[Discuss-gnuradio] ERROR DURING GR-GFDM INSTALLATION BLOCKS IN GNURADIO.

2018-04-04 Thread Elkin Ducuara
Hi everybody, I am trying to install "gr-gfdm" downloaded from GitHub, I follow step by step installation process but when I execute the line command "make test" got the next errors. "user@USER:~/gr-gfdm/build$ make test Running tests... Test project /home/user/gr-gfdm/build Start 1: test_g

Re: [Discuss-gnuradio] ERROR DURING GR-GFDM INSTALLATION BLOCKS IN GNURADIO.

2018-04-04 Thread Cinaed Simson
Hi - the tests work from me for version 3.7.12 using VOLK 1.4. I did have to hack the CMakeLists.txt to change the hardwired versions of gnuradio and VOLK so it would build. I haven't tried to use it yet. My guess is you're not picking up commpy - start up python and try import commpy -- Cin

Re: [Discuss-gnuradio] ERROR DURING GR-GFDM INSTALLATION BLOCKS IN GNURADIO.

2018-04-04 Thread Michael Dickens
Hi Elkin - Reviewing the files "CMakeLists.txt" and "lib/CMakeLists.txt", it seems as though Volk is requested but not required, and then not used:{{{ % find . -name CMakeLists.txt -exec grep -i volk {} + ./CMakeLists.txt:find_package(Volk "1.3") }}} Also, FFTW3f is used internally in the C++ code,

Re: [Discuss-gnuradio] ERROR DURING GR-GFDM INSTALLATION BLOCKS IN GNURADIO.

2018-04-05 Thread Andrej Rode
Hi guys, thanks for the interest in gr-gfdm. I recently added the check for a volk version >= 1.3 due to otherwise missing `volk_32f_index_max_32u`. Thus you need volk 1.3 or higher to succesfully run gr-gfdm. As outlined the commpy python module is needed as well. Though it should be easy t