// Copyright (C) 2009, 2010 Apple Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 

#include "CompilerVersion.xcconfig"

COMPILER_SPECIFIC_WARNING_CFLAGS = $(COMPILER_SPECIFIC_WARNING_CFLAGS_$(TARGET_GCC_VERSION));
COMPILER_SPECIFIC_WARNING_CFLAGS_LLVM_COMPILER = -Wexit-time-destructors -Wglobal-constructors -Wtautological-compare;

CLANG_WARN_CXX0X_EXTENSIONS = NO;
DEBUG_INFORMATION_FORMAT = dwarf-with-dsym;
GCC_C_LANGUAGE_STANDARD = gnu99;
GCC_DEBUGGING_SYMBOLS = default;
GCC_DYNAMIC_NO_PIC = NO;
GCC_ENABLE_CPP_EXCEPTIONS = NO;
GCC_ENABLE_CPP_RTTI = NO;
GCC_ENABLE_OBJC_EXCEPTIONS = YES;
GCC_ENABLE_OBJC_GC = $(GCC_ENABLE_OBJC_GC_$(REAL_PLATFORM_NAME));
GCC_ENABLE_OBJC_GC_iphoneos = NO;
GCC_ENABLE_OBJC_GC_iphonesimulator = NO;
GCC_ENABLE_OBJC_GC_macosx = supported;
GCC_ENABLE_SYMBOL_SEPARATION = NO;
GCC_FAST_OBJC_DISPATCH = YES;
GCC_GENERATE_DEBUGGING_SYMBOLS = YES;
GCC_MODEL_TUNING = $(GCC_MODEL_TUNING_$(REAL_PLATFORM_NAME));
GCC_MODEL_TUNING_macosx = G5;
GCC_OBJC_CALL_CXX_CDTORS = YES;
GCC_PRECOMPILE_PREFIX_HEADER = YES;
GCC_THREADSAFE_STATICS = NO;
GCC_TREAT_WARNINGS_AS_ERRORS = YES;
GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO;
GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES;
GCC_WARN_SIGN_COMPARE = YES;
LINKER_DISPLAYS_MANGLED_NAMES = YES;
OTHER_MIGFLAGS = -F$(BUILT_PRODUCTS_DIR);
PREBINDING = NO;
VALID_ARCHS = $(VALID_ARCHS_$(REAL_PLATFORM_NAME));
VALID_ARCHS_iphoneos = $(ARCHS_STANDARD_32_BIT);
VALID_ARCHS_iphonesimulator = $(ARCHS_STANDARD_32_BIT);
VALID_ARCHS_macosx = i386 ppc x86_64 ppc64;
// FIXME: <rdar://problem/5070292> WebKit should build with -Wshorten-64-to-32
WARNING_CFLAGS_BASE = -Wall -Wextra -Wchar-subscripts -Wextra-tokens -Wformat-security -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wno-unused-parameter -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings;
WARNING_CFLAGS = $(WARNING_CFLAGS_$(REAL_PLATFORM_NAME)) $(COMPILER_SPECIFIC_WARNING_CFLAGS);
WARNING_CFLAGS_iphoneos = $(WARNING_CFLAGS_BASE);
WARNING_CFLAGS_iphonesimulator = $(WARNING_CFLAGS_BASE);
WARNING_CFLAGS_macosx = $(WARNING_CFLAGS_BASE);

CLANG_CXX_LIBRARY = $(CLANG_CXX_LIBRARY_$(TARGET_MAC_OS_X_VERSION_MAJOR));
CLANG_CXX_LIBRARY_1060 = libstdc++;
CLANG_CXX_LIBRARY_1070 = libc++;
CLANG_CXX_LIBRARY_1080 = libc++;
CLANG_CXX_LIBRARY_1090 = libc++;

REAL_PLATFORM_NAME = $(REAL_PLATFORM_NAME_$(PLATFORM_NAME));
REAL_PLATFORM_NAME_ = $(REAL_PLATFORM_NAME_macosx);
REAL_PLATFORM_NAME_iphoneos = iphoneos;
REAL_PLATFORM_NAME_iphonesimulator = iphonesimulator;
REAL_PLATFORM_NAME_macosx = macosx;

TARGET_MAC_OS_X_VERSION_MAJOR = $(MAC_OS_X_VERSION_MAJOR);


// DEBUG_DEFINES, GCC_OPTIMIZATION_LEVEL, STRIP_INSTALLED_PRODUCT and DEAD_CODE_STRIPPING vary between the debug and normal variants.
// We set up the values for each variant here, and have the Debug configuration in the Xcode project use the _debug variant.
DEBUG_DEFINES_debug = DISABLE_THREAD_CHECK;
DEBUG_DEFINES_normal = NDEBUG;
DEBUG_DEFINES = $(DEBUG_DEFINES_$(CURRENT_VARIANT));

GCC_OPTIMIZATION_LEVEL = $(GCC_OPTIMIZATION_LEVEL_$(CURRENT_VARIANT));
GCC_OPTIMIZATION_LEVEL_normal = 2;
GCC_OPTIMIZATION_LEVEL_debug = 0;

STRIP_INSTALLED_PRODUCT = $(STRIP_INSTALLED_PRODUCT_$(CURRENT_VARIANT));
STRIP_INSTALLED_PRODUCT_normal = YES;
STRIP_INSTALLED_PRODUCT_debug = NO;

// Dead code stripping needs to be on in the debug variant to avoid link errors.  This is due to unconditionally
// building the MiG bindings for WebKitPluginClient even when the functions that the bindings wrap are not built.
DEAD_CODE_STRIPPING = YES;

SECTORDER_FLAGS = -Wl,-order_file,mac/WebKit.order;

TARGETING_SAME_OS_X_VERSION = $(TARGETING_SAME_OS_X_VERSION_$(MAC_OS_X_VERSION_MAJOR)_$(TARGET_MAC_OS_X_VERSION_MAJOR));
TARGETING_SAME_OS_X_VERSION_1060_1060 = YES;
TARGETING_SAME_OS_X_VERSION_1070_1070 = YES;
TARGETING_SAME_OS_X_VERSION_1080_1080 = YES;
TARGETING_SAME_OS_X_VERSION_1090_1090 = YES;

// Don't build against an SDK unless we're targeting an older OS version.
SDKROOT = $(SDKROOT_TARGETING_SAME_OS_X_VERSION_$(TARGETING_SAME_OS_X_VERSION));
SDKROOT_TARGETING_SAME_OS_X_VERSION_ = macosx;