Re: [Discuss-gnuradio] Problem running GRC

[Sebastian Döring]

Hello,

thanks for the help.
The build script by Marcus Leech finally solved my 
problem.

Regards
Sebastian

On Thu, 10 Nov 2011 07:08:53 -0800
 Josh Blum <address@hidden> wrote:
> On 11/10/2011 03:55 AM, address@hidden wrote:
> > Hello list,
> >
> > I have already found this topic in an older post, but it 
> > ended after two
> > mails.
> > I have installed the latest gnuradio version via git on 
> > Ubuntu 11.10.
> >
> > Everything else is just  the same like in the older post 
> > I just found
> > except the version of GNURadio:
> >
> > [quote]
> > I have the following exports added to bash.bashrc:
> >  
> > # GNU Radio installation
> >  
> > export PATH=$PATH:/usr/local/bin
> > export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
> > export 
> > PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig
> > export 
> > PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.6/site-packages
> >  
>
> Ubuntu 11.10 doesnt use python 2.6, perhaps that 
> explains it?
>
> I recommend you clean out all gnuradio installs first.
> http://gnuradio.org/redmine/projects/gnuradio/wiki/FAQ#The-problem-of-multiple-installs
>
> > (I have checked that these default paths exist)
> >  
> > When I try to launch grc from the terminal, I get a 
> > popup saying:
> >  
> > "cannot import gnuradio. Are your PYTHONPATH and 
> > LD_LIBRARY_PATH set
> > correctly?"
> > [quote]
> >  
> > The top of the popup is saying:
> > /usr/local/lib/libgnuradio-core-3.5git.so.0: unde...
> >  
> > [quote]
> > When I try "python -c "import gnuradio" " i the terminal 
> > window, I get
> > no error messages.
> > [quote]
> >
> > When I run "python -c "from gnuradio import gr" " I get 
> > an import error
> > (".../usr/local/lib/libgnuradio-core-3.5.0rc0.so.0: 
> > undefined symbol:
> > _ZTIN5gruel12msg_accepterE").
> >
> > "sudo ldconfig" does not change anything.
> >
> >
> > I would really appreciate your help.
> >
> > Regards
> > Sebastian
> >
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > address@hidden
> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>
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