[Discuss-gnuradio] Getting gnuradio 3.6.5 working on Linux Mint 14

[Chris Adie]

I can install gnuradio fine from the Mint repository - it works, but it is version 3.6.1.  I want to use the rtlsdr stuff, so I need at least version 3.6.4.

So, I de-installed 3.6.1 and used the build-gradio script to install version 3.6.5.  The script completes successfully.  However, when I try and make the multimode.py example, I get this:

    _mod = imp.load_module('_gnuradio_core_runtime', fp, pathname, description)
ImportError: /usr/local/lib/libgnuradio-core-3.6.5.so.0.0.0: undefined symbol: volk_64u_byteswap_u

Someone else had a similar problem a few months ago - there was no clear resolution, though.

Any clues?

(PS - another data point - gnuradio-companion does not work either - it complains that I've got PYTHONPATH or LD_LIBRARY_PATH wrong - not guilty?)