Re: [Discuss-gnuradio] ask for help about installing gnu-radio

[George Nychis]

Give a 'sudo ldconfig' a try.

- George


address@hidden wrote:
> Hello,
> After installing the development package of gnu-radio, I got the following
> ImportError when running qa_cvsd_vocoder.py in gr-cvsd-vocoder. Actually, I met
> similar problems of running python code in other folders. But the
> libgromnithread.so actually exists the /usr/local/lib. I had added this path to
> the PATH environment variable.
>
> I am not sure if my installing is correct.
>
> thanks a lot.
> nannan
> --------------------
> Traceback (most recent call last):
>   File "./qa_cvsd_vocoder.py", line 23, in <module>
>     from gnuradio import gr, gr_unittest, blks2
>   File "/usr/local/lib/python2.5/site-packages/gnuradio/gr/__init__.py", line
> 27, in <module>
>     from gnuradio_swig_python import *
>   File
> "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_python.py",
> line 23, in <module>
>     from gnuradio_swig_py_runtime import *
>   File
> "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py",
> line 6, in <module>
>     import _gnuradio_swig_py_runtime
> ImportError: libgromnithread.so.0: cannot open shared object file: No such file
> or directory
>
>
>
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