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<== Date ==> <== Thread ==>

Subject: Re: areadetector, iocSimDetector can not be started on OS X due to dyld: Symbol not found: _xmlFree
From: "J. Lewis Muir" <jlmuir@imca-cat.org>
To: Heinz Junkes <junkes@fhi-berlin.mpg.de>, EPICS tech-talk <tech-talk@aps.anl.gov>
Date: Wed, 15 Oct 2014 15:59:33 -0500
On 10/15/14 3:44 PM, Heinz Junkes wrote:
> _xmlFree can be found in /opt/local/libxml2.dylib
> …
> 00000000000f2b28 D _xmlFree
> …
>
> Pointing LD_LIBRARY_PATH and DYLD_LIBRARY_PATH to this dir will not
> solve the problem:
>
> LD_LIBRARY_PATH=/opt/local/lib
> DYLD_LIBRARY_PATH=/opt/local/lib
>
> Any idea?

Hi, Heinz.

Did you build from source, or are you using the pre-built binary
version?  If you're using the pre-built binary, then there is likely
something wrong with it since it should include any libraries it needs.

Moving beyond that, you said the symbol _xmlFree can be found in
/opt/local/libxml2.dylib, but then you set LD_LIBRARY_PATH and
DYLD_LIBRARY_PATH to /opt/local/lib.  Note that the path ends in a
directory named "lib".  If the libxml2.dylib library is in /opt/local,
then you'd need to set LD_LIBRARY_PATH and DYLD_LIBRARY_PATH to
/opt/local, not /opt/local/lib.

Lewis

Replies:
Re: areadetector, iocSimDetector can not be started on OS X due to dyld: Symbol not found: _xmlFree Heinz Junkes
References:
areadetector, iocSimDetector can not be started on OS X due to dyld: Symbol not found: _xmlFree Heinz Junkes

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