47 lines
1.5 KiB
CMake
47 lines
1.5 KiB
CMake
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ocv_clear_vars(HAVE_OPENVX)
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set(OPENVX_ROOT "" CACHE PATH "OpenVX install directory")
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set(OPENVX_LIB_CANDIDATES "openvx;vxu" CACHE STRING "OpenVX library candidates list")
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function(find_openvx_libs _found)
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foreach(one ${OPENVX_LIB_CANDIDATES})
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find_library(OPENVX_${one}_LIBRARY ${one} PATHS "${OPENVX_ROOT}/lib" "${OPENVX_ROOT}/bin")
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if(OPENVX_${one}_LIBRARY)
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list(APPEND _list ${OPENVX_${one}_LIBRARY})
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endif()
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endforeach()
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set(${_found} ${_list} PARENT_SCOPE)
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endfunction()
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if(OPENVX_ROOT)
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find_path(OPENVX_INCLUDE_DIR "VX/vx.h" PATHS "${OPENVX_ROOT}/include" DOC "OpenVX include path")
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if(NOT DEFINED OPENVX_LIBRARIES)
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find_openvx_libs(found)
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if(found)
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set(OPENVX_LIBRARIES "${found}" CACHE STRING "OpenVX libraries")
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endif()
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endif()
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endif()
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if(OPENVX_INCLUDE_DIR AND OPENVX_LIBRARIES)
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set(HAVE_OPENVX TRUE)
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try_compile(OPENVX_RENAMED_REF
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"${OpenCV_BINARY_DIR}"
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"${OpenCV_SOURCE_DIR}/cmake/checks/openvx_refenum_test.cpp"
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CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${OPENVX_INCLUDE_DIR}"
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LINK_LIBRARIES ${OPENVX_LIBRARIES}
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OUTPUT_VARIABLE OUTPUT
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)
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if(OPENVX_RENAMED_REF)
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add_definitions(-DIVX_RENAMED_REFS=1)
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message(STATUS "OpenVX: Checking reference attribute name convention... New")
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else()
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message(STATUS "OpenVX: Checking reference attribute name convention... Old")
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endif()
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endif()
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if(NOT HAVE_OPENVX)
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ocv_clear_vars(HAVE_OPENVX OPENVX_LIBRARIES OPENVX_INCLUDE_DIR)
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endif()
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