I've just installed gnuradio from subversion on Ubuntu Feisty, per the instructions at http://gnuradio.org/trac/wiki/UbuntuInstall. Everything seems to have gone ok, but when I try to run the benchmark in pthon, I get: undefined symbol: _Z20gr_make_io_signatureiii Any idea on where I might have gone wrong? Thanks, Joe Barr K1GPL
on 2007-06-15 17:46
on 2007-06-17 02:25
Joe Barr wrote: > I've just installed gnuradio from subversion on Ubuntu Feisty, per the > instructions at http://gnuradio.org/trac/wiki/UbuntuInstall. Everything > seems to have gone ok, but when I try to run the benchmark in pthon, I > get: > > undefined symbol: _Z20gr_make_io_signatureiii > > Any idea on where I might have gone wrong? > Can you run any other programs, like usrp_fft.py? Matt
on 2007-06-18 21:48
Hi All, My GNU-Radio was installed before two months in my laptop and it was working fine on my Ubuntu Edgy (except for the gr_video_sdl). To get advantage from the new developments, suddenly I decided to dismiss it and rebuild it again from the SVN. Then I had several errors (mblock and SWIG errors) I failed to solve these problem for about two days. At this moment, I upgraded my OS from Ubuntu 6.10 ("Edgy") to 7.04 ("Feisty"). After that I rebuilt the gnuradio from the SVN at 7:30 GMT 18-June-2007. I get perfect installation with zero errors. Even the gr_video_sdl was working. I just mentioned the exact build time from SVN so that we have a working gnuradio package time reference . Firas, Joe Barr-3 wrote: > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > -- View this message in context: http://www.nabble.com/Undefine-symbol-tf3928781.ht... Sent from the GnuRadio mailing list archive at Nabble.com.