eclipse ~>emerge info; echo $QTDIR; echo $KDEDIR
Portage 2.0.51-r3 (default-linux/x86/2004.3, gcc-3.4.3, glibc-2.3.4.20041102-r0, 2.6.7-gentoo-r8 i686)
=================================================================
System uname: 2.6.7-gentoo-r8 i686 AMD Athlon(tm) XP 2000+
Gentoo Base System version 1.6.6
Autoconf: sys-devel/autoconf-2.59-r5
Automake: sys-devel/automake-1.8.5-r1
Binutils: sys-devel/binutils-2.15.92.0.2-r1
Headers:  sys-kernel/linux26-headers-2.6.8.1-r1
Libtools: sys-devel/libtool-1.5.2-r7
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CFLAGS="-O3 -march=athlon-xp -pipe"
CHOST="i686-pc-linux-gnu"
COMPILER=""
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O3 -march=athlon-xp -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms"
GENTOO_MIRRORS="http://gentoo.math.bme.hu ftp://gd.tuwien.ac.at/opsys/linux/gentoo/ http://gd.tuwien.ac.at/opsys/linux/gentoo/ http://gentoo.ynet.sk/pub http://mirrors.sec.informatik.tu-darmstadt.de/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://ftp.roedu.net/pub/mirrors/gentoo.org/ http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/ http://mirror.switch.ch/mirror/gentoo/ http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="3dnow X aalib acpi alsa apm arts avi berkdb bindist bitmap-fonts bonobo caps crypt cscope cups dga directfb doc dvd encode esd ethereal evo f77 fam flac flash foomaticdb fortran gcj gdbm gif gnome gpm gstreamer gtk gtk2 gtkhtml idea imagemagick imlib jabber java javascript jbig jpeg junit kde kerberos lcms ldap libg++ libwww lzw-tiff mad mikmod mmx motif mozilla moznoirc mpeg mysql nas ncurses nls nptl oav oci8 odbc offensive oggvorbis opengl optional-tasks oss pam pdflib perl png postgres ppds pthreads python qtquicktime readline recode rplay samba sdk sdl slang snmp soap socks5 spell sse ssl stroke tcltk tcpd tetex tidy tiff truetype unicode usb userlocale vim-with-x wmf wxwindows x86 xgetdefault xinerama xml xml2 xmms xosd xv xvid zeo zlib linguas_en_GB linguas_de linguas_de_AT linguas_gr linguas_bg"

/usr/qt/3
/usr/kde/3.3