Re: [Discuss-gnuradio] about importerror in gnuradio 3.7.0

On Mon, Dec 09, 2013 at 10:15:06AM +0100, alex wrote:
> I want to move my out of tree model from gnuradio 3.6.5 to 3.7.0. I
> follow the introduction about how to move from 3.6 to 3.7. The code
> is able to build. However when I running the python script, still
> meet the importerror as follow:
>
> ImportError: /usr/local/lib/libgnuradio-gmsktr.so: undefined symbol:
> _ZN2gr6filter24mmse_fir_interpolator_ffC1Ev
>
> I have tried two days to find the bug but no progress.....does
> somebody have experience about this problem? Any suggestions would
> be appreciated!

What exactly did you try? What's your GR version?
Have you read
http://gnuradio.org/redmine/projects/gnuradio/wiki/OutOfTreeModulesConfig?

MB

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