Has been in Portage very long, no real bugs since then. Thank you.
emerge --info Portage 2.1.2.7 (default-linux/amd64/2007.0, gcc-4.1.2, glibc-2.5-r3, 2.6.22-rc3-ck1-tux01 x86_64) ================================================================= System uname: 2.6.22-rc3-ck1-tux01 x86_64 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System release 1.12.9 Timestamp of tree: Mon, 11 Jun 2007 23:50:01 +0000 dev-java/java-config: 1.3.7, 2.0.32 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r5 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.61 sys-devel/automake: 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: 1.3.16 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.17-r2 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb" CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/gconf /etc/revdep-rebuild /etc/terminfo" CXXFLAGS="-march=athlon64 -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="collision-protect distlocks multilib-strict parallel-fetch sandbox sfperms strict test" GENTOO_MIRRORS="http://ftp.roedu.net/pub/mirrors/gentoo.org/ http://mirror.etf.bg.ac.yu/gentoo" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" 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" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage" USE="3dnow 3dnowext X a52 aac acl acpi aiglx alsa amd64 arts asf avi bash-completion berkdb bitmap-fonts branding browserplugin cairo ccache cdr cli cpudetection cracklib crypt cscope css cups cvs dbus divx divx4linux dlloader dri dvd dvdr dvdread eds emboss encode esd evo fam ffmpeg firefox flac foomaticdb fortran freetype gdbm geoip gif gimp gmedia gnokii gnome gpm gstreamer gtk hal http iconv ieee1394 imap imlib ipv6 isdnlog java javascript jfs jpeg kde kdeenablefinal kdehiddenvisibility kdepim kerberos libg++ logitech-mouse mad madwifi maildir midi mikmod mmx mmx2 mmxext mono mozbranding moznopango mozsvg mp3 mpeg mplayer msn mudflap ncurses nls nptl nptlonly nsplugin ntfs nvidia obex ogg oggvorbis opengl openmp oss pam pcre pdf pdflib perl png pppd python qt qt3 qt3support qt4 quicktime readline realmedia reflection reiserfs samba scanner sdl session spell spl sse sse2 ssl subversion svg symlink tcpd test tetex theora threads tiff truetype truetype-fonts type1-fonts udev unicode usb v4l v4l2 vim-syntax vim-with-x visualization vorbis wifi wmf wmp wxwindows xcomposite xface xfs xine xinerama xml xorg xosd xpm xprint xv xvid 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" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="nvidia nv" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS compiled with no error works on amd64 without problems
====amd64==== Merges fines. No collisions. Works great. Portage 2.1.2.7 (default-linux/amd64/2007.0, gcc-4.1.1, glibc-2.5-r3, 2.6.20-gentoo-r7 x86_64) ================================================================= System uname: 2.6.20-gentoo-r7 x86_64 unknown Gentoo Base System release 1.12.9 Timestamp of tree: Sun, 10 Jun 2007 23:00:02 +0000 dev-lang/python: 2.4.4-r4 dev-python/pycrypto: 2.0.1-r5 sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.61 sys-devel/automake: 1.5, 1.6.3, 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" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=athlon64 -O2 -pipe" 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/terminfo" CXXFLAGS="-march=athlon64 -O2 -pipe" DISTDIR="/distfiles" FEATURES="collision-protect distlocks metadata-transfer multilib-strict sandbox sfperms strict test" 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 --filter=H_**/files/digest-*" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://192.168.1.201/gentoo-portage" USE="X acl aiglx aim amd64 berkdb bitmap-fonts branding cli cracklib crypt cups dri fortran gdbm gpm gtk iconv imap ipv6 isdnlog libg++ midi mmx mpeg3 mudflap ncurses nls nptl nptlonly nvidia opengl openmp pam pcre perl pppd python qt3 readline reflection session sockets spl sqlite3 sse sse2 ssl tcpd test truetype-fonts type1-fonts unicode vim xcomposite xine xorg 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" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="nvidia" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
Fixed, thanks Thomas
... and closing
