Reduce the default list of DYNAMIC_ARCH targets for ARM64-based Apple systems

Author: martin-frbg

Makefile.system

@@ -738,6 +738,20 @@ DYNAMIC_CORE += THUNDERX2T99
 DYNAMIC_CORE += TSV110
 DYNAMIC_CORE += EMAG8180
 DYNAMIC_CORE += THUNDERX3T110
+
+ifeq ($(OSNAME), Darwin)
+DYNAMIC_CORE =  ARMV8
+DYNAMIC_CORE += NEOVERSEN1
+ifneq ($(NO_SME), 1)
+DYNAMIC_CORE += ARMV9SME
+ifeq ($(OSNAME), Darwin)
+ifneq ($(C_COMPILER), GCC)
+DYNAMIC_CORE += VORTEXM4
+endif
+endif
+endif
+endif
+
 ifdef DYNAMIC_LIST
 override DYNAMIC_CORE = ARMV8 $(DYNAMIC_LIST)
 XCCOMMON_OPT = -DDYNAMIC_LIST -DDYN_ARMV8