###############################################################
# Use SWIG to integrate hellolib.c for use in Python programs.  
###############################################################

# unless you've run make install
SWIG = ./myswig

PY   = $(MYPY)
LIB  = ../HelloLib

# the library plus its wrapper
hellowrap.so: hellolib_wrap.o $(LIB)/hellolib.o
	ld -shared hellolib_wrap.o $(LIB)/hellolib.o -o hellowrap.so

# generated wrapper module code
hellolib_wrap.o: hellolib_wrap.c $(LIB)/hellolib.h
	gcc hellolib_wrap.c -c -g -I$(LIB) -I$(PY)/Include -I$(PY) 

hellolib_wrap.c: hellolib.i
	$(SWIG) -python -I$(LIB) hellolib.i

# C library code (in another directory)
$(LIB)/hellolib.o: $(LIB)/hellolib.c $(LIB)/hellolib.h
	gcc $(LIB)/hellolib.c -c -g -I$(LIB) -o $(LIB)/hellolib.o

clean:
	rm -f *.o *.so core 
force:
	rm -f *.o *.so core hellolib_wrap.c hellolib_wrap.doc