On Sun, Jan 11, 2015 at 4:52 AM, Andreas Ladanyi <andreas.lada...@gmx.net> wrote:
> With the latest LUbuntu (instead of the latest raspian like in my last > mails) version of Banana Pi the following error results when compiling > gnuradio with the gnuradio build-script: > > Linking CXX executable test_all > libvolk.so.0.0.0: undefined reference to `volk_32fc_x2_multiply_32fc_ > neonasm' > libvolk.so.0.0.0: undefined reference to `volk_16i_max_star_horizontal_ > 16i_neonasm' > libvolk.so.0.0.0: undefined reference to `volk_32fc_32f_dot_prod_32fc_ > a_neonasm' > libvolk.so.0.0.0: undefined reference to `volk_32f_x2_dot_prod_32f_ > neonasm_opts' > libvolk.so.0.0.0: undefined reference to `volk_32fc_32f_dot_prod_32fc_ > a_neonpipeline' > libvolk.so.0.0.0: undefined reference to `volk_32f_x2_dot_prod_32f_ > neonasm' > collect2: error: ld returned 1 exit status > make[2]: *** [volk/lib/test_all] Error 1 > make[1]: *** [volk/lib/CMakeFiles/test_all.dir/all] Error 2 > Linking CXX executable volk_profile > ../lib/libvolk.so.0.0.0: undefined reference to > `volk_32fc_x2_multiply_32fc_neonasm' > ../lib/libvolk.so.0.0.0: undefined reference to > `volk_16i_max_star_horizontal_16i_neonasm' > ../lib/libvolk.so.0.0.0: undefined reference to > `volk_32fc_32f_dot_prod_32fc_a_neonasm' > ../lib/libvolk.so.0.0.0: undefined reference to `volk_32f_x2_dot_prod_32f_ > neonasm_opts' > ../lib/libvolk.so.0.0.0: undefined reference to > `volk_32fc_32f_dot_prod_32fc_a_neonpipeline' > ../lib/libvolk.so.0.0.0: undefined reference to `volk_32f_x2_dot_prod_32f_ > neonasm' > collect2: error: ld returned 1 exit status > make[2]: *** [volk/apps/volk_profile] Error 1 > make[1]: *** [volk/apps/CMakeFiles/volk_profile.dir/all] Error 2 > make: *** [all] Error 2 > make failed > Yes. As has already been mentioned on this thread, on these devices, you need to set some extra cmake flags. See our Embedded page and the section on Native Compiling. http://gnuradio.org/redmine/projects/gnuradio/wiki/Embedded Even with this information out there, I still don't understand why people try and natively compile GNU Radio on these devices... Tom
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