qt5base-lts/cmake/QtPublicFinalizerHelpers.cmake
Lucie Gérard 32df595275 Change the license of all CMakeLists.txt and *.cmake files to BSD
Task-number: QTBUG-105718
Change-Id: I5d3ef70a31235868b9be6cb479b7621bf2a8ba39
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jörg Bornemann <joerg.bornemann@qt.io>
2022-08-23 23:58:42 +02:00

36 lines
1.3 KiB
CMake

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: BSD-3-Clause
# Helper to check if the finalizer mode should be used.
# If true, use finalizer mode.
# If false, use regular mode (usage requirement propagation via associated Qt module)
# Arguments:
# DEFAULT_VALUE specifies the default value of the finalizer mode flag if it is not set.
function(__qt_internal_check_finalizer_mode target out_var finalizer)
set(option_args "")
set(single_args DEFAULT_VALUE)
set(multi_args "")
cmake_parse_arguments(arg "${option_args}" "${single_args}" "${multi_args}" ${ARGN})
if(NOT DEFINED arg_DEFAULT_VALUE OR arg_DEFAULT_VALUE)
set(arg_DEFAULT_VALUE TRUE)
else()
set(arg_DEFAULT_VALUE FALSE)
endif()
get_target_property(value ${target} _qt_${finalizer}_finalizer_mode)
if("${value}" STREQUAL "value-NOTFOUND")
__qt_internal_enable_finalizer_mode(${target} ${finalizer} "${arg_DEFAULT_VALUE}")
set(value "${arg_DEFAULT_VALUE}")
endif()
set(${out_var} "${value}" PARENT_SCOPE)
endfunction()
function(__qt_internal_enable_finalizer_mode target finalizer enabled)
if(enabled)
set(enabled "TRUE")
else()
set(enabled "FALSE")
endif()
set_property(TARGET "${target}" PROPERTY _qt_${finalizer}_finalizer_mode "${enabled}")
endfunction()