Re: [Discuss-gnuradio] doubt about linking library to gnuradio

[patiljagdish154]

hi sir,
i don't have problem while compiling and installing the comedi block.
i am not getting why this error occur when i run in GRC.

Traceback (most recent call last):
  File "/home/jagdish/top_block.py", line 8, in <module>
    from gnuradio import comedi
  File "/usr/local/lib/python2.6/dist-packages/gnuradio/comedi.py", line 24,
in <module>
    _comedi = swig_import_helper()
  File "/usr/local/lib/python2.6/dist-packages/gnuradio/comedi.py", line 20,
in swig_import_helper
    _mod = imp.load_module('_comedi', fp, pathname, description)
ImportError: /usr/local/lib/python2.6/dist-packages/gnuradio/_comedi.so:
undefined symbol: _Z18comedi_make_sink_siSs


 any suggestions.

thanks 
jagdish



Are we talking about comedi support? That was patched pretty recently to
work with recent versions of libcomedi. See commit:
http://gnuradio.org/cgit/gnuradio.git/commit/?id=8cb0981894000e8239ee2425b4e99ded9841604a


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