CFLAGS=-Wall
INCLUDE_DIR != pg_config --includedir-server
INSTALL_DIR != pg_config --pkglibdir

serenitas.so: serenitas.o
	gcc -lcds -shared -o serenitas.so serenitas.o $(CFLAGS)

serenitas.o: serenitas.c
	gcc -fPIC -I $(INCLUDE_DIR) -c $(CFLAGS) $<

.PHONY: install clean

install: serenitas.so
	-cp $< $(INSTALL_DIR)

clean:
	-rm *.o serenitas.so