This file sets the transitive module properties provided by Qt Module that is built using CMake versions < 3.30. The idea is to not limit user projects capabilities and allow using transitive Qt Module properties if user CMake version allows it. If Qt Modules are built using CMake versions >= 3.30 this code is noop, since values are stored directly in the respective INTERFACE_properties. Change-Id: I5a0bc0aa4f79a04c81dfa0fee1d37cfee5935b0f Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
39 lines
1.9 KiB
CMake
39 lines
1.9 KiB
CMake
# Copyright (C) 2025 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# This file sets the transitive properties supported by Qt Libraries.
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if(NOT QT_NO_CREATE_TARGETS AND CMAKE_VERSION VERSION_GREATER_EQUAL 3.30)
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foreach(_qt_@target@_transitive_property_type COMPILE LINK)
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string(TOLOWER "${_qt_@target@_transitive_property_type}"
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_qt_@target@_transitive_property_type_lower)
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get_target_property(_qt_@target@_transitive_properties @QT_CMAKE_EXPORT_NAMESPACE@::@target@
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_qt_transitive_${_qt_@target@_transitive_property_type_lower}_properties)
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if(NOT _qt_@target@_transitive_properties)
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continue()
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endif()
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foreach(_qt_@target@_transitive_property IN LISTS _qt_@target@_transitive_properties)
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string(TOLOWER "_qt_internal_${_qt_@target@_transitive_property}"
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_qt_@target@_transitive_property_internal)
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get_target_property(_qt_@target@_transitive_property_value
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@QT_CMAKE_EXPORT_NAMESPACE@::@target@ ${_qt_@target@_transitive_property_internal})
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if(_qt_@target@_transitive_property_value)
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_qt_internal_add_transitive_property(@QT_CMAKE_EXPORT_NAMESPACE@::@target@
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${_qt_@target@_transitive_property_type} ${_qt_@target@_transitive_property})
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set_property(TARGET @QT_CMAKE_EXPORT_NAMESPACE@::@target@ PROPERTY
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INTERFACE_${_qt_@target@_transitive_property}
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"${_qt_@target@_transitive_property_value}")
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endif()
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endforeach()
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endforeach()
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unset(_qt_@target@_transitive_property_value)
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unset(_qt_@target@_transitive_property_internal)
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unset(_qt_@target@_transitive_property)
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unset(_qt_@target@_transitive_properties)
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unset(_qt_@target@_transitive_property_type_lower)
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unset(_qt_@target@_transitive_property_type)
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endif()
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