[Discuss-gnuradio]: USRP Error when running GNU Radio on Mac OSX leopard

[ywang06]

After installing GNU Radio 3.1.3 on leopard, here is the running error.


Traceback (most recent call last):
  File "./usrp_fft.py", line 24, in <module>
    from gnuradio import usrp
  File "/Library/Python/2.5/site-packages/gnuradio/usrp/__init__.py", line 25,
in <module>
    from usrp_swig import *
  File "/Library/Python/2.5/site-packages/gnuradio/usrp/usrp_swig.py", line 6,
in <module>
    import _usrp_swig
ImportError:
dlopen(/Library/Python/2.5/site-packages/gnuradio/usrp/_usrp_swig.so, 2):
Symbol not found: __ZN10usrp_basic15selected_subdevERK16usrp_subdev_spec
  Referenced from: /usr/local/lib/libgnuradio-usrp.0.dylib
  Expected in: /usr/local/lib/libusrp.0.dylib


Previous discussion included a similar question, and mentioned that it is
related to libusb. The version of libusb installed is 0.1.12 and libusb-compat
is deactivated. Does anyone know how to solve this?

Thank you so much.

Best Regards,
Ying