checking for wchar.h... yes
checking for wctype.h... yes
checking for iswalnum... yes
checking if iswalnum() and friends are properly defined... yes
updating cache ./config.cache
creating ./config.status
creating gtk+.spec
creating docs/gtk-config.1
creating Makefile
creating gtk-config
creating po/Makefile.in
creating docs/Makefile
creating gdk/Makefile
creating gtk/Makefile
creating gtk/gtkfeatures.h
creating gdk.pc
creating gtk+.pc
creating config.h
Making all in po
make[2]: *** No rule to make target `zh_CN.gmo', needed by `all-yes'.  Stop.
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [all-recursive] Error 1
make: *** [all-recursive-am] Error 2

!!! ERROR: x11-libs/gtk+-1.2.10-r11 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  gtk+-1.2.10-r11.ebuild, line 66:   Called die

!!! (no error message)
!!! If you need support, post the topmost build error, and the call stack if relevant.