$ emerge info
Portage 2.0.51-r2 (default-x86-2004.0, gcc-3.4.2, glibc-2.3.4.20041021-r0, 2.6.9-mabuse i686)
=================================================================
System uname: 2.6.9-mabuse i686 AMD Athlon(TM) XP 2200+
Gentoo Base System version 1.6.4
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-r5
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer -fstack-protector -mmmx -msse -m3dnow"
CHOST="i686-pc-linux-gnu"
COMPILER=""
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -march=athlon-xp -fomit-frame-pointer -fstack-protector -mmmx -msse -m3dnow"
DISTDIR="/mnt/portage/distfiles"
FEATURES="autoaddcvs ccache digest distlocks keeptemp keepwork sandbox"
GENTOO_MIRRORS="http://mirror.switch.ch/mirror/gentoo/"
MAKEOPTS="-s"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/mnt/portage/overlay-portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 3dnow X aalib acl acpi alsa avi bitmap-fonts bonobo caca cdr crypt dri dvd encode esd ethereal evo flac font-server glx gnome gphoto2 gpm gstreamer gtk2 gtkhtml imagemagick imlib2 ipv6 javascript jpeg ldap mad maildir mikmod mmap mmx mng mozilla moznocompose moznoirc moznomail mozsvg mpeg mpeg4 ncurses nls no_wxgtk1 nogcj nptl oggvorbis opengl openssh pam pic png python samba spell sse ssl svg threads tiff transcode truetype truetype-fonts type1-fonts unicode usb videos wxwindows xface xfs xml xml2 xprint xrandr xv"
