I just installed it on my AMD64 system emerge --info --[start quote]-- Portage 2.1.1 (default-linux/amd64/2005.1, gcc-3.4.6, glibc-2.4-r3, 2.6.17-gentoo-r4 x86_64) ================================================================= System uname: 2.6.17-gentoo-r4 x86_64 AMD Turion(tm) 64 Mobile Technology ML-30 Gentoo Base System version 1.12.4 Last Sync: Thu, 14 Sep 2006 09:00:01 +0000 app-admin/eselect-compiler: [Not Present] dev-lang/python: 2.3.5, 2.4.3-r1 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.59-r7 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 sys-devel/binutils: 2.16.1-r3 sys-devel/gcc-config: 1.3.13-r3 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -pipe -O2" 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/gconf /etc/revdep-rebuild /etc/splash /etc/terminfo" CXXFLAGS="-march=athlon64 -pipe -O2" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks metadata-transfer sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LC_ALL="sl_SI.utf8" LINGUAS="sl" 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'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage /usr/portage/local/layman/oomadness" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="amd64 X a52 aac aalib acpi alsa avi berkdb bitmap-fonts blender-game bzip2 cddb cdparanoia cdr cli crypt css cups cvs dar64 dbus divx4linux dri dv dvd dvdr dvdread effects elibc_glibc emul-linux-x86 encode ethereal exif fat flac foomaticdb fortran gif gimpprint glx gpm gps gstreamer gtk2 gzip hal hou ieee1394 imlib input_devices_keyboard input_devices_mouse input_devices_synaptics ipv6 javascript jpeg kde kernel_linux kipi libcaca linguas_sl lzw lzw-tiff mad matroska mime mp3 mpeg musepack music musicbrainz ncurses nls noamazon nptl nptlonly nsplugin ode offensive ogg on-the-fly-crypt openal opengl pam pcmcia pcre pdf perl png ppds pppd python qt3 qt4 quicktime readline reflection remix scanner sdl slang sou speex spell ssl subp subtitles subversion svg tcpd theora tidy tiff timidity truetype truetype-fonts type1-fonts ucs2 unicode usb userland_GNU userlocales utf8 vcd video_cards_fglrx video_cards_radeon video_cards_vesa videos visualization voice vorbis wifi xine xml xorg xpm xv xvid zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LDFLAGS, PORTAGE_RSYNC_EXTRA_OPTS --[end quote]--
all set