#
# --- HYCOM 2.2 makefile 
#
# --- Stand-alone HYCOM, or HYCOM ESMF component, or HYCOM+CICE.
#
# --- Tunable parameters in ../config/$(ARCH)_$(TYPE)
#

VPATH = ../src_2.2.12/:../src_2.2.12/nersc/:../src_2.2.12/nersc/EVP/:../src_2.2.12/nersc/ICESTATE/:../src_2.2.12/nersc/WAVES/:../src_2.2.12/nersc/NORWECOM/::../src_2.2.12/nersc/CALANUS/

.SUFFIXES: 
.SUFFIXES: .c .F .F90 .f .o

.F:
	@echo "Must have an explicit rule for" $*
.f:
	@echo "Must have an explicit rule for" $*
.c:
	@echo "Must have an explicit rule for" $*

include ./flags
include ../config/$(ARCH)_$(TYPE)

#KAL - redefine rules. Only difference from config file is that file from VPATH is used in stead of local
CPPFLAGS := $(CPPFLAGS) $(CPPFLAGSNERSC)
CPPFLAGS2 := $(CPPFLAGS)
# AIX (xlf) peculiarities. NB: Only necessary for Fortran files
ifneq (,$(findstring -DAIX,$(CPPFLAGS)))
   subs=-WF,-
   CPPFLAGS:=$(subst -,$(subs),$(CPPFLAGS))
endif

FCFFLAGS := $(FCFFLAGS) $(FCFFLAGSNERSC)
.c.o:
	$(CC) $(CPPFLAGS2) $(CCFLAGS) -c $<

.f.o:
	$(FC)             $(FCFFLAGS) -c $< 

.F.o:
	$(FC) $(CPPFLAGS) $(FCFFLAGS) -c $<

.F90.o:
	$(FC) $(CPPFLAGS) $(F90FLAGS) -c $<


MODS =   mod_dimensions.o mod_xc.o mod_za.o mod_pipe.o mod_incupd.o mod_floats.o mod_tides.o mod_mean.o mod_hycom.o
ifneq (,$(findstring -DARCHIVE_SELECT,$(CPPFLAGS)))
   MODS	:= $(MODS) m_archive_select.o
endif

OBJS =	archiv.o barotp.o  bigrid.o blkdat.o  cnuity.o convec.o \
	diapfl.o dpthuv.o  dpudpv.o forfun.o  geopar.o hybgen.o \
	icloan.o inicon.o inigiss.o inikpp.o   inimy.o latbdy.o \
	matinv.o momtum.o mxkprf.o  mxkrt.o  mxkrtm.o  mxpwp.o \
	overtn.o poflat.o  prtmsk.o  psmoo.o restart.o \
	thermf.o trcupd.o  tsadvc.o  \
	machine.o  wtime.o machi_c.o  isnan.o \
	$(OBJECTSNERSC)

# Modules for "hycom_wavesonly":
# TODO: could probably reduce this list (ditto for OBJS)
MODS2=   mod_dimensions.o mod_xc.o mod_za.o mod_pipe.o mod_incupd.o mod_floats.o mod_tides.o mod_mean.o mod_hycom_wavesonly.o

# Compiling options:
hycom:	$(MODS) $(OBJS) hycom.o
	@echo "Using config file ../config/$(ARCH)_$(TYPE)"
	$(LD)  $(LDFLAGS) -o hycom  hycom.o $(MODS) $(OBJS) $(EXTRALIBS)

esmf:	$(MODS) $(OBJS)
	@echo "--- ESMF hycom component has been built ---"

hycom_cice:	$(MODS) $(OBJS) mod_OICPL.o hycom_cice.o
	$(LD)  $(LDFLAGS) -o hycom_cice \
                             hycom_cice.o mod_OICPL.o \
                             $(MODS) $(OBJS) \
                             ${CICE_DIR}/esmf/compile/*.o \
                             $(EXTRALIBS)

hycom_wavesonly: $(MODS2) $(OBJS) hycom_wavesonly.o
	$(LD)  $(LDFLAGS) -o hycom  hycom_wavesonly.o $(MODS2) $(OBJS) $(EXTRALIBS)

