add_definitions(-D__OPENCV_BUILD=1)
add_definitions(-D__OPENCV_APPS=1)

link_libraries(${OPENCV_LINKER_LIBS})

macro(ocv_add_app directory)
  if(DEFINED BUILD_APPS_LIST)
    list(FIND BUILD_APPS_LIST ${directory} _index)
    if (${_index} GREATER -1)
      add_subdirectory(${directory})
    else()
      message(STATUS "Skip OpenCV app: ${directory}")
    endif()
  else()
    add_subdirectory(${directory})
  endif()
endmacro()

ocv_add_app(traincascade)
ocv_add_app(createsamples)
ocv_add_app(annotation)
ocv_add_app(visualisation)
ocv_add_app(interactive-calibration)
ocv_add_app(version)