.PHONY: kpl_test_memory kpl_test_thread clean

MAKEFLAGS := -j$(shell nproc)

CC := gcc
OO := -g -Og
FFLAGS := -fno-omit-frame-pointer -fhardened
WFLAGS := -Wall -Wextra -Wstack-protector
CFLAGS = -std=gnu99 $(FLAGS) -I./include $(OO) $(FFLAGS) $(WFLAGS)
CCOBJ = $(CC) -o $@ $^ $(CFLAGS)

SOURCE_OBJECTS := $(patsubst %.c, %.o, $(wildcard ./source/*.c))
TEST_OBJECTS := $(patsubst %.c, %.o, $(wildcard ./test/*.c))

kpl: OO := -O2
kpl: WFLAGS += -Werror
kpl: FLAGS += -DKPL_MAIN
kpl: $(SOURCE_OBJECTS)
	$(CCOBJ)

kpl_test: $(SOURCE_OBJECTS) $(TEST_OBJECTS)
	$(CCOBJ)

kpl_test_memory: FFLAGS += -fsanitize=address,leak,undefined
kpl_test_memory: kpl_test

kpl_test_thread: FFLAGS += -fsanitize=thread
kpl_test_thread: kpl_test

clean:
	@rm -fv kpl
	@rm -fv kpl_test
	@find -type f -name "*.o" -exec rm -v {} \;