Re: [Discuss-gnuradio] FC3 python problem

[Everett Palmer]

Hello,

I am trying to install GNUradio (2.3) on my Dell laptop under Fedora Code 3.

I downloaded and installed python, swig, fftw, pkgconfig, ect.

I set the path for python and the that works but when I  try to run

the dial-tone.py example I get the following error messages.

Any ideas or pointers?   Could my problem be related to the libpython2.3 problem?

Thanks,

Everett Palmer

address@hidden audio]# python dial_tone.py
audio: using audio_oss
Traceback (most recent call last):
  File "dial_tone.py", line 39, in ?
    fg = build_graph ()
  File "dial_tone.py", line 34, in build_graph
    fg.connect (src0, (dst, 0))
  File "/usr/local/lib/python2.3/site-packages/gnuradio/gr/basic_flow_graph.py", line 83, in connect
    self._check_valid_dst_port (dst_endpoint)
  File "/usr/local/lib/python2.3/site-packages/gnuradio/gr/basic_flow_graph.py", line 175, in _check_valid_dst_port
    self._check_port (dst_endpoint.block.input_signature(), dst_endpoint.port)
  File "/usr/local/lib/python2.3/site-packages/gnuradio/gr/basic_flow_graph.py", line 180, in _check_port
    if signature.max_streams () == -1: # infinite
AttributeError: 'PySwigObject' object has no attribute 'max_streams'

Where my software is installed:

address@hidden audio]# which gcc
/usr/bin/gcc
address@hidden audio]# which python
/usr/bin/python
address@hidden audio]# whichswig
bash: whichswig: command not found
address@hidden audio]# which swig
/usr/local/bin/swig
address@hidden audio]# which fftw-wisdom
/usr/local/bin/fftw-wisdom
address@hidden audio]# which pkg-config
/usr/local/bin/pkg-config

At 6:22 PM -0800 2/3/05, Eric Blossom wrote:

> Hi,
>
> I've heard a report of a build problem on FC3 when trying to build
> the
> new usrp tarball.  The problem is that are now trying to link
> with
> libpython2.3, which apparently FC3
> doesn't have.
>
> Can any other FC3 users confirm or deny this problem?
> Does anyone know if there's an FC3 RPM that contains
> libpython2.3.so?
>
> If FC3 doesn't have this, I'll regenerate new tarballs, but first
> I
> though I'd ask for additional eyes on the problem.
>
> Thanks,
> Eric