--- Libc/Libc-1725.40.4/xcodescripts/libc.xcconfig
+++ /dev/null
@@ -1,156 +0,0 @@
-#include "<DEVELOPER_DIR>/Makefiles/CoreOS/Xcode/BSD.xcconfig"
-
-// Standard settings
-SUPPORTED_PLATFORMS = macosx iphoneos iphonesimulator appletvos appletvsimulator watchos watchsimulator bridgeos driverkit
-
-SDK_INSTALL_ROOT[sdk=driverkit*] = $(DRIVERKITROOT)
-SDK_INSTALL_HEADERS_ROOT[sdk=driverkit*] = $(SDK_INSTALL_ROOT)/$(SDK_RUNTIME_HEADERS_PREFIX)
-SDK_RUNTIME_HEADERS_PREFIX = Runtime
-
-SRCROOT_SEARCH_PATHS = $(SRCROOT) $(SRCROOT)/include $(SRCROOT)/gen $(SRCROOT)/locale $(SRCROOT)/locale/FreeBSD $(SRCROOT)/stdtime/FreeBSD $(SRCROOT)/darwin
-SYSTEM_FRAMEWORK_HEADERS = $(SDKROOT)/$(SDK_INSTALL_HEADERS_ROOT)/System/Library/Frameworks/System.framework/PrivateHeaders
-SDK_SYSTEM_FRAMEWORK_HEADERS = $(SDKROOT)/$(SDK_INSTALL_HEADERS_ROOT)/System/Library/Frameworks/System.framework/Versions/B/PrivateHeaders
-HEADER_SEARCH_PATHS = $($(TARGET_NAME)_SEARCH_PATHS) $(DERIVED_FILES_DIR)/dtrace $(SRCROOT_SEARCH_PATHS) $(inherited)
-SYSTEM_HEADER_SEARCH_PATHS = $(SYSTEM_FRAMEWORK_HEADERS)
-SYSTEM_HEADER_SEARCH_PATHS[sdk=driverkit*] = $(SYSTEM_FRAMEWORK_HEADERS) $(SDKROOT)/$(SDK_INSTALL_HEADERS_ROOT)/usr/local/include $(SDKROOT)/$(SDK_INSTALL_HEADERS_ROOT)/usr/include $(SDKROOT)/$(SDK_INSTALL_ROOT)/usr/local/include
-SYSTEM_FRAMEWORK_SEARCH_PATHS[sdk=driverkit*] = $(SDKROOT)/$(SDK_INSTALL_HEADERS_ROOT)/System/Library/Frameworks
-ALWAYS_SEARCH_USER_PATHS = YES
-USE_HEADERMAP = NO
-BUILD_VARIANTS = normal
-GCC_OPTIMIZATION_LEVEL = s
-GCC_C_LANGUAGE_STANDARD = gnu11
-GCC_ENABLE_OBJC_EXCEPTIONS = YES
-GCC_SYMBOLS_PRIVATE_EXTERN = NO
-GCC_DYNAMIC_NO_PIC = NO
-GCC_THUMB_SUPPORT = YES
-GCC_TREAT_IMPLICIT_FUNCTION_DECLARATIONS_AS_ERRORS = YES;
-
-//CLANG_WARN_INT_CONVERSION = YES
-//CLANG_WARN_SUSPICIOUS_IMPLICIT_CONVERSION = YES
-//GCC_WARN_64_TO_32_BIT_CONVERSION = YES
-//GCC_WARN_SHADOW = YES
-GCC_WARN_UNINITIALIZED_AUTOS = YES;
-GCC_WARN_UNUSED_VARIABLE = YES;
-GCC_WARN_ABOUT_RETURN_TYPE = YES;
-//WARNING_CFLAGS = -Wall -Wextra
-WARNING_CFLAGS = -Wall -Werror -Wno-error=shorten-64-to-32 -Wno-error=incompatible-pointer-types-discards-qualifiers -Wno-nullability-completeness -Wno-error=deprecated
-
-COPY_PHASE_STRIP = NO
-SKIP_INSTALL = YES
-INSTALLHDRS_SCRIPT_PHASE = YES
-INSTALLHDRS_COPY_PHASE = YES
-VERSIONING_SYSTEM =
-VERSION_INFO_PREFIX = __attribute__((visibility("hidden")))
-COPY_PHASE_STRIP = NO
-STRIP_INSTALLED_PRODUCT = NO
-LD_DYLIB_INSTALL_NAME = $(SDK_INSTALL_ROOT)/usr/lib/system/$(EXECUTABLE_NAME)
-IS_ZIPPERED = YES
-
-BUILD_VARIANTS = normal debug
-BUILD_ARCHIVES = Platform Base FreeBSD NetBSD TRE vCancelable vDarwinExtsn vDarwinExtsnCancelable vPre1050 vLegacy vInode32 FortifySource
-
-// clang is desired over llvm-gcc for OSAtomics. However, it isn't capable of building armv6 correctly.
