
IF(CMAKE_MRPT_HAS_OPENCV AND CMAKE_MRPT_HAS_SIFT_HESS)
	add_subdirectory(sift-hess)
ENDIF(CMAKE_MRPT_HAS_OPENCV AND CMAKE_MRPT_HAS_SIFT_HESS)

# Only include zlib if not available as system library (thus, Windows...)
IF (NOT CMAKE_MRPT_HAS_WXWIDGETS AND CMAKE_MRPT_HAS_ZLIB AND NOT CMAKE_MRPT_HAS_ZLIB_SYSTEM)
	add_subdirectory(zlib)
ENDIF (NOT CMAKE_MRPT_HAS_WXWIDGETS AND CMAKE_MRPT_HAS_ZLIB AND NOT CMAKE_MRPT_HAS_ZLIB_SYSTEM)

IF (CMAKE_MRPT_HAS_ARIA)
	add_subdirectory(aria-2.5.1)
ENDIF(CMAKE_MRPT_HAS_ARIA)

