Please add "~amd64" to the KEYWORDS for net-mail/qtools-0.56.
emerge info: Portage 2.0.53 (default-linux/amd64/2005.1, gcc-3.4.4, glibc-2.3.5-r2, 2.6.14-gentoo-r2-ccb x86_64) ================================================================= System uname: 2.6.14-gentoo-r2-ccb x86_64 AMD Athlon(tm) 64 Processor 3200+ Gentoo Base System version 1.6.13 dev-lang/python: 2.3.5-r2, 2.4.2 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r6 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 sys-devel/libtool: 1.5.20 virtual/os-headers: 2.6.11-r2 ACCEPT_KEYWORDS="amd64" AUTOCLEAN="yes" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=k8 -pipe -O2" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/env.d" CXXFLAGS="-march=k8 -pipe -O2" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://ftp.easynet.nl/mirror/gentoo/ http://ftp.snt.utwente.nl/pub/os/linux/gentoo ftp://mirror.nutsmaas.nl/gentoo/ ftp://ftp.snt.utwente.nl/pub/os/linux/gentoo" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://ftp.snt.utwente.nl/gentoo-portage" USE="amd64 X alsa apache2 audiofile avi berkdb bitmap-fonts bzip2 cairo cdb cdparanoia cdr crypt curl dvd dvdr dvdread eds emboss emul-linux-x86 encode esd exif expat fam fbcon ffmpeg flac flash foomaticdb ftp gif glut gmp gnome gnustep gphoto2 gpm gstreamer gtk gtk2 idn imagemagick imap imlib jpeg kde kdeenablefinal lcms lm_sensors lzw lzw-tiff mad maildir mng motif mozilla mp3 mpeg ncurses ogg opengl pam pcre pdflib perl png postgres python qt quicktime readline scanner sdl soap sox spell ssl tcpd tidy tiff truetype truetype-fonts type1-fonts udev unicode usb userlocales v4l vorbis wifi xine xinerama xml2 xmlrpc xmms xpm xv zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, MAKEOPTS
~amd64 keyword added Thanks