-GCC_VERSION = com.apple.compilers.llvm.clang.1_0
-GCC_VERSION[arch=armv6] = com.apple.compilers.llvmgcc42
-
-EXECUTABLE_PREFIX = libsystem_
-INSTALL_PATH = $(SDK_INSTALL_ROOT)/usr/lib/system
-PUBLIC_HEADERS_FOLDER_PATH = $(SDK_INSTALL_HEADERS_ROOT)/usr/include
-PRIVATE_HEADERS_FOLDER_PATH = $(SDK_INSTALL_HEADERS_ROOT)/usr/local/include
-
-DARWIN_PUBLIC_HEADERS_FOLDER_PATH = $(SDK_INSTALL_HEADERS_ROOT)/usr/include/os
-DARWIN_PRIVATE_HEADERS_FOLDER_PATH = $(SDK_INSTALL_HEADERS_ROOT)/usr/local/include/os
-
-// Simulator
-BASE_PREPROCESSOR_MACROS = __LIBC__ __DARWIN_UNIX03=1 __DARWIN_64_BIT_INO_T=1 __DARWIN_NON_CANCELABLE=1 __DARWIN_VERS_1050=1 _FORTIFY_SOURCE=0
-OTHER_CFLAGS = -fdollars-in-identifiers -fno-common -fverbose-asm $($(TARGET_NAME)_CFLAGS) $(VARIANT_PREPROCESSOR_MACROS)
-OTHER_CFLAGS_debug = -fstack-protector -fno-inline -O0 -DDEBUG=1
-SIM_SUFFIX[sdk=*simulator*] = _sim
-
-GCC_PREPROCESSOR_DEFINITIONS = $(BASE_PREPROCESSOR_MACROS)
-
-// libsystem_c.dylib linking
-CR_LDFLAGS = -lCrashReporterClient
-LIBCOMPILER_RT_LDFLAGS = -lcompiler_rt
-LIBMALLOC_LDFLAGS = -lsystem_malloc
-LIBBLOCKS_LDFLAGS = -lsystem_blocks
-LIBC_LDFLAGS = -lsystem_c
-LIBDISPATCH_LDFLAGS = -ldispatch
-LIBXPC_LDFLAGS = -lxpc
-LIBPLATFORM_LDFLAGS = -lsystem$(SIM_SUFFIX)_platform
-LIBPTHREAD_LDFLAGS = -lsystem$(SIM_SUFFIX)_pthread
-LIBSYSCALL_LDFLAGS = -lsystem$(SIM_SUFFIX)_kernel
-LIBM_LDFLAGS = -lsystem_m
-LIBDYLD_LDFLAGS = -ldyld
-LIBSYSTEM_C_LDFLAGS = -all_load -nostdlib -L$(SDK_INSTALL_ROOT)/usr/lib/system -umbrella System $(CR_LDFLAGS) $(LIBCOMPILER_RT_LDFLAGS) $(LIBDYLD_LDFLAGS) $(LIBSYSCALL_LDFLAGS) $(LIBM_LDFLAGS) $(LIBMALLOC_LDFLAGS) $(LIBPLATFORM_LDFLAGS) $(LIBPTHREAD_LDFLAGS) $(UPWARD_LDFLAGS) $(LIBSYSTEM_C_EXTRA_LDFLAGS_$(CURRENT_ARCH)) -Wl,-interposable_list,$(DERIVED_FILES_DIR)/interposable.list -Wl,-unexported_symbols_list,$(DERIVED_FILES_DIR)/unexport.list -Wl,-alias_list,$(SRCROOT)/xcodescripts/alias.list @$(BUILT_PRODUCTS_DIR)/$(CURRENT_VARIANT).linklist
-LIBSYSTEM_C_EXTRA_LDFLAGS_i386 = -Wl,-alias_list,$(SRCROOT)/xcodescripts/legacy_alias.list
-
-// TODO: Remove upward links - mostly <rdar://problem/13183469>, macho is for assumes.c
