include_guard(GLOBAL)

# Пропуск целей, которые создаются автоматически в `CMAKE_BINARY_DIR`
macro(myx_skip_external_target NAME)
  get_target_property(__type ${NAME} TYPE)
  if(__type STREQUAL "INTERFACE_LIBRARY")
    get_target_property(__sources ${NAME} INTERFACE_SOURCES)
    foreach(iter ${__sources})
      string(FIND ${iter} ${CMAKE_BINARY_DIR} __pos)
      if(__pos EQUAL 0)
        unset(__type)
        unset(__pos)
        unset(__sources)
        return()
      endif()
    endforeach()
    unset(__type)
    unset(__pos)
    unset(__sources)
  else()
    get_target_property(__source_dir ${NAME} SOURCE_DIR)
    string(FIND ${__source_dir} ${CMAKE_BINARY_DIR} __pos)
    if(__pos EQUAL 0)
      unset(__type)
      unset(__pos)
      unset(__source_dir)
      return()
    endif()
    unset(__pos)
    unset(__source_dir)
  endif()
  unset(__type)
endmacro(myx_skip_external_target NAME)