CMake configuration file, to link DD4hep from other libraries.
Also requires that DD4hepCore library is installed in ${CMAKE_INSTALL_PREFIX}/lib
, which requires a change in the two CMAKELists.txt (base and DDCore)
############################################### # cmake configuration file for DD4hep # @author Andre Sailer, CERN ############################################### SET( DD4hep_FOUND FALSE ) MARK_AS_ADVANCED( DD4hep_FOUND ) # do not store find results in cache SET( DDCore_INCLUDE_DIR DDCore_INCLUDE_DIR-NOTFOUND ) FIND_PATH( DDCore_INCLUDE_DIR NAMES LCDD.h PATHS ${DD4hep_DIR} PATH_SUFFIXES DDCore/include/DD4hep NO_DEFAULT_PATH ) IF( NOT DDCore_INCLUDE_DIR ) MESSAGE( STATUS "Check for DDCore: ${DDCore_DIR}" " -- failed to find DDCore include directory!!" ) ELSE( NOT DDCore_INCLUDE_DIR ) MARK_AS_ADVANCED( DDCore_INCLUDE_DIR ) ENDIF( NOT DDCore_INCLUDE_DIR ) # do not store find results in cache SET( DD4hep_LIB DD4hep_LIB-NOTFOUND ) FIND_LIBRARY( DD4hep_LIB NAMES DD4hepCore PATHS ${DD4hep_DIR} PATH_SUFFIXES lib NO_DEFAULT_PATH ) IF( NOT DD4hep_LIB ) MESSAGE( STATUS "Check for DD4hep: ${DD4hep_DIR}" " -- failed to find DD4hep library!!" ) ENDIF( NOT DD4hep_LIB ) # set variables and display results IF( DDCore_INCLUDE_DIR AND DD4hep_LIB ) SET( DD4hep_FOUND TRUE ) SET( DD4hep_INCLUDE_DIRS ${DDCore_INCLUDE_DIR} ) SET( DD4hep_LIBRARIES ${DD4hep_LIB} ) MARK_AS_ADVANCED( DD4hep_INCLUDE_DIRS DD4hep_LIBRARIES ) MESSAGE( STATUS "Check for DD4hep: ${DD4hep_DIR} -- works" ) ELSE( DDCore_INCLUDE_DIR AND DD4hep_LIB ) IF( DD4hep_FIND_REQUIRED ) MESSAGE( FATAL_ERROR "Check for DD4hep: ${DD4hep_DIR} -- failed!!" ) ELSE( DD4hep_FIND_REQUIRED ) MESSAGE( STATUS "Check for DD4hep: ${DD4hep_DIR}" " -- failed!! will skip this package..." ) ENDIF( DD4hep_FIND_REQUIRED ) ENDIF( DD4hep_INCLUDE_DIR AND DD4hep_LIB )