Start using C++17
[WebKit-https.git] / Source / WebCore / PAL / Configurations / Base.xcconfig
1 // Copyright (C) 2017-2019 Apple Inc. All rights reserved.
2 //
3 // Redistribution and use in source and binary forms, with or without
4 // modification, are permitted provided that the following conditions
5 // are met:
6 // 1. Redistributions of source code must retain the above copyright
7 //    notice, this list of conditions and the following disclaimer.
8 // 2. Redistributions in binary form must reproduce the above copyright
9 //    notice, this list of conditions and the following disclaimer in the
10 //    documentation and/or other materials provided with the distribution.
11 //
12 // THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
13 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
14 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
15 // PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
16 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
17 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
18 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
19 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
20 // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23
24 #include? "../../../../../Internal/Configurations/HaveInternalSDK.xcconfig"
25 #include "SDKVariant.xcconfig"
26
27 CODE_SIGN_IDENTITY = -;
28
29 USE_INTERNAL_SDK = $(USE_INTERNAL_SDK_$(CONFIGURATION));
30 USE_INTERNAL_SDK_Production = YES;
31 USE_INTERNAL_SDK_Debug = $(HAVE_INTERNAL_SDK);
32 USE_INTERNAL_SDK_Release = $(HAVE_INTERNAL_SDK);
33
34 ALWAYS_SEARCH_USER_PATHS = NO;
35
36 CLANG_CXX_LANGUAGE_STANDARD = gnu++17;
37 CLANG_CXX_LIBRARY = libc++;
38 CLANG_ENABLE_OBJC_WEAK = YES;
39 CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
40 CLANG_WARN_BOOL_CONVERSION = YES;
41 CLANG_WARN_COMMA = YES;
42 CLANG_WARN_CONSTANT_CONVERSION = YES;
43 CLANG_WARN_CXX0X_EXTENSIONS = NO;
44 CLANG_WARN_EMPTY_BODY = YES;
45 CLANG_WARN_ENUM_CONVERSION = YES;
46 CLANG_WARN_INFINITE_RECURSION = YES;
47 CLANG_WARN_INT_CONVERSION = YES;
48 CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
49 CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
50 CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
51 CLANG_WARN_STRICT_PROTOTYPES = YES;
52 CLANG_WARN_SUSPICIOUS_MOVE = YES;
53 CLANG_WARN_UNREACHABLE_CODE = YES;
54 CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
55 GCC_WARN_UNDECLARED_SELECTOR = YES;
56 CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
57 CLANG_ANALYZER_LOCALIZABILITY_NONLOCALIZED = YES;
58 COMBINE_HIDPI_IMAGES = NO;
59 DEBUG_INFORMATION_FORMAT = dwarf-with-dsym;
60 ENABLE_STRICT_OBJC_MSGSEND = YES;
61 GCC_C_LANGUAGE_STANDARD = gnu99;
62 GCC_DEBUGGING_SYMBOLS = default;
63 GCC_DYNAMIC_NO_PIC = NO;
64 GCC_ENABLE_CPP_EXCEPTIONS = NO;
65 GCC_ENABLE_CPP_RTTI = NO;
66 GCC_ENABLE_OBJC_EXCEPTIONS = YES;
67 GCC_ENABLE_SYMBOL_SEPARATION = NO;
68 GCC_FAST_OBJC_DISPATCH = YES;
69 GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
70 GCC_NO_COMMON_BLOCKS = YES;
71 GCC_OBJC_CALL_CXX_CDTORS = YES;
72 GCC_PRECOMPILE_PREFIX_HEADER = YES;
73 GCC_SYMBOLS_PRIVATE_EXTERN = YES;
74 GCC_THREADSAFE_STATICS = NO;
75 GCC_TREAT_WARNINGS_AS_ERRORS = YES;
76 GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
77 // FIXME: <http://webkit.org/b/109846> WebCore should build with -Wshorten-64-to-32
78 GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
79 GCC_WARN_64_TO_32_BIT_CONVERSION[arch=arm64*] = NO;
80 GCC_WARN_64_TO_32_BIT_CONVERSION[arch=x86_64] = NO;
81 GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
82 GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
83 GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
84 GCC_WARN_ABOUT_RETURN_TYPE = YES;
85 GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
86 CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
87 GCC_WARN_SIGN_COMPARE = YES;
88 GCC_WARN_UNINITIALIZED_AUTOS = YES;
89 GCC_WARN_UNUSED_FUNCTION = YES;
90 GCC_WARN_UNUSED_VARIABLE = YES;
91 WARNING_CFLAGS = -Wall -Wextra -Wcast-qual -Wchar-subscripts -Wextra-tokens -Wformat=2 -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings -Wexit-time-destructors -Wglobal-constructors -Wtautological-compare -Wimplicit-fallthrough -Wno-unknown-warning-option;
92
93 TARGET_MAC_OS_X_VERSION_MAJOR = $(TARGET_MAC_OS_X_VERSION_MAJOR$(MACOSX_DEPLOYMENT_TARGET:suffix:identifier));
94 TARGET_MAC_OS_X_VERSION_MAJOR_12 = 101200;
95 TARGET_MAC_OS_X_VERSION_MAJOR_13 = 101300;
96 TARGET_MAC_OS_X_VERSION_MAJOR_14 = 101400;
97 TARGET_MAC_OS_X_VERSION_MAJOR_15 = 101500;
98 TARGET_MAC_OS_X_VERSION_MAJOR_16 = 101600;
99
100 WK_TARGET_IOS_VERSION_MAJOR = $(IPHONEOS_DEPLOYMENT_TARGET:base); // iOS 9.3 => 9
101
102 SUPPORTED_PLATFORMS = iphoneos iphonesimulator macosx appletvos appletvsimulator watchos watchsimulator;
103
104 // DEBUG_DEFINES, GCC_OPTIMIZATION_LEVEL, STRIP_INSTALLED_PRODUCT and DEAD_CODE_STRIPPING vary between the debug and normal variants.
