I'm new to Gnuradio and python. I'm trying to write a correlation block,
somewhere in my code I use fft filter:
gr::filter::kernel::fft_filter_ccc *d_filter;
d_filter = new gr::filter::kernel::fft_filter_ccc(1, x_vector);
d_filter->filter(noutput_items,in_y,out);
I run
cmake ../
make
and it complies perfectly fine, but when i try
ctest -V -R
I'll get this error:
Traceback (most recent call last):
2: File
"/home/mohammad/projects/FD/implementation_tests/oot_modules/gr-full_duplex/python/qa_fd_correlation_cc.py",
line 25, in <module>
2: import full_duplex_swig as full_duplex
2: File
"/home/mohammad/projects/FD/implementation_tests/oot_modules/gr-full_duplex/build/swig/full_duplex_swig.py",
line 28, in <module>
2: _full_duplex_swig = swig_import_helper()
2: File
"/home/mohammad/projects/FD/implementation_tests/oot_modules/gr-full_duplex/build/swig/full_duplex_swig.py",
line 24, in swig_import_helper
2: _mod = imp.load_module('_full_duplex_swig', fp, pathname,
description)
2: ImportError:
/home/mohammad/projects/FD/implementation_tests/oot_modules/gr-full_duplex/build/lib/libgnuradio-full_duplex.so:
undefined symbol:
_ZN2gr6filter6kernel14fft_filter_cccC1EiRKSt6vectorISt7complexIfESaIS5_EEi
1/1 Test #2: qa_fd_correlation_cc .............***Failed 1.30 sec
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