--- libmalloc/libmalloc-317.100.9/xcodeconfig/libmalloc_resolved.xcconfig
+++ libmalloc/libmalloc-657.80.3/xcodeconfig/libmalloc_resolved.xcconfig
@@ -7,38 +7,4 @@
 VERSIONING_SYSTEM =
 EXCLUDED_SOURCE_FILE_NAMES = *
 
-// #ifndef __OPEN_SOURCE__
-MALLOC_RESOLVED_CFLAGS = $(MALLOC_RESOLVED_CFLAGS_$(RESOLVED_VARIANT)
-MALLOC_RESOLVED_CFLAGS_alt[arch=arm64] = $(ARMV81_CFLAGS)
-UP_PREPROCESSOR_DEFINITIONS = OS_ATOMIC_UP=1
 
-MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS = OS_VARIANT_ENABLED=1 OS_VARIANT_ONLY=1 $(MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS_$(RESOLVED_VARIANT))
-MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS_alt[arch=armv7]  = $(UP_PREPROCESSOR_DEFINITIONS)
-MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS_alt[arch=armv7k] = $(UP_PREPROCESSOR_DEFINITIONS)
-
-RESOLVED_PREPROCESSOR_DEFINITIONS              = $(RESOLVED_PREPROCESSOR_DEFINITIONS_$(PLATFORM_NAME))
-RESOLVED_PREPROCESSOR_DEFINITIONS_iphoneos     = $(MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS)
-RESOLVED_PREPROCESSOR_DEFINITIONS_watchos      = $(MALLOC_RESOLVED_PREPROCESSOR_DEFINITIONS)
-PLATFORM_PREPROCESSOR_DEFINITIONS[arch=arm64]  = $(RESOLVED_PREPROCESSOR_DEFINITIONS)
-PLATFORM_PREPROCESSOR_DEFINITIONS[arch=armv7]  = $(RESOLVED_PREPROCESSOR_DEFINITIONS)
-PLATFORM_PREPROCESSOR_DEFINITIONS[arch=armv7k] = $(RESOLVED_PREPROCESSOR_DEFINITIONS)
-PLATFORM_CFLAGS[arch=arm64]                    = $(MALLOC_RESOLVED_CFLAGS)
-
-// There is no INCLUDED_SOURCE_FILE_NAMES_xx for macOS platforms because we
-// we don't need to compile anything into libmalloc_[mp|alt].a on macOS.
-// On other platforms, we compile the files that contain functions to be
-// resolved.
-MALLOC_RESOLVED_SOURCE_FILE_NAMES		= nanov2_malloc.c
-MALLOC_DTRACE_FILE_NAMES				= magmallocProvider.d
-
-INCLUDED_SOURCE_FILE_NAMES				= $(MALLOC_RESOLVER_SOURCE_FILE_NAMES) $(INCLUDED_SOURCE_FILE_NAMES_$(PLATFORM_NAME))
-INCLUDED_SOURCE_FILE_NAMES_iphoneos 	= $(INCLUDED_SOURCE_FILE_NAMES_$(CURRENT_ARCH))
-INCLUDED_SOURCE_FILE_NAMES_watchos		= $(INCLUDED_SOURCE_FILE_NAMES_$(CURRENT_ARCH))
-INCLUDED_SOURCE_FILE_NAMES_arm64		= $(MALLOC_RESOLVED_SOURCE_FILE_NAMES) $(MALLOC_DTRACE_FILE_NAMES)
-
-// armv7/armv7k do not support Nano.
-INCLUDED_SOURCE_FILE_NAMES_armv7		= $(MALLOC_DTRACE_FILE_NAMES)
-INCLUDED_SOURCE_FILE_NAMES_armv7k		= $(MALLOC_DTRACE_FILE_NAMES)
-
-// #endif __OPEN_SOURCE__
-