-UPWARD_LDFLAGS = -Wl,-upward-ldispatch -Wl,-upward-lmacho -Wl,-upward-lsystem_asl -Wl,-upward-lsystem_blocks -Wl,-upward-lsystem_info -Wl,-upward-lsystem_notify -Wl,-upward-lxpc -Wl,-upward-lcorecrypto -Wl,-upward-lsystem_trace
-UPWARD_LDFLAGS[sdk=driverkit*] = -Wl,-upward-lmacho -Wl,-upward-lsystem_blocks -Wl,-upward-lcorecrypto
-
-LIBSYSTEM_DARWIN_LDFLAGS = -all_load -nostdlib -L$(SDK_INSTALL_ROOT)/usr/lib/system -umbrella System $(LIBCOMPILER_RT_LDFLAGS) $(LIBDYLD_LDFLAGS) $(LIBSYSCALL_LDFLAGS) $(LIBM_LDFLAGS) $(LIBMALLOC_LDFLAGS) $(LIBBLOCKS_LDFLAGS) $(LIBPLATFORM_LDFLAGS) $(LIBPTHREAD_LDFLAGS) $(LIBPLATFORM_LDFLAGS) $(LIBC_LDFLAGS) $(LIBDISPATCH_LDFLAGS) $(LIBXPC_LDFLAGS) -lmacho -ldyld -Wl,-upward-lsystem_trace
-
-// libPlatform.a architectures
-ARCH_FAMILY = $(ARCH_FAMILY_$(CURRENT_ARCH))
-ARCH_FAMILY_x86_64 = x86_64
-ARCH_FAMILY_i386 = i386
-ARCH_FAMILY_armv6 = arm
-ARCH_FAMILY_armv7 = arm
-ARCH_FAMILY_armv7s = arm
-ARCH_FAMILY_armv7f = arm
-ARCH_FAMILY_armv7k = arm
-ARCH_FAMILY_arm64 = arm64
-
-// Platform target
-Platform_INCLUDED_SOURCE_FILE_NAMES = forceLibcToBuild.c $(Platform_INCLUDED_SOURCE_FILE_NAMES_gen)
-Platform_INCLUDED_SOURCE_FILE_NAMES_gen = $(ARCH_FAMILY)/gen/*.c $(ARCH_FAMILY)/gen/*.s $(ARCH_FAMILY)/gen/*.S
-
-// FreeBSD target
-FreeBSD_CFLAGS = -include $(SRCROOT)/fbsdcompat/_fbsd_compat_.h
-FreeBSD_SEARCH_PATHS = $(SRCROOT)/fbsdcompat $(SRCROOT)/gdtoa $(SRCROOT)/gdtoa/FreeBSD
-
-// NetBSD target
-NetBSD_CFLAGS = -include $(SRCROOT)/nbsdcompat/_nbsd_compat_.h
-NetBSD_SEARCH_PATHS = $(SRCROOT)/nbsdcompat
-
-// TRE target
-TRE_CFLAGS = -DHAVE_CONFIG_H
-TRE_SEARCH_PATHS = $(SRCROOT)/regex/TRE $(SRCROOT)/regex/FreeBSD
-
-// libc_dyld static library
-libc_dyld_CFLAGS = -fno-stack-check
-
-// Files per architecture to exclude from the non-platform builds (because optimised versions exist in Platform)
-BASE_INCLUDED_SOURCE_FILE_NAMES = $(BASE_INCLUDED_SOURCE_FILE_NAMES_$(ARCH_FAMILY))
-BASE_EXCLUDED_SOURCE_FILE_NAMES = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_$(ARCH_FAMILY)) $(BASE_EXCLUDED_SOURCE_FILE_NAMES_$(VARIANT_PLATFORM_NAME))
-BASE_EXCLUDED_SOURCE_FILE_NAMES_x86_64 = kvm.c nlist.c
-BASE_EXCLUDED_SOURCE_FILE_NAMES_arm64 = kvm.c nlist.c
-
-// Rune support isn't included on iOS but there's no better way to exclude their complication
