From 013abe320680b3dcd3f6d7e4fb4880e590ba10e6 Mon Sep 17 00:00:00 2001 From: Li Xinwei <1326710505@qq.com> Date: Thu, 3 Dec 2020 23:24:18 +0800 Subject: CMake: Avoid MSVC C4996 warnings The qmake build system defines _CRT_SECURE_NO_WARNINGS in mkspecs/features/qt_module.prf, the cmake build system should do the same thing in qt_internal_add_module(). Adding this definition can avoid warnings like: warning C4996: 'strncpy': This function or variable may be unsafe. As a special case, Bootstrap uses add_library() instead of qt_internal_add_module(), so _CRT_SECURE_NO_WARNINGS should also be defined in src/tools/bootstrap/CMakeLists.txt. Pick-to: 6.0 Change-Id: Ic82193d177f82785fd84948efa78c49ca8d8db46 Reviewed-by: Alexandru Croitor --- src/tools/bootstrap/CMakeLists.txt | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/tools') diff --git a/src/tools/bootstrap/CMakeLists.txt b/src/tools/bootstrap/CMakeLists.txt index 3cbeae6dc1..218d634683 100644 --- a/src/tools/bootstrap/CMakeLists.txt +++ b/src/tools/bootstrap/CMakeLists.txt @@ -268,4 +268,9 @@ set_target_properties(Bootstrap PROPERTIES AUTOMOC OFF AUTOUIC OFF AUTORCC OFF) qt_internal_add_target_aliases(Bootstrap) qt_set_msvc_cplusplus_options(Bootstrap PUBLIC) qt_internal_apply_intel_cet(Bootstrap PUBLIC) + +qt_internal_extend_target(Bootstrap CONDITION MSVC + DEFINES + _CRT_SECURE_NO_WARNINGS +) # special case end -- cgit v1.2.3