On 02/11/2014 11:17 AM, raf raf wrote:
ImportError:
/usr/local/lib/python2.7/dist-packages/ieee_868_915/_ieee_868_915_swig.so:
undefined symbol: _ZN2gr12ieee_868_91511packet_sink4makeEv
You can get my project from a github :
https://github.com/zitouni/gr-ieee_868_915
I just made a pull reque
>> Date: Tue, 11 Feb 2014 11:07:42 +0100 From:
>> bastian.bloe...@uibk.ac.at To: mar...@hostalia.de;
>> discuss-gnuradio@gnu.org; raf...@hotmail.fr Subject: Re:
>> [Discuss-gnuradio] .so: undefined symbol:
>> _ZN2gr6blocks12count_bits16E
>>
>> On 02/11/2014 1
On 02/11/2014 11:17 AM, raf raf wrote:
Hi Marcus,
I tried to have a lib/CMakeLists.txt and CMakeLists.txt with a same
content like in ieee802-15-4 of Bastian, but it didn't work and now I
had this error after a modifications :
You do not set required components as we suggested in the previou
...@hotmail.fr
> Subject: Re: [Discuss-gnuradio] .so: undefined symbol:
> _ZN2gr6blocks12count_bits16E
>
> On 02/11/2014 10:47 AM, Marcus Müller wrote:
> > -BEGIN PGP SIGNED MESSAGE-
> > Hash: SHA1
> >
> > Bastians solution seems to have fixed your p
On 02/11/2014 10:47 AM, Marcus Müller wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Bastians solution seems to have fixed your problem by adding the
gr-blocks library to your linker targets.
But now your error exposes that you didn't link against the gr-runtime.
Are you sure you have some
;
> Please help me.
>
>
>> From: bastian.bloe...@uibk.ac.at Date: Mon, 10 Feb 2014 21:13:39
>> +0100 To: adi...@cs.nyu.edu CC: discuss-gnuradio@gnu.org Subject:
>> Re: [Discuss-gnuradio] .so: undefined symbol:
>> _ZN2gr6blocks12count_bits16E
>>
>> H
; To: adi...@cs.nyu.edu
> CC: discuss-gnuradio@gnu.org
> Subject: Re: [Discuss-gnuradio] .so: undefined symbol:
> _ZN2gr6blocks12count_bits16E
>
> Hi Aditya,
>
> just in case the problem still exists, you might miss something like this in
> your cmake files
&
signed int)
The symbol is the instruction gr::blocks::count_bits16(unsigned int). I Changed
this function by blocks::count_bits16(unsigned int), but i get a same error.
Date: Tue, 11 Feb 2014 10:02:37 +0530
Subject: Re: [Discuss-gnuradio] .so: undefined symbol:
_ZN2gr6blocks12count_bits16E
From:
uggestion.
>
>
>
> --
> From: adi...@cs.nyu.edu
> Date: Mon, 10 Feb 2014 13:40:34 -0500
> Subject: Re: [Discuss-gnuradio] .so: undefined symbol:
> _ZN2gr6blocks12count_bits16E
> To: bistrom...@gmail.com
> CC: raf...@hotmail.fr; discuss-gnuradio
Thank you, I had the same error when I did sudo ldconfig.
Can you give me an other suggestion.
From: adi...@cs.nyu.edu
Date: Mon, 10 Feb 2014 13:40:34 -0500
Subject: Re: [Discuss-gnuradio] .so: undefined symbol:
_ZN2gr6blocks12count_bits16E
To: bistrom...@gmail.com
CC: raf...@hotmail.fr
Hi Aditya,
just in case the problem still exists, you might miss something like this in
your cmake files
https://github.com/bastibl/gr-ieee802-15-4/commit/a586256ad5e3fe1cf8c998a68a7276adf6e2d691
Best,
Bastian
On 10 Feb 2014, at 19:40, Aditya Dhananjay wrote:
> You could also try "sudo ldco
You could also try "sudo ldconfig". It looks like the linker can't find
some required symbols.
Happy hacking!
On Mon, Feb 10, 2014 at 12:59 PM, Nick Foster wrote:
> Usually a "make clean" will solve this.
>
> --n
>
>
> On Mon, Feb 10, 2014 at 9:57 AM, raf raf wrote:
>
>> Hi all gnuradio users
Usually a "make clean" will solve this.
--n
On Mon, Feb 10, 2014 at 9:57 AM, raf raf wrote:
> Hi all gnuradio users,
>
> I have an error when I try to execute a python script after adding a new
> block.
>
> My block is add to a gnuradio 3.7 with gr_modtool with a command :
>
>
> gr_modtool add
Hi all gnuradio users,
I have an error when I try to execute a python script after adding a new block.
My block is add to a gnuradio 3.7 with gr_modtool with a command :
gr_modtool add -t sync packet_sinkThe module containing a blocks is
ieee_868_915. The error is :
Traceback (most recent c
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