[Discuss-gnuradio] About the usrp test

Hello all
I am unable to run ucla zigbee phy library examples, I have installed gnuradio 3.3.0 with the library linked and the error it is giving is like that
Traceback (most recent call last):
 File "./cc1k_rxtest.py", line 44, in <module>
   from gnuradio import usrp
 File "/usr/lib/python2.6/dist-packages/gnuradio/usrp/_init_.py", line 25, in <module>
   from usrp_swig import *
 File "/usr/lib/python2.6/dist-packages/gnuradio/usrp/usrp_swig.py", line 24, in <module>
   _usrp_swig = swig_import_helper()
 File "/usr/lib/python2.6/dist-packages/gnuradio/usrp/usrp_swig.py", line 20, in swig_import_helper
   _mod = imp.load_module('_usrp_swig', fp, pathname, description)
ImportError: /usr/lib/libgnuradio-usrp.so.0: undefined symbol: _ZN7db_base4dbidEv
can ayone help me
I also followed the steps to install sdcc and usrp source given at http://ossie.wireless.vt.edu/trac/wiki/USRP
But its not working!!
Thanks