shellicon - shellicon extension +dev-tex/abntex:lyx - Install with app-office/lyx layout +dev-tex/circuit_macros:script - Install CM2pdf to automatically create a correctly sized PDF from a circuit_macro m4 source +dev-tex/dot2texi:pgf - Enable support for dev-tex/pgf (The TeX Portable Graphic Format) +dev-tex/dot2texi:pstricks - Enable pstricks support +dev-tex/latex-beamer:lyx - Install with app-office/lyx layouts +dev-util/anjuta:devhelp - Enable devhelp integration +dev-util/anjuta:glade - Build glade plugin for anjuta +dev-util/anjuta:packagekit - Use packagekit to search for missing tools +dev-util/anjuta:vala - Enable support for the Vala programming language +dev-util/apitrace:egl - Enable EGL support +dev-util/buildbot:irc - Add support for status delivery through an ircbot. +dev-util/buildbot:mail - Add support for watching a maildir for commits. +dev-util/buildbot:manhole - Add support for manhole (debug over ssh) +dev-util/catalyst:ccache - Enables ccache support +dev-util/coccigrep:vim - Install the coccigrep vim plugin +dev-util/codeblocks:contrib - Build additional contrib components +dev-util/cppcheck:htmlreport - install cppcheck-htmlreport +dev-util/ctags:ada - Enable Ada support +dev-util/cwdiff:a2ps - install app-text/a2ps for postscript output +dev-util/cwdiff:mercurial - install hg wdiff alias for dev-vcs/mercurial +dev-util/devhelp:gedit - Install plugin for app-editors/gedit +dev-util/dialog:minimal - Disable library, install command-line program only +dev-util/fatrace:powertop - Add powetop integration +dev-util/geany:vte - Enable Terminal support (x11-libs/vte) +dev-util/geany-plugins:debugger - Enable the debugger plugin which interfaces with sys-devel/gdb +dev-util/geany-plugins:devhelp - Enable the devhelp plugin which integrates dev-util/devhelp +dev-util/geany-plugins:enchant - Enable spell checking using enchant +dev-util/geany-plugins:gpg - Enable geanypg plugin which integrates GPG using app-crypt/gpgme +dev-util/geany-plugins:gtkspell - Use gtkspell for dictionary support +dev-util/geany-plugins:multiterm - Enable the multiterm plugin +dev-util/geany-plugins:soup - Enable updatechecker and geniuspaste plugins which require net-libs/libsoup +dev-util/geany-plugins:webkit - Enable webhelper plugin which requires net-libs/webkit-gtk +dev-util/global:vim - Integrate the GNU GLOBAL source code tag system with Vim +dev-util/google-perftools:debug - Build a set of libraries with debug support (so-called debugalloc). These are available by default but are not needed unless you're actually developing using tcmalloc. +dev-util/google-perftools:largepages - Use (experimental) larger pages for tcmalloc, this increases memory usage, but should speed up the allocation/free operations. +dev-util/google-perftools:minimal - Only build the tcmalloc_minimal library, ignoring the heap checker and the profilers. +dev-util/gtk-doc:highlight - Enable source code highlighting +dev-util/gtk-doc:vim - Enable source code highlighting through app-editors/vim +dev-util/intel-ocl-sdk:tools - Install Intel Offline Compiler +dev-util/kdevelop:cmake - Enable support for CMake build system +dev-util/kdevelop:okteta - Enable hex editor plugin +dev-util/kdevelop:qthelp - Enable support for QtHelp documentation browsing +dev-util/kdevplatform:reviewboard - Enable reviewboard support +dev-util/ltrace:unwind - Use sys-libs/libunwind for frame unwinding support +dev-util/meld:highlight - Enable source code highlighting via dev-python/pygtksourceview +dev-util/metro:ccache - Enable support for ccache +dev-util/metro:git - Enable support for git snapshots +dev-util/metro:threads - Enable support for pbzip2 tarball packing/unpacking +dev-util/molecule:plugins - Add plugins provided by dev-util/molecule-plugins +dev-util/monkeystudio:plugins - Build and install additional plugins +dev-util/monodevelop:git - Enable Git version control support +dev-util/nemiver:memoryview - Enable the optional hexadecimal memory inspection with app-editors/ghex. +dev-util/nsis:config-log - Enable the logging facility (useful in debugging installers) +dev-util/nvidia-cuda-sdk:cuda - Build CUDA binaries. +dev-util/nvidia-cuda-sdk:emulation - Build binaries for device emulation mode. These binaries will not require a CUDA-capable GPU to run. +dev-util/nvidia-cuda-sdk:opencl - Build OpenCL binaries. +dev-util/nvidia-cuda-toolkit:debugger - Installs the CUDA debugger. +dev-util/nvidia-cuda-toolkit:eclipse - Install the dev-util/eclipse-sdk plugins +dev-util/nvidia-cuda-toolkit:profiler - Installs the NVIDIA CUDA visual profiler. +dev-util/perf:demangle - Enable C++ symbol name demangling, using libbfd from sys-devel/binutils. When this flag is enabled, the package will have to be rebuilt after every version bump of binutils. +dev-util/perf:doc - Build documentation and man pages. With this USE flag disabled, the --help parameter for perf and its sub-tools will not be available. This is optional because it depends on a few documentation handling tools that are not always welcome on user systems. +dev-util/perf:perl - Add support for Perl as a scripting language for perf tools. +dev-util/pkgconf:pkg-config - Install as a replacement for dev-util/pkgconfig +dev-util/pkgconf:strict - Adhere to POSIX pkg-config specification. Useful for finding uses of non-standard pkg-config invocations. +dev-util/pkgconfig:internal-glib - Use internal copy of dev-libs/glib +dev-util/pkgconfig-openbsd:pkg-config - Install as a replacement for dev-util/pkgconfig +dev-util/qdevelop:plugins - Build and install additional plugins +dev-util/scanmem:gui - Enable the GameConqueror GUI +dev-util/schroot:btrfs - Enable support for chroots using btrfs snapshots. +dev-util/schroot:dchroot - Enables the building of a wrapper named "dchroot", replacing sys-apps/dchroot. +dev-util/schroot:lvm - Enable support for chroots using LVM snapshots. +dev-util/strace:aio - Enable dev-libs/libaio support for tracing Asynchronous I/O operations +dev-util/suse-build:symlink - Provide compatibility symlinks with original openSUSE package (might clash with other packages) +dev-util/universalindentgui:html - Add support for HTML files +dev-vcs/bzr:sftp - Enable sftp support +dev-vcs/bzr-gtk:gconf - Enable GConf support +dev-vcs/bzr-gtk:gpg - Support signing with GnuPG. +dev-vcs/bzr-gtk:nautilus - Integrate with Nautilus file manager +dev-vcs/bzr-gtk:sourceview - Enable GtkSourceView support +dev-vcs/cvs:server - Enable server support +dev-vcs/cvs2svn:bazaar - Support for dev-vcs/bzr +dev-vcs/cvs2svn:git - Support for dev-vcs/git +dev-vcs/fossil:json - Enable the JSON API of Fossil's wiki +dev-vcs/fossil:sqlite - Use the system SQLite instead of the bundled one +dev-vcs/fromcvs:git - Add support for conversion to dev-vcs/git repositories +dev-vcs/fromcvs:mercurial - Add support for conversion to dev-vcs/mercurial repositories +dev-vcs/git:blksha1 - Use the new optimized SHA1 implementation +dev-vcs/git:cgi - Install gitweb too +dev-vcs/git:curl - Support fetching and pushing (requires webdav too) over http:// and https:// protocols +dev-vcs/git:gpg - Pull in gnupg for signing -- without gnupg, attempts at signing will fail at runtime! +dev-vcs/git:gtk - Include the gitview contrib tool +dev-vcs/git:highlight - GitWeb support for app-text/highlight +dev-vcs/git:mozsha1 - Makes git use an optimized SHA1 routine from Mozilla that should be fast on non-x86 machines +dev-vcs/git:ppcsha1 - Make use of a bundled routine that is optimized for the PPC arch +dev-vcs/git:subversion - Include git-svn for dev-vcs/subversion support +dev-vcs/git:webdav - Adds support for push'ing to HTTP/HTTPS repositories via DAV +dev-vcs/git-annex:inotify - Enable inotify support (dev-haskell/hinotify) +dev-vcs/git-annex:s3 - Enable S3 support (dev-haskell/hs3) +dev-vcs/gitg:glade - Install a glade catalog file +dev-vcs/gitolite:contrib - Install user-contributed files +dev-vcs/gitolite:tools - Install tools to e.g. convert a Gitosis config to gitolite or one to check if your setup is gitolite >= 3.x compatible +dev-vcs/gitolite-gentoo:contrib - Install user-contributed files +dev-vcs/mercurial:bugzilla - Support bugzilla integration. +dev-vcs/mercurial:gpg - Support signing with GnuPG. +dev-vcs/mercurial:tk - Install dev-lang/tk for hgk script. +dev-vcs/qct:bazaar - Support for dev-vcs/bzr +dev-vcs/qct:mercurial - Support for dev-vcs/mercurial +dev-vcs/qct:monotone - Support for dev-vcs/monotone +dev-vcs/rabbitvcs:cli - Eanble console based frontend +dev-vcs/rabbitvcs:diff - Use for diff command dev-util/meld +dev-vcs/rabbitvcs:gedit - Enable plugin for app-editors/gedit +dev-vcs/rabbitvcs:git - Enable plugin for dev-vcs/git +dev-vcs/rabbitvcs:nautilus - Enable extension for gnome-base/nautilus +dev-vcs/rabbitvcs:thunar - Enable extension for xfce-base/thunar +dev-vcs/subversion:ctypes-python - Build and install Ctypes Python bindings +dev-vcs/subversion:dso - Enable runtime module search +dev-vcs/subversion:extras - Install extra scripts (examples, tools, hooks) +dev-vcs/subversion:webdav-neon - Enable WebDAV support using net-libs/neon +dev-vcs/subversion:webdav-serf - Enable WebDAV support using net-libs/serf +games-action/beathazardultra:bundled-libs - Use the upstream provided bundled libraries. +games-action/chromium-bsu:mixer - Enables media-libs/sdl-mixer sound backend instead of media-libs/openal one. +games-action/d1x-rebirth:awe32 - Enable AWE32 support +games-action/d1x-rebirth:demo - Use the demo data instead of the full game +games-action/d1x-rebirth:linguas_de - Provides German translations for the game's briefings, robot descriptions, and outro of the original campaign +games-action/d1x-rebirth:mixer - Enable mixer support +games-action/d1x-rebirth:mpu401 - Enable MPU401 music support +games-action/d1x-rebirth:music - Support for ingame music +games-action/d1x-rebirth:opl3-musicpack - Include alternate version of the game's music, recorded with the Yamaha YMF262 OPL3 soundchip +games-action/d1x-rebirth:sc55-musicpack - Include alternate version of the game's music, recorded with the Roland Sound Canvas SC-55 MIDI module +games-action/d2x-rebirth:awe32 - Enable AWE32 support +games-action/d2x-rebirth:demo - Install games-action/descent2-demodata as well +games-action/d2x-rebirth:linguas_de - Provides German translations for the game's briefings, robot descriptions, and outro of the original campaign +games-action/d2x-rebirth:mpu401 - Enable MPU401 music support +games-action/d2x-rebirth:music - Support for ingame music +games-action/d2x-rebirth:opl3-musicpack - Include alternate version of the game's music, recorded with the Yamaha YMF262 OPL3 soundchip +games-action/d2x-rebirth:sc55-musicpack - Include alternate version of the game's music, recorded with the Roland Sound Canvas SC-55 MIDI module +games-action/openlierox:breakpad - Compile with support for breakpad crash reporting system +games-action/solar2:bundled-libs - Use the upstream provided bundled libraries. +games-action/super-hexagon:bundled-libs - Use the upstream provided bundled libraries. +games-action/swordandsworcery:bundled-libs - Use the upstream provided bundled libraries. +games-action/trine2:bundled-libs - Use bundled libraries. +games-action/trine2:launcher - Install gtk+ launcher +games-arcade/bomns:editor - enables building the level editor +games-arcade/burgerspace:network - Enable client-server support +games-arcade/commandergenius:tremor - Use media-libs/tremor as ogg decoder instead of media-libs/libvorbis +games-arcade/jumpnbump:music - Enable playing of background music +games-arcade/lbreakout2:themes - Install additional themes +games-arcade/moleinvasion:music - Download and install the music files +games-arcade/performous:midi - Enable MIDI I/O support +games-arcade/performous:songs - Install a few demo songs +games-arcade/performous:tools - Install tools +games-arcade/performous:webcam - Enable Webcam support +games-arcade/slimevolley:net - Enable network support +games-arcade/smc:music - Download and install the music files +games-arcade/tuxanci:physfs - Use dev-games/physfs instead of dev-libs/libzip to load compressed data +games-arcade/tuxanci:sound - Enable sound +games-board/chessdb:tb4 - Install 4 pieces table bases +games-board/cockatrice:server - Compile server support +games-board/crafty:no-opts - Don't try to enable crazy CFLAG options +games-board/freedoko:backgrounds - Install additional background images +games-board/freedoko:gnomecards - Install the gnome-games card set +games-board/freedoko:kdecards - Install the KDE card set +games-board/freedoko:net - Enable network game support +games-board/freedoko:openclipartcards - Install the openclipartcards card set +games-board/freedoko:pysolcards - Install the PySol card set +games-board/freedoko:xskatcards - Install the XSkat card set +games-board/grhino:gtp - Install the GTP (Go/Game Text Protocol) frontend +games-board/pasang-emas:extras - Install some extra themes +games-board/pysolfc:extra-cardsets - Install extra cardsets +games-board/pysolfc:sound - Enable sound support using dev-python/pygame +games-board/spider:athena - Enable athena widgets +games-board/xboard:default-font - Install the default font that xboard uses +games-board/xboard:zippy - Enable experimental zippy client +games-emulation/generator:sdlaudio - Enable SDL Audio +games-emulation/higan:profile_accuracy - Compile a binary optimized for accuracy +games-emulation/higan:profile_balanced - Compile a binary with balanced optimization +games-emulation/higan:profile_performance - Compile a binary optimized for performance +games-emulation/mednafen:debugger - Build with internal debugger +games-emulation/snes9x:netplay - Enable playing ROMs over the network (not recommended) +games-emulation/snes9x:xrandr - Enable support for the X xrandr extension +games-emulation/vbam:link - Enable GBA linking functionality +games-emulation/xmess:net - Add network support +games-emulation/yabause:qt4 - Use qt4 gui instead of gtk+ +games-emulation/zsnes:debug - Enable the builtin debugger +games-emulation/zsnes:pax_kernel - Triggers a paxmarking of the binary +games-engines/frobtads:tads2compiler - Build TADS2 compiler +games-engines/frobtads:tads3compiler - Build TADS3 compiler +games-engines/odamex:master - Build master server target (advertises odamex server list) +games-engines/odamex:odalaunch - Build the wxwidgets based launcher. +games-engines/odamex:portmidi - Enable portmidi support. +games-engines/odamex:server - Build server target. +games-engines/renpy:development - Install IDE for game developers and an empty game template +games-engines/scummvm:fluidsynth - compile with support for fluidsynth +games-fps/alienarena:vidmode - Link against x11-libs/libXxf86vm. Required for full-screen support. +games-fps/darkplaces:cdsound - Enables using CD audio in the engine +games-fps/darkplaces:demo - Uses the demo data from quake1 (quake1-demodata) +games-fps/darkplaces:lights - Install and setup the updated light maps +games-fps/darkplaces:textures - Install and setup the updated textures +games-fps/doom-data:doomsday - Add wrapper to run it within doomsday +games-fps/doom3:roe - Adds support for the Resurrection of Evil expansion +games-fps/doomsday:demo - Install launcher dor doom1.wad from games-fps/doom-data +games-fps/doomsday:doom - Install launcher for jdoom game +games-fps/doomsday:freedoom - Install launcher for doom1.wad from games-fps/freefoom +games-fps/doomsday:heretic - Install launcher for jheretic game +games-fps/doomsday:hexen - Install launcher for jhexen game +games-fps/doomsday:resources - Enable support for games-fps/doomsday-resources in jdoom launcher +games-fps/doomsday:snowberry - Install Snowberry doomsday front-end +games-fps/duke3d:demo - Install the demo files +games-fps/duke3d:pic - disable optimized assembly code that is not PIC friendly +games-fps/eduke32:demo - Install games-fps/duke3d-demodata as well +games-fps/eduke32:gtk - Compile with gtk launcher +games-fps/eduke32:offensive - Include optional XXX texture pack +games-fps/eduke32:opl-musicpack - Include optional OPL (AdLib) music pack +games-fps/eduke32:samples - Install samples +games-fps/eduke32:sc55-musicpack - Include optional Roland SC-55 music pack +games-fps/eduke32:server - Compile with server support +games-fps/eduke32:textures - Include optional high-resolution textures +games-fps/eduke32:tools - Build several tools for modding and development +games-fps/eduke32:vpx - Enable support for WebM VP8 Codecs +games-fps/ezquake-bin:security - install the security module needed for some servers +games-fps/lsdldoom:freedoom - Install games-fps/freedoom wad file +games-fps/lsdldoom:net - Enables network game support +games-fps/lsdldoom:shareware - Install games-fps/doom-data for shareware wad file +games-fps/nexuiz:maps - Install the community map pack +games-fps/quake2-icculus:demo - Install the demo files (quake2-demodata) and configure for use +games-fps/quake2-icculus:qmax - Build the pretty version (quake max) +games-fps/quake2-icculus:rogue - Build support for the 'Ground Zero' Mission Pack (rogue) +games-fps/quake2-icculus:xatrix - Build support for the 'The Reckoning' Mission Pack (xatrix) +games-fps/quake3:mumble - Adds player-location (positional audio) support to VoIP +games-fps/quake3:teamarena - Adds support for Team Arena expansion pack +games-fps/quake3:voice - Adds VoIP support +games-fps/quake3-bin:teamarena - Adds support for Team Arena expansion pack +games-fps/quakeforge:wildmidi - enable libWildMidi support +games-fps/quakeforge:xdg - enable XDG support +games-fps/qudos:demo - Install the demo files (quake2-demodata) and configure for use +games-fps/qudos:mods - Build support for the quake2 mission packs +games-fps/qudos:qmax - Build the pretty version (quake max) +games-fps/qudos:textures - Install the enhanced textures (quake2-textures) +games-fps/rott:demo - Install the shareware version +games-fps/sauerbraten:server - Compile server support +games-fps/turtlearena:mumble - Adds player-location (positional audio) support to VoIP +games-fps/turtlearena:server - Build server target +games-fps/turtlearena:voice - Adds VoIP support +games-fps/unreal-tournament-goty:S3TC - Add the extra fancy textures to UT ... only works on certain cards (nvidia/ati/s3) +games-fps/urbanterror:server - Build server target +games-fps/warsow:angelscript - Enable AngelScript support +games-fps/warsow:irc - Enable IRC support +games-fps/warsow:server - Build server binaries additionally +games-fps/worldofpadman:maps - Install extra maps (PadPack) +games-kids/crayon-physics:bundled-libs - Use the upstream provided bundled libraries. +games-misc/katawa-shoujo:system-renpy - Use games-engines/renpy instead of the bundled one (experimental) +games-misc/xcowsay:fortune - Installs the fortune-mod xcow binary +games-mud/tf:atcp - enable ATCP support. +games-mud/tf:gmcp - enable GMCP support. +games-mud/tf:option102 - enable telnet option 102 support. +games-puzzle/cuyo:music - Enable playing of background music +games-puzzle/jag:editor - Install level editor +games-puzzle/nightsky:bundled-libs - Use the upstream provided bundled libraries. +games-puzzle/pingus:music - Enable playing of background music +games-puzzle/xlogical:alt_gfx - Use alternate graphics which are closer to the original Amiga version +games-roguelike/FTL:bundled-libs - Use bundled libraries. +games-roguelike/angband:sound - Enable and install sounds +games-roguelike/stone-soup:ncurses - Enable for console based build (uses ncurses). +games-roguelike/stone-soup:tiles - Enable for graphical (tiled) build. +games-roguelike/tomenet:server - Compile server support +games-rpg/arx-fatalis-data:gog - Extract the data from the GOG.com installer. +games-rpg/arx-libertatis:crash-reporter - Build a dev-qt/qtgui-based tool that allows to submit crash information to the upstream backtracker. +games-rpg/arx-libertatis:debug - Enable asserts and debug logging. +games-rpg/arx-libertatis:tools - Build tools that can extract the game's data and save files. +games-rpg/arx-libertatis:unity-build - Build everything in one big source file, allowing for faster build times and better optimizations at the cost of higher memory usage. +games-rpg/bastion:bundled-libs - Use the upstream provided bundled libraries. +games-rpg/daimonin-client:music - Install extra music +games-rpg/drascula:sound - Install optional audio files +games-rpg/dungeon-defenders:bundled-libs - Use the upstream provided bundled libraries. +games-rpg/eternal-lands-data:bloodsuckermaps - Will install Bloodsucker's Maps in place of the official map files. +games-rpg/eternal-lands-data:music - Adds in-game music. +games-rpg/eternal-lands-data:sound - Adds in-game sound effects. +games-rpg/grimrock:bundled-libs - Use bundled libraries. +games-rpg/kqlives:cheats - Enable cheating mode +games-rpg/nwn:hou - Install the Hordes of the Underdark expansion pack +games-rpg/nwn:sou - Installs the Shadows of Undrentide expension pack +games-rpg/nwn-data:hou - Install the Hordes of the Underdark expansion pack +games-rpg/nwn-data:nowin - For those people who cant grab the 1.2 gigs of data files from a windows partition +games-rpg/nwn-data:sou - Installs the Shadows of Undrentide expension pack +games-rpg/sumwars:tools - Builds editor tools +games-rpg/valyriatear:editor - Compile the Qt editor along with the game +games-simulation/flightgear:fgpanel - Enables standalone lightweight 2D-panel rendering utility +games-simulation/flightgear:jsbsim - Enables JSBSim Flight Dynamics Model (default) +games-simulation/flightgear:oldfdm - Enables deprecated Flight Dynamics Models (LaRCsim, UIUC) +games-simulation/flightgear:subversion - Enables terrasync scenery downloader +games-simulation/flightgear:udev - Enables event-based Input devices through virtual/udev +games-simulation/flightgear:yasim - Enables YASim Flight Dynamics Model +games-simulation/openttd:aplaymidi - Enables midi music in game, using aplaymidi as an external player +games-simulation/openttd:dedicated - Build only the openttd server, and not the client. +games-simulation/openttd:lzo - Enables LZO compression for savegames. This is only needed to load extremely old savegames. (versions before 0.2) +games-simulation/openttd:openmedia - Enables the free open media sets: OpenGFX, OpenSFX, OpenMSX, removing the requirement for proprietary TTD assets to play OpenTTD. +games-simulation/singularity:music - Install music files +games-sports/speed-dreams:xrandr - Enable support for the X xrandr extension +games-sports/xmoto:editor - Depend on inkscape, scripts to convert svg to level (svg2lvl) +games-strategy/dark-oberon:fmod - Add sound support (fmod) +games-strategy/defcon-demo:system-libs - Use system libraries instead of the ones included in the upstream distribution. +games-strategy/freeciv:auth - Add authentication capability +games-strategy/freeciv:ggz - Add support for GGZ Gaming Zone +games-strategy/freeciv:sound - Add support for sound provided by media-libs/sdl-mixer +games-strategy/freeorion:cg - Add support for NVIDIA toolkit plugin +games-strategy/freesynd:devtools - Build development tools +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/ja2-stracciatella:editor - Adds necessary file to run the editor +games-strategy/ja2-stracciatella:linguas_ru_gold - Support for russian gold ja2 version +games-strategy/megaglest:editor - Build map editor +games-strategy/megaglest:model-viewer - Build model viewer +games-strategy/megaglest:streflop - Use the library streflop. Out of synchs may occur if not enabled. +games-strategy/megaglest:tools - Build model import/export tools +games-strategy/megaglest:unicode - Use unicode strings for wxwidgets +games-strategy/megaglest:wxuniversal - Use the wxUniversal port which implements the various GUI controls by drawing them itself +games-strategy/naev:mixer - Enables media-libs/sdl-mixer sound backend in addition to media-libs/openal one. +games-strategy/openra:cg - NVIDIA toolkit plugin +games-strategy/s25rttr:glfw - Compile another video driver based on media-libs/glfw. +games-strategy/seven-kingdoms:network - Enable support for multiplayer via media-libs/sdl-net +games-strategy/ufo-ai:editor - Build map editor +games-strategy/uqm:music - download and install music files (large) +games-strategy/uqm:remix - download and install music remix files (large) +games-strategy/uqm:voice - download and install voice files (large) +games-strategy/warzone2100:qt4 - Use qt-gui/qt-opengl for backend rendering instead of sdl +games-strategy/wesnoth:server - Enable compilation of server +games-util/gslist:web - Enable the web interface +games-util/pyfa:graph - Enable support for graphs +gnome-base/gconf:introspection - Use dev-libs/gobject-introspection for introspection +gnome-base/gconf:ldap - Build backend which enables default mail accounts, addressbooks and calendars for Evolution to be configured using each user's LDAP entry." +gnome-base/gconf:orbit - Use gnome-base/orbit for IPC, same as in gconf-2.x +gnome-base/gdm:audit - Enable support for sys-process/audit +gnome-base/gdm:consolekit - Allow proper handling of removable media according to who is actually present on the machine. +gnome-base/gdm:dmx - Enables Distributed Multihead X (DMX) support +gnome-base/gdm:fallback - Install x11-wm/metacity as fallback in case gnome-shell greeter fails to start +gnome-base/gdm:fprint - Enables experimental fingerprint authentication using sys-auth/fprintd +gnome-base/gdm:gnome-shell - Enables a greeter based on GNOME Shell (uses OpenGL) +gnome-base/gdm:plymouth - Enable support for smooth transition from sys-boot/plymouth +gnome-base/gdm:remote - Enables support for secure remote connections +gnome-base/gdm:smartcard - Enables experimental smartcard authentication +gnome-base/gnome:extras - Install additional GNOME applications +gnome-base/gnome:fallback - Install gnome-base/gnome-panel and x11-wm/metacity for the GNOME 3 fallback mode +gnome-base/gnome-applets:cpufreq - Build cpu frequency scaling monitor applet +gnome-base/gnome-control-center:colord - Support color management using x11-misc/colord +gnome-base/gnome-control-center:gnome-online-accounts - Enable configuration panel for net-libs/gnome-online-accounts accounts +gnome-base/gnome-control-center:i18n - Enable support for enhanced input methods through app-i18n/ibus +gnome-base/gnome-control-center:modemmanager - Enable support for mobile broadband devices using net-misc/modemmanager +gnome-base/gnome-control-center:socialweb - Add support for desktop background images from Flickr using net-libs/libsocialweb +gnome-base/gnome-desktop:license-docs - Install help files documenting GNOME's licenses +gnome-base/gnome-extra-apps:shotwell - Install the media-gfx/shotwell photo manager +gnome-base/gnome-extra-apps:tracker - Install the app-misc/tracker indexer and the GNOME packages that require it +gnome-base/gnome-light:automount - Use gnome-base/gvfs[gdu] for automounting of drives in nautilus +gnome-base/gnome-light:fallback - Install gnome-base/gnome-panel and x11-wm/metacity for the GNOME 3 fallback mode +gnome-base/gnome-light:gnome-shell - Install gnome-base/gnome-shell and x11-wm/mutter for the standard GNOME 3 desktop mode +gnome-base/gnome-panel:bonobo - Enable Bonobo compatibility modules for applets still not ported to DBUS. +gnome-base/gnome-session:gconf - Optional support for gnome-base/gconf configuration storage system +gnome-base/gnome-settings-daemon:colord - Support color management using x11-misc/colord +gnome-base/gnome-settings-daemon:i18n - Enable support for enhanced input methods through app-i18n/ibus +gnome-base/gnome-settings-daemon:packagekit - Enable support for the distro-neutral package manager GUI app-admin/packagekit +gnome-base/gnome-settings-daemon:short-touchpad-timeout - Change the touchpad timeout so that it's effective for fast typists +gnome-base/gnome-shell:i18n - Enable support for enhanced input methods through app-i18n/ibus +gnome-base/gnome-shell:systemd - Use sys-apps/systemd instead of sys-auth/consolekit for session tracking +gnome-base/gvfs:afp - Enables support for accessing AFP (Apple Filing Protocol) network shares +gnome-base/gvfs:archive - Enables support for accessing files in archives transparently via app-arch/libarchive +gnome-base/gvfs:bluray - Enable playback of Blu-ray filesystems using media-libs/libbluray +gnome-base/gvfs:fuse - Enables fuse mount points in $HOME/.gvfs for legacy application access +gnome-base/gvfs:gdu - Enable sys-apps/gnome-disk-utility integration +gnome-base/gvfs:gnome-online-accounts - Enable configuration panel for net-libs/gnome-online-accounts accounts +gnome-base/gvfs:http - Enable the HTTP/DAV backend using net-libs/libsoup-gnome +gnome-base/gvfs:udev - Enable udev base replacement code for cdda feature +gnome-base/gvfs:udisks - Enable volume monitoring using sys-fs/udisks +gnome-base/libgnome-keyring:vala - Enable bindings for dev-lang/vala +gnome-base/libgnomecanvas:glade - Enable glade support +gnome-base/libgtop:introspection - Use dev-libs/gobject-introspection for introspection +gnome-base/librsvg:introspection - Use dev-libs/gobject-introspection for introspection +gnome-base/librsvg:tools - Build miscellaneous tools +gnome-base/librsvg:vala - Enable bindings for dev-lang/vala +gnome-base/nautilus:packagekit - Use packagekit to search for programs to open unknown file types +gnome-base/nautilus:previewer - Use gnome-extra/sushi to preview files from the file mananger +gnome-base/nautilus:sendto - Enable the nautilus-sendto extension to send files to various locations/devices +gnome-base/nautilus:tracker - Add support for app-misc/tracker search +gnome-extra/avant-window-navigator:gconf - Enable GConf as configuration backend +gnome-extra/avant-window-navigator:vala - Enable installation of dev-lang/vala binding +gnome-extra/avant-window-navigator-extras:gconf - Enable GConf as configuration backend +gnome-extra/evolution-data-server:api-doc-extras - Build documentation for private APIs +gnome-extra/evolution-data-server:gnome-online-accounts - Enable using net-libs/gnome-online-accounts for authorization +gnome-extra/evolution-data-server:vala - Build dev-lang/vala bindings +gnome-extra/evolution-data-server:weather - Enable optional weather calendar support +gnome-extra/file-browser-applet:gtkhotkey - Enable hotkey support via x11-libs/gtkhotkey +gnome-extra/gdesklets-core:dbus - Enable gDesklets Controls to use DBus +gnome-extra/gnome-color-manager:clutter - Use media-libs/clutter to render color gamut representations +gnome-extra/gnome-color-manager:packagekit - Enable support for the distro-neutral package manager GUI app-admin/packagekit +gnome-extra/gnome-do-plugins:banshee - Enables the Banshee (media-sound/banshee) plugin +gnome-extra/gnome-dvb-daemon:totem - Build a plugin for media-video/totem +gnome-extra/gnome-dvb-daemon:vala - Add support for dev-lang/vala +gnome-extra/gnome-games:aisleriot - Install the card game Aisleriot (Solitaire) +gnome-extra/gnome-games:artworkextra - Installs extra artwork for various games +gnome-extra/gnome-games:clutter - Install games that use media-libs/clutter +gnome-extra/gnome-games:glchess - Install Chess written in dev-lang/vala and OpenGL +gnome-extra/gnome-games:sudoku - Install the game Sudoku which uses dev-python/pygobject and introspection +gnome-extra/gnome-media:twolame - Allow encoding MPEG Audio Layer 2 (MP2) files using twolame +gnome-extra/gnome-packagekit:systemd - Use sys-apps/systemd instead of sys-auth/consolekit for rebooting +gnome-extra/gnome-power-manager:applet - Build battery monitor applet +gnome-extra/gnome-screensaver:systemd - Support sys-apps/systemd's logind +gnome-extra/gnome-system-monitor:systemd - Display sys-apps/systemd metadata, e.g. unit names, for running processes +gnome-extra/gnome-utils:bonobo - Enable applets (gdict one) still not ported to DBUS, requiring deprecated bonobo support in gnome-panel. +gnome-extra/gucharmap:vala - Enable bindings for dev-lang/vala +gnome-extra/libgda:bindist - Disable support for dev-db/firebird database which is not GPL compatible. +gnome-extra/libgda:canvas - Enable support for x11-libs/goocanvas +gnome-extra/libgda:http - Enable embedded net-libs/libsoup based server +gnome-extra/libgda:json - Enable support for JSON format +gnome-extra/libgda:mdb - Enable support for Microsoft Access database using app-office/mdbtools +gnome-extra/libgda:reports - Install tools for generating graphical reports +gnome-extra/libgda:sourceview - Enable support for x11-libs/gtksourceview +gnome-extra/libgsf:gtk - Enable use of gdk in thumbnailer +gnome-extra/libgsf:introspection - Use dev-libs/gobject-introspection for introspection +gnome-extra/nautilus-actions:deprecated - Enable deprecated functions +gnome-extra/nautilus-sendto:gajim - Enables support for net-im/gajim +gnome-extra/nautilus-sendto:mail - Enables support for mailto using gnome-extra/evolution-data-server +gnome-extra/nautilus-sendto:pidgin - Enables support for net-im/pidgin +gnome-extra/nemo:introspection - Use dev-libs/gobject-introspection for introspection +gnome-extra/nemo:packagekit - Use packagekit to search for programs to open unknown file types +gnome-extra/nemo:tracker - Add support for app-misc/tracker search +gnome-extra/nm-applet:gconf - Build tool for migrating gconf settings from nm-applet-0.8.x +gnome-extra/nm-applet:modemmanager - Enable support for mobile broadband devices using net-misc/modemmanager +gnome-extra/panflute:mpd - Enable MPD support +gnome-extra/polkit-gnome:introspection - Use dev-libs/gobject-introspection for introspection +gnome-extra/sushi:office - Support viewing file formats such as generated by app-office/libreoffice +gnome-extra/synapse:plugins - Build support for plugins using librest +gnome-extra/synapse:zeitgeist - Add support for Zeitgeist event tracking system +gnome-extra/zeitgeist:datahub - Use build datahub for passive event injection +gnome-extra/zeitgeist:downloads-monitor - Monitor the XDG_DOWNLOAD_DIRECTORY +gnome-extra/zeitgeist:extensions - Use gnome-extra/zeitgeist-extentions to enhance the internal routines +gnome-extra/zeitgeist:fts - Enable the full text search extension +gnome-extra/zeitgeist:passiv - Use gnome-extra/zeitgeist-datahub to passively inject events +gnome-extra/zeitgeist:plugins - Use gnome-extra/zeitgeist-datasources to enable numerous packages to inject events +gnome-extra/zeitgeist:sql-debug - Enable SQL debugging +gnome-extra/zeitgeist:telepathy - Enable telepathy framework as data source +gnome-extra/zeitgeist-datahub:download - Monitor XDG download directory +gnome-extra/zeitgeist-datahub:telepathy - Telepathy logging support for 1-to-1 chats, calls and file transfers +gnome-extra/zeitgeist-datasources:bzr - Zeitgeist plugin for dev-vcs/bzr as data source +gnome-extra/zeitgeist-datasources:chromium - Zeitgeist plugin for www-client/chromium as data source +gnome-extra/zeitgeist-datasources:emacs - Zeitgeist plugin for emacs as data source +gnome-extra/zeitgeist-datasources:eog - Zeitgeist plugin for media-gfx/eog as data source +gnome-extra/zeitgeist-datasources:firefox - Zeitgeist plugin for www-client/firefox as data source +gnome-extra/zeitgeist-datasources:geany - Zeitgeist plugin for dev-util/geany as data source +gnome-extra/zeitgeist-datasources:gedit - Zeitgeist plugin for app-editors/gedit as data source +gnome-extra/zeitgeist-datasources:rhythmbox - Zeitgeist plugin for media-sound/rhythmbox as data source +gnome-extra/zeitgeist-datasources:telepathy - Zeitgeist plugin for telepathy framework as data source +gnome-extra/zeitgeist-datasources:thunderbird - Zeitgeist plugin for mail-client/thunderbird as data source +gnome-extra/zeitgeist-datasources:tomboy - Zeitgeist plugin for app-misc/tomboy as data source +gnome-extra/zeitgeist-datasources:totem - Zeitgeist plugin for media-video/totem as data source +gnome-extra/zeitgeist-datasources:vim - Zeitgeist plugin for vim as data source +gnome-extra/zeitgeist-datasources:xchat - Zeitgeist plugin for net-irc/xchat-gnome as data source +gnome-extra/zeitgeist-extensions:fts - Enable the full text search +gnome-extra/zeitgeist-extensions:geolocation - Add the physical location of the computer at the moment when events are inserted +gnome-extra/zeitgeist-extensions:memprofile - Memory profiling extension +gnome-extra/zeitgeist-extensions:sqldebug - debug zeitgeists sql statements +gnome-extra/zeitgeist-extensions:tracker - Notify Tracker on events +gnome-extra/zenity:compat - Installs gdialog for compatibility with older shell scripts which uses dev-lang/perl +gnustep-apps/cdplayer:preferences - Use gnustep-apps/preferences for preferences setting +gnustep-apps/cdplayer:systempreferences - Use gnustep-apps/systempreferences for preferences setting +gnustep-apps/gnumail:emoticon - Enable extra Emoticon Bundle to see smiley's in e-mail messages +gnustep-apps/gworkspace:gwmetadata - Enable the metadata indexing and searching system +gnustep-base/gnustep-back-art:xim - Enable X11 XiM input method +gnustep-base/gnustep-back-cairo:xim - Enable X11 XiM input method +gnustep-base/gnustep-back-xlib:xim - Enable X11 XiM input method +gnustep-base/gnustep-gui:speech - Audio support using app-accessibility/flite +gnustep-base/gnustep-make:libobjc2 - Enables use of the GNUstep Objective-C runtime (gnustep-base/libobjc2) with non-fragile ABI and sys-devel/clang compiler +gnustep-base/gnustep-make:native-exceptions - Enables use of the native Objective-C exception support (@try/@catch/@finally) built-in objective-c exceptions with compilers that support it +gnustep-base/libobjc2:boehm-gc - Enable Hans Boehm's garbage collector (dev-libs/boehm-gc) +gpe-base/gpe:games - Builds and installs GPE games. +kde-base/ark:archive - Enable support for a variety of archive formats through libarchive +kde-base/cantor:R - Enable dev-lang/R backend support +kde-base/cantor:analitza - Enable kde-base/analitza backend support +kde-base/cantor:qalculate - Enable sci-libs/libqalculate backend support +kde-base/dolphin:thumbnail - Enables video thumbnails generation for kde-base/dolphin file manager. +kde-base/dolphin-plugins:bazaar - Enable support for the bazaar VCS +kde-base/dolphin-plugins:git - Enable support for the git VCS +kde-base/dolphin-plugins:mercurial - Enable support for the mercurial VCS +kde-base/gwenview:kipi - Support for the KDE Image Plugin Interface. +kde-base/kaccessible:speechd - Enable support for the speech-dispatcher speech synthesizer +kde-base/kalzium:editor - Enable the embedded molecule editor/viewer +kde-base/kalzium:solver - Enable the equation solver +kde-base/kde-meta:sdk - Pull in developer-specific meta-packages +kde-base/kdeartwork-kscreensaver:eigen - Enable various arithmetic screensavers which use Eigen2 for computations. +kde-base/kdeartwork-kscreensaver:kexiv2 - Enable image rotation based on exif tags with libkexiv2. +kde-base/kdebase-data:wallpapers - Install the KDE wallpapers +kde-base/kdebase-kioslaves:sftp - Enable SFTP protocol support using net-libs/libssh +kde-base/kdebase-meta:wallpapers - Install the KDE wallpapers +kde-base/kdebase-startkde:wallpapers - Install the KDE wallpapers +kde-base/kdebindings-meta:csharp - Enable C# language bindings for KDE and Qt +kde-base/kdelibs:opengl - Enable OpenGL support for Plasma (GLApplet) +kde-base/kdelibs:udisks - Use udisks for block device access (e.g., automounting) +kde-base/kdelibs:upower - Use upower for power management +kde-base/kdenetwork-meta:ppp - Enable support for net-dialup/ppp. +kde-base/kdepim-runtime:google - Google service integration via net-libs/libkgapi +kde-base/kdepimlibs:prison - Enable support for QRcodes in contacts +kde-base/kdeplasma-addons:attica - Enable support for dev-libs/libattica +kde-base/kdeplasma-addons:desktopglobe - Enable Desktop Globe wallpaper using kde-base/marble +kde-base/kdeplasma-addons:fcitx - Use fcitx input method via app-i18n/fcitx +kde-base/kdeplasma-addons:ibus - Use ibus input method via app-i18n/ibus +kde-base/kdeplasma-addons:json - Enable JSON support via dev-libs/qjson +kde-base/kdeplasma-addons:oauth - Enable OAuth support via dev-libs/qoauth +kde-base/kdeplasma-addons:qalculate - Enable Qalculate runner using sci-libs/libqalculate +kde-base/kdeplasma-addons:qwt - Enable applets that use x11-libs/qwt:5. +kde-base/kdeplasma-addons:scim - Enable applets that use app-i18n/scim. +kde-base/kdesdk-misc:extras - Build po2xml and swappo tools +kde-base/kdeutils-meta:floppy - Install kde-base/kfloppy to format and create DOS or ext2fs filesystems in a floppy. +kde-base/kdm:consolekit - Enables support for authorization using consolekit +kde-base/kget:bittorrent - Enable bittorrent transfer plugin through net-libs/libktorrent +kde-base/kget:webkit - Enable KdeWebkit browser plugin using kde-misc/kwebkitpart +kde-base/kig:scripting - Support Python scripting +kde-base/kimono:akonadi - Compile bindings for Akonadi. +kde-base/kimono:plasma - Compile bindings for KDE's Plasma. +kde-base/klipper:prison - Enable support for barcodes/QRcodes +kde-base/kmix:canberra - Enable sound event support using media-libs/libcanberra +kde-base/konqueror:bookmarks - Add dependency on bookmark package. +kde-base/kopete:addbookmarks - Automatically add incoming urls to bookmarks. +kde-base/kopete:autoreplace - Automatically replace selected text +kde-base/kopete:contactnotes - Enables writing personal notes for contacts. +kde-base/kopete:gadu - Enable the Gadu protocol handler. +kde-base/kopete:groupwise - Enable the Groupwise protocol handler. +kde-base/kopete:highlight - Allows you to specify highlights on specific events. +kde-base/kopete:history - Enables saving chat history. +kde-base/kopete:latex - Embed latex formatted text into messages. +kde-base/kopete:meanwhile - Enable the Sametime protocol handler. +kde-base/kopete:msn - Enable "Windows live messenger" protocol support. +kde-base/kopete:nowlistening - Shows song you currently listen to in your status/etc. Bindings for many players. +kde-base/kopete:otr - Allows crypting your chat (drugs and talking nonsense are considered as good alternatives ;]). +kde-base/kopete:pipes - Send messages to external pipe. +kde-base/kopete:privacy - Filter for incoming messages +kde-base/kopete:skype - Enable Skype protocol handler (not fully functional yet). +kde-base/kopete:sms - Enable SMS sendinge functionality. +kde-base/kopete:statistics - Everybody loves statistic graphs, especially cake ones. ;] +kde-base/kopete:testbed - Enable the testbed protocol. +kde-base/kopete:texteffect - Various fancy text effects for your messages (don't ever consider writing us with this enabled ;]). +kde-base/kopete:translator - Translate incoming and outgoing messages. +kde-base/kopete:urlpicpreview - Enables in conversation pictures preview. +kde-base/kopete:webpresence - Show your status and some more information on web. +kde-base/kopete:winpopup - Enable pop-up messages sending on windows. (same as good old "net send" messages ;]) +kde-base/kopete:yahoo - Enable yahoo protocol support. +kde-base/kopete:zeroconf - Enable Link-Local Messaging via the bonjour protocol. +kde-base/korundum:akonadi - Compile bindings for Akonadi. +kde-base/korundum:kate - Compile bindings for KDE Advanced Text Editor. +kde-base/korundum:okular - Compile bindings for kde-base/okular. +kde-base/krdc:rdesktop - Enable runtime dependency for net-misc/rdesktop +kde-base/krdc:telepathy - Enable desktop sharing through a telepathy client +kde-base/krfb:telepathy - Enable desktop sharing through a telepathy client +kde-base/ksnapshot:kipi - Support for the KDE Image Plugin Interface. +kde-base/kstars:fits - Enable support for the FITS image format through cfitsio +kde-base/kstars:indi - Enable support for Astronomical control library using libindi +kde-base/kwin:gles - Enable support for GLES. +kde-base/libplasmaclock:holidays - Include support for holidays in plasma calendar +kde-base/marble:designer-plugin - Enable designer plugin +kde-base/marble:shapefile - Enable support for ESRI shapefiles +kde-base/okular:chm - Enable support for Microsoft Compiled HTML Help files +kde-base/okular:ebook - Add E-Book support +kde-base/oxygen-icons:bindist - Additionally install the svg sources of the bitmap icons (needed for redistribution) +kde-base/perlkde:akonadi - Compile bindings for Akonadi. +kde-base/perlkde:attica - Compile bindings for dev-libs/libattica. +kde-base/perlkde:kate - Compile bindings for KDE Advanced Text Editor. +kde-base/perlkde:okular - Compile bindings for kde-base/okular. +kde-base/perlqt:declarative - Compile bindings for dev-qt/qtdeclarative. +kde-base/perlqt:multimedia - Compile bindings for dev-qt/qtmultimedia. +kde-base/perlqt:phonon - Compile bindings for Phonon. +kde-base/perlqt:qimageblitz - Compile bindings for media-libs/qimageblitz. +kde-base/perlqt:qscintilla - Compile bindings for x11-libs/qscintilla. +kde-base/perlqt:qthelp - Compile bindings for QtHelp from dev-qt/qthelp. +kde-base/perlqt:qwt - Compile bindings for x11-libs/qwt. +kde-base/perlqt:webkit - Compile bindings for dev-qt/qtwebkit. +kde-base/plasma-workspace:json - Enable JSON support via dev-libs/qjson +kde-base/plasma-workspace:qalculate - Enable Qalculate runner using sci-libs/libqalculate +kde-base/powerdevil:pm-utils - Adds support for suspend/resume the system through sys-power/pm-utils +kde-base/pykde4:semantic-desktop - Enables Nepomuk and Soprano python language bindings +kde-base/qtruby:declarative - Compile bindings for dev-qt/qtdeclarative. +kde-base/qtruby:phonon - Compile bindings for Phonon. +kde-base/qtruby:qscintilla - Compile bindings for x11-libs/qscintilla. +kde-base/qtruby:qwt - Compile bindings for x11-libs/qwt. +kde-base/qtruby:webkit - Compile bindings for dev-qt/qtwebkit. +kde-base/qyoto:phonon - Compile bindings for Phonon. +kde-base/qyoto:qscintilla - Compile bindings for x11-libs/qscintilla. +kde-base/qyoto:webkit - Compile bindings for dev-qt/qtwebkit. +kde-base/smokekde:attica - Compile bindings for dev-libs/libattica. +kde-base/smokekde:kate - Compile bindings for KDE Advanced Text Editor. +kde-base/smokekde:okular - Compile bindings for kde-base/okular. +kde-base/smokeqt:declarative - Compile bindings for dev-qt/qtdeclarative. +kde-base/smokeqt:multimedia - Compile bindings for dev-qt/qtmultimedia. +kde-base/smokeqt:phonon - Compile bindings for Phonon. +kde-base/smokeqt:qimageblitz - Compile bindings for media-libs/qimageblitz. +kde-base/smokeqt:qscintilla - Compile bindings for x11-libs/qscintilla. +kde-base/smokeqt:qthelp - Compile bindings for QtHelp from dev-qt/qthelp. +kde-base/smokeqt:qwt - Compile bindings for x11-libs/qwt. +kde-base/smokeqt:webkit - Compile bindings for dev-qt/qtwebkit. +kde-base/solid:wicd - Enable Wicd wired and wireless network manager. +kde-base/step:qalculate - Enable the libqalculate library for unit conversion +kde-misc/akonadi-google:oldpim - Allow the use of non-akonadi kdepim-4.4 +kde-misc/kcm-grub2:hwinfo - Used to work out supported framebuffer resolutions +kde-misc/kcm-grub2:imagemagick - Create splash images compatible with GRUB2 +kde-misc/kcm-grub2:packagekit - Add support for packagekit integration +kde-misc/krusader:bookmarks - Add dependency on bookmark package. +kde-misc/networkmanagement:openconnect - Build support for the OpenConnect VPN client +kde-misc/synaptiks:upower - Handle mouse devices correctly across suspend and resume with upower +kde-misc/tellico:addressbook - Add support for kdepim addressbook (kabc) +lxde-base/lxdm:gtk3 - Use GTK+3 instead of 2 +mail-client/alot:doc - Install user manual and API documentation +mail-client/alpine:chappa - enhance alpine by applying Eduardo Chappa's patches +mail-client/alpine:onlyalpine - installs only the alpine binary, so it does not collied with app-editors/pico and/or mail-client/pine +mail-client/alpine:passfile - Adds support for caching passwords into a file between sessions +mail-client/alpine:smime - Enable support for S/MIME +mail-client/alpine:topal - Enable support for net-mail/topal +mail-client/balsa:crypt - Adds support for GnuPG encryption +mail-client/balsa:gtkspell - Use gtkspell for dictionary support +mail-client/balsa:rubrica - Adds support for app-office/rubrica addressbook +mail-client/claws-mail:archive - Enable archiving plugin +mail-client/claws-mail:bogofilter - Build mail-filter/bogofilter plugin +mail-client/claws-mail:dillo - Enables support for inline HTTP email viewing with a plugin (which depends on the www-client/dillo browser) +mail-client/claws-mail:gdata - Enable plugin for access to Google data providers +mail-client/claws-mail:gtk3 - Build support for GTK+3 +mail-client/claws-mail:libcanberra - Enable sound notification in connection with USE=notification +mail-client/claws-mail:libindicate - Enable notification through DBUS in connection with USE=notification +mail-client/claws-mail:libnotify - Enable notification on the desktop in connection with USE=notification +mail-client/claws-mail:notification - Notification for new mail in different way, see also USE flags libcanberra, libindicate and libnotify +mail-client/claws-mail:pgp - Enable PGP support +mail-client/claws-mail:smime - Build plugin for S/MIME support +mail-client/claws-mail:spam-report - Enable plugin for spam reporting to various services +mail-client/claws-mail:spamassassin - Build mail-filter/spamassassin plugin +mail-client/claws-mail:valgrind - Add support for memory debugging using valgrind +mail-client/evolution:bogofilter - Build mail-filter/bogofilter plugin +mail-client/evolution:clutter - Build with clutter support for animation effects +mail-client/evolution:connman - Enable net-misc/connman support (requires 'networkmanager' USE flag to be disabled). +mail-client/evolution:crypt - Enable GPG encryption support using app-crypt/gnupg and app-crypt/pinentry +mail-client/evolution:gnome-online-accounts - Enable using net-libs/gnome-online-accounts for authorization +mail-client/evolution:highlight - Enable text highlighting plugin +mail-client/evolution:ldap - Enable support for fetching contacts from an LDAP or Active Directory server using net-nds/openldap +mail-client/evolution:map - Enable support for displaying contacts on a map inside evolution using media-libs/libchamplain +mail-client/evolution:networkmanager - Allows Evolution to automagically toggle online/offline mode by talking to net-misc/networkmanager and getting the current network state +mail-client/evolution:spamassassin - Build mail-filter/spamassassin plugin +mail-client/evolution:weather - Enable optional weather calendar support +mail-client/mail-notification:gmail - Enable Gmail mailbox checking +mail-client/mail-notification:mh - Enable MH mailbox checking +mail-client/mail-notification:pop - Enable support for pop +mail-client/mail-notification:sylpheed - Enable support for MH mailboxes used by mail-client/sylpheed +mail-client/mutt:gpg - Enable support for app-crypt/gpgme +mail-client/mutt:pop - Enable support for pop +mail-client/mutt:sidebar - Use the vanilla tree + sidebar patch +mail-client/mutt:smime - Enable support for smime +mail-client/mutt:smtp - Enable support for smtp +mail-client/mutt:tokyocabinet - Enable tokyocabinet database backend for header caching +mail-client/nail:kerberos - If network is enabled, this adds support for GSSAPI login on IMAP through virtual/kerberos. +mail-client/nail:net - Enable support for network protocols (POP, IMAP and SMTP). If you only need to send mail with the local Transport Agent, disabling this will get you support for only /usr/sbin/sendmail call. +mail-client/nail:ssl - If network is enabled, this adds support for S/MIME and SSL/TLS-powered protocols through dev-libs/openssl. +mail-client/squirrelmail:filter - Enable mail-filter/amavisd-new filtering +mail-client/sylpheed:oniguruma - Use dev-libs/oniguruma for regular expression +mail-client/thunderbird:bindist - Disable official Firefox branding (icons, name) which are not binary-redistributable according to upstream. +mail-client/thunderbird:crypt - Enable encryption support with enigmail +mail-client/thunderbird:custom-optimization - Enable user CFLAGS +mail-client/thunderbird:gconf - Enable gnome2 gconf support +mail-client/thunderbird:ipc - Use inter-process communication between tabs and plugins. Allows for greater stability in case of plugin crashes +mail-client/thunderbird:lightning - Enable calendar support +mail-client/thunderbird:minimal - Remove the software development kit and headers +mail-client/thunderbird:mozdom - Enable Mozilla's DOM inspector +mail-client/thunderbird:system-sqlite - Use the system-wide dev-db/sqlite installation with secure-delete enabled +mail-client/thunderbird-bin:crashreporter - Enable crash reporter for bugs +mail-filter/MailScanner:exim - Set mail-mta to used MTA +mail-filter/MailScanner:postfix - Set mail-mta/postfix to used MTA +mail-filter/MailScanner:spamassassin - Enable usage of mail-filter/spamassassin for spam protection +mail-filter/amavisd-new:courier - Add courier support +mail-filter/amavisd-new:dkim - Add DomainKeys Identified Mail support +mail-filter/amavisd-new:qmail - Add qmail support +mail-filter/amavisd-new:razor - Add support for mail-filter/razor +mail-filter/amavisd-new:spamassassin - Add support for mail-filter/spamassassin +mail-filter/amavisd-new:zmq - Add support for zeromq sockets +mail-filter/ask:procmail - Adds support for mail-filter/procmail +mail-filter/assp:spf - Adds support for Sender Policy Framework +mail-filter/assp:srs - Adds support for Sender Rewriting Scheme +mail-filter/bogofilter:tokyocabinet - Enable Tokyo Cabinet database support +mail-filter/clamassassin:clamd - Use the app-antivirus/clamav daemon for virus checking +mail-filter/clamassassin:subject-rewrite - Adds support for subject rewriting +mail-filter/dcc:rrdtool - Enable net-analyzer/rrdtool interface scripts +mail-filter/dspam:daemon - Enable support for DSPAM to run in --daemon mode +mail-filter/dspam:debug - Enable debugging support (don't enable this unless something needs testing!) +mail-filter/dspam:domain-scale - Build for domain scale setups - puts data to $HOME/data/domain.com/user +mail-filter/dspam:hash - Enable support for the file-orientated hash driver +mail-filter/dspam:large-scale - Build for large scale setups - puts data to $HOME/data/u/s/user +mail-filter/dspam:small-scale - Build for small scale setups - puts data to $HOME/data/user +mail-filter/dspam:user-homedirs - Build with user homedir support +mail-filter/dspam:virtual-users - Build with virtual-users support +mail-filter/libmilter:poll - Use poll instead of select +mail-filter/maildrop:authlib - Add courier-authlib support +mail-filter/maildrop:tools - Install maildirmake and deliverquota tools +mail-filter/maildrop:trashquota - Count deleted messages as part of the maildir quota +mail-filter/mimedefang:poll - Use poll instead of select +mail-filter/opendkim:ldap - Enable openldap as a dataset facilitator or keys, determining domains to sign for, and any other dataset that opendkim supports. +mail-filter/opendkim:lua - Enables control over signature verification, filtering and policy to be controlled by user defined lua scripts. +mail-filter/opendkim:memcached - Add support for using dev-libs/libmemcached +mail-filter/opendkim:opendbx - Use opendbx backend to facilitate dataset driven OpenDKIM configuration options like stats, bodylengthdb, etc. against a wide variety of database types +mail-filter/opendkim:poll - Use poll() instead of select() for the provided asynchronous resolver library. +mail-filter/opendkim:sasl - Used to authenticate to a LDAP server in various ways if required. +mail-filter/opendkim:unbound - Use the unbound dnssec library to perform DKIM DNS queries. +mail-filter/postgrey:targrey - Enables the targrey patch +mail-filter/qmail-scanner:spamassassin - Build faster mail-filter/spamassassin checks into qmail-scanner +mail-filter/spamassassin:qmail - Build qmail functionality and docs +mail-filter/spamassassin-fuzzyocr:amavis - Enable support for mail-filter/amavisd-new +mail-filter/spamassassin-fuzzyocr:gocr - Enable support for the gocr OCR engine +mail-filter/spamassassin-fuzzyocr:logrotate - Install support files for app-admin/logrotate +mail-filter/spamassassin-fuzzyocr:ocrad - Enable support for the ocrad OCR engine +mail-filter/spamassassin-fuzzyocr:tesseract - Enable support for the tesseract OCR engine +mail-filter/spamdyke:tls - Enables TLS protocol for spamdyke +mail-filter/zdkimfilter:debug - Log process and signal information. Also leave the child process running for gdb examination. +mail-filter/zdkimfilter:mysql - MySQL client based statistics based storage. +mail-filter/zdkimfilter:opendbx - An alternate statistics based storage engine. +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/courier:web - Enable the web interface +mail-mta/courier:webmail - Enable the webmail interface +mail-mta/exim:dcc - Adds support for Distributed Checksum Clearinghouse (DCC) +mail-mta/exim:dkim - Adds support for DomainKeys Identified Mail (DKIM) +mail-mta/exim:dnsdb - Adds support for a DNS search for a record whose domain name is the supplied query +mail-mta/exim:dovecot-sasl - Adds support for Dovecot's authentication +mail-mta/exim:dsn - Adds support for Delivery Status Notifications (DSN) +mail-mta/exim:exiscan-acl - Patch providing support for content scanning +mail-mta/exim:lmtp - Adds support for lmtp +mail-mta/exim:mbx - Adds support for UW's mbx format +mail-mta/exim:spf - Adds support for Sender Policy Framework +mail-mta/exim:srs - Adds support for Sender Rewriting Scheme +mail-mta/msmtp:mta - Enable this to install as system-wide MTA +mail-mta/netqmail:authcram - Enable AUTHCRAM support +mail-mta/netqmail:gencertdaily - Generate SSL certificates daily instead of hourly +mail-mta/netqmail:highvolume - Prepare netqmail for high volume servers +mail-mta/netqmail:noauthcram - If you do NOT want AUTHCRAM to be available +mail-mta/opensmtpd:mta - Enable this to install as system-wide MTA +mail-mta/postfix:dovecot-sasl - Enable net-mail/dovecot protocol version 1 (server only) SASL implementation +mail-mta/postfix:ldap-bind - Adds support for binding to LDAP backend using dev-libs/cyrus-sasl +mail-mta/postfix:memcached - Adds support for using net-misc/memcached for lookup tables +mail-mta/postfix:vda - Adds support for virtual delivery agent quota enforcing +mail-mta/qmail-ldap:cluster - Enable this if you want to have cluster support in qmail-ldap +mail-mta/qmail-ldap:gencertdaily - Generate SSL certificates daily instead of hourly +mail-mta/qmail-ldap:highvolume - Prepare qmail for high volume servers +mail-mta/qmail-ldap:rfc2307 - Add support for RFC2307 compliant uid/gid attributes +mail-mta/qmail-ldap:rfc822 - Add support for RFC822 compliant mail attributes +mail-mta/qpsmtpd:postfix - create user with permissions for proper postfix interaction +mail-mta/ssmtp:mta - Install symlinks for sendmail-compatible MTA. +media-fonts/culmus:ancient - Install ancient semitic scripts +media-fonts/culmus:fancy - Install fancy fonts +media-fonts/culmus:fontforge - Use media-gfx/fontforge to build fonts from source +media-fonts/culmus:taamey - Install taamey fonts +media-fonts/culmus-ancient:fontforge - Use media-gfx/fontforge to build fonts from source +media-fonts/dejavu:fontforge - Use media-gfx/fontforge to build fonts from source +media-fonts/intlfonts:bdf - Installs BDF fonts in addition to PCF +media-fonts/liberation-fonts:fontforge - Use media-gfx/fontforge to build fonts from source +media-fonts/montecarlo:bdf - Install BDF fonts in addition to PCF +media-fonts/mplus-outline-fonts:ipafont - Generates new fonts merged with media-fonts/ja-ipafonts +media-fonts/sil-charis:compact - Use more compactly spaced font +media-fonts/sil-gentium:compact - Also install more compact version of the font. +media-fonts/terminus-font:a-like-o - Changes view of letter 'a' - a looks like o (see homepage) +media-fonts/terminus-font:center-tilde - Place the '~' character vertically centered on the line instead of to the top. +media-fonts/terminus-font:distinct-l - ll2 variant with more distinctive l (lowercase L) +media-fonts/terminus-font:pcf - Install Portable Compiled Font (PCF) (required for X11) +media-fonts/terminus-font:psf - Install PC Screen Font (PSF) with unicode data (for linux console) +media-fonts/terminus-font:quote - Changes view of quotes: symmetric ` and ' instead of asymmetric one (see homepage) +media-fonts/terminus-font:raw-font-data - Install RAW font data which should be compatible with most UNIX systems (you don't need this on linux) +media-fonts/terminus-font:ru-dv - Changes view of Russian letters 'de' and 've' (see homepage) +media-fonts/terminus-font:ru-g - Changes view of Russian letter 'ge' (see homepage) +media-fonts/terminus-font:ru-i - Changes view of Russian letter 'i' - not like Latin u, but like "mirrored" N (see homepage) +media-fonts/terminus-font:ru-k - Changes view of Russian letter 'k' (see homepage) +media-gfx/album:plugins - Install optional plugins +media-gfx/album:themes - Install optional themes +media-gfx/assimp:boost - Build assimp with boost support +media-gfx/assimp:samples - Build viewer library +media-gfx/assimp:tools - Build assimp tool binary +media-gfx/asymptote:boehm-gc - Enables using the Boehm-Demers-Weiser conservative garbage collector +media-gfx/asymptote:offscreen - Enables off-screen rendering +media-gfx/asymptote:sigsegv - Enables using dev-libs/libsigsegv +media-gfx/blender:3dmouse - Adds support for space navigator devices through package dev-libs/libspnav. +media-gfx/blender:boost - Enable features depending on boost. +media-gfx/blender:bullet - Enable Bullet (Physics Engine). +media-gfx/blender:collada - Add support for Collada interchange format through media-libs/opencollada. +media-gfx/blender:colorio - Enable OpenColorIO color management. +media-gfx/blender:cycles - Build cycles renderer (requires media-libs/openimageio and dev-libs/boost). +media-gfx/blender:dds - Adds DDS textures support to Blender. +media-gfx/blender:doc - Build C and Python API documentation directly from the source code. +media-gfx/blender:elbeem - Adds surface fluid simulation to Blender using El'Beem library. +media-gfx/blender:game-engine - Adds Game Engine support to Blender. +media-gfx/blender:ndof - Enable NDOF input devices (SpaceNavigator and friends). +media-gfx/blender:player - Build the Blender Player. THis requires the Game engine. +media-gfx/blender:redcode - This flag add support for RED CODE camera digital format (5K HD images *.r3d) - EXPERIMENTAL. +media-gfx/blender:tweak-mode - This flag allows you to model without confirming each translation, in particular it lets you grab with left mouse button (LMB) and not having to confirm by another click. Blender 'Tweak Mode' is similar to the 'Tweak Mode' of the Wings modeller (media-gfx/wings). +media-gfx/brlcad:benchmarks - Run benchmarks during test phase (need test option enabled) +media-gfx/comix:rar - Pulls app-arch/unrar for rar file support +media-gfx/darktable:colord - Support color management using x11-misc/colord +media-gfx/darktable:facebook - Add support for uploading photos to facebook +media-gfx/darktable:flickr - Add support for uploading photos to flickr +media-gfx/darktable:geo - Enable geotagging support +media-gfx/darktable:graphicsmagick - Use media-gfx/graphicsmagick for image importing +media-gfx/darktable:opencl - Enable opencl support +media-gfx/darktable:pax_kernel - Triggers paxmarking of main darktable binary +media-gfx/darktable:rawspeed - Enable the rawspeed backend +media-gfx/darktable:slideshow - Build the opengl slideshow viewer +media-gfx/darktable:web-services - Add support for uploading photos to facebook and picasa +media-gfx/digikam:addressbook - Add support for kdepim +media-gfx/digikam:linguas_ha - Hausa translation +media-gfx/digikam:linguas_mi - Maori translation +media-gfx/digikam:linguas_ven - Venda translation +media-gfx/digikam:themedesigner - Build the digikam theme designer +media-gfx/digikam:thumbnails - Enable thumbnails database support +media-gfx/digikam:video - Pull in mplayerthumbs to enable video thumbnails +media-gfx/enblend:gpu - GPU support for Enblend +media-gfx/enblend:image-cache - allow for processing of large images +media-gfx/eog-plugins:flickr - Enable uploading to Flickr +media-gfx/eog-plugins:map - Enable world map display using media-libs/libchamplain +media-gfx/eog-plugins:picasa - Enable uploading to Google's Picasa Web Albums +media-gfx/exact-image:swig - Adds Swig support dev-lang/swig +media-gfx/exiv2:contrib - Build additional contrib components +media-gfx/f-spot:flickr - Enable building of the Flickr exported. +media-gfx/fontforge:cjk - Controls whether fontforge understands the gb12345 encoding and installs cidmap package to edit CID-keyed fonts +media-gfx/fontforge:pango - Enable pango font rendering +media-gfx/fontforge:pasteafter - Controls whether fontforge has a paste after command (Useful for making words?). This is kind of fun, but it isn't useful for normal fonts. +media-gfx/fontforge:tilepath - Controls whether fontforge has a tile path command (a variant of expand stroke) This is useful for very decorative fonts, most people won't want it. +media-gfx/fontforge:truetype-debugger - Enable truetype debugger in fontforge +media-gfx/fontforge:type3 - Build in support for type3/svg fonts containing multilayered drawing with strokes, fills, images, etc. Type3 fonts are only supported by postscript printers (not by most windowing displays). They are capable of more exotic images than normal fonts but require much more effort to support. +media-gfx/fotowall:webcam - Enable webcam support +media-gfx/freewrl:glew - Enable glew extensions +media-gfx/freewrl:java - Build and install java EAI/SAI support library +media-gfx/freewrl:libeai - Build EAI C library +media-gfx/freewrl:osc - Allows for OSC-based control and communication between multiple freewrl instances +media-gfx/gimp:smp - Enable support for multiprocessors +media-gfx/gmic:graphicsmagick - Enable support for many common image file formats using the GraphicsMagick++ library +media-gfx/gmic:opencv - Enable support for webcams using the OpenCV library +media-gfx/graphicsmagick:fpx - Enable FlashPix support with media-libs/libfpx +media-gfx/graphicsmagick:modules - Compile graphicsmagick with dynamically loadable modules +media-gfx/graphicsmagick:q16 - Set storage quantum size to 16 (~2*memory) +media-gfx/graphicsmagick:q32 - Set storage quantum size to 32 (~5*memory) +media-gfx/graphviz:X - Builds lefty front-end, builds plugin -Txlib, and enables support for x11 in various other modules (needs cairo) +media-gfx/graphviz:devil - Enables DevIL output plugin -Tdevil +media-gfx/graphviz:gtk - Enables gtk+ output plugin -Tgtk (needs cairo) +media-gfx/graphviz:gts - Enables support for gts +media-gfx/graphviz:lasi - Enables PostScript output via media-libs/lasi, for plugin -Tlasi (needs cairo) +media-gfx/graphviz:qt4 - Builds gvedit front-end +media-gfx/gthumb:http - Enable webservice integration through net-libs/libsoup +media-gfx/gthumb:json - Compile code that uses the libjson-glib library +media-gfx/gthumb:libsecret - Enable libsecret support to store login credentials +media-gfx/gthumb:slideshow - Enable slideshow plugin +media-gfx/gthumb:webp - Enable support for webp image format +media-gfx/hugin:sift - automatically align images with media-gfx/autopano-sift or media-gfx/autopano-sift-C +media-gfx/imagemagick:autotrace - Use media-gfx/autotrace to convert bitmaps into vector graphics +media-gfx/imagemagick:corefonts - Use media-fonts/corefonts which is required by some commands +media-gfx/imagemagick:fpx - Enable media-libs/libfpx support +media-gfx/imagemagick:hdri - enable High Dynamic Range Images formats +media-gfx/imagemagick:lqr - Enable experimental liquid rescale support using media-libs/liblqr +media-gfx/imagemagick:opencl - Enable OpenCL support +media-gfx/imagemagick:pango - Enable Pango support using x11-libs/pango +media-gfx/imagemagick:q32 - Set quantum depth value to 32 +media-gfx/imagemagick:q64 - Set quantum depth value to 64 +media-gfx/imagemagick:q8 - Set quantum depth value to 8 +media-gfx/imagemagick:webp - Enable webp image format support using media-libs/libwebp +media-gfx/imageworsener:webp - enable webp image format support +media-gfx/inkscape:dia - pull in app-office/dia for dia import extension +media-gfx/inkscape:inkjar - enables support for OpenOffice.org SVG jar files +media-gfx/iscan-plugin-gt-f500:minimal - Install the firmware only, and not the plugin. +media-gfx/jpeg2ps:metric - Default to A4 paper size +media-gfx/k3d:3ds - Enable support for 3D Studio models +media-gfx/k3d:cuda - Use nvidia cuda toolkit for speeding up computations +media-gfx/k3d:gts - Add Support for the GNU Triangulated Surface Library sci-libs/gts +media-gfx/kphotoalbum:geolocation - Add support for kde-base/marble +media-gfx/kphotoalbum:kipi - Support for the KDE Image Plugin Interface +media-gfx/nip2:goffice - use x11-libs/goffice to show plots +media-gfx/nvidia-texture-tools:cg - Enable NVIDIA C graphics compiler toolkit plug-in +media-gfx/nvidia-texture-tools:cuda - Enable NVIDIA CUDA toolkit support +media-gfx/nvidia-texture-tools:glew - Enable support for The OpenGL Extension Wrangler Library (media-libs/glew) +media-gfx/openclipart:gzip - Compresses clip art using gzip +media-gfx/openexr_viewers:cg - Add support for nvidia's cg shaders +media-gfx/pngcrush:system-libs - Use libpng and libz provided by system +media-gfx/postr:gnome2 - Install plugin for =gnome-base/nautilus-2*. Warning: will make =nautilus-3* crash. +media-gfx/potrace:metric - default to a4 paper size and metric measurement +media-gfx/povray:mkl - Enable support for Intel Vector Math Library, part of sci-libs/mkl +media-gfx/pstoedit:emf - Enable media-libs/libemf support +media-gfx/pstoedit:flash - Enable media-libs/ming SWF support +media-gfx/pstoedit:pptx - Enable support for generating PowerPoint pptx files +media-gfx/qiviewer:webp - Build support for WEBP image format +media-gfx/splashutils:fbcondecor - Support for the fbcondecor kernel patch. +media-gfx/ufraw:contrast - enable contrast setting option +media-gfx/ufraw:fits - Enable support for the FITS image format through sci-libs/cfitsio +media-gfx/ufraw:timezone - enable DST correction for file timestamps +media-gfx/xsane:ocr - Enable support for Optical Character Recognition reader +media-gfx/yafaray:blender - install media-gfx/blender scripts +media-libs/a52dec:djbfft - Prefer D.J. Bernstein's library for fourier transforms +media-libs/allegro:dumb - Enable media-libs/dumb module library support +media-libs/allegro:physfs - Enable physfs support +media-libs/allegro:vga - Enables the VGA graphics driver +media-libs/alsa-lib:alisp - Enable support for ALISP (ALSA LISP) interpreter for advanced features. +media-libs/alure:dumb - Enable media-libs/dumb module library support +media-libs/alure:fluidsynth - Enables Fluidsynth MIDI software synthesis +media-libs/avidemux-core:aften - Enable A/52 (AC-3) audio encoder support. +media-libs/avidemux-core:amr - Enable Adaptive Multi-Rate format support via media-libs/opencore-amr. +media-libs/avidemux-core:system-ffmpeg - Use the ffmpeg provided by the system. +media-libs/avidemux-plugins:aften - Enable A/52 (AC-3) audio encoder support. +media-libs/avidemux-plugins:amr - Enable Adaptive Multi-Rate format support via media-libs/opencore-amr. +media-libs/avidemux-plugins:faac - Enable free MPEG-4 audio codecs support via media-libs/faac. +media-libs/avidemux-plugins:faad - Enable AAC audio decoding library support via media-libs/faad2. +media-libs/avidemux-plugins:fribidi - Enable unicode bidirectional algorithm support via dev-libs/fribidi. +media-libs/avidemux-plugins:twolame - Enable TwoLAME support via media-sound/twolame, an optimised MPEG Audio Layer 2 (MP2) encoder. +media-libs/avidemux-plugins:vpx - Enable WebM VP8 Codec SDK support via media-libs/libvpx. +media-libs/babl:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/babl:vala - Enable bindings for dev-lang/vala +media-libs/cal3d:16bit-indices - Enables use of 16bit indices +media-libs/chromaprint:tools - Build and install fpcalc and fpcollect tools +media-libs/clutter:gtk - Use gdk-pixbuf from x11-libs/gtk+ as image rendering backend +media-libs/cogl:gles2 - Enable OpenGL ES 2.0 support +media-libs/cogl:pango - Build cogl-pango library for x11-libs/pango integration +media-libs/coin:simage - Texture loading via media-libs/simage library +media-libs/devil:allegro - Add support for Allegro +media-libs/devil:nvtt - Add support for dev-util/nvidia-texture-tools +media-libs/edje:cache - Enable caching +media-libs/elementary:dbus - Enable integration with dev-libs/e_dbus. +media-libs/elementary:emotion - Add support for media-libs/emotion +media-libs/elementary:ethumb - Add support for media-libs/ethumb +media-libs/elementary:quicklaunch - Enable quick-launch support +media-libs/elementary:xdg - Enable integration with dev-libs/efreet for cross-desktop standards (freedesktop.org). +media-libs/emotion:vlc - Enable support for the media-video/vlc player backend +media-libs/esdl:image - Enable image support +media-libs/ethumb:emotion - Add support for media-libs/emotion +media-libs/evas:bmp - Support windows bitmap (bmp) image loader +media-libs/evas:eet - Support dev-libs/eet +media-libs/evas:gles - Enable gles flavor of gl instead of standard +media-libs/evas:ico - Support windows icon (ico) image loader +media-libs/evas:ppm - Support PPM image loader +media-libs/evas:psd - Support PSD image loader +media-libs/evas:tga - Support tga image loader +media-libs/evas:wayland - Add support for dev-libs/wayland +media-libs/faad2:digitalradio - Digital Radio Mondiale (warning: disables other decoders) +media-libs/flickcurl:raptor - Use media-libs/raptor for proper RDF serializing +media-libs/fontconfig-infinality:nyx - Additional style using croscorefonts +media-libs/freeglut:mpx - Enable support for multi-pointer-X. One pointer for each pointer device. +media-libs/freetype:adobe-cff - Use Adobe CFF as default font-renderer +media-libs/freetype:auto-hinter - Use the unpatented auto-hinter instead of the (recommended) TrueType bytecode interpreter +media-libs/freetype:bzip2 - Support bzip2 compressed PCF fonts. +media-libs/freetype:fontforge - Install internal headers required for TrueType debugger in media-gfx/fontforge (built with USE=truetype-debugger) +media-libs/freetype:infinality - Enable infinality options for improved LCD filtering +media-libs/freetype:utils - Install utilities and examples from ft2demos +media-libs/freeverb3:audacious - Build Audacious plugin +media-libs/freeverb3:avx - Adds support for Advanced Vector Extensions instructions +media-libs/freeverb3:forcefpu - Disable assembly code +media-libs/freeverb3:plugdouble - Build plugins in double precision mode (default is float) +media-libs/freeverb3:sse3 - Enable SSE3 support +media-libs/freeverb3:sse4 - Enable SSE4 support +media-libs/gegl:introspection - Use dev-libs/gobject-introspection for introspection. +media-libs/gegl:lensfun - Enable support for media-libs/lensfun. +media-libs/gegl:umfpack - Enable sparse solving via sci-libs/umfpack. +media-libs/gegl:vala - Enable bindings for dev-lang/vala +media-libs/giflib:rle - Build converters for RLE format (utah raster toolkit) +media-libs/gmtk:dconf - Enable support for gnome-base/dconf +media-libs/grilo:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/grilo:network - Enable network access for media discovery using net-libs/libsoup +media-libs/grilo:vala - Generate bindings for dev-lang/vala +media-libs/gst-plugins-base:ivorbis - Enable integer based vorbis decoder. +media-libs/gst-plugins-base:pango - Enable pango GStreamer plugin +media-libs/gst-plugins-good:orc - Use dev-lang/orc for runtime optimisations +media-libs/gst-rtsp-server:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/gst-rtsp-server:vala - Add support for dev-lang/vala +media-libs/gstreamer:orc - Disable some PaX memory protections to allow plugins that use dev-lang/orc for runtime optimization to be used on hardened PaX systems +media-libs/gupnp-dlna:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/harfbuzz:glib - Compile with GLib Unicode support +media-libs/harfbuzz:graphite - Use graphite to render complex non-Roman writing systems +media-libs/jbig2enc:webp - Add support for WEBP image format +media-libs/leptonica:utils - Install command-line utilities +media-libs/leptonica:webp - Adds support for the WebP image format +media-libs/libass:enca - Enables support for charset discovery and conversion. +media-libs/libass:harfbuzz - Enables OpenType shaping via media-libs/harfbuzz. +media-libs/libbluray:aacs - Add support for decryption of AACS +media-libs/libbluray:java - Add support for BD-J +media-libs/libbluray:utils - Install command-line utilities and examples +media-libs/libcanberra:alsa - Enables ALSA sound driver. +media-libs/libcanberra:gstreamer - Enables gstreamer sound driver. Not useful when alsa or pulseaudio is available. +media-libs/libcanberra:gtk - Enables building of gtk+ helper library, gtk+ runtime sound effects and the canberra-gtk-play utility. To enable the gtk+ sound effects add canberra-gtk-module to the colon separated list of modules in the GTK_MODULES environment variable. +media-libs/libcanberra:gtk3 - Enables building of gtk+3 helper library, gtk+3 runtime sound effects and the canberra-gtk-play utility. To enable the gtk+3 sound effects add canberra-gtk-module to the colon separated list of modules in the GTK_MODULES environment variable. +media-libs/libcanberra:pulseaudio - Enables PulseAudio sound driver that should be able to support positional event sounds. This is the preferred choice for best sound events experience and picked by default if compiled in and possible to use at runtime. +media-libs/libcanberra:sound - Install x11-themes/sound-theme-freedesktop to get sounds on Gnome and Xfce. +media-libs/libcanberra:tdb - Enables Trivial Database support for caching purposes. +media-libs/libchamplain:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/libchamplain:vala - Generate bindings for dev-lang/vala +media-libs/libextractor:archive - Enable archive support using app-arch/libarchive +media-libs/libextractor:gsf - Enable OLE2 (MS Office) plug-in support using gnome-base/libgsf +media-libs/libextractor:magic - Enable magic support using sys-apps/file +media-libs/libextractor:midi - Enable MIDI support through media-libs/libsmf +media-libs/libggi:vis - Enables sparc vis support for libggi +media-libs/libgnome-media-profiles:twolame - Allow encoding MPEG Audio Layer 2 (MP2) files using twolame +media-libs/libgpod:gtk - Enable ArtworkDB support +media-libs/liblastfm:fingerprint - Build the lastfm-fingerprint library +media-libs/libmp4v2:utils - Install command-line utilities +media-libs/libpng:apng - support unofficial APNG (Animated PNG) spec +media-libs/libpostproc:3dnowext - Enable manually-optimised routines using the AMD 3DNow!Ex SIMD instruction set, present in modern AMD CPUs. (Check for 3dnowext in /proc/cpuinfo to know whether your CPU supports it). +media-libs/libpostproc:mmxext - Enable mmx2 support. +media-libs/libpostproc:pic - Force shared libraries to be built as PIC (this is slower). +media-libs/libpostproc:vis - Adds support for SIMD optimizations for UltraSPARC processors. +media-libs/libquicktime:schroedinger - Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec) +media-libs/libraw:demosaic - Enable support for external interpolation algorithms +media-libs/libsdl:audio - Control audio support (disable at your own risk) +media-libs/libsdl:joystick - Control joystick support (disable at your own risk) +media-libs/libsdl:ps3 - Build the PS3 video driver +media-libs/libsdl:tslib - Build with tslib support for touchscreen devices +media-libs/libsdl:video - Control video support (disable at your own risk) +media-libs/libvpx:postproc - Enable additional post processing filters +media-libs/libvpx:sse3 - Enable optimization for SSE3 capable chips +media-libs/libvpx:sse4_1 - Enable optimization for SSE4_1 capable processors (Intel Core 2 Penryn and later chips) +media-libs/libvpx:ssse3 - faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips) +media-libs/libwebp:experimental - Build with -DWEBP_EXPERIMENTAL_FEATURES +media-libs/libwebp:swap-16bit-csp - Enable byte swapping for 16 bit colorspace +media-libs/lilv:dyn-manifest - Add LV2 Dynamic Manifest support. See http://lv2plug.in/ns/ext/dynmanifest/ +media-libs/lv2:plugins - Enables examples plugins. +media-libs/mash:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/mediastreamer:amr - Use of AMR Narrow Band codec plugin +media-libs/mediastreamer:g726 - Support g726 codec +media-libs/mediastreamer:g729 - Use g726 codec plugin +media-libs/mediastreamer:ilbc - Use of iLBC (RFC3951) codec plugin +media-libs/mediastreamer:silk - Use silk (skype protocol) codec plugin +media-libs/mediastreamer:video - Enable video support +media-libs/memphis:introspection - Use dev-libs/gobject-introspection for introspection +media-libs/memphis:vala - Add support for Vala +media-libs/mesa:bindist - Disable patent-encumbered ARB_texture_float, EXT_texture_shared_exponent, and EXT_packed_float extensions. +media-libs/mesa:classic - Build drivers based on the classic architecture. +media-libs/mesa:egl - Enable EGL support. +media-libs/mesa:g3dvl - Enable video decode acceleration support for Gallium3D. +media-libs/mesa:gallium - Build drivers based on Gallium3D, the new architecture for 3D graphics drivers. +media-libs/mesa:gbm - Enable the Graphics Buffer Manager for EGL on KMS. +media-libs/mesa:gles - Enable GLES (both v1 and v2) support. +media-libs/mesa:gles1 - Enable GLESv1 support. +media-libs/mesa:gles2 - Enable GLESv2 support. +media-libs/mesa:llvm - Enable LLVM backend for Gallium3D. +media-libs/mesa:openvg - Enable the OpenVG 2D acceleration API for Gallium3D. +media-libs/mesa:osmesa - Build the Mesa library for off-screen rendering. +media-libs/mesa:pax_kernel - Enable if the user plans to run the package under a pax enabled hardened kernel +media-libs/mesa:pic - disable optimized assembly code that is not PIC friendly +media-libs/mesa:r600-llvm-compiler - Build the LLVM based r600 shader compiler. +media-libs/mesa:shared-dricore - Enable sharing of common code for classic DRI drivers. +media-libs/mesa:shared-glapi - Enable sharing of common code for the OpenGL API. +media-libs/mesa:vdpau - Enable the VDPAU acceleration interface for the Gallium3D Video Layer. +media-libs/mesa:wayland - Enable support for dev-libs/wayland +media-libs/mesa:xa - Enable the XA (X Acceleration) API for Gallium3D. +media-libs/mesa:xorg - Enable the Xorg state tracker for Gallium3D. This is not required for OpenGL acceleration in X. +media-libs/mesa:xvmc - Enable the XvMC acceleration interface for the Gallium3D Video Layer. +media-libs/mlt:compressed-lumas - Compress the luma files in png. +media-libs/mlt:frei0r - Build the module for media-plugins/frei0r-plugins +media-libs/mlt:kdenlive - Build support for media-video/kdenlive +media-libs/mlt:lua - Build SWIG bindings for Lua +media-libs/mlt:melt - Build the melt commandline tool +media-libs/mlt:python - Build SWIG bindings for Python +media-libs/mlt:rtaudio - Builds rtaudio consumer for native audio support on multiple platforms. +media-libs/mlt:ruby - Build SWIG bindings for Ruby +media-libs/mlt:swfdec - Use media-libs/swfdec for reading .swf files (Macromedia Flash) instead of libavformat. +media-libs/netpbm:rle - Build converters for the RLE format (utah raster toolkit) +media-libs/openal:alstream - Build and install the FFmpeg based alstream example utility +media-libs/opencolorio:pdf - Install extra documentation in PDF format +media-libs/opencv:cuda - Enable NVIDIA Cuda computations support +media-libs/opencv:eigen - Enable usage of dev-cpp/eigen for computations +media-libs/opencv:ipp - Enable Intel Integrated Primitive support +media-libs/opencv:opencl - Add support for OpenCL +media-libs/opencv:testprograms - Build and install programs for testing OpenCV (performance) +media-libs/openimageio:colorio - Use media-gfx/opencolorio +media-libs/openimageio:opencv - Use media-libs/opencv +media-libs/openimageio:tbb - Use dev-cpp/tbb +media-libs/opus:custom-modes - Build with custom-modes. +media-libs/opusfile:fixed-point - Enable fixed-point arithmetic operations +media-libs/opusfile:float - Enable floating point arithmetic operations +media-libs/opusfile:http - Enable http connections +media-libs/phonon:vlc - Install VLC Phonon backend +media-libs/phonon:zeitgeist - Add support for Zeitgeist event tracking system +media-libs/phonon-gstreamer:network - Enable network streaming support via libsoup +media-libs/portmidi:test-programs - Install various example programs +media-libs/quvi:json - Enable support for JSON output +media-libs/raptor:json - Enable support for JSON parsing +media-libs/sdif:ftruncate - Enables usage of ftruncate v. truncate +media-libs/sdl-image:webp - support loading WEBP images +media-libs/sdl-mixer:fluidsynth - Use media-sound/fluidsynth for MIDI support +media-libs/sdl-mixer:midi - basic support for MIDI files +media-libs/sdl-mixer:mod - basic support for MOD files +media-libs/sdl-mixer:playtools - Install playwave and playmus tools (useful for testing) +media-libs/sdl-mixer:smpeg - Use media-libs/smpeg for MP3 support +media-libs/sdl-mixer:wav - support WAVE files +media-libs/sdl-sound:physfs - Enable physfs support +media-libs/sge:image - enable sdl-image support +media-libs/silgraphite:pango - Enables the pango-graphite pango module. +media-libs/spandsp:fixed-point - Enable fixed point support +media-libs/svgalib:kernel-helper - Build the helper kernel module +media-libs/swfdec:alsa - Use ALSA for audio output +media-libs/swfdec:doc - Build documentation +media-libs/swfdec:ffmpeg - Use media-plugins/gst-plugins-ffmpeg to enable Flash video support. Necessary if you want to use sites like youtube +media-libs/swfdec:gstreamer - Enable media-libs/gstreamer to support various media input formats. i.e. audio (mp3) and video (flv) +media-libs/swfdec:gtk - Enable GTK+ convenience library while is necessary for all GTK+ apps using swfdec (gnome-extra/swfdec-gnome and www-plugins/swfdec-mozilla) +media-libs/swfdec:pulseaudio - Use media-sound/pulseaudio for audio output +media-libs/taglib:asf - Provide support for Microsoft's 'advanced systems format' media container. +media-libs/tremor:low-accuracy - enable 32bit only multiply operations +media-libs/vips:fits - Enable support for the FITS image format through sci-libs/cfitsio +media-libs/x264:10bit - Set output bit depth to 10, this may not be compatible with all decoders +media-libs/x264:interlaced - enable interlaced encoding support, this can decrease encoding speed by up to 2% +media-libs/x264:pic - disable optimized assembly code that is not PIC friendly +media-libs/xine-lib:bluray - Enable playback of Blu-ray filesystems using media-libs/libbluray +media-libs/xine-lib:dxr3 - Enable support for DXR3 mpeg acceleration cards. +media-libs/xine-lib:flac - Build the media-libs/flac based FLAC demuxer and decoder. This flag is not needed for playing FLAC content, neither standalone nor in Ogg container (OggFLAC), but might have better support for exotic features like 24-bit samples or 96kHz sample rates. +media-libs/xine-lib:fusion - Enable support for the Fusion audio sub system +media-libs/xine-lib:gtk - Build the gdkpixbuf-based image decoder plugin. +media-libs/xine-lib:imagemagick - Build the ImageMagick-based image decoder plugin. +media-libs/xine-lib:mad - Build the media-libs/libmad based mp3 decoder. This mp3 decoder has superior support compared to the one coming from FFmpeg that is used as a fallback. If you experience any bad behaviour with mp3 files (skipping, distorted sound) make sure you enabled this USE flag. +media-libs/xine-lib:mmap - Use mmap() function while reading file from local disks. Using mmap() will use more virtual memory space, but leaves to the Kernel the task of caching the file's data. mmap() access should be faster, but might misbehave if the device where the file resides in is removed during playback. +media-libs/xine-lib:real - Enable support for loading and using RealPlayer binary codecs on x86 and amd64 Linux. Enabling this USE flag might make the package non-redistributable in binary form. +media-libs/xine-lib:truetype - Use media-libs/freetype for font rendering and media-libs/fontconfig for font discovery. Enabling this USE flag will allow OSD (such as subtitles) to use more advanced font and to more easily select which font to use. The support for TrueType fonts in xine-lib is still experimental, and might not be as good looking as the bitmap fonts used with this USE flag disabled. +media-libs/xine-lib:vdpau - Enables VDPAU decoders (requires nVidia video cards to offload CPU processing to video card +media-libs/xine-lib:vdr - Build the VDR plugin +media-libs/xine-lib:vidix - Enable support for vidix video output. +media-libs/xine-lib:vis - Adds support for SIMD optimizations for UltraSPARC processors. +media-libs/xine-lib:win32codecs - Enable support for loading and using Windows 32-bit binary codecs on x86 Linux and FreeBSD. Enabling this USE flag might make the package non-redistributable in binary form. +media-libs/xine-lib:xvmc - Enable support for XVideo Motion Compensation (accelerated mpeg playback). +media-libs/xvid:pic - disable optimized assembly code that is not PIC friendly +media-plugins/audacious-plugins:adplug - Build with AdPlug (Adlib sound card emulation) support +media-plugins/audacious-plugins:bs2b - Enable Bauer Bauer stereophonic-to-binaural headphone filter +media-plugins/audacious-plugins:cue - Support CUE sheets using the libcue library +media-plugins/audacious-plugins:fluidsynth - Support FluidSynth as MIDI synth backend +media-plugins/audacious-plugins:gtk3 - Link against version 3 of the GIMP Toolkit instead of version 2 (x11-libs/gtk+) +media-plugins/audacious-plugins:midi - Build with amidi-plug (MIDI synth) support +media-plugins/audacious-plugins:scrobbler - Build with scrobbler/LastFM submission support +media-plugins/audacious-plugins:sid - Build with SID (Commodore 64 Audio) support +media-plugins/banshee-community-extensions:lastfmfingerprint - Enable support to ientify your music automatically, using the Last.fm online service. +media-plugins/banshee-community-extensions:lirc - Enable the remote control plugin (uses app-misc/lirc) +media-plugins/banshee-community-extensions:lyrics - Enable support for automatically fetching lyrics +media-plugins/banshee-community-extensions:mirage - Enable the Mirage plugin which automatically, and intelligently generates playlists for you +media-plugins/banshee-community-extensions:telepathy - Enables the Telepathy plugin which lets you to share and stream music with IM buddies +media-plugins/banshee-community-extensions:zeitgeist - Build the plugin to inject events to gnome-extra/zeitgeist +media-plugins/frei0r-plugins:facedetect - Enables building of facedetect plugin, which depends on media-libs/opencv +media-plugins/frei0r-plugins:scale0tilt - Enables building of scale0tilt and vectorscope plugins, which depend on media-libs/gavl +media-plugins/gkrellmpc:threads - Use separate thread to init connection (unsafe) +media-plugins/grilo-plugins:daap - Enable dmap support through net-libs/libdmapsharing +media-plugins/grilo-plugins:flickr - Enable Flickr support +media-plugins/grilo-plugins:gnome-online-accounts - Enable net-libs/gnome-online-accounts support +media-plugins/grilo-plugins:tracker - Build support for content discovery using the app-misc/tracker indexer +media-plugins/grilo-plugins:vimeo - Build support for Vimeo content discovery using net-libs/libsoup and dev-libs/libgcrypt +media-plugins/grilo-plugins:youtube - Build support for YouTube content discovery using dev-libs/libgdata +media-plugins/gst-plugins-a52dec:orc - Use dev-lang/orc for runtime detection of CPU MMX/MMXEXT/3dNow! capabilities to pass down to a52dec library. +media-plugins/gst-plugins-gl:libvisual - Enable visualization effects via media-libs/libvisual +media-plugins/gst-plugins-meta:http - Enable http streaming via net-libs/libsoup +media-plugins/gst-plugins-meta:libvisual - Enable visualization effects via media-libs/libvisual +media-plugins/gst-plugins-meta:opus - Enable Opus audio codec support +media-plugins/gst-plugins-meta:vpx - Enables vp8 codec support using libvpx, required to play some HTML5 videos +media-plugins/kipi-plugins:expoblending - Build the expoblending plugin, which requires media-gfx/hugin +media-plugins/kipi-plugins:gpssync - Build the gpssync plugin, which requires media-lib/libkgeomap and thereby marble +media-plugins/kipi-plugins:linguas_ha - Hausa translation +media-plugins/kipi-plugins:linguas_mi - Maori translation +media-plugins/kipi-plugins:linguas_tt - ?? translation +media-plugins/kipi-plugins:linguas_ven - Venda translation +media-plugins/kipi-plugins:mediawiki - Build the mediawiki export plugin +media-plugins/kipi-plugins:mjpeg - Add mjpeg suppport +media-plugins/kipi-plugins:panorama - Pull in dependencies needed by panorama plugin +media-plugins/kipi-plugins:redeyes - Add redeyes removal suppport +media-plugins/kipi-plugins:vkontakte - Build plugin for vkontakte.ru +media-plugins/mediastreamer-ilbc:20ms-frames - enable 20ms frame size (default is 30ms). Some VOIP providers such as Gizmo5 (aka Sipphone) require the codec to be compiled with the 30ms setting. +media-plugins/mythplugins:cdr - Allows MythMusic to burn CD-Rs +media-plugins/mythplugins:exif - Allows MythGallery to read EXIF data from photos +media-plugins/mythplugins:fftw - Adds visual effects to MythMusic when playing back music +media-plugins/mythplugins:mytharchive - Allows you to archive recorded content to CD or DVD +media-plugins/mythplugins:mythbrowser - Adds a web browser within MythTV +media-plugins/mythplugins:mythgallery - Adds a picture viewing gallery within MythTV +media-plugins/mythplugins:mythgame - Adds a frontend to various ROM emulators within MythTV +media-plugins/mythplugins:mythmusic - Adds the ability for MythTV to act as a music player +media-plugins/mythplugins:mythnetvision - Adds the ability to view netvision devices within MythTV +media-plugins/mythplugins:mythnews - Adds a news viewer within MythTV +media-plugins/mythplugins:mythweather - Adds weather information within MythTV +media-plugins/mythplugins:mythzoneminder - Adds support for zoneminder (requires a server with the appropriate mythtv daemon somewhere on the network). +media-plugins/mythplugins:raw - Allows MythGallery to view photos saved in RAW format +media-plugins/vdr-burn:dvdarchive - DMH DVD - Archive +media-plugins/vdr-burn:projectx - Enables support for media-video/projectx +media-plugins/vdr-dvdconvert:projectx - Enable support for media-video/projectx +media-plugins/vdr-epgsearch:tre - Add support for unlimited fuzzy searching with help of dev-libs/tre library +media-plugins/vdr-graphtft:graphtft-fe - Install external x11 