net-misc/unison-2.13.16 should be marked stable on amd64. I have been using it almost every day for many months back and forth from home and university between my desktop and laptop with no issues. I have used this particular version because it needed to match the current x86 stable version. I have mainly used the terminal interface, however I have occasionally used the gtk interface and experienced no trouble. There are open bugs for this package, however they all appear to be concerning only unison-2.9.1, unison 2.10.2, and unison-2.17.1. Nothing relating to the package I am requesting to go stable on amd64.
Gentoo Base System version 1.12.0 Portage 2.1_rc3-r2 (default-linux/amd64/2006.0, gcc-3.4.5, glibc-2.3.6-r3, 2.6.16-gentoo-r7 x86_64) ================================================================= System uname: 2.6.16-gentoo-r7 x86_64 AMD Athlon(tm) 64 Processor 3000+ dev-lang/python: 2.4.2 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-r1 sys-devel/binutils: 2.16.1-r2 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="-O2 -march=athlon64 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-O2 -march=athlon64 -pipe" 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" 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" SYNC="rsync://rsync.au.gentoo.org/gentoo-portage" USE="amd64 X aac alsa arts avi bash-completion berkdb bitmap-fonts bzip2 caps cjk cli crypt dri dts dvb dvd dvdr eds emboss encode exif flac foomaticdb fortran gif glut gpm gtk gtk2 hal idn ieee1394 imlib ipv6 isdnlog java jpeg kde kdeenablefinal lm_sensors lzw lzw-tiff mad mikmod mp3 mpeg ncurses nls nptl nsplugin offensive ogg opengl pam pcre pdflib perl png pppd python qt quicktime readline reflection sasl sdl session spell spl ssl tcpd truetype truetype-fonts type1-fonts unicode usb vorbis xml xorg xpm xv zlib elibc_glibc input_devices_keyboard input_devices_mouse kernel_linux userland_GNU video_cards_nv video_cards_nvidia" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
i'm sorry, but i'm getting a 'GNull' error after creating a new profile with non-existant source/destination using the gtk interface. a proper warning would be more useful than an error about a NULL pointer, don't think this is really stable.