Mine

Portage 2.1.3.19 (default-linux/amd64/2007.0, gcc-4.1.1, glibc-2.5-r0, 2.6.23-gentoo-r3 x86_64)
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System uname: 2.6.23-gentoo-r3 x86_64 AMD Athlon(tm) 64 X2 Dual-Core Processor TK-55
Timestamp of tree: Sun, 09 Dec 2007 02:00:02 +0000
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p17
dev-java/java-config: 1.3.7, 2.0.33-r1
dev-lang/python:     2.4.4-r6
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 1.12.9
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.16.1-r3
sys-devel/gcc-config: 1.3.14
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.17-r2
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -fomit-frame-pointer -pipe -march=k8 -msse3"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/X11/xkb /usr/share/config"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/ /etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/splash /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-O2 -fomit-frame-pointer -pipe -march=k8 -msse3"
DISTDIR="/usr/portage/distfiles"
FEATURES="ccache collision-protect distlocks metadata-transfer parallel-fetch sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://gentoo.osuosl.org/ http://cudlug.cudenver.edu/gentoo/ "
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="7zip X a52 aac aalib acl acpi aim aimextras alsa amd64 arts asf asterisk async audacious automount bash-completion batch berkdb bitmap-fonts bittorrent blender-game bluetooth bootsplash bzip2 calendar cddb cdparanoia cdr cdrom cjk clamav cli cpudetection cracklib crypt css cups curl curlwrappers custom-cflags dbus dhcp dio directfb double-precision dpms dri dvd dvdr dvdread dvi encode esd ethereal evolution fat fbcon fbsplash ffmpeg filepicker finger firefox flac flash flood fortran ftp gb gdbm geoip gif gimp gimpprint gmail gmailtimestamps gnome-print gnutls gphoto2 gpm gstreamer gtalk gzip hal hpn html http i8x0 iconv id3 ieee1394 imagemagick imap inode ipod irc isdnlog jabber jack java javascript joystick jpeg kcal kde kdeenablefinal kdehiddenvisibility kerberos lame lcd libcaca libnotify lirc lzo mapeditor maps matroska midi mime ming mmx mod mono mouse mozcalendar mozilla moznocompose moznoirc moznomail moznoroaming mp3 mp4 mp4live mpe mpeg mpeg2 mpeg4 mplayer msn msnextras mudflap music musicbrainz mysql mysqlfriends mysqli mythtv nautilus ncurses net nethack nls noamazon nocardbus nptl nptlonly nsplugin ntfs numeric offensive ogg oggvorbis on-the-fly-crypt opengl openmp openntpd openssh openssl opera oscar pam pbs pcre pdf perl php png portaudio pppd python qt3 qt4 quotas radius rar rdesktop readline reflection reiser4 reiserfs remote resperl rhythmbox rss samba seamless-hbars session sftp skins socks5 sounds speex spell spl sse sse2 sse3 ssl subtitles svg svgz symlink tcl tcpd theora thesaurus threads tiff timidity tk truetype truetype-fonts type1-fonts unicode usb utempter utf8 v4l v4l2 vcd vfat vim-syntax virus-scan visualization vlm voice vorbis webdav wifi wma wma123 wmf wxwindows xchat xcomposite xforms xine xinerama xorg xosd xprint xscreensaver xvid xvmc yahoo zeroconf zip zlib" ALSA_CARDS="intel8x0" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="evdev joystick keyboard mouse synaptics" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="fglrx"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY