areadetector, iocSimDetector can not be started on OS X due to dyld: Symbol not found: _xmlFree

[Heinz Junkes <junkes@fhi-berlin.mpg.de>]

Dear all,

I just have installed on my Mac (OS X 10.9.5) the new areadetector according to the instructions:

https://github.com/areaDetector/areaDetector/blob/master/INSTALL_GUIDE.md

Everything worked well. If i try to start the simDetectorIOC I run into this:

h1:iocSimDetector junkes$ ../../bin/darwin-x86/simDetectorApp st.cmd.darwin
dyld: Symbol not found: _xmlFree
  Referenced from: /Users/junkes/PARIS_14/EPICS/support/areaDetector/ADCore/lib/darwin-x86/libNDPlugin.3.14.12.dylib
  Expected in: flat namespace
 in /Users/junkes/PARIS_14/EPICS/support/areaDetector/ADCore/lib/darwin-x86/libNDPlugin.3.14.12.dylib
Trace/BPT trap: 5

_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?

Heinz

P.S. runs on Ubuntu-Linux perfect, but for the training on Monday in Paris, I did not want to bring a server.

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