-BASE_EXCLUDED_SOURCE_FILE_NAMES_macosx = OSMemoryNotification.c
-BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos = frune.c login.c logout.c mbrune.c runedepreciated.c setinvalidrune.c getmntinfo64.c
-BASE_EXCLUDED_SOURCE_FILE_NAMES_iphonesimulator = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_appletvos = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_appletvsimulator = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphonesimulator)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_watchos = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_watchsimulator = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphonesimulator)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_bridgeos = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos)
-BASE_EXCLUDED_SOURCE_FILE_NAMES_driverkit = $(BASE_EXCLUDED_SOURCE_FILE_NAMES_macosx) $(BASE_EXCLUDED_SOURCE_FILE_NAMES_iphoneos) getlogin.c setlogin.c logwtmp.c utmpx.c utmpx-darwin.c daemon.c authentication.c pty.c opendev.c fparseln.c psort*.c crypt.c glob.c readpassphrase.c atexit_receipt.c debug_private.c sourcefilter.c inet*.c nsap_addr.c ascii2addr.c addr2ascii.c acl*.c filesec.c chmodx_np.c openx_np.c umaskx_np.c statx_np.c
-
-// Enable installapi
-SUPPORTS_TEXT_BASED_API = YES
-TAPI_VERIFY_MODE = Pedantic
-OTHER_TAPI_FLAGS = --no-infer-include-paths -umbrella System -extra-public-header $(TAPI_PUBLIC_HEADER_PATH) -extra-private-header $(TAPI_PRIVATE_HEADER_PATH)
-TAPI_PUBLIC_HEADER_PATH = $(TAPI_PUBLIC_HEADER_PATH_$(DEPLOYMENT_LOCATION))
-TAPI_PUBLIC_HEADER_PATH_NO = $(BUILT_PRODUCTS_DIR)$(PUBLIC_HEADERS_FOLDER_PATH)
-TAPI_PUBLIC_HEADER_PATH_YES = $(DSTROOT)$(PUBLIC_HEADERS_FOLDER_PATH)
-TAPI_PRIVATE_HEADER_PATH = $(TAPI_PRIVATE_HEADER_PATH_$(DEPLOYMENT_LOCATION))
-TAPI_PRIVATE_HEADER_PATH_NO = $(BUILT_PRODUCTS_DIR)$(PRIVATE_HEADERS_FOLDER_PATH)
-TAPI_PRIVATE_HEADER_PATH_YES = $(DSTROOT)$(PRIVATE_HEADERS_FOLDER_PATH)
-TAPI_HEADER_SEARCH_PATHS =
-
-VARIANT_PLATFORM_NAME = $(VARIANT_PLATFORM_NAME_$(RC_MARZIPAN))
-VARIANT_PLATFORM_NAME_YES = macosx
-VARIANT_PLATFORM_NAME_ = $(FALLBACK_PLATFORM:default=$(PLATFORM_NAME))
-VARIANT_PLATFORM_NAME[sdk=driverkit*] = driverkit