INSTALL_LOCATION=/usr/local

.c.o :
	cc -I . -c $<

all: hello-world-c

hello-world-c: hello-world.o libhello_world.so
	cc -o $@ hello-world.o -L. -lhello_world

libhello_world.so: libhello_world.c libhello_world.h
	cc -o $@ -shared libhello_world.c

install: hello-world-install

hello-world-install:
	mkdir -p $(INSTALL_LOCATION)/bin
	cp hello-world-c $(INSTALL_LOCATION)/bin
	chmod 755 $(INSTALL_LOCATION)/bin/hello-world-c
	mkdir -p $(INSTALL_LOCATION)/lib
	cp libhello_world.so $(INSTALL_LOCATION)/lib
	mkdir -p $(INSTALL_LOCATION)/include
	cp libhello_world.h $(INSTALL_LOCATION)/include

clean:
	rm -f *.o hello-world-c libhello_world.so