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62 lines
2.8 KiB
CMake
62 lines
2.8 KiB
CMake
# Main variables:
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# OPENNI2_LIBRARY and OPENNI2_INCLUDES to link OpenCV modules with OpenNI2
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# HAVE_OPENNI2 for conditional compilation OpenCV with/without OpenNI2
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if(NOT "${OPENNI2_LIB_DIR}" STREQUAL "${OPENNI2_LIB_DIR_INTERNAL}")
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unset(OPENNI2_LIBRARY CACHE)
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unset(OPENNI2_LIB_DIR CACHE)
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endif()
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if(NOT "${OPENNI2_INCLUDE_DIR}" STREQUAL "${OPENNI2_INCLUDE_DIR_INTERNAL}")
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unset(OPENNI2_INCLUDES CACHE)
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unset(OPENNI2_INCLUDE_DIR CACHE)
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endif()
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if(WIN32)
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if(NOT (MSVC64 OR MINGW64))
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find_file(OPENNI2_INCLUDES "OpenNI.h" PATHS "$ENV{OPEN_NI_INSTALL_PATH}Include" DOC "OpenNI2 c++ interface header")
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find_library(OPENNI2_LIBRARY "OpenNI2" PATHS $ENV{OPENNI2_LIB} DOC "OpenNI2 library")
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else()
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find_file(OPENNI2_INCLUDES "OpenNI.h" PATHS "$ENV{OPEN_NI_INSTALL_PATH64}Include" DOC "OpenNI2 c++ interface header")
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find_library(OPENNI2_LIBRARY "OpenNI2" PATHS $ENV{OPENNI2_LIB64} DOC "OpenNI2 library")
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endif()
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elseif(UNIX OR APPLE)
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find_file(OPENNI_INCLUDES "OpenNI.h" PATHS "/usr/include/ni2" "/usr/include/openni2" DOC "OpenNI2 c++ interface header")
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find_library(OPENNI_LIBRARY "OpenNI2" PATHS "/usr/lib" DOC "OpenNI2 library")
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endif()
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if(OPENNI2_LIBRARY AND OPENNI2_INCLUDES)
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set(HAVE_OPENNI2 TRUE)
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endif() #if(OPENNI_LIBRARY AND OPENNI_INCLUDES)
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get_filename_component(OPENNI2_LIB_DIR "${OPENNI2_LIBRARY}" PATH)
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get_filename_component(OPENNI2_INCLUDE_DIR ${OPENNI2_INCLUDES} PATH)
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if(HAVE_OPENNI2)
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set(OPENNI2_LIB_DIR "${OPENNI2_LIB_DIR}" CACHE PATH "Path to OpenNI2 libraries" FORCE)
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set(OPENNI2_INCLUDE_DIR "${OPENNI2_INCLUDE_DIR}" CACHE PATH "Path to OpenNI2 headers" FORCE)
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endif()
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if(OPENNI2_LIBRARY)
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set(OPENNI2_LIB_DIR_INTERNAL "${OPENNI2_LIB_DIR}" CACHE INTERNAL "This is the value of the last time OPENNI_LIB_DIR was set successfully." FORCE)
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else()
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message( WARNING, " OpenNI2 library directory (set by OPENNI2_LIB_DIR variable) is not found or does not have OpenNI2 libraries." )
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endif()
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if(OPENNI2_INCLUDES)
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set(OPENNI2_INCLUDE_DIR_INTERNAL "${OPENNI2_INCLUDE_DIR}" CACHE INTERNAL "This is the value of the last time OPENNI2_INCLUDE_DIR was set successfully." FORCE)
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else()
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message( WARNING, " OpenNI2 include directory (set by OPENNI2_INCLUDE_DIR variable) is not found or does not have OpenNI2 include files." )
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endif()
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mark_as_advanced(FORCE OPENNI2_LIBRARY)
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mark_as_advanced(FORCE OPENNI2_INCLUDES)
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if(HAVE_OPENNI2)
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ocv_parse_header("${OPENNI2_INCLUDE_DIR}/OniVersion.h" ONI_VERSION_LINE ONI_VERSION_MAJOR ONI_VERSION_MINOR ONI_VERSION_MAINTENANCE ONI_VERSION_BUILD)
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if(ONI_VERSION_MAJOR)
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set(OPENNI2_VERSION_STRING ${ONI_VERSION_MAJOR}.${ONI_VERSION_MINOR}.${ONI_VERSION_MAINTENANCE} CACHE INTERNAL "OpenNI2 version")
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set(OPENNI2_VERSION_BUILD ${ONI_VERSION_BUILD} CACHE INTERNAL "OpenNI2 build version")
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endif()
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endif()
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