message: Set CMake policy CMP0114 to OLD for NO_DEPENDS in ExternalProject_Add_StepTargets
diff: -## Copyright 2009-2020 Intel Corporation
  +## Copyright 2009-2021 Intel Corporation
  ## SPDX-License-Identifier: Apache-2.0
  ## Global settings ##
  @@ -33,6 +33,11 @@ else()
  message(STATUS "Proceeding with a 64-bit generator. (${CMAKE_SIZEOF_VOID_P})")
  endif()
  +if (POLICY CMP0114)
  + # allow old CMake behavior: NO_DEPENDS for ExternalProject_Add_StepTargets
  + cmake_policy(SET CMP0114 OLD) # 3.19
  +endif ()
  +
  include(ExternalProject)
  include(GNUInstallDirs)
  include(ProcessorCount)
  