LOCALBASE=/usr/local
FC=gfortran46

PGPLOT_LIB= -lpgplot
LIBS= -lX11 -lm

FFLAGS+= -ffree-form -fno-backslash
LDFLAGS+= -L${LOCALBASE}/lib

SRCF=contours.f90
EXEF=$(SRCF:.f90=.x)

.SUFFIXES: .f90 .x

all: $(EXEF)

.f90.x:
	${FC} ${FFLAGS} ${LDFLAGS} -o $@ $< ${PGPLOT_LIB} ${LIBS}

.o.x:
	${FC} ${FFLAGS} ${LDFLAGS} -o $@ $< ${CPGPLOT_LIB} ${PGPLOT_LIB} ${LIBS}

clean:
	rm $(EXEF)