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[Discuss-gnuradio] Re: not able to run grc


From: Josh Blum
Subject: [Discuss-gnuradio] Re: not able to run grc
Date: Tue, 10 Mar 2009 14:32:44 -0700
User-agent: Thunderbird 2.0.0.19 (X11/20090105)

in addition to export PYTHONPATH=/usr/local/lib/python2.5/site-packages

you may need to add the following to your .bashrc

export BOOST_PREFIX=/opt/boost_1_37_0
export LD_LIBRARY_PATH=$BOOST_PREFIX/lib

Tushar Patel wrote:
By giving the python path I able to open grc package.
But still simple sound prog. in not running.
I able to run audio_tone.py on command prompt.
also test the audio_fft.py on command prompt. both run fine.
But on grc any example given same erro.

address@hidden tushar]# export PYTHONPATH=/usr/local/lib/python2.5/site-packages

address@hidden tushar]# grc

<<< Welcome to gnuradio 3.2svn >>>


Showing: ""

(grc:3195): GVFS-RemoteVolumeMonitor-WARNING **:
 cannot connect to the session bus:
org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible
causes include: the remote application did not send a reply, the
message bus security policy blocked the reply, the reply timeout
expired, or the network connection was broken.

(grc:3195): GVFS-RemoteVolumeMonitor-WARNING **: cannot connect to the
session bus: org.freedesktop.DBus.Error.NoReply: Did not receive a
reply. Possible causes include: the remote application did not send a
reply, the message bus security policy blocked the reply, the reply
timeout expired, or the network connection was broken.

Generating: "/home/tushar/Desktop/Project/top_block.py"

Executing: "/home/tushar/Desktop/Project/top_block.py"

Traceback (most recent call last):
  File "/home/tushar/Desktop/Project/top_block.py", line 10, in <module>
    from gnuradio import audio
  File "/usr/local/lib/python2.5/site-packages/gnuradio/audio.py",
line 35, 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: libboost_thread-gcc43-mt-1_37.so.1.37.0: cannot open
shared object file: No such file or directory

thanks and regards
tushar




On Tue, Mar 10, 2009 at 9:09 AM, Josh Blum <address@hidden> wrote:
I assume after configure, you did make and sudo make install.

Then perhaps you PYTHONPATH is not setup properly. Run the following command
from the terminal: python -c "import gnuradio" does it produce an error? Can
you run any of the gnuradio programs, like usrp_fft.py?

-Josh

Tushar Patel wrote:
hi josh, previously I used the gnuradio3.1.3, where i able to run grc,
but problem with audio-alsa

so download the latest version of gnuradio, and configure
I download via ' svn co http://gnuradio.org/svn/gnuradio/trunk gnuradio

The following GNU Radio components have been successfully configured:

config
gruel
omnithread
gnuradio-core
pmt
mblock
usrp
usrp2
gr-usrp
gr-usrp2
gr-msdd6000
gr-audio-alsa
gr-audio-jack
gr-audio-oss
gr-audio-portaudio
gr-atsc
gr-cvsd-vocoder
gr-gpio
gr-gsm-fr-vocoder
gr-pager
gr-radar-mono
gr-radio-astronomy
gr-trellis
gr-video-sdl
gr-wxgui
gr-qtgui
gr-sounder
gr-utils
gnuradio-examples
grc

You my now run the make command to build these components.

*********************************************************************
The following components were skipped either because you asked not
to build them or they didn't pass configuration checks:

gcell
gr-gcell
gr-audio-osx
gr-audio-windows
gr-comedi

after that when I try to run grc from command
following message come
address@hidden tushar]# grc
Traceback (most recent call last):
 File "/usr/local/bin/grc", line 25, in <module>
   from gnuradio.grc.platforms.base.Constants import VERSION
ImportError: No module named grc.platforms.base.Constants

please guide me,
thanks and regards
tushar.




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