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# Main variables:
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# VA_INTEL_IOCL_INCLUDE_DIR to use VA_INTEL
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# HAVE_VA_INTEL for conditional compilation OpenCV with/without VA_INTEL
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# VA_INTEL_IOCL_ROOT - root of Intel OCL installation
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if(UNIX AND NOT ANDROID)
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if($ENV{VA_INTEL_IOCL_ROOT})
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set(VA_INTEL_IOCL_ROOT $ENV{VA_INTEL_IOCL_ROOT})
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else()
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set(VA_INTEL_IOCL_ROOT "/opt/intel/opencl")
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endif()
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find_path(
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VA_INTEL_IOCL_INCLUDE_DIR
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NAMES CL/va_ext.h
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PATHS ${VA_INTEL_IOCL_ROOT}
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PATH_SUFFIXES include
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DOC "Path to Intel OpenCL headers")
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endif()
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if(VA_INTEL_IOCL_INCLUDE_DIR)
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set(HAVE_VA_INTEL TRUE)
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if(NOT DEFINED VA_INTEL_LIBRARIES)
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set(VA_INTEL_LIBRARIES "va" "va-drm")
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endif()
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else()
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set(HAVE_VA_INTEL FALSE)
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message(WARNING "Intel OpenCL installation is not found.")
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endif()
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mark_as_advanced(FORCE VA_INTEL_IOCL_INCLUDE_DIR)
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