105 // We set up the values for each variant here, and have the Debug configuration in the Xcode project use the _debug variant.
106 DEBUG_DEFINES_debug = ;
107 DEBUG_DEFINES_normal = NDEBUG;
108 DEBUG_DEFINES = $(DEBUG_DEFINES_$(CURRENT_VARIANT));
109
110 GCC_OPTIMIZATION_LEVEL = $(GCC_OPTIMIZATION_LEVEL_$(CURRENT_VARIANT));
111 GCC_OPTIMIZATION_LEVEL_normal[sdk=iphone*] = 3;
112 GCC_OPTIMIZATION_LEVEL_normal[sdk=macosx*] = 2;
113 GCC_OPTIMIZATION_LEVEL_debug = 0;
114
115 STRIP_INSTALLED_PRODUCT = $(STRIP_INSTALLED_PRODUCT_$(CURRENT_VARIANT));
116 STRIP_INSTALLED_PRODUCT_normal = YES;
117 STRIP_INSTALLED_PRODUCT_debug = NO;
118
119 DEAD_CODE_STRIPPING_debug = NO;
120 DEAD_CODE_STRIPPING_normal = YES;
121 DEAD_CODE_STRIPPING = $(DEAD_CODE_STRIPPING_$(CURRENT_VARIANT));
122
123 SDKROOT = macosx.internal;
124
125 OTHER_CFLAGS = $(ASAN_OTHER_CFLAGS);
126 OTHER_CPLUSPLUSFLAGS = $(ASAN_OTHER_CPLUSPLUSFLAGS);
127 OTHER_LDFLAGS = $(ASAN_OTHER_LDFLAGS);
128
129 WK_COCOA_TOUCH = $(WK_COCOA_TOUCH_$(WK_PLATFORM_NAME));
130 WK_COCOA_TOUCH_iphoneos = cocoatouch;
131 WK_COCOA_TOUCH_iosmac = cocoatouch;
132 WK_COCOA_TOUCH_iphonesimulator = cocoatouch;
133 WK_COCOA_TOUCH_watchos = cocoatouch;
134 WK_COCOA_TOUCH_watchsimulator = cocoatouch;
135 WK_COCOA_TOUCH_appletvos = cocoatouch;
136 WK_COCOA_TOUCH_appletvsimulator = cocoatouch;
137 WK_IS_COCOA_TOUCH = $(WK_NOT_$(WK_EMPTY_$(WK_COCOA_TOUCH)));
138
139 // Disable on all platforms other than macOS, due to <rdar://problem/49013399>.
140 LLVM_LTO = NO;
141 LLVM_LTO[sdk=macosx*] = $(WK_LLVM_LTO_$(WK_XCODE_SUPPORTS_LTO));
142 WK_LLVM_LTO_NO = NO;
143 WK_LLVM_LTO_YES = $(WK_USER_LTO_MODE);
144
145 WK_XCODE_SUPPORTS_LTO = $(WK_NOT_$(WK_XCODE_VERSION_BEFORE_10_2_$(XCODE_VERSION_MAJOR)));
146 WK_XCODE_VERSION_BEFORE_10_2_0700 = YES;
147 WK_XCODE_VERSION_BEFORE_10_2_0800 = YES;
148 WK_XCODE_VERSION_BEFORE_10_2_0900 = YES;
149 WK_XCODE_VERSION_BEFORE_10_2_1000 = $(WK_XCODE_VERSION_BEFORE_10_2_1000_$(XCODE_VERSION_MINOR));
150 WK_XCODE_VERSION_BEFORE_10_2_1000_1000 = YES;
151 WK_XCODE_VERSION_BEFORE_10_2_1000_1010 = YES;
152
153 WK_USER_LTO_MODE = $(WK_USER_LTO_MODE_$(WK_LTO_MODE));
154 WK_USER_LTO_MODE_full = YES;
155 WK_USER_LTO_MODE_thin = YES_THIN;
156 WK_USER_LTO_MODE_none = NO;
157 WK_USER_LTO_MODE_ = $(WK_DEFAULT_LTO_MODE);
158 WK_DEFAULT_LTO_MODE = $(WK_USER_LTO_MODE_thin);