diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2017-06-02 23:29:11 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2017-07-03 16:01:04 +0000 |
| commit | d3590d32a53c90fec6596bd8f443c8a6f55d2bef (patch) | |
| tree | 3931e9ab429005bb5ab649af677bf9f3656c8db6 /mkspecs/features/qt_common.prf | |
| parent | 8616b2112c0f24f71892488cefb146ae3505da9e (diff) | |
Disable the -Wstringop-overflow warning from GCC 7
It prints the warning even if we surround the affected code with
QT_WARNING_DISABLE_GCC("-Wstringop-overflow") (see e4eaa629439fe1ba1e),
so we have no alternative other than to disable the warning completely.
Change-Id: Ia3e896da908f42939148fffd14c488c4006040e6
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'mkspecs/features/qt_common.prf')
| -rw-r--r-- | mkspecs/features/qt_common.prf | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mkspecs/features/qt_common.prf b/mkspecs/features/qt_common.prf index 1e138730b3..e66c24b027 100644 --- a/mkspecs/features/qt_common.prf +++ b/mkspecs/features/qt_common.prf @@ -65,6 +65,8 @@ clang { greaterThan(QT_GCC_MAJOR_VERSION, 4): QMAKE_CXXFLAGS_WARN_ON += -Wdate-time # GCC 6 introduced these greaterThan(QT_GCC_MAJOR_VERSION, 5): QMAKE_CXXFLAGS_WARN_ON += -Wshift-overflow=2 -Wduplicated-cond + # GCC 7 has a lot of false positives relating to this, so disable completely + greaterThan(QT_GCC_MAJOR_VERSION, 6): QMAKE_CXXFLAGS_WARN_ON += -Wno-stringop-overflow } warnings_are_errors:warning_clean { |