[Discuss-gnuradio] libserial c++ with gnuradio

[Ayman Hendawy]

Hi,

I installed libserial to access serial port by C++ from gnu radio, I included 

#include <SerialStream.h>

#include <iostream>

to lib/XXXX.cc file, 

I can compile successfully, but when I run top_block.py file I get the following error,

Traceback (most recent call last):

  File "./top_block.py", line 13, in <module>

    import C700

  File "/usr/local/lib/python2.7/dist-packages/C700/__init__.py", line 45, in <module>

    from C700_swig import *

  File "/usr/local/lib/python2.7/dist-packages/C700/C700_swig.py", line 28, in <module>

    _C700_swig = swig_import_helper()

  File "/usr/local/lib/python2.7/dist-packages/C700/C700_swig.py", line 24, in swig_import_helper

    _mod = imp.load_module('_C700_swig', fp, pathname, description)

ImportError: /usr/local/lib/libgnuradio-C700.so: undefined symbol: _ZN9LibSerial15SerialStreamBuf9showmanycEv

what is this? kindly advice.

Thanks

--

Best regards

Ayman Hendawy
Embedded system engineer

http://www.linkedin.com/pub/ayman-hendawy/28/375/b5

Cairo,Egypt

Phone: +201110406659