Building Gnome-shell: No module named annotationparser

[Ivan Stetsenko <stetzen rambler ru>]

Hi!

I'm trying to build gnome-shell, and I'm getting an error during 
compiling of gir-repository:




*** Building gir-repository *** [2/6]
make 
make  all-recursive
make[1]: Entering directory 
`/home/stetzen/gnome-shell/source/gir-repository'
Making all in gir
make[2]: Entering directory 
`/home/stetzen/gnome-shell/source/gir-repository/gir'
/home/stetzen/gnome-shell/install/bin/g-ir-scanner -v --namespace DBus 
--nsversion=1.0 \
       --add-include-path=. --add-include-path=. \
           --include=GObject-2.0 \
       --library=girepo-DBus-custom \
           --library=dbus-glib-1 \
       --libtool="/bin/bash ../libtool" \
           --output DBus-1.0.gir \
           --pkg dbus-glib-1 \
           ./dbus.c \
           ./dbus.h && \
   cat DBus-1.0.gir | sed 's/DbusBusType/DBusBusType/g' > girtmp && \
   mv girtmp DBus-1.0.gir
Traceback (most recent call last):
 File "/home/stetzen/gnome-shell/install/bin/g-ir-scanner", line 44, in 
<module>
   from giscanner.annotationparser import AnnotationParser, 
InvalidAnnotationError
ImportError: No module named annotationparser
make[2]: *** [DBus-1.0.gir] Error 1
make[2]: Leaving directory 
`/home/stetzen/gnome-shell/source/gir-repository/gir'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/stetzen/gnome-shell/source/gir-repository'
make: *** [all] Error 2
*** error during stage build of gir-repository: ########## Error running 
make   *** [2/6]

I would be grateful for any piece of advice!