>>> from gnuradio import gr
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/__init__.py", line 43, in <module>
from gnuradio_core import *
File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/gnuradio_core.py", line 23, in <module>
from gnuradio_core_runtime import *
File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/gnuradio_core_runtime.py", line 24, in <module>
_gnuradio_core_runtime = swig_import_helper()
File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/gnuradio_core_runtime.py", line 20, in swig_import_helper
_mod = imp.load_module('_gnuradio_core_runtime', fp, pathname, description)
ImportError: /usr/local/lib/libgnuradio-core-3.4.0git.so.0: undefined symbol: _ZTIN5gruel12msg_accepterE