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Fixed bug 3837 - Change project settings for Xcode 9?

Mark Callow

Xcode 9 emits a warning to validate project settings. The changes it proposes are

1. [iOS] Update the iOS deployment target to 8.0 since Xcode does
   not support anything older.

2. [macOS] Target 'Framework' - Automatically Select Archectures.

3. [iOS & macOS] Turns on a bunch more compile warnings, a *lot* more on iOS.

4. [iOS & macOS] Turn on "Missing Localizability".

I want to confirm if it is ok to accept these changes and submit updated project files.

Since Alex Szpakowski has just removed iOS 7 guard ifdef's, I'm guessing 1 isn't a problem.

2 is probably ok for anyone building themselves. I wonder if it may cause problems for building distribution binaries.

3 shouldn't be a problem either provided any newly emitted warnings are fixed.

4 I am unfamiliar with. The description says "This will turn on the static analyzer to check for "Missing Localizability", because this project is localized for multiple languages." I suppose this may cause new warnings.
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slouken committed Sep 22, 2017
1 parent f0111b6 commit cc023b6b819dc072ace275d26a7c338d90c32da7
Showing with 64 additions and 6 deletions.
  1. +49 −3 Xcode-iOS/SDL/SDL.xcodeproj/project.pbxproj
  2. +15 −3 Xcode/SDL/SDL.xcodeproj/project.pbxproj
@@ -1236,7 +1236,7 @@
29B97313FDCFA39411CA2CEA /* Project object */ = {
isa = PBXProject;
attributes = {
LastUpgradeCheck = 0800;
LastUpgradeCheck = 0900;
TargetAttributes = {
00B4F48B12F6A69C0084EC00 = {
DevelopmentTeam = UZ5V327NE3;
@@ -1524,13 +1524,36 @@
C01FCF4F08A954540054247B /* Debug */ = {
isa = XCBuildConfiguration;
buildSettings = {
CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
CLANG_ENABLE_OBJC_ARC = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
ENABLE_STRICT_OBJC_MSGSEND = YES;
ENABLE_TESTABILITY = YES;
GCC_NO_COMMON_BLOCKS = YES;
GCC_OPTIMIZATION_LEVEL = 0;
GCC_SYMBOLS_PRIVATE_EXTERN = YES;
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
GCC_WARN_ABOUT_RETURN_TYPE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 5.1.1;
GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 6.1;
ONLY_ACTIVE_ARCH = YES;
SDKROOT = iphoneos;
TARGETED_DEVICE_FAMILY = "1,2";
@@ -1540,11 +1563,34 @@
C01FCF5008A954540054247B /* Release */ = {
isa = XCBuildConfiguration;
buildSettings = {
CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
CLANG_ENABLE_OBJC_ARC = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
ENABLE_STRICT_OBJC_MSGSEND = YES;
GCC_NO_COMMON_BLOCKS = YES;
GCC_SYMBOLS_PRIVATE_EXTERN = YES;
GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
GCC_WARN_ABOUT_RETURN_TYPE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 5.1.1;
GCC_WARN_UNDECLARED_SELECTOR = YES;
GCC_WARN_UNINITIALIZED_AUTOS = YES;
GCC_WARN_UNUSED_FUNCTION = YES;
GCC_WARN_UNUSED_VARIABLE = YES;
IPHONEOS_DEPLOYMENT_TARGET = 6.1;
SDKROOT = iphoneos;
TARGETED_DEVICE_FAMILY = "1,2";
};
@@ -2355,7 +2355,7 @@
0867D690FE84028FC02AAC07 /* Project object */ = {
isa = PBXProject;
attributes = {
LastUpgradeCheck = 0730;
LastUpgradeCheck = 0900;
};
buildConfigurationList = 0073178E0858DB0500B2BC32 /* Build configuration list for PBXProject "SDL" */;
compatibilityVersion = "Xcode 3.2";
@@ -2803,12 +2803,19 @@
00CFA621106A567900758660 /* Release */ = {
isa = XCBuildConfiguration;
buildSettings = {
CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -2836,7 +2843,6 @@
00CFA622106A567900758660 /* Release */ = {
isa = XCBuildConfiguration;
buildSettings = {
ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
CLANG_LINK_OBJC_RUNTIME = NO;
COMBINE_HIDPI_IMAGES = YES;
DYLIB_COMPATIBILITY_VERSION = 1.0.0;
@@ -2888,12 +2894,19 @@
00CFA627106A568900758660 /* Debug */ = {
isa = XCBuildConfiguration;
buildSettings = {
CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
CLANG_WARN_BOOL_CONVERSION = YES;
CLANG_WARN_COMMA = YES;
CLANG_WARN_CONSTANT_CONVERSION = YES;
CLANG_WARN_EMPTY_BODY = YES;
CLANG_WARN_ENUM_CONVERSION = YES;
CLANG_WARN_INFINITE_RECURSION = YES;
CLANG_WARN_INT_CONVERSION = YES;
CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
CLANG_WARN_STRICT_PROTOTYPES = YES;
CLANG_WARN_SUSPICIOUS_MOVE = YES;
CLANG_WARN_UNREACHABLE_CODE = YES;
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
@@ -2921,7 +2934,6 @@
00CFA628106A568900758660 /* Debug */ = {
isa = XCBuildConfiguration;
buildSettings = {
ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
CLANG_LINK_OBJC_RUNTIME = NO;
COMBINE_HIDPI_IMAGES = YES;
DYLIB_COMPATIBILITY_VERSION = 1.0.0;

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