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| author | Li Xinwei <1326710505@qq.com> | 2020-12-03 23:24:18 +0800 |
|---|---|---|
| committer | Li Xinwei <1326710505@qq.com> | 2020-12-04 13:54:49 +0800 |
| commit | 013abe320680b3dcd3f6d7e4fb4880e590ba10e6 (patch) | |
| tree | 0a66b56af0446dc3d17e19870a2f6c2b6ee088d1 /src/tools/bootstrap | |
| parent | f071ba31b2e441268518217cbe2ec4fe1c978b31 (diff) | |
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 <alexandru.croitor@qt.io>
Diffstat (limited to 'src/tools/bootstrap')
| -rw-r--r-- | src/tools/bootstrap/CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
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 |