PGPLOT_LIB = -L/usr/local/lib -lpgplot
CPGPLOT_LIB = -L/usr/local/lib  -lcpgplot
LIBS= -L${X11BASE}/lib -lX11 -lm

OSVERSION!=	/sbin/sysctl -n kern.osreldate
.if ${OSVERSION} > 400004
FFLAGS+=	-fno-backslash
.endif

all: cpgdemo pgdemo1 pgdemo2 pgdemo3 pgdemo4 pgdemo5 pgdemo6 pgdemo7 pgdemo8 \
	pgdemo9 pgdemo10 pgdemo11 pgdemo12 pgdemo13 pgdemo14 pgdemo15 \
	pgdemo16 pgdemo17

pgdemo1: pgdemo1.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo1 pgdemo1.f $(PGPLOT_LIB) $(LIBS)
pgdemo2: pgdemo2.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo2 pgdemo2.f $(PGPLOT_LIB) $(LIBS)
pgdemo3: pgdemo3.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo3 pgdemo3.f $(PGPLOT_LIB) $(LIBS)
pgdemo4: pgdemo4.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo4 pgdemo4.f $(PGPLOT_LIB) $(LIBS)
pgdemo5: pgdemo5.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo5 pgdemo5.f $(PGPLOT_LIB) $(LIBS)
pgdemo6: pgdemo6.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo6 pgdemo6.f $(PGPLOT_LIB) $(LIBS)
pgdemo7: pgdemo7.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo7 pgdemo7.f $(PGPLOT_LIB) $(LIBS)
pgdemo8: pgdemo8.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo8 pgdemo8.f $(PGPLOT_LIB) $(LIBS)
pgdemo9: pgdemo9.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo9 pgdemo9.f $(PGPLOT_LIB) $(LIBS)
pgdemo10: pgdemo10.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo10 pgdemo10.f $(PGPLOT_LIB) $(LIBS)
pgdemo11: pgdemo11.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo11 pgdemo11.f $(PGPLOT_LIB) $(LIBS)
pgdemo12: pgdemo12.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo12 pgdemo12.f $(PGPLOT_LIB) $(LIBS)
pgdemo13: pgdemo13.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo13 pgdemo13.f $(PGPLOT_LIB) $(LIBS)
pgdemo14: pgdemo14.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo14 pgdemo14.f $(PGPLOT_LIB) $(LIBS)
pgdemo15: pgdemo15.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo15 pgdemo15.f $(PGPLOT_LIB) $(LIBS)
pgdemo16: pgdemo16.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo16 pgdemo16.f $(PGPLOT_LIB) $(LIBS)
pgdemo17: pgdemo17.f libpgplot.a
	$(FC) $(FFLAGS) -o pgdemo17 pgdemo17.f $(PGPLOT_LIB) $(LIBS)

cpgdemo: cpgdemo.c 
	$(CC) $(CFLAGS) -c -I/usr/local/include cpgdemo.c
	$(FC) -o cpgdemo cpgdemo.o $(PGPLOT_LIB) $(CPGPLOT_LIB) $(LIBS)