include deps/nanopb/extra/nanopb.mk
include config.mk

SRC += $(shell find src/ -type f -name '*.c')
SRC += $(NANOPB_DIR)/pb_encode.c
SRC += $(NANOPB_DIR)/pb_decode.c
SRC += $(NANOPB_DIR)/pb_common.c
PROTO = $(shell find src/ -type f -name '*.proto')
OBJ = $(PROTO:%.proto=$(BUILD_DIR)/%.pb.c.o)
OBJ += $(SRC:%=$(BUILD_DIR)/%.o)
H = include/libumumble.h

.PHONY: all static shared tests clean install-static install-shared install

all: static shared

static: $(SNAME)

shared: $(DNAME)

$(OBJ): config.mk $(PROTO)

$(SNAME): $(OBJ)
	ar rcs $@ $?

$(DNAME): LDFLAGS += -shared
$(DNAME): $(OBJ)
	$(CC) $(LDFLAGS) $^ $(LDLIBS) -o $@

$(BUILD_DIR)/%.c.o: %.c
	mkdir -p '$(@D)'
	$(CC) -c -o $@ $(INCLUDES) $(CFLAGS) $<

tests:
	$(MAKE) -C tests

clean:
	rm -rf $(SNAME) $(DNAME) $(BUILD_DIR) src/*.pb.h src/*.pb.c
	$(MAKE) -C tests clean

install-header:
	install -m 644 $(H) $(DESTDIR)$(PREFIX)/include

install-static: $(SNAME)
	install -m 755 $(SNAME) $(DESTDIR)$(PREFIX)/lib64

install-shared: $(DNAME)
	install -m 755 $(DNAME) $(DESTDIR)$(PREFIX)/lib64

install: install-header install-static install-shared