#target: prerrequisites
#	command to build target

all: hello hello_asan hello_msan hello_tsan hello_ubsan

hello: hello.c
	cc -g -Wall -Wextra hello.c -o hello -pthread

hello_asan: hello.c
	clang -g -Wall -Wextra -fsanitize=address hello.c -o hello_asan -pthread

hello_msan: hello.c
	clang -g -Wall -Wextra -fsanitize=memory hello.c -o hello_msan -pthread

hello_tsan: hello.c
	clang -g -Wall -Wextra -fsanitize=thread hello.c -o hello_tsan -pthread

hello_ubsan: hello.c
	clang -g -Wall -Wextra -fsanitize=undefined hello.c -o hello_ubsan -pthread

.PHONY: memcheck
memcheck:
	valgrind ./hello

.PHONY: helgrind
helgrind:
	valgrind --tool=helgrind --quiet ./hello

.PHONY: rebuild
rebuild: clean hello

.PHONY: lint
lint:
	cpplint --filter=-readability/casting hello.c

.PHONY: gitignore
gitignore:
	echo hello hello_asan hello_msan hello_tsan hello_ubsan | tr " " "\n" > .gitignore

.PHONY: clean
clean:
	rm -rf hello hello_asan hello_msan hello_tsan hello_ubsan