Packages with the extras use flag

app-arch / cabextract : Extracts files from Microsoft cabinet archive files

  • Install experimental extra tools: wince_info and wince_rename for examining and processing Windows CE installation cabinet header files; cabinfo for examining the structure of a cab file.

dev-python / amqplib : Python client for the Advanced Message Queuing Procotol (AMQP)

  • Install extra tools to generate initial Python mod from an AMQP XML file

dev-python / networkx : Python tools to manipulate graphs and complex networks

  • Provide graph drawing and graph layout algorithms along with shapefile format reading and writing

dev-python / py-amqp : Low-level AMQP client for Python (fork of amqplib)

  • Install extra tools to generate initial Python mod from an AMQP XML file

dev-vcs / subversion : Advanced version control system

  • Install extra scripts (examples, tools, hooks)

games-board / pasang-emas : A traditional game of Brunei

  • Install some extra themes

gnome-base / gnome : Meta package for GNOME 3, merge this package to install

  • Install additional GNOME applications

mate-base / mate : Meta ebuild for MATE, a traditional desktop environment

  • Install additional MATE Desktop applications that are recommended for extended usage of the MATE Desktop as upstream sees it; for example, this installs MATE Desktop's office related applications. Disable this if you plan to use your own non-MATE Desktop alternatives or a custom mixture of MATE and non-MATE packages.

media-sound / gmusicbrowser : An open-source jukebox for large collections of mp3/ogg/flac files

  • Install some extra deps for plugins (ex. Titlebar)

net-analyzer / greenbone-security-assistant : Greenbone Security Assistant

  • Pdf results, extra fonts, html docs support

net-analyzer / gvm : Greenbone Vulnerability Management,previously named OpenVAS

  • Extra fonts, pdf-results! and html docs support

net-analyzer / gvm-libs : Greenbone vulnerability management libraries, previously named openvas-libraries

  • Html docs support

net-analyzer / gvmd : Greenbone vulnerability manager, previously named openvas-manager

  • Html docs support

net-analyzer / openvas-libraries : A remote security scanner for Linux (openvas-libraries)

  • Html docs support

net-analyzer / openvas-manager : A remote security manager for Linux (openvas-manager)

  • Html docs support

net-analyzer / openvas-scanner : Open Vulnerability Assessment Scanner

  • Html docs support

net-analyzer / ospd : Base class for scanner wrappers,communication protocol for GVM

  • Html docs support

net-firewall / fwknop : Single Packet Authorization and Port Knocking application

  • Install utility scripts and AppArmor policy for fwknopd

net-im / psi : Qt XMPP client

  • Enable Psi+ patcheset

net-libs / libbtbb : A library to decode Bluetooth baseband packets

  • Install pcapdump and btaptap tools

sci-chemistry / votca-csg : Votca coarse-graining engine

  • Pull in extra applications from sci-chemistry/votca-csgapps

sci-mathematics / normaliz : Tool for computations in affine monoids and more

  • Install sci-mathematics/Macaulay2 and sci-mathematics/singularpackages as shipped by upstream

sci-physics / bullet : Continuous Collision Detection and Physics Library

  • Build additional libraries

www-apps / bugzilla : Bugzilla is the Bug-Tracking System from the Mozilla project

  • Optional Perl modules

www-apps / ikiwiki : A wiki compiler

  • Installs additional modules used by ikiwiki plugins

x11-terms / terminology : Feature rich terminal emulator using the Enlightenment Foundation Libraries

  • Install additional testing tools