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29 lines
1.2 KiB
CMake
29 lines
1.2 KiB
CMake
# Copyright (C) 2022 The Qt Company Ltd.
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# SPDX-License-Identifier: BSD-3-Clause
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# Computes which sanitizer options should be set based on features evaluated in qtbase.
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# Sets ECM_ENABLE_SANITIZERS with those options in the function calling scope.
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function(qt_internal_set_up_sanitizer_options)
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set(ECM_ENABLE_SANITIZERS "" CACHE STRING "Enable sanitizers")
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set_property(CACHE ECM_ENABLE_SANITIZERS PROPERTY STRINGS
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"address;memory;thread;undefined;fuzzer;fuzzer-no-link")
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# If QT_FEATURE_sanitize_foo was enabled, make sure to set the appropriate
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# ECM_ENABLE_SANITIZERS value.
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set(enabled_sanitizer_features "")
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foreach(sanitizer_type address memory thread undefined)
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if(QT_FEATURE_sanitize_${sanitizer_type})
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list(APPEND enabled_sanitizer_features "${sanitizer_type}")
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endif()
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endforeach()
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# There's a mismatch between fuzzer-no-link ECM option and fuzzer_no_link Qt feature.
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if(QT_FEATURE_sanitize_fuzzer_no_link)
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list(APPEND enabled_sanitizer_features "fuzzer-no-link")
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endif()
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if(enabled_sanitizer_features)
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set(ECM_ENABLE_SANITIZERS "${enabled_sanitizer_features}" PARENT_SCOPE)
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endif()
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endfunction()
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