[РЕШЕНО] emerge app-admin/sabayon-2.30.1

При запуске выдаёт ошибку:

checking whether x86_64-pc-linux-gnu-gcc accepts -fno-strict-aliasing... yes
checking for consolehelper... no
checking for Xephyr... no
configure: error: Xephyr binary not found

!!! Please attach the following file when seeking support:
!!! /var/tmp/portage/app-admin/sabayon-2.30.1/work/sabayon-2.30.1/config.log
 * ERROR: app-admin/sabayon-2.30.1 failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *     ebuild.sh, line   56:  Called src_configure
 *   environment, line 5795:  Called gnome2_src_configure
 *   environment, line 3110:  Called econf '--disable-static' '--with-distro=gentoo' '--with-prototype-user=sabayon-admin' '--enable-console-helper=no'
 *     ebuild.sh, line  561:  Called die
 * The specific snippet of code:
 *   			die "econf failed"
 * 
 * If you need support, post the output of 'emerge --info =app-admin/sabayon-2.30.1',
 * the complete build log and the output of 'emerge -pqv =app-admin/sabayon-2.30.1'.
 * The complete build log is located at '/var/tmp/portage/app-admin/sabayon-2.30.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-admin/sabayon-2.30.1/temp/environment'.
 * S: '/var/tmp/portage/app-admin/sabayon-2.30.1/work/sabayon-2.30.1'

>>> Failed to emerge app-admin/sabayon-2.30.1, Log file:

>>>  '/var/tmp/portage/app-admin/sabayon-2.30.1/temp/build.log'

 * Messages for package app-admin/sabayon-2.30.1:

 * ERROR: app-admin/sabayon-2.30.1 failed (configure phase):
 *   econf failed
 * 
 * Call stack:
 *     ebuild.sh, line   56:  Called src_configure
 *   environment, line 5795:  Called gnome2_src_configure
 *   environment, line 3110:  Called econf '--disable-static' '--with-distro=gentoo' '--with-prototype-user=sabayon-admin' '--enable-console-helper=no'
 *     ebuild.sh, line  561:  Called die
 * The specific snippet of code:
 *   			die "econf failed"
 * 
 * If you need support, post the output of 'emerge --info =app-admin/sabayon-2.30.1',
 * the complete build log and the output of 'emerge -pqv =app-admin/sabayon-2.30.1'.
 * The complete build log is located at '/var/tmp/portage/app-admin/sabayon-2.30.1/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-admin/sabayon-2.30.1/temp/environment'.
 * S: '/var/tmp/portage/app-admin/sabayon-2.30.1/work/sabayon-2.30.1'

В теме http://forums.gentoo.org/viewtopic-t-830024.html посмотрел, там предлагают сделать -minimal +kdrive.
У меня сейчас такой:

[ebuild   R    ] x11-base/xorg-server-1.9.5-r1  USE="kdrive nptl udev xorg -dmx -doc -ipv6 -minimal -static-libs -tslib -xnest -xvfb" 0 kB

В чём ещё может быть проблема?