Problems starting GRC?

I have downloaded (git clone http://gnuradio.org/git/gnuradio.git),
built and installed (according to wiki instructions) the latest version
of GNU RADIO.
I am working on Ubuntu 10.10 platform.

I have the following exports added to bash.bashrc:

GNU Radio installation

export PATH=$PATH:/usr/local/bin
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig
export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.6/site-packages

(I have checked that these default paths exist)

When I try to launch grc from the terminal, I get a popup saying:

“cannot import gnuradio. Are your PYTHONPATH and LD_LIBRARY_PATH set
correctly?”

The top of the popup is saying:
/usr/local/lib/libgnuradio-core-3.4git.so.0: undef … (the last part
is not visible -> anyway to see it all?)

When I try "python -c “import gnuradio” " i the terminal window, I get
no error messages.

Any help greatly appreciated. What can I do in order to get GRC to work?

Regards,

John Rohde

On 02/15/2011 07:39 AM, John Rohde wrote:

export PYTHONPATH=$PYTHONPATH:/usr/local/lib/python2.6/site-packages

(I have checked that these default paths exist)

When I try to launch grc from the terminal, I get a popup saying:

“cannot import gnuradio. Are your PYTHONPATH and LD_LIBRARY_PATH set correctly?”

The top of the popup is saying: /usr/local/lib/libgnuradio-core-3.4git.so.0:
undef … (the last part is not visible -> anyway to see it all?)

When I try "python -c “import gnuradio” " i the terminal window, I get no error
messages.

Well, the python path is probably fine. But it might be bugging out when
dealing with libraries. Does python -c “from gnuradio import gr” work?
Also run sudo ldconfig for good luck

-josh

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