remote frontend +media-plugins/vdr-graphtft:theme_avp - graphTFT Alien vs. Predato theme +media-plugins/vdr-graphtft:theme_deepblue - graphTFT default theme +media-plugins/vdr-graphtft:theme_deeppurple - graphTFT Deep Purple theme +media-plugins/vdr-graphtft:theme_poetter - graphTFT Poetter theme +media-plugins/vdr-graphtft:touchscreen - Enable Touchscreen support +media-plugins/vdr-music:4mb-mod - Enables support for modded FF-Card to 4MB ram or softdecoder +media-plugins/vdr-music:ff-card - Enables scrollmode on FF-Card +media-plugins/vdr-music:graphtft - Enable support for media-plugins/vdr-graphtft +media-plugins/vdr-music:hd - Support for HighDefinition OSD on softdecoder( e.g xineliboutput, vdpau, ehd ) +media-plugins/vdr-pvr350:yaepg - Enables full support for the output format of media-plugins/vdr-yaepg +media-plugins/vdr-softdevice:mmxext - enables MMXExt support +media-plugins/vdr-streamdev:client - Compile the VDR plugin vdr-streamdev-client that acts like a dvb-budget card +media-plugins/vdr-streamdev:server - Compile the VDR plugin vdr-streamdev-server that allows remote systems to access the DVB cards used for the local VDR +media-plugins/vdr-text2skin:contrib - Install user contributed scripts +media-plugins/vdr-vdrmanager:stream - Add support for streaming Video to Android client +media-plugins/vdr-weatherng:dxr3 - enables lower osd color depth for dxr3 cards +media-plugins/vdr-xine:yaepg - Enables support for the plugin vdr-yaepg (showing scaled video besides OSD) +media-plugins/vdr-xineliboutput:libextractor - Use media-libs/libextract to gather files' metadata in media-player +media-plugins/vdr-xineliboutput:vdr - Compile the vdr output plugin to use local or remote xine as output +media-plugins/vdr-xineliboutput:xine - Compile the xine input plugin for displaying vdr video and OSD +media-radio/ax25-tools:X - Enable some X based configuration tools. +media-radio/fldigi:hamlib - Enables support by the Hamlib amateur radio rig control library to get/set frequency and mode of the ham radio in use +media-radio/tucnak2:ftdi - Enable support for FTDI USB chips +media-radio/tucnak2:hamlib - Enables support by the Hamlib amateur radio rig control library to get/set frequency and mode of the ham radio +media-radio/unixcw:ncurses - Enables building the curses based morse code tutor program 'cwcp'. +media-radio/xastir:festival - Enable text to speech synthesizer +media-radio/xastir:gdal - Support for some further map formats +media-radio/xastir:geotiff - Install geotiff support. Allows using USGS DRG topo maps or other types of geotiff mapes/images +media-radio/xastir:graphicsmagick - Use graphicsmagick instead imagemagick for rendering +media-sound/abcde:id3tag - Support ID3, ID3v2 tagging of audio files +media-sound/abcde:normalize - Add support for normalizing audio file volume levels +media-sound/abcde:replaygain - Support for Replay Gain metadata, for relative volume adjustment +media-sound/abcm2ps:pango - Use the pango library to render fonts with non-latin characters +media-sound/alsa-utils:libsamplerate - install utils that use libsamplerate (e.g. alsaloop) +media-sound/alsa-utils:minimal - omit utils that rely on extra packages (e.g. alsaconf and alsa-info) +media-sound/alsa-utils:ncurses - install utils that use ncurses (e.g. alsamixer) +media-sound/alsaplayer:id3tag - Enables ID3 tagging with id3tag library +media-sound/amarok:daap - Enable the scripts for music sharing through DAAP. This flag adds dependencies on www-servers/mongrel to allow sharing of the Amarok music collection through DAAP protocol. Please note that turning this flag off has no effect on DAAP browsing. +media-sound/amarok:embedded - Use libmysqld, MySQL embedded server library. Try disabling this if you encounter -PIC related in amarok, it will make amarok rely only on standalone MySQL server. +media-sound/amarok:lastfm - Enable Last.fm streaming services support through media-libs/liblastfm +media-sound/amarok:mp3tunes - Enable mp3tunes integration +media-sound/amarok:mtp - Enable support for libMTP (Plays4Sure) devices access through libmtp +media-sound/amarok:ofa - Use media-libs/libofa to compute MusicDNS acoustic fingerprints (used by MusicBrainz) +media-sound/amarok:utils - Build the utils - old media-sound/amarok-utils +media-sound/amsynth:dssi - Enable support for DSSI Soft Synth Interface +media-sound/aqualung:ifp - Enable support for iRiver iFP portable audio players +media-sound/aqualung:lua - Enable support for programmable title formatting with dev-lang/lua +media-sound/aqualung:mac - Enable support for decoding Monkey's Audio files +media-sound/aqualung:podcast - Enable podcast support +media-sound/aqualung:systray - Enable system tray support +media-sound/ardour:lv2 - Add support for Ladspa V2 +media-sound/ario:audioscrobbler - Enable song tracking via last.fm +media-sound/ario:idle - Enable experimental support for MPD's idle command to reduce bandwidth and cpu usage, requires MPD 0.14 +media-sound/audacious:chardet - Try to handle non-UTF8 chinese/japanese/korean ID3 tags +media-sound/audacious:gtk3 - Link against version 3 of the GIMP Toolkit instead of version 2 (x11-libs/gtk+) +media-sound/audacity:id3tag - Enables ID3 tagging with id3tag library +media-sound/audacity:libsoxr - Uses media-libs/soxr as audio resampling library: Better quality than the included resampler and much faster than libsamplerate while keeping almost the same quality. +media-sound/audacity:midi - Enables MIDI support +media-sound/audacity:sbsms - Enables sbsms library support for pitch and tempo changing +media-sound/audacity:soundtouch - Enables soundtouch library support for pitch and tempo changing +media-sound/audacity:twolame - Enables twolame support (MPEG Audio Layer 2 encoder) +media-sound/audacity:vamp - Enables vamp plugins support (Audio analysing plugins) +media-sound/banshee:boo - Use external Boo instead of the bundled one +media-sound/banshee:bpm - Build beats per minute detection extension +media-sound/banshee:cdda - Build with audio CD support +media-sound/banshee:daap - Build with Daap support +media-sound/banshee:karma - Build with karma support +media-sound/banshee:web - Enable support for plugins that access web-based services such as Amazon and wikipedia (requires net-libs/webkit-gtk) +media-sound/banshee:youtube - Enable the Youtube plugin +media-sound/beets:bpd - Enable support for media-sound/mpd server emulation +media-sound/beets:chroma - Enable support for acoustic fingerprinting plugin using (media-libs/chromaprint) +media-sound/beets:convert - Enable support for the convert plugin which makes it possible to transcode files +media-sound/beets:echonest_tempo - Enable support for writing the BPM of a track into its metadata +media-sound/beets:lastgenre - Enable support for importing music genres from last.fm tags +media-sound/beets:replaygain - Enable support for Replay Gain metadata calculation during import +media-sound/beets:web - Enable embedded webserver support through dev-python/flask +media-sound/cantata:phonon - Enable support for Phonon +media-sound/cantata:replaygain - Enable ReplayGain support, for relative volume adjustments. +media-sound/clementine:googledrive - Enable Google Drive support +media-sound/clementine:kde - Enable plasma krunner global search +media-sound/clementine:lastfm - Use liblastfm for fetching song info, scrobbling and radio streams +media-sound/clementine:moodbar - Enable moodbar support +media-sound/clementine:projectm - Build with ProjectM visualization +media-sound/clementine:wiimote - Enable support for Wii remote +media-sound/cmus:pidgin - install support script for net-im/pidgin +media-sound/cmus:wma - add support for Windows Media Audio +media-sound/csound:beats - Build the beats score frontend +media-sound/csound:chua - Build the chua opcodes +media-sound/csound:csoundac - Build the CsoundAC extension module +media-sound/csound:double-precision - Use double-precision floating point for audio samples +media-sound/csound:dssi - Build the DSSI opcodes +media-sound/csound:fluidsynth - Build the fluidsynth opcodes +media-sound/csound:image - Build the image opcodes +media-sound/csound:keyboard - Build Virtual MIDI keyboard +media-sound/csound:linear - Build the linear algebra Opcodes +media-sound/csound:luajit - Use the lua just-in-time compiler dev-lang/luajit instead of dev-lang/lua +media-sound/csound:portmidi - Build the PortMIDI I/O module +media-sound/csound:samples - Install the HRTF datafiles for use with hrtfmove, hrtfmove2, hrtfstat, hrtfearly, and hrtfreverb +media-sound/csound:stk - Build the stk opcodes +media-sound/csound:tcl - Build the tcl interface and clients +media-sound/csound:utils - Build stand-alone executables for utilities that can also be used via `csound -U` +media-sound/darkice:twolame - Build with twolame support +media-sound/decibel-audio-player:gnome - Adds Gnome media keys support, so you can control Decibel using hotkeys. +media-sound/decibel-audio-player:gnome-keyring - Adds support for storing your Last.fm password using gnome-keyring. +media-sound/denemo:fluidsynth - Enable Fluidsynth MIDI software synthesis +media-sound/denemo:portmidi - Enable support for the portmidi backend +media-sound/dir2ogg:mac - Add support for decoding Monkey's Audio files +media-sound/dir2ogg:wma - Add support for wma files through mplayer +media-sound/ecasound:lv2 - Add support for Ladspa V2 +media-sound/ecasound:oil - Use dev-libs/liboil for inner loop optimizations +media-sound/fapg:xspf - Enable support for saving XSPF playlists. +media-sound/flacon:mac - Add support for Monkey's Audio files +media-sound/flacon:replaygain - Support for Replay Gain metadata, for relative volume adjustment +media-sound/flacon:tta - Add support for True Audio encoding +media-sound/freewheeling:fluidsynth - compile with support for fluidsynth +media-sound/frescobaldi:portmidi - Enable media-libs/portmidi support +media-sound/gejengel:audioscrobbler - Enable track submission on last.fm +media-sound/gimmix:cover - Enable cover art fetching +media-sound/gimmix:lyrics - Enable lyric fetching +media-sound/gmpc:unique - Enable single instance support using dev-libs/libunique +media-sound/gmpc:xspf - Enable support for reading and saving XSPF playlists +media-sound/google-musicmanager:log - Enables advanced logging through dev-libs/log4cxx +media-sound/gpodder:webkit - Enable the webkit rendering engine for HTML episode shownotes +media-sound/herrie:http - Enable http streaming +media-sound/herrie:xspf - Enable support for reading and saving XSPF playlists +media-sound/hydrogen:archive - Use libarchive instead of libtar +media-sound/jack-audio-connection-kit:coreaudio - Build the CoreAudio driver on Mac OS X systems +media-sound/jack-audio-connection-kit:cpudetection - Enables runtime cpudetection +media-sound/jack-audio-connection-kit:netjack - Build with support for Realtime Audio Transport over generic IP +media-sound/jack-audio-connection-kit:pam - Add basic realime configuration via sys-auth/realtime-base +media-sound/jalv:gtk2 - Adds support for GTK+2 in addition to GTK+3 controlled by the gtk useflag. +media-sound/jalv:gtkmm - Adds support for dev-cpp/gtkmm: C++ interface for GTK+2 +media-sound/kid3:acoustid - Enable support for acoustic fingerprinting plugin using (media-libs/chromaprint) +media-sound/kwave:phonon - Enable playback via Phonon +media-sound/lame:mp3rtp - Build the mp3-to-RTP streaming utility. **UNSUPPORTED** +media-sound/lmms:fluidsynth - Enables Fluidsynth MIDI software synthesis plugin. +media-sound/lmms:stk - Enables STK Mallet plugin. +media-sound/lmms:vst - Enables the VeSTige plugin to run VST plugins through Wine. +media-sound/mangler:celt - High quality, low delay audio codec +media-sound/mangler:espeak - Text to speech engine +media-sound/mangler:g15 - Logitech g15 lcd support +media-sound/mangler:opus - Codec specialized for speech over the internet +media-sound/mixxx:shout - Enable broadcasting support via media-libs/libshout +media-sound/moc:cache - Enable tags caching support +media-sound/moc:magic - Use libmagic to determine mimetypes +media-sound/moc:sid - Build with SID (Commodore 64 Audio) support +media-sound/moc:tremor - Build vorbis support using an integer implementation of the vorbis library (media-libs/tremor) +media-sound/mp3blaster:sid - Build with SID (Commodore 64 Audio) support +media-sound/mp3splt-gtk:audacious - Include media-sound/audacious support +media-sound/mp3splt-gtk:gtk3 - Link against x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +media-sound/mpd:cdio - Use libcdio for ISO9660 parsing support +media-sound/mpd:cue - Support CUE Sheet Parser Library +media-sound/mpd:curl - Support for web stream listening +media-sound/mpd:fifo - Support writing audio to a FIFO +media-sound/mpd:fluidsynth - Enables Fluidsynth MIDI software synthesis +media-sound/mpd:gme - Enables support for media-libs/game-music-emu for playing various video game music formats. +media-sound/mpd:id3tag - Support for ID3 tags +media-sound/mpd:inotify - Use the Linux kernel inotify subsystem to notice changes to mpd music library +media-sound/mpd:lame - Support for MP3 streaming via Icecast2 +media-sound/mpd:lastfmradio - Support listening to last.fm radio stations +media-sound/mpd:mpg123 - Enable support for mp3 decoding over media-sound/mpg123 +media-sound/mpd:network - Enables network streaming support +media-sound/mpd:pipe - Support writing audio to a pipe +media-sound/mpd:recorder - Enables output plugin for recording radio streams +media-sound/mpd:sid - Build with SID (Commodore 64 Audio) support +media-sound/mpd:soundcloud - Build plugin to access soundcloud +media-sound/mpd:soup - Use net-libs/libsoup for HTTP streaming +media-sound/mpd:systemd - Enable support for systemd socket activation +media-sound/mpd:twolame - Support twolame MPEG-2 encoding +media-sound/mpd:wildmidi - Enable MIDI support via wildmidi +media-sound/mpd:zip - Support for ZIP files +media-sound/mpfc:wav - Enable wav audio codec support +media-sound/mpg123:3dnowext - Enable 3dnowext cpu instructions +media-sound/mpg123:int-quality - Use rounding instead of fast truncation for integer output, where possible +media-sound/mumble:g15 - Enable support for the Logitech G15 LCD (and compatible devices). +media-sound/mumble:speech - Enable text-to-speech support in Mumble. +media-sound/murmur:ice - Use dev-cpp/Ice to enable remote control capabilities. +media-sound/ncmpc:artist-screen - Enable artist screen +media-sound/ncmpc:chat-screen - Enable the chat screen +media-sound/ncmpc:colors - Enable color support +media-sound/ncmpc:help-screen - Enable the help screen +media-sound/ncmpc:key-screen - Enable key editor screen +media-sound/ncmpc:lyrics-screen - Enable lyrics screen +media-sound/ncmpc:mouse - Enable curses getmouse support +media-sound/ncmpc:search-screen - Enable search screen +media-sound/ncmpc:song-screen - Enable song viewer screen +media-sound/ncmpcpp:clock - Enable clock screen +media-sound/ncmpcpp:fftw - Build the visualizer plugin that pulls in sci-libs/fftw +media-sound/ncmpcpp:outputs - Enable outputs screen +media-sound/ncmpcpp:visualizer - Enable visualizer screen with sound wave/frequency spectrum modes +media-sound/pianobooster:fluidsynth - Enable Fluidsynth MIDI software synthesis +media-sound/picard:acoustid - Use media-libs/chromaprint for acoustic fingerprinting +media-sound/pms:regex - Enable regular expression searches using dev-libs/boost +media-sound/podcatcher:bittorrent - Enable support for bittorrent downloads +media-sound/pragha:glyr - Enable music metadata searchengine support using media-libs/glyr +media-sound/pragha:lastfm - Enable last.fm support using media-libs/libclastfm +media-sound/pragha:playlist - Enable enhanced playlist support using dev-libs/totem-pl-parser +media-sound/puddletag:acoustid - Use media-libs/chromaprint for acoustic fingerprinting +media-sound/puddletag:cover - Enables editing of FLAC cover art +media-sound/puddletag:musicbrainz - Enables support for musicbrainz, needs dev-python/python-musicbrainz +media-sound/puddletag:quodlibet - Enables support for editing media-sound/quodlibet databases +media-sound/pulseaudio:X - Build the X11 publish module to export PulseAudio information through X11 protocol for clients to make use. Don't enable this flag if you want to use a system wide instance. If unsure, enable this flag. +media-sound/pulseaudio:asyncns - Use libasyncns for asynchronous name resolution. +media-sound/pulseaudio:doc - Build the doxygen-described API documentation. +media-sound/pulseaudio:equalizer - Enable the equalizer module (requires sci-libs/fftw). +media-sound/pulseaudio:gdbm - Use sys-libs/gdbm to store PulseAudio databases. Recommended for desktop usage. This flag causes the whole package to be licensed under GPL-2 or later. +media-sound/pulseaudio:glib - Add support to dev-libs/glib-based mainloop for the libpulse client library, to allow using libpulse on glib-based programs. +media-sound/pulseaudio:gnome - Use GConf to store user preferences on streams and so on. Don't enable this flag if you want to use a system wide instance. If unsure, enable this flag. +media-sound/pulseaudio:oss - Enable OSS sink/source (output/input). Deprecated, upstream does not support this on systems where other sink/source systems are available (i.e.: Linux). The padsp wrapper is now always build if the system supports OSS at all. +media-sound/pulseaudio:realtime - Makes PulseAudio use RealtimeKit (sys-auth/rtkit) to get real-time priority while running. +media-sound/pulseaudio:ssl - Use dev-libs/openssl to provide support for RAOP (AirPort) streaming. +media-sound/pulseaudio:system-wide - Allow preparation and installation of the system-wide init script for PulseAudio. Since this support is only supported for embedded situations, do not enable without reading the upstream instructions at http://pulseaudio.org/wiki/WhatIsWrongWithSystemMode . +media-sound/pulseaudio:systemd - Build with sys-apps/systemd support to replace standalone ConsoleKit. +media-sound/pulseaudio:webrtc-aec - Uses the webrtc.org AudioProcessing library for enhancing VoIP calls greatly in applications that support it by performing acoustic echo cancellation, analog gain control, noise suppression and other processing. +media-sound/pulseaudio:xen - Builds a special paravirtualized module for running in a Xen guest. +media-sound/qmmp:bs2b - Enable Bauer stereophonic-to-binaural headphone filter +media-sound/qmmp:cover - Enable album cover support +media-sound/qmmp:crossfade - Enable crossfade effect when switching tracks +media-sound/qmmp:enca - Detects the character encoding automatically +media-sound/qmmp:game - Enable Game music support +media-sound/qmmp:kde - Use kde4 notifier system +media-sound/qmmp:lyrics - Fetch track lyrics from the web +media-sound/qmmp:midi - Enable midi support using wildmidi library +media-sound/qmmp:mpris - Enable MPRIS support +media-sound/qmmp:notifier - Enable qmmps' notifier system +media-sound/qmmp:opus - Enable the opus plugin +media-sound/qmmp:projectm - Enable projectm music visualization plugin +media-sound/qmmp:scrobbler - Enable audioscrobbler/last.fm support +media-sound/qmmp:stereo - Enable stereo effect +media-sound/qmmp:tray - Build tray icon +media-sound/qsampler:libgig - Enable libgig support for loading Gigasampler files and DLS (Downloadable Sounds) Level 1/2 files +media-sound/qtractor:dssi - Enable support for DSSI Soft Synth Interface +media-sound/qtractor:rubberband - Enable support for in-place audio clip pitch-shifting through the rubberband library +media-sound/qtractor:suil - Enable LV2 Plug-in UI instantiation support via media-libs/suil. +media-sound/qtscrobbler:cli - Build commandline client +media-sound/quark:gnome - Provides tray-icon and enables gconf support +media-sound/rezound:16bittmp - Use 16bit temporary files (default 32bit float), useful for slower computers +media-sound/rezound:soundtouch - compile with support for soundtouch +media-sound/rhythmbox:clutter - Build the visualizer plugin which uses media-libs/clutter and x11-libs/mx +media-sound/rhythmbox:daap - Build the local network music sharing plugin which uses the DAAP protocol using net-libs/libdmapsharing +media-sound/rhythmbox:html - Use net-libs/webkit-gtk for detecting and displaying HTML podcast episode descriptions. +media-sound/rhythmbox:lastfm - Build a plugin for Last.fm and Librefm scrobbling +media-sound/rhythmbox:libsecret - Enable libsecret support to store login credentials +media-sound/rhythmbox:zeitgeist - Build the plugin to inject events to gnome-extra/zeitgeist +media-sound/rubyripper:cdrdao - Add support for advanced toc scanning using app-cdr/cdrdao +media-sound/rubyripper:cli - Build command line interface rubyripper +media-sound/rubyripper:normalize - Add support for normalizing audio file volume levels +media-sound/rubyripper:wav - Add support for wavegain +media-sound/shntool:alac - Add support for Apple Lossless Audio Codec files +media-sound/shntool:mac - Add support for Monkey's Audio files +media-sound/snd:s7 - Enable the s7 extension language (a version of Scheme) +media-sound/sonata:lyrics - Support for lyrics fetching +media-sound/sonata:trayicon - Enable support for trayicon +media-sound/sonic-visualiser:id3tag - Enables ID3 tagging with id3tag library +media-sound/soundconverter:opus - Enable Opus audio codec support +media-sound/sox:amr - Enables Adaptive Multi-Rate Audio support +media-sound/sox:id3tag - Enables ID3 tagging with id3tag library +media-sound/sox:twolame - Enables twolame support (MPEG Audio Layer 2 encoder) +media-sound/split2flac:enca - Try to guess the charset using enca +media-sound/split2flac:flake - Add support for Flake, alternative FLAC encoder +media-sound/split2flac:mac - Add support for Monkey's Audio files +media-sound/split2flac:replaygain - Support for Replay Gain metadata, for relative volume adjustment +media-sound/spotify:pax_kernel - Triggers a paxmarking of the main Spotify binary +media-sound/squeezeslave:display - Enable a text-based display +media-sound/squeezeslave:tremor - Use a fixed-point version of the Ogg Vorbis decoder (media-libs/tremor) +media-sound/squeezeslave:wma - Enable support for streaming Windows Media Audio +media-sound/squeezeslave:zones - Pairs surround sound speakers into stereo zones (requires 5.1 setup or better) +media-sound/tomahawk:twitter - Enable twitter support +media-sound/traverso:lv2 - Add support for Ladspa V2 +media-sound/vorbis-tools:kate - Adds support for Ogg Kate subtitles via libkate. +media-sound/vorbis-tools:ogg123 - Build ogg123 player, needs libao and curl +media-sound/xmms2:airplay - Support for airplay format +media-sound/xmms2:asf - Support for Monkey's Audio (APE) format with help of bundled libasf +media-sound/xmms2:gvfs - Transport for glibs virtual filesystem +media-sound/xmms2:ices - Icecast source output plugin +media-sound/xmms2:mac - Support for Monkey's Audio (APE) format with help of media-sound/mac +media-sound/xmms2:mlib-update - Enable building of xmms2-mlib-updater client +media-sound/xmms2:ofa - Support for Open Fingerprint Architecture (OFA) +media-sound/xmms2:phonehome - This client sends anonymous usage-statistics to the xmms2 +media-sound/xmms2:server - Build xmms2 player daemon (otherwise only clients are built) +media-sound/xmms2:sid - Support for C64 SID +media-sound/xmms2:vocoder - Phase vocoder effect plugin +media-sound/xmms2:xml - Enable support for various XML based playlists and sources: RSS, XSPF +media-sound/xmp:audacious - Enable audacious support +media-sound/xnoise:lastfm - Enable support for lastfm cover art fetching and scrobbling +media-sound/xnoise:lyrics - Enable support for lyrics fetching +media-sound/xwax:alsa - Adds support for ALSA audio input/output. +media-sound/xwax:cdda - Sets runtime dependencies to support decoding audio from a compact disc. +media-sound/xwax:fallback - Sets runtime dependencies to support decoding "other" audio files. +media-sound/xwax:jack - Adds support for audio input/output via the JACK Audio Connection Kit. +media-sound/xwax:mp3 - Sets runtime dependencies to support decoding MP3 audio. +media-sound/xwax:oss - Adds support for OSS (open sound system) audio input/output. +media-tv/freevo:mixer - Enable support for adjusting volume via media-sound/aumix +media-tv/freevo:tv - Enable support for the tv guide plugin +media-tv/gentoo-vdr-scripts:nvram - Add support for using nvram-wakeup to set wakeup time in bios +media-tv/linuxtv-dvb-apps:alevt - Build videotext decoder +media-tv/me-tv:http - Installation of Web-frontend +media-tv/mythtv:alsa - Allows MythTV to directly output sound to ALSA devices, this is needed if you are using ALSA dmix or SPDIF. Note, you will have to physically type your device into the MythTV configuration since it will only give you /dev/dsp devices in the drop down. +media-tv/mythtv:altivec - Builds ffmpeg's codec libraries with altivec support. +media-tv/mythtv:autostart - Uses a custom autostart configuration gleaned from experience with MythTV since its early versions and discussed with other MythTV maintainers and users. Does not rely on KDE being installed like most methods do. +media-tv/mythtv:bluray - Pulls in libbluray for BluRay support. +media-tv/mythtv:cec - Allows you to control CEC enabled TVs via HDMI. Currently requires a USB based CEC -> HDMI injector between your TV and video card since no graphics drivers support CEC natively. +media-tv/mythtv:crystalhd - Allows you to utilize a Broadcom CrystalHD hardware based video decoder to improve the performance of video decode. +media-tv/mythtv:debug - Instructs Qt to use the 'debug' target instead of 'release' target. If your MythTV is crashing or you need a backtrace, you need to compile it with this option otherwise the debugging data is useless. +media-tv/mythtv:dvb - Enables support for Linux DVB cards. These include all cards that work with digital signals such as ATSC, DVB-T, DVB-C, and DVB-S, QAM-64, and QAM-256. +media-tv/mythtv:egl - Support EGL video output. +media-tv/mythtv:fftw - Support visualizations via sci-libs/fftw +media-tv/mythtv:hls - HTTP Live Streaming support +media-tv/mythtv:ieee1394 - Allows MythTV to communicate and use Firewire enabled Cable boxes. These are typically found in the United States, where such support is required by law. This will also install Firewire test programs and external channel changers if the internal changer does not work. +media-tv/mythtv:jack - Allows MythTV to use JACK as your sound output device. You will have to manually configure the path to your JACK settings. +media-tv/mythtv:lcd - Tells MythTV that you have an instance of app-misc/lcdproc configured on your machine and it should output information such as current time, show name, episode name, etc to that LCD. +media-tv/mythtv:libass - SRT/SSA/ASS (SubRip / SubStation Alpha) subtitle support +media-tv/mythtv:lirc - Adds LIRC support directly to MythTV allowing for built in control via a LIRC device. +media-tv/mythtv:perl - Builds the perl bindings for MythTV. Allows you to write scripts in Perl to control your MythTV setup or communicate with it. +media-tv/mythtv:raop - Remote Audio Output Protocol (aka AirTunes/AirPlay) +media-tv/mythtv:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +media-tv/mythtv:xmltv - Pulls in the media-tv/xmltv TV listing grabbers for users not using Schedules Direct. +media-tv/tvbrowser:themes - Install extra theme packs +media-tv/tvheadend:xmltv - Use media-tv/xmltv +media-tv/tvtime:alsa - Enables an EXPERIMENTAL ALSA patch by the Ubuntu maintainers. Several problems were reported, use with care. +media-tv/v4l-dvb-saa716x:firmware - Install firmware +media-tv/xawtv:xext - Enable use of XFree extensions (DGA,VidMode,DPMS) +media-tv/xawtv:zvbi - Enable VBI Decoding Library for Zapping +media-tv/xbmc:airplay - enable AirPlay support +media-tv/xbmc:bluray - Enable playback of Blu-ray filesystems +media-tv/xbmc:cec - Enable support for HDMI-CEC devices via libcec +media-tv/xbmc:fishbmc - Enable fishBMC visualization plugin +media-tv/xbmc:gles - Enable support for GLES +media-tv/xbmc:goom - Enable GOOM visualization plugin +media-tv/xbmc:midi - Support MIDI files +media-tv/xbmc:nfs - Enable NFS client support +media-tv/xbmc:projectm - Enable projectM visualization plugin +media-tv/xbmc:pvr - Enable MythTV support +media-tv/xbmc:rsxs - Enable really slick X screensavers +media-tv/xbmc:rtmp - Enable Real Time Messaging Protocol using librtmp +media-tv/xbmc:sftp - Support browsing files over SFTP +media-tv/xbmc:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +media-tv/xbmc:webserver - Enable internal webserver +media-tv/xbmc:xrandr - Support X randr extension +media-tv/xmltv:ar - Argentina tv listing grabber +media-tv/xmltv:be - Belgium and Luxemburg tv listing grabber +media-tv/xmltv:brnet - Brazil cable tv listing grabber +media-tv/xmltv:ch - Switzerland bluewin tv listing grabber +media-tv/xmltv:dk - Denmark tv listing grabber +media-tv/xmltv:dtvla - Latin America digital tv listing grabber +media-tv/xmltv:ee - Estonia tv listing grabber +media-tv/xmltv:es - Spain tv listing grabber +media-tv/xmltv:es_laguiatv - Spain alternative grabber +media-tv/xmltv:es_miguiatv - Spain alternative grabber +media-tv/xmltv:eu_epg - EPG grabber for some European countries. +media-tv/xmltv:fi - Finland tv listing grabber +media-tv/xmltv:fr - France tv listing grabber +media-tv/xmltv:hr - Croatia tv listing grabber +media-tv/xmltv:huro - Hungarian tv listing grabber +media-tv/xmltv:is - Iceland tv listing grabber +media-tv/xmltv:it - Italy tv listing grabber +media-tv/xmltv:jp - Japan tv listing grabber +media-tv/xmltv:na_dd - North America tv listing grabber +media-tv/xmltv:na_dtv - North America Direct TV grabber +media-tv/xmltv:na_icons - option for na_dd to download icons +media-tv/xmltv:nc - Caledonie Island tv listing grabber +media-tv/xmltv:nl - Netherlands tv listing grabber +media-tv/xmltv:nl_wolf - Netherlands alternative tv listing grabber +media-tv/xmltv:no - Norway tv listing grabber +media-tv/xmltv:no_gf - Norway Gfeed tv listing grabber +media-tv/xmltv:pt - Portugal tv listing grabber +media-tv/xmltv:re - Reunion Island (France) tv listing grabber +media-tv/xmltv:se_swedb - Sweden tv listing grabber +media-tv/xmltv:tv_check - enable GUI checking +media-tv/xmltv:tv_combiner - enable grabbers combiner +media-tv/xmltv:tv_pick_cgi - enable CGI support +media-tv/xmltv:uk_bleb - Britain tv listing grabber +media-tv/xmltv:uk_rt - Britain alternative tv listing grabber +media-tv/xmltv:za - South Africa tv listing grabber +media-video/aravis:X - Build the GTK+-based video viewer for aravis. This requires GStreamer and a few plugins but technically not the GST plugin for aravis. +media-video/aravis:gstreamer - Build the GStreamer plugin for aravis, but not the video viewer. +media-video/arista:faac - Use external faac library for AAC encoding +media-video/arista:nautilus - Add an entry in the Nautilus context menu to transcode media files for a specified device. +media-video/avidemux:aften - Enable A/52 (AC-3) audio encoder support. +media-video/avidemux:amr - Enable Adaptive Multi-Rate format support via media-libs/opencore-amr. +media-video/avidemux:vpx - Enable VP8 codec support via media-libs/libvpx. +media-video/bombono-dvd:gnome - Use GVFS for desktop integration +media-video/chaplin:transcode - Enable DVD ripping and transcoding +media-video/cheese:sendto - Build the gnome-extra/nautilus-sendto plugin +media-video/clive:clipboard - Support reading from X clipboard +media-video/clive:pager - Support pager!? +media-video/clive:password - Support password controlled sites +media-video/devede:mencoder - Prefer MPlayer mencoder over Libav avconv or FFmpeg ffmpeg for encoding. +media-video/dv2sub:kino - install kino plugin +media-video/dvd-slideshow:themes - Install theme pack +media-video/dvdauthor:graphicsmagick - Use media-gfx/graphicsmagick instead of media-gfx/imagemagick +media-video/dvdrip:fping - Enables fping support for cluster rendering +media-video/dvdrip:subtitles - Enables support for subtitle ripping +media-video/dvdstyler:deprecated - Use the old libgnomeui-2 library +media-video/ffmpeg:3dnowext - Enable manually-optimised routines using the AMD 3DNow!Ex SIMD instruction set, present in modern AMD CPUs. (Check for 3dnowext in /proc/cpuinfo to know whether your CPU supports it). +media-video/ffmpeg:aacplus - AAC+ encoding via media-libs/libaacplus. +media-video/ffmpeg:amr - Enables Adaptive Multi-Rate Audio support +media-video/ffmpeg:avx - Adds support for Advanced Vector Extensions instructions (Intel Sandy Bridge, AMD Bulldozer and later chips) +media-video/ffmpeg:bindist - Enforces license compatibility constraints via REQUIRED_USE. +media-video/ffmpeg:bluray - Enable playback of Blu-ray filesystems +media-video/ffmpeg:cdio - Enables audio CD grabbing with dev-libs/libcdio. +media-video/ffmpeg:celt - Adds Xiph CELT audio decoding support via media-libs/celt +media-video/ffmpeg:cpudetection - Enables runtime CPU detection (useful for bindist, compatibility on other CPUs) +media-video/ffmpeg:dirac - Enable Dirac video support (an advanced royalty-free video compression format) via the reference library: dirac. +media-video/ffmpeg:faac - Use external faac library for AAC encoding +media-video/ffmpeg:fdk - Use external fdk-aac library for AAC encoding +media-video/ffmpeg:flite - Adds a text-to-speech filter based on app-accessibility/flite. +media-video/ffmpeg:frei0r - Enable frei0r wrapping in libavfilter +media-video/ffmpeg:hardcoded-tables - Use pre-calculated tables rather than calculating them on the fly. +media-video/ffmpeg:iec61883 - Support for FireWire DV/HDV input device using media-libs/libiec61883. +media-video/ffmpeg:libsoxr - Enables audio resampling through media-libs/soxr. +media-video/ffmpeg:libv4l - Uses media-libs/libv4l for video4linux instead of direct calls. Adds support for more devices via the userspace library. +media-video/ffmpeg:mmxext - Enables mmx2 support +media-video/ffmpeg:network - Enables network streaming support +media-video/ffmpeg:openssl - Enables dev-libs/openssl support. Adds support for encrypted network protocols (TLS/HTTPS). +media-video/ffmpeg:opus - Adds (decoding) support for the Opus codec via media-libs/opus. +media-video/ffmpeg:pic - Force shared libraries to be built as PIC (this is slower) +media-video/ffmpeg:rtmp - Enable Real Time Messaging Protocol using librtmp +media-video/ffmpeg:schroedinger - Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec). +media-video/ffmpeg:ssse3 - Faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips) +media-video/ffmpeg:twolame - Enables MP2 encoding via media-sound/twolame as an alternative to the internal encoder. +media-video/ffmpeg:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +media-video/ffmpeg:vis - Adds support for SIMD optimizations for UltraSPARC processors. +media-video/ffmpeg:vpx - Enables vp8 codec support using libvpx: Decoding vp8 does not require this to be enabled but libvpx can also be used for decoding; encoding vp8 requires this useflag to be enabled though. +media-video/ffmpeg2theora:kate - Adds support for Ogg Kate subtitles via libkate. +media-video/gnome-mplayer:dconf - Enable support for gnome-base/dconf +media-video/gnome-mplayer:gda - Enable support for gnome-extra/libgda +media-video/google2srt:html - Install HTML documentation +media-video/gxine:gnome-screensaver - Enable dbus support to communicate with gnome-extra/gnome-screensaver +media-video/h264enc:ogm - Support for OGM container format +media-video/handbrake:fdk - Support for encoding AAC using media-libs/fdk-aac. +media-video/handbrake:ffmpeg - Use FFmpeg from media-video/ffmpeg to decode MPEG-2 instead of media-plugins/gst-plugins-mpeg2dec. +media-video/handbrake:gstreamer - Support for the streaming media framework from media-libs/gstreamer. +media-video/handbrake:gtk - Support for Gimp ToolKit + from x11-libs/gtk+, requirement for a GUI-based HandBrake. +media-video/hwdecode-demos:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +media-video/kino:gpac - Enable GPAC support when exporting to 3GPP format +media-video/kmplayer:npp - Compile the npp backend that plays xembed style browser plugins. +media-video/libav:3dnowext - Enable manually-optimised routines using the AMD 3DNow!Ex SIMD instruction set, present in modern AMD CPUs. (Check for 3dnowext in /proc/cpuinfo to know whether your CPU supports it). +media-video/libav:aac - Use external vo-aacenc library for AAC encoding +media-video/libav:amr - Enable Adaptive Multi-Rate Audio support +media-video/libav:avx - Adds support for Advanced Vector Extensions instructions (Intel Sandy Bridge, AMD Bulldozer and later chips) +media-video/libav:bindist - Build binary redistributable version without including nonfree decoders and encoders. +media-video/libav:cdio - Enable audio CD grabbing with dev-libs/libcdio. +media-video/libav:cpudetection - Enables runtime CPU detection (useful for bindist, compatibility on other CPUs). +media-video/libav:dirac - Enable Dirac video support (an advanced royalty-free video compression format) via the reference library: dirac. +media-video/libav:faac - Use external faac library for AAC encoding +media-video/libav:fdk - Use external fdk-aac library for AAC encoding +media-video/libav:frei0r - Enable frei0r wrapping in libavfilter +media-video/libav:gpl - Build all GPL licensed code. Without this flag set the package is build under LGPL license. +media-video/libav:hardcoded-tables - Use pre-calculated tables rather than calculating them on the fly. +media-video/libav:mmxext - Enable mmx2 support. +media-video/libav:network - Enable network streaming support. +media-video/libav:openssl - Prefer dev-libs/openssl over net-libs/gnutls to provide SSL/TLS support (notice: the resulting binaries are unredistributable). +media-video/libav:opus - Use the external opus library for encoding and decoding. +media-video/libav:pic - Force shared libraries to be built as PIC (this is slower). +media-video/libav:pulseaudio - Enable pulseaudio input support. +media-video/libav:qt-faststart - Build and install qt-faststart application. +media-video/libav:rtmp - Enable Real Time Messaging Protocol using librtmp instead the native implementation. +media-video/libav:schroedinger - Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec). +media-video/libav:ssl - Enable SSL/TLS support using dev-libs/openssl or dev-libs/gnutls. +media-video/libav:ssse3 - faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips). +media-video/libav:tools - Build and install small tools like aviocat, cws2fws, graph2dot, ismindex, qt-faststart. +media-video/libav:vaapi - Enable VAAPI (Video Acceleration API) for hardware decoding. +media-video/libav:vis - Adds support for SIMD optimizations for UltraSPARC processors. +media-video/libav:vpx - Enable vp8 encoding support using libvpx. +media-video/lives:libvisual - Enable libvisual support +media-video/mjpegtools:sdlgfx - Enables y4mhist to display a graphical histogram +media-video/mjpg-streamer:input_control - Plugin giving ability to control camera movement (only specific cameras) +media-video/mjpg-streamer:input_file - Plugin that watches given directory and send it's content +media-video/mjpg-streamer:input_testpicture - Plugin for sending compiled in, test pictures +media-video/mjpg-streamer:input_uvc - Plugin that sends video stream from UVC compatible camera +media-video/mjpg-streamer:output_autofocus - Auto focusing plugin +media-video/mjpg-streamer:output_file - Plugin that saves received content under given location +media-video/mjpg-streamer:output_http - Small HTTP server plugin which sends WWW directory content and streams image content +media-video/mjpg-streamer:output_rtsp - Plugin which provides a mechanism to take snapshots with a trigger from a UDP packet +media-video/mjpg-streamer:output_udp - Plugin receiving content over UDP and storing to a directory +media-video/mjpg-streamer:v4l - Uses media-libs/libv4l function mapping for input_uvc plugin +media-video/mjpg-streamer:www - Installs WWW content +media-video/motiontrack:multiprocess - Enables multi-process support (SMP/cluster) for motiontrack programs +media-video/mplayer:3dnowext - Enable 3dnowext cpu instructions +media-video/mplayer:bindist - Enforces license compatibility constraints via REQUIRED_USE. +media-video/mplayer:bl - Blinkenlights video output +media-video/mplayer:bluray - Enable playback of Blu-ray filesystems +media-video/mplayer:bs2b - Enable Bauer stereophonic-to-binaural headphone filter +media-video/mplayer:cdio - Use libcdio for CD support (instead of cdparanoia) +media-video/mplayer:cpudetection - Enables runtime CPU detection (useful for bindist, compatibility on other CPUs) +media-video/mplayer:dvdnav - Use forked libdvdnav, navigate menus in GUIs +media-video/mplayer:dxr3 - Enable DXR3/H+ video output +media-video/mplayer:enca - Enables support for charset discovery and conversion +media-video/mplayer:faac - Use external faac library for AAC encoding +media-video/mplayer:faad - Use external faad library for AAC decoding +media-video/mplayer:libmpeg2 - Build support for mpeg2 over media-libs/libmpeg2 rather than using ffmpeg. +media-video/mplayer:live - Enables live.com streaming media support +media-video/mplayer:md5sum - Enables md5sum video output +media-video/mplayer:mmxext - Enables mmx2 support +media-video/mplayer:mng - MNG input support +media-video/mplayer:network - Enables network streaming support +media-video/mplayer:nut - Enables support for the NUT container format +media-video/mplayer:osdmenu - Enables support for on-screen display (OSD) menus +media-video/mplayer:pnm - Add PNM video output option, to create PPM/PGM/PGMYUV images +media-video/mplayer:pvr - Enable Video4Linux2 MPEG PVR +media-video/mplayer:radio - Enable V4L2 radio interface and support +media-video/mplayer:rar - Enable Unique RAR File Library +media-video/mplayer:real - Adds Real audio/video support +media-video/mplayer:rtc - Enables usage of the linux real time clock. The alternative is software emulation of rtc +media-video/mplayer:rtmp - Enables RTMPDump Streaming Media support +media-video/mplayer:shm - Enable support for shm +media-video/mplayer:ssse3 - faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips) +media-video/mplayer:tga - Enables Targa video output +media-video/mplayer:toolame - Enable toolame MPEG-2 encoding +media-video/mplayer:tremor - Enable internal support for Vorbis +media-video/mplayer:twolame - Enable twolame MPEG-2 encoding +media-video/mplayer:vidix - Support for vidix video output +media-video/mplayer:xanim - Enables support for xanim based codecs +media-video/mplayer:xvmc - Enables X-Video Motion Compensation support +media-video/mplayer:zoran - Enables ZR360[56]7/ZR36060 video output +media-video/mplayer2:3dnowext - Enable 3dnowext cpu instructions +media-video/mplayer2:bl - Blinkenlights video output +media-video/mplayer2:bluray - Enable playback of Blu-ray filesystems +media-video/mplayer2:bs2b - Enable Bauer stereophonic-to-binaural headphone filter +media-video/mplayer2:cdio - Use libcdio for CD support (instead of cdparanoia) +media-video/mplayer2:cpudetection - Enables runtime CPU detection (useful for bindist, compatibility on other CPUs) +media-video/mplayer2:custom-cpuopts - Fine-tune custom CPU optimizations (UNSUPPORTED) +media-video/mplayer2:dvdnav - Use forked libdvdnav, navigate menus in GUIs +media-video/mplayer2:dxr3 - Enable DXR3/H+ video output +media-video/mplayer2:enca - Enables support for charset discovery and conversion +media-video/mplayer2:faad - Use external faad library for AAC decoding +media-video/mplayer2:md5sum - Enables md5sum video output +media-video/mplayer2:mmxext - Enables mmx2 support +media-video/mplayer2:mng - MNG input support +media-video/mplayer2:mp3 - Enable support for mp3 decoding over media-sound/mpg123 instead of relying on ffmpeg support. +media-video/mplayer2:network - Enables network streaming support +media-video/mplayer2:nut - Enables support for the NUT container format +media-video/mplayer2:pnm - Add PNM video output option, to create PPM/PGM/PGMYUV images +media-video/mplayer2:postproc - Enable image post-processing via libpostproc +media-video/mplayer2:pvr - Enable Video4Linux2 MPEG PVR +media-video/mplayer2:quvi - Enable support for streaming sites using media-libs/libquvi +media-video/mplayer2:radio - Enable V4L2 radio interface and support +media-video/mplayer2:rar - Enable Unique RAR File Library +media-video/mplayer2:rtc - Enables usage of the linux real time clock. The alternative is software emulation of rtc +media-video/mplayer2:shm - Enable support for shm +media-video/mplayer2:ssse3 - Faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips) +media-video/mplayer2:symlink - Copy all binaries and configuration into locations occupied by media-video/mplayer and thus act like drop-in replacement. +media-video/mplayer2:tga - Enables Targa video output +media-video/mplayer2:xanim - Enables support for xanim based codecs +media-video/mplayer2:yuv4mpeg - Enables yuv4mpeg video output +media-video/mpv:bluray - Enable playback of Blu-ray filesystems +media-video/mpv:bs2b - Enable Bauer stereophonic-to-binaural headphone filter +media-video/mpv:cdio - Use libcdio for CD support (instead of cdparanoia) +media-video/mpv:enca - Enables support for charset discovery and conversion +media-video/mpv:mng - MNG input support +media-video/mpv:mp3 - Enable support for mp3 decoding over media-sound/mpg123 instead of relying on ffmpeg support. +media-video/mpv:network - Enables network streaming support +media-video/mpv:postproc - Enable image post-processing via libpostproc +media-video/mpv:pvr - Enable Video4Linux2 MPEG PVR +media-video/mpv:quvi - Enable support for streaming sites using media-libs/libquvi +media-video/mpv:radio - Enable V4L2 radio interface and support +media-video/mpv:shm - Enable support for shm +media-video/mpv:vf-dlopen - Install additional video filters for using with -vf dlopen +media-video/ogmrip:ogm - Support for OGM container format +media-video/ogmrip:srt - Support for SRT subtitle format +media-video/pgcedit:video - Add support for video preview +media-video/rtmpdump:gnutls - Use GnuTLS library instead of the default OpenSSL +media-video/rtmpdump:polarssl - Use PolarSSL library instead of the default OpenSSL +media-video/smplayer2:download-subs - Enable subtitle downloader (requires QuaZip) +media-video/totem:bluetooth - Enable support for user-presence detection via the user's bluetooth handset using net-wireless/bluez +media-video/totem:flash - Install browser plugin for playing embedded Adobe Flash videos. Warning: breaks non-video Flash objects on many websites. +media-video/totem:grilo - Use media-libs/grilo to browse media content from various sources +media-video/totem:iplayer - Enable BBC player support +media-video/totem:lirc - Enable support for controlling Totem with a remote control using app-misc/lirc +media-video/totem:nautilus - Enable the nautilus extension +media-video/totem:python - Build support for dev-lang/python plugins +media-video/totem:tracker - Enable support for searching media files using the indexer app-misc/tracker +media-video/totem:youtube - Enable youtube plugin +media-video/totem:zeitgeist - Build the plugin to inject events to gnome-extra/zeitgeist +media-video/transcode:mjpeg - Enables mjpegtools support +media-video/transcode:nuv - NuppelVideo container format demuxing +media-video/transcode:pic - disable optimized assembly code that is not PIC friendly +media-video/transcode:postproc - Build with ffmpeg libpostproc support +media-video/tsmuxer:qt4 - Installs tsMuxerGUI (needs Qt4) +media-video/ushare:dlna - Add DLNA (media-libs/libdlna) support +media-video/vdr:alternatechannel - Use alternate channel on record +media-video/vdr:analogtv - Add support for the analogtv plugin +media-video/vdr:atsc - Support for NorthAmerican Broadcast ( rudimentary ) +media-video/vdr:bidi - fribid support, for languages, written from right to left +media-video/vdr:cmdreccmdi18n - loads translated commands and reccommands files if existing +media-video/vdr:cmdsubmenu - Allows the creation of submenus in the commands menu +media-video/vdr:cutterlimit - Limit IO bandwith used for cutting +media-video/vdr:cutterqueue - Adds a queue of recordings to be cutted +media-video/vdr:cuttime - Adjust starttime of cutted recording by length of cut out parts +media-video/vdr:ddepgentry - remove duplicate EPG entries +media-video/vdr:deltimeshiftrec - Auto delete timeshift recordings +media-video/vdr:dolbyinrec - add a dedicated switch to control recording of dolby digital +media-video/vdr:dvbplayer - Use some special mpeg-repacker features. Most usable for old recordings or software output devices. +media-video/vdr:dvbsetup - Setup for AC3 transfer, disable primary tuner +media-video/vdr:dvdarchive - DMH DVD - Archiv ( used by vdr-burn-0.1.0_* ) +media-video/vdr:dvdchapjump - Jump on capitels on DMH DVD - Archiv +media-video/vdr:dvlfriendlyfnames - filter file names on recording +media-video/vdr:dvlrecscriptaddon - enhancement for record-script +media-video/vdr:dvlvidprefer - controls video-dir choice on recording +media-video/vdr:dxr3 - Enable tweaks to improve vdr behaviour on dxr3-cards +media-video/vdr:em84xx - Add support for em84xx plugin +media-video/vdr:graphtft - support for grapftft plugin up from vdr-graphtft-0.1.7 +media-video/vdr:hardlinkcutter - Speed up cutting by hardlinking unchanged files +media-video/vdr:html - Install HTML documentation +media-video/vdr:iptv - Enables channel parameters for vdr-iptv and other input plugins +media-video/vdr:jumpingseconds - skip seconds in played records +media-video/vdr:jumpplay - Enables automatic jumping over cut marks while watching a recording +media-video/vdr:liemikuutio - Formerly known as AIO (all-in-one) patch, adds some nice must haves, plus changes from extensions patch +media-video/vdr:lircsettings - Allows to change lirc settings delay, freq and timeout values in OSD +media-video/vdr:livebuffer - does timeshifting/background recording all the time, allows to rewind live TV +media-video/vdr:lnbshare - Enables support for two or more dvb cards sharing the same cable to the lnb +media-video/vdr:mainmenuhooks - Allows to replace main menu entries by some special plugins (like epgsearch, extrecmenu, ...) +media-video/vdr:menuorg - Enables support for the menuorg-plugin +media-video/vdr:naludump - Removes NALU fill data from h.264-Streams of TS files +media-video/vdr:noepg - Adds code to selectively disable epg-reception for specific channels +media-video/vdr:osdmaxitems - Support for text2skin +media-video/vdr:parentalrating - Support Parental Rating +media-video/vdr:permashift - permanent timeshift by recording live TV on hard disk, need plugin vdr-permashift +media-video/vdr:pinplugin - Support for pin plugin +media-video/vdr:rotor - Enable support for plugin vdr-rotor for dish-positioner. +media-video/vdr:settime - set system time per script instead of via syscal +media-video/vdr:setup - Enable support for the plugin vdr-setup +media-video/vdr:softosd - Soft OSD fading with FF-Cards +media-video/vdr:sortrecords - allows to change sort order of recordings +media-video/vdr:sourcecaps - Adds the ability to define capabilities of dvb-cards (e.g. card1 can receive Sat @28.2E) +media-video/vdr:syncearly - start live display as soon as possible, not waiting for sync of audio and video +media-video/vdr:timercmd - Adds submenu for user defined commands in timer menu +media-video/vdr:timerinfo - Show with chars +/- if space on HD will suffice for a timer +media-video/vdr:ttxtsubs - support for ttxtsubs plugin +media-video/vdr:validinput - Signal if it is possible to go left/right in lists with chars < > +media-video/vdr:vasarajanauloja - replacement for the liemikuutio patch, adds some nice must haves features +media-video/vdr:volctrl - allows volume control using left/right keys +media-video/vdr:wareagleicon - Replace original icon set in menu +media-video/vdr:yaepg - Enables support for the plugin vdr-yaepg +media-video/vlc:X - Enables support for, e.g., fullscreen mode via the X Window System. By itself, this flag does not build a graphical interface. +media-video/vlc:atmo - Enables support for AtmoLight (homebrew Ambient Lighting Technology) +media-video/vlc:audioqueue - Enables AudioQueue audio module for Mac OS X. +media-video/vlc:avcodec - Enables libavcodec support for video/audio encoding/decoding. libavcodec is part of FFmpeg. +media-video/vlc:avformat - Enables libformat support for reading and writing various media containers. libavformat is part of FFmpeg. +media-video/vlc:bluray - Enables libbluray for Blu-ray disc support. +media-video/vlc:dc1394 - Enables IIDC cameras support. +media-video/vlc:dirac - Enable Dirac video support (an advanced royalty-free video compression format) via the reference library: dirac. +media-video/vlc:direct2d - Enable Win7/VistaPU Direct2D support. +media-video/vlc:directx - Enable Win32 DirectX support. +media-video/vlc:dshow - Enables Win32 DirectShow support. +media-video/vlc:dvbpsi - Enables support for Mpeg-TS files (.ts, .m2ts, .mts) via media-libs/libdvbpsi. +media-video/vlc:dxva2 - Enables Win32 DxVA2 support. +media-video/vlc:egl - Enables EGL video output module. +media-video/vlc:fbosd - Enables the framebuffer overlay plugin. +media-video/vlc:fluidsynth - Enables Fluidsynth MIDI software synthesis (with external sound fonts). +media-video/vlc:gcrypt - Enables cryptography support via libgcrypt. +media-video/vlc:gme - Enables support for media-libs/game-music-emu for playing various video game music formats. +media-video/vlc:gnome - Adds support for GNOME's filesystem abstraction layer, gnome-base/gnome-vfs. This flag is not GUI-related. +media-video/vlc:growl - Enables growl notification support (over UDP for remote access and native on OSX) +media-video/vlc:httpd - Enables a web based interface for vlc. +media-video/vlc:ios-vout - Enables iPhone OS video output. +media-video/vlc:kate - Adds support for Ogg Kate subtitles via libkate. +media-video/vlc:libproxy - Enables support for proxy settings in the HTTP access module. +media-video/vlc:libtar - Uses libtar instead of the built-in tar reader for reading custom skins. +media-video/vlc:libtiger - Enables Ogg Kate subtitles rendering using libtiger. +media-video/vlc:linsys - Enables support for Linux Linear Systems Ltd. SDI and HD-SDI input cards. +media-video/vlc:live - Enables live555 streaming media support (client support for rtsp). +media-video/vlc:macosx - Enables Mac OS X gui support. +media-video/vlc:macosx-audio - Enables Mac OS X audio module. +media-video/vlc:macosx-dialog-provider - Enables Mac OS X dialog module. +media-video/vlc:macosx-eyetv - Enables Mac OS X EyeTV (TNT Tuner) module. +media-video/vlc:macosx-qtkit - Enables Mac OS X qtkit module: qtcapture (video) and qtsound (audio) module. +media-video/vlc:macosx-quartztext - Enables Mac OS X quartz text module. +media-video/vlc:macosx-vout - Enables Mac OS X video output module. +media-video/vlc:matroska - Enables matroska support using reference libraries (fallback on other existing matroska support if disabled, i.e., matroska enabled FFmpeg) +media-video/vlc:media-library - Build the (sqlite based) media library. +media-video/vlc:omxil - Enables OpenMAX Integration Layer codec module. +media-video/vlc:optimisememory - Enable optimisation for memory rather than performance. +media-video/vlc:opus - Support opus decoding via libopus. +media-video/vlc:postproc - Enables image post-processing via libpostproc (part of FFmpeg). +media-video/vlc:projectm - Enables the projectM visualization plugin. +media-video/vlc:pvr - Enables PVR cards access module. +media-video/vlc:qt4 - Builds a x11-libs/qt based frontend. It is now the most up-to-date graphical interface available. +media-video/vlc:rtsp - Enables real audio and RTSP modules. +media-video/vlc:run-as-root - Allows vlc to start for root. Don't enable this unless you have a very specific (e.g. embedded) need for it! +media-video/vlc:schroedinger - Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec). +media-video/vlc:sdl-image - Enables sdl image video decoder (depends on sdl) +media-video/vlc:shine - Enables shine fixed point mp3 encoder. +media-video/vlc:shout - Enables libshout output. +media-video/vlc:sid - Adds support for playing C64 SID files through media-libs/libsidplay-2. +media-video/vlc:skins - Enables support for the skins2 interface. +media-video/vlc:switcher - Enables MPEG2 video switcher stream output module. +media-video/vlc:swscale - Enables image scaling and conversion via libswscale (part of FFmpeg). +media-video/vlc:twolame - Enables twolame support (MPEG Audio Layer 2 encoder). +media-video/vlc:upnp - Enables support for Intel UPnP stack. +media-video/vlc:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +media-video/vlc:vcdx - Enables VCD with navigation via libvcdinfo (depends on cdio) +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:waveout - Enable win32 waveOut plugin. +media-video/vlc:wingdi - Enable Win32 GDI module. +media-video/vlc:wma-fixed - Enables fixed point WMA decoder. +media-video/vlc:zvbi - Enables support for teletext subtitles via the zvbi library. +media-video/winki:mjpeg - Enables mjpegtools support +media-video/x264-encoder:10bit - Set output bit depth to 10 +media-video/x264-encoder:ffmpegsource - Enable ffmpegsource aka ffms support, disables lavf +media-video/x264-encoder:interlaced - Enable interlaced encoding support, this can decrease encoding speed by up to 2% +media-video/xine-ui:vdr - Enables Video Disk Recorder support +net-analyzer/2ping:crc - Enable crc check. +net-analyzer/2ping:md5 - Enable md5 hash check. +net-analyzer/2ping:server - Install the server init scripts. +net-analyzer/2ping:sha - Enable sha1 or sha256 check. +net-analyzer/aimsniff:http - Install the WAS (Web AIM Sniff) frontend +net-analyzer/argus-clients:ft - Enable support for flow packets through net-analyzer/flow-tools +net-analyzer/barnyard:sguil - Enable sguil (The Analyst Console for Network Security Monitoring) support +net-analyzer/barnyard2:aruba - Enable Aruba support +net-analyzer/barnyard2:gre - Enable GRE support +net-analyzer/barnyard2:mpls - Enable support for mpls networks +net-analyzer/bmon:rrdtool - Enables net-analyzer/rrdtool support +net-analyzer/bwm-ng:csv - Enable csv output +net-analyzer/bwm-ng:html - Enable html output +net-analyzer/cacti:doc - install html documentation +net-analyzer/echoping:http - enable support for http protocol. +net-analyzer/echoping:icp - enable support for ICP (used to monitor proxies). +net-analyzer/echoping:priority - enable socket priority support. +net-analyzer/echoping:smtp - enable support for SMTP protocol. +net-analyzer/echoping:tos - enable support for TOS (TYpe Of Service). +net-analyzer/ettercap:plugins - Install ettercap plugins (et_*.so) +net-analyzer/flowgrind:pcap - Enable packet capturing support using net-libs/libpcap +net-analyzer/fprobe:messages - enable console messages +net-analyzer/httping:tfo - Enable support for TCP Fast Open +net-analyzer/hydra:ncp - NCP protocol (NetWare) support through net-fs/ncpfs +net-analyzer/icinga:contrib - additional scripts +net-analyzer/icinga:eventhandler - Adds support for running custom scripts whenever a host or service state change occurs +net-analyzer/icinga:idoutils - Adds DB support +net-analyzer/icinga:lighttpd - Adds Lighttpd support +net-analyzer/icinga:plugins - Adds support for nagios plugins +net-analyzer/icinga:web - Adds generic web interface support +net-analyzer/icinga-web:pnp - Enables pnp4nagios integration +net-analyzer/lilac:nmap - Installs nmap which can be used to automatically discover devices to monitor. +net-analyzer/linkchecker:bookmarks - Mozilla Bookmark parsing +net-analyzer/linkchecker:login - login form submission +net-analyzer/linkchecker:nagios - Install nagios cli plugin +net-analyzer/linkchecker:sqlite - Mozilla Bookmark parsing +net-analyzer/linkchecker:syntax-check - HTML/CSS syntax checks +net-analyzer/metasploit:gui - Enable Java GUI +net-analyzer/munin:apache - Set up the configuration of the CGI generation of HTML and graphs to work with Apache. This also install an include-able configuration file. +net-analyzer/munin:asterisk - Install the packages required for monitoring Asterisk. Disabling the flag does not remove any plugin files. +net-analyzer/munin:cgi - Install the CGI-compatible scripts for on-the-fly generation of web pages and graphs. This is only meaningful if the minimal USE flag is disabled. +net-analyzer/munin:dhcpd - Install dev-perl/Net-IP, dev-perl/HTTP-Date and net-misc/dhcp to monitor DHCP lease usage. This only works if the server is on the same system as the node, so the server is also brought in. Disabling the flag does not remove any plugin file. +net-analyzer/munin:doc - Build and install a local copy of the HTML documentation for the whole software. This requires dev-python/sphinx to process the documentation sources. +net-analyzer/munin:http - Install dev-perl/libwww-perl required for monitoring HTTP-based services such as Apache and nginx. Disabling the flag does not remove any plugin file. +net-analyzer/munin:ipmi - Install sys-apps/ipmitool required for monitoring IPMI sensors. Disabling the flag does not remove any plugin file. +net-analyzer/munin:ipv6 - Add support for IPv6 in munin-node. IPv6 support for the master is always enabled, but the node requires a newer version of dev-perl/net-server, capable of listening to IPv6 sockets. +net-analyzer/munin:irc - Install the packages required for monitoring IRC. Disabling the flag does not remove any plugin files. +net-analyzer/munin:java - Build the Java-based plugins to monitor JMX-compatible applications. Disabling the flag removes the jmx monitoring plugins. +net-analyzer/munin:memcached - Install the packages required for memcached monitoring. Disabling the flag does not remove any plugin files. +net-analyzer/munin:minimal - Only install munin-node and its plugins. This excludes the scripts to generate the web pages and the graphs. +net-analyzer/munin:mysql - Install the packages required for monitoring MySQL. Disabling the flag does not remove any plugin files. +net-analyzer/munin:postgres - Install the packages required for monitoring PostgreSQL. Disabling the flag does not remove any plugin files. +net-analyzer/munin:syslog - Configure the node by default to log on syslog. This requires the presence of virtual/perl-Sys-Syslog. As of version 2.0.2, the master scripts only log to file, and not to syslog. +net-analyzer/nagios-core:lighttpd - install www-servers/lighttpd config +net-analyzer/nagios-core:web - enable web interface +net-analyzer/nagios-plugins:jabber - Install the script for sending IM notifications over Jabber with Nagios. +net-analyzer/nagios-plugins:nagios-dns - Install net-dns/bind-tools required for monitoring DNS servers. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:nagios-game - Install games-util/qstat required for monitoring FPS servers. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:nagios-ntp - Install net-misc/ntp required for monitoring NTP servers and drifts. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:nagios-ping - Install net-analyzer/fping required for fancy ping monitoring. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:nagios-ssh - Install net-misc/openssh required for monitoring SSH servers. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:smart - Install sys-apps/smartmontools required for S.M.A.R.T. disk monitoring. Disabling the flag removes the plugin file. This plugin also requires the sudo flag to be enable. +net-analyzer/nagios-plugins:snmp - Install dev-perl/Net-SNMP required for monitoring SNMP values. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins:sudo - Install a file to allow the nagios user to execute some commands via app-admin/sudo, so that the scripts can access devices and features that wouldn't be otherwise allowed by nagios. +net-analyzer/nagios-plugins:suid - Give root privileges to the ICMP, DHCP and IDE S.M.A.R.T. check binaries. This allows them to ignore the access controls that would disallow the nagios user from running the check. +net-analyzer/nagios-plugins:ups - Install sys-power/nut required for monitoring compatible UPS units. Disabling the flag does not remove any plugin file. +net-analyzer/nagios-plugins-flameeyes:smart - Install sys-apps/smartmontools required for S.M.A.R.T. disk monitoring. Disabling the flag removes the plugin file. This plugin also requires the sudo flag to be enable. +net-analyzer/nagvis:automap - Enable automated map generation using media-gfx/graphviz +net-analyzer/ncrack:ssh - Compile and link against the internal openssh modified library. +net-analyzer/net-snmp:elf - Enable the use of elf utils to check uptime on some systems +net-analyzer/net-snmp:mfd-rewrites - Use MFD rewrites of mib modules where available +net-analyzer/net-snmp:netlink - Use dev-libs/libnl to fetch TCP statistics instead of using /proc/net/tcp (Linux only). +net-analyzer/net-snmp:pci - Use libpci (from sys-apps/pciutils) to look up network interface description. This feature is only available on Linux. +net-analyzer/net-snmp:rpm - Enable monitoring of app-arch/rpm. This flag requires the bzip2 and zlib flags to be enabled as well. +net-analyzer/net-snmp:ucd-compat - Build UCD compatibility library. Increases significantly the install size. +net-analyzer/netperf:demo - Emit interim results during the run. May affect results +net-analyzer/netperf:sctp - Include tests to measure SCTP performance +net-analyzer/netsniff-ng:curvetun - Build curvetun utility +net-analyzer/netsniff-ng:mausezahn - Build mausezahn utility +net-analyzer/nfdump:compat15 - Enable read support for nfdump data files created with nfdump 1.5.x +net-analyzer/nfdump:ftconv - Build the flow-tools to nfdump converter +net-analyzer/nfdump:nfprofile - Build nfprofile used by NfSen +net-analyzer/nfdump:nftrack - Build nfprofile used by PortTracker +net-analyzer/nfdump:readpcap - Build nfcapd collector to read from pcap file instead ofnetwork data +net-analyzer/nfdump:sflow - Build sflow collector sfcpad +net-analyzer/nmap:lua - Include support for the Nmap Scripting Engine (NSE) through dev-lang/lua +net-analyzer/nmap:ncat - Install the ncat utility +net-analyzer/nmap:ndiff - Install the ndiff utility +net-analyzer/nmap:nmap-update - Install nmap-update, which uses dev-vcs/subversion to update nmap scripts in your home directory +net-analyzer/nmap:nping - Install the nping utility +net-analyzer/nrpe:command-args - Build support for specifying the command-line arguments from the Nagios/Icinga master. Make sure you understand the implications of this flag as it can be a security risk. +net-analyzer/nrpe:minimal - Only build the check plugins for Nagios/Icinga, and not the daemon. +net-analyzer/nsca:crypt - Build support for crypted communication with nsca, through dev-libs/mcrypt. It's recommended not to disable this flag unless all the communication will be handled in an absolutely safe environment. +net-analyzer/nsca:minimal - Only build and install the send_nsca command and not the daemon. This allows a very minimal install with no overhead when setting up a node. +net-analyzer/pchar:pcap - Use the net-libs/libpcap library +net-analyzer/pmacct:64bit - Use 64bit counters instead of 32bit ones +net-analyzer/pmacct:mongodb - Add support for mongodb backend +net-analyzer/pmacct:ulog - Enable ULOG support +net-analyzer/rrdcollect:exec - Enable exec:/// support +net-analyzer/rrdcollect:librrd - Use the librrd library from net-analyzer/rrdtool +net-analyzer/rrdtool:graph - Enable support for graphing functions +net-analyzer/rrdtool:rrdcgi - Build rrdcgi support +net-analyzer/sancp:sguil - Enable sguil (The Analyst Console for Network Security Monitoring) support +net-analyzer/sarg:gd - Enable support for graphs in reports through media-libs/gd +net-analyzer/sarg:pcre - Enable support for regular expressions in the hostalias file through dev-libs/libpcre +net-analyzer/scanlogd:nids - Use net-libs/libnids for packet capturing +net-analyzer/scanlogd:pcap - Use net-libs/libpcap for packet capturing +net-analyzer/scapy:pyx - Enable dev-python/pyx support for psdump/pdfdump commands +net-analyzer/scapy:tcpreplay - Enable net-analyzer/tcpreply support for fast packet replay +net-analyzer/scapy:visual - Enable dev-python/visual support for 3d graphs +net-analyzer/smokeping:dig - Install net-dns/bind-tools for dig functionality +net-analyzer/smokeping:echoping - Install net-analyzer/echoping for echoping functionality +net-analyzer/smokeping:speedy - Use dev-perl/SpeedyCGI instead of perl to speed up cgi scripts +net-analyzer/smokeping:ssh - Install ssh functionality +net-analyzer/smokeping:telnet - Install dev-perl/Net-Telnet for telnet functionality +net-analyzer/snort:active-response - Enables support for automatically sending TCP resets and ICMP unreachable messages to terminate connections. Used with inline deployments. +net-analyzer/snort:aruba - Adds support for monitoring wireless traffic using a Aruba Mobility Controler. +net-analyzer/snort:decoder-preprocessor-rules - Added support to provide action control (alert, drop, pass, etc) over preprocessor and decoder generated events. +net-analyzer/snort:dynamicplugin - Enable ability to dynamically load preprocessors, detection engine, and rules library. This is required if you want to use shared object (SO) snort rules. +net-analyzer/snort:flexresp3 - Enables support for new flexable response preprocessor for enabling connection tearing for inline deployments. Replaces flexresp and flexresp2. +net-analyzer/snort:gre - Enable support for inspecting and processing Generic Routing Encapsulation (GRE) packet headders. Only needed if you are monitoring GRE tunnels. +net-analyzer/snort:inline-init-failopen - Enables support to allow traffic to pass (fail-open) through inline deployments while snort is starting and not ready to begin inspecting traffic. If this option is not enabled, network traffic will not pass (fail-closed) until snort has fully started and is ready to perform packet inspection. +net-analyzer/snort:large-pcap-64bit - Allows Snort to read pcap files that are larger than 2 GB. ONLY VALID FOR 64bit SYSTEMS! +net-analyzer/snort:linux-smp-stats - Enable accurate statistics reporting through /proc on systems with multipule processors. +net-analyzer/snort:mpls - Enables support for processing and inspecting Multiprotocol Label Switching MPLS network network traffic. Only needed if you are monitoring an MPLS network. +net-analyzer/snort:normalizer - Enables support for normalizing packets in inline deployments to help minimize the chances of detection evasion. +net-analyzer/snort:paf - Enables support for Protocol Aware Flushing. This allows Snort to statefully scan a stream and reassemble a complete protocol data unit regardless of segmentation. +net-analyzer/snort:perfprofiling - Enables support for preprocessor and rule performance profiling using the perfmonitor preprocessor. +net-analyzer/snort:ppm - Enables support for setting per rule or per packet latency limits. Helps protect against introducing network latency with inline deployments. +net-analyzer/snort:react - Enables support for the react rule keyword. Supports interception, termination, and redirection of HTTP connections. +net-analyzer/snort:reload-error-restart - Enables support for completely restarting snort if an error is detected durring a reload. +net-analyzer/snort:targetbased - Enables support in snort for using a host attibute XML file (attribute_table.dtd). This file needs to be created by the user and should define the IP address, operating system, and services for all hosts on the monitored network. This is cumbersome, but can improve intrusion detection accuracy. +net-analyzer/snort:zlib - Enables HTTP inspection of compressed web traffic. Requires dynamicplugin be enabled. +net-analyzer/symon:perl - Enables a generic perl symux client +net-analyzer/symon:symon - Enables the system monitor. Offers no functionality but monitoring and forwarding of measured data +net-analyzer/symon:symux - Enables the multiplexer which stores incoming symon streams on disk in RRD (net-analyzer/rrdtool) files +net-analyzer/tcpdump:chroot - Chroot into /var/lib/tcpdump when dropping privileges +net-analyzer/tcpdump:drop-root - Drop privileges to tcpdump:tcpdump when run as root +net-analyzer/tcpdump:smi - Build with net-libs/libsmi to load MIBs on the fly to decode SNMP packets +net-analyzer/tcpreplay:pcapnav - Enable if you want the jump to byte offset feature via net-libs/libpcapnav +net-analyzer/tcpreplay:tcpdump - Use net-analyzer/tcpdump for packet decoding feature +net-analyzer/wireshark:adns - Use the GNU net-dns/c-ares library to resolve DNS names +net-analyzer/wireshark:crypt - Use dev-libs/libgcrypt to decrypt traffic +net-analyzer/wireshark:doc-pdf - Build documentation in pdf format (US and a4 paper sizes) +net-analyzer/wireshark:gtk - Build the wireshark executable with a GTK+ UI. +net-analyzer/wireshark:libadns - Use net-lib/adns (DEPRECATED) instead of net-dns/c-ares to resolve DNS names +net-analyzer/wireshark:netlink - Use dev-libs/libnl +net-analyzer/wireshark:pcap - Use net-libs/libpcap for network packet capturing (build dumpcap, rawshark) +net-analyzer/wireshark:qt4 - Build the wireshark executable with a Qt UI. +net-analyzer/wireshark:smi - Use net-libs/libsmi to resolve numeric OIDs into human readable format +net-analyzer/zabbix:agent - Enable zabbix agent (for to-be-monitored machines) +net-analyzer/zabbix:frontend - Enable zabbix web frontend +net-analyzer/zabbix:iodbc - Use iodbc rather than unixodbc for ODBC functions +net-analyzer/zabbix:java - Enable Zabbix Java JMX Management Gateway +net-analyzer/zabbix:odbc - Enable Database Monitor and use UnixODBC Library by default +net-analyzer/zabbix:openipmi - Enable openipmi things +net-analyzer/zabbix:proxy - Enable proxy support +net-analyzer/zabbix:server - Enable zabbix server +net-analyzer/zabbix:ssh - SSH v2 based checks +net-analyzer/zabbix:static - Build statically linked binaries +net-dialup/accel-ppp:shaper - Support for traffic shaping +net-dialup/capi4k-utils:fax - Install capi-fax demo programs +net-dialup/capi4k-utils:pppd - Installs pppdcapiplugin modules +net-dialup/capi4k-utils:rcapid - Installs rcapid daemon +net-dialup/freeradius:bindist - Disallow building the dev-db/firebird module, which is not compatible with GPL-2. +net-dialup/freeradius:pcap - Build the RADIUS sniffer which requires net-libs/libpcap. +net-dialup/freeradius-client:scp - Add service type hints derived from username prefix +net-dialup/freeradius-client:shadow - Enable shadow password support +net-dialup/mgetty:fax - Enables fax support +net-dialup/mgetty:fidonet - Enables FidoNet support +net-dialup/ppp:activefilter - Enables active filter support +net-dialup/ppp:atm - Enables ATM (Asynchronous Transfer Mode) protocol support +net-dialup/ppp:dhcp - Installs PPP DHCP client plugin for IP address allocation by a DHCP server (see http://www.netservers.co.uk/gpl/) +net-dialup/ppp:eap-tls - Enables support for Extensible Authentication Protocol and Transport Level Security (see http://www.nikhef.nl/~janjust/ppp/index.html) +net-dialup/ppp:gtk - Installs GTK+ password prompting program that can be used by passprompt.so PPP plugin for reading the password from a X11 input terminal +net-dialup/ppp:ipv6 - Enables support for IP version 6 +net-dialup/ppp:mppe-mppc - Enables support for MPPC (Microsoft Point-to-Point Compression) - NEEDS A PATCHED KERNEL <=2.6.14 (see http://mppe-mppc.alphacron.de) +net-dialup/ppp:pam - Enables PAM (Pluggable Authentication Modules) support +net-dialup/ppp:radius - Enables RADIUS support +net-dialup/pptpd:gre-extreme-debug - Log all GRE accepted packages when in debug mode (required if you want upstream support) +net-dialup/xl2tpd:dnsretry - Patch for host lookup retries, activated by redial feature +net-dialup/xl2tpd:kernel - Enable kernel interface for PPPoL2TP +net-dns/avahi:autoipd - Build and install the IPv4LL (RFC3927) network address configuration daemon +net-dns/avahi:bookmarks - Install the avahi-bookmarks application (requires dev-python/twisted) +net-dns/avahi:gtk3 - Build the avahi-ui-gtk3 library, and use gtk3 for the avahi utilities under USE=utils +net-dns/avahi:howl-compat - Enable compat libraries for howl +net-dns/avahi:introspection - Use dev-libs/gobject-introspection for introspection +net-dns/avahi:mdnsresponder-compat - Enable compat libraries for mDNSResponder +net-dns/avahi:utils - Install the avahi gtk+ utils avahi-discover, bssh, and bvnc +net-dns/bind:dlz - Enables dynamic loaded zones, 3rd party extension +net-dns/bind:filter-aaaa - Enable filtering of AAAA records over IPv4 +net-dns/bind:gost - Enables gost OpenSSL engine support +net-dns/bind:gssapi - Enable gssapi support +net-dns/bind:rpz - Enable response policy rewriting (rpz) +net-dns/bind:rrl - Response Rate Limiting (RRL) - Experimental +net-dns/bind:sdb-ldap - Enables ldap-sdb backend +net-dns/bind:urandom - Use /dev/urandom instead of /dev/random +net-dns/bind-tools:gssapi - Enable gssapi support +net-dns/bind-tools:urandom - Use /dev/urandom instead of /dev/random +net-dns/ddclient:hardened - Use iproute2 instead of ifconfig to grab an IP address +net-dns/ddclient:ssl - Connect to the server utilizing SSL +net-dns/dnsmasq:auth-dns - Add support for acting as an authorative DNS server. +net-dns/dnsmasq:conntrack - Add support for Linux conntrack connection marking. +net-dns/dnsmasq:dhcp - Enable support for reading ISC DHCPd lease files +net-dns/dnsmasq:dhcp-tools - Install extra command line tools for manually managing DHCP leases +net-dns/dnsmasq:script - Enable support for calling scripts when leases change +net-dns/dnsmasq:tftp - Enables built in TFTP server for netbooting +net-dns/ldns-utils:ecdsa - Enable ECDSA support +net-dns/ldns-utils:gost - Enable GOST support +net-dns/maradns:authonly - Allows one to build only authoritative DNS server +net-dns/mydns:alias - Enable David Phillips aliasing +net-dns/mydns:status - Enable the STATUS opcode to check server status +net-dns/nsd:bind8-stats - Enables BIND8 like NSTATS and XSTATS +net-dns/nsd:libevent - Use libevent or libev, useful when zone count is high +net-dns/nsd:minimal-responses - If minimal responses are disabled, responses are more likely to get truncated, resulting in TCP fallback +net-dns/nsd:munin - Install a plugin for net-analyzer/munin to graph statistical data from nsd. +net-dns/nsd:nsec3 - Enable NSEC3 support +net-dns/nsd:ratelimit - Enables ratelimiting, based on query name, type and source +net-dns/nsd:root-server - Configure NSD as a root server +net-dns/nsd:runtime-checks - Enable runtime checks, this could lead to a reduced service level +net-dns/nsd:zone-stats - Enable per-zone statistics logging, this could lead to a reduced service level +net-dns/opendnssec:auditor - Enables auditing capabilities for OpenDNSSEC +net-dns/opendnssec:eppclient - Enables support for automatic submission of DNSSEC keys to an upstream epp server +net-dns/opendnssec:external-hsm - Enables support for storing DNSSEC keys through an arbitrary non-portage PKCS#11 interface, specified through an environment variable +net-dns/opendnssec:opensc - Enables support for storing DNSSEC keys through a dev-libs/opensc PKCS#11 interface +net-dns/opendnssec:signer - Enables signing capabilities for OpenDNSSEC +net-dns/opendnssec:softhsm - Enables support for storing DNSSEC keys in a dev-libs/softhsm PKCS#11 object +net-dns/pdns:botan - Make it possible to use the dev-libs/botan library for crypto-related stuff (like DNSSec) which can be significantly faster than PolarSSL. +net-dns/pdns:cryptopp - Make it possible to use the dev-libs/crypto++ library for crypto-related stuff (like DNSSec) which can be significantly faster than PolarSSL. +net-dns/pdns:mydns - Making it possible to use a MyDNS MySQL database with PowerDNS (not recommended for new deployments). +net-dns/pdns:opendbx - Use a database supported by dev-db/opendbx as backend. +net-dns/pdns:remote - Use a generic socket or pipe as a backend (via JSON RPC requests). +net-dns/pdns:remote-http - Enable remote connections to HTTP as backends (via RESTful JSON requests). +net-dns/pdns:tinydns - Use a TinyDNS CDB database as backend. +net-dns/pdnsd:isdn - Linux-only: check status of ippp interfaces with ISDN-specific system calls. +net-dns/pdnsd:urandom - Linux-only: use /dev/urandom (pseudo-random number generation) instead of the default use of random() PRNG. +net-dns/resolvconf-symlink:symlink - Actually replace /etc/resolv.conf with a symlink. Without this flag, the ebuild is a no-op. +net-dns/unbound:gost - Enable GOST support +net-firewall/arno-iptables-firewall:plugins - Install optional plugins +net-firewall/firewalld:gui - Builds and installs GUI configurator and GTK+ applet +net-firewall/ipsec-tools:hybrid - Makes available both mode-cfg and xauth support +net-firewall/ipsec-tools:idea - Enable support for the IDEA algorithm +net-firewall/ipsec-tools:nat - Enable NAT-Traversal +net-firewall/ipsec-tools:rc5 - Enable support for the patented RC5 algorithm +net-firewall/ipsec-tools:stats - Enable statistics reporting +net-firewall/iptables:netlink - Build against libnfnetlink which enables the nfnl_osf util +net-firewall/nufw:nfconntrack - Use netfilter_conntrack +net-firewall/nufw:nfqueue - Use NFQUEUE instead of QUEUE +net-firewall/nufw:pam_nuauth - Add support for pam nufw from PAM +net-firewall/nufw:plaintext - Add support for authentication with plaintext files +net-firewall/pftop:altq - Enable altq(4) support — alternate queuing of network packets. +net-firewall/pglinux:cron - Install cron script +net-firewall/pglinux:logrotate - Install logrotate.d file +net-fs/autofs:dmalloc - Enable debugging with the dmalloc library +net-fs/autofs:hesiod - Install hesiod module +net-fs/autofs:ldap - Install LDAP module +net-fs/autofs:libtirpc - Use libtirpc lib support +net-fs/autofs:mount-locking - Enable locking to prevent corruption of /etc/mtab in the presence of concurrent auto-mounting. If enabled, recursive auto-mounting (eg. using autofs to bind or loop mount a filesystem which is itself auto-mounted) is not possible. +net-fs/autofs:sasl - Enable SASL support in the LDAP module +net-fs/cifs-utils:ads - Enable Active Directory support +net-fs/cifs-utils:caps - libcap support +net-fs/cifs-utils:caps-ng - libcap-ng support +net-fs/cifs-utils:creds - cifs credentials support +net-fs/cifs-utils:upcall - Create cifs.idmap binary; idmap support +net-fs/cvmfs:client - Install the cvmfs client programs and init script +net-fs/cvmfs:server - Install the cvmfsd program and init script +net-fs/netatalk:appletalk - Build support for Apple's AppleTalk (DDP) protocol and its utilities (atalkd, timelord, papd). +net-fs/netatalk:cups - Add support for net-print/cups printers in papd. This flag is only considered if appletalk USE flag is enabled, and is otherwise ignored. +net-fs/netatalk:pgp - Add support pgp authentication module +net-fs/netatalk:quota - Add support for user quota on various filesystems. +net-fs/netatalk:shadow - Add shadow support +net-fs/netatalk:ssl - Use dev-libs/openssl to provide DHX User Access Modules. These are not used with most recent versions of OS X and can be kept disabled without risks. +net-fs/netatalk:utils - Install afpstats script +net-fs/nfs-utils:nfsdcld - Enable nfsdcld NFSv4 clientid tracking daemon +net-fs/nfs-utils:nfsidmap - Enable support for newer nfsidmap helper +net-fs/nfs-utils:nfsv3 - Enable support for NFSv3 +net-fs/nfs-utils:nfsv4 - Enable support for NFSv4 +net-fs/nfs-utils:nfsv41 - Enable support for NFSv4.1 +net-fs/nfs-utils:nonfsv4 - Disable support for NFSv4 +net-fs/nfs-utils:uuid - Support UUID lookups in rpc.mountd +net-fs/samba:addns - Enable AD DNS integration +net-fs/samba:ads - Enable Active Directory support +net-fs/samba:aio - Enable asynchronous IO support +net-fs/samba:client - Enables the client part +net-fs/samba:cluster - Enable support for clustering +net-fs/samba:dmapi - Enable support for DMAPI. This currently works only in combination with XFS. +net-fs/samba:iprint - Enabling iPrint technology by Novell +net-fs/samba:ldb - Enable the ldb tools +net-fs/samba:netapi - Enable building of netapi bits +net-fs/samba:quota - Enables support for user quotas +net-fs/samba:server - Enables the server part +net-fs/samba:smbclient - Enable smbclient tool +net-fs/samba:smbsharemodes - Enable special smb share modes (?) +net-fs/samba:smbtav2 - Enable Samba Traffic Analyzer version 2 +net-fs/samba:swat - Enables support for swat configuration gui +net-fs/samba:winbind - Enables support for the winbind auth daemon +net-fs/smbnetfs:gnome - Use the gnome-base/gnome-keyring for password management. +net-ftp/frox:transparent - Enable transparent proxying of data connections +net-ftp/lftp:openssl - Use dev-libs/openssl for SSL connections +net-ftp/proftpd:authfile - Enable support for the auth-file module +net-ftp/proftpd:ban - Enable support for the mod_ban module +net-ftp/proftpd:case - Enable support for the mod_case module +net-ftp/proftpd:copy - Enable support for the mod_copy module +net-ftp/proftpd:ctrls - Enable support for the mod_ctrls and mod_ctrls_admin modules +net-ftp/proftpd:deflate - Enable support for the mod_deflate module +net-ftp/proftpd:diskuse - Enable support for the mod_diskuse module +net-ftp/proftpd:dso - Enable support for the mod_dso module +net-ftp/proftpd:dynmasq - Enable support for the mod_dynmasq module, for dynamically updating MasqueradeAddress for dyndns-like scenarios) +net-ftp/proftpd:exec - Enable support for the mod_exec module. WARNING: this could be a security risk +net-ftp/proftpd:ident - Enable support for the mod_ident module +net-ftp/proftpd:ifsession - Enable support for the ifsession module +net-ftp/proftpd:ifversion - Enable support for the mod_ifversion module +net-ftp/proftpd:linguas_bg_BG - Language support for bg_BG +net-ftp/proftpd:linguas_fr_FR - Language support for fr_FR +net-ftp/proftpd:linguas_it_IT - Language support for it_IT +net-ftp/proftpd:linguas_ja_JP - Language support for ja_JP +net-ftp/proftpd:linguas_ru_RU - Language support for ru_RU +net-ftp/proftpd:memcache - Enable support for the mod_memcache module, for using memcached servers +net-ftp/proftpd:msg - Enable support for the mod_msg module, allows system users to send messages to connected clients via the ftpdctl program. +net-ftp/proftpd:openssl - Enable dev-libs/openssl support +net-ftp/proftpd:qos - Enable support for the mod_qos module +net-ftp/proftpd:ratio - Enable support for the mod_ratio module +net-ftp/proftpd:readme - Enable support for the mod_readme module +net-ftp/proftpd:rewrite - Enable support for the rewrite module +net-ftp/proftpd:sftp - Enable support for the mod_sftp module and optionally mod_sftp_sql and mod_sftp_pam if matching USE flags are enabled +net-ftp/proftpd:shaper - Enable support for the mod_shaper module +net-ftp/proftpd:sitemisc - Enable support for the sitemisc module +net-ftp/proftpd:softquota - Enable support for the quotatab module +net-ftp/proftpd:trace - Build with trace support. Should not be enabled on production servers +net-ftp/proftpd:vroot - Enable support for the virtual root module +net-ftp/pure-ftpd:anondel - Permit anonymous to delete files +net-ftp/pure-ftpd:anonperm - Permit anonymous to change file permissions +net-ftp/pure-ftpd:anonren - Permit anonymous to rename files +net-ftp/pure-ftpd:anonres - Permit anonymous to resume file transfers +net-ftp/pure-ftpd:charconv - Enables charset conversion +net-ftp/pure-ftpd:noiplog - Disables logging of IP addresses +net-ftp/pure-ftpd:paranoidmsg - Display paranoid messages instead of normal ones +net-ftp/pure-ftpd:resolveids - Resolve UIDs/GIDs +net-ftp/pure-ftpd:sysquota - Enables system quota support (needs sys-fs/quota) +net-ftp/pure-ftpd:vchroot - Enable support for virtual chroot (possible security risk) +net-im/ayttm:irc - Enable Internet Relay Chat support +net-im/ayttm:lj - Enable livejournal.com support +net-im/ayttm:smtp - Adds support for sending messages via RFC2821 SMTP +net-im/ayttm:webcam - Adds webcam support for Yahoo Messenger +net-im/bitlbee:libevent - Use libevent for event handling +net-im/bitlbee:nss - Use NSS for SSL support in MSN and Jabber +net-im/bitlbee:otr - Enable support for encrypted conversations +net-im/bitlbee:plugins - Enable support for plugins +net-im/bitlbee:purple - Use libpurple instead of the built-in IM protocol support +net-im/bitlbee:skype - Enable Skype support +net-im/bitlbee:twitter - Enable Twitter protocol support +net-im/centerim:gadu - Enable support for the Gadu-Gadu protocol +net-im/centerim:irc - Enable support for the IRC protocol +net-im/centerim:lj - Enable support for the LiveJournal weblog system +net-im/centerim:otr - Enable encrypted conversations +net-im/climm:otr - Enable encrypted conversations +net-im/ejabberd:captcha - Support for CAPTCHA Forms (XEP-158) +net-im/ejabberd:mod_irc - Build irc gateway +net-im/ejabberd:mod_muc - Build Multi User Chat module +net-im/ejabberd:mod_proxy65 - Support for SOCKS5 Bytestreams (XEP-0065) +net-im/ejabberd:mod_pubsub - Build Pubsub module +net-im/ejabberd:mod_statsdx - Measures several statistics, and provides a new section in ejabberd Web Admin to view them. +net-im/ejabberd:web - Enable web admin interface +net-im/ekg2:gadu - Enable Gadu-Gadu protocol support (requires net-libs/libgadu). +net-im/ekg2:gif - GIF token support for Gadu-Gadu protocol. +net-im/ekg2:gnutls - Enable SSL/TLS support through GnuTLS for the plugins supporting it. If 'ssl' is enabled too, GnuTLS will be preferred where possible (and OpenSSL will be used elsewhere). +net-im/ekg2:gpg - Enable jabber message encryption through app-crypt/gpgme. +net-im/ekg2:jpeg - JPEG token support for Gadu-Gadu protocol. +net-im/ekg2:minimal - Disable building extra plugins with no additional deps. +net-im/ekg2:openssl - Support encryption in sim plugin, using OpenSSL. +net-im/ekg2:oracle - Support logging messages into Oracle database. +net-im/ekg2:sqlite - Support logging messages into SQLite2 database. If 'sqlite3' is set too, it will be used instead. +net-im/ekg2:sqlite2 - Prefer SQLite2 over SQLite3 (if USE=sqlite is set). +net-im/ekg2:sqlite3 - Support logging messages into SQLite3 database. If 'sqlite' is set too, SQLite3 will be used. +net-im/ekg2:ssl - Enable the complete SSL/TLS support through OpenSSL. This also enables the 'sim' plugin which relies on OpenSSL. +net-im/empathy:geocode - Enable translation between addresses and geographic coordinates using sci-geosciences/geocode-glib and Yahoo! Place Finder +net-im/empathy:geoloc - Enable geolocation support through app-misc/geoclue +net-im/empathy:gnome-online-accounts - Enable using net-libs/gnome-online-accounts for authorization (e.g. for Google Talk) +net-im/empathy:map - Enable world map support through media-libs/libchamplain +net-im/empathy:nautilus - Enable nautilus-sendto support +net-im/empathy:sendto - Enable support for sending files to various devices using gnome-extra/nautilus-sendto +net-im/empathy:webkit - Build support for Adium-style HTML-based conversation window themes using net-libs/webkit-gtk +net-im/err:plugins - Enable support for installing plugins with dev-vcs/git +net-im/gajim:idle - Enable idle module +net-im/gajim:srv - SRV capabilities +net-im/gajim:xhtml - Enable XHTML support +net-im/jabberd2:memdebug - Enable nad and pool debug. Requires USE="debug" to be set. +net-im/kadu:gadu - Enables Gadu communication protocol +net-im/kadu:mpd - Enables Music Player Daemon support +net-im/kadu:phonon - Enables phonon audio plugin +net-im/kadu:sdk - Install Kadu SDK (cmake module, API headers) +net-im/kadu:speech - Enables speech module +net-im/kmess:konqueror - Enable integration with konqueror +net-im/kmess:libnotify - Enable desktop notifications using the knotify library +net-im/licq:aosd - Build the advanced on screen display plugin. +net-im/mcabber:aspell - Adds support for app-text/aspell spell checker. +net-im/mcabber:otr - Enable encrypted conversations using Off-The-Records messaging +net-im/minbif:video - Add video support +net-im/pidgin:gadu - Enable Gadu Gadu protocol support +net-im/pidgin:groupwise - Enable Novell Groupwise protocol support +net-im/pidgin:gstreamer - Enables voice and video sessions +net-im/pidgin:gtk - Builds Pidgin, the GTK+ interface +net-im/pidgin:meanwhile - Enable meanwhile support for Sametime protocol +net-im/pidgin:ncurses - Build finch, console interface +net-im/pidgin:prediction - Enable Contact Availability Prediction plugin +net-im/pidgin:python - Build libgnt (GLib Ncurses Toolkit used by finch) with python scripting support +net-im/pidgin:silc - Enable SILC protocol support +net-im/pidgin:xscreensaver - Use X screensaver protocol extension to monitor idle/active status based on mouse/keyboard events +net-im/pidgin:zephyr - Enable Zephyr protocol support +net-im/prosody:libevent - Use libevent for event handling +net-im/prosody:zlib - Support for compressing XMPP streams with mod_compression +net-im/psi:enchant - Use enchant spell engine instead of aspell +net-im/psi:extras - Enables extra non official patches +net-im/psi:iconsets - Install additional iconsets, some of them has not clear licensing +net-im/psi:plugins - Enable plugins support +net-im/psi:powersave - Disable some non critical timers for much less CPU usage +net-im/psi:webkit - Enable chatlog rendering using webkit +net-im/psi:whiteboarding - Enable experimental interactive SVG drawing +net-im/psi:xscreensaver - Use X screensaver protocol extension to monitor idle/active status based on mouse/keyboard events +net-im/psimedia:demo - build simple test application for the PsiMedia system +net-im/pyaim-t:webinterface - Install dependencies needed for the web interface +net-im/pyicq-t:webinterface - Install dependencies needed for the web interface +net-im/qutim:aspell - Enable spellchecking using app-text/aspell +net-im/qutim:awn - Enable integration with gnome-extra/avant-window-navigator +net-im/qutim:crypt - Enable AES crypto plugin +net-im/qutim:histman - Enable history importer plugin +net-im/qutim:hunspell - Enable spellchecking using app-text/hunspell +net-im/qutim:irc - Enable IRC protocol support +net-im/qutim:kinetic - Enable Growl-like kinetic popups plugin +net-im/qutim:mrim - Enable mail.ru protocol support +net-im/qutim:multimedia - Add sound support via dev-qt/qtmultimedia +net-im/qutim:otr - Enable plugin for encrypted conversations (Off-The-Record messaging) +net-im/qutim:phonon - Add sound support via media-libs/phonon or dev-qt/qtphonon +net-im/qutim:purple - Enable libpurple-based protocol support +net-im/qutim:qml - Enable QtQuick-based chat plugin +net-im/qutim:sdl - Add sound support via media-libs/sdl-mixer +net-im/qutim:telepathy - Enable telepathy-based protocol support +net-im/qutim:vkontakte - Enable vkontakte protocol support +net-im/qutim:webkit - Enable Adium-like WebView plugin +net-im/qutim:xscreensaver - Use X screensaver protocol extension to monitor idle/active status based on mouse/keyboard events +net-im/skype:pax_kernel - Triggers a paxmarking of the main skype binary +net-im/skype:qt-static - Install the main skype binary with internal copy of Qt +net-im/telepathy-connection-managers:irc - Enable Internet Relay Chat (IRC) support. +net-im/telepathy-connection-managers:jabber - Enable XMPP protocol handler (this is also Google Talk). +net-im/telepathy-connection-managers:sip - Enable SIP/SIMPLE messaging and calling. +net-im/telepathy-connection-managers:yahoo - Enable Yahoo! messaging support. +net-im/telepathy-connection-managers:zeroconf - Enable Link-Local Messaging via the zeroconf or Bonjour protocol. +net-im/telepathy-mission-control:connman - Add support for net-misc/connman +net-im/telepathy-mission-control:upower - Use sys-power/upower to detect suspend and resume +net-im/tkabber:extras - Enables extra non official patches +net-im/tkabber:plugins - Enables installation the extra plugins +net-im/vacuum:adiummessagestyle - Use UI styles created for Adium +net-im/vacuum:annotations - Enable adding comments to the contacts in the roster +net-im/vacuum:aspell - Select app-text/aspell spell checker backend +net-im/vacuum:autostatus - Change the status in accordance with the time of inactivity +net-im/vacuum:avatars - Enable assigning and displaying avatars +net-im/vacuum:birthdayreminder - Reminds about birthdays of your friends +net-im/vacuum:bitsofbinary - Allow other modules to receive or send a small amount of binary data in XMPP stanza +net-im/vacuum:bookmarks - Enable creating bookmarks of the Jabber conferences and Web pages +net-im/vacuum:captchaforms - Perform tests for humanity outside of Web browser +net-im/vacuum:chatstates - Post user's activity to the chat +net-im/vacuum:clientinfo - Enable sending and receiving peer's application version, local time and last activity info +net-im/vacuum:commands - Enable performing special commands provided by various services +net-im/vacuum:compress - Compress stream of messages +net-im/vacuum:console - Enable inspecting a raw XML stream +net-im/vacuum:dataforms - Allow other modules to process and display data forms intended for the user +net-im/vacuum:datastreamsmanager - Enable initiating a custom data stream between two XMPP entities +net-im/vacuum:emoticons - Enable using smiley images in messages +net-im/vacuum:enchant - Select app-text/enchant spell checker backend +net-im/vacuum:filemessagearchive - Allows to save the history of conversations to local files +net-im/vacuum:filestreamsmanager - Enable transferring files between two XMPP entities +net-im/vacuum:filetransfer - Enable sending files to peers +net-im/vacuum:gateways - Simplify the interaction with gateways to other IM systems +net-im/vacuum:hunspell - Select app-text/hunspell spell checker backend +net-im/vacuum:inbandstreams - Enable initiating in-band data stream between two XMPP enitites +net-im/vacuum:iqauth - Enable logging on Jabber servers withous SASL authentication support +net-im/vacuum:jabbersearch - Enable searching contacts in Jabber networks +net-im/vacuum:messagearchiver - Enable saving the communication history both locally and on the server +net-im/vacuum:messagecarbons - Allows to keep all user IM clients engaged in a conversation +net-im/vacuum:multiuserchat - Enable Jabber multi-user conferences +net-im/vacuum:pepmanager - Allows other plugins to recieve and publish PEP events +net-im/vacuum:privacylists - Enable blocking the undesirable contacts +net-im/vacuum:privatestorage - Allow other modules to store arbitrary data on the server +net-im/vacuum:recentcontacts - Displays a recently used contacts +net-im/vacuum:registration - Enable creating accounts in Jabber services +net-im/vacuum:remotecontrol - Allows to remotely control the client +net-im/vacuum:rosteritemexchange - Allows to exchange contact list items +net-im/vacuum:rostersearch - Allows to search for contacts in the roster +net-im/vacuum:servermessagearchive - Allows to save the history of communications on the server +net-im/vacuum:servicediscovery - Enable receiving information about Jabber entities +net-im/vacuum:sessionnegotiation - Enable initiating the session between two entities with setting the rules for XMPP stanzas exchange +net-im/vacuum:shortcutmanager - Allows to setup user defined shortcuts +net-im/vacuum:socksstreams - Enable initiating SOCKS5 data streams between two XMPP entities +net-im/vacuum:urlprocessor - Allows other plugins to load data from custom types of URLs +net-im/vacuum:vcard - Enable obtaining peer's personal contact information +net-im/vacuum:vcs-revision - Add VCS revision to version number, INSECURE. +net-im/vacuum:xmppuriqueries - Allow other plugins to handle XMPP URI queries +net-irc/atheme-services:cracklib - Enable nickserv/cracklib module for enforcing strong account passwords +net-irc/atheme-services:largenet - Enable support/tweaks for large networks +net-irc/atheme-services:ldap - Enable ldap-backed authentication module +net-irc/atheme-services:perl - Install a perl module which wraps around the services' XML-RPC interface +net-irc/bip:freenode - Enables freenode-specific functionality. Currently that is only support for mute lists (MODE #channel +q). +net-irc/bip:noctcp - Disable the automatic CTCP VERSION reply which is often exploited by malicious people to cause a DoS (reconnect due to flooding). +net-irc/bip:oidentd - Enable oidentd support +net-irc/charybdis:largenet - Enable support/tweaks for large networks +net-irc/epic5:archive - Use app-arch/libarchive to use zip and tar archives from scripts. +net-irc/epic5:valgrind - Compile against dev-util/valgrind headers to improve memory-leak checking when running epic5 under valgrind. +net-irc/ezbounce:boost - Compile against dev-libs/boost libraries +net-irc/hexchat:fastscroll - Make scrolling of large text buffers faster by circumventing some of pango's overhead +net-irc/hexchat:libcanberra - Enable sound event support using media-libs/libcanberra +net-irc/hexchat:libproxy - Enable proxy support. +net-irc/hexchat:ntlm - Enable NTLM authentication +net-irc/hexchat:plugin-checksum - Build Checksum plugin (needs plugins) +net-irc/hexchat:plugin-doat - Build Do At plugin (needs plugins) +net-irc/hexchat:plugin-fishlim - Build FiSHLiM plugin (needs plugins) +net-irc/hexchat:plugin-sysinfo - Build SysInfo plugin (needs plugins) +net-irc/hexchat:plugins - Enable plugin support and installs some built-in plugins +net-irc/hexchat:theme-manager - Build the theme manager (mono) +net-irc/inspircd:geoip - Add geoip support for country and city lookup based on IPs +net-irc/inspircd:gnutls - Enable TLS support +net-irc/inspircd:ipv6 - Enable support for IP version 6 +net-irc/inspircd:ldap - Enable LDAP support +net-irc/inspircd:mysql - Enable MySQL database backend +net-irc/inspircd:pcre - Adds support for Perl Compatible Regular Expressions +net-irc/inspircd:posix - Adds support for POSIX-compatible functions +net-irc/inspircd:postgres - Enable PostgreSQL database backend +net-irc/inspircd:sqlite - Enable Sqlite database backend +net-irc/inspircd:ssl - Enable SSL support +net-irc/inspircd:tre - Enable support for TRE, a lightweight, robust, and efficient POSIX compliant regexp matching library +net-irc/iroffer-dinoex:admin - Compile with HTTP Admin +net-irc/iroffer-dinoex:blowfish - Compile with blowfish encryption support +net-irc/iroffer-dinoex:chroot - Compile with chroot support +net-irc/iroffer-dinoex:http - Compile with HTTP server support +net-irc/iroffer-dinoex:kqueue - Compile with kqueue() support +net-irc/iroffer-dinoex:memsave - Compile with memory protection +net-irc/iroffer-dinoex:telnet - Compile with Telnet server support +net-irc/kvirc:dcc_video - Support video connections over DCC protocol +net-irc/kvirc:dcc_voice - Support voice connections over DCC protocol +net-irc/kvirc:ipc - Support inter-process communication between KVIrc processes +net-irc/kvirc:phonon - Support Phonon for audio output +net-irc/kvirc:qt-dbus - Support Qt-DBus +net-irc/kvirc:transparency - Support pseudo-transparency +net-irc/ngircd:ident - Enables support for net-libs/libident +net-irc/psybnc:multinetwork - Adds support for multiple networks +net-irc/psybnc:oidentd - Adds support for oidentd +net-irc/psybnc:scripting - Adds scripting support +net-irc/quassel:X - Build the Qt 4 GUI client for quassel. If this USE flag is disabled, the GUI is not built, and cannot be used. You might want to disable this on the server, but you need it enabled on the client. +net-irc/quassel:crypt - Support core->network per-channel and per-query blowfish encryption via app-crypt/qca:2. +net-irc/quassel:monolithic - Build Standalone client with integrated core, no external quasselcore needed. Only useful if you don't want to use quassels client/server model. The server and X flags are not needed in this case but it is possible to enable them too. +net-irc/quassel:phonon - Build client with phonon backend support. This enables sound playback in client. +net-irc/quassel:server - Build the server binary. If this USE flag is disabled, the 'core' server binary for quassel is not built, and cannot be used. You need this enabled on the server, but you might want to disable it on the client. +net-irc/quassel:webkit - Use qt-webkit rendering engine for showing URL thumbnails and for other things that need web browser integration. +net-irc/rbot:aspell - Use aspell instead of ispell in the "spell" plugin for rbot. The vanilla plugin uses ispell, but enabling this flag makes it use the ispell interface from aspell instead. +net-irc/rbot:cal - Add dependency over a package providing the /usr/bin/cal command, which is needed to enable the "cal" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:dict - Add dependency over dev-ruby/ruby-dict, which is needed to enable the "dict" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:figlet - Add dependency over app-misc/figlet, which is used by the "figlet" plugin for rbot. If the USE flag is disabled the plugin will be unable to use figlet; if toilet is also disabled, the plugin will be disabled. +net-irc/rbot:fortune - Add dependency over games-misc/fortune-mod, which is needed to enable the "fortune" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:host - Add dependency over net-dns/bind-tools (providing /usr/bin/host), which is needed to enable the "host" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:nls - Build and install translation for the messages coming from the bot and its plugins (through dev-ruby/ruby-gettext). +net-irc/rbot:shorturl - Add dependency over dev-ruby/shorturl, which is needed to enable the "shortenurl" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:timezone - Add dependency over dev-ruby/tzinfo to enable the "time" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/rbot:toilet - Add dependency over app-misc/toilet, which is used by the "figlet" plugin for rbot. If the USE flag is disabled the plugin will be unable to use toilet; if figlet is also disabled, the plugin will be disabled. +net-irc/rbot:translator - Add dependency over dev-ruby/mechanize, which is needed to enable the "translator" plugin for rbot. If the USE flag is disabled the plugin is also disabled by default. +net-irc/shadowircd:largenet - Enable support/tweaks for large networks +net-irc/srvx:bahamut - Choose bahamut protocol over p10 protocol +net-irc/supybot:twisted - Allows supybot to use dev-python/twisted as driver +net-irc/unrealircd:extban-stacking - Enable extended channel bans (such as +b ~c: and +b ~n:) to contain other extended bans instead of just hostmasks. +net-irc/unrealircd:operoverride - Enable OperOverride extension +net-irc/unrealircd:operoverride-verify - Enable requiring opers to invite themselves to +s/+p channels +net-irc/unrealircd:prefixaq - Enable chanadmin and chanowner prefixes +net-irc/unrealircd:showlistmodes - Support displaying channel modes in /list +net-irc/unrealircd:shunnotices - Enable notifying a user when un-shunned +net-irc/unrealircd:spoof - Enable the spoof protection +net-irc/unrealircd:topicisnuhost - Enable displaying nick!user@host as topic setter +net-irc/unrealircd:usermod - Enable /set* and /chg* commands +net-irc/weechat:alias - Enable plugin for alias control. +net-irc/weechat:charset - Enable encoding conversions. +net-irc/weechat:fifo - Enable FIFO support (sh pipes). +net-irc/weechat:irc - Enable IRC protocol support. +net-irc/weechat:logger - Enable support for logging. +net-irc/weechat:relay - Enable relay plugin (experimental) +net-irc/weechat:rmodifier - Enable rmodifier plugin. +net-irc/weechat:scripts - Build infrastructure for scripting. +net-irc/weechat:xfer - Enable xfer plugin support. +net-irc/xchat:fastscroll - Make scrolling of large text buffers faster by circumventing some of pango's overhead +net-irc/xchat:hires-icons - Install custom high-resolution icons instead of the default one +net-irc/xchat:ntlm - Enable NTLM authentication +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/znc:daemon - Allow znc to run as a system-wide service. Installs an init script and creates a znc user:group. +net-libs/aqbanking:chipcard - Enable support for DDV/RSA-chipcards +net-libs/axtls:cgi-lua - Enables lua backed cgi for axhttpd server +net-libs/axtls:cgi-php - Enables php backed cgi for axhttpd server +net-libs/axtls:httpd - Enables axhttpd web server component +net-libs/axtls:static - Statically build axhttpd server +net-libs/c-client:chappa - Enable Eduardo Chappa's patches for use with mail-client/alpine (mainly adds support for maildir) +net-libs/c-client:doc - Install RFCs related to IMAP +net-libs/c-client:topal - Enable support for net-mail/topal for use with mail-client/alpine +net-libs/courier-authlib:vpopmail - Enable vpopmail support +net-libs/cvm:vpopmail - Enable vpopmail support +net-libs/cyassl:aes-ccm - Eanble AES Counter with CBC-MAC mode +net-libs/cyassl:aes-gcm - Enable AES Galois/Counter mode +net-libs/cyassl:aes-ni - Enable Intel AES instruction support +net-libs/cyassl:big - Choose big cache size (excludes small or huge) +net-libs/cyassl:camellia - Enable Camellia-CBC cipher support +net-libs/cyassl:crl - Enable Certificate Revocation List +net-libs/cyassl:crl-monitor - Enable Certificate Revocation List Directory Monitoring +net-libs/cyassl:cyassl-hardening - Add hardening flags to CFLAGS/LDFLAGS +net-libs/cyassl:dtls - Enable datagram TLS +net-libs/cyassl:hc128 - Enable HC-128 support +net-libs/cyassl:httpd - Enable features for yaSSL web server +net-libs/cyassl:huge - Choose big cache size (excludes small or big) +net-libs/cyassl:md2 - Enable MD2 support +net-libs/cyassl:ocsp - Enable Online Certificate Status Protocol +net-libs/cyassl:psk - Enable Pre-Shared Key support +net-libs/cyassl:ripemd - Enable RIPEMD-160 support +net-libs/cyassl:sessioncerts - Store session certificates +net-libs/cyassl:sha512 - Enable SHA-160 support +net-libs/cyassl:small - Choose small cache size (excludes big or huge) +net-libs/cyassl:sniffer - Allow collection/decryption of SSL traffic +net-libs/cyassl:testcert - Enable certificate testing +net-libs/daq:afpacket - Build the AFPacket data acquisition module. Functions similar to the PCAP module but with better performance. Snort can run unprivileged when using this module. AFpacket supports both inline and passive modes. +net-libs/daq:dump - Build the Dump data acquisition module. The dump DAQ allows you to test the various inline mode features available in 2.9 Snort like injection and normalization. +net-libs/daq:ipq - Build the IPQ data acquisition module. IPQ is the old way to process iptables packets for inline deployments. Snort can not run unprivileged when using this module. +net-libs/daq:nfq - Build the NFQ data acquisition module. NFQ is the new way to process iptables packets for inline deployments. Snort can not run unprivileged when using this module. +net-libs/daq:pcap - Build the PCAP data acquisition module. +net-libs/farstream:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/glib-networking:gnome - Extract HTTP/HTTPS/SOCKS proxy configuration stored using GSettings +net-libs/glib-networking:libproxy - Use net-libs/libproxy for getting the HTTP/HTTPS/SOCKS proxy configuration +net-libs/gnome-online-accounts:gnome - Use gnome-base/gnome-control-center to set GNOME online accounts preferences +net-libs/gnutls:bindist - Disallow building LZO support, because of a license incompatibility with dev-libs/lzo. +net-libs/gnutls:dane - Build libgnutls-dane, implementing DNS-based Authentication of Named Entities. Requires net-dns/unbound. +net-libs/gnutls:nettle - Use dev-libs/nettle as crypto backend +net-libs/gnutls:pkcs11 - Add support for PKCS#11 through app-crypt/p11-kit +net-libs/gssdp:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/gtk-vnc:gtk3 - Build the gtk3 gtk-vnc library and other gtk3 assets +net-libs/gtk-vnc:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/gtk-vnc:vala - Enable bindings for dev-lang/vala +net-libs/gupnp:connman - Add support for net-misc/connman +net-libs/gupnp:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/gupnp-av:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/gupnp-igd:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/h323plus:aec - Enable acoustic echo cancellation +net-libs/h323plus:audio - Enable audio codecs +net-libs/h323plus:video - Enable video codecs +net-libs/iax:snomhack - Use slower memset for SNOM phoneem +net-libs/ldns:ecdsa - Enable ECDSA support +net-libs/ldns:gost - Enable GOST support +net-libs/libbtbb:wireshark - Build the wireshark plugin for bluetooth baseband sniffing +net-libs/libeXosip:srv - enable support for SRV records DNS queries +net-libs/libesmtp:ssl - Enable support for advanced SMTP authentication methods, like NTML and STARTTLS. Also use OpenSSL's MD5 implementation over internal version. +net-libs/libetpan:liblockfile - Enable support for liblockfile library +net-libs/libgsasl:gcrypt - Use dev-libs/libgcrypt for low-level crypto +net-libs/libgsasl:ntlm - Add support for Microsoft's NTLM mechanism using net-libs/libntlm +net-libs/libinfinity:server - Build and install the server binary including init.d/conf.d-scripts. Needed if you want to host an infinote server for gobby. +net-libs/libkgapi:oldpim - Allow the use of non-akonadi kdepim-4.4 +net-libs/libkolabxml:csharp - Enable C# language bindings +net-libs/libmicrohttpd:messages - enable error messages +net-libs/libnids:glib - Use dev-libs/glib for multiprocessing support +net-libs/libnids:libnet - Include code requiring net-libs/libnet +net-libs/liboauth:bindist - Alias for the nss USE flag, since there are license compliancy trouble when using OpenSSL. +net-libs/liboauth:curl - If enabled, net-misc/curl is used thorugh the libcurl library; if it's not, the curl command is used instead. Some features are only available when using the library, but using it as library requires matching SSL implementations. +net-libs/liboauth:nss - Use Mozilla NSS (dev-libs/nss) as hash library; if this is disabled, dev-libs/openssl is used instead. +net-libs/libosmocore:embedded - Build for embedded use and disable unsupported features +net-libs/libpcap:canusb - Use virtual/libusb to support Controller Area Network over USB (CAN USB) +net-libs/libpcap:netlink - Use dev-libs/libnl to put wireless interfaces in monitor mode. +net-libs/libprotoident:tools - Build and install command-line tools +net-libs/libproxy:gnome - Enable support for reading proxy settings from GNOME +net-libs/libproxy:kde - Enable support for reading proxy settings from KDE +net-libs/libproxy:spidermonkey - Use libmozjs from dev-lang/spidermonkey for PAC parsing +net-libs/libproxy:webkit - Use libjavascriptcoregtk from net-libs/webkit-gtk for PAC parsing +net-libs/libsocialweb:connman - Use net-misc/connman for getting network connection status information +net-libs/libsocialweb:gnome - Extract proxy information using net-libs/libsoup-gnome +net-libs/libsocialweb:introspection - Use dev-libs/gobject-introspection for introspection +net-libs/libsocialweb:vala - Build bindings for dev-lang/vala +net-libs/libsoup:samba - Use net-fs/samba for NTLM Single Sign-On +net-libs/libsrtp:aesicm - Use AES ICM cryptographic algorithm +net-libs/libsrtp:console - Use /dev/console instead of stdout for error messages +net-libs/libsrtp:syslog - Use syslog for error messages +net-libs/libssh:gcrypt - Prefer dev-libs/libgcrypt over dev-libs/openssl for encryption +net-libs/libssh:pcap - Build with PCAP output support +net-libs/libssh:server - Build with SSH server support +net-libs/libssh:sftp - Build with SFTP support +net-libs/libssh:ssh1 - Build with SSH1 support +net-libs/libssh2:gcrypt - Use dev-libs/libgcrypt for crypto +net-libs/libvncserver:24bpp - enable 24bpp support +net-libs/libvncserver:gcrypt - enable support for gcrypt +net-libs/libvncserver:no24bpp - disable 24bpp support +net-libs/loudmouth:asyncns - Use libasyncns for asynchronous name resolution. +net-libs/neon:libproxy - Add support for net-libs/libproxy +net-libs/neon:pkcs11 - Add support for PKCS#11 using dev-libs/pakchois +net-libs/netembryo:sctp - Support for Stream Control Transmission Protocol +net-libs/opal:audio - Enable audio support +net-libs/opal:capi - Enable CAPI support +net-libs/opal:celt - Enable CELT ultra-low delay audio codec +net-libs/opal:dtmf - Enable DTMF encoding/decoding support +net-libs/opal:fax - Enable T.38 FAX protocol +net-libs/opal:h224 - Enable H.224 real time control protocol +net-libs/opal:h281 - Enable H.281 Far-End Camera Control protocol +net-libs/opal:h323 - Enable H.323 protocol +net-libs/opal:iax - Enable Inter-Asterisk eXchange protocol +net-libs/opal:ilbc - Enable iLBC (RFC 3951) speech codec +net-libs/opal:ivr - Enable Interactive Voice Response +net-libs/opal:ixj - Enable xJack cards support +net-libs/opal:lid - Enable Line Interface Device +net-libs/opal:noaudio - Disable audio codecs +net-libs/opal:novideo - Disable video codecs +net-libs/opal:plugins - Enable plugins support +net-libs/opal:sbc - Enable the Bluetooth low-complexity, SubBand Codec +net-libs/opal:sip - Enable Session Initiation Protocol +net-libs/opal:sipim - Enable SIP Instant Messages session +net-libs/opal:srtp - Enable Secure Real-time Transport Protocol +net-libs/opal:stats - Enable statistic reporting +net-libs/opal:swig - Use swig to generate bindings +net-libs/opal:video - Enable video support +net-libs/opal:vpb - Enable Voicetronics VPB card support +net-libs/opal:vxml - Enable VXML support +net-libs/opal:wav - Enable WAVFILE support +net-libs/opal:x264-static - Install x264 plugin statically linked with x264 +net-libs/openh323:audio - Enable audio codecs +net-libs/openh323:video - Enable video codecs +net-libs/ortp:srtp - Add support for Secure RTP +net-libs/pjsip:cli - Installs pjsua, a simple command-line SIP client +net-libs/pjsip:epoll - epoll system call support +net-libs/pjsip:ext-sound - External sound device support +net-libs/pjsip:g711 - Builds the G711 codec +net-libs/pjsip:g722 - Builds the G722 codec +net-libs/pjsip:g7221 - Builds the G7221 codec +net-libs/pjsip:ilbc - Builds the ilbc codec +net-libs/pjsip:l16 - Builds the L16 codec +net-libs/ptlib:asn - Enable ASN decoding/encoding support +net-libs/ptlib:audio - Enable audio support +net-libs/ptlib:dtmf - Enable DTMF encoding/decoding support +net-libs/ptlib:http - Enable HTTP support +net-libs/ptlib:mail - Enable mail protocols (POP3/SMTP) +net-libs/ptlib:qos - Enable QOS support +net-libs/ptlib:remote - Enable remote connection support +net-libs/ptlib:serial - Enable serial port support +net-libs/ptlib:shmvideo - Enable shared memory video devices +net-libs/ptlib:socks - Enable SOCKS protocol support +net-libs/ptlib:stun - Enable STUN support +net-libs/ptlib:telnet - Enable telnet protocol support +net-libs/ptlib:tts - Enable Text-To-Speech server support +net-libs/ptlib:video - Enable video support +net-libs/ptlib:vxml - Enable VoiceXML support +net-libs/ptlib:wav - Enable WAVFILE support +net-libs/rabbitmq-c:tools - Builds cli tools to interact with brokers +net-libs/rest:gnome - Extract proxy information using net-libs/libsoup-gnome +net-libs/telepathy-glib:vala - Enable bindings for dev-lang/vala +net-libs/telepathy-qt:farsight - Enable support for farsight connection manager +net-libs/telepathy-qt:farstream - Enable support for audio/video calls via farstream +net-libs/telepathy-qt:glib - Enable support for various telepathy/glib related packages +net-libs/webkit-gtk:coverage - Enable code coverage support +net-libs/webkit-gtk:geoloc - Enable geolocation support through app-misc/geoclue +net-libs/webkit-gtk:webgl - Build support for the WebGL HTML API using virtual/opengl +net-libs/webkit-gtk:webkit2 - Enable WebKit2 API that splits web content rendering and application UI into separate processes +net-libs/wt:extjs - Build Wt Ext library with JavaScript-only widgets (http://extjs.com/) +net-libs/wt:fcgi - Compile in FCGI connector +net-libs/wt:graphicsmagick - Enable GraphicsMagick, for supporting painting to raster images (PNG, GIF, ...) (WRasterImage) +net-libs/wt:resources - Install resources directory +net-libs/wt:server - Compile in stand-alone httpd connector +net-libs/wvstreams:boost - Use dev-libs/boost to provide TR1-compatible functional interface. This USE flag is only needed with GCC earlier than version 4.1, or with other compilares not providing said interface. +net-libs/xrootd:fuse - Enable the sys-fs/fuse filesystem driver +net-libs/zeromq:pgm - 0MQ is build with 'Pragmatic General Multicast' (RFC 3208) support using the excellent OpenPGM implementation. +net-mail/automx:memcached - Enable memcached support +net-mail/automx:sql - Enable support for SQL backends +net-mail/automx:tools - Install additional automx-test tool +net-mail/courier-imap:trashquota - include deleted messages, and the Trash folder, in the estimated quota usage for maildirs +net-mail/cyrus-imapd:replication - Enable replication support in the cyrus imap server +net-mail/cyrus-imapd:sieve - Enable sieve support +net-mail/dbmail:sieve - Enable sieve filter support +net-mail/dovecot:cydir - Add cydir storage support +net-mail/dovecot:imapc - Add imap client storage support +net-mail/dovecot:lucene - Add lucene full text search (FTS) support using dev-cpp/clucene +net-mail/dovecot:managesieve - Add managesieve protocol support +net-mail/dovecot:mdbox - Add mdbox storage support +net-mail/dovecot:pop3c - Add pop3 client storage support +net-mail/dovecot:sdbox - Add sdbox storage support +net-mail/dovecot:sieve - Add sieve support +net-mail/dovecot:solr - Add solr full text search (FTS) support +net-mail/dovecot:vpopmail - Add vpopmail support +net-mail/fdm:courierauth - Add support for Courier authentication library +net-mail/fetchmail:hesiod - Enable support for hesiod +net-mail/fetchmail:socks - Enable support for socks proxy +net-mail/fetchmail:tk - Enable support for Tk GUI toolkit, in particular it installs fetchmailconf +net-mail/gnubiff:password - Enable save passwords to connect mail servers in user space +net-mail/hotwayd:smtp - Build SMTP proxy (hotsmtpd) +net-mail/lbdb:abook - Enables app-misc/abook support +net-mail/lbdb:finger - Enables finger support +net-mail/libpst:dii - enable dii support +net-mail/mailutils:clients - Build client programs - frm maidag mail sieve messages readmsg dotlock movemail mimeview mh +net-mail/mailutils:servers - Build server programs - imap4d pop3d comsatd +net-mail/mailutils:tokyocabinet - Enable Tokyo Cabinet database support +net-mail/mairix:gnus - Add support for the marks propagation feature in app-emacs/gnus +net-mail/mu:emacs - Install the mu4e mail client. +net-mail/mu:gui - Build and install the experimental gui 'mug'. +net-mail/notmuch:crypt - Support decryption and verification of PGP/MIME messages and in Emacs UI - encryption +net-mail/notmuch:doc - Install API documentation for enabled bindings +net-mail/notmuch:emacs - Install Emacs UI (the main one) +net-mail/notmuch:mutt - Install helper script for Mutt +net-mail/notmuch:nmbug - Install experimental tag sharing / pseudo-bug-tracking script for Notmuch (see http://notmuchmail.org/nmbug/) +net-mail/notmuch:pick - Experimental threaded message view for the emacs interface +net-mail/notmuch:vim - Install Vim UI (experimental) +net-mail/offlineimap:sqlite - Enable runtime support for sqlite mail status backend. +net-mail/qmailadmin:maildrop - Filter spam using maildrop +net-mail/qpopper:apop - Enables the pop.auth file in /etc/pop.auth +net-mail/qpopper:drac - Enables DRAC support +net-mail/qpopper:mailbox - Enables mail spool file is in home directory ~/Mailbox +net-mail/tpop3d:authexternal - Enable authentication by an external program +net-mail/tpop3d:drac - Enable dynamic relay support in the tpop3d pop3 server +net-mail/tpop3d:flatfile - Enable authentication against /etc/passwd-style flat files +net-mail/tpop3d:passwd - Enable /etc/passwd authentication +net-mail/tpop3d:sha1 - Use OpenSSL for sha1 encrypted passwords. +net-mail/tpop3d:shadow - Enable /etc/shadow authentication +net-mail/uw-imap:clearpasswd - Enables cleartext logins outside of SSL sessions +net-mail/vchkuser:debug - Enables debug messages to syslog +net-mail/vpopmail:clearpasswd - Enables cleartext password storage in the vpasswd files +net-mail/vpopmail:ipalias - Enables enable-ip-alias-domains +net-mail/vpopmail:maildrop - Enables mail-filter/maildrop support in vdelivermail +net-mail/vpopmail:spamassassin - Enables mail-filter/spamassassin support +net-misc/apt-cacher-ng:fuse - Install the sys-fs/fuse based acngfs, to use a userspace filesystem for the apt cache. +net-misc/aria2:bittorrent - Enable support for the bittorrent protocol. +net-misc/aria2:libxml2 - Use dev-libs/libxml2 for XML parsing (preferred) instead of dev-libs/expat. +net-misc/aria2:metalink - Enable support for metalink. +net-misc/aria2:nettle - Use dev-libs/nettle and dev-libs/gmp for bittorrent/metalink crypto instead of dev-libs/libgcrypt (when dev-libs/openssl is not being used). +net-misc/aria2:scripts - Install additional scripts which use aria2's xmlrpc functionality. +net-misc/asterisk:ais - Support clustering using the Application Interface Specification framework +net-misc/asterisk:cluster - Enable high-availability support through the Corosync Cluster Engine +net-misc/asterisk:dahdi - Support Digium compatible hardware (formerly known as Zaptel). +net-misc/asterisk:gtalk - Enable support for Google Talk services +net-misc/asterisk:http - Enable embedded web server +net-misc/asterisk:ilbc - Enable the Internet Low Bitrate Codec (iLBC) +net-misc/asterisk:newt - Include additional tools that require redhats windowing toolkit +net-misc/asterisk:osplookup - Support secure peering using the Open Settlement Protocol +net-misc/asterisk:samples - Install sample sound and configuration files (default: on) +net-misc/asterisk:span - Enable support for the spandsp codec +net-misc/asterisk:srtp - Enable support for encrypted voice transmission (secure RTP) +net-misc/asterisk-core-sounds:alaw - Install the sounds files for the alaw codec. +net-misc/asterisk-core-sounds:g722 - Install the sounds files for the g722 codec. +net-misc/asterisk-core-sounds:g729 - Install the sounds files for the g729 codec. +net-misc/asterisk-core-sounds:siren14 - Install the sounds files for the siren14 codec. +net-misc/asterisk-core-sounds:siren7 - Install the sounds files for the siren7 codec. +net-misc/asterisk-core-sounds:sln16 - Install the sounds files for the sln16 codec. +net-misc/asterisk-core-sounds:ulaw - Install the sounds files for the ulaw codec. +net-misc/asterisk-core-sounds:wav - Install the sounds files for the wav codec. +net-misc/asterisk-extra-sounds:alaw - Install the sounds files for the alaw codec. +net-misc/asterisk-extra-sounds:g722 - Install the sounds files for the g722 codec. +net-misc/asterisk-extra-sounds:g729 - Install the sounds files for the g729 codec. +net-misc/asterisk-extra-sounds:gsm - Install the sounds files for the +gsm codec. +net-misc/asterisk-extra-sounds:siren14 - Install the sounds files for the siren14 codec. +net-misc/asterisk-extra-sounds:siren7 - Install the sounds files for the siren7 codec. +net-misc/asterisk-extra-sounds:sln16 - Install the sounds files for the sln16 codec. +net-misc/asterisk-extra-sounds:ulaw - Install the sounds files for the ulaw codec. +net-misc/asterisk-extra-sounds:wav - Install the sounds files for the wav codec. +net-misc/asterisk-moh-opsound:alaw - Install the sounds files for the alaw codec. +net-misc/asterisk-moh-opsound:g722 - Install the sounds files for the g722 codec. +net-misc/asterisk-moh-opsound:g729 - Install the sounds files for the g729 codec. +net-misc/asterisk-moh-opsound:gsm - Install the sounds files for the +gsm codec. +net-misc/asterisk-moh-opsound:siren14 - Install the sounds files for the siren14 codec. +net-misc/asterisk-moh-opsound:siren7 - Install the sounds files for the siren7 codec. +net-misc/asterisk-moh-opsound:sln16 - Install the sounds files for the sln16 codec. +net-misc/asterisk-moh-opsound:ulaw - Install the sounds files for the ulaw codec. +net-misc/asterisk-moh-opsound:wav - Install the sounds files for the wav codec. +net-misc/badvpn:client - Build the badvpn-client program, a daemon that runs on endpoints of the VPN. +net-misc/badvpn:ncd - Build NCD, a lightweight scripting language especially suited for network configurations. +net-misc/badvpn:server - Build the badvpn-server program, a central server that manages the VPN network. +net-misc/badvpn:tun2socks - Build tun2socks, a program which implements a TUN device that forwards TCP traffic through a SOCKS5 server. +net-misc/badvpn:udpgw - Build udpgw, a small daemon which allows tun2socks to forward UDP traffic. +net-misc/batman-adv:bla - B.A.T.M.A.N. bridge loop avoidance +net-misc/batman-adv:dat - B.A.T.M.A.N. distributed arp table +net-misc/batman-adv:nc - B.A.T.M.A.N. network coding +net-misc/bfgminer:adl - Enable support for controlling fans and overclocking on AMD cards with AMD Display Library +net-misc/bfgminer:avalon - Enable support for mining with Avalon ASIC modules +net-misc/bfgminer:bitforce - Enable support for mining with ButterFly Labs BitFORCE ASICs and/or FPGAs +net-misc/bfgminer:cpumining - Enable support for mining with CPUs +net-misc/bfgminer:icarus - Enable support for mining with Icarus FPGAs +net-misc/bfgminer:modminer - Enable support for mining with ModMiner FPGAs +net-misc/bfgminer:opencl - Enable support for mining with OpenCL-capable devices (GPUs) +net-misc/bfgminer:padlock - Enable support for mining with VIA Padlock CPUs +net-misc/bfgminer:scrypt - Enable support for scrypt mining algorithm +net-misc/bfgminer:sse2_4way - Enable support for CPU SSE2 4way mining algorithm +net-misc/bfgminer:sse4 - Enable support for CPU SSE4 mining algorithm +net-misc/bfgminer:x6500 - Enable support for mining with X6500 FPGAs +net-misc/bfgminer:ztex - Enable support for mining with Ztex FPGAs +net-misc/cfengine:html - Install HTML documentation +net-misc/cfengine:libvirt - Enable support for virtual machine management through app-emulation/libvirt +net-misc/cfengine:qdbm - Use dev-db/qdbm as database backend +net-misc/cfengine:tests - Install test files +net-misc/cfengine:tokyocabinet - Use dev-db/tokyocabinet as database backend +net-misc/cgminer:adl - Enable support for controlling fans and overclocking on AMD cards with AMD Display Library +net-misc/cgminer:bitforce - Enable support for mining with ButterFly Labs BitFORCE FPGAs +net-misc/cgminer:cpumining - Enable support for mining with CPUs +net-misc/cgminer:icarus - Enable support for mining with Icarus FPGAs +net-misc/cgminer:modminer - Enable support for ModMiner FPGAs +net-misc/cgminer:opencl - Enable support for mining with OpenCL-capable devices (GPUs) +net-misc/cgminer:padlock - Enable support for mining with VIA Padlock CPUs +net-misc/cgminer:scrypt - Enable support for scrypt mining algorithm +net-misc/cgminer:sse2_4way - Enable support for CPU SSE2 4way mining algorithm +net-misc/cgminer:sse4 - Enable support for CPU SSE4 mining algorithm +net-misc/cgminer:ztex - Enable support for mining with Ztex FPGAs +net-misc/chrony:rtc - Include support for the Linux Real Time Clock interface +net-misc/connman:ethernet - Enable ethernet support. +net-misc/connman:ofono - Use net-misc/ofono for telephony support. +net-misc/connman:openvpn - Use net-misc/openvpn for openvpn support. +net-misc/connman:tools - Enable testing tools. +net-misc/connman:vpnc - Use net-misc/vpnc for cisco VPN support. +net-misc/connman:wimax - Use net-wireless/wimax for WiMAX support. +net-misc/csync:sftp - Enable sftp transfer support via net-libs/libssh +net-misc/curl:ares - Enabled c-ares dns support +net-misc/curl:gnutls - Prefer gnutls over nss and openssl as the crypto engine +net-misc/curl:metalink - Enable metalink support +net-misc/curl:nss - Prefer NSS over openssl as the crypto engine +net-misc/curl:rtmp - Enable Enables RTMPDump Streaming Media support +net-misc/curl:ssh - Enabled SSH urls in curl using libssh2 +net-misc/curl:ssl - Enable crypto engine support (via openssl if USE='-gnutls -nss') +net-misc/dahdi:flash - Support (short) flash on FXS +net-misc/dahdi-tools:ppp - Enables PPP/DAHDIRAS support +net-misc/dhcp:client - Install the dhclient program +net-misc/dhcp:server - Install the dhcpd and dhcrelay programs +net-misc/directvnc:dmalloc - Enable debugging with the dmalloc library +net-misc/directvnc:mouse - Adds mouse support +net-misc/dnetstats:gnome - Use gksu to gain root access +net-misc/dnetstats:kde - Use kdesu to gain root access +net-misc/dropbear:bsdpty - Add support for legacy BSD pty's rather than dynamic UNIX pty's -- do not use this flag unless you are absolutely sure you actually want it +net-misc/dropbear:multicall - Build all the programs as one little binary (to save space) +net-misc/dropbear:shadow - Enable shadow password support +net-misc/dropbox:librsync-bundled - Use bundled librsync library +net-misc/freerdp:channels - Build virtual channel plugins +net-misc/freerdp:client - Build client binaries +net-misc/freerdp:server - Build server binaries +net-misc/gsasl:gcrypt - Use dev-libs/libgcrypt for low-level crypto +net-misc/gsasl:ntlm - Add support for Microsoft's NTLM mechanism using net-libs/libntlm +net-misc/gwget:epiphany - Build epiphany extensions +net-misc/hotot:chrome - Build chrome browser extension +net-misc/htbinit:esfq - Add support for Enhanced Stochastic Fairness queueing discipline. +net-misc/hylafaxplus:html - Convert faxes into html email +net-misc/hylafaxplus:jbig - JBIG Fax Compression Support +net-misc/hylafaxplus:mgetty - Receive faxes via serial port connections +net-misc/hylafaxplus:pam - hfaxd authentication via PAM +net-misc/icecast:kate - Add karaoke and text encapsulation support for Ogg files +net-misc/icecast:logrotate - Install support files for app-admin/logrotate? +net-misc/icecast:yp - Build support for yp public directory listings +net-misc/iputils:SECURITY_HAZARD - Allow non-root users to flood (ping -f). This is generally a very bad idea. +net-misc/knock:server - Installs the knockd server daemon. +net-misc/lldpd:cdp - Enable Cisco Discovery Protocol +net-misc/lldpd:dot1 - Enable Dot1 extension (VLAN stuff) +net-misc/lldpd:dot3 - Enable Dot3 extension (PHY stuff) +net-misc/lldpd:edp - Enable Extreme Discovery Protocol +net-misc/lldpd:fdp - Enable Foundry Discovery Protocol +net-misc/lldpd:graph - Create dot graphs in documentations +net-misc/lldpd:json - Enable JSON output via Jansson +net-misc/lldpd:lldpmed - Enable LLDP-MED extension +net-misc/lldpd:snmp - Enable the use of SNMP +net-misc/lldpd:sonmp - Enable SynOptics Network Management +net-misc/mediatomb:id3tag - Use media-libs/libid3tag for reading files' metadata rather than taglib +net-misc/mediatomb:inotify - Enable inotify filesystem monitoring support +net-misc/mediatomb:lastfm - Enable last.fm support +net-misc/mediatomb:libextractor - Use libextractor to gather files' metadata +net-misc/mediatomb:magic - Use libmagic to determine file types +net-misc/mediatomb:mysql - Use dev-db/mysql as backend rather than SQLite3 +net-misc/mediatomb:taglib - Use media-libs/taglib for reading files' metadata rather than id3lib +net-misc/mediatomb:thumbnail - Enables video thumbnails generation throughmedia-video/ffmpegthumbnailer +net-misc/memcached:slabs-reassign - Allow manual reassignment of memory slabs at the cost of slab optimizations. +net-misc/minidlna:netgear - Enable netgear branding +net-misc/minidlna:readynas - Enable readynas branding +net-misc/modemmanager:qmi - Enable support for the QMI modem protocol used by devices with Qualcomm chipsets +net-misc/modemmanager:qmi-newest - Avoid deprecated QMI commands. Warning: may cause incompatibility with older devices. +net-misc/mosh:client - Build network client +net-misc/mosh:examples - Include example scripts +net-misc/mosh:mosh-hardening - Enable compiler and linker options to frustrate memory corruption exploits +net-misc/mosh:server - Build network server +net-misc/mosh:ufw - Install net-firewall/ufw rule set +net-misc/mosh:utempter - Include libutempter support +net-misc/mulk:checksum - Enable checksum verification for Metalink from dev-libs/openssl +net-misc/mulk:metalink - Enable support for media-libs/libmetalink +net-misc/ncp:diet - Compile against dev-libs/dietlibc +net-misc/networkmanager:connection-sharing - Use net-dns/dnsmasq and net-firewall/iptables for connection sharing +net-misc/networkmanager:consolekit - Use sys-auth/consolekit for session tracking +net-misc/networkmanager:dhclient - Use dhclient from net-misc/dhcp for getting ip +net-misc/networkmanager:dhcpcd - Use net-misc/dhcpcd for getting ip +net-misc/networkmanager:modemmanager - Enable support for mobile broadband devices using net-misc/modemmanager +net-misc/networkmanager:nss - Use dev-libs/nss for cryptography +net-misc/networkmanager:ppp - Enable support for mobile broadband and PPPoE connections using net-dialup/ppp +net-misc/networkmanager:resolvconf - Use net-dns/openresolv for managing DNS information +net-misc/networkmanager:vala - Enable bindings for dev-lang/vala +net-misc/networkmanager:wext - Enable support for the deprecated Wext (Wireless Extensions) API; needed for some older drivers (e.g. ipw2200, ndiswrapper) +net-misc/networkmanager:wimax - Enable support for WiMAX connections using net-wireless/wimax +net-misc/ntp:openntpd - Allow ntp to be installed alongside openntpd +net-misc/ntp:parse-clocks - Add support for PARSE clocks +net-misc/ntp:samba - Provide support for Samba's signing daemon (needed for Active Directory domain controllers) +net-misc/nxcl:nxclient - Use nxssh from net-misc/nxclient instead of standard ssh +net-misc/nxserver-freenx:nxclient - Allow to install net-misc/nxclient in parallel with this package, using it to display messages in the sessions +net-misc/ofono:atmodem - ETSI AT modem support. +net-misc/ofono:bluetooth - Enable Bluetooth modem support using net-wireless/bluez. +net-misc/ofono:cdmamodem - Enable CDMA modem support. +net-misc/ofono:datafiles - Enable install configuration and data files. +net-misc/ofono:dundee - Enable BlueTooth DUN deamon support. +net-misc/ofono:isimodem - Enable PhoNet/ISI modem support. +net-misc/ofono:phonesim - Enable phone Simulator support +net-misc/ofono:provision - Enable GPRS provisioning support +net-misc/ofono:qmimodem - Enable Qualcomm QMI modem support +net-misc/ofono:tools - Enable testing tools +net-misc/oidentd:masquerade - Enable support for masqueraded/NAT connections +net-misc/openssh:X509 - Adds support for X.509 certificate authentication +net-misc/openssh:hpn - Enable high performance ssh +net-misc/openssh:ldap - Add support for storing SSH public keys in LDAP +net-misc/openswan:curl - Include curl support (used for fetching CRLs) +net-misc/openswan:extra-algorithms - Include additional strong algorithms (Blowfish, Twofish, Serpent and SHA2) +net-misc/openswan:ldap - Include LDAP support (used for fetching CRLs) +net-misc/openswan:ms-bad-proposal - Allow bad IP address proposal offered by an Microsoft L2TP/IPSec servers +net-misc/openswan:nocrypto-algorithms - Include algorithms that don't even encrypt (1DES) +net-misc/openswan:nss - Include libnss support (adds smartcard support) +net-misc/openswan:ssl - Use OpenSSL libraries for BIGNUM support +net-misc/openswan:weak-algorithms - Include weak algorithms (DH1) +net-misc/openvpn:down-root - Enable the down-root plugin +net-misc/openvpn:iproute2 - Enabled iproute2 support instead of net-tools +net-misc/openvpn:passwordsave - Enables openvpn to save passwords +net-misc/openvpn:pkcs11 - Enable PKCS#11 smartcard support +net-misc/openvpn:plugins - Enable the OpenVPN plugin system +net-misc/openvpn:polarssl - Use PolarSSL instead of OpenSSL +net-misc/openvswitch:monitor - Build the Python and GUI dependent monitor applications +net-misc/openvswitch:pyside - Use dev-python/pyside instead of dev-python/PyQt4 for Python/Qt-bindings when building with USE=monitor. +net-misc/pavuk:hammer - Turn on chunky/hammer mode (DoS) in pavuk: when specified, pavuk will include features to stress test web sites using an ultrahigh performancereplay mechanism +net-misc/plowshare:scripts - Install some additional helper scripts +net-misc/plowshare:view-captcha - View captcha with aview +net-misc/ps3mediaserver:multiuser - Allow renderer customization per-user. +net-misc/ps3mediaserver:transcode - Install optional dependencies for transcoding support via media-video/mplayer +net-misc/ps3mediaserver:tsmuxer - Install optional dependencies for transcoding support via media-video/tsmuxer +net-misc/quagga:bgpclassless - Apply unofficial patch to enable classless prefixes for BGP. Patch and information to be found at http://hasso.linux.ee/doku.php/english:network:quagga +net-misc/quagga:multipath - Enable multipath routes support for any number of routes +net-misc/quagga:ospfapi - Enable OSPFAPI support for client applications accessing the OSPF link state database +net-misc/quagga:pam - Add support for PAM (via sys-libs/pam) to the Quagga Virtual Terminal Interface Shell (vtysh); if the readline USE flag is disabled, this flag is ignored +net-misc/quagga:readline - Enable support for sys-libs/readline to provide the Quagga Virtual Terminal Interface Shell (vtysh) +net-misc/quagga:tcp-zebra - Enable TCP zserv interface on port 2600 for Zebra/protocol-daemon communication. Unix domain sockets are chosen otherwise +net-misc/rdesktop:pcsc-lite - Enable smartcard support with sys-apps/pcsc-lite driver +net-misc/remmina:freerdp - Add support for the net-misc/freerdp application +net-misc/remmina:ssh - Enable support for SSH/SFTP protocol; see also 'vte' +net-misc/remmina:telepathy - Enable telepathy support +net-misc/remmina:vte - Enable virtual terminal support (for SSH sessions) +net-misc/rygel:tracker - Install dependencies for the tracker plugin +net-misc/rygel:transcode - Install dependencies for transcoding support +net-misc/scponly:gftp - Enables gFTP compatibility +net-misc/scponly:logging - Enables SFTP logging compatibility +net-misc/scponly:passwd - Enables passwd compatibility +net-misc/scponly:quota - Enables quota compatibility +net-misc/scponly:rsync - Enables rsync compatibility with potential security risks +net-misc/scponly:scp - Enables scp