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Re: [Discuss-gnuradio] GNU Radio release 3.6.3 available for download
From: |
Marcus D. Leech |
Subject: |
Re: [Discuss-gnuradio] GNU Radio release 3.6.3 available for download |
Date: |
Wed, 16 Jan 2013 22:37:19 -0500 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 |
On 16/01/13 09:02 PM, Michael L Kornegay wrote:
> Mike,
>
>>> maybe even the scan thing I noted above. See problem loading the dylib
>>> below:
>>>
>>> ImportError:
>>> dlopen(/opt/local/lib/python2.7/site-packages/osmosdr/_osmosdr_swig.so, 2):
>>> Library not loaded: libgnuradio-osmosdr.0.dylib
>>> Referenced from:
>>> /opt/local/lib/python2.7/site-packages/osmosdr/_osmosdr_swig.so
>>> Reason: image not found
>>>
>>> Seems like I am missing one final detail that glues the proper loading of
>>> the dynamic libraries?
>> I'm wondering where "libgnuradio-osmosdr.0.dylib" is located. Usually this
>> would be installed into ${prefix}/lib (so, /opt/local/lib in your case).
> Yes it was in /opt/local/lib. Don't know why the system can't find it.
>
> If I cd to /opt/local/lib and then run gnu radio-companion, works great, if I
> am not cd to that directory it fails every time.
>
>
> I also tried adding /opt/local/lib to the PATH but that did not help. \
PATH is used for locating executable programs, not libraries.
UNIX-like systems often use LD_LIBRARY_PATH to extend the
system-configured paths for libraries.
> At least I can run successfully now, even though have to cd to that directory.
>
> I think Alex might have also said something similar not that I say this, I
> think he said he had to copy libs to the directory of his executable.
>
> If you think of any potential solution, let me know. Otherwise I guess I
> will play with things for a while with this work around, and revisit trying
> to figure out why later.
>
> Thanks for your suggestions and help,
> mlk
>
>
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>
--
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org