This ebuild doesn't work on amd64, please remove the ~amd64 flag >>> Source unpacked. make -C /lib/modules/2.6.9-gentoo-r4/build SUBDIRS=/var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient modules make[1]: Entering directory `/usr/src/linux-2.6.9-gentoo-r4' CC [M] /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/linuxcniapi.o In file included from /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/Cniapi.h:15, from /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/linuxcniapi.c:34: /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/GenDefs.h:101:2: warning: #warning 64 bit In file included from /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/Cniapi.h:15, from /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/linuxcniapi.c:34: /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/GenDefs.h:102: error: parse error before "intptr_t" /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/GenDefs.h:102: warning: type defaults to `int' in declaration of `intptr_t' /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/GenDefs.h:102: warning: data definition has no type or storage class /var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/GenDefs.h:111:2: warning: #warning 64 bit make[2]: *** [/var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient/linuxcniapi.o] Error 1 make[1]: *** [_module_/var/tmp/portage/cisco-vpnclient-3des-4.6.00.0045-r1/work/vpnclient] Error 2 make[1]: Leaving directory `/usr/src/linux-2.6.9-gentoo-r4' make: *** [default] Error 2 Reproducible: Always Steps to Reproduce: 1. 2. 3. Portage 2.0.51-r3 (gcc34-amd64-2004.1, gcc-3.4.3, glibc-2.3.4.20041102-r0, 2.6.9-gentoo-r4 x86_64) ================================================================= System uname: 2.6.9-gentoo-r4 x86_64 AMD Athlon(tm) 64 Processor 3000+ Gentoo Base System version 1.6.6 Autoconf: sys-devel/autoconf-2.59-r5 Automake: sys-devel/automake-1.8.5-r1 Binutils: sys-devel/binutils-2.15.92.0.2-r1 Headers: sys-kernel/linux26-headers-2.6.8.1-r1 Libtools: sys-devel/libtool-1.5.2-r7 ACCEPT_KEYWORDS="amd64 ~amd64" AUTOCLEAN="yes" CFLAGS="-march=k8 -O3 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=k8 -O3 -pipe -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache distlocks" GENTOO_MIRRORS="ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X acpi alsa amd64 apache2 arts artswrappersuid avi bcmath berkdb bitmap-fonts bootsplash bzlib cdparanoia cdr codecs crypt cups dba dga divx4linux dvd encode esd ex exif f77 fftw foomaticdb fortran freetype ftp gd gdbm gif gimp gimpprint gnuplot gphoto2 gpm gsl gtk gtk2imagemagick imap imlib java jpeg kde libg++ libwww mikmod motif moznoirc moznomail moznoxft mpeg multilib mupad-noscilab mysql nas ncurses nls nptl oggvorbis opengl oss pam pcmcia pcre pdf pdflib pear-db perl php png ppds python qt quicktime readline rtc scanner sdl session slang soap spell sqlite ssl tcltk tcpd tetex truetype usb xine xml2 xmms xosd xv zlib"
Better summary.
~amd64 keyword has already been removed - closing.