GCC_PREPROCESSOR_DEFINITIONS = HAVE_OBJC=1
GCC_PREPROCESSOR_DEFINITIONS[sdk=macos*][arch=i386] = HAVE_OBJC=0
GCC_PREPROCESSOR_DEFINITIONS[sdk=driverkit*] = HAVE_OBJC=0

SYSTEM_LDFLAGS = -L/usr/lib/system/
SYSTEM_LDFLAGS[sdk=driverkit*] = -L$(DRIVERKITROOT)/usr/lib/system/

OBJC_LDFLAGS = -Wl,-upward-lobjc -Wl,-alias_list,$(SRCROOT)/Blocks.alias
OBJC_LDFLAGS[sdk=macos*][arch=i386] =
OBJC_LDFLAGS[sdk=driverkit*] =

DIRTY_LDFLAGS = -Wl,-dirty_data_list,$(SRCROOT)/Blocks.dirty
DIRTY_LDFLAGS[sdk=driverkit*] =
DIRTY_LDFLAGS[sdk=macos*] =

OTHER_LDFLAGS = -nostdlib $(SYSTEM_LDFLAGS) $(OBJC_LDFLAGS) -lsystem_platform -lsystem_malloc -Wl,-upward-lsystem_c -ldyld -Wl,-umbrella,System $(DIRTY_LDFLAGS)

OTHER_TAPI_FLAGS = -umbrella System