29 lines
912 B
CMake
29 lines
912 B
CMake
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###############################################################################
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# Find Flann
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#
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# This sets the following variables:
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# FLANN_FOUND - True if FLANN was found.
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# FLANN_INCLUDE_DIRS - Directories containing the FLANN include files.
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# FLANN_LIBRARIES - Libraries needed to use FLANN.
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# FLANN_DEFINITIONS - Compiler flags for FLANN.
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find_package(PkgConfig)
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pkg_check_modules(PC_FLANN flann)
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set(FLANN_DEFINITIONS ${PC_FLANN_CFLAGS_OTHER})
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find_path(FLANN_INCLUDE_DIR flann/flann.hpp
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HINTS ${PC_FLANN_INCLUDEDIR} ${PC_FLANN_INCLUDE_DIRS})
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find_library(FLANN_LIBRARY flann_cpp
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HINTS ${PC_FLANN_LIBDIR} ${PC_FLANN_LIBRARY_DIRS})
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set(FLANN_INCLUDE_DIRS ${FLANN_INCLUDE_DIR})
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set(FLANN_LIBRARIES ${FLANN_LIBRARY})
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Flann DEFAULT_MSG
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FLANN_LIBRARY FLANN_INCLUDE_DIR)
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mark_as_advanced(FLANN_LIBRARY FLANN_INCLUDE_DIR)
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