From 5ac2a3f045c47bed634b269fc298921ddb699704 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tor=20Arne=20Vestb=C3=B8?= Date: Wed, 13 Feb 2013 13:34:46 +0100 Subject: [PATCH] iOS: Silence warning about 'long long' being a C++11 extension At some point we want to build with C++11 support, but for now we silence the warning. Change-Id: I40deb0925d459eaf06e324dddc0a2e9893c57615 Reviewed-by: Richard Moe Gustavsen --- mkspecs/common/ios/clang.conf | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/mkspecs/common/ios/clang.conf b/mkspecs/common/ios/clang.conf index 9b092d3fa4..41499a4ee8 100644 --- a/mkspecs/common/ios/clang.conf +++ b/mkspecs/common/ios/clang.conf @@ -10,7 +10,7 @@ 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 -Wc++0x-extensions +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 @@ -21,9 +21,12 @@ QMAKE_IOS_OBJ_CFLAGS += -fobjc-nonfragile-abi -fobjc-legacy-dispatch # 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 -Wc++11-extensions +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 +# We do not yet build with C++11 support, so warn about extensions unless they are used all over Qt +QMAKE_IOS_CXXFLAGS += -Wc++11-extensions -Wc++0x-extensions -Wno-c++11-long-long + # Warn about unsupported (later than 4.5) Xcode versions !lessThan(QMAKE_IOS_XCODE_VERSION, "4.6"): warning("The version of Xcode installed on this system is not recognised - custom compiler settings may be necessary")