Error while installing gnuradio 3.4.0 and ucsb_jello

GNU Radio
1

Hi all

I have been trying to build the Gnuradio to work along with jello based
OFDM implementation.
I have also seen other related issues concerning the same topic

I am getting the following error when i am running the uhd_fft.py after
the
successful installation.
For that matter, What ever file I run I am getting the same error .

Traceback (most recent call last):
File “/usr/local/bin/uhd_fft.py”, line 24, in
from gnuradio import uhd
File
“/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/init.py”,
line 87, in
_prepare_uhd_swig()
File
“/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/init.py”,
line 26, in _prepare_uhd_swig
import uhd_swig
File
“/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py”,
line 24, in
_uhd_swig = swig_import_helper()
File
“/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py”,
line 20, in swig_import_helper
_mod = imp.load_module(’_uhd_swig’, fp, pathname, description)
ImportError: libgnuradio-uhd-3.4.0.so.0: cannot open shared object file:
No
such file or directory

Note : I have done a fresh installation…

Please suggest some solution.Thanks in Advance…

Thanks
Regards

Bharadwaj D

2

On Tue, May 1, 2012 at 11:13 AM, bharadwaj desikan
[email protected] wrote:

line 24, in

Thanks
Regards

Bharadwaj D

It looks like your LD_LIBRARY_PATH isn’t pointing to the lib directory
where libuhd is located. When you installed UHD, where did you install
it into? It’s likely that you just have to ‘export
LD_LIBRARY_PATH=/usr/local/lib’ (change that last part to wherever
libuhd.so is). You may have to run ‘sudo ldconfig’, too.

Tom