FC = g77
CC = gcc
FFLAGS = -O4 -fPIC -xf77-cpp-input
CFLAGS = -O4 -fPIC -Df2cFortran -I$(PYTHONDIR)\
                                -I$(PYTHONLIB)/site-packages/numpy/core/include
LFLAGS = -O4 -shared

all: pywrapper.so

pywrapper.so: pywrapper.o algencan.o
	$(FC) $(LFLAGS) pywrapper.o algencan.o -o pywrapper.so

pywrapper.o: pywrapper.c pywrapper.h cfortran.h
	$(CC) $(CFLAGS) -c pywrapper.c

algencan.o: algencan.f
	$(FC) $(FFLAGS) -c algencan.f

purge: clean
	rm -f pywrapper.so *.pyc

clean:
	rm -f *.o *.out *.txt