45 lines
1.2 KiB
Makefile
45 lines
1.2 KiB
Makefile
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DEPENDENCIES= glibc-static
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CC= clang
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PROG= spectre
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CFLAGS= -march=native
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CFLAGS+= -W
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CFLAGS+= -Wall
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CFLAGS+= -Werror
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CFLAGS+= -Wno-unused-parameter
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CFLAGS+= -Wno-missing-field-initializers
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OPTIMIZATIONS= 0 1 2 3
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LINKAGE= static
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OPROGS= $(foreach O, $(OPTIMIZATIONS), $(addsuffix -O$(O), $(PROG)))
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PROGS+= $(OPROGS) $(foreach L, $(LINKAGE), $(addsuffix -$(L), $(foreach O, $(OPTIMIZATIONS), $(addsuffix -O$(O), $(PROG)))))
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.PHONY: clean
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.SILENT:
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.NOTPARALLEL:
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all: $(PROGS)
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echo -e "\033[1mCPU\t\t" $$(LC_ALL=en_US.UTF-8 lscpu | grep "Model name" | cut -d":" -f 2 | sort | uniq | awk '{$$1=$$1;print}')
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echo -e "Kernel\t\t" $$(uname -a)
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echo -e "Test date\t" $$(date "+%d-%m-%Y")
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echo -e "Clang\t\t" $$(clang -v 2>&1 | head -n 1)"\033[0m"
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for p in $(PROGS); do \
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sleep 1; \
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echo -e "\033[4m$$p\033[0m "; \
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taskset 01 ./$$p; \
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echo; done
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$(foreach O, $(OPTIMIZATIONS), $(addsuffix -O$(O), $(PROG))):
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$(CC) $(CFLAGS) -$(word 2, $(subst -, ,$@)) -o $@ $(PROG).c
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$(foreach L, $(LINKAGE), $(addsuffix -$(L), $(foreach O, $(OPTIMIZATIONS), $(addsuffix -O$(O), $(PROG))))):
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$(CC) $(addprefix -, $(word 3, $(subst -, ,$@))) $(CFLAGS) -$(word 2, $(subst -, ,$@)) -o $@ $(PROG).c
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clean:
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rm -rf $(PROGS)
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