checking command to parse /usr/bin/i686-pc-linux-gnu-nm -B output from i686-pc-linux-gnu-gcc object... ok
checking for objdir... .libs
checking for i686-pc-linux-gnu-ar... i686-pc-linux-gnu-ar
checking for i686-pc-linux-gnu-ranlib... i686-pc-linux-gnu-ranlib
checking for i686-pc-linux-gnu-strip... i686-pc-linux-gnu-strip
checking for correct ltmain.sh version... no

*** Gentoo sanity check failed! ***
*** libtool.m4 and ltmain.sh have a version mismatch! ***
*** (libtool.m4 = 1.5.16, ltmain.sh = 1.5) ***

Please run:

  libtoolize --copy --force

if appropriate, please contact the maintainer of this
package (or your distribution) for help.


!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/xorg-server-1.0.2-r7/work/xorg-server-1.0.2/config.log

!!! ERROR: x11-base/xorg-server-1.0.2-r7 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_compile
  ebuild.sh, line 939:   Called src_compile
  ebuild.sh, line 1248:   Called x-modular_src_compile
  x-modular.eclass, line 326:   Called x-modular_src_configure
  x-modular.eclass, line 313:   Called econf '--prefix=/usr' '--datadir=/usr/share' '--disable-ipv6' '--enable-dmx' '--enable-xvfb' '--enable-xnest' '--enable-dri' '--disable-xprint' '--with-mesa-source=/var/tmp/portage/xorg-server-1.0.2-r7/work/Mesa-6.4.2' '--enable-xorg' '--sysconfdir=/etc/X11' '--localstatedir=/var' '--enable-install-setuid' '--with-default-font-path=/usr/share/fonts/misc,/usr/share/fonts/75dpi,/usr/share/fonts/100dpi,/usr/share/fonts/TTF,/usr/share/fonts/Type1'
  ebuild.sh, line 541:   Called die

!!! econf failed
!!! If you need support, post the topmost build error, and the call stack if relevant.