>>> Unpacking source...
>>> Unpacking xkeyboard-config-0.8.tar.bz2 to /var/tmp/portage/xkeyboard-config-0.8/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/xkeyboard-config-0.8/work/xkeyboard-config-0.8 ...
 * econf: updating xkeyboard-config-0.8/config.guess with /usr/share/gnuconfig/config.guess
 * econf: updating xkeyboard-config-0.8/config.sub with /usr/share/gnuconfig/config.sub
./configure --prefix=/usr --host=i686-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --with-xkb-base=/usr/share/X11/xkb --enable-compat-rules --disable-xkbcomp-symlink --with-xkb-rules-symlink=xorg --build=i686-pc-linux-gnu
checking for a BSD-compatible install... /bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for xkbcomp... /usr/bin/xkbcomp
checking for intltool >= 0.30... 0.33 found
checking for perl... /usr/local/bin/perl
checking for XML::Parser... configure: error: XML::Parser perl module is required for intltool

!!! Please attach the following file when filing a report to bugs.gentoo.org:
!!! /var/tmp/portage/xkeyboard-config-0.8/work/xkeyboard-config-0.8/config.log

!!! ERROR: x11-misc/xkeyboard-config-0.8 failed.
Call stack:
  ebuild.sh, line 1539:   Called dyn_compile
  ebuild.sh, line 939:   Called src_compile
  xkeyboard-config-0.8.ebuild, line 39:   Called econf '--with-xkb-base=/usr/share/X11/xkb' '--enable-compat-rules' '--disable-xkbcomp-symlink' '--with-xkb-rules-symlink=xorg'
  ebuild.sh, line 541:   Called die

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