#
#  Copyright (c) 2021, The OpenThread Authors.
#  All rights reserved.
#
#  Redistribution and use in source and binary forms, with or without
#  modification, are permitted provided that the following conditions are met:
#  1. Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
#  2. Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#  3. Neither the name of the copyright holder nor the
#     names of its contributors may be used to endorse or promote products
#     derived from this software without specific prior written permission.
#
#  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
#  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
#  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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#  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
#  POSSIBILITY OF SUCH DAMAGE.
#


# Purpose of this CMake script is to support printing of properties fetched
# using a generator expression.
#
# Depending on the generator in use, Ninja, Makefile, other, it is not possible
# to always ensure proper new line on all platforms when calling echo.
# The print.cmake handles this issue by taking a CMake list and prints each item
# in the list on a new line.
#
# This script can be invoked as: `cmake -DLIST="itemA;itemB;..." -P print.cmake`

foreach(item ${LIST})
  execute_process(COMMAND ${CMAKE_COMMAND} -E echo ${item})
endforeach()