diff --git a/slash/Makefile b/slash/Makefile index f8cd233..eb81bcf 100644 --- a/slash/Makefile +++ b/slash/Makefile @@ -1,7 +1,14 @@ CLEAN_FILES = # deliberately empty, so we can append below. -CXX=g++ +CXX?= g++ LDFLAGS= -lpthread -lrt -CXXFLAGS= -g -std=c++11 -fno-builtin-memcmp -msse -msse4.2 -pipe -fPIC +CXXFLAGS= -g -std=c++11 -fno-builtin-memcmp -pipe -fPIC +ARCH:=$(shell uname -p) +ifeq ($(ARCH), aarch64) + CXXFLAGS+=-march=armv8-a+crc+crypto -moutline-atomics +endif +ifeq ($(ARCH), x86_64) + CXXFLAGS+=-msse -msse4.2 +endif PROFILING_FLAGS= -pg ARFLAGS = rs OPT=