b32a6384b3
Qt uses a lot of minor C++11 extensions such as long long, commas at the end of enumerator lists, and extra ';' outside of a functions, and not all of these can be silenced, so we build without warnings for C++11 extensions, since we plan to enable C++11 at some point anyways. Change-Id: I3ede2fb653c25475a3bd2b860c0c80c6cf6abef5 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
38 lines
1.9 KiB
Plaintext
38 lines
1.9 KiB
Plaintext
#
|
|
# compiler settings for iOS clang compilers
|
|
#
|
|
# Depends on:
|
|
#
|
|
# QMAKE_XCODE_VERSION - set in xcode.conf
|
|
#
|
|
|
|
# iOS build flags
|
|
QMAKE_IOS_CFLAGS += -fvisibility=hidden -fpascal-strings -fmessage-length=0
|
|
QMAKE_IOS_CFLAGS += -Wno-trigraphs -Wreturn-type -Wparentheses -Wswitch -Wno-unused-parameter -Wunused-variable -Wunused-value -Wno-shorten-64-to-32 -Wno-sign-conversion
|
|
QMAKE_IOS_CXXFLAGS += -fvisibility-inlines-hidden
|
|
QMAKE_IOS_OBJ_CFLAGS += -Wno-arc-abi
|
|
|
|
# Based on the following information, http://clang.llvm.org/doxygen/ObjCRuntime_8h_source.html,
|
|
# we can conclude that it's safe to always pass the following flags
|
|
QMAKE_IOS_OBJ_CFLAGS += -fobjc-nonfragile-abi -fobjc-legacy-dispatch
|
|
|
|
# But these only apply to non-ARM targets
|
|
!contains(QT_ARCH, arm): QMAKE_IOS_CFLAGS += -fexceptions -fasm-blocks
|
|
|
|
# Clang 3.1 (and above) flags
|
|
QMAKE_IOS_CFLAGS += -Wno-missing-field-initializers -Wno-missing-prototypes -Wno-implicit-atomic-properties -Wformat -Wno-missing-braces -Wno-unused-function -Wno-unused-label -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-sign-compare -Wpointer-sign -Wno-newline-eof -Wdeprecated-declarations -Winvalid-offsetof -Wno-conversion
|
|
QMAKE_IOS_CXXFLAGS += -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors
|
|
QMAKE_IOS_OBJ_CFLAGS += -Wno-deprecated-implementations -Wprotocol -Wno-selector -Wno-strict-selector-match -Wno-undeclared-selector
|
|
|
|
# Warn about unsupported (later than 4.5) Xcode versions
|
|
!lessThan(QMAKE_XCODE_VERSION, "4.7"): warning("The version of Xcode installed on this system is not recognised - custom compiler settings may be necessary")
|
|
|
|
# Set build flags
|
|
QMAKE_CFLAGS += $$QMAKE_IOS_CFLAGS
|
|
QMAKE_CXXFLAGS += $$QMAKE_IOS_CFLAGS $$QMAKE_IOS_CXXFLAGS
|
|
QMAKE_OBJECTIVE_CFLAGS += $$QMAKE_IOS_CFLAGS $$QMAKE_IOS_CXXFLAGS $$QMAKE_IOS_OBJ_CFLAGS
|
|
|
|
QMAKE_IOS_CFLAGS =
|
|
QMAKE_IOS_CXXFLAGS =
|
|
QMAKE_IOS_OBJ_CFLAGS =
|