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Silence GCC 9 warnings

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Change-Id: I5654881a3adac6f67a38837321c8e1c3ce1e2d8f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Ville Voutilainen 2018-12-10 16:21:07 +02:00
parent 9400a120ea
commit 76f11b0eda
2 changed files with 24 additions and 1 deletions
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17
mkspecs/features/qt_common.prf
View File

@ -89,6 +89,14 @@ clang {
greaterThan(QT_GCC_MAJOR_VERSION, 5): QMAKE_CXXFLAGS_WARN_ON += -Wshift-overflow=2 -Wduplicated-cond 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 # 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 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 { 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. # 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 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 # Work-around for bug https://code.google.com/p/android/issues/detail?id=58135
android: QMAKE_CXXFLAGS_WARN_ON += -Wno-error=literal-suffix android: QMAKE_CXXFLAGS_WARN_ON += -Wno-error=literal-suffix
} }

8
mkspecs/features/qt_module_headers.prf
View File

@ -239,6 +239,14 @@ headersclean:!internal_module {
gcc_ver = $${QT_GCC_MAJOR_VERSION}.$${QT_GCC_MINOR_VERSION} gcc_ver = $${QT_GCC_MAJOR_VERSION}.$${QT_GCC_MINOR_VERSION}
versionAtLeast(gcc_ver, 4.5): hcleanFLAGS += -Wdouble-promotion versionAtLeast(gcc_ver, 4.5): hcleanFLAGS += -Wdouble-promotion
versionAtLeast(gcc_ver, 4.9): hcleanFLAGS += -Wfloat-conversion 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 { c++11 {
# only enabled for actual c++11 builds due to # only enabled for actual c++11 builds due to