###################   NOTE   ####################
### If you need to have the "byteswapped"     ###
### option in your .ctl file, INCLUDE         ###
### the -Dbytesw directive in your compiler   ###
### flags.                                    ###
#################################################

# compaq flags

#LIBNETCDF = -L/usr/local/netcdf/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf/include -I./
#FC = f90
#FCFLAGS = -g -C -free 
#CPP = /usr/bin/cpp
#CPPFLAGS = -I. -C -P -DRECL1

#linux flags (PGI)

#LIBNETCDF = -L/usr/local/netcdf-pgi/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf-pgi/include -I./
#FC = pgf90
#FCFLAGS = -g -C -Mfree 
#FCFLAGS = -fast -Mfree 
#PP = /usr/bin/cpp
#CPPFLAGS = -I. -C -traditional -DRECL4

# linux flags (INTEL)

#LIBNETCDF = -L/usr/local/netcdf-intel/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf-intel/include -I./
#FC = ifort
#FCFLAGS = -C -FR       
#CPP = /usr/bin/cpp
#CPPFLAGS = -I. -C -traditional -DRECL1

# Sun flags

#LIBNETCDF = -L/usr/local/netcdf/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf/include -I./
#FC = f90
#FCFLAGS = -g -C -free 
#CPP = /usr/ccs/lib/cpp
#CPPFLAGS = -I. -C -P -DRECL4 -Dbytesw

# SGI flags

#LIBNETCDF = -L/usr/local/netcdf/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf/include -I./
#FC = f90
#FCFLAGS = -g -C -freeform
#CPP = /lib/cpp
#CPPFLAGS = -I. -C -P -DRECL4 -Dbytesw

# IBM flags

#LIBNETCDF = -L/usr/local/lib32/r4i4 -lnetcdf -lm
#INCLUDE = -I/usr/local/include -I./
#FC = xlf
#FCFLAGS = -g -C -qfree=f90                
#CPP = /usr/lib/cpp
#CPPFLAGS = -I. -C -P -DRECL4 

# Darwin flags (using xlf compiler)

LIBNETCDF = -L/usr/local/netcdf-xlf/lib -lnetcdf -lm
#INCLUDE = -I/usr/local/netcdf-xlf/include -I./
INCLUDES=-I. -I/usr/local/include
FC = gfortran
FCFLAGS = -g -C                 
CPP = /usr/bin/cpp
CPPFLAGS = -I. -C -P -DRECL4 -xassembler-with-cpp

##########################################################################

wrf_to_grads: wrf_to_grads.o module_wrf_to_grads_netcdf.o module_wrf_to_grads_util.o
	$(FC) $(FCFLAGS) -o wrf_to_grads wrf_to_grads.o \
                         module_wrf_to_grads_netcdf.o \
                         module_wrf_to_grads_util.o \
                         $(LIBNETCDF) 

wrf_to_grads.o: wrf_to_grads.F module_wrf_to_grads_util.o
	$(CPP) $(CPPFLAGS) wrf_to_grads.F > wrf_to_grads.f
	$(FC) $(FCFLAGS) -c wrf_to_grads.f $(INCLUDE)

module_wrf_to_grads_util.o: module_wrf_to_grads_util.F module_wrf_to_grads_netcdf.o 
	$(CPP) $(CPPFLAGS) module_wrf_to_grads_util.F > module_wrf_to_grads_util.f
	$(FC) $(FCFLAGS) -c module_wrf_to_grads_util.f $(INCLUDE)

module_wrf_to_grads_netcdf.o: module_wrf_to_grads_netcdf.F
	$(CPP) $(CPPFLAGS) module_wrf_to_grads_netcdf.F > module_wrf_to_grads_netcdf.f
	$(FC) $(FCFLAGS) -c module_wrf_to_grads_netcdf.f $(INCLUDE)

clean:	
	rm -f *.o *.mod *.f wrf_to_grads