ifeq ($(CORE), Z13)
CCOMMON_OPT += -march=z13 -mzvector
FCOMMON_OPT += -march=z13 -mzvector
endif

ifeq ($(CORE), Z14)
CCOMMON_OPT += -march=z14 -mzvector -O3
FCOMMON_OPT += -march=z14 -mzvector
endif