1 // Copyright (C) 2009 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 DEBUG_INFORMATION_FORMAT = dwarf; 25 GCC_C_LANGUAGE_STANDARD = gnu99; 26 GCC_DEBUGGING_SYMBOLS = default; 27 GCC_DYNAMIC_NO_PIC = NO; 28 GCC_ENABLE_CPP_EXCEPTIONS = NO; 29 GCC_ENABLE_CPP_RTTI = NO; 30 GCC_ENABLE_OBJC_EXCEPTIONS = YES; 31 GCC_ENABLE_OBJC_GC = supported; 32 GCC_ENABLE_SYMBOL_SEPARATION = NO; 33 GCC_FAST_OBJC_DISPATCH = YES; 34 GCC_GENERATE_DEBUGGING_SYMBOLS = YES; 35 GCC_MODEL_TUNING = G5; 36 GCC_OBJC_CALL_CXX_CDTORS = YES; 37 GCC_PRECOMPILE_PREFIX_HEADER = YES; 38 GCC_THREADSAFE_STATICS = NO; 39 GCC_TREAT_WARNINGS_AS_ERRORS = YES; 40 GCC_WARN_ABOUT_DEPRECATED_FUNCTIONS = NO; 41 GCC_WARN_ABOUT_MISSING_NEWLINE = YES; 42 GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES; 43 GCC_WARN_NON_VIRTUAL_DESTRUCTOR = YES; 44 LINKER_DISPLAYS_MANGLED_NAMES = YES; 45 OTHER_MIGFLAGS = -F$(BUILT_PRODUCTS_DIR); 46 PREBINDING = NO; 47 VALID_ARCHS = i386 ppc x86_64 ppc64; 48 // FIXME: <rdar://problem/5070292> WebKit should build with -Wshorten-64-to-32 49 WARNING_CFLAGS = -Wall -Wextra -Wcast-align -Wchar-subscripts -Wextra-tokens -Wformat-security -Winit-self -Wmissing-format-attribute -Wmissing-noreturn -Wno-unused-parameter -Wpacked -Wpointer-arith -Wredundant-decls -Wundef -Wwrite-strings; 50 51 52 REAL_PLATFORM_NAME = $(REAL_PLATFORM_NAME_$(PLATFORM_NAME)); 53 REAL_PLATFORM_NAME_ = $(REAL_PLATFORM_NAME_macosx); 54 REAL_PLATFORM_NAME_macosx = macosx; 55 56 57 // DEBUG_DEFINES, GCC_OPTIMIZATION_LEVEL, STRIP_INSTALLED_PRODUCT and DEAD_CODE_STRIPPING vary between the debug and normal variants. 58 // We set up the values for each variant here, and have the Debug configuration in the Xcode project use the _debug variant. 59 DEBUG_DEFINES_debug = DISABLE_THREAD_CHECK; 60 DEBUG_DEFINES_normal = NDEBUG; 61 DEBUG_DEFINES = $(DEBUG_DEFINES_$(CURRENT_VARIANT)); 62 63 GCC_OPTIMIZATION_LEVEL = $(GCC_OPTIMIZATION_LEVEL_$(CURRENT_VARIANT)); 64 GCC_OPTIMIZATION_LEVEL_normal = 2; 65 GCC_OPTIMIZATION_LEVEL_debug = 0; 66 67 STRIP_INSTALLED_PRODUCT = $(STRIP_INSTALLED_PRODUCT_$(CURRENT_VARIANT)); 68 STRIP_INSTALLED_PRODUCT_normal = YES; 69 STRIP_INSTALLED_PRODUCT_debug = NO; 70 71 // Dead code stripping needs to be on in the debug variant to avoid link errors. This is due to unconditionally 72 // building the MiG bindings for WebKitPluginClient even when the functions that the bindings wrap are not built. 73 DEAD_CODE_STRIPPING = YES; 74 75 SECTORDER_FLAGS = -sectorder __TEXT __text mac/WebKit.order; 76 77 // Use GCC 4.2 with Xcode 3.1, which includes GCC 4.2 but defaults to GCC 4.0. 78 // Note that Xcode versions as new as 3.1.2 use XCODE_VERSION_ACTUAL for the minor version 79 // number. Newer versions of Xcode use XCODE_VERSION_MINOR for the minor version, and 80 // XCODE_VERSION_ACTUAL for the full version number. 81 GCC_VERSION = $(GCC_VERSION_$(XCODE_VERSION_MINOR)); 82 GCC_VERSION_ = $(GCC_VERSION_$(XCODE_VERSION_ACTUAL)); 83 GCC_VERSION_0310 = 4.2; 84
