ICC_MAJOR_VERSION = $(shell icc -dumpversion | cut -f1 -d.)
ifeq ($(shell test $(ICC_MAJOR_VERSION) -lt 12 && echo 1), 1)
- MACHINE_CFLAGS = -xSSE3
+ MACHINE_CFLAGS = -xSSE4.2
$(warning You are not using ICC 12.x or higher. This is neither supported, nor tested.)
else