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45 lines
939 B
45 lines
939 B
SRC = $(wildcard src/*.c)
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INCLUDE=include
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PROJECT=fcmp
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OPT_FLAGS+= -fgraphite -fno-strict-aliasing
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RELEASE_CFLAGS?= -O3 -march=native -flto $(OPT_FLAGS)
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RELEASE_LDFLAGS?= -O3 -flto
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DEBUG_CFLAGS?= -O0 -g
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DEBUG_LDFLAGS?= -O0
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CFLAGS+= -Wall -pedantic --std=gnu11 $(addprefix -I,$(INCLUDE))
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LDFLAGS+=
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OBJ = $(addprefix obj/,$(SRC:.c=.o))
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.PHONY: release
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release: | dirs $(PROJECT)-release
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.PHONY: debug
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debug: | dirs $(PROJECT)-debug
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dirs:
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@mkdir -p obj/src
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%.o: %.c
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$(CC) -c $< $(CFLAGS) -o $@ $(LDFLAGS)
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$(PROJECT)-release: CFLAGS := $(RELEASE_CFLAGS) $(CFLAGS)
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$(PROJECT)-release: LDFLAGS := $(RELEASE_LDFLAGS) $(LDFLAGS)
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$(PROJECT)-release: $(OBJ)
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$(CC) $^ $(CFLAGS) -o $@ $(LDFLAGS)
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strip $@
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$(PROJECT)-debug: CFLAGS := $(DEBUG_CFLAGS) $(CFLAGS)
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$(PROJECT)-debug: LDFLAGS := $(DEBUG_LDFLAGS) $(LDFLAGS)
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$(PROJECT)-debug: $(OBJ)
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$(CC) $^ $(CFLAGS) -o $@ $(LDFLAGS)
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clean:
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rm -rf obj
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rm -f $(PROJECT)-{release,debug}
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