fuse-2.1 seems to work fine on AMD64, please add ~amd64 to KEYWORDS.
The testing was done with an EncFS encrypted file system as the user-space FS, so you might as well add ~amd64 to KEYWORDS of
sys-fs/encfs-1.1.11
dev-libs/rlog-1.3.5 (tested with 1.3.6, but should work with 1.3.5...)
Cheers,
Tested 2.2 (not 2.1), and it worked fine.
Portage 2.0.51-r15 (default-linux/amd64/2005.0, gcc-3.4.3, glibc-2.3.4.20050125-r0, 2.6.9-gentoo-r14 x86_64)
=================================================================
System uname: 2.6.9-gentoo-r14 x86_64 AMD Athlon(tm) 64 Processor 3000+
Gentoo Base System version 1.4.16
Python: dev-lang/python-2.3.4-r1 [2.3.4 (#1, Feb 7 2005, 11:48:09)]
distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632) [disabled]
dev-lang/python: 2.3.4-r1
sys-devel/autoconf: 2.13, 2.59-r6
sys-devel/automake: 1.5, 1.8.5-r3, 1.6.3, 1.7.9-r1, 1.4_p6, 1.9.4
sys-devel/binutils: 2.15.92.0.2-r1
sys-devel/libtool: 1.5.10-r4
virtual/os-headers: 2.6.8.1-r4
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CFLAGS="-march=k8 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
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="-march=k8 -O2 -pipe"
DISTDIR="/home/portage/distfiles"
FEATURES="autoaddcvs autoconfig ccache distlocks sandbox"
GENTOO_MIRRORS="http://apollo.fprintf.net"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/home/portage"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/home/portage/overlays/ebuilds"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="amd64 X aac aalib acpi alsa apache2 artworkextra avi bash-completion berkdb bitmap-fonts cdr crypt cscope cups db2 dbus dga directfb divx4linux dlloader dvd eds encode esd ethereal evo f77 fam flac font-server foomaticdb gcj gd gdbm gif gimpprint gnome gnutls gphoto2 gpm gstreamer gtk gtk2 gtkhtml guile hal howl imagemagick imap imlib ipv6 jabber jp2 jpeg ldap lesstif libg++ libwww lzo lzw lzw-tiff mad matroska mikmod mime mmap mng motif mozilla mpeg mpi ncurses nls nptl offensive oggvorbis opengl oscar oss pam pcmcia pda pdflib perl png python qemu-fast quicktime readline real rtc samba sdl sharedmem slang slp soap softmmu speex spell ssl svg tcpd theora tiff truetype truetype-fonts type1-fonts unicode usb userlocales wmf xface xml2 xpm xprint xrandr xsl xv xvid zlib"
Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS
