Add support for media-libs/gd (to generate graphics on the fly)
Name Category Description
dataplot sci-mathematics Program for scientific visualization and statistical analyis
dokuwiki www-apps DokuWiki is a simple to use Wiki aimed at a small company's documentation needs
glibc sys-libs GNU libc C library
gnuplot sci-visualization Command-line driven interactive plotting program
libgphoto2 media-libs Library that implements support for numerous digital cameras
libsixel media-libs A lightweight, fast implementation of DEC SIXEL graphics codec
m17n-lib dev-libs Multilingual Library for Unix/Linux
mldonkey net-p2p Multi-network P2P application written in Ocaml, with Gtk, web & telnet interface
PDL dev-perl Perl Data Language for scientific computing
pecl-ps dev-php PHP extension for creating PostScript files
php dev-lang The PHP language runtime engine
phpBB www-apps An open-source PHP-based bulletin board package
piwigo www-apps a photo gallery software for the web
plplot sci-libs Multi-language scientific plotting library
raster3d sci-chemistry Generation high quality raster images of proteins or other molecules
sarg net-analyzer Squid Analysis Report Generator
Template-Toolkit dev-perl The Template Toolkit
tt-rss www-apps Tiny Tiny RSS - A web-based news feed (RSS/Atom) aggregator using AJAX
vnstat net-analyzer Console-based network traffic monitor that keeps statistics of network usage

Thank you!