diff options
| author | Ville Voutilainen <ville.voutilainen@qt.io> | 2018-12-10 16:21:07 +0200 |
|---|---|---|
| committer | Ville Voutilainen <ville.voutilainen@qt.io> | 2018-12-11 17:57:32 +0000 |
| commit | 76f11b0eda50f05fb0912738be41b4333a82f748 (patch) | |
| tree | 5c2240c35342a857e9e963e2a7d87bbf74993581 /mkspecs | |
| parent | 9400a120ead81b0fa63d968b8d9ac9bde8addc43 (diff) | |
Silence GCC 9 warnings
Change-Id: I5654881a3adac6f67a38837321c8e1c3ce1e2d8f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'mkspecs')
| -rw-r--r-- | mkspecs/features/qt_common.prf | 17 | ||||
| -rw-r--r-- | mkspecs/features/qt_module_headers.prf | 8 |
2 files changed, 24 insertions, 1 deletions
diff --git a/mkspecs/features/qt_common.prf b/mkspecs/features/qt_common.prf index 4ad9946ae0..e67b79acc3 100644 --- a/mkspecs/features/qt_common.prf +++ b/mkspecs/features/qt_common.prf @@ -89,6 +89,14 @@ clang { 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 + # GCC 9 has a lot of false positives relating to this, so disable completely + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-deprecated-copy + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-redundant-move + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-format-overflow + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-init-list-lifetime } warnings_are_errors:warning_clean { @@ -127,7 +135,14 @@ warnings_are_errors:warning_clean { # GCC 7 includes -Wimplicit-fallthrough in -Wextra, but Qt is not yet free of implicit fallthroughs. greaterThan(QT_GCC_MAJOR_VERSION, 6): QMAKE_CXXFLAGS_WARN_ON += -Wno-error=implicit-fallthrough - + # GCC 9 has a lot of false positives relating to this, so disable completely + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-deprecated-copy + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-redundant-move + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-format-overflow + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): QMAKE_CXXFLAGS_WARN_ON += -Wno-init-list-lifetime # Work-around for bug https://code.google.com/p/android/issues/detail?id=58135 android: QMAKE_CXXFLAGS_WARN_ON += -Wno-error=literal-suffix } diff --git a/mkspecs/features/qt_module_headers.prf b/mkspecs/features/qt_module_headers.prf index 70d3520e5c..6b4b9143fa 100644 --- a/mkspecs/features/qt_module_headers.prf +++ b/mkspecs/features/qt_module_headers.prf @@ -239,6 +239,14 @@ headersclean:!internal_module { gcc_ver = $${QT_GCC_MAJOR_VERSION}.$${QT_GCC_MINOR_VERSION} versionAtLeast(gcc_ver, 4.5): hcleanFLAGS += -Wdouble-promotion versionAtLeast(gcc_ver, 4.9): hcleanFLAGS += -Wfloat-conversion + # GCC 9 has a lot of false positives relating to this, so disable completely + greaterThan(QT_GCC_MAJOR_VERSION, 8): hcleanFLAGS += -Wno-deprecated-copy + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): hcleanFLAGS += -Wno-redundant-move + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): hcleanFLAGS += -Wno-format-overflow + # GCC 9 introduced this + greaterThan(QT_GCC_MAJOR_VERSION, 8): hcleanFLAGS += -Wno-init-list-lifetime c++11 { # only enabled for actual c++11 builds due to |