#include "libmalloc_common.xcconfig"

SDKROOT = exclavekit.iphoneos.internal
SUPPORTED_PLATFORMS = exclavekit.iphoneos exclavekit.macosx exclavekit.appletvos exclavekit.watchos exclavekit.xros
BUILD_VARIANTS = normal asan debug

PRODUCT_NAME = libsystem_malloc
INSTALL_PATH = $(SYSTEM_PREFIX)/usr/lib/system

PUBLIC_HEADERS_FOLDER_PATH = $(SYSTEM_PREFIX)/usr/include/malloc
PRIVATE_HEADERS_FOLDER_PATH = $(SYSTEM_PREFIX)/usr/local/include
USE_HEADERMAP = NO

HEADER_SEARCH_PATHS = $(SRCROOT)/include $(SRCROOT)/private $(inherited)
USER_HEADER_SEARCH_PATHS = $(inherited) $(SRCROOT)/private
SYSTEM_HEADER_SEARCH_PATHS = $(inherited) $(SDKROOT)/System/ExclaveKit/usr/local/standalone/cL4-future/include
GCC_PREPROCESSOR_DEFINITIONS = $(inherited) L4_CONFIG_PLAT_EXCLAVE_GENERIC

SUPPORTS_TEXT_BASED_API = YES
TAPI_VERIFY_MODE = Pedantic

CLANG_ENABLE_MODULES = YES
// Force modulemap to be copied in installhdrs phase
DEFINES_MODULE = YES
MODULEMAP_FILE = $(SRCROOT)/include/malloc/allocator.modulemap
INSTALLHDRS_COPY_PHASE = YES

// Don't link against libSystem, link against liblibc directly
LINK_WITH_STANDARD_LIBRARIES = NO
LIBRARY_SEARCH_PATHS = $(inherited) $(SDKROOT)/$(SYSTEM_PREFIX)/usr/lib/system
// `___chkstk_darwin` comes from compiler-rt
OTHER_LDFLAGS = $(inherited) -fapple-link-rtlib -umbrella System -Wl,-upward-llibc -Wl,-upward-lsystem_blocks -Wl,-upward-lsystem_platform

// ASan builds need to produce a different file with different build settings
OTHER_LDFLAGS_asan = $(inherited) -Wl,-image_suffix,_asan

OTHER_CFLAGS_asan = $(inherited) -D__LIBLIBC_F_ASAN_INSTRUMENTATION=1 -D__LIBLIBC_F_UBSAN_INSTRUMENTATION=1
OTHER_CFLAGS_asan = $(inherited) -D__LIBLIBC_F_ASAN_RUNTIME=1 -D__LIBLIBC_F_UBSAN_RUNTIME=1
// Don't instrument actual libmalloc code with ASan instrumentation
OTHER_CFLAGS_asan = $(inherited) -fno-sanitize=address -fsanitize=undefined

OTHER_TAPI_FLAGS_asan = $(inherited) -D__LIBLIBC_F_ASAN_INSTRUMENTATION=1 -D__LIBLIBC_F_UBSAN_INSTRUMENTATION=1
OTHER_TAPI_FLAGS_asan = $(inherited) -D__LIBLIBC_F_ASAN_RUNTIME=1 -D__LIBLIBC_F_UBSAN_RUNTIME=1

TAPI_EXTRA_PRIVATE_HEADERS = $(inherited) $(SRCROOT)/private/make_tapi_happy.h
OTHER_TAPI_FLAGS = $(inherited) -umbrella System $(OTHER_TAPI_FLAGS_$(CURRENT_VARIANT))

// Set on files that can build with bounds attributes in the xcodeproj
MALLOC_BOUNDS_ATTRIBUTES_SUPPORT = -fbounds-attributes