[Discuss-gnuradio] Undefined Symbols

[jonshan]

Hello,

I tried building the trunk. After make install, I tried running some
scripts like usrp_fft.py, benchmark_rx.py, ... It seems all of them have
the same error:

Traceback (most recent call last):
  File "./benchmark_rx.py", line 23, in ?
    from gnuradio import gr, gru, modulation_utils
  File "/usr/local/lib/python2.4/site-packages/gnuradio/gr/__init__.py",
line 27, in ?
    from gnuradio_swig_python import *
  File
"/usr/local/lib/python2.4/site-packages/gnuradio/gr/gnuradio_swig_python.py",
line 23, in ?
    from gnuradio_swig_py_runtime import *
  File
"/usr/local/lib/python2.4/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py",
line 6, in ?
    import _gnuradio_swig_py_runtime
ImportError:
/usr/local/lib/python2.4/site-packages/gnuradio/gr/_gnuradio_swig_py_runtime.so:
undefined symbol: _Z20gr_make_io_signatureiii

Any hints on how to solve this?

Thanks in advance
Jonathan Shan