USE="16bit 3dnow 3dnowext 3ds 7zip S3TC Xaw3d a52 aac aalib accounting acpi
     activefilter ada adns aim aimextras amarok amazon amd amr ansi ao aotuv
     applet aqua_theme ares artworkextra asf asm atlas auctex audacious
     authdaemond automount avalon avantgo bash-completion bcmath bdf beagle
     beep bidi big-tables bittorrent bl blas blender-game bootsplash
     browserplugin bzip2 c++ cacheemu cairo calendar cap ccache cdb cdda cddb
     cdf cdinstall cdio cdparanoia cdr cdrom cg chm chroot cid cjk ck-plus
     ck-server clanJavaScript clanVoice clearcase clisp cln cluster cmucl
     commercial contrib cpdflib cpudetection cracklib cscope css csv ctype
     curlwrappers custom-cflags cvs db2 dba dbcp dbi dga dhcp dio directfb
     djbfft dlloader dnd dnsdb dpms dts dv dvb dvd dvdr dvdread dvi ecc editor
     edl elf emacs emacs-w3 enscript erandom escreen ethereal evo ext-png
     ext-zlib extensions extraengine extraicons extramodules extras fame
     fastcgi fat fbcon fbsplash fep festival ffmpeg firebird firefox fits flac
     flash flood fluidsynth fmod font-server fontconfig fpx fr freetype
     freewnn ftp gaim gb gcl gdb geoip geometry gimp ginac gkrellm glade glep
     glgd glitz gmail gmailtimestamps gmtfull gnokii gnomedb gnuplot gnutls
     gphoto2 cgi gprof graphviz gs gsl gsm gtkspell gzip hal hardenedphp
     haskell hbci hdf hdf5 html http httpd ical iconv icq icu ide ident idl
     ieee1394 image imagemagick imap imlib2 immqt-bc inifile inline innodb
     ipcs ipod ipsec irc irmc irssi itcl ithreads j2ee jabber jack-tmpfs jai
     java javacomm javadoc javamail javascript jbig jboss jce jimi jit jms jmx
     jp2 jpeg2k jta jython kakasi kcal kdepim kerberos krb4 ladcca ladspa lame
     latex ldb leim libcaca libclamav libdsk libgd libgda libnotify
     libsamplerate libsexy libvisual lighttpd live lm_sensors logitech-mouse
     logrotate ltsp lua lzo lzw m17n-lib mail maildir mapeditor maps math
     md5sum mdb memlimit mew mhash migemo mime mimencode ming mixer mjpeg mmap
     mmx mmxext mod_irc mono mozcalendar mozdevelop mozp3p mozsvg mozxmlterm
     mp4 mpeg2 mpeg4 mpi mplayer msn msnextras mule multi-tty multislot music
     mysql mysqli mythtv nagios-dns nagios-game nagios-ntp nagios-ping
     nagios-ssh neXt net netcdf network neural nfs nis nptl nptlonly nsplugin
     ntfs ntlm numeric nvidia oav objc ocaml ode offensive office ofx ogdi
     openal openexr openssl oscar ospfapi pango parse-clocks pascal patch
     pcntl pdf perforce pg-hier pg-intdatetime pg-vacuumdelay php physfs pic
     plotutils plugin portaudio posix povray ppds procmail proxool qt3 qt4
     quotas quotes rar rdesktop real reiser4 reiserfs remix resperl rhino doc
     rogue rpc rplay rrdtool readline rss samba sasl screen server servlet-2.3 
     servlet-2.4 sftp sftplogging sguil sheep silc simplexml skk slp smime sms
     smux tcltk sndfile snortsam ntpl sockets socks5 softquota sounds soundtouch sox
     speedo speex sql sqlite sqlite3 src srp sse stencil-buffer stream stroke
     struts subp subversion svg svga svgz syslog sysvipc szip t1lib tcsim tga
     themes theora threads tidy timidity tlen toolbar tools transcode trusted
     uim unicode unzip ups urandom usb userlocales utf8 uudeview v4l v4l2 vcd
     vcdimager vda vfat nls videos vidix vim vim-pager vim-with-x virus-scan
     visualization vlm vmdbmysql vnc voice wddx wifi win32codecs winbind wma
     wma123 wordperfect glibc-omitfp wv wxgtk1 wxwindows xanim xatrix xattr xchat
     xchatdccserver xcomposite xemacs xface xgetdefault xine xinerama xinetd
     xmlrpc xosd xpm xrandr xscreensaver xsl xslt xvmc yahoo yp yv12 zeo
     zeroconf zip zvbi -arts -apache -apache1 -apache2 -arts -nousb
     -lowres -minimal -nothemes -linuxthreads-tls -glibc-compat20 -build -profile"