|Subject:||Re: [Discuss-gnuradio] Run-time error while executing a simple flowgraph in GNU Radio companion|
|Date:||Wed, 18 Mar 2015 12:25:29 +0000|
After running ldconfig I still get an error, but a somewhat different one:
Warning: failed to XInitThreads()
Traceback (most recent call last):
File "/home/nikos/top_block.py", line 105, in <module>
tb = top_block()
File "/home/nikos/top_block.py", line 56, in __init__
File "/usr/local/lib/python2.7/dist-packages/gnuradio/gr/hier_block2.py", line 93, in __getattr__
return getattr(self._impl, name)
AttributeError: 'top_block_sptr' object has no attribute 'GetWin'
Is it still the case that I am missing some library, or it is installed elsewhere than it should?
Thank you again,
From: discuss-gnuradio-bounces+address@hidden [discuss-gnuradio-bounces+address@hidden on behalf of Marcus Müller address@hidden
Sent: Wednesday, March 18, 2015 1:08 PM
Subject: Re: [Discuss-gnuradio] Run-time error while executing a simple flowgraph in GNU Radio companion
Ah well, in that case: it seems like you've successfully installed the block definition XML files to a place GRC can find them, but that does not apply to the library you're missing now. If "sudo ldconfig" doesn't help, make sure that
inside your gnuradio/build directory actually is successful. If you get errors about missing permissions, you might want to run the command via sudo:
sudo make install
You might also want to have a look at gnuradio/build/install_manifest.txt, which should list all the files that were installed. look for a line containing the library you're missing -- where did it get installed to? Where did, for example, gnuradio-companion get installed to? Is that the same as what "which gnuradio-companion" is telling you?
On 03/18/2015 01:01 PM, NIKOS BIZANIS wrote:
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