Re: [Discuss-gnuradio] Gnu Radio Profiling Questions

Hi Yile -

Please keep your responses on-list so that others can benefit.

Did you try running other programs from your GNU Radio install, like GRC?

Cheers,

Ben

On Wed, Jun 1, 2016 at 4:44 PM, Yile Ku <stiffstone@gmail.com> wrote:

Notes on building performance profiling GNU radio
1. install thrift-0.9.2
2. set  'export PYTHONPATH=/usr/lib/python2.7/site-packages:/usr/lib/python2.7/dist-packages'
3. cmake -DENABLE_PERFORMANCE_COUNTERS=True ..
4. verify output for found thrift is true

On Wed, Jun 1, 2016 at 9:14 AM, Ben Hilburn <bhilburn@gnuradio.org> wrote:

Hi Yile -

Can you use anything from your install, like `gnuradio-companion`? Based on the error, your issue doesn't appear to be related to profiling, but rather setting up your $PYTHONPATH for using GNU Radio, generally.

Have you configured your $PYTHONPATH post install?

http://gnuradio.org/redmine/projects/gnuradio/wiki/FedoraInstall/67#Post-installation-instructions

Cheers,

Ben

On Tue, May 31, 2016 at 11:25 AM, Yile Ku <stiffstone@gmail.com> wrote:

Hello.

I built gnu radio using the cmake -DENABLE_PERFORMANCE_COUNTERS=True on Ubuntu 14.04.4 32-bit.  I then did a 'sudo make install'. 

When I run gr-ctrlport-monitor I get the following error:

e@ubuntu:~$ gr-ctrlport-monitor
Traceback (most recent call last):
  File "/usr/local/bin/gr-ctrlport-monitor", line 28, in <module>
    from gnuradio.ctrlport.GrDataPlotter import *
  File "/usr/local/lib/python2.7/dist-packages/gnuradio/ctrlport/GrDataPlotter.py", line 26, in <module>
    from gnuradio.ctrlport.GNURadio import ControlPort
ImportError: No module named GNURadio

Is there a good Wiki page on setting up profiling? 

Y-

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