/usr/bin/perl -I. ./aboutime.pl -m ./milestone.txt nsBuildID.h build_number ./nsBuildID.h.in
/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../libgdk-x11-2.0.so: referencia a `cairo_xlib_surface_create_for_bitmap' sin definir
/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../libgdk-x11-2.0.so: referencia a `cairo_xlib_surface_create' sin definir
/usr/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../libgdk-x11-2.0.so: referencia a `cairo_xlib_surface_set_size' sin definir
collect2: ld devolvió el estado de salida 1
gmake[1]: *** [elf-dynstr-gc] Error 1
gmake[1]: se sale del directorio `/var/tmp/portage/mozilla-firefox-1.5.0.6/work/mozilla/config'
make: *** [default] Error 2

!!! ERROR: www-client/mozilla-firefox-1.5.0.6 failed.
Call stack:
  ebuild.sh, line 1543:   Called dyn_compile
  ebuild.sh, line 938:   Called src_compile
  mozilla-firefox-1.5.0.6.ebuild, line 179:   Called die