I verify this is stable on amd64. I was able to compile and install the
application, then run a couple of example java programs provided on the
upstream website.
Portage 2.1.3.19 (default-linux/amd64/2007.0, gcc-4.1.2, glibc-2.6.1-r0,
2.6.23.9 x86_64)
=================================================================
System uname: 2.6.23.9 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 4000+
Timestamp of tree: Wed, 30 Jan 2008 04:00:05 +0000
distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632)
[disabled]
app-shells/bash: 3.2_p17-r1
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
sys-apps/baselayout: 1.12.10-r5
sys-apps/sandbox: 1.2.18.1-r2
sys-devel/autoconf: 2.13, 2.61-r1
sys-devel/automake: 1.4_p6, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils: 2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool: 1.5.24
virtual/os-headers: 2.6.23-r3
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=athlon64 -O2 -pipe -fomit-frame-pointer -fweb -ftracer"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf
/etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/texmf/web2c
/etc/udev/rules.d"
CXXFLAGS="-march=athlon64 -O2 -pipe -fomit-frame-pointer -fweb -ftracer"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--verbose --nospinner"
FEATURES="buildsyspkg collision-protect distlocks fixpackages metadata-transfer
multilib-strict parallel-fetch sandbox sfperms strict test unmerge-orphans
userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LINGUAS="en"
MAKEOPTS="-j5"
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"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://192.168.1.102/gentoo-portage"
USE="3dnow X a52 aac acl acpi alsa amd64 ao apache2 audiofile autoipd automount
avahi bash-completion berkdb bitmap-fonts bzip2 caps cddb cdparanoia cli
cracklib crypt dbus directfb dri dvd encode expat fbcon ffmpeg flac fontconfig
ftp gdbm gif gnutls hal iconv icu id3 idea imagemagick imlib ipv6 isdnlog java
jpeg kerberos key-screen lame logrotate lzo mad mdnsresponder-compat midi mmap
mmx mp3 mpeg mplayer ncurses network nolvm1 nptl nptlonly ogg openmp pam pcre
perl png pppd pulseadio pulseaudio python quicktime readline reflection samba
sdl search-screen session spl sse sse2 ssl subtitles svg swat syslog tcpd test
theora threads tiff truetype truetype-fonts type1-fonts unicode vorbis x264
xgetdefault xinetd xml xorg xvid zeroconf zlib" ALSA_CARDS="ali5451 als4000
atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968
fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx
via82xx-modem ymfpci" 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 auth_digest authn_anon authn_dbd 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 dbd deflate dir disk_cache env expires
ext_filter file_cache filter headers ident imagemap include info log_config
logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer
proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir
usertrack vhost_alias" APACHE2_MPMS="peruser" ELIBC="glibc"
INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz
cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en"
USERLAND="GNU" VIDEO_CARDS="fbdev radeon radeonhd vesa vga"
Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
