Hi all, I hope this is the right place for this question! I looked through the archive but didn't see similar. I've been using gnuradio for awhile but recently decided to upgrade Ubuntu to 13.10 (64-bit) and GNU Radio to 3.7. I had two problems along the way which are both unresolved:
I first installed GNU Radio 3.7.2.1 from the binary package (gnuradio_3.7.2.1_Ubuntu-13.10-x86_64.deb). However, when I started gnuradio-companion, it crashed after a few seconds of processing with a seg fault. I then uninstalled 3.7.2.1 and installed 3.7.1.1 from the binary package (gnuradio_3.7.1.1_Ubuntu-13.10-x86_64.deb). Now gnuradio itself works, but when I installed the gr-osmosdr package following instructions on the osmocom website, there was no trace of any of the blocks in gnuradio-companion. When trying to import osmosdr directly in a python interpreter: the first time I issue the import statement, I get "ImportError: /usr/lib/libgnuradio-blocks-3.7.1.1.so.0.0.0: undefined symbol: volk_64u_byteswap_u". As far as I can tell, libvolk is installed on my machine. The second time I issue the import, the python interpreter crashes with a seg fault. I'm not too concerned about the crashing in 3.7.2.1 unless it's easily solvable or related to the second issue. The main thing I'm concerned about is getting gr-osmosdr working. Any guidance on troubleshooting this? I'm not familiar enough with gnuradio yet to know where to look. Thanks! Jacob _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
