CC      = clang
CFLAGS  = -std=c17 -Wall -Wextra -Wpedantic -I include -march=native -mtune=native -O3
ifneq ($(debug),1)
CFLAGS += -DNDEBUG
else
CFLAGS += -g
endif
LDFLAGS =
SRCS = \
	src/luma/print.c \
	src/luma/utf8dec.c \
	src/luma/utf8enc.c \
	src/main.c
HDRS = \
	include/luma/arch.h \
	include/luma/print.h \
	include/luma/utf8dec.h \
	include/luma/utf8enc.h
OBJS = $(SRCS:.c=.o)
BIN  = luma
$(BIN): $(OBJS)
	$(CC) $(LDFLAGS) $^ -o $@
$(OBJS): $(HDRS)
.PHONY: run
run: luma
	./luma
.PHONY: clean
clean:
	rm $(OBJS)
.PHONY: purge
purge:
	rm $(BIN) $(OBJS)
.PHONY: install
install: $(BIN)
	mkdir --parents $(DESTDIR)/bin
	install --mode=555 $(BIN) $(DESTDIR)/bin
.PHONY: uninstall
uninstall:
	rm --force --recursive $(DESTDIR)/bin/$(BIN)