Michael,
On Mar 3, 2008, at 8:33 AM, Michael Dickens wrote:
On Mar 2, 2008, at 9:28 PM, Qi Chen wrote:
ImportError: /usr/local/lib/python2.4/site-packages/gnuradio/gr/
_gnuradio_swig_py_runtime.so: undefined symbol:
_ZN28gr_single_threaded_scheduler4stopEv
It looks like '/usr/local/lib' isn't in the library search path.
If you're running on some versions of Linux, you'll need to update
the ld.so cache after installing GNU Radio:
$ cat /etc/ld.so.conf
--> if /usr/local/lib isn't in this file, then do the following 3
commands; otherwise, go to the end and run that command:
I ran the above command and /usr/local/lib wasn't included
$ cp /etc/ld.so.conf /tmp/ld.so.conf
$ echo /usr/local/lib >> /tmp/ld.so.conf
$ sudo mv /tmp/ld.so.conf /etc/ld.so.conf
after executing those three line, the path was successfully included.
then
$ sudo ldconfig
I tried running the same script, it's giving me the same error message
now try running those GNU Radio scripts again and if it still
fails, please include your computer's setup info: how you installed
GNU Radio, OS and version, how you installed background apps and
such. - MLD
My machine is running fedora 6, and all source files are stored on a
network drive. I built everything from there. I checked with out sys
admin about the permission, looks ok.
It wasn't a fresh install, it was upgraded from the older version,
after I checked out the latest version from /trunk, I did the following:
./bootscrap
./configure
sudo make && make check ( I had to use sudo here for some permission
reason)
sudo make install
everything looked fine after those steps, no error messages (after I
got the permission issue fixed).
I didn't reinstall all the dependencies, coz they were already
installed, and the I could run the previous gnuradio software and
scripts no problem.
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