compatibility with potential security risks +net-misc/scponly:sftp - Enables SFTP compatibility +net-misc/scponly:subversion - Enables Subversion compatibility with potential security risks +net-misc/scponly:unison - Enables Unison compatibility with potential security risks +net-misc/scponly:wildcards - Enables wildcard processing with potential security risks +net-misc/scponly:winscp - Enables WinSCP 2.0 compatibility with potential security risks +net-misc/sitecopy:rsh - This allows the use of rsh (remote shell) and rcp (remote copy) for authoring websites. sftp is a much more secure protocol and is preferred. +net-misc/sitecopy:webdav - Enable WebDav (Web-based Distributed Authoring and Versioning) support. This system allows users to collaborate on websites using a web based interface. See the ebuild for an FAQ page. Enables neon as well to handle webdav support. +net-misc/sks:optimize - Enables bytecode optimization +net-misc/slimrat:X - Install also GUI client +net-misc/spice-gtk:dbus - Support for desktop integration such as automounting and other APIs exposed by your DE via D-Bus +net-misc/spice-gtk:gtk3 - Link against x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +net-misc/spice-gtk:introspection - Use dev-libs/gobject-introspection for introspection +net-misc/spice-gtk:policykit - Enable sys-auth/polkit support for the usbredir acl helper +net-misc/spice-gtk:usbredir - Use sys-apps/usbredir to redirect USB devices to another machine over TCP +net-misc/spice-gtk:vala - Generate dev-lang/vala bindings using vapigen and regenerate .vala files using valac +net-misc/stargazer:debug - Enable extra debug codepaths, like asserts and extra output. +net-misc/stargazer:doc - Adds extra documentation (API, doc, etc). +net-misc/stargazer:examples - Install examples, usually source code. +net-misc/stargazer:module_auth_always_online - Enable build of "Always Online" authentication module for Stargazer. +net-misc/stargazer:module_auth_freeradius - Enable build of "Radius" authentication module for Stargazer. This module capable of using RADIUS procotol for user authentication. +net-misc/stargazer:module_auth_internet_access - Enable build of "InetAccess" authentication module for Stargazer. InetAccess is a Stargazer specific authentication protocol. +net-misc/stargazer:module_capture_ether - Enable build of "Ethernet" traffic capture module for Stargazer. This module uses RAW sockets to capture traffic. +net-misc/stargazer:module_capture_ipq - Enable build of "IPQ" traffic capture module for Stargazer. This module uses IPQ subsystem to capture traffic. +net-misc/stargazer:module_capture_netflow - Enable build of "NetFlow" traffic capture module for Stargazer. This module capable of receiving traffic data by NetFlow protocol. +net-misc/stargazer:module_config_rpcconfig - Enable build of "XMLRPC" configuration module for Stargazer. This module uses XML-RPC protocol for configuring Stargazer. +net-misc/stargazer:module_config_sgconfig - Enable build of "SGConf" configuration module for Stargazer. This module uses Stargazer specific protocol for configuring Stargazer. +net-misc/stargazer:module_other_ping - Enable build of "Ping" module for Stargazer. This module pings connected users from time to time to ensure they are alive. +net-misc/stargazer:module_other_remote_script - Enable build of "Remote Script" module for Stargazer. This module control rscriptd daemon over the net and makes it execute scripts in reaction to different Stargazer events. +net-misc/stargazer:module_other_smux - Enable build of SMUX module for Stargazer. This module uses SMUX protocol to provide various information about Stargazer. +net-misc/stargazer:module_store_files - Enable build of storage plugin for Stargazer based on plain files. +net-misc/stargazer:module_store_firebird - Enable build of storage plugin for Stargazer, which uses Firebird database for storage. +net-misc/stargazer:module_store_mysql - Enable build of storage plugin for Stargazer, which uses MySQL for storage. +net-misc/stargazer:module_store_postgres - Enable build of storage plugin for Stargazer, which uses PostgreSQL for storage. +net-misc/stargazer:radius - Enable build of FreeRADIUS module for data access via Stargazer. +net-misc/stargazer:rscriptd - Enable build of remote script execute daemon for Stargazer, which run scripts when receive special signal from Stargazer. +net-misc/stargazer:sgauth - Enable build of command-line utility for authorization in Stargazer. +net-misc/stargazer:sgconf - Enable build of command-line utility for configuring Stargazer. +net-misc/stargazer:sgconf_xml - Enable build of command-line xml-based utility for configuring Stargazer. +net-misc/stargazer:sgconv - Enable build of utility to convert Stargazer data between storage backends. +net-misc/stargazer:stargazer - Enable build of Stargazer billing system. +net-misc/stargazer:static-libs - Install static libraries. +net-misc/streamtuner:shout - Enable shoutcast plug-in. +net-misc/streamtuner:xiph - Enable xiph.org plug-in. +net-misc/strongswan:dhcp - Enable server support for querying virtual IP addresses for clients from a DHCP server. (IKEv2 only) +net-misc/strongswan:eap - Enable support for the different EAP modules that is supported. +net-misc/strongswan:farp - Enable faking of ARP responses for virtual IP addresses assigned to clients. (IKEv2 only) +net-misc/strongswan:gcrypt - Enable dev-libs/libgcrypt plugin which provides 3DES, AES, Blowfish, Camellia, CAST, DES, Serpent and Twofish ciphers along with MD4, MD5 and SHA1/2 hash algorithms, RSA and DH groups 1,2,5,14-18 and 22-24(4.4+). Also includes a software random number generator. +net-misc/strongswan:non-root - Force IKEv1/IKEv2 daemons to normal user privileges. This might impose some restrictions mainly to the IKEv1 daemon. Disable only if you really require superuser privileges. +net-misc/strongswan:openssl - Enable dev-libs/openssl plugin which is required for Elliptic Curve Cryptography (DH groups 19-21,25,26) and ECDSA. Also provides 3DES, AES, Blowfish, Camellia, CAST, DES, IDEA and RC5 ciphers along with MD2, MD4, MD5 and SHA1/2 hash algorithms, RSA and DH groups 1,2,5,14-18 and 22-24(4.4+) dev-libs/openssl has to be compiled with USE="-bindist". +net-misc/stunnel:listen-queue - Enable Listen Queue support for Stunnel +net-misc/stunnel:xforward - Enable X-Forwarded-For support for Stunnel +net-misc/teamviewer:system-wine - Use app-emulation/wine instead of bundled one. +net-misc/termpkg:uucp - Adds support for uucp style device locking +net-misc/tigervnc:internal-fltk - Build+link internal and enhanced fltk library +net-misc/tigervnc:server - Build TigerVNC server +net-misc/tigervnc:xorgmodule - Build the Xorg module +net-misc/tightvnc:server - Build vncserver. Allows us to only build server on one machine if set, build only viewer otherwise. +net-misc/tinc:uml - Enable support for User Mode Linux Sockets +net-misc/tinc:vde - Enable Virtual Distributed Ethernet (VDE) based networking +net-misc/tor:bufferevents - Use Libevent's buffered IO +net-misc/tor:nat-pmp - Enable NAT Port Mapping Protocol +net-misc/tor:stats - Enable to keep track of how much of each kind of resource we download +net-misc/tor:tor-hardening - Compile tor with hardening on vanilla compilers/linkers +net-misc/tor:transparent-proxy - Enable transparent proxying +net-misc/tor:web - Enable tor2web support +net-misc/uftp:server - Install uftp server daemon +net-misc/vde:pcap - Enable the pcap-based plugin that allows creating a switch against a real interface. +net-misc/vde:ssl - Enable the cryptcab plugin that allows creating an encrypted virtual cable. +net-misc/vidalia:tor - Allow to use a local tor setup +net-misc/vinagre:applet - Enable vinagre applet for gnome-base/gnome-panel +net-misc/vinagre:rdp - Enable access to Windows RDP protocol using net-misc/rdesktop +net-misc/vinagre:spice - Enable access to SPICE-enabled virtual machines +net-misc/vinagre:ssh - Enable ssh plugin using x11-libs/vte +net-misc/vinagre:telepathy - Enable access to remote desktop via a net-libs/telepathy-glib client +net-misc/vino:telepathy - Enable desktop sharing through a telepathy client +net-misc/vpnc:bindist - Using GnuTLS for SSL support as redistribution with OpenSSL as provider violates GPL +net-misc/vpnc:resolvconf - Enable support for DNS managing framework net-dns/openresolv +net-misc/wget:ntlm - Enable support for NTLM (Windows-based) authorization +net-misc/wget:uuid - Generate UUIDs for the WARC (Web ARChive file format) using libuuid; otherwise use a simple RNG (random number generator) +net-misc/wicd:ambiance - Install icons from Ubuntu's ambiance theme +net-misc/wicd:gtk - Installs a gtk UI. This is enabled by default because it is intended behavior. Requires dev-python/pygtk +net-misc/wicd:ioctl - Installs additional python libraries to use as a backend. This will improve speed but is experimental. +net-misc/wicd:mac4lin - Change default icons to mac4lin icon set +net-misc/wicd:ncurses - Installs a ncurses UI +net-misc/wicd:pm-utils - Installs the pm-utils hooks for suspend/resume and requires sys-power/pm-utils +net-misc/x2goserver:fuse - Use sys-fs/sshfs-fuse to allow shared folders +net-misc/yaydl:soundextract - Extract the soundtracks of the downloaded videos +net-nds/389-ds-base:auto-dn-suffix - Enable auto bind with auto dn suffix over unix domain socket (LDAPI) support +net-nds/389-ds-base:autobind - Enable auto bind over unix domain socket (LDAPI) support +net-nds/389-ds-base:bitwise - Enable bitwise plugin - supported data in raw/bitwise format +net-nds/389-ds-base:dna - Enable dna (distributed numeric assignment ) plugin - to automatically assign unique uid numbers to new user entries as they are created. +net-nds/389-ds-base:ldapi - Enable LDAP over unix domain socket (LDAPI) support +net-nds/389-ds-base:pam-passthru - Enable pam-passthru plugin - for simple and fast system services used in ldap +net-nds/389-ds-base:presence - Enable presence plugin - non-stabdart syntax validation +net-nds/gosa-core:mail - Manage mail accounts and servers with gosa. +net-nds/gosa-core:samba - Manage samba accounts with gosa. +net-nds/ldapvi:gnutls - Use net-libs/gnutls instead of dev-libs/openssl +net-nds/nsscache:nsscache - Depend on sys-auth/libnss-cache to handle flat files +net-nds/nsscache:nssdb - Depend on sys-libs/libnss_db to handle dbm files. +net-nds/openldap:experimental - Enable experimental backend options +net-nds/openldap:minimal - Build libraries & userspace tools only. Does not install any server code. +net-nds/openldap:odbc - Enable ODBC and SQL backend options +net-nds/openldap:overlays - Enable contributed OpenLDAP overlays +net-nds/openldap:smbkrb5passwd - Enable overlay for syncing ldap, unix and lanman passwords +net-nds/tac_plus:finger - Adds support for checking user counts via fingering the NAS +net-nds/tac_plus:maxsess - Enforce a limit on maximum sessions per user +net-news/liferea:libnotify - Enable popup notifications +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/nzbget:parcheck - Enable support for checking PAR archives +net-nntp/sabnzbd:rar - Add support for extracting rar files +net-nntp/sabnzbd:ssl - Add support for SSL web interface +net-nntp/sabnzbd:unzip - Add support for extracting zip files +net-nntp/sabnzbd:yenc - Use yenc to speed up nntp encoding and decoding +net-nntp/slrn:canlock - Add support for cancel locks via net-libs/canlock +net-nntp/slrn:uudeview - Add support for yEnc coding and more using dev-libs/uulib +net-nntp/tin:cancel-locks - Enable Cancel-Lock header functionality (also enables USE=evil) +net-nntp/tin:etiquette - Enable the display off posting etiquettes +net-nntp/tin:evil - Let tin generate a message ID +net-nntp/tin:forgery - Cancel messages posted from a different account +net-nntp/tin:gpg - Enable app-crypt/gpg support +net-p2p/amule:daemon - Enable amule daemon +net-p2p/amule:remote - Enable remote controlling of the client +net-p2p/amule:stats - Enable statistic reporting +net-p2p/bitcoin-qt:1stclassmsg - Enable first-class Bitcoin message tools +net-p2p/bitcoin-qt:bip16 - Enable backported support for relaying and mining new BIP16 pay-to-script-hash transactions +net-p2p/bitcoin-qt:eligius - Enable using lower fees accepted by Eligius +net-p2p/bitcoin-qt:qrcode - Enable generation of QR Codes for receiving payments +net-p2p/bitcoind:bip16 - Enable backported support for relaying and mining new BIP16 pay-to-script-hash transactions +net-p2p/bitcoind:eligius - Enable using lower fees accepted by Eligius +net-p2p/bitcoind:logrotate - Use app-admin/logrotate for rotating logs +net-p2p/dbhub:switch_user - Enable support for switching user +net-p2p/deluge:setproctitle - Install dependencies needed for beautifying the process name +net-p2p/deluge:webinterface - Install dependencies needed for the web interface +net-p2p/eiskaltdcpp:cli - Enable sample cli based on readline +net-p2p/eiskaltdcpp:daemon - Enable eiskaltdcpp-daemon +net-p2p/eiskaltdcpp:dht - Enable DHT (distributed hash table) support for libeiskaltdcpp +net-p2p/eiskaltdcpp:emoticons - Install emoticon packs +net-p2p/eiskaltdcpp:gnome - Enable sound notifications support over libgnome2 in EiskaltDC++ Gtk +net-p2p/eiskaltdcpp:gtk3 - Use x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +net-p2p/eiskaltdcpp:json - Enable JSON for cli and daemon +net-p2p/eiskaltdcpp:libcanberra - Enable sound notifications support over libcanberra in EiskaltDC++ Gtk +net-p2p/eiskaltdcpp:minimal - Don't install headers +net-p2p/fms:frost - Add support for frost boards +net-p2p/gift:ares - pull in Ares plugin +net-p2p/gift:fasttrack - pull in FastTrack plugin +net-p2p/gift:gnutella - pull in Gnutella plugin +net-p2p/gift:openft - pull in OpenFT plugin +net-p2p/ktorrent:bwscheduler - Schedule upload and download limits over a period of a week +net-p2p/ktorrent:downloadorder - Specify the download order of a multi-file torrent +net-p2p/ktorrent:infowidget - Displays general information about a torrent in several tabs +net-p2p/ktorrent:ipfilter - Filter IP addresses through a blocklist +net-p2p/ktorrent:kross - Enable kross scripting support +net-p2p/ktorrent:logviewer - Displays the logging output +net-p2p/ktorrent:magnetgenerator - Generates magnet URI's +net-p2p/ktorrent:mediaplayer - Phonon-based media player +net-p2p/ktorrent:rss - Syndication plugin for KTorrent, supporting RSS and Atom feeds +net-p2p/ktorrent:scanfolder - Scan folders for torrent files and load them +net-p2p/ktorrent:search - Search for torrents +net-p2p/ktorrent:shutdown - Shutdown when done +net-p2p/ktorrent:stats - Shows statistics about torrents in several graphs +net-p2p/ktorrent:webinterface - Allows control of KTorrent via a web interface +net-p2p/ktorrent:zeroconf - Discover peers on the local network using the Zeroconf protocol +net-p2p/mldonkey:bittorrent - enable bittorrent support +net-p2p/mldonkey:fasttrack - enable fasttrack support +net-p2p/mldonkey:gnutella - enable gnutella and gnutella2 support +net-p2p/mldonkey:guionly - enable client build only +net-p2p/mldonkey:magic - enable use of libmagic +net-p2p/rtorrent:color - Add custom color support for torrent list +net-p2p/rtorrent:daemon - Uses app-misc/screen to daemonize this application +net-p2p/transmission:lightweight - Optimize transmission for low-resource systems (smaller cache size, prefer unencrypted peer connections, etc.) +net-p2p/transmission:xfs - Enable XFS filesystem capabilities by using sys-fs/xfsprogs headers (in building of fdlimit(.c)) +net-p2p/transmission-remote-cli:rdns - Enable support for host name resolution +net-p2p/transmission-remote-gtk:libproxy - Use net-libs/libproxy for getting the HTTP/HTTPS/SOCKS proxy configuration. +net-p2p/transmission-remote-gtk:unique - Enable single instance support using dev-libs/libunique +net-p2p/tribler:vlc - Enable vlc support. +net-print/cups:filters - Pull in net-print/foomatic-filters for filtering by default. +net-print/cups:java - Add support for the Java interpeter in the web server CGIs. +net-print/cups:lprng-compat - Do not install lp... binaries so cups and lprng can coexist. +net-print/cups:perl - Add support for the Perl interpeter in the web server CGIs. +net-print/cups:php - Add support for the PHP interpeter in the web server CGIs. +net-print/cups:python - Add support for the Python interpeter in the web server CGIs. +net-print/cups:systemd - Add support for systemd socket activation. +net-print/fax4cups:capisuite-fax - Install net-dialup/capisuite backend +net-print/fax4cups:efax - Install net-misc/efax backend +net-print/fax4cups:hylafax - Install net-misc/hylafax backend +net-print/fax4cups:mgetty-fax - Install net-dialup/mgetty backend +net-print/hplip:X - Enables scanner GUI dependencies with USE="scanner" where media-gfx/xsane is preferred over media-gfx/sane-frontends +net-print/hplip:doc - Build documentation +net-print/hplip:fax - Enable fax on multifunction devices which support it +net-print/hplip:hpcups - Build the hpcups driver for cups (by HP) +net-print/hplip:hpijs - Build the IJS driver for cups (Foomatic) +net-print/hplip:kde - Enables kde-misc/skanlite as scanner GUI with USE="scanner X" +net-print/hplip:libnotify - Enables desktop notifications +net-print/hplip:libusb0 - Depend on virtual/libusb:0. Some old printers do not work with virtual/libusb:1 +net-print/hplip:minimal - Only build internal hpijs/hpcups driver (not recommended at all, make sure you know what you are doing) +net-print/hplip:parport - Enable parallel port for devices which require it +net-print/hplip:qt4 - Enable graphical interface using Qt 4 +net-print/hplip:scanner - Enable scanner on multifunction devices which support it +net-print/hplip:snmp - Add support for net-analyzer/net-snmp which enables this driver to work over networks (both for server and client) +net-print/hplip:static-ppds - Use statically-generated PPDs instead of Dynamic PPDs. Although this is deprecated some printers may still need it to work properly. Use this flag if hp-setup fails to find/create a valid PPD file +net-print/magicfilter:lprng-failsafe - Refuse options for compability with certain LPRng versions. +net-proxy/dansguardian:avast - Enable support for the AvastD content scanner. +net-proxy/dansguardian:backtrace - Enable logging a backtrace when a segmentation fault occurs. +net-proxy/dansguardian:clamav - Enable support for the ClamD content scanner. +net-proxy/dansguardian:commandline - Enable support for command-line content scanners. +net-proxy/dansguardian:email - Enable support for email reporting functionality. +net-proxy/dansguardian:fancydm - Enable support for the fancy download manager. +net-proxy/dansguardian:icap - Enable support for ICAP AV server content scanner. +net-proxy/dansguardian:kaspersky - Enable support for the Kaspersky AV daemon content scanner. +net-proxy/dansguardian:lfs - Enable large file support on 32 bit systems. +net-proxy/dansguardian:logrotate - Use app-admin/logrotate for rotating logs. +net-proxy/dansguardian:ntlm - Enable support for the NTLM auth plugin. +net-proxy/dansguardian:orig-ip - Enable support for checking the client's original destination IP address against HTTP request details when deployed as a transparent proxy (US-CERT VU#435052). +net-proxy/dansguardian:trickledm - Enable support for the trickle download manager. +net-proxy/obfsproxy:daemon - Run obfsproxy as a standalone daemon +net-proxy/rejik:banlists - Install upstream provided simple banlists +net-proxy/squid:ecap - Adds support for loadable content adaptation modules (http://www.e-cap.org) +net-proxy/squid:epoll - Enables Linux epoll() support +net-proxy/squid:icap-client - Adds ICAP client support +net-proxy/squid:ipf-transparent - Adds transparent proxy support for systems using IP-Filter (only for *bsd) +net-proxy/squid:kqueue - Enables *BSD kqueue() support +net-proxy/squid:logrotate - Use app-admin/logrotate for rotating logs +net-proxy/squid:pf-transparent - Adds transparent proxy support for systems using PF (only for *bsd) +net-proxy/squid:qos - Adds support for Quality of Service using netfilter conntrack - see qos_flow directive for more info +net-proxy/squid:ssl-crtd - Adds support for dynamic SSL certificate generation in SslBump environments +net-proxy/squid:tproxy - Enables real Transparent Proxy support for Linux Netfilter TPROXY +net-proxy/squid:zero-penalty-hit - Add Zero Penalty Hit patch (http://zph.bratcheda.org) +net-proxy/sshproxy:client-only - Install only the client wrappers +net-proxy/tinyproxy:filter-proxy - Enable filtering of domains/URLS +net-proxy/tinyproxy:reverse-proxy - Enable reverse proxying +net-proxy/tinyproxy:transparent-proxy - Enable transparent proxying +net-proxy/tinyproxy:upstream-proxy - Enable upstream proxying +net-proxy/tinyproxy:xtinyproxy-header - Include the X-Tinyproxy header +net-proxy/tsocks:tordns - Apply tordns patch which allows transparent TORification of the DNS queries +net-proxy/ufdbguard:doc - Download and install the ufdbguard reference manual in PDF. +net-proxy/ufdbguard:httpd - Build, install and start the provided mini-http daemon with the redirect CGI integrated. Since there is no way to tell ufdbguard to not start it, this is a build-time option. +net-voip/ekiga:gconf - Enable GConf support +net-voip/ekiga:h323 - Enable H.323 protocol +net-voip/ekiga:shm - Enable the Shared Memory Extension from libXext +net-voip/ekiga:static - Statically link to opal and ptlib +net-voip/ekiga:xcap - Enable XML Configuration Access Protocal +net-voip/gnugk:ssh - Enable support for SSH port forwarding using net-libs/libssh +net-voip/linphone:gsm-nonstandard - Support non-standard GSM frequencies +net-voip/linphone:video - Enable video support (display/capture) +net-voip/sflphone:doxygen - Support for building documentation with doxygen +net-voip/sflphone:iax - Support for IAX (Inter Asterisk eXchange) +net-voip/yate:h323 - Build H.323 Channel plugin +net-voip/yate:ilbc - Build ILBC codec plugin +net-voip/yate:sctp - Support for Stream Control Transmission Protocol +net-voip/yate:spandsp - Enable support for the spandsp codec +net-wireless/aircrack-ng:airdrop-ng - Build airdrop-ng +net-wireless/aircrack-ng:airgraph-ng - Build airgraph-ng +net-wireless/aircrack-ng:netlink - Use netlink for channel control instead of WEXT +net-wireless/aircrack-ng:unstable - Build the "unstable" tools which may randomly fail to run properly +net-wireless/blueman:gconf - Enable the GConf configuration backend +net-wireless/blueman:network - Add functionality to setup (host) PAN connections using either net-dns/dnsmasq or net-misc/dhcp +net-wireless/blueman:sendto - Install the sendto-plugin for gnome-base/nautilus +net-wireless/bluez:consolekit - Use sys-auth/pambase[consolekit] to determine access to bluetooth devices based on whether a user is logged in locally or remotely +net-wireless/bluez:test-programs - Install tools for testing of various Bluetooth functions +net-wireless/gnome-bluetooth:nautilus - Build the gnome-extra/nautilus-sendto plugin +net-wireless/gnome-bluetooth:sendto - Build the gnome-extra/nautilus-sendto plugin +net-wireless/gnuradio:fcd - enable Funcube Dongle source block +net-wireless/gnuradio:filter - enable filter signal processing blocks +net-wireless/gnuradio:grc - enable GNU Radio Companion graphical tool to design signal processing flow graphs +net-wireless/gnuradio:performance-counters - enable block performance counters +net-wireless/gnuradio:uhd - install UHD source and sink blocks +net-wireless/gnuradio:utils - install scripts to enable viewing and analysis of files produced by flow graphs +net-wireless/gnuradio:wavelet - enable wavelet signal processing blocks +net-wireless/hostapd:crda - Add CRDA support +net-wireless/hostapd:logwatch - Install support files for sys-app/logwatch +net-wireless/hostapd:madwifi - Add support for madwifi (Atheros chipset) +net-wireless/hostapd:wps - Add support for Wi-Fi Protected Setup +net-wireless/kismet:client - Build the ncurses-based user interface +net-wireless/kismet:pcre - Build with pcre support +net-wireless/kismet:plugin-autowep - Build the autowep plugin +net-wireless/kismet:plugin-btscan - Build the btscan plugin +net-wireless/kismet:plugin-dot15d4 - Build the dot15d4 plugin +net-wireless/kismet:plugin-ptw - Build the ptw plugin +net-wireless/kismet:plugin-spectools - Build the spectools plugin. This uses net-wireless/spectools +net-wireless/kismet:plugin-syslog - Build the syslog plugin. +net-wireless/kismet:ruby - Build extras which are written in ruby, example plugins and the like. +net-wireless/kismet:speech - Audio support using app-accessibility/flite +net-wireless/kismet:suid - Install a setuid root helper binary with limited functionality; this allows running kismet as a normal user, significantly reducing security risks +net-wireless/madwifi-ng:injection - Adds support for net-wireless/aircrack-ng aireplay-ng packet injection +net-wireless/pyrit:cuda - Enable CUDA support via net-wireless/cpyrit-cuda +net-wireless/pyrit:opencl - Enable OpenCL support via net-wireless/cpyrit-opencl +net-wireless/spectools:debug - Build the raw output client for spectools. (for developers) +net-wireless/spectools:gtk - Build the gtk-2 based client for spectools +net-wireless/spectools:ncurses - Build the ncurses based client for spectools +net-wireless/ubertooth:clock_debug - support for clock following an existing local bluetooth connection with bluez +net-wireless/ubertooth:dfu - Install ubertooth-dfu (needed for read/write of firmware) +net-wireless/ubertooth:specan - Enable the ubertooth spectrum analyzer +net-wireless/ubertooth:ubertooth0-firmware - Build/install ubertooth0-firmware +net-wireless/ubertooth:ubertooth1-firmware - Build/install ubertooth1-firmware +net-wireless/wepattack:john - Build with app-crypt/johntheripper support +net-wireless/wireless-tools:multicall - Build the most commonly used tools as one binary +net-wireless/wpa_supplicant:ap - Add support for access point mode +net-wireless/wpa_supplicant:eap-sim - Add support for EAP-SIM authentication algorithm +net-wireless/wpa_supplicant:fasteap - Add support for FAST-EAP authentication algorithm +net-wireless/wpa_supplicant:madwifi - Add support for madwifi (Atheros chipset) +net-wireless/wpa_supplicant:p2p - Add support for Wi-Fi Direct mode +net-wireless/wpa_supplicant:ps3 - Add support for ps3 hypervisor driven gelic wifi +net-wireless/wpa_supplicant:smartcard - Add support for smartcards +net-wireless/wpa_supplicant:wimax - Add support for Wimax EAP-PEER authentication algorithm +net-wireless/wpa_supplicant:wps - Add support for Wi-Fi Protected Setup +razorqt-base/razorqt-meta:lightdm - Install x11-misc/lightdm display manager and Razor-qt's LightDM greeter +razorqt-base/razorqt-panel:clock - Add clock panel applet +razorqt-base/razorqt-panel:colorpicker - Add colorpicker panel applet +razorqt-base/razorqt-panel:cpuload - Add CPU load panel applet; depends on sys-libs/libstatgrab +razorqt-base/razorqt-panel:desktopswitch - Add desktop switch panel applet +razorqt-base/razorqt-panel:mainmenu - Add main menu panel applet +razorqt-base/razorqt-panel:mount - Add external storage mounting panel applet; depends on sys-fs/udisks +razorqt-base/razorqt-panel:networkmonitor - Add network monitor panel applet; depends on sys-libs/libstatgrab +razorqt-base/razorqt-panel:quicklaunch - Add quicklaunch panel applet +razorqt-base/razorqt-panel:screensaver - Add screensaver panel applet +razorqt-base/razorqt-panel:sensors - Add sensors panel applet; depends on sys-apps/lm_sensors +razorqt-base/razorqt-panel:showdesktop - Add show desktop panel applet +razorqt-base/razorqt-panel:taskbar - Add taskbar panel applet +razorqt-base/razorqt-panel:tray - Add system tray panel applet +razorqt-base/razorqt-panel:volume - Add volume mixer panel applet; depends on either media-libs/alsa-lib or media-sound/pulseaudio +rox-base/rox:video - Enable rox-extra/videothumbnail for creating thumbnails of videos with mplayer or totem. +rox-extra/archive:ace - Enable .ace extraction via app-arch/unace +rox-extra/archive:compress - Enable tar.Z and *.Z extraction via app-arch/ncompress +rox-extra/archive:cpio - Enable .cpio extraction via app-arch/cpio +rox-extra/archive:rar - Enable .rar extraction via app-arch/unrar +rox-extra/archive:rpm - Enable .rpm extraction via rpm2cpio from app-arch/rpm +rox-extra/archive:uuencode - Enable .uue extraction via app-arch/sharutils +rox-extra/archive:zip - Enable .zip extraction via app-arch/unzip and app-arch/zip +rox-extra/comicthumb:rar - Enable support for rar-compressed archives via app-arch/unrar +rox-extra/magickthumbnail:xcf - Enable previews of .xcf files using media-gfx/gimp +sci-astronomy/casacore:data - Installs measures and data (pulls sci-astronomy/casa-data) +sci-astronomy/cpl:gasgano - Enable support for sci-astronomy/gasgano file organizer +sci-astronomy/predict:xforms - Add a "map" client which uses the x11-libs/xforms library for its GUI +sci-astronomy/predict:xplanet - Project predict data onto world maps generated by x11-misc/xplanet / x11-misc/xearth +sci-astronomy/stellarium:stars - Install extra star catalogs +sci-astronomy/wcslib:fits - Enable support for the FITS format through sci-libs/cfitsio +sci-astronomy/wcslib:pgplot - Builds PGBSOX routines, needs sci-libs/pgplot library +sci-biology/bioperl:db - Install sci-biology/bioperl-run +sci-biology/bioperl:network - Install sci-biology/bioperl-run +sci-biology/bioperl:run - Install sci-biology/bioperl-run +sci-biology/clustalw-mpi:mpi_njtree - Use MPI (as opposed to serial) code for computing neighbor-joining trees +sci-biology/clustalw-mpi:static_pairalign - Use static (as opposed to dynamic) scheduling for pair alignments +sci-biology/exonerate:utils - Install all utilities +sci-biology/gmap:goby - Enable support for goby +sci-biology/gmap:samtools - Enable support for samtools +sci-biology/goby:cpp - Compile C/C++ API +sci-biology/hmmer:pvm - Add support for parallel virtual machine (sys-cluster/pvm) +sci-biology/mcl:blast - add support for NCBI BLAST data +sci-biology/plink:R - add support R language +sci-biology/plink:webcheck - add support for online update checking every time the program starts +sci-biology/raxml:sse3 - Enable optimization for SSE3 capable chips +sci-biology/tophat:bam - Compile support for the BAM format +sci-biology/ucsc-genome-browser:server - Install genome browser Web application. If this flag is off, only libraries and utilities from the suite are installed. +sci-biology/yass:dmalloc - Enable debugging with the dmalloc library +sci-biology/yass:lowmem - Build for environments with low amounts of memory +sci-chemistry/PyMca:matplotlib - Support for plotting through matplotlib +sci-chemistry/apbs:arpack - Include support for arpack libs +sci-chemistry/apbs:fetk - Include support for FeTK +sci-chemistry/apbs:tools - Install optional tools +sci-chemistry/avogadro:glsl - Enable glsl features via GLEW. +sci-chemistry/ball:cuda - Include cuda support +sci-chemistry/ball:sql - Include SQL database support +sci-chemistry/ball:webkit - Uses dev-qt/qtwebkit for drawing +sci-chemistry/ccp4:arpwarp - Add binary arp-warp for molecular replacement +sci-chemistry/ccp4:balbes - Install sci-chemistry/balbes +sci-chemistry/chemtool:emf - EMF export support +sci-chemistry/cns:aria - Support patch for sci-chemistry/aria +sci-chemistry/eden:double-precision - More precise calculations at the expense of speed +sci-chemistry/gamess:neo - Enable NEO for nuclear basis support +sci-chemistry/gamess:pax_kernel - Make this package work on PAX kernels +sci-chemistry/gamess:qmmm-tinker - Enable tinker qmmm code +sci-chemistry/ghemical:openbabel - Use sci-chemistry/openbabel for file conversions +sci-chemistry/ghemical:toolbar - Build the shortcuts toolbar +sci-chemistry/gromacs:avx128fma - Enable 128bit avx with fma (e.g. AMD BullDozer) +sci-chemistry/gromacs:avx256 - Enable 256bit avx (e.g. Intel Sandy Bridge) +sci-chemistry/gromacs:cuda - Enable cuda non-bonded kernels +sci-chemistry/gromacs:double-precision - More precise calculations at the expense of speed +sci-chemistry/gromacs:fkernels - Enable building of Fortran Kernels for platforms that dont have assembly loops +sci-chemistry/gromacs:mkl - Use sci-libs/mkl for fft, blas, lapack routines +sci-chemistry/gromacs:offensive - Enable gromacs partly offensive quotes +sci-chemistry/gromacs:openmm - Add acceleration through sci-libs/openmm +sci-chemistry/gromacs:single-precision - Single precision version of gromacs (default) +sci-chemistry/gromacs:sse4_1 - Enable sse4.1 acceleration +sci-chemistry/gsim:emf - Support for .emf export +sci-chemistry/icm:32bit - Automatically generated description for 32bit +sci-chemistry/icm:64bit - Automatically generated description for 64bit +sci-chemistry/jmol:client-only - Install the viewer only, no applet files for httpd +sci-chemistry/mopac7:gmxmopac7 - Add support library for gromacs +sci-chemistry/oasis:minimal - Restricts functionality on free software +sci-chemistry/openbabel:swig - Use swig to rebuild language bindings. +sci-chemistry/pdb2pqr:opal - Add web interface via opal +sci-chemistry/pdb2pqr:pdb2pka - Install experimental pdb2pka interface +sci-chemistry/pymol:apbs - Install the apbs plugin +sci-chemistry/pymol:numpy - Compile numpy support +sci-chemistry/pymol:vmd - Enable vmd module for trajectories +sci-chemistry/pymol:web - Install Pymodule needed for web app support +sci-chemistry/raster3d:gd - libgd support for PNG and JPEG output +sci-chemistry/shelx:dosformat - Use CR/LF to end lines; useful in mixed Linux/Windows environments +sci-chemistry/vmd:cuda - Use nvidia cuda toolkit for speeding up computations +sci-chemistry/vmd:msms - Add support for MSMS SAS calcualtion tool +sci-chemistry/vmd:povray - Add support for povray raytracer for HQ images +sci-chemistry/vmd:tachyon - Add support for tachyon raytracer for HQ images +sci-chemistry/votca-csg:extras - Pull in extra applications from sci-chemistry/votca-csg-apps +sci-chemistry/votca-csg:gromacs - Add support for gromacs file formats through sci-chemistry/gromacs +sci-chemistry/votca-csg:system-boost - Use system boost (dev-libs/boost) instead of bundled one +sci-chemistry/wxmacmolplt:flash - Add support for flash movie generation using media-libs/ming +sci-electronics/geda:stroke - enable mouse gesture support +sci-electronics/gerbv:unit-mm - Set default unit for coordinates in status bar to mm +sci-electronics/gspiceui:schematics - Use sci-electronics/geda for schematics editing +sci-electronics/gspiceui:waveform - Use sci-electronics/gwave for waveform display +sci-electronics/gtkwave:fasttree - Enables experimental Fast SST Tree widget code. +sci-electronics/gtkwave:fatlines - Renders lines as double width in gtkwave. +sci-electronics/gtkwave:judy - Enables Judy array support. +sci-electronics/gtkwave:packed - Enables '#pragma pack' for data arrays (saves memory, costs time). +sci-electronics/kicad:dev-doc - Install developer documentation (requires app-doc/doxygen) +sci-electronics/pcb:gcode - gcode file export +sci-electronics/pcb:gif - GIF graphics export +sci-electronics/pcb:jpeg - JPEG graphics export +sci-electronics/pcb:m4lib-png - Enable creating png previews for the m4 library +sci-electronics/pcb:nelma - NELMA file export +sci-electronics/pcb:png - PNG graphics export +sci-electronics/pcb:tk - Build tcl/tk graphical QFP footprint generator +sci-electronics/pcb:toporouter - Build toporouter +sci-electronics/pcb:xrender - Translucent PCB display for Motif/Lesstif GUI +sci-geosciences/geocode-glib:introspection - Use dev-libs/gobject-introspection for introspection +sci-geosciences/gmt:gdal - Enable sci-libs/gdal library support +sci-geosciences/gmt:gmtfull - Full resolution bathymetry database +sci-geosciences/gmt:gmthigh - Add high resolution bathymetry database +sci-geosciences/gmt:gmttria - Non GNU triangulation method, more efficient +sci-geosciences/gmt:metric - Use SI (cm) units instead of US (inches) ones +sci-geosciences/gmt:mex - Enable compilation of mex supplement which requires Octave/Matlab +sci-geosciences/gmt:octave - Enable octave support +sci-geosciences/googleearth:bundled-libs - Use bundled libraries. +sci-geosciences/googleearth:mdns-bundled - Use bundled nss-mdns library instead of depending on sys-auth/nss-mdns. Enable this if you want to avoid the deptree. +sci-geosciences/googleearth:qt-bundled - Use bundled Qt4 libraries instead of system ones. Recommended only for troubleshooting. +sci-geosciences/googleearth:system-mdns - Use nss-mdns library from portage instead of the bundled one. +sci-geosciences/googleearth:system-qt - Use Qt4 libraries from portage instead of the bundled ones. +sci-geosciences/gpsd:dbus - export gpsd data over dbus connections +sci-geosciences/gpsd:latency_timing - support latency timing information +sci-geosciences/gpsd:ntp - Enable net-misc/ntp shared memory interface and PPS kernel support for GPS time +sci-geosciences/gpsd:shm - export gpsd over shared memory +sci-geosciences/gpsd:sockets - export gpsd over unix sockets +sci-geosciences/grass:gmath - Enable gmath wrapper for BLAS/Lapack (virtual/blas, virtual/lapack) +sci-geosciences/gshhs:data - Add earth data with sci-geosciences/gshhs-data +sci-geosciences/mapnik:gdal - Enable sci-libs/gdal library support +sci-geosciences/mapnik:geos - Enable sci-libs/geos library support +sci-geosciences/mapserver:gdal - Enable sci-libs/gdal library support +sci-geosciences/mapserver:geos - Enable sci-libs/geos library support +sci-geosciences/mapserver:postgis - Enable dev-db/postgis support +sci-geosciences/mapserver:proj - Enable sci-libs/proj library support (geographic projections) +sci-geosciences/mapserver:xslt - Enable xslt and exslt support xml-mapfile support +sci-geosciences/merkaartor:libproxy - Use net-libs/libproxy for getting the HTTP/HTTPS/SOCKS proxy configuration +sci-geosciences/merkaartor:webkit - Enable Webkit browser plugin using dev-qt/qtwebkit +sci-geosciences/opencpn:gpsd - Add support for using a GPS device through the GPSD deamon +sci-geosciences/osm2pgsql:pbf - Add support for importing the new "Protocolbuffer Binary Format" +sci-geosciences/qgis:bundled-libs - Use internal copy of x11-libs/qwtpolar +sci-geosciences/qgis:grass - Add support for sci-geosciences/grass +sci-geosciences/qgis:spatialite - Enable Spatial DBMS over sqlite dev-db/spatialite +sci-geosciences/qlandkartegt:dmtx - Enable libdmtx support for summarizing waypoints as 2D barcode +sci-geosciences/qlandkartegt:gpsbabel - Enable support for wide range of geodata file formats +sci-geosciences/qlandkartegt:gpx-extensions - Enable support for GPX extensions +sci-geosciences/qlandkartegt:mikrokopter - Enable telemtry with a mikrokopter +sci-geosciences/qlandkartegt:rmap - Enable support for TwoNav RMAP file format +sci-libs/acml:gfortran - Fetch and install acml compiled with GNU gfortran +sci-libs/acml:ifc - Fetch and install acml compiled with Intel Fortran Compiler (dev-lang/ifc) +sci-libs/acml:int64 - Install the 64 bits integer library +sci-libs/adolc:sparse - Add support for sparse matrix algebra with sci-libs/colpack +sci-libs/arprec:fma - Use the Fused Multiply Add instruction set +sci-libs/arprec:qd - Use sci-libs/qd for quad-double datatype +sci-libs/ceres-solver:gflags - Use dev-cpp/gflags for flag parsing +sci-libs/ceres-solver:metis - Use METIS via sci-libs/cholmod for matrix partitioning +sci-libs/ceres-solver:protobuf - Use dev-libs/protobuf to encode structured data +sci-libs/ceres-solver:schur - Enable fixed-size schur specializations (disable if binary size is an issue) +sci-libs/ceres-solver:sparse - Enable support for sparse matrix algebra with various packages from SuiteSparse +sci-libs/cfitsio:tools - Build execs fpack, funpack, imcopy, fitscopy, listhead +sci-libs/cholmod:cuda - Use nvidia cuda toolkit for speeding up computations +sci-libs/cholmod:metis - Enable the Partition module to cholmod using sci-libs/metis +sci-libs/cholmod:supernodal - Enable the Supernodal module (needs virtual/lapack) +sci-libs/fftw:avx - Adds support for Advanced Vector Extensions +sci-libs/fftw:float - Link default library to single precision instead of double (symlinks only and fftw-2.1) +sci-libs/fftw:fma - Use the Fused Multiply Add instruction set (fma3/fma4 either one) +sci-libs/fftw:paired-single - Adds support for pair-single optimizations of mips +sci-libs/fftw:quad - Build quadruple precision lib +sci-libs/fftw:zbus - Adds support for ZBus cycle-counter of mips +sci-libs/flann:octave - Add bindings for sci-mathematics/octave +sci-libs/gdal:armadillo - Use sci-libs/armadillo for faster TPS transform computation +sci-libs/gdal:aux_xml - Enable Portable Auxilliary Metadata generation +sci-libs/gdal:ecwj2k - Enable support for alternate jpeg2k library sci-libs/libecwj2 +sci-libs/gdal:fits - Enable support for NASA's sci-libs/cfitsio library +sci-libs/gdal:geos - Add support for geometry engine (sci-libs/geos) +sci-libs/gdal:gml - Enable support for dev-libs/xerces-c C++ API +sci-libs/gdal:hdf - Add support for the Hierarchical Data Format v. 4 (sci-libs/hdf) +sci-libs/gdal:mdb - Enable support for Microsoft Access database +sci-libs/gdal:ogdi - Enable support for the open geographic datastore interface (sci-libs/ogdi) +sci-libs/gdal:opencl - Enable OpenCL support +sci-libs/gdal:spatialite - Enable Spatial DBMS over sqlite dev-db/spatialite +sci-libs/gdal:xls - Add the dev-libs/freexl library for xls import support +sci-libs/grib_api:jasper - Use media-libs/jasper instead of media-libs/openjpeg for JPEG 2000 support +sci-libs/gsl:cblas-external - Link gsl with external cblas provided by (virtual/cblas) instead of shipped internal version +sci-libs/hdf5:fortran2003 - enable new features that require Fortran 2003 (http://www.hdfgroup.org/HDF5/doc/fortran/NewFeatures_F2003.pdf) +sci-libs/indilib:nova - Enable support for nova celestial mechanics calculations +sci-libs/libghemical:mopac7 - Use sci-chemistry/mopac7 for semi-empirical calculations +sci-libs/libghemical:mpqc - Use sci-chemistry/mpqc for quantum-mechanical calculations +sci-libs/libsvm:tools - Install python based tool scripts +sci-libs/linux-gpib:firmware - Install firmware +sci-libs/lis:fma - Use the Fused Multiply Add instruction set (x86 arches) +sci-libs/lis:quad - Enable quadruple precision operations +sci-libs/lis:saamg - Build the Smoothed Aggregation Algebraic MultiGrid preconditioner +sci-libs/mathgl:double-precision - Add double precision calculations +sci-libs/mathgl:hdf - Add support for the Hierarchical Data Format v.4 sci-libs/hdf +sci-libs/mathgl:octave - Add bindings for sci-mathematics/octave +sci-libs/matio:sparse - Extend formats for sparse matrix (not matlab) +sci-libs/mkl:fortran95 - Installs the BLAS/LAPACK FORTRAN95 static libraries +sci-libs/mkl:int64 - Installs the 64 bits integer libraries +sci-libs/mpir:cpudetection - Enables runtime cpudetection (useful for bindist, compatability on other CPUs) +sci-libs/netcdf:dap - Support for remote data access with the built-in OPeNDAP client +sci-libs/netcdf:hdf - Add support for the Hierarchical Data Format v.4 sci-libs/hdf +sci-libs/netcdf:tools - Build the utilities nccopy, ncgen and ncdump +sci-libs/nlopt:octave - Add plugin for sci-mathematics/octave +sci-libs/opencascade:freeimage - Enable support for image i/o via media-libs/freeimage +sci-libs/opencascade:gl2ps - Use gl2ps PostScript printing library +sci-libs/opencascade:tbb - tEnable multithreading with the Intel Threads Building Block dev-cpp/tbb +sci-libs/openfoam:opendx - Install opendx visualisation tool +sci-libs/openmm:cuda - enable cuda back-end +sci-libs/openmm:opencl - enable opencl back-end +sci-libs/openmm:wrappers - build wrappers for C and Fortran +sci-libs/plplot:ada - Add bindings for the ADA programming language +sci-libs/plplot:dynamic - Build with dynamic drivers +sci-libs/plplot:octave - Add bindings for sci-mathematics/octave +sci-libs/plplot:qhull - Add bindings for media-libs/qhull +sci-libs/scikits_image:freeimage - Enable support for image i/o via media-libs/freeimage +sci-libs/scipy:sparse - Adds support for sparse solving with sci-libs/umfpack +sci-libs/scipy:umfpack - Adds support for sparse solving with sci-libs/umfpack +sci-libs/scotch:int64 - Build the 64 bits integer library (needed for > 2^31 vertices) +sci-libs/scotch:tools - Build and install extra exec tools +sci-libs/shogun:R - Enable support for dev-lang/R +sci-libs/shogun:arpack - Enable support for sci-libs/arpack +sci-libs/shogun:eigen - Enable support for matrix package dev-cpp/eigen +sci-libs/shogun:glpk - Enable support for sci-mathematics/glpk +sci-libs/shogun:json - Enable support for parsing JSON format +sci-libs/shogun:lpsolve - Enable support for Linear Programming Solver +sci-libs/shogun:nlopt - Enable support non linear optimization from sci-libs/nlopt +sci-libs/shogun:octave - Enable support for sci-mathematics/octave +sci-libs/shogun:snappy - Enable support for snappy compression +sci-libs/shogun:superlu - Enable support for sci-libs/superlu +sci-libs/spqr:metis - Use sci-libs/metis or sci-libs/parmetis for partitioning +sci-libs/spqr:tbb - Enable multithreading with the Intel Threads Building Block dev-cpp/tbb +sci-libs/spr:root - Add sci-physics/root graphics and i/o support +sci-libs/suitesparse:cuda - Enable nvidia cuda toolkit for speeding up computations +sci-libs/suitesparse:metis - Enable the Partition module to cholmod using sci-libs/metis +sci-libs/suitesparse:tbb - Enable multithreading with the Intel Threads Building Block dev-cpp/tbb +sci-libs/taucs:cilk - Enable multithreading using dev-lang/cilk) +sci-libs/umfpack:cholmod - Use sci-libs/cholmod for matrix ordering +sci-libs/umfpack:metis - Use METIS via (sci-libs/cholmod) for matrix partitioning +sci-libs/votca-tools:system-boost - Use system boost (dev-libs/boost) instead of bundled one +sci-libs/vtk:R - Enable support for dev-lang/R +sci-libs/vtk:boost - Add support for boost +sci-libs/vtk:cg - Use nvidia's cg shaders +sci-libs/vtk:chemistry - Add chemistry support +sci-libs/vtk:patented - Build patented classes +sci-mathematics/Macaulay2:optimization - Accept upstream's choices for -O option, i.e. -O3 almost everywhere. +sci-mathematics/agda:epic - Add support for the epic compiler. +sci-mathematics/agda:stdlib - Install the standard library. +sci-mathematics/cgal:mpfi - Enable support for multiple recision interval arithmetic via sci-mathematics/mpfi +sci-mathematics/coq:camlp5 - Build using camlp5. This is required for some plugins like Ssreflect. +sci-mathematics/cvc3:isabelle - Add integration support for the Isabelle/HOL theorem prover. +sci-mathematics/cvc3:zchaff - Use the SAT solver zchaff whose copyright is owned by Princeton University and is more restrictive (see zchaff license). +sci-mathematics/e:isabelle - Add integration support for the Isabelle/HOL theorem prover. +sci-mathematics/form:devref - Build and install developers reference +sci-mathematics/form:doxygen - Build and install API documentation +sci-mathematics/freemat:volpack - Add volume rendering via media-libs/volpack +sci-mathematics/freemat:vtk - Add 3D capabilities via sci-libs/vtk +sci-mathematics/fricas:clisp - Add support for GNU CLISP (dev-lisp/clisp) +sci-mathematics/fricas:clozurecl - Add support for Clozure Common Lisp (dev-lisp/clozurecl) +sci-mathematics/fricas:cmucl - Add support for CMU Common Lisp (dev-lisp/cmucl) +sci-mathematics/fricas:ecl - Add support for Embeddable Common Lisp (dev-lisp/ecls) +sci-mathematics/fricas:ecls - Add support for Embeddable Common Lisp (dev-lisp/ecls) +sci-mathematics/fricas:gcl - Add support for GNU Common Lisp (dev-lisp/gcl) +sci-mathematics/fricas:sbcl - Add support for Steel Bank Common Lisp (dev-lisp/sbcl) +sci-mathematics/geomview:avg - Enable experimental motion averaging technique +sci-mathematics/geomview:netpbm - Add media-libs/netpbm support for external modules +sci-mathematics/gmp-ecm:custom-tune - Improve performance of some operations by selecting machine-specific defaults +sci-mathematics/gmp-ecm:gwnum - Use GWNum lib where possible +sci-mathematics/gretl:R - Enable support for dev-lang/R +sci-mathematics/gsl-shell:fox - Build a x11-libs/fox GUI +sci-mathematics/isabelle:CCL - CCL (Classical Computational Logic) +sci-mathematics/isabelle:CTT - CTT (Constructive Type Theory) is an extensional version of Martin-Löf's Type Theory. +sci-mathematics/isabelle:Cube - Cube (The Lambda Cube) +sci-mathematics/isabelle:FOL - FOL (Many-sorted First-Order Logic) provides basic classical and intuitionistic first-order logic. It is polymorphic. +sci-mathematics/isabelle:FOLP - FOLP (FOL with Proof Terms) +sci-mathematics/isabelle:HOL - (Higher-Order Logic) is a version of classical higher-order logic resembling that of the HOL System. +sci-mathematics/isabelle:LCF - LCF (Logic of Computable Functions) +sci-mathematics/isabelle:Pure - Pure is the basis for all object-logics. +sci-mathematics/isabelle:Sequents - Sequents (first-order, modal and linear logics) +sci-mathematics/isabelle:ZF - ZF (Set Theory) offers a formulation of Zermelo-Fraenkel set theory on top of FOL. +sci-mathematics/isabelle:graphbrowsing - Generate theory browsing information, including HTML documents that show a theory's definition, the theorems proved in its ML file and the relationship with its ancestors and descendants. +sci-mathematics/isabelle:ledit - Use ledit for the isabelle tty line editor +sci-mathematics/isabelle:pide - Build Isabelle/jEdit Prover IDE (PIDE). +sci-mathematics/isabelle:proofgeneral - Add support for the app-emacs/proofgeneral proof assistant front end. +sci-mathematics/isabelle:readline - Use readline (rlwrap) for the isabelle tty line editor +sci-mathematics/kodkodi:isabelle - Add integration support for the Isabelle/HOL theorem prover. +sci-mathematics/maxima:clisp - Compile maxima with GNU CLISP (dev-lisp/clisp) +sci-mathematics/maxima:clozurecl - Compile maxima with Clozure Common Lisp (dev-lisp/clozurecl) +sci-mathematics/maxima:cmucl - Compile maxima with CMU Common Lisp (dev-lisp/cmucl) +sci-mathematics/maxima:ecls - Compile maxima with Embeddable Common Lisp (dev-lisp/ecls) +sci-mathematics/maxima:gcl - Compile maxima with GNU Common Lisp (dev-lisp/gcl) +sci-mathematics/maxima:sbcl - Compile maxima with Steel Bank Common Lisp (dev-lisp/sbcl) +sci-mathematics/minisat:extended-solver - Build extended version of SAT solver with additional features. +sci-mathematics/msieve:ecm - Enable support for the GMP-ECM library +sci-mathematics/normaliz:extras - Install sci-mathematics/Macaulay2 and sci-mathematics/singular packages as shipped by upstream +sci-mathematics/nusmv:minisat - Enable support for MiniSat +sci-mathematics/octave:glpk - Add support for sci-libs/glpk for linear programming +sci-mathematics/octave:qhull - Add support for sci-libs/qhull, to allow `delaunay', `convhull', and related functions +sci-mathematics/octave:qrupdate - Add support for sci-libs/qrupdatefor QR and Cholesky update functions +sci-mathematics/octave:sparse - Add enhanced support for sparse matrix algebra with SuiteSparse +sci-mathematics/pari:data - Add additional data (elldata, galdata, seadata, nftables) +sci-mathematics/polymake:libpolymake - Build the polymake library to build applications using the C++ interface. +sci-mathematics/rstudio:server - Build and install the RStudio server +sci-mathematics/singular:boost - Compile against external boost headers (dev-libs/boost) +sci-mathematics/spass:isabelle - Add integration support for the Isabelle/HOL theorem prover. +sci-mathematics/unuran:prng - Use sci-mathematics/prng library +sci-mathematics/unuran:rngstreams - Use sci-mathematics/rngstreams library +sci-mathematics/yacas:server - Build the network server version +sci-mathematics/yafu:sieve - Use msieve for the sieving steps of NFS +sci-misc/boinc:cuda - Use nvidia cuda toolkit for speeding up computations. NOTE: works only for subset of nvidia graphic cards so make sure your card is supported before opening bug about it. +sci-misc/h5utils:hdf - Build hdf to hdf5 (and vice-versa) converter +sci-misc/h5utils:octave - Build Octave plugins +sci-misc/nco:dap - Support for remote data access with the NETCDF DAP client +sci-misc/nco:ncap2 - Build next generation netcdf arithmetic processor (needs dev-java/antlr) +sci-misc/nco:udunits - Add sci-libs/udunits files support +sci-physics/bullet:double-precision - Build libraries in double precision +sci-physics/bullet:extras - Build additional libraries +sci-physics/cernlib-montecarlo:herwig - Build Herwig internal event generator, newer version available in sci-physics/herwig +sci-physics/clhep:exceptions - Enable zoom exceptions for user intervention +sci-physics/espresso:examples - Installs the examples +sci-physics/espresso:packages - Installs extra subpackages +sci-physics/espresso++:system-boost - Use system boost (dev-libs/boost) instead of bundled one +sci-physics/fastjet:cgal - Use sci-mathematics/cgal instead of bundled algorithms +sci-physics/fastjet:plugins - Build all standard and C++ plugins +sci-physics/geant:data - Add a lot of standard physics data files for geant4 +sci-physics/geant:dawn - Add support for media-gfx/dawn (3D postscript rendering) +sci-physics/geant:gdml - Enable geometry markup language for xml +sci-physics/geant:geant3 - Add compatibility for geant321 to geant4 +sci-physics/geant:granular - Produce many small libraries instead of global ones +sci-physics/geant:openinventor - Add support for media-libs/openinventor SGI toolkit +sci-physics/geant:raytracerx - Enable raytracing for physics events +sci-physics/geant:vrml - Enable output of geant4 in vrml formats +sci-physics/hepmc:cm - Build with cm instead of default mm for length units +sci-physics/hepmc:gev - Build with GeV instead of default MeV for momentum units +sci-physics/lhapdf:octave - Add bindings for sci-mathematics/octave +sci-physics/meep:mpb - Enable build against sci-physics/mpb +sci-physics/pythia:hepmc - Adds support for High Energy Physics Monte Carlo Generators sci-physics/hepmc +sci-physics/root:c++0x - Build ROOT using the C++11 standard. Not supported, requires sys-devel/gcc>=4.7.0 +sci-physics/root:clarens - Build the Clarens and PEAC plug-ins, to use in a GRID enabled analysis +sci-physics/root:fits - Support for images and data from FITS files with sci-libs/cfitsio +sci-physics/root:htmldoc - Generate html documentation +sci-physics/root:math - Build all math related libraries plugins, needs sci-libs/gsl +sci-physics/root:metric - Default to A4 paper size and metric measurement +sci-physics/root:pythia6 - Build the interface for sci-physics/pythia version 6.x +sci-physics/root:pythia8 - Build the interface for sci-physics/pythia version 8.x +sci-physics/root:reflex - Build the reflection database for the C++ interpreter +sci-physics/root:xrootd - Build the interface for net-libs/xrootd +sci-visualization/fityk:nlopt - Enable optimization with sci-libs/nlopt +sci-visualization/gnuplot:bitmap - Enable dot-matrix printers and pbm terminal +sci-visualization/gnuplot:gd - Add support for media-libs/gd. Needed for GIF, JPEG, and PNG image output. +sci-visualization/gnuplot:thin-splines - Enable thin plate splines +sci-visualization/gwyddion:sourceview - Enable support for x11-libs/gtksourceview +sci-visualization/opendx:cdf - Add support for sci-libs/cdf data exchange format +sci-visualization/opendx:hdf - Add support for the Hierarchical Data Format (sci-libs/hdf) +sci-visualization/paraview:boost - Enable the usage of dev-libs/boost +sci-visualization/paraview:cg - Add support for nvidia's cg shaders +sci-visualization/paraview:coprocessing - Enable the coprocessing infrastructure which is mainly useful in the context of clusters +sci-visualization/paraview:development - Install development files including headers +sci-visualization/paraview:nvcontrol - Add NVCONTROL support for OpenGL options +sci-visualization/paraview:plugins - Build and install additional plugins +sci-visualization/veusz:fits - Add FITS format via dev-python/pyfits +sec-policy/selinux-base:open_perms - Enable the open permissions for file object classes (SELinux policy capability). +sec-policy/selinux-base:peer_perms - Enable the labeled networking peer permissions (SELinux policy capability). +sec-policy/selinux-base:ubac - Enable User Based Access Control (UBAC) in the SELinux policy +sec-policy/selinux-base:unconfined - Enable support for the unconfined SELinux module +sec-policy/selinux-base-policy:unconfined - Enable support for the unconfined SELinux policy module +sys-apps/accountsservice:introspection - Use dev-libs/gobject-introspection for introspection +sys-apps/accountsservice:systemd - Use sys-apps/systemd instead of sys-auth/consolekit for session tracking +sys-apps/accountsservice:vala - Enable bindings for dev-lang/vala +sys-apps/acl:nfs - add support for NFS acls +sys-apps/baselayout-prefix:prefix-chaining - install in a chained Prefix environment +sys-apps/busybox:make-symlinks - Create all the appropriate symlinks in /bin and /sbin. +sys-apps/busybox:math - Enable math support in gawk (requires libm) +sys-apps/busybox:mdev - Create the appropriate symlink in /sbin and install mdev.conf and support files +sys-apps/busybox:sep-usr - Support a separate /usr without needing an initramfs by booting with init=/ginit +sys-apps/busybox:static - Make the system rescue shell (/bin/bb) static so you can recover even when glibc is broken +sys-apps/busybox:systemd - Support systemd +sys-apps/dbus:systemd - Build with sys-apps/systemd at_console support +sys-apps/dmtcp:fast - Enable experimental performance options such as mmap allocator. +sys-apps/dmtcp:trace - Enable ptrace support (only valid with debug enabled). +sys-apps/dstat:wifi - Enable wireless network functions +sys-apps/elfix:ptpax - Enable PT_PAX_FLAGS support. +sys-apps/elfix:xtpax - Enable XATTR_PAX_FLAGS support. +sys-apps/entropy-server:matter - Pull in app-admin/matter +sys-apps/etckeeper:bazaar - Support dev-vcs/bzr based repository +sys-apps/etckeeper:cron - Install cron script +sys-apps/flashrom:atahpt - Highpoint (HPT) ATA/RAID controller support +sys-apps/flashrom:bitbang_spi - Bitbanging SPI infrastructure +sys-apps/flashrom:buspirate_spi - Enable Bus Pirate SPI programmer +sys-apps/flashrom:dediprog - Dediprog SF100 support +sys-apps/flashrom:drkaiser - Enable Dr. Kaiser programmer +sys-apps/flashrom:dummy - Enable dummy tracing +sys-apps/flashrom:ft2232_spi - Enable ftdi programmer, flashing through FTDI/SPI USB interface +sys-apps/flashrom:gfxnvidia - Enable NVIDIA programmer +sys-apps/flashrom:internal - Enable internal/onboard support +sys-apps/flashrom:nic3com - Enable 3Com NIC programmer +sys-apps/flashrom:nicintel - Support for Intel NICs +sys-apps/flashrom:nicintel_spi - Support for SPI on Intel NICs +sys-apps/flashrom:nicnatsemi - Support for National Semiconductor NICs +sys-apps/flashrom:nicrealtek - Support for Realtek NICs +sys-apps/flashrom:ogp_spi - Enable support for OGP (Open Graphics Project) SPI flashing +sys-apps/flashrom:pony_spi - Enable support for SI-Prog like hardware by Lancos +sys-apps/flashrom:rayer_spi - RayeR SPIPGM hardware support +sys-apps/flashrom:satamv - Enable programmer for Marvell SATA controllers +sys-apps/flashrom:satasii - Enable programmer for SiI SATA controllers +sys-apps/flashrom:serprog - Enable Serial Flasher programmer +sys-apps/flashrom:wiki - Enable wiki informations, like supported devices etc. +sys-apps/gnome-disk-utility:fat - Include FAT16/FAT32 support (sys-fs/dosfstools) +sys-apps/gnome-disk-utility:nautilus - Enable gnome-base/nautilus extension. +sys-apps/gnome-disk-utility:remote-access - Enable access to remote udisks daemons. +sys-apps/hwdata-gentoo:binary-drivers - Adds support for ATI/NVIDIA binary drivers +sys-apps/hwloc:numa - Add support for numa memory allocation +sys-apps/hwloc:pci - Enable PCI device discovery using libpci +sys-apps/hwloc:plugins - Build hwloc components as plugins so that the hwloc core library does not directly depend on their dependencies (for instance the libpci library) +sys-apps/iotools:make-symlinks - Generate sub-command symlinks to iotools -- note that a lot are simple like "xor" +sys-apps/ipmitool:openipmi - Use the system OpenIPMI implementation. +sys-apps/iproute2:berkdb - build programs that use berkdb (just arpd) +sys-apps/iproute2:iptables - include support for iptables filtering +sys-apps/irqbalance:numa - Support balancing IRQs across NUMA nodes +sys-apps/kexec-tools:booke - Include support for Book-E memory management +sys-apps/kexec-tools:lzma - Enables support for LZMA compressed kernel images +sys-apps/kexec-tools:xen - Enable extended xen support +sys-apps/kmod:tools - Install module loading/unloading tools. +sys-apps/kmscon:drm - Enable Linux DRM for backend +sys-apps/kmscon:fbdev - Enable Linux FBDev for backend +sys-apps/kmscon:gles2 - Enable GLES2 for backend +sys-apps/kmscon:multiseat - Enable multiseat support via systemd +sys-apps/kmscon:optimizations - Enable optimizations +sys-apps/kmscon:pango - Enable pango font rendering +sys-apps/kmscon:pixman - Enable pixman font rendering +sys-apps/lm_sensors:sensord - Enable sensord - a daemon that can be used to periodically log sensor readings from hardware health-monitoring chips +sys-apps/memtest86:serial - Compile with serial console support +sys-apps/memtest86+:floppy - Install a script to create floppy disks containing memtest86+ binaries. +sys-apps/memtest86+:serial - Compile with serial console support +sys-apps/moreutils:perl - Install scripts written in Perl +sys-apps/net-tools:old-output - use old ifconfig output style (useful for when new output breaks scripts) +sys-apps/openrc:newnet - enable the new network stack (experimental) +sys-apps/openrc:tools - build optional tools +sys-apps/pacman:gpg - Support verifying packages signed with GPG using app-crypt/gpgme +sys-apps/paludis:pbins - Enable binary package support. Adds dependency upon app-arch/libarchive +sys-apps/paludis:pink - Use a less boring colourscheme than the default +sys-apps/paludis:portage - Enable experimental support for Portage configuration formats +sys-apps/paludis:prebuilt-documentation - Use pre-built documentation +sys-apps/paludis:python-bindings - Enable Python bindings. Requires a lot of RAM to build (~700Mbytes per job) and adds a dependency upon dev-libs/boost +sys-apps/paludis:ruby-bindings - Enable Ruby bindings. +sys-apps/paludis:search-index - Enable cave search --index. Requires sqlite. +sys-apps/paludis:visibility - Enable visibility support (g++ >=4.1) +sys-apps/pciutils:compress-db - Compress pci.ids database by default +sys-apps/pciutils:kmod - Enable sys-apps/kmod support for the -k switch in lspci command +sys-apps/pciutils:network-cron - Monthly cronjob the update-pciids script +sys-apps/pciutils:zlib - Support compressed pci.ids database +sys-apps/pcmciautils:staticsocket - Add support for static sockets +sys-apps/pcsc-lite:libusb - Use dev-libs/libusb detection to hotplug new smartcard readers. This flag should only be enabled if you're running a non-Linux kernel or you don't want to use sys-fs/udev. +sys-apps/pcsc-lite:udev - Use sys-fs/udev rules to handle devices' permissions and hotplug support. Unless you know what you're doing do not disable this flag on Linux kernels. This is provided as an option for completeness. +sys-apps/pcsc-lite:usb - Use dev-libs/libusb detection to hotplug new smartcard readers. This flag only makes sense on non-Linux systems, as on Linux, sys-fs/udev is used instead. +sys-apps/pcsc-tools:network-cron - Monthly cronjob the update-smartcard_list script +sys-apps/pkgcore:doc - Build and install API docs. +sys-apps/policycoreutils:audit - Enable support for sys-process/audit and use the audit_* functions (like audit_getuid instead of getuid()) +sys-apps/policycoreutils:sesandbox - Enable support for SELinux sandbox application +sys-apps/portage:epydoc - Build html API documentation with epydoc. +sys-apps/portage:ipc - Use inter-process communication between portage and running ebuilds. +sys-apps/portage:less - Pull in sys-apps/less as default pager for etc-update. +sys-apps/portage:prefix-chaining - mduft's experimental prefix chaining facilities +sys-apps/pyrenamer:music - Enable support for renaming music +sys-apps/qingy:opensslcrypt - Encrypt communications between qingy and its GUI using dev-libs/openssl +sys-apps/razercfg:pm-utils - Installs the pm-utils hooks for suspend/resume and requires sys-power/pm-utils +sys-apps/razercfg:qt4 - Installs a qt UI. Requires dev-python/pygtk +sys-apps/rsbac-admin:rklogd - Enabled deprecated RSBAC kernel logger +sys-apps/s390-tools:fuse - build cmsfs-fuse to read files stored on a z/VM CMS disk +sys-apps/s390-tools:zfcpdump - build the kernel disk dumping utility +sys-apps/shadow:audit - Enable support for sys-process/audit +sys-apps/smartmontools:minimal - Do not install the monitoring daemon and associated scripts. +sys-apps/superiotool:pci - Support for PCI-attached "Super I/Os" (e.g. in VIA VT82686A/B). +sys-apps/systemd:audit - Enable support for sys-process/audit +sys-apps/systemd:cryptsetup - Use libcryptsetup +sys-apps/systemd:firmware-loader - Enable user-space firmware loader (for kernels prior to 3.8) +sys-apps/systemd:gcrypt - Enable sealing of journal files using gcrypt +sys-apps/systemd:gudev - enable libudev gobject interface +sys-apps/systemd:http - Enable embedded HTTP server in journald +sys-apps/systemd:keymap - Map custom hardware's multimedia keys +sys-apps/systemd:kmod - Enable kernel module loading via sys-apps/kmod +sys-apps/systemd:openrc - Depend on sys-fs/udev-init-scripts +sys-apps/systemd:qrcode - Enable qrcode output support in journal +sys-apps/systemd:vanilla - Disable Gentoo-specific behavior and compatibility quirks +sys-apps/tcp-wrappers:netgroups - Support matching NIS (host) netgroup names via the @netgroup syntax (if you don't know what this means, you most likely need want it) +sys-apps/timer_entropyd:debug - Enable printf debugging and logging to the syslog at DEBUG level +sys-apps/tuxonice-userui:fbsplash - Add support for framebuffer splash +sys-apps/ucspi-ssl:tls - Add TLS support (see also http://www.suspectclass.com/~sgifford/ucspi-tls/) +sys-apps/udevil:systemd - Support for sys-apps/systemd +sys-apps/usbutils:network-cron - Monthly cronjob the update-usbids script +sys-apps/usermode-utilities:fuse - Build tools (currently umlmount) needing fuse +sys-apps/util-linux:cramfs - build mkfs/fsck helpers for cramfs filesystems +sys-apps/util-linux:ddate - build ddate helper (Discordian dates) +sys-apps/util-linux:loop-aes - include support for Loop AES encryption +sys-apps/util-linux:perl - install the chkdupexe helper script +sys-apps/v86d:x86emu - Use x86emu for Video BIOS calls +sys-apps/watchdog:nfs - enable support for checking nfs mounts +sys-apps/xinetd:rpc - support RPC services +sys-auth/consolekit:policykit - Use the PolicyKit framework (sys-auth/polkit) to get authorization for suspend/shutdown. +sys-auth/fingerprint-gui:upekbsapi - Add UPEK BSAPI drivers for identify functions on some readers +sys-auth/munge:gcrypt - Use libgcrypt instead of openssl +sys-auth/nss-mdns:search-domains - Honour search domains from /etc/resolv.conf (see bug #201948 for possible side effects) +sys-auth/pam_mktemp:prevent-removal - If supported, set EXT2_APPEND_FL on /tmp/.private to prevent temporary directories from being removed +sys-auth/pam_mysql:openssl - Use OpenSSL for md5 and sha1 support +sys-auth/pam_pkcs11:nss - Use Mozilla NSS (dev-libs/nss) as provider for PKCS#11 access, rather than using OpenSSL with a custom implementation of the PKC#11 protocol. +sys-auth/pam_pkcs11:pcsc-lite - Build the card_eventmanager binary used to detect card removal and lock the sessions. This needs sys-apps/pcsc-lite. +sys-auth/pambase:consolekit - Enable pam_ck_connector module on local system logins. This allows for console logins to make use of ConsoleKit authorization. +sys-auth/pambase:cracklib - Enable pam_cracklib module on system authentication stack. This produces warnings when changing password to something easily crackable. It requires the same USE flag to be enabled on sys-libs/pam or system login might be impossible. +sys-auth/pambase:debug - Enable debug information logging on syslog(3) for all the modules supporting this in the system authentication and system login stacks. +sys-auth/pambase:gnome-keyring - Enable pam_gnome_keyring module on system login stack. This enables proper Gnome Keyring access to logins, whether they are done with the login shell, a Desktop Manager or a remote login systems such as SSH. +sys-auth/pambase:minimal - Disables the standard PAM modules that provide extra information to users on login; this includes pam_tally (and pam_tally2 for Linux PAM 1.1 and later), pam_lastlog, pam_motd and other similar modules. This might not be a good idea on a multi-user system but could reduce slightly the overhead on single-user non-networked systems. +sys-auth/pambase:mktemp - Enable pam_mktemp module on system auth stack for session handling. This module creates a private temporary directory for the user, and sets TMP and TMPDIR accordingly. +sys-auth/pambase:pam_krb5 - Enable pam_krb5 module on system auth stack, as an alternative to pam_unix. If Kerberos authentication succeed, only pam_unix will be ignore, and all the other modules will proceed as usual, including Gnome Keyring and other session modules. It requires sys-libs/pam as PAM implementation. +sys-auth/pambase:pam_ssh - Enable pam_ssh module on system auth stack for authentication and session handling. This module will accept as password the passphrase of a private SSH key (one of ~/.ssh/id_rsa, ~/.ssh/id_dsa or ~/.ssh/identity), and will spawn an ssh-agent instance to cache the open key. +sys-auth/pambase:passwdqc - Enable pam_passwdqc module on system auth stack for password quality validation. This is an alternative to pam_cracklib producing warnings, rejecting or providing example passwords when changing your system password. It is used by default by OpenWall GNU/*/Linux and by FreeBSD. +sys-auth/pambase:sha512 - Switch Linux-PAM's pam_unix module to use sha512 for passwords hashes rather than MD5. This option requires >=sys-libs/pam-1.0.1 built against >=sys-libs/glibc-2.7, if it's built against an earlier version, it will silently be ignored, and MD5 hashes will be used. All the passwords changed after this USE flag is enabled will be saved to the shadow file hashed using SHA512 function. The password previously saved will be left untouched. Please note that while SHA512-hashed passwords will still be recognised if the USE flag is removed, the shadow file will not be compatible with systems using an earlier glibc version. +sys-auth/pambase:systemd - Use pam_systemd module to register user sessions in the systemd control group hierarchy. +sys-auth/polkit:introspection - Use dev-libs/gobject-introspection for introspection +sys-auth/polkit:systemd - Use sys-apps/systemd instead of sys-auth/consolekit for session tracking +sys-auth/sssd:autofs - Build helper to let net-fs/autofs use sssd provided information +sys-auth/sssd:locator - Install sssd's Kerberos plugin +sys-auth/sssd:manpages - Build man pages with dev-libs/libxslt +sys-auth/sssd:netlink - Add support for netlink protocol via dev-libs/libnl +sys-auth/sssd:ssh - Build helper to let net-misc/openssh use sssd provided information +sys-auth/sssd:sudo - Build helper to let app-admin/sudo use sssd provided information +sys-auth/ykpers:consolekit - Use sys-auth/consolekit and virtual/udev to allow access to the YubiKey HID device to the console user. +sys-block/gparted:btrfs - Include Btrfs support (sys-fs/btrfs-progs) +sys-block/gparted:dmraid - Support for dmraid devices, also known as ATA-RAID, or Fake RAID. +sys-block/gparted:f2fs - Include F2FS support (sys-fs/f2fs-tools) +sys-block/gparted:fat - Include FAT16/FAT32 support (sys-fs/dosfstools) +sys-block/gparted:gtk - Enable .desktop support for gtk+ based desktops. +sys-block/gparted:hfs - Include HFS support (sys-fs/hfsutils) +sys-block/gparted:jfs - Include JFS support (sys-fs/jfsutils) +sys-block/gparted:mdadm - Support for Linux software RAID. +sys-block/gparted:ntfs - Include NTFS support (sys-fs/ntfsprogs) +sys-block/gparted:reiser4 - Include ReiserFS4 support (sys-fs/reiser4progs) +sys-block/gparted:reiserfs - Include ReiserFS support (sys-fs/reiserfsprogs) +sys-block/gparted:xfs - Include XFS support (sys-fs/xfsprogs, sys-fs/xfsdump) +sys-block/open-iscsi:modules - Build the open-iscsi kernel modules +sys-block/open-iscsi:utils - Build the open-iscsi utilities +sys-block/parted:debug - Enable debugging as encouraged by upstream: [The default configuration] includes --enable-debug (by default), which contains many assertions. Obviously, these "waste" space, but in the past, they have caught potentially dangerous bugs before they would have done damage, so we think it's worth it. Also, it means we get more bug reports ;) +sys-block/parted:device-mapper - Enable device-mapper support from sys-fs/lvm2 in parted +sys-block/partimage:nologin - Do not include login support when connecting partimaged +sys-block/tgt:fcoe - Add support for FCoE protocol +sys-block/tgt:fcp - Add support for new FC protocol +sys-block/tgt:ibmvio - Add support for IBM Virtual I/O +sys-boot/grub:device-mapper - Enable support for device-mapper from sys-fs/lvm2 +sys-boot/grub:efiemu - Build and install the efiemu runtimes +sys-boot/grub:libzfs - Enable support for sys-fs/zfs +sys-boot/grub:mount - Build and install the grub-mount utility +sys-boot/grub:multislot - Allow concurrent installation of sys-boot/grub:0 and sys-boot/grub:2 by renaming all programs and /boot/grub +sys-boot/lilo:device-mapper - Enable support for device-mapper from sys-fs/lvm2 +sys-boot/lilo:minimal - Do not install the dolilo helper script +sys-boot/lilo:pxeserial - Avoid character echo on PXE serial console +sys-boot/plymouth:gdm - Enables smooth transition to GDM +sys-boot/plymouth:libkms - Provides abstraction to the DRM drivers (intel, nouveau and vmwgfx at this moment) +sys-boot/plymouth:openrc - Installs plugin for OpenRC +sys-boot/plymouth:pango - Adds support for printing text on splash screen and text prompts, e.g. for password +sys-cluster/ceph:fuse - Build fuse client +sys-cluster/ceph:libatomic - Use libatomic instead of builtin atomic operations +sys-cluster/ceph:radosgw - Add radosgw support +sys-cluster/charm:cmkopt - Enable CMK optimisation +sys-cluster/charm:tcp - Use TCP (instead of UPD) for socket communication +sys-cluster/cluster-glue:large-cluster - Extend messages length limits for resource heavy clusters +sys-cluster/cluster-glue:libnet - Force use of net-libs/libnet +sys-cluster/corosync:infiniband - Enable Infiniband RDMA transport support +sys-cluster/drbd:heartbeat - Enable Heartbeat integration +sys-cluster/drbd:pacemaker - Enable Pacemaker integration +sys-cluster/drbd:xen - Enable Xen integration +sys-cluster/gearmand:drizzle - Support dev-db/libdrizzle for the queue storage. This also adds support for MySQL storage. +sys-cluster/gearmand:memcache - Support memcache daemon (via dev-libs/libmemcached) for the queue storage. +sys-cluster/gearmand:tokyocabinet - Support dev-db/tokyocabinet for the queue storage. +sys-cluster/glusterfs:extras - Install extra helper scripts +sys-cluster/glusterfs:fuse - Add FUSE mount helper +sys-cluster/glusterfs:infiniband - Add support for Infiniband ibverbs transport. Libraries can be found in science overlay +sys-cluster/maui:pbs - Enable pbs integration +sys-cluster/maui:slurm - Enable slurm integration +sys-cluster/moosefs:cgi - Install CGI server and scripts. +sys-cluster/moosefs:fuse - Install the mfsmount utility. +sys-cluster/mpi-dotnet:doc - Install tutorials for C# and IronPython (requires a Word document reader) +sys-cluster/mpi-dotnet:examples - Install small, illustrative projects using MPI.Net +sys-cluster/mpich2:mpi-threads - Enable MPI_THREAD_MULTIPLE +sys-cluster/mpich2:romio - Enable romio, a high-performance portable MPI-IO implementation +sys-cluster/mvapich2:large-cluster - Automatically generated description for large-cluster +sys-cluster/mvapich2:medium-cluster - Automatically generated description for medium-cluster +sys-cluster/mvapich2:romio - Automatically generated description for romio +sys-cluster/ocfs:aio - Add aio support +sys-cluster/openmpi:heterogeneous - Enable features required for heterogeneous platform support +sys-cluster/openmpi:mpi-threads - Enable MPI_THREAD_MULTIPLE +sys-cluster/openmpi:pbs - Add support for the Portable Batch System (PBS) +sys-cluster/openmpi:romio - Build the ROMIO MPI-IO component +sys-cluster/openmpi:vt - Enable bundled VampirTrace support +sys-cluster/pacemaker:ais - Enable sys-cluster/openais support. +sys-cluster/pacemaker:cman - Enable sys-cluster/cman support. +sys-cluster/pacemaker:heartbeat - Enable sys-cluster/heartbeat support. +sys-cluster/pacemaker:smtp - Enable SMTP support via net-libs/libsmtp +sys-cluster/pacemaker-gui:gtk - Enable the GTK+ based GUI client. +sys-cluster/pacemaker-gui:heartbeat - Enable support for heartbeat based sys-cluster/pacemaker. +sys-cluster/resource-agents:libnet - Force use of net-libs/libnet +sys-cluster/resource-agents:rgmanager - Install resources for sys-cluster/rgmanager +sys-cluster/slurm:maui - Enable maui scheduler support +sys-cluster/slurm:multiple-slurmd - Allow multiple slurmd to run +sys-cluster/slurm:munge - Enable authentication via munge +sys-cluster/slurm:torque - Enable perl scripts that emulates pbs (qstat, qsub etc.) +sys-cluster/slurm:ypbind - Enable ypbind based auth +sys-cluster/swift:account - adds swift account support +sys-cluster/swift:container - adds swift container suppport +sys-cluster/swift:memcache - adds memcached support +sys-cluster/swift:object - adds swift object support +sys-cluster/swift:proxy - adds swift proxy support +sys-cluster/torque:cpusets - Enable pbs_mom to utilize linux cpusets if available +sys-cluster/torque:drmaa - Enable the Distributed Resource Management Application API +sys-cluster/torque:munge - Enable authentication via munge +sys-cluster/torque:nvidia - Enable management of Nvidia GPUs +sys-cluster/torque:server - Enable compilation of pbs_server and pbs_sched +sys-cluster/vzctl:cgroup - Add support to Linux kernel cgroup subsytem +sys-cluster/vzctl:ploop - Add support for ploop devices via sys-cluster/ploop +sys-cluster/vzctl:vanilla-kernel - Support unpatched upstream Linux kernel +sys-cluster/vzctl:vz-kernel - Support OpenVZ patched kernel (sys-kernel/openvz-sources) +sys-devel/autogen:libopts - install the libopts tarball (a few packages want this for developing) +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/binutils-apple:lto - Add support for Link-Time Optimization with LLVM +sys-devel/binutils-hppa64:multislot - Allow for multiple versions of binutils to be emerged at once for same CTARGET +sys-devel/binutils-hppa64:multitarget - Adds support to binutils for cross compiling (does not work with gas) +sys-devel/clang:multitarget - Build all host targets (default: host only) +sys-devel/clang:static-analyzer - Install the Clang static analyzer +sys-devel/clang:system-cxx-headers - By default, clang++ searchs for C++ headers in a series of hardcoded paths. Enabling this flag will force it to use the active gcc profile ones +sys-devel/distcc:crossdev - Enable support for sys-devel/crossdev +sys-devel/distcc:gssapi - Enable support for net-libs/libgssglue +sys-devel/gcc:d - Enable support for the D programming language +sys-devel/gcc:fixed-point - Enable fixed-point arithmetic support for MIPS targets in gcc (Warning: significantly increases compile time!) +sys-devel/gcc:go - Build the GCC Go language frontend. +sys-devel/gcc:graphite - Add support for the framework for loop optimizations based on a polyhedral intermediate representation +sys-devel/gcc:gtk - Useful only when building GCJ, this enables Abstract Window Toolkit (AWT) peer support on top of GTK+ +sys-devel/gcc:ip28 - Enable building a compiler capable of building a kernel for SGI Indigo2 Impact R10000 (IP28) +sys-devel/gcc:ip32r10k - Enable building a compiler capable of building an experimental kernel for SGI O2 w/ R1x000 CPUs (IP32) +sys-devel/gcc:libssp - Build SSP support into a dedicated library rather than use the code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES) +sys-devel/gcc:lto - Add support for link-time optimizations (unsupported, use at your own risk). +sys-devel/gcc:mudflap - Add support for mudflap, a pointer use checking library +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:nopie - Disable PIE support (NOT FOR GENERAL USE) +sys-devel/gcc:nossp - Disable SSP support (NOT FOR GENERAL USE) +sys-devel/gcc:objc - Build support for the Objective C code language +sys-devel/gcc:objc++ - Build support for the Objective C++ language +sys-devel/gcc:objc-gc - Build support for the Objective C code language Garbage Collector +sys-devel/gcc-apple:multislot - Allow for SLOTs to include minor version (3.3.4 instead of just 3.3) +sys-devel/gcc-apple:objc - Build support for the Objective C code language +sys-devel/gcc-apple:objc++ - Build support for the Objective C++ language +sys-devel/gdb:client - Install the main "gdb" program (most people want this) +sys-devel/gdb:multitarget - Support all known targets in one gdb binary +sys-devel/gdb:python - Enable support for the new internal scripting language, as well as extended pretty printers +sys-devel/gdb:server - Install the "gdbserver" program (useful for embedded/remote targets) +sys-devel/gettext:cvs - When running `autopoint`, use cvs to store the internal development files; this requires cvs at runtime, but will be faster/smaller than raw archives +sys-devel/gettext:git - When running `autopoint`, use git to store the internal development files; this requires git at runtime, but will be faster/smaller than raw archives +sys-devel/kgcc64:multislot - Allow for SLOTs to include minor version (eg. 3.3.4 instead of just 3.3) +sys-devel/libperl:ithreads - Enable Perl threads, has some compatibility problems +sys-devel/llvm:doc - Build and install the HTML documentation and regenerate the man pages +sys-devel/llvm:gold - Build the gold linker plugin +sys-devel/llvm:llvm-gcc - Build LLVM with sys-devel/llvm-gcc +sys-devel/llvm:multitarget - Build all host targets (default: host only) +sys-devel/llvm:udis86 - Enable support for dev-libs/udis86 disassembler library +sys-devel/sparse:gtk - Build the test-inspect utility (requires x11-libs/gtk+ version 2) +sys-devel/sparse:xml - Build the c2xml utility (requires dev-libs/libxml2). +sys-firmware/ipxe:iso - Build a bootable ISO for using PXE +sys-firmware/ipxe:qemu - Build the required PXE ROM images for app-emulation/qemu and app-emulation/qemu-kvm +sys-firmware/ipxe:undi - Build a Universal Network Device Interface driver chainloading your existing PXE NIC into iPXE +sys-firmware/ipxe:usb - Build a bootable USB image for using PXE +sys-firmware/ipxe:vmware - Build the PXE ROM images that VMWare uses +sys-firmware/seabios:binary - Use official upstream pre-built binaries +sys-freebsd/boot0:tftp - Enable PXE/TFTP boot support. +sys-freebsd/boot0:zfs - Enable booting on ZFS filesystems. +sys-freebsd/freebsd-lib:hesiod - Enable support for net-dns/hesiod +sys-freebsd/freebsd-lib:netware - Build libraries and tools to work with NetWare protocols (IPX and NCP). +sys-freebsd/freebsd-lib:zfs - Enable ZFS support. +sys-freebsd/freebsd-rescue:netware - Build tools to work with NetWare protocols (IPX and NCP). +sys-freebsd/freebsd-rescue:zfs - Enable ZFS support. +sys-freebsd/freebsd-sbin:ipfilter - Build tools to administer the ipfilter firewall. +sys-freebsd/freebsd-sbin:netware - Build libraries and tools to work with NetWare protocols (IPX and NCP). +sys-freebsd/freebsd-sbin:pf - Build tools to administer the PF firewall. +sys-freebsd/freebsd-share:isdn - Enable ISDN support +sys-freebsd/freebsd-ubin:ar - Build FreeBSD's ar and ranlib replacements based on libarchive. The toolchain will still use binutils' version but you can play with it. They have been renamed to freebsd-ar and freebsd-ranlib not to collide with binutils. +sys-freebsd/freebsd-ubin:audit - Build auditing tools. +sys-freebsd/freebsd-ubin:netware - Build libraries and tools to work with NetWare protocols (IPX and NCP). +sys-freebsd/freebsd-ubin:zfs - Enable ZFS support (for fstat actually). +sys-freebsd/freebsd-usbin:audit - Build auditing tools. +sys-freebsd/freebsd-usbin:floppy - Enable floppy disk utilities (fdcontrol, fdformat, fdread, fdwrite). +sys-freebsd/freebsd-usbin:isdn - Enable ISDN support. +sys-freebsd/freebsd-usbin:netware - Build libraries and tools to work with NetWare protocols (IPX and NCP). +sys-fs/aufs2:debug - Enable additional debugging support +sys-fs/aufs2:fuse - Enable fuse support +sys-fs/aufs2:hfs - Enable hfs support +sys-fs/aufs2:inotify - Enable inotify support +sys-fs/aufs2:kernel-patch - Patch the current kernel for aufs2 support +sys-fs/aufs2:nfs - Enable support for nfs export +sys-fs/aufs2:pax_kernel - Apply patch needed for pax enabled kernels +sys-fs/aufs2:ramfs - Enable initramfs/rootfs support +sys-fs/aufs3:debug - Enable additional debugging support +sys-fs/aufs3:fuse - Enable fuse support +sys-fs/aufs3:hfs - Enable hfs support +sys-fs/aufs3:inotify - Enable inotify support +sys-fs/aufs3:kernel-patch - Patch the current kernel for aufs3 support +sys-fs/aufs3:nfs - Enable support for nfs export +sys-fs/aufs3:pax_kernel - Apply patch needed for pax enabled kernels +sys-fs/aufs3:ramfs - Enable initramfs/rootfs support +sys-fs/btrfs-progs:debug-utils - Build additional utils for debugging +sys-fs/cryptsetup:dynamic - Build cryptsetup dynamically +sys-fs/cryptsetup:gcrypt - Enable the dev-libs/libgcrypt crypto backend +sys-fs/cryptsetup:kernel - Enable the kernel crypto backend +sys-fs/cryptsetup:nettle - Enable the dev-libs/nettle crypto backend +sys-fs/cryptsetup:openssl - Enable the dev-libs/openssl crypto backend +sys-fs/cryptsetup:reencrypt - Build cryptsetup-reencrypt +sys-fs/cryptsetup:urandom - Use /dev/urandom instead of /dev/random +sys-fs/dmraid:dietlibc - Compile against dev-libs/dietlibc +sys-fs/dmraid:intel_led - Enable Intel LED support +sys-fs/dmraid:klibc - Compile against dev-libs/klibc +sys-fs/dmraid:led - Enable LED support +sys-fs/dmraid:mini - Create a minimal binary suitable for early boot environments +sys-fs/ecryptfs-utils:gpg - Enable app-crypt/gnupg key module +sys-fs/ecryptfs-utils:openssl - Enable dev-libs/openssl key module +sys-fs/ecryptfs-utils:pkcs11 - Enable PKCS#11 (Smartcards) key module +sys-fs/ecryptfs-utils:tpm - Enable support for Trusted Platform Module (TPM) using app-crypt/trousers +sys-fs/eudev:gudev - enable libudev gobject interface +sys-fs/eudev:hwdb - read vendor/device string database and add it to udev database +sys-fs/eudev:introspection - Use dev-libs/gobject-introspection for introspection +sys-fs/eudev:keymap - map custom hardware's multimedia keys +sys-fs/eudev:kmod - enable module loading through libkmod (requires modules) +sys-fs/eudev:legacy-libudev - install libudev.so.0 to help with migration from udev-179 or older +sys-fs/eudev:modutils - enable module loading support +sys-fs/eudev:openrc - install the OpenRC init scripts +sys-fs/eudev:rule-generator - install legacy rule generator rules and support scripts - note that the functionality within was dropped from sys-fs/udev as it is not stable in all cases; use at your own risk +sys-fs/ext4magic:expert-mode - Builds ext4magic with expert mode. Highly useful in recovering data from a corrupted filesystem +sys-fs/ext4magic:file-attr - Enable the recovery of file attributes (append, immutable, nodump etc) +sys-fs/fur:void-chmod - Enable fake hook for "chmod" that will only return 0 +sys-fs/lessfs:filelog - Enable the ability to log to a file instead of syslog +sys-fs/lessfs:memtrace - Enable leefs to create a report regarding the memory allocation. This feature should be used for debugging purposes to avoid performance degradation +sys-fs/loop-aes:aes-ni - Enable support for Intel's AES instruction set +sys-fs/loop-aes:extra-ciphers - Enable extra ciphers +sys-fs/loop-aes:keyscrub - Protects the encryption key in memory but takes more cpu resources +sys-fs/loop-aes:padlock - Use VIA padlock instructions, detected at run time, code still works on non-padlock processors +sys-fs/lvm2:clvm - Allow users to build clustered lvm2 +sys-fs/lvm2:cman - Cman support for clustered lvm +sys-fs/lvm2:lvm1 - Allow users to build lvm2 with lvm1 support +sys-fs/lvm2:thin - Support for thin volumes +sys-fs/mtpfs:mad - Enable handling of MP3's metadata +sys-fs/ntfs3g:crypt - Add support for encrypted NTFS drives/partitions. +sys-fs/ntfs3g:external-fuse - Use external FUSE library instead of internal one. Must be disabled for unprivileged mounting to work. +sys-fs/ntfs3g:extras - Enable extra ntfsprogs utilities. +sys-fs/ntfs3g:ntfsprogs - Include internal version of ntfsprogs. This will block sys-fs/ntfsprogs. +sys-fs/ntfs3g:udev - Install udev rule to make udisks use ntfs-3g instead of the kernel NTFS driver. +sys-fs/ocfs2-tools:external - Enable external locking +sys-fs/owfs:ftpd - Enable building the OWFS FTP server (owftpd) +sys-fs/owfs:fuse - Enable building the FUSE-based OWFS client (owfs) +sys-fs/owfs:httpd - Enable building the OWFS web server (owhttpd) +sys-fs/owfs:parport - Enable support for the DS1410E parallel port adapter +sys-fs/owfs:server - Enable building the OWFS server (owserver) +sys-fs/quota:netlink - Compile daemon receiving quota messages via netlink +sys-fs/quota:rpc - Enable quota interaction via RPC +sys-fs/s3ql:contrib - Install additional contributed scripts +sys-fs/snapraid:ssl - use the MD5 fast implementation of the OpenSSL +sys-fs/squashfs-tools:xz - Enable support for XZ ("LZMA2") compression using app-arch/xz-utils +sys-fs/udev:firmware-loader - Enable userspace firmware loader (DEPRECATED, replaced by in-kernel loader in 3.8+) +sys-fs/udev:gudev - Build the gobject interface library +sys-fs/udev:hwdb - Read vendor/device string database and add it to udev database +sys-fs/udev:keymap - Map custom hardware's multimedia keys +sys-fs/udev:kmod - Enable kernel module loading/unloading support using sys-apps/kmod +sys-fs/udev:openrc - Install the OpenRC init scripts +sys-fs/udisks:gptfdisk - Pull in sys-apps/gptfdisk for sgdisk command as used by partitioning functionality +sys-fs/udisks:introspection - Use dev-libs/gobject-introspection for introspection +sys-fs/udisks:remote-access - Control whether connections from other clients over LAN are allowed +sys-fs/udisks:systemd - Support sys-apps/systemd's logind +sys-fs/zfs:kernel-builtin - Disable dependency on sys-fs/zfs-kmod under the assumption that ZFS is part of the kernel source tree +sys-fs/zfs:rootfs - Enable dependencies required for booting off a pool containing a rootfs +sys-fs/zfs:test-suite - Install regression test suite +sys-fs/zfs-kmod:rootfs - Install zfs-shutdown script to support exporting a pool containing rootfs +sys-infiniband/ofed:compat-dapl - Add support for DAPL v1.2 abstraction layer +sys-infiniband/ofed:dapl - Add support for DAPL abstraction layer +sys-infiniband/ofed:diags - Add dignostic tools for infiniband +sys-infiniband/ofed:ibacm - Add support for userspace pre-connection services +sys-infiniband/ofed:mstflint - Tools to burn Mellanox firmware +sys-infiniband/ofed:opensm - Add OpenSM - Subnet manager for infiniband +sys-infiniband/ofed:perftest - Add perftest utils +sys-infiniband/ofed:rds - Tools to manage rds sockets +sys-infiniband/ofed:sdp - Add SDP tools +sys-infiniband/ofed:srp - Suport for userspace part for srp initiator +sys-kernel/aufs-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/aufs-sources:module - Patch kernel to allow aufs being build as a module. +sys-kernel/aufs-sources:proc - Support for /proc/maps and lsof(1) +sys-kernel/ck-sources:bfsonly - BFS by itslef vs The full ck patchset +sys-kernel/ck-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/ck-sources:experimental - Allow experimental code. Can break or degrade performances. (UNSUPPORTED) +sys-kernel/ck-sources:kvm - Enable boot on kvm +sys-kernel/ck-sources:urwlocks - Use upgradable read/write locks in place of the grq spinlock. (EXPERIMENTAL) +sys-kernel/dracut:debug - Module installing additional tools like strace, file editor, ssh and more +sys-kernel/dracut:device-mapper - Set of helper modules providing support for device mapper. You need to enable this only if emerge says so. +sys-kernel/dracut:net - Set of helper modules providing networking support. You need to enable this only if emerge says so. +sys-kernel/dracut:optimization - Build optimized version of dracut_install function. It will be used instead of the one written in bash. +sys-kernel/genkernel:crypt - Obsolete USE flag. Use cryptsetup for LUKS support. (bug ##414523) +sys-kernel/genkernel:cryptsetup - Enable support for Luks disk encryption using sys-fs/cryptsetup +sys-kernel/genkernel-next:cryptsetup - Enable support for Luks disk enrcyption using sys-fs/cryptsetup +sys-kernel/genkernel-next:dmraid - Enable support for DMRAID (include dmraid dependency) +sys-kernel/genkernel-next:gpg - Enable support for GPG (include gnupg dependency) +sys-kernel/genkernel-next:iscsi - Enable support for open-iscsi (include open-iscsi dependency) +sys-kernel/genkernel-next:plymouth - Enable support for Plymouth (include Plymouth dependency) +sys-kernel/gentoo-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/hardened-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/linux-docs:html - Install HTML documentation +sys-kernel/linux-firmware:savedconfig - Allows individual selection of firmware files +sys-kernel/mips-sources:cobalt - Enables support for Cobalt Microserver hardware (Qube2/RaQ2) +sys-kernel/mips-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/mips-sources:impactdebug - Enables use of the IP30 Impact Early Console Hack. FOR DEBUGGING ONLY! +sys-kernel/mips-sources:ip27 - Enables support for SGI Origin (IP27) +sys-kernel/mips-sources:ip28 - Enables support for SGI Indigo2 Impact R10000 (IP28) +sys-kernel/mips-sources:ip30 - Enables support for SGI Octane (IP30, 'Speedracer') +sys-kernel/mips-sources:ip32r10k - Enables experimental support for IP32 R10K kernels (SGI O2, 'Moosehead') +sys-kernel/mips-sources:odysseydebug - Enables use of the IP30 Odyssey Early Console Hack. FOR DEBUGGING ONLY! +sys-kernel/openvz-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/pf-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/pf-sources:experimental - Apply patches that are considered experimental. For more information, check out the ChangeLog or the ebuild that interests you. +sys-kernel/rt-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/spl:debug-log - Enable additional diagnostics +sys-kernel/vanilla-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-kernel/vserver-sources:deblob - Remove binary blobs from kernel sources to provide libre license compliance. +sys-libs/db:rpc - Enable rpc client/server +sys-libs/freeipmi:nagios - Install a nagios plugin to check sensors' status. +sys-libs/gdbm:berkdb - enable compatibility layer for UNIX-like dbm and ndbm interfaces +sys-libs/gdbm:exporter - enable gdbmexport binary for exporting data from gdbm-1.8 databases into gdbm-1.9 +sys-libs/glibc:gd - build memusage and memusagestat tools +sys-libs/glibc:nscd - Build, and enable support for, the Name Service Cache Daemon +sys-libs/glibc:suid - Make internal pt_chown helper setuid -- not needed if using Linux and have /dev/pts mounted with gid=5 +sys-libs/glibc:systemtap - enable systemtap static probe points +sys-libs/gwenhywfar:fox - Use x11-libs/fox graphical toolkit +sys-libs/libcxx:libcxxrt - Build on top of sys-libs/libcxxrt instead of gcc's libsupc++ (avoids depending on gcc). +sys-libs/libcxxrt:libunwind - Use sys-libs/libunwind instead of libgcc_s for unwinding. This should allow avoiding relying on sys-devel/gcc but for now clang is setup to use libgcc_s. +sys-libs/libosinfo:introspection - Use dev-libs/gobject-introspection for introspection +sys-libs/libosinfo:vala - Enable bindings for dev-lang/vala +sys-libs/libseccomp:tools - enable debugging tools +sys-libs/libunwind:debug-frame - Adds support for DWARF .debug_frame section: Use the information from this section if available +sys-libs/libunwind:libatomic - Use libatomic instead of builtin atomic operations +sys-libs/ncurses:ada - Add bindings for the ADA programming language +sys-libs/ncurses:trace - Enable test trace() support in ncurses calls +sys-libs/pam:audit - Enable support for sys-process/audit +sys-libs/pam:berkdb - Build the pam_userdb module, that allows to authenticate users against a Berkeley DB file. Please note that enabling this USE flag will create a PAM module that links to the Berkeley DB (as provided by sys-libs/db) installed in /usr/lib and will thus not work for boot-critical services authentication. +sys-libs/pam:cracklib - Build the pam_cracklib module, that allows to verify the chosen passwords' strength through the use of sys-libs/cracklib. Please note that simply enabling the USE flag on this package will not make use of pam_cracklib by default, you should also enable it in sys-auth/pambase as well as update your configuration files. +sys-libs/talloc:compat - Enable extra compatibility stuff +sys-libs/talloc:swig - Install interface definitions for dev-lang/swig +sys-libs/tdb:tdbtest - Install tdbtest app +sys-libs/tdb:tools - Install extra tools +sys-libs/uclibc:pregen - Use pregenerated locales +sys-libs/uclibc:rpc - Enable sun nis/rpc support (you should use libtirpc though) +sys-libs/uclibc:savedconfig - Adds support for user defined configs +sys-libs/uclibc:ssp - Force the use of ssp to be built into a hardened uclibc setup +sys-libs/uclibc:uclibc-compat - Build uclibc with backwards compatible options +sys-libs/uclibc:userlocales - Build only the locales specified in /etc/locales.build +sys-libs/uclibc:wordexp - Add support for word expansion (wordexp.h) +sys-libs/zlib:minizip - include the minizip library for quick and dirty zip extraction +sys-power/cpufreqd:nforce2 - Enable support for nforce2 voltage settings plug-in +sys-power/cpufreqd:nvidia - Enable nvidia overclocking (media-video/nvclock) plug-in +sys-power/cpufreqd:pmu - Enable Power Management Unit plug-in +sys-power/cpupower:cpufreq_bench - Build and install the cpufreq_bench binary +sys-power/nvclock:gtk - Install the GTK+ based graphical interface +sys-power/nvclock:nvcontrol - Add NVCONTROL support for OpenGL options +sys-power/phctool:sudo - Enable support for sudo to run gui from non-root user +sys-power/pm-utils:ntp - Install support for net-misc/ntp +sys-power/powerman:genders - Add support for selecting power control targets using genders (-g option) +sys-power/powerman:h8power - Add support for h8 based power controllers +sys-power/powerman:httppower - Add support for HTTP based power controllers +sys-power/powerman:snmppower - Add support for SNMP based power controllers +sys-power/powermgmt-base:pm-utils - Adds support for on_ac_power through sys-power/pm-utils +sys-power/suspend:crypt - Allows suspend and resume from encrypted disk +sys-power/suspend:fbsplash - Add support for framebuffer splash +sys-power/upower:deprecated - Use sys-power/pm-utils (deprecated) instead of sys-apps/systemd +sys-process/cronie:anacron - Install the periodic anacron command scheduler. +sys-process/cronie:inotify - Enable inotify filesystem monitoring support. +sys-process/fcron:debug - Enable debug code and output. Since version 3.0.5 this will no longer force foreground execution, and fcron will be able to run as a service properly. +sys-process/fcron:pam - Enable PAM support for fcron. This means that fcron will pass through the "fcron" stack before executing the jobs, and fcrontab will use the "fcrontab" stack to authenticate the user before editing its crontab file. +sys-process/fcron:system-crontab - Set up fcron to respect /etc/crontab and /etc/cron.d. If this flag is disabled, /etc/cron.d and /etc/crontab will be ignored, but /etc/cron.