Adding the ~amd64 flag allowed it to emerge and work.
Reproducible: Always
Steps to Reproduce:
1. Add ~amd64 to /usr/portage/app-misc/kgraphspace/kgraphspace-0.3.0_pre1.ebuild
2. ACCEPT_KEYWORDS="~amd64" emerge kgraphspace
3. Share and enjoy
Actual Results:
kgraphspace emerged and worked. It was able to do pie charts of directory space.
Portage 2.0.50-r8 (default-amd64-2004.0, gcc-3.3.3, glibc-2.3.2-r9, 2.6.4-gentoo-r1)
=================================================================
System uname: 2.6.4-gentoo-r1 x86_64 5
Gentoo Base System version 1.4.3.13
Autoconf: sys-devel/autoconf-2.58-r1
Automake: sys-devel/automake-1.8.3
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CFLAGS="-O2 -m64 -mmmx -momit-leaf-frame-pointer -march=athlon-mp
-fomit-frame-pointer -pipe -ffast-math -fmerge-all-constants"
CHOST="x86_64-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config
/usr/kde/3.1/share/config /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref
/usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -m64 -mmmx -momit-leaf-frame-pointer -march=athlon-mp
-fomit-frame-pointer -pipe -ffast-math -fmerge-all-constants"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="http://mirrors.tds.net/gentoo ftp://mirrors.tds.net/gentoo
ftp://ftp.ndlug.nd.edu/pub/gentoo/"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage/"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X aalib alsa amd64 apm arts avi berkdb cdr crypt encode esd foomaticdb gdbm
ggi gif gnome gpm gtk gtk2 guile imlib jpeg kde libg++ libwww mikmod motif
mozilla mpeg multilib mysql ncurses nls nogcj oggvorbis opengl oss pam pdflib
perl png python qt quicktime readline sdl slang spell ssl tcltk tcpd truetype
xml2 xmms xv zlib"
