Thank you. This is the output of that command:
linux-gate.so.1 => (0xb76e9000)
libgnuradio-runtime-3.7.3.so.0.0.0 =>
/usr/local/lib/libgnuradio-runtime-3.7.3.so.0.0.0 (0xb7578000)
libgnuradio-fft-3.7.3.so.0.0.0 => /usr/local/lib/libgnuradio-fft-3.7.3.so.0.0.0
(0xb7560000) libvolk.so.0.0.0 => /usr/lib/i386-linux-gnu/libvolk.so.0.0.0
(0xb749c000) libboost_system.so.1.54.0 =>
/usr/lib/i386-linux-gnu/libboost_system.so.1.54.0 (0xb7498000)
libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xb747c000)
libgnuradio-pmt-3.7.3.so.0.0.0 => /usr/local/lib/libgnuradio-pmt-3.7.3.so.0.0.0
(0xb743d000) libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6
(0xb7354000) libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xb730d000)
libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xb72f0000) libc.so.6 =>
/lib/i386-linux-gnu/libc.so.6 (0xb7140000) libboost_filesystem.so.1.54.0 =>
/usr/lib/i386-linux-gnu/libboost_filesystem.so.1.54.0 (0xb7129000)
libboost_thread.so.1.54.0 => /usr/lib/i386-linux-gnu/libboost_thread.so.1.54.0
(0xb7114000) librt.so.1 => /lib/i386-linux-gnu/librt.so.1 (0xb710a000)
libfftw3f.so.3 => /usr/lib/i386-linux-gnu/libfftw3f.so.3 (0xb6f1b000)
libfftw3f_threads.so.3 => /usr/lib/i386-linux-gnu/libfftw3f_threads.so.3
(0xb6f13000) liborc-0.4.so.0 => /usr/lib/i386-linux-gnu/liborc-0.4.so.0
(0xb6e83000) /lib/ld-linux.so.2 (0xb76ea000)
How could I recognize which libraries is in the wrong place?
Hoang Ngo-KhacResearch Assistant - Lab. of Signal and System, FET, UET, Vietnam
National University-Hanoi (VNU-H)Alternative email: khachoang1...@gmail.com,
hoangnk...@vnu.edu.vnMobilephone: +84.163.682.7874
> Date: Mon, 29 Sep 2014 22:35:46 -0700
> Subject: Re: [Discuss-gnuradio] Error: undefined symbol: volk_malloc
> From: realrichardsha...@gmail.com
> To: khachoang1...@outlook.com.vn
> CC: discuss-gnuradio@gnu.org
>
> On Mon, Sep 29, 2014 at 9:49 PM, Hoang Ngo-Khac
> <khachoang1...@outlook.com.vn> wrote:
> > I did uninstall gnuradio and reinstall it but that error still occurs.
>
> So, from below it looks like this shared-library:
>
> /usr/local/lib/libgnuradio-filter-3.7.3.so.0.0.0
>
> cannot find a symbol it needs. If you use the following command:
>
> ldd /usr/local/lib/libgnuradio-filter-3.7.3.so.0.0.0
>
> It will tell you all the other shared libraries this shared library
> depends on. One of them is no longer in the correct place.
>
> Send us the output of the above command.
>
> Maybe you have a prebuilt package on your system like I did when I
> first installed with pybombs.
>
> > Hoang Ngo-Khac
> > Research Assistant - Lab. of Signal and System, FET, UET, Vietnam National
> > University-Hanoi (VNU-H)
> > Alternative email: khachoang1...@gmail.com, hoangnk...@vnu.edu.vn
> > Mobilephone: +84.163.682.7874
> >
> >
> >> Date: Fri, 26 Sep 2014 11:08:38 -0700
> >> Subject: Re: [Discuss-gnuradio] Error: undefined symbol: volk_malloc
> >> From: realrichardsha...@gmail.com
> >> To: khachoang1...@outlook.com.vn
> >> CC: discuss-gnuradio@gnu.org
> >>
> >> On Thu, Sep 25, 2014 at 11:00 PM, Hoang Ngo-Khac
> >> <khachoang1...@outlook.com.vn> wrote:
> >> > Dear all,
> >> >
> >> > I had gnuradio-3.7.3 running normally. However, now everytime I run a
> >> > flowgraph in GRC, it stops and throws an error:
> >> >
> >> > Traceback (most recent call last):
> >> > File
> >> > "/home/khachoang/GNU_Radio/test_grc/2Node_NoController/top_block.py",
> >> > line 14, in <module>
> >> > from gnuradio.filter import firdes
> >> > File
> >> > "/usr/local/lib/python2.7/dist-packages/gnuradio/filter/__init__.py",
> >> > line 32, in <module>
> >> > from filter_swig import *
> >> > File
> >> > "/usr/local/lib/python2.7/dist-packages/gnuradio/filter/filter_swig.py",
> >> > line 28, in <module>
> >> > _filter_swig = swig_import_helper()
> >> > File
> >> > "/usr/local/lib/python2.7/dist-packages/gnuradio/filter/filter_swig.py",
> >> > line 24, in swig_import_helper
> >> > _mod = imp.load_module('_filter_swig', fp, pathname, description)
> >> > ImportError: /usr/local/lib/libgnuradio-filter-3.7.3.so.0.0.0: undefined
> >> > symbol: volk_malloc
> >> >
> >> >
> >> > I haven't seen it before and have no idea why. Before it become like
> >> > that, I
> >> > ran this command: apt-cache search libqt4.
> >> >
> >> > How should I fix it?
> >>
> >> The first step is to find out why the symbol is missing. Try:
> >>
> >> ldd /usr/local/lib/libgnuradio-filter-3.7.3.so.0.0.0
> >>
> >> and look for a missing shared library. That will tell you what went
> >> wrong. Looks like maybe they changed the version or something.
> >>
> >> The quickest way is likely to reinstall it all with pybombs.
> >>
> >> --
> >> Regards,
> >> Richard Sharpe
> >> (何以解憂？唯有杜康。--曹操)
>
>
>
> --
> Regards,
> Richard Sharpe
> (何以解憂？唯有杜康。--曹操)
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
