# Kinect SDK is Windows only
if (WIN32 AND opentrack-intel)
	find_package(OpenCV QUIET)
	if(OpenCV_FOUND)
        # Setup cache variable to Kinect SDK path
		set(SDK_KINECT20 "$ENV{KINECTSDK20_DIR}" CACHE PATH "Kinect SDK path")
		# If we have a valid SDK path, try build that tracker
		if(SDK_KINECT20)
			# Register our module
			otr_module(tracker-kinect-face)

            if(MSVC)
                # workaround warning in SDK
                target_compile_options(${self} PUBLIC "-wd4471")
            endif()

			# Add include path to Kinect SDK
			target_include_directories(${self} SYSTEM PRIVATE "${SDK_KINECT20}/inc")

			# Check processor architecture
			if(NOT opentrack-64bit)
				# 32 bits
				set(kinect-arch-dir "x86")
			else()
				# 64 bits
				set(kinect-arch-dir "x64")
			endif()

			# Link against Kinect SDK libraries
			target_link_libraries(${self} "${SDK_KINECT20}/lib/${kinect-arch-dir}/Kinect20.lib" "${SDK_KINECT20}/lib/${kinect-arch-dir}/Kinect20.Face.lib")
			# Link against OpenCV stuff, needed for video preview
			target_link_libraries(${self} opentrack-cv)

			# Install Kinect Face DLL
			install(FILES "${SDK_KINECT20}/Redist/Face/${kinect-arch-dir}/Kinect20.Face.dll" DESTINATION "${opentrack-hier-pfx}" PERMISSIONS ${opentrack-perms-exec})
			# Install Kinect Face Database
			install(DIRECTORY "${SDK_KINECT20}/Redist/Face/${kinect-arch-dir}/NuiDatabase" DESTINATION "${opentrack-hier-pfx}")
		endif()
	endif()
endif()