{hourly,daily,weekly,monthly} will still be respected. +sys-process/htop:openvz - Enable openvz support +sys-process/htop:vserver - Enable vserver support +sys-process/lsof:rpc - support looking up RPC service info +sys-process/procps:ncurses - Build programs that use ncurses: top, slabtop, watch +virtual/ffmpeg:opus - Use the external opus library for encoding and decoding. +virtual/ffmpeg:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +virtual/linux-sources:firmware - Install linux kernel firmware +virtual/mpi:romio - Enable romio, a high-performance portable MPI-IO +virtual/mysql:embedded - Build embedded server (libmysqld) +virtual/udev:gudev - Build and install libgudev support +virtual/udev:hwdb - Build and install hardware database support +virtual/udev:introspection - Build and install introspection support +virtual/udev:keymap - Build and install keymaps support +virtual/udev:kmod - Build and install module loading support +www-apache/mod_extract_forwarded:mod_proxy - Enable support for Apache's internal proxy +www-apache/mod_musicindex:mysql - Add MySQL cache backend support +www-apache/mod_nss:ecc - enable Elliptical Curve Cyptography +www-apache/mod_security:curl - Build the ModSecurity Audit Log Collector (mlogc) that depends on net-misc/curl. +www-apache/mod_security:geoip - Configure ModSecurity to query the GeoIP database from MaxMind, provided by dev-libs/geoip. This flag only controls the default configuration, as the GeoIP query code is part of ModSecurity's source code. +www-apache/mod_security:jit - Add support for the PCRE Just-in-Time optimisation, as enabled by dev-libs/libpcre with jit USE flag enabled. Might not be available on hardened systems. +www-apache/mod_suphp:checkpath - Check if script resides in DOCUMENT_ROOT +www-apache/mod_suphp:mode-force - Run scripts with UID/GID specified in Apache configuration +www-apache/mod_suphp:mode-owner - Run scripts with owner UID/GID +www-apache/mod_suphp:mode-paranoid - Run scripts with owner UID/GID but also check if they match the UID/GID specified in the Apache configuration +www-apache/pwauth:domain-aware - Ignore leading domain names in username (Windows compat) +www-apache/pwauth:faillog - Log failed login attempts +www-apache/pwauth:ignore-case - Ignore string case in username (mostly Windows compat) +www-apps/389-dsgw:adminserver - Install DSGW with Admin Server +www-apps/ampache:transcode - Install optional dependencies for transcoding support +www-apps/bitten:server - Install master instance that integrates itself with Trac +www-apps/bugzilla:extras - Optional Perl modules +www-apps/bugzilla:modperl - Enable www-apache/mod_perl support +www-apps/cgit:highlight - Enable source code highlighting +www-apps/egroupware:gallery - Install gallery2 port for eGW +www-apps/egroupware:jpgraph - Add dev-php/jpgraph support +www-apps/gallery:netpbm - Add media-libs/netpbm support +www-apps/gallery:unzip - Add app-arch/unzip support for the archive upload module +www-apps/gallery:zip - Add app-arch/zip for the zip download module +www-apps/horde-passwd:clearpasswd - Enables cleartext password storage in the vpopmail files +www-apps/ikiwiki:extras - Installs additional modules used by ikiwiki plugins +www-apps/lxr:freetext - Adds support for freetext search using swish-e +www-apps/nikola:jinja - Add support for dev-python/jinja as alternative templating engine to Mako +www-apps/nikola:markdown - Add support for Markdown as alternative markup language to reStructuredText +www-apps/otrs:mod_perl - Provide all dependencies for use of mod_perl instead of cgi +www-apps/postfixadmin:vacation - Install vacation.pl script and dependencies +www-apps/redmine:openid - Enable support for OpenID +www-apps/redmine:passenger - Enable support for www-apache/passenger +www-apps/rt:lighttpd - Add www-servers/lighttpd support +www-apps/sitebar:plugins - Install optional plugins +www-apps/sugarcrm:json - Add JSON (JavaScript Object Notation) support +www-apps/trac:i18n - Enable support for i18n with dev-python/Babel +www-apps/tt-rss:daemon - Install additional init scripts for automated RSS updates +www-apps/venus:django - Support for django template style to config files +www-apps/venus:genshi - Support for genshi style to config files +www-apps/venus:redland - Enable support for Redland RDF +www-apps/viewvc:cvsgraph - Add dev-vcs/cvsgraph support to show graphical views of revisions and branches +www-apps/viewvc:mod_wsgi - Add www-apache/mod_wsgi support +www-apps/viewvc:pygments - Add dev-python/pygments support for syntax highlighting +www-apps/webdavcgi:rcs - Adds support for a revision controlled backend with RCS (dev-vcs/rcs) +www-client/chromium:bindist - Disable patent-encumbered HTML5 video codecs +www-client/chromium:system-ffmpeg - Use system ffmpeg instead of bundled ffmpeg. +www-client/chromium:system-sqlite - Use system sqlite instead of bundled sqlite. This breaks WebSQL on websites, please report compatibility issues to https://bugs.gentoo.org . +www-client/chromium:tcmalloc - Use bundled tcmalloc instead of system malloc. +www-client/dwb:gtk3 - Link against x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +www-client/elinks:bittorrent - Enable support for the BitTorrent protocol +www-client/elinks:finger - Enable support for the finger protocol +www-client/elinks:gopher - Enable support for the gopher protocol +www-client/elinks:mouse - Make elinks to grab all mouse events +www-client/epiphany:introspection - Use dev-libs/gobject-introspection for introspection +www-client/epiphany:nss - Import passwords from older gecko based www-client/epiphany keyring. +www-client/firefox:bindist - Disable official Firefox branding (icons, name) which are not binary-redistributable according to upstream. +www-client/firefox:custom-optimization - Fine-tune custom compiler optimizations, setting this is not recommended. +www-client/firefox:ipc - Use inter-process communication between tabs and plugins. Allows for greater stability in case of plugin crashes +www-client/firefox:minimal - Prevent sdk and headers from being installed +www-client/firefox:pgo - Add support for profile-guided optimization using gcc-4.5, for faster binaries. This option will double the compile time. +www-client/firefox:system-cairo - Use the system-wide x11-libs/cairo Use system cairo instead of bundled. +www-client/firefox:system-jpeg - Use the system-wide media-libs/libjpeg-turbo Use system jpeg instead of bundled. +www-client/firefox:system-sqlite - Use the system-wide dev-db/sqlite installation with secure-delete enabled +www-client/firefox:webm - Use system media-libs/libvpx for HTML5 WebM video support. +www-client/google-chrome:plugins - Add system plugins path to launcher +www-client/links:deprecated - Install deprecated 'links2 -> links' symlink for compability reasons temporarily +www-client/luakit:helpers - Optional tools used by luakit +www-client/luakit:luajit - Use the lua just-in-time compiler dev-lang/luajit instead of dev-lang/lua, which should make luakit faster. +www-client/lynx:gnutls - Use gnutls library for HTTPS support (openssl is the default library for HTTPS support). +www-client/lynx:ssl - Enable HTTPS support. +www-client/midori:deprecated - Enable GTK+-2 instead of GTK+-3 because of external plugins like adobe-flash +www-client/midori:unique - Enable single instance support using dev-libs/libunique +www-client/midori:webkit2 - Enable WebKit2 API that splits web content rendering and application UI into separate processes +www-client/midori:zeitgeist - Add support for Zeitgeist event tracking system +www-client/netsurf:bmp - enable bmp bitmap support (media-libs/libnsbmp) +www-client/netsurf:pdf-writer - Enable pdf output support (media-libs/libharu) +www-client/netsurf:rosprite - enable RISC OS Sprite bitmap support (media-libs/librosprite) +www-client/netsurf:svgtiny - enable svg image support via media-libs/svgatiny instead of gnome-base/librsvg +www-client/netsurf:webp - enable WebP image support (media-libs/libwebp) +www-client/opera:gtk - Install support libraries and runtime dependencies to support GTK+/GNOME desktop integration +www-client/opera:kde - Install support libraries and runtime dependencies to support KDE desktop integration +www-client/opera-next:gtk - Install support libraries and runtime dependencies to support GTK+/GNOME desktop integration +www-client/opera-next:kde - Install support libraries and runtime dependencies to support KDE desktop integration +www-client/qupzilla:nonblockdialogs - Enable fancy non-blocking JavaScript dialogs shown inside the page, not blocking the application window. When closing browser windows with open dialogs, this can crash the application. +www-client/rekonq:opera - Support for Opera sync handler +www-client/seamonkey:chatzilla - Build Mozilla's IRC client (default on) +www-client/seamonkey:custom-optimization - Fine-tune custom compiler optimizations +www-client/seamonkey:ipc - Use inter-process communication between tabs and plugins. Allows for greater stability in case of plugin crashes +www-client/seamonkey:roaming - Build roaming extension support (default on) +www-client/seamonkey:system-cairo - Use the system-wide x11-libs/cairo Use system cairo instead of bundled. +www-client/seamonkey:system-jpeg - Use the system-wide media-libs/libjpeg-turbo Use system jpeg instead of bundled. +www-client/seamonkey:system-sqlite - Use the system-wide dev-db/sqlite installation with secure-delete enabled +www-client/uget:aria2 - Enable support for net-misc/aria2 through xmlrpc. You'll find the plugin in the app's settings. +www-client/uget:gtk3 - Use x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +www-client/uget:hide-temp-files - Make temporary files that are used while downloading hidden. +www-client/uzbl:browser - Install the uzbl-browser script +www-client/uzbl:experimental - Enable experimental branch +www-client/uzbl:gtk3 - Use x11-libs/gtk+:3 instead of x11-libs/gtk+:2 +www-client/uzbl:helpers - Optional tools used by uzbl scripts +www-client/uzbl:tabbed - Install the uzbl-tabbed script +www-client/w3m:lynxkeymap - If you prefer Lynx-like key binding +www-client/weboob:fast-libs - Enable fast libs +www-client/weboob:secure-updates - Enable secure updates +www-misc/monitorix:evms - Make use of utilities for the IBM Enterprise Volume Management System with sys-fs/evms. +www-misc/monitorix:hddtemp - Use SMART to monitor the temperature of hard drives with app-admin/hddtemp. +www-misc/monitorix:httpd - Enables the CGI webserver with any package that satisfies virtual/httpd-cgi. +www-misc/monitorix:lm_sensors - Additional hardware mnitoring sensors with sys-apps/lm_sensors. +www-misc/monitorix:postfix - Analyze postfix logs with net-mail/pflogsumm. +www-misc/vdradmin-am:vdr - Support for media-video/vdr. Disable this if the VDR you want to control runs at a remote machine. +www-misc/xxv:themes - Enable more themes via x11-themes/xxv-skins +www-plugins/adobe-flash:32bit - For amd64-multilib, installs the 32-bit plugin +www-plugins/adobe-flash:64bit - For amd64-multilib, installs the native 64-bit plugin +www-plugins/adobe-flash:kde - Enables a KCM plugin for configuring flash player preferences +www-plugins/adobe-flash:sse2check - This flag, enabled by default, will check for sse2 support on your cpu and die if not found. If you are remote-building this package, you can disable this flag but you have been warned +www-plugins/chrome-binary-plugins:flash - Install Chrome's native Pepper Flash. +www-plugins/chrome-binary-plugins:pdf - Install Chrome's native PDF reader plugin. +www-plugins/gnash:agg - Rendering based on the Anti-Grain Geometry Rendering Engine library +www-plugins/gnash:cygnal - Enable building of the cygnal server +www-plugins/gnash:dump - Enable dump output module for creating video from SWF +www-plugins/gnash:egl - Enable EGL support for the OpenVG, OpenGL and X11 renderers +www-plugins/gnash:gconf - Enable GConf configuration backend +www-plugins/gnash:harden - Enable upstream recommended hardening build flags (may conflict with system ones) +www-plugins/gnash:openvg - Rendering based on the OpenVG graphics acceleration API +www-plugins/gnash:sdl-sound - Enable SDL audio output for the standalone player +www-plugins/gnash:ssh - Enable using SSH for network authentication in libnet +www-plugins/gnash:ssl - Enable directly using OpenSSL in libnet (not needed for nsplugin ssl support) +www-plugins/gnash:vaapi - Enables VAAPI (Video Acceleration API) for hardware decoding +www-plugins/google-talkplugin:system-libCg - Use system libCg instead of bundled one +www-plugins/lightspark:gles - Replace default OpenGL renderer with GLESv2 +www-plugins/lightspark:rtmp - Enable Real Time Messaging Protocol using librtmp +www-plugins/mozplugger:xembed - Build with xembed always enabled. +www-servers/apache:apache2_modules_access_compat - Group authorizations based on host (name or IP address). Available as a compatibility module with previous versions. +www-servers/apache:apache2_modules_authn_core - Provides core authentication capabilities common to all authentication providers (functionality provided by authn_alias in previous versions). +www-servers/apache:apache2_modules_authz_core - Provides core authorization capabilities to various authorization/authorization modules, such as authn_file and authz_user. +www-servers/apache:apache2_modules_cache_disk - Disk based storage module for the HTTP caching filter (similar to mem_cache in previous versions). +www-servers/apache:apache2_modules_lbmethod_bybusyness - Pending request counting load balancer scheduler algorithm for proxy_balancer. +www-servers/apache:apache2_modules_lbmethod_byrequests - Request counting load balancer scheduler algorithm for proxy_balancer. +www-servers/apache:apache2_modules_lbmethod_bytraffic - Weighted traffic counting load balancer scheduler algorithm for proxy_balancer. +www-servers/apache:apache2_modules_lbmethod_heartbeat - Heartbeat traffic counting load balancer scheduler algorithm for proxy_balancer. +www-servers/apache:apache2_modules_proxy_fcgi - FCGI support module for mod_proxy. +www-servers/apache:apache2_modules_ratelimit - Ratelimit module for transfer rate management +www-servers/apache:apache2_modules_remoteip - Remotip module for logging +www-servers/apache:apache2_modules_slotmem_shm - Slot-based shared memory provider. +www-servers/apache:apache2_modules_socache_shmcb - A shared object cache provider using a high-performance cyclic buffer inside a shared memory segment. +www-servers/apache:apache2_modules_unixd - Basic (required) security for Unix-family platforms. +www-servers/apache:static - Link in apache2 modules statically rather then plugins +www-servers/apache:suexec - Install suexec with apache +www-servers/cherokee:admin - Install web based cherokee conf tool +www-servers/cherokee:coverpage - Installs the default cherokee coverpage +www-servers/cherokee:rrdtool - Enable rrdtool support +www-servers/fnord:auth - Enable HTTP authentication support +www-servers/gatling:diet - Compile against dev-libs/dietlibc +www-servers/lighttpd:libev - Enable fdevent handler +www-servers/lighttpd:memcache - Enable memcache support for mod_cml and mod_trigger_b4_dl +www-servers/lighttpd:mmap - Use mmap with files owned by lighttpd. This is a dangerous option as it may allow local users to trigger SIGBUS crashes. +www-servers/lighttpd:rrdtool - Enable rrdtool support via mod_rrdtool +www-servers/lighttpd:uploadprogress - Apply experimental patch for upload progress module +www-servers/lighttpd:webdav - Enable webdav properties +www-servers/monkeyd:debug - Enable lots of debugging info +www-servers/monkeyd:minimal - Do not install shared lib and include files +www-servers/nginx:aio - Enables file AIO support +www-servers/nginx:http - Enable HTTP core support +www-servers/nginx:http-cache - Enable HTTP cache support +www-servers/nginx:libatomic - Use libatomic instead of builtin atomic operations +www-servers/nginx:pcre-jit - Enable JIT for pcre +www-servers/nginx:rtmp - NGINX-based Media Streaming Server +www-servers/nginx:ssl - Enable HTTPS module for http. Enable SSL/TLS support for POP3/IMAP/SMTP for mail. +www-servers/ocsigen:ocamlduce - Enables ocamlduce XML typechecking for generated web pages +www-servers/pound:dynscaler - Enable dynamic rescaling of back-end priorities +www-servers/pshs:magic - Enable automatic detection of Content-Type using libmagic (sys-apps/file) +www-servers/pshs:netlink - Use libnetlink (sys-apps/iproute2) to get network interface addresses +www-servers/resin:admin - Enable Resin admin webapp +www-servers/tomcat:extra-webapps - Build also the docs and examples webapp +www-servers/uwsgi:carbon - Enable support for sending statistics to a carbon server (see http://projects.unbit.it/uwsgi/wiki/Carbon). +www-servers/uwsgi:erlang - Let the uWSGI server as as an Erlang C-Node and exchange messages and rpc with Erlang nodes. Together with the USE=python this enables erlang support in python (see the mappings table in http://projects.unbit.it/uwsgi/wiki/ErlangIntegration). +www-servers/uwsgi:gevent - Use dev-python/gevent for async request dispatching and as LoopEngine (see http://projects.unbit.it/uwsgi/wiki/Gevent). +www-servers/uwsgi:graylog2 - Enable logging to graylog2 (see http://graylog2.org/). +www-servers/uwsgi:json - Support json as a configuration file format. +www-servers/uwsgi:nagios - Add nagios-friendly logging output (see http://projects.unbit.it/uwsgi/wiki/Nagios). +www-servers/uwsgi:pam - Add the pam plugin. +www-servers/uwsgi:probepg - Add the PostgreSQL probe plugin (see http://projects.unbit.it/uwsgi/wiki/DjangoDBHA). +www-servers/uwsgi:rrdtool - Enable support for writing requests data in RRD files. +www-servers/uwsgi:rsyslog - Support direct logging to a app-admin/rsyslog socket (without going through the syslog interface). +www-servers/uwsgi:spooler - Build a plugin which gives a network spooler (see http://projects.unbit.it/uwsgi/wiki/Spooler). +www-servers/uwsgi:yaml - Support yaml as a configuration file format. +www-servers/uwsgi:zeromq - Enable logging and deployment via ZeroMQ. Together with json-support this turns uwsgi into a Mongrel2 handler (see http://projects.unbit.it/uwsgi/wiki/Mongrel2). +www-servers/varnish:jemalloc - Use dev-libs/jemalloc for allocations +www-servers/varnish:tools - Build additional tools: varnishhist, varnishstat, varnishtop, varnishsizes +x11-apps/ardesia:cwiid - cwiid support: collection of Linux tools written in C for interfacing to the Nintendo Wiimote. +x11-apps/mesa-progs:egl - Build EGL utilities +x11-apps/mesa-progs:gles1 - Build OpenGL ES 1 utilities +x11-apps/mesa-progs:gles2 - Build OpenGL ES 2 utilities +x11-apps/xdm:consolekit - Enable native sys-auth/consolekit support +x11-apps/xdpyinfo:dmx - Builds support for Distributed Multiheaded X x11-base/xorg-server +x11-apps/xinit:minimal - Control dependencies on legacy apps (xterm, twm, ...). Safe to enable if you use a modern desktop environment. +x11-apps/xsm:rsh - This allows the use of rsh (remote shell) and rcp (remote copy). +x11-base/xorg-server:dmx - Build the Distributed Multiheaded X server +x11-base/xorg-server:kdrive - Build the kdrive X servers +x11-base/xorg-server:tslib - Build with tslib support for touchscreen devices +x11-base/xorg-server:xnest - Build the Xnest server +x11-base/xorg-server:xorg - Build the Xorg X server (HIGHLY RECOMMENDED) +x11-base/xorg-server:xvfb - Build the Xvfb server +x11-drivers/ati-drivers:disable-watermark - Do a potentially dangerous binary search and replace to disable watermark +x11-drivers/ati-drivers:modules - Build the kernel modules +x11-drivers/ati-drivers:pax_kernel - Enable pax kernel specific patches +x11-drivers/ati-drivers:qt4 - Install qt4 dependent optional tools (e.g Catalyst Control Panel) +x11-drivers/nvidia-drivers:X - Controls whether the X.org driver, OpenGL libraries, XvMC libraries, and VDPAU libraries are installed +x11-drivers/nvidia-drivers:pax_kernel - PaX patches from the PaX project +x11-drivers/nvidia-drivers:tools - Installs additional tools such as nvidia-settings +x11-drivers/xf86-video-ati:glamor - Enable Glamor OpenGL 2D acceleration +x11-drivers/xf86-video-geode:ztv - Enable building the V4L2 ZTV driver +x11-drivers/xf86-video-intel:glamor - Enable Glamor OpenGL 2D acceleration +x11-drivers/xf86-video-intel:sna - Enable SandyBridge's New Acceleration (useful on all chipsets, not just SandyBridge) +x11-drivers/xf86-video-intel:uxa - Enable UMA Acceleration Architecture +x11-drivers/xf86-video-intel:xvmc - Enables X-Video Motion Compensation support +x11-drivers/xf86-video-openchrome:viaregtool - Install registers dumper tool +x11-drivers/xf86-video-qxl:xspice - Build the xspice driver +x11-libs/agg:gpc - Enable gpc polygon clipper library +x11-libs/cairo:drm - Use Linux DRM for backend acceleration +x11-libs/cairo:gallium - Use Mesa's Gallium backend for acceleration +x11-libs/cairo:glib - Compile with GLib Object System support +x11-libs/cairo:legacy-drivers - Include the buggy gradients patch (for legacy drivers, such as nvidia-drivers older than 304.30) +x11-libs/cairo:opengl - Use Mesa backend for acceleration +x11-libs/cairo:openvg - Use OpenVG for backend acceleration +x11-libs/colord-gtk:vala - Generate bindings for dev-lang/vala +x11-libs/fltk:games - Builds and installs some extra games +x11-libs/glamor:gles - Build glamor based on gles2 +x11-libs/goocanvas:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/gtk+:colord - Use x11-misc/colord for color management in printing +x11-libs/gtk+:egl - Use EGL surfaces and Cairo GL in the wayland backend. This flag has no effect on X or aqua backends. +x11-libs/gtk+:packagekit - Enable support for the distro-neutral package manager GUI app-admin/packagekit in application chooser +x11-libs/gtk+extra:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/gtkdatabox:glade - Build with libglade and glade-3 supports, which includes a glade's module for GtkDataBox widget +x11-libs/gtkmathview:mathml - Install additional fonts for proper mathml support. +x11-libs/gtkmathview:t1lib - Enable media-libs/t1lib support +x11-libs/gtksourceview:glade - Install a glade catalog file +x11-libs/libSM:uuid - Use UUID for session identification instead of IP address and system time. +x11-libs/libXaw:deprecated - Install deprecated Xaw6 library. +x11-libs/libXfont:bzip2 - Support bzip2 compressed PCF fonts. +x11-libs/libXfont:truetype - Use media-libs/freetype for font rasterization. +x11-libs/libaosd:pango - Enable the textual helpers (requires pangocairo). +x11-libs/libaosd:tools - Install the aosd_cat tool (requires glib-2.0). +x11-libs/libdesktop-agnostic:gconf - Enable GConf as configuration backend +x11-libs/libdesktop-agnostic:glade - Install the Glade catalog for the desktop-agnotstic GTK widgets. +x11-libs/libdesktop-agnostic:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/libdrm:libkms - Enable building of libkms, a library for applications to interface with KMS +x11-libs/libfm:vala - Support custom actions in menus +x11-libs/libmatchbox:pango - Enable x11-libs/pango support +x11-libs/libmatchbox:xsettings - Enable the use of xsettings for settings management +x11-libs/libnotify:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/libnotify:symlink - Create symlink from libnotify-notify-send to notify-send +x11-libs/libqxt:berkdb - Build the QxtBerkeley module +x11-libs/libqxt:sql - Build the QxtSql module +x11-libs/libqxt:web - Build the QxtWeb module +x11-libs/libqxt:zeroconf - Build the QxtZeroconf module +x11-libs/libva:egl - Enables EGL support. +x11-libs/libwnck:tools - Install wnckprop-3 and wnck-urgency-monitor-3 command-line tools +x11-libs/libxcb:xkb - Enable the XCB keyboard extension +x11-libs/libxklavier:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/motif:motif22-compatibility - Compatibility with Open Motif 2.2 +x11-libs/mx:glade - Build the dev-util/glade catalog files +x11-libs/mx:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/pixman:loongson2f - Enable Loongson2f MMI optimizations. +x11-libs/pixman:mmxext - Enable MMX2 support. +x11-libs/qwt:mathml - Use the MathML renderer of the Qt solutions package. +x11-libs/vte:glade - Provide integration with dev-util/glade. +x11-libs/vte:introspection - Use dev-libs/gobject-introspection for introspection +x11-libs/wxGTK:gnome - Use gnome-base/libgnomeprintui for printing tasks. +x11-libs/wxGTK:gstreamer - Enable the wxMediaCtrl class for playing audio and video through gstreamer. +x11-libs/wxGTK:sdl - Use Simple Directmedia Layer (media-libs/libsdl) for audio. +x11-misc/bmpanel:libev - Use the libev event loop interface +x11-misc/bmpanel:libevent - Use the libevent event loop interface +x11-misc/bumblebee:bbswitch - Add dependency on sys-kernel/bbswitch for PM feature +x11-misc/cdm:consolekit - Enable native consolekit support +x11-misc/colord:extra-print-profiles - Generate extra print profiles. Warning: significant build time and memory requirements. +x11-misc/colord:gusb - Enable dev-libs/libgusb support, needed for colorimeter drivers +x11-misc/colord:vala - Generate bindings for dev-lang/vala +x11-misc/compton:drm - Enable VSync with DRM_IOCTL_WAIT_VBLANK +x11-misc/compton:opengl - Enable VSync with SGI_swap_control OpenGL extension +x11-misc/dmenu:xft - Enable unofficial x11-libs/libXft support +x11-misc/etm:ical - Enable export of ical format files by depending on dev-python/icalendar +x11-misc/fbpager:xrender - Enable transparency support via x11-libs/libXrender +x11-misc/i3status:filecaps - Linux capabilities library is required for i3status to be able to read net bandwith +x11-misc/lightdm:branding - Replace original gnome background with one from Gentoo ten project +x11-misc/lightdm:gtk - Pull in the gtk+ greeter +x11-misc/lightdm:introspection - Use dev-libs/gobject-introspection for introspection +x11-misc/lightdm:kde - Pull in the kde greeter +x11-misc/lightdm:razor - Pull in the razorqt greeter +x11-misc/obconf:lxde - Add wrapper for LXDE environment +x11-misc/openbox-menu:icons - Turn on to let icons appear in menus +x11-misc/rednotebook:libyaml - enable libyaml support +x11-misc/rednotebook:spell - enable gtk-spell support +x11-misc/redshift:geoclue - Control dependency on app-misc/geoclue +x11-misc/revelation:applet - Enable applet for gnome-base/gnome-panel +x11-misc/rodent:experimental - Build experimental plugins (obexfs, curlftpfs, ecryptfs, cifs and samba) +x11-misc/rss-glx:quesoglc - Enable support for OpenGL Character Renderer +x11-misc/shutter:drawing - Enables drawing tool +x11-misc/shutter:webphoto - Enables screenshots of websites +x11-misc/slim:consolekit - Enable native consolekit support +x11-misc/stalonetray:graceful-exit - use non-portable hack to exit gracefuly on signal +x11-misc/tint2:battery - Enable battery status plugin +x11-misc/tint2:examples - Install tint2rc examples +x11-misc/tint2:tint2conf - Build/Install tint2conf as well +x11-misc/vnc2swf:x11vnc - Install script that depends on x11vnc +x11-misc/wbar:gtk - Enables the gtk-based wbar-config GUI +x11-misc/x11vnc:system-libvncserver - Build x11vnc against the system libvncserver (experimental) +x11-misc/x11vnc:tk - Support the simple tcl/tk -gui option +x11-misc/xlockmore:xlockrc - Enables xlockrc for people without PAM +x11-misc/xmobar:mail - Support the mail plugin. Pulls dependency dev-haskell/hinotify. +x11-misc/xmobar:mpd - Support mpd plugin +x11-misc/xmobar:mpris - Enables MPRIS v1, v2 support +x11-misc/xmobar:timezone - Enables localized date support +x11-misc/xmonad-log-applet:xfce4 - add xfce4 pannel support +x11-misc/xscreensaver:gdm - Use gdmflexiserver from gnome-base/gdm instead of x11-misc/lightdm +x11-misc/xscreensaver:new-login - Enable user switching support using gdmflexiserver (x11-misc/lightdm) or kdmctl (kde-base/kdm) +x11-plugins/bfm:gkrellm - Enable building of app-admin/gkrellm module +x11-plugins/compiz-plugins-extra:gconf - Install GConf schemas for the plugins, needed when using the GConf-based configuration backend in x11-wm/compiz. +x11-plugins/compiz-plugins-main:gconf - Install GConf schemas for the plugins, needed when using the GConf-based configuration backend in x11-wm/compiz. +x11-plugins/pidgin-mbpurple:twitgin - Enable graphical plugin for Gtk+ interface of Pidgin. +x11-plugins/pidgin-sipe:ocs2005-message-hack - disable message timeout for OCS2005 clients which causes "false" not delivered error messages +x11-plugins/pidgin-sipe:voice - Enable experimental voice/video support +x11-plugins/purple-plugin_pack:talkfilters - Enable support for app-text/talklfilters +x11-plugins/screenlets:svg - Highly Recommended: Enable SVG graphics via dev-python/librsvg-python +x11-plugins/vicious:contrib - Install extra widgets, some for less common hardware, some contributed by Vicious users. +x11-plugins/wmfire:session - Enable session management +x11-plugins/wmsysmon:high-ints - Enable support for monitoring 24 interrupts. Useful on SMP machines +x11-terms/aterm:background - Enable background image support via media-libs/libafterimage +x11-terms/aterm:xgetdefault - Enable resources via X instead of aterm small version +x11-terms/eterm:escreen - Enable built-in app-misc/screen support +x11-terms/eterm:utempter - Include libutempter support +x11-terms/gnome-terminal:nautilus - Build gnome-base/nautilus extension +x11-terms/hanterm:utempter - Records user logins. Useful on multi-user systems +x11-terms/mlterm:ibus - Enable app-i18n/ibus support +x11-terms/mlterm:libssh2 - Enable net-libs/libssh2 support +x11-terms/mlterm:scim - Enable app-i18n/scim support +x11-terms/mlterm:uim - Enable app-i18n/uim support +x11-terms/mrxvt:menubar - Enable mrxvt menubar +x11-terms/mrxvt:utempter - REcords user logins. Useful on multi-user systems +x11-terms/rxvt:linuxkeys - Define LINUX_KEYS (changes Home/End key) +x11-terms/rxvt:xgetdefault - Enable resources via X instead of rxvt small version +x11-terms/rxvt-unicode:256-color - Enable 256 color support +x11-terms/rxvt-unicode:alt-font-width - Calculate the font width using a different method +x11-terms/rxvt-unicode:blink - Enable blinking text +x11-terms/rxvt-unicode:buffer-on-clear - Store visible output to history buffer when clearing the screen with ctrl-l. Read https://bbs.archlinux.org/viewtopic.php?id=129302 +x11-terms/rxvt-unicode:fading-colors - Enable colors fading when off focus +x11-terms/rxvt-unicode:focused-urgency - Enable the urgent flag when a terminal window is focused +x11-terms/rxvt-unicode:font-styles - Enable support for bold and italic fonts +x11-terms/rxvt-unicode:iso14755 - Enable ISO-14755 support +x11-terms/rxvt-unicode:mousewheel - Enable scrolling via mouse wheel or buttons 4 and 5 +x11-terms/rxvt-unicode:perl - Enable perl script support. You can still disable this at runtime with -pe "" +x11-terms/rxvt-unicode:pixbuf - Enable transparency support using gtk's pixbuf +x11-terms/rxvt-unicode:secondary-wheel - Support for wheel scrolling on secondary screens (like mutt). Read http://lists.schmorp.de/pipermail/rxvt-unicode/2011q4/001491.html +x11-terms/rxvt-unicode:unicode3 - Use 21 instead of 16 bits to represent unicode characters +x11-terms/rxvt-unicode:wcwidth - Enable wide char width support +x11-terms/terminator:libnotify - Enables desktop notifications viadev-python/notify-python +x11-terms/xterm:openpty - Use openpty() in preference to posix_openpt() +x11-terms/xterm:toolbar - Enable the xterm toolbar to be built +x11-themes/bespin:windeco - Enable window decoration for KWin. +x11-themes/comix-xcursors:lefthanded - Install lefthanded version of theme in addition to default one +x11-themes/comix-xcursors:opaque - Install non-transparent version of theme in addition to default one +x11-themes/gentoo-artwork:grub - Install extra sys-boot/grub themes +x11-themes/gentoo-artwork:icons - Install icons +x11-themes/gentoo-artwork:lilo - Install extra sys-boot/lilo themes +x11-themes/gentoo-artwork:pixmaps - Install pixmaps +x11-themes/gtk-engines-murrine:animation-rtl - Progressbar animation from right to left +x11-themes/gtk-engines-murrine:themes - Pull in themes via x11-themes/murrine-themes +x11-themes/gtk-engines-nodoka:animation-rtl - Progressbar animation from right to left +x11-themes/gtk-engines-qtcurve:mozilla - Install GUI theme tweaks for mozilla based browsers www-client/firefox +x11-themes/kfaenza:additional - Install additional KFaenza icons. See third homepage for details +x11-themes/light-themes:gtk3 - Support GTK 3.x, too +x11-themes/qtcurve-qt4:kde - Enable KDE4 support. This adds a QtCurve configuration module to KDE's SystemSettings +x11-themes/qtcurve-qt4:windeco - Enable window decoration for KWin +x11-themes/redhat-artwork:audacious - Install media-sound/audacious theme +x11-themes/redhat-artwork:cursors - Install Bluecurve cursors +x11-themes/redhat-artwork:gdm - Install Bluecurve gnome-base/gdm theme +x11-themes/redhat-artwork:icons - Install Bluecurve icons +x11-themes/redhat-artwork:kdm - Install Bluecurve kde-base/kdm theme +x11-themes/redhat-artwork:nautilus - Install Bluecurve gnome-base/nautilus icons +x11-themes/skinenigmang-logos:dxr3 - Install logos for lower osd color depth on dxr3 cards +x11-themes/zukitwo:gnome-shell - Install theme for gnome-base/gnome-shell +x11-wm/compiz:fuse - Enables support for the filesystem in userspace plugin through sys-fs/fuse. +x11-wm/compiz:gconf - Enable the GConf-based configuration backend; it is not required to work with GNOME, and might actually be faster if it's not used. +x11-wm/compiz-fusion:emerald - Install the x11-wm/emerald package. +x11-wm/compiz-fusion:unsupported - Install the x11-plugins/compiz-fusion-plugins-unsupported package. +x11-wm/echinus:xrandr - Enable support for multihead configuration +x11-wm/enlightenment:emotion - Enable support for media-libs/emotion +x11-wm/enlightenment:enlightenment_modules_access - Accessibility module designed to improve ease of use for the vision impaired and the blind +x11-wm/enlightenment:enlightenment_modules_backlight - Backlight control slider gadget +x11-wm/enlightenment:enlightenment_modules_battery - A gadget to visualize your battery status +x11-wm/enlightenment:enlightenment_modules_clock - Nice clock gadget to show current time +x11-wm/enlightenment:enlightenment_modules_comp - Enlightenment Composite Manager +x11-wm/enlightenment:enlightenment_modules_conf-applications - Allows configuration of Ibar, Restart, and Startup applications +x11-wm/enlightenment:enlightenment_modules_conf-dialogs - Configure default dialog properties +x11-wm/enlightenment:enlightenment_modules_conf-display - Used to configure your screen +x11-wm/enlightenment:enlightenment_modules_conf-edgebindings - Configure your edge bindings here +x11-wm/enlightenment:enlightenment_modules_conf-interaction - Configure Mouse and Touch input +x11-wm/enlightenment:enlightenment_modules_conf-intl - Used to select a default language +x11-wm/enlightenment:enlightenment_modules_conf-keybindings - Key, Mouse and Button control settings +x11-wm/enlightenment:enlightenment_modules_conf-menus - Configures menu behavior +x11-wm/enlightenment:enlightenment_modules_conf-paths - Specifies the Enlightenment search paths and default directories +x11-wm/enlightenment:enlightenment_modules_conf-performance - Used to configure certain performance related items as frame rates and cache settings +x11-wm/enlightenment:enlightenment_modules_conf-randr - Used to configure your screen's resolution +x11-wm/enlightenment:enlightenment_modules_conf-shelves - Shelf configuration dialog +x11-wm/enlightenment:enlightenment_modules_conf-theme - Used to configure your theme preferences +x11-wm/enlightenment:enlightenment_modules_conf-window-manipulation - Configures window raise, resistance, and maximize policies +x11-wm/enlightenment:enlightenment_modules_conf-window-remembers - Delete existing window remembers +x11-wm/enlightenment:enlightenment_modules_connman - Control Wifi and wired networks as a user +x11-wm/enlightenment:enlightenment_modules_cpufreq - Gadget to monitor and change the CPU frequency +x11-wm/enlightenment:enlightenment_modules_dropshadow - Module to add a dropshadow to windows +x11-wm/enlightenment:enlightenment_modules_everything - The run command module provides an application launcher dialog +x11-wm/enlightenment:enlightenment_modules_fileman - Enlightenment's integrated file manager +x11-wm/enlightenment:enlightenment_modules_fileman-opinfo - Can be placed on the desktop or in a shelf +x11-wm/enlightenment:enlightenment_modules_gadman - Module to manage gadgets on the desktop +x11-wm/enlightenment:enlightenment_modules_ibar - Iconic application launcher +x11-wm/enlightenment:enlightenment_modules_ibox - A home for your iconified applications +x11-wm/enlightenment:enlightenment_modules_illume2 - Illume2 - next generation of illume - special WM mode for embedded devices and set of plugins with same purpose +x11-wm/enlightenment:enlightenment_modules_mixer - A module to provide a mixer for changing volume +x11-wm/enlightenment:enlightenment_modules_msgbus - DBus Extension +x11-wm/enlightenment:enlightenment_modules_notification - notification-daemon alternative. Popup if an event occur +x11-wm/enlightenment:enlightenment_modules_pager - Gadget to allow you to visualize your virtual desktops and the windows they contain +x11-wm/enlightenment:enlightenment_modules_quickaccess - Enlightenment Quickaccess Launcher +x11-wm/enlightenment:enlightenment_modules_shot - Simple screenshot+save/upload module +x11-wm/enlightenment:enlightenment_modules_start - Enlightenment's "Start" button equivalent +x11-wm/enlightenment:enlightenment_modules_syscon - This module provides a unified popup dialog for all the system actions in Enlightenment +x11-wm/enlightenment:enlightenment_modules_systray - system tray that hold applications icons like Skype, Pidgin, Kopete and others +x11-wm/enlightenment:enlightenment_modules_tasks - Gadget to allow you to switch tasks +x11-wm/enlightenment:enlightenment_modules_temperature - Temperature monitor +x11-wm/enlightenment:enlightenment_modules_tiling - Positions/resizes your windows tilingly +x11-wm/enlightenment:enlightenment_modules_winlist - A module to show the list of client applications presently running +x11-wm/enlightenment:enlightenment_modules_wizard - First Run Wizard +x11-wm/enlightenment:enlightenment_modules_xkbswitch - Keyboard layout configuration and switcher +x11-wm/enlightenment:pango - Enable pango font rendering +x11-wm/enlightenment:udev - Use sys-fs/udev to determine available devices +x11-wm/enlightenment:ukit - Use upower/udisks to automount devices +x11-wm/enlightenment:xrandr - Enable support for the X xrandr extension +x11-wm/fluxbox:bidi - Enable bidirectional language support with dev-libs/fribidi +x11-wm/fluxbox:newmousefocus - Patches the focus model to the upcoming 1.1.2 model, which adds a new 'StrictMouseFocus' mode +x11-wm/fluxbox:slit - Enables the fluxbox slit (or dock) +x11-wm/fluxbox:toolbar - Enables the fluxbox toolbar +x11-wm/fvwm:gtk2-perl - Enable GTK2 Perl bindings +x11-wm/fvwm:lock - Enable screen locking +x11-wm/fvwm:netpbm - Enable NetPBM support (used by FvwmScript-ScreenDump) +x11-wm/fvwm:rplay - Enable rplay support +x11-wm/fvwm:stroke - Mouse Gesture support +x11-wm/i3:pango - Use x11-libs/pango to render text in order to support fonts which have more glyphs (e.g. Kanji). See RELEASE-NOTES for more information +x11-wm/matchbox-common:pda - Support for pda folders +x11-wm/matchbox-desktop:dnotify - Use the linux kernel directory notification feature. +x11-wm/matchbox-panel:dnotify - Use the linux kernel directory notification feature. +x11-wm/matchbox-panel:lowres - Optimize for low resolution screens. +x11-wm/muffin:introspection - Use dev-libs/gobject-introspection for introspection +x11-wm/musca:apis - Optionally install the experimental `apis' window manager +x11-wm/musca:xlisten - Optionally install the xlisten utility +x11-wm/notion:xrandr - Add support for xrandr +x11-wm/openbox:python - Install the python xdg files for xdg autostart +x11-wm/openbox:session - Enables support for session managers +x11-wm/ratpoison:history - Use sys-libs/readline for history handling +x11-wm/stumpwm:clisp - Use CLISP for the runtime +x11-wm/stumpwm:sbcl - Use SBCL for the runtime +x11-wm/subtle:xrandr - Enable support for the X RandR extension +x11-wm/subtle:xtest - Enable support for the XTest extension +x11-wm/vtwm:rplay - Enable rplay support, needed for sound. +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 dynamic virtual desktop (conflicts with software that works on the edges of the screen) +x11-wm/windowmaker:xrandr - Enable XRandR window extension support +x11-wm/xmonad:default-term - Pull terminal specified in default xmonad config to be a bit less hostile by default. +x11-wm/xpra:clipboard - Enable clipboard support +x11-wm/xpra:rencode - Enable rencode support +x11-wm/xpra:server - Build server-side code +x11-wm/xpra:vpx - Enable vpx image format support +x11-wm/xpra:webp - Enable webp image format support +xfce-base/libxfce4ui:glade - Build support for Glade 3's GtkBuilder implementation +xfce-base/libxfcegui4:glade - Build glade bindings +xfce-base/xfce4-session:consolekit - Enable authentication support using sys-auth/consolekit +xfce-base/xfce4-session:gnome-keyring - Enable password storage support using gnome-base/gnome-keyring +xfce-base/xfce4-settings:libcanberra - Enable sound event support using media-libs/libcanberra +xfce-base/xfce4-settings:xklavier - Enable keyboard layout selection support using x11-libs/libxklavier +xfce-base/xfdesktop:thunar - Build support for desktop icons (for example, launchers and folders) +xfce-extra/thunar-vcs-plugin:git - Enable dev-vcs/git support +xfce-extra/tumbler:odf - Enable support for .odf thumbnailers by using gnome-extra/libgsf +xfce-extra/xfce4-mpc-plugin:libmpd - Build using media-libs/libmpd backend, instead of native fallback which is preferred +xfce-extra/xfce4-playercontrol-plugin:audacious - Enable Audacious support +xfce-extra/xfce4-playercontrol-plugin:mpd - Enable Music Player Daemon support +xfce-extra/xfce4-power-manager:udisks - Pull in sys-fs/udisks for spindown support +xfce-extra/xfce4-soundmenu-plugin:glyr - Enable music metadata searchengine support using media-libs/glyr +xfce-extra/xfce4-soundmenu-plugin:lastfm - Enable last.fm support using media-libs/libclastfm +xfce-extra/xfswitch-plugin:gdm - Use gdmflexiserver from gnome-base/gdm instead of x11-misc/lightdm |