UCS4 in python 2.6 broken

[Dominic Fandrey]

I'm running sonata with Python 2.6, or rather I used to:

File "/usr/local/lib/python2.6/site-packages/gtk-2.0/glib/__init__.py", line 30, in <module>
    from glib._glib import *
ImportError: /usr/local/lib/python2.6/site-packages/gtk-2.0/glib/_glib.so: Undefined symbol "PyUnicodeUCS4_DecodeUTF8"

The python26 port is configured correctly:
# cd /usr/ports/lang/python26
# make -VWITH_UCS4
true
#