Re: [Discuss-gnuradio] PySwigObject error

[Clark Pope-TWC]

Recompile finally finished(~5 hours). No signs of errors anywhere yet I
still get the same error message whenever I run any of the Demos?

----- Original Message ----- 
From: "Clark Pope-TWC" <address@hidden>
To: "Eric Blossom" <address@hidden>
Cc: <address@hidden>
Sent: Friday, July 08, 2005 8:30 PM
Subject: Re: [Discuss-gnuradio] PySwigObject error


> I'm using Swig 1.3.23. I originally had 1.3.25 as per KD7LMO but I
> uninstalled and reinstalled 1.3.23.
>
> Recompiling gnuradio_swig_python.o now. I think you're right that the
> problem is somewhere around that. On my machine it takes several hours for
> this compile to finish? How long should it take? I assumed it was just
> taking a long time because I only have 128MB memory on this box.
>
> ----- Original Message ----- 
> From: "Eric Blossom" <address@hidden>
> To: <address@hidden>
> Cc: <address@hidden>
> Sent: Friday, July 08, 2005 8:32 PM
> Subject: Re: [Discuss-gnuradio] PySwigObject error
>
>
> > On Fri, Jul 08, 2005 at 07:41:27PM -0400, address@hidden wrote:
> > > Hi,
> > > I've mostly got gnuradio installed, at least the run_tests file works
in
> > > the gnuradio-core directory. However, when I try to run any of the
> > > examples I get:
> > >
> > > address@hidden usrp]$ ./usrp_oscope.py -n1
> > > RX d'board A: Basic Rx
> > > RX d'board B: TV Rx
> > > Traceback (most recent call last):
> > >   File "./usrp_oscope.py", line 80, in ?
> > >     main ()
> > >   File "./usrp_oscope.py", line 76, in main
> > >     app = stdgui.stdapp (app_flow_graph, "USRP O'scope")
> > >   File
> >
> > [snip]
> >
> > >
>
"/home/base2it/gr/lib/python2.3/site-packages/gnuradio/gr/basic_flow_graph.p
> y",
> > > line 229, in _check_port
> > >     if signature.max_streams () == -1: # infinite
> > > AttributeError: 'PySwigObject' object has no attribute 'max_streams'
> > >
> > > Any help is greatly appreciated.
> > >
> > > Thanks,
> > > Clark Pope
> > >
> > > P.S. - I have an FC3 base install and I've followed the install at the
> > > KD7LMO site.
> >
> > Hmmm, this error is familiar but I don't recall the cause or cure.
> >
> > What version of swig are you using?
> >
> >   $ swig -version
> >
> > Assuming that your swig version is OK (1.3.23 or 1.3.24) then another
> > wild stab is:
> >
> >   $ cd gnuradio-core/src/lib/swig
> >   $ make clean
> >   $ make install
> >
> >
> > Eric
>
>
>
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