CFLAGSD=-g -ggdb -Wall -Wextra -Werror CFLAGSF=-Wall -Wextra -Ofast -march=native -mtune=native -funroll-all-loops FILES=src/sieve.c src/sieve.h src/prime_ex.c all: fast debug: $(FILES) gcc $(CFLAGSD) $(FILES) -o debugOut fast: $(FILES) gcc $(CFLAGSF) $(FILES) -o fastOut clean: rm -rf *.o debugOut fastOut prime.txt