added makefile gitignore

source_codes/complexity/.gitignore

 search
 sum
+sum_one
+sum_one_opt
+sum_thousand
+sum_thousand_opt

source_codes/complexity/Makefile

@@ -5,7 +5,7 @@ LDFLAGS:=-lm $(SAN)
 
 EXECS := $(shell find . -type f -iname '*.c' | sed 's/\.c//g')
 
-all: $(EXECS)
+all: $(EXECS) sum_one sum_one_opt sum_thousand sum_thousand_opt
 
 $(EXECS): %: %.c
 	$(CC) $(CFLAGS) -o $@ $< $(LDFLAGS)
@@ -20,19 +20,23 @@ bench: sum_one sum_one_opt sum_thousand sum_thousand_opt
 
 sum_one: sum.c
 	$(CC) $(CFLAGS) -DSIZE=1000000 -DNUM_TIMES=1 -o $@ $< $(LDFLAGS) 
+	@echo $@ >> .gitignore
 
 sum_one_opt: sum.c
 	$(CC) $(CFLAGS) -O3 -DSIZE=1000000 -DNUM_TIMES=1 -o $@ $< $(LDFLAGS) 
+	@echo $@ >> .gitignore
 
 sum_thousand: sum.c
 	$(CC) $(CFLAGS) -DSIZE=1000000 -DNUM_TIMES=1000 -o $@ $< $(LDFLAGS) 
+	@echo $@ >> .gitignore
 
 sum_thousand_opt: sum.c
 	$(CC) $(CFLAGS) -O3 -DSIZE=1000000 -DNUM_TIMES=1000 -o $@ $< $(LDFLAGS) 
+	@echo $@ >> .gitignore
 
 
 .PHONY: clean all
 
 clean:
-	rm -f *.o $(EXECS) .gitignore
+	rm -f *.o $(EXECS) .gitignore sum_one sum_one_opt sum_thousand sum_thousand_opt