25 lines
963 B
CMake
25 lines
963 B
CMake
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# Copyright (C) 2025 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# Save the current value of the CMP0156 policy in a propert of the current directory scope.
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function(__qt_internal_save_directory_scope_policy_cmp0156)
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if(NOT POLICY CMP0156)
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return()
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endif()
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# Exit early if we already saved the policy value for this directory scope.
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get_property(policy_value_set DIRECTORY PROPERTY _qt_internal_policy_cmp0156_value_set)
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if(policy_value_set)
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return()
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endif()
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cmake_policy(GET CMP0156 policy_value)
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set_property(DIRECTORY PROPERTY _qt_internal_policy_cmp0156_value "${policy_value}")
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set_property(DIRECTORY PROPERTY _qt_internal_policy_cmp0156_value_set "TRUE")
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endfunction()
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function(__qt_internal_get_directory_scope_policy_cmp0156 out_var)
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get_property(policy_value DIRECTORY PROPERTY _qt_internal_policy_cmp0156_value)
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set(${out_var} "${policy_value}" PARENT_SCOPE)
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endfunction()
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