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OPT_FLAGS?= -march=native -flto \
-march=native -fgraphite -fopenmp -floop-parallelize-all -ftree-parallelize-loops=4 \
-floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block \
-fno-stack-check -fno-strict-aliasing
INCLUDE?=../common/include
COMMON_FLAGS?=-pipe -O3 -Wall -pedantic -Wextra -Wstrict-aliasing
C_OPT_FLAGS=$(OPT_FLAGS)
CXX_OPT_FLAGS=$(OPT_FLAGS) -felide-constructors -fno-exceptions
LD_OPT_FLAGS?=-O3 -flto
CFLAGS?=$(COMMON_FLAGS) $(C_OPT_FLAGS) --std=gnu11
CXXFLAG?+=$(COMMON_FLAGS) $(CXX_OPT_FLAGS) --std=gnu++20
LDFLAGS?=$(LD_OPT_FLAGS)
CFLAGS+=-I$(INCLUDE)
.PHONY: all
all: part1 part2
.PHONY: test
test: part1-test part2-test
inpu%.h: inpu%
@rm -f $@
while read line; do \
echo "\"$$line\"," >> $@; \
done < $<
part1: day8.c | input.h
$(CC) $< $(CFLAGS) -o $@ $(LDFLAGS)
strip $@
part2: day8.c | input.h
$(CC) $< -DPART2 $(CFLAGS) -o $@ $(LDFLAGS)
strip $@
part1-test: day8.c | input-test.h
$(CC) $< -DTEST $(CFLAGS) -o $@ $(LDFLAGS)
part2-test: day8.c | input-test.h
$(CC) $< -DPART2 -DTEST $(CFLAGS) -o $@ $(LDFLAGS)
clean:
rm -f part{1,2}{,-test}
rm -f input{,-test}.h