Move variable to outside

Author: Cuda-Chen

Makefile

@@ -28,12 +28,6 @@ else # CROSS_COMPILE was set
 		$(error Unsupported cross-compiler)
 	endif
 
-	ifeq ($(processor),$(filter $(processor),i386 x86_64))
-		ARCH_CFLAGS = -maes -mpclmul -mssse3 -msse4.2
-	else
-		ARCH_CFLAGS = -march=$(processor)gcv_zba
-	endif
-
 	ifeq ($(SIMULATOR_TYPE), qemu)
 		SIMULATOR += qemu-riscv64
 		SIMULATOR_FLAGS = -cpu $(processor),v=true,zba=true,vlen=128
@@ -44,6 +38,12 @@ else # CROSS_COMPILE was set
 	endif
 endif
 
+ifeq ($(processor),$(filter $(processor),i386 x86_64))
+	ARCH_CFLAGS = -maes -mpclmul -mssse3 -msse4.2
+else
+	ARCH_CFLAGS = -march=$(processor)gcv_zba
+endif
+
 CXXFLAGS += -Wall -Wcast-qual -I. $(ARCH_CFLAGS)
 LDFLAGS	+= -lm
 OBJS = \