FreeCAD

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# Try to find Salome SMESH
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# Once done this will define
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#
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# SMESH_FOUND         - system has Salome SMESH
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# SMESH_INCLUDE_DIR   - where the Salome SMESH include directory can be found
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# SMESH_LIBRARIES     - Link this to use Salome SMESH
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#
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# SMESH needs VTK
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find_package(VTK REQUIRED)
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# If this definition is not set, linker errors will occur against SMESH on 64 bit machines.
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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	add_definitions(-DSALOME_USE_64BIT_IDS)
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endif(CMAKE_SIZEOF_VOID_P EQUAL 8)
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IF (CMAKE_COMPILER_IS_GNUCC)
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    FIND_PATH(SMESH_INCLUDE_DIR SMESH_Mesh.hxx
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    # These are default search paths, why specify them?
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    PATH_SUFFIXES smesh SMESH smesh/SMESH
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    )
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    FIND_LIBRARY(SMESH_LIBRARY SMESH)
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ELSE (CMAKE_COMPILER_IS_GNUCC)
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    # Not yet implemented
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ENDIF (CMAKE_COMPILER_IS_GNUCC)
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IF(SMESH_INCLUDE_DIR)
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	SET(SMESH_INC_ROOT "${SMESH_INCLUDE_DIR}/..")
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	# Append extra include dirs
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	SET(SMESH_INCLUDE_DIR
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	"${SMESH_INCLUDE_DIR};
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	${SMESH_INC_ROOT}/Controls;
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	${SMESH_INC_ROOT}/Driver;
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	${SMESH_INC_ROOT}/DriverDAT;
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	${SMESH_INC_ROOT}/DriverGMF;
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	${SMESH_INC_ROOT}/DriverSTL;
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	${SMESH_INC_ROOT}/DriverUNV;
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	${SMESH_INC_ROOT}/Geom;
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	${SMESH_INC_ROOT}/Kernel;
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	${SMESH_INC_ROOT}/MEFISTO2;
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	${SMESH_INC_ROOT}/MeshVSLink;
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	${SMESH_INC_ROOT}/Netgen;
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	${SMESH_INC_ROOT}/NETGENPlugin;
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	${SMESH_INC_ROOT}/SMDS;
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	${SMESH_INC_ROOT}/SMESHDS;
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	${SMESH_INC_ROOT}/SMESHUtils;
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	${SMESH_INC_ROOT}/StdMeshers;")
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ELSE(SMESH_INCLUDE_DIR)
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	message(FATAL_ERROR "SMESH include directories not found!")
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ENDIF(SMESH_INCLUDE_DIR)
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SET(SMESH_FOUND FALSE)
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IF(SMESH_LIBRARY)
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  SET(SMESH_FOUND TRUE)
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  GET_FILENAME_COMPONENT(SMESH_LIBRARY_DIR ${SMESH_LIBRARY} PATH)
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  set(SMESH_LIBRARIES
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    ${SMESH_LIBRARY_DIR}/libDriver.so
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    ${SMESH_LIBRARY_DIR}/libDriverDAT.so
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    ${SMESH_LIBRARY_DIR}/libDriverSTL.so
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    ${SMESH_LIBRARY_DIR}/libDriverUNV.so
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    ${SMESH_LIBRARY_DIR}/libSMDS.so
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    ${SMESH_LIBRARY_DIR}/libSMESH.so
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    ${SMESH_LIBRARY_DIR}/libSMESHDS.so
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    ${SMESH_LIBRARY_DIR}/libStdMeshers.so
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  )
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  set(EXTERNAL_SMESH_LIBS ${SMESH_LIBRARIES})
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ELSE(SMESH_LIBRARY)
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	message(FATAL_ERROR "SMESH libraries NOT FOUND!")
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ENDIF(SMESH_LIBRARY)
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