Re: [Discuss-gnuradio] OFDM in n4hy's tree

[Eric Blossom]

On Fri, Jan 26, 2007 at 02:55:29PM -0800, Brett Trotter wrote:
> 
> 
> Brett Trotter wrote:
> > 
> > I did a bootstrap, configure, make, make install on n4hy's tree and when I
> > try to run ofdm_benchmark_tx, I get
> > address@hidden ofdm]# ./benchmark_ofdm_tx.py
> > Traceback (most recent call last):
> >   File "./benchmark_ofdm_tx.py", line 23, in ?
> >     from gnuradio import gr, gru, modulation_utils
> >   File "/usr/local/lib/python2.4/site-packages/gnuradio/gr/__init__.py",
> > line 27, in ?
> >     from gnuradio_swig_python import *
> >   File
> > "/usr/local/lib/python2.4/site-packages/gnuradio/gr/gnuradio_swig_python.py",
> > line 6, in ?
> >     import _gnuradio_swig_python
> > ImportError:
> > /usr/local/lib/python2.4/site-packages/gnuradio/gr/_gnuradio_swig_python.so:
> > undefined symbol: _Z15gr_make_fft_vccibSt6vectorIfSaIfEE
> > 
> > 
> > I have FC6 on X86_64 with swig.x86_64 1.3.31-0.fc6 installed. I presume
> > there's a problem with my swig-python or swig- what versions of everything
> > should I be using?
> > 
> 
> Replying to myself here, I heard from someone that I should do make
> uninstall on the standard tree before doing make install on n4hy's tree. I
> make uninstalled both just to make sure it was cleaned out, and toasted
> /usr/local/lib/python2.4/site-packages/gnuradio (same for lib64) and did
> make install of n4hy's - only to discover that _gnuradio_swig_python is now
> missing. Another make uninstall, another rm, and reinstalled the stable
> tree- which yields the same error.
> 
> Why is make install not putting _gnuradio_swig_python in place do you
> suppose? Have I missed something?
> 

Which distribution are you guys using?

I believe that the Ubuntu libtool problem is still unresolved.
I'd really appreciate it if somebody who uses ubuntu would test and
document a fix.  I suspect that it could be as easy as rolling libtool
back to libtool-1.5.22-3

Eric