On Thu, Aug 14, 2008 at 01:49:27AM -0500, Murtuza wrote: > Hi > > I did a fresh installation of gnuradio on my Ubuntu Feisty 7.04. I earlier > had an old installation of gnuradio on the same computer. I did a fresh svn > installation from the utah.edu trunk instead of an update as the update gave > me some errors. During installation i had a problem with the 'mblock' module > but fixed it according to this post > http://www.mail-archive.com/discuss-gnuradio@gnu.org/msg07797.html > > Installation gave me no errors but when i do "from gnuradio import gr" or > "from gnuradio import gru" I get these errors. I believe there are a few > imports that do not happen. I do not know why and couldn't find an answer > for it too. Please help. > > The "import gnuradio " statement doesn't give any error though. The > PYHTONPATH is also properly set. > > Thanks > Ali
try: $ sudo ldconfig and also confirm that libgnuradio-core.so.0 is in /usr/local/lib Eric > > >>> from gnuradio import gr > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > File "/usr/local/lib/python2.5/site-packages/gnuradio/gr/__init__.py", > line 43, in <module> > from gnuradio_swig_python import * > File > "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_python.py", > line 23, in <module> > from gnuradio_swig_py_runtime import * > File > "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py", > line 6, in <module> > import _gnuradio_swig_py_runtime > ImportError: libgnuradio-core.so.0: cannot open shared object file: No such > file or directory > >>> from gnuradio import gru > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > File "/usr/local/lib/python2.5/site-packages/gnuradio/gru/__init__.py", > line 37, in <module> > exec "from gnuradio.gruimpl.%s import *" % (f,) > File "<string>", line 1, in <module> > File "/usr/local/lib/python2.5/site-packages/gnuradio/gruimpl/lmx2306.py", > line 25, in <module> > from gnuradio import gr > File "/usr/local/lib/python2.5/site-packages/gnuradio/gr/__init__.py", > line 43, in <module> > from gnuradio_swig_python import * > File > "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_python.py", > line 23, in <module> > from gnuradio_swig_py_runtime import * > File > "/usr/local/lib/python2.5/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py", > line 6, in <module> > import _gnuradio_swig_py_runtime > ImportError: libgnuradio-core.so.0: cannot open shared object file: No such > file or directory _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
