[CMake] Having difficulty with find_library()

[Michael Jackson]

I would try the following just to make sure it will find the library:

find_library(TBB_LIBRARY
             NAMES tbb
             PATHS <tbb_rootdirectory>/ai32/vc9/lib )

Substitute the proper full path for <tbb_rootdirectory> in the path  
above.

Run CMake and see if the TBB_LIBRARY gets found. If it does get found  
by CMake then start breaking the path into parts based on which  
compiler is being used.

BTW - TBB is a Framework on OS X, just in case you plan to use it or  
release the FindTBB.cmake file to the community (if you are allowed).

_________________________________________________________
Mike Jackson                  mike.jackson at bluequartz.net
BlueQuartz Software                    www.bluequartz.net
Principal Software Engineer                  Dayton, Ohio



On Jan 15, 2009, at 12:06 AM, Robert Dailey wrote:

> Hi,
>
> I'm creating a Find module for Intel's TBB library and I can't get  
> find_library to work properly. It's just not finding the library.  
> The path to the library in question is <tbb_rootdirectory>/ai32/vc9/ 
> lib/tbb.lib for the MSVC9 32-bit compiler. Am I doing something  
> wrong? I've set the root path to the TBB library in  
> CMAKE_PREFIX_PATH outside of the find module before my external call  
> to find_package(). I wonder if my PATH_SUFFIXES arguments are  
> appropriate.
>
> include( LibFindMacros )
>
> find_file( TBB_INCLUDE_DIR tbb/atomic.h )
>
> if( CMAKE_GENERATOR STREQUAL "Visual Studio 9 2008" )
>     set( TBB_PATH_SUFFIX ai32/vc9 )
> elseif( CMAKE_GENERATOR STREQUAL "Visual Studio 8 2005" )
>     set( TBB_PATH_SUFFIX ai32/vc8 )
> elseif( CMAKE_GENERATOR STREQUAL "Visual Studio 7 .NET 2003" )
>     set( TBB_PATH_SUFFIX ai32/vc7 )
> elseif( CMAKE_GENERATOR STREQUAL "Visual Studio 8 2005 Win64" )
>     set( TBB_PATH_SUFFIX em64t/vc8 )
> elseif( CMAKE_GENERATOR STREQUAL "Visual Studio 9 2008 Win64" )
>     set( TBB_PATH_SUFFIX em64t/vc9 )
> endif()
>
> find_library( TBB_LIBRARY tbb PATH_SUFFIXES ${TBB_PATH_SUFFIX} )
>
> set( TBB_PROCESS_INCLUDES TBB_INCLUDE_DIR )
> set( TBB_PROCESS_LIBS TBB_LIBRARY )
> libfind_process( TBB )
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