[CMake] Finding Parent Directory for a Library

[Mike Jackson]

I need to get the Parent Directory for a library so I can add that  
directory to the LINK_DIRECTORIES().

I have this so far:

FIND_LIBRARY(MXADataModel_LIBRARY "MXADataModel"
  /usr/local/lib
  /usr/lib
  "${MXA_DIR}/lib"
  CACHE
)

Which will put the path to libMXADataModel.dylib" into the variable,  
How do I get its parent?


--
Mike Jackson
imikejackson & gmail * com



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