#
ifeq ($(shell test $(GCC_VERSION) -le 49 && echo 1), 1)
MACHINE_CFLAGS := $(patsubst -march=armv8-a+crc,-march=armv8-a+crc -D__ARM_FEATURE_CRC32=1,$(MACHINE_CFLAGS))
#
ifeq ($(shell test $(GCC_VERSION) -le 49 && echo 1), 1)
MACHINE_CFLAGS := $(patsubst -march=armv8-a+crc,-march=armv8-a+crc -D__ARM_FEATURE_CRC32=1,$(MACHINE_CFLAGS))