When Xcode 6.3.1 opens an Xcode project created by Qt, it has issues when
Product->Analyze checker is executed.
Under issue “Validate Project Settings” it recommends “Update to recommended
settings”
- These issues are compiler flags.
I fixed another issue using QMAKE_IOS_DEPLOYMENT_TARGET and
QMAKE_IOS_TARGETED_DEVICE_FAMILY.
None of the QMAKE_IOS_GCC_WARN* variables are seen the Qt Creator Compile
Output window. They have no effect on the Xcode project.
# Set "Target"
QMAKE_IOS_DEPLOYMENT_TARGET = 6.0
# Set "Devices" (2=iPad Only)
# Note for devices: 1=iPhone, 2=iPad, 1,2=Universal.
QMAKE_IOS_TARGETED_DEVICE_FAMILY = 2
# These
QMAKE_IOS_CLANG_WARN_BOOL_CONVERSION = YES
QMAKE_IOS_CLANG_WARN_CONSTANT_CONVERSION = YES
QMAKE_IOS_CLANG_WARN_EMPTY_BODY = YES
QMAKE_IOS_CLANG_WARN_ENUM_CONVERSION = YES
QMAKE_IOS_CLANG_WARN_INT_CONVERSION = YES
QMAKE_IOS_CLANG_WARN_UNREACHABLE_CODE = YES
QMAKE_IOS_CLANG_WARN__DUPLICATE_METHOD_MATCH = YES
QMAKE_IOS_GCC_WARN_64_TO_32_BIT_CONVERSION = YES
QMAKE_IOS_GCC_WARN_ABOUT_RETURN_TYPE = YES
QMAKE_IOS_GCC_WARN_UNDECLARED_SELECTOR = YES
QMAKE_IOS_GCC_WARN_UNINITIALIZED_AUTOS = YES
QMAKE_IOS_GCC_WARN_UNUSED_FUNCTION = YES
QMAKE_IOS_GCC_WARN_UNUSED_VARIABLE = YES
When I let Xcode fix and “Update to recommended settings”, the diff between the
project.pbxproj and project-fixed.pbxproj files are basically:
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
CODE_SIGN_IDENTITY = "iPhone Developer";
COPY_PHASE_STRIP = YES;
DYLIB_COMPATIBILITY_VERSION = 1.0;
DYLIB_CURRENT_VERSION = 1.0.0;
ENABLE_STRICT_OBJC_MSGSEND = YES;
FRAMEWORK_SEARCH_PATHS = "";
GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
GCC_NO_COMMON_BLOCKS = YES;
GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
GCC_WARN_ABOUT_RETURN_TYPE = YES;
GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
Has anyone figured out how to pass these from make to Xcode project?
-Ed
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