Re: [Discuss-gnuradio] Tests of gr-analog failed

I just downloaded the latest master from github in a new directory, used
a new build directory, run cmake and the problem remains.

-- Volker



> On Sun, Oct 27, 2013 at 2:18 AM, Volker Schroer <dl1ksv@gmx.de> wrote:
>> Hi,
>>
>> I'm just compiling gnuradio 3.7 latest git.
>> Some tests in gr-analog failed with undefined symbol:
>>
>> Traceback (most recent call last):
>> File
>> "/home/schroer/gnuradiocomponents/gnuradio/gr-analog/python/analog/qa_agc.py",
>> line 23, in <module>
>> from gnuradio import gr, gr_unittest, analog, blocks
>> File
>> "/home/schroer/gnuradiocomponents/gnuradio/gr-analog/python/analog/__init__.py",
>> line 33, in <module>
>> from analog_swig import *
>> File
>> "/home/schroer/gnuradiocomponents/gnuradio/build-3.7.2/gr-analog/python/analog/../../swig/analog_swig.py",
>> line 28, in <module>
>> _analog_swig = swig_import_helper()
>> File
>> "/home/schroer/gnuradiocomponents/gnuradio/build-3.7.2/gr-analog/python/analog/../../swig/analog_swig.py",
>> line 24, in swig_import_helper
>> _mod = imp.load_module('_analog_swig', fp, pathname, description)
>> ImportError:
>> /home/schroer/gnuradiocomponents/gnuradio/build-3.7.2/gr-analog/lib/libgnuradio-analog-3.7.2git.so.0.0.0:
>> undefined symbol: volk_32f_invsqrt_32f_a
>>
>>
>> But volk_32f_invsqrt_32f_a seems to be build in volk.
>>
>>
>> Any ideas ??
>>
>> -- Volker
>
> The invsqrt function is a new one. My guess is that you haven't
> rebuilt and installed libvolk with the new kernel. You might also want
> to rerun cmake to make sure all of the VOLK gernating machinery gets
> rerun.
>
> Tom
>


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