emacs-cvs problem or gentoo problem with emacs-cvs

[reader]

Can anyone tell from the tail of this build failure if the problem is
related at all to gentoo, maybe use flags or such.  Or if it is a
problem with the emacs-cvs code itself.

I know they are having problems... as reported on the emacs devel list
with `make  bootstrap' but I'm not smart enough to see if this is it
or something else.

tail -n 30 [...]/emacs-cvs-23.0.9999/temp/build.log

i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe chartab.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe cm.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe term.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe terminal.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe xfaces.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe xterm.c
i686-pc-linux-gnu-gcc -c -D_BSD_SOURCE   -Demacs -DHAVE_CONFIG_H  -I. 
-I/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src -D_BSD_SOURCE 
-I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include -I/usr/include/atk-1.0 
-I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 
-I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/alsa -I/usr/include/librsvg-2 
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -I/usr/include/gtk-2.0 
-I/usr/include/cairo -I/usr/include/freetype2 -I/usr/include/libpng12 
-I/usr/include/pixman-1 -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include -O2 
-march=i686 -pipe xfns.c
xfns.c: In function 'syms_of_xfns':
xfns.c:6072: error: 'Sx_select_font' undeclared (first use in this function)
xfns.c:6072: error: (Each undeclared identifier is reported only once
xfns.c:6072: error: for each function it appears in.)
make[2]: *** [xfns.o] Error 1
make[2]: Leaving directory 
`/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs/src'
make[1]: *** [src] Error 2
make[1]: Leaving directory 
`/var/tmp/portage/app-editors/emacs-cvs-23.0.9999/work/emacs'
make: *** [bootstrap] Error 2
 
   ERROR: app-editors/emacs-cvs-23.0.9999 failed.
   Call stack:
                ebuild.sh, line   49:  Called src_compile
              environment, line 3378:  Called die
  The specific snippet of code:
        emake CC="$(tc-getCC)" bootstrap || die "make bootstrap failed"
   The die message:
    make bootstrap failed