# Dependencies:
hycom.o:                hycom.F                 mod_hycom.o
hycom_cice.o:           hycom_cice.F            mod_hycom.o            mod_OICPL.o
hycom_wavesonly.o:     	hycom_wavesonly.F     	mod_hycom_wavesonly.o

archiv.o:  archiv.F  mod_xc.o common_blocks.h	mod_za.o
ifneq (,$(findstring -DARCHIVE_SELECT,$(CPPFLAGS)))
m_archive_select.o:	m_archive_select.F	common_blocks.h \
			mod_xc.o		mod_za.o \
   			mod_year_info.o		mod_hycom_nersc.o \
   			mod_common_ice.o	m_depthave.o \
   			mod_common_wavesice.o	m_thermf_nersc.o
endif
barotp.o:  barotp.f  mod_xc.o common_blocks.h                     mod_pipe.o \
	                                                          mod_tides.o
bigrid.o:  bigrid.f  mod_xc.o 
blkdat.o:  blkdat.F  mod_xc.o common_blocks.h stmt_fns.h          mod_incupd.o \
	                                                          mod_floats.o \
	                                                          mod_tides.o
cnuity.o:  cnuity.f  mod_xc.o common_blocks.h                     mod_pipe.o
convec.o:  convec.f  mod_xc.o common_blocks.h stmt_fns.h
diapfl.o:  diapfl.f  mod_xc.o common_blocks.h stmt_fns.h
dpthuv.o:  dpthuv.f  mod_xc.o common_blocks.h
dpudpv.o:  dpudpv.f  mod_xc.o 
forfun.o:  forfun.F  mod_xc.o common_blocks.h            mod_za.o
geopar.o:  geopar.F  mod_xc.o common_blocks.h stmt_fns.h mod_za.o
hybgen.o:  hybgen.f  mod_xc.o common_blocks.h stmt_fns.h          mod_pipe.o
icloan.o:  icloan.f  mod_xc.o common_blocks.h stmt_fns.h
inicon.o:  inicon.f  mod_xc.o common_blocks.h stmt_fns.h          mod_pipe.o
inigiss.o: inigiss.f mod_xc.o common_blocks.h stmt_fns.h
inikpp.o:  inikpp.f  mod_xc.o common_blocks.h stmt_fns.h
inimy.o:   inimy.f   mod_xc.o common_blocks.h stmt_fns.h
isnan.o:   isnan.F
latbdy.o:  latbdy.F  mod_xc.o common_blocks.h        mod_tides.o
machine.o: machine.F
machi_c.o: machi_c.c
matinv.o:  matinv.f  mod_xc.o common_blocks.h
momtum.o:  momtum.F  mod_xc.o common_blocks.h stmt_fns.h          mod_pipe.o \
	                                                          mod_tides.o
mxkprf.o:  mxkprf.f  mod_xc.o common_blocks.h stmt_fns.h          mod_pipe.o
mxkrt.o:   mxkrt.f   mod_xc.o common_blocks.h stmt_fns.h
mxkrtm.o:  mxkrtm.f  mod_xc.o common_blocks.h stmt_fns.h
mxpwp.o:   mxpwp.f   mod_xc.o common_blocks.h stmt_fns.h
overtn.o:  overtn.f  mod_xc.o common_blocks.h
poflat.o:  poflat.f
prtmsk.o:  prtmsk.f
psmoo.o:   psmoo.f   mod_xc.o 
restart.o: restart.f mod_xc.o common_blocks.h            mod_za.o mod_tides.o
thermf.o:  thermf.F  mod_xc.o common_blocks.h stmt_fns.h
trcupd.o:  trcupd.F  mod_xc.o common_blocks.h                     mod_pipe.o
tsadvc.o:  tsadvc.f  mod_xc.o common_blocks.h stmt_fns.h          mod_pipe.o
wtime.o:   wtime.F
mod_hycom.o: \
        mod_hycom.F	mod_xc.o	 common_blocks.h	mod_za.o	 mod_pipe.o \
	mod_incupd.o 	mod_mean.o	 mod_floats.o
ifneq (,$(findstring -DARCHIVE_SELECT,$(CPPFLAGS)))
mod_hycom.o: m_archive_select.o
else
mod_hycom.o: archiv.o
endif
mod_hycom_wavesonly.o: \
        mod_hycom_wavesonly.F \
                     mod_xc.o common_blocks.h            mod_za.o mod_pipe.o \
	                                                          mod_incupd.o \
	                                                          mod_mean.o \
	                                                          mod_floats.o
mod_incupd.o: \
        mod_incupd.F mod_xc.o common_blocks.h            mod_za.o
mod_floats.o: \
        mod_floats.F mod_xc.o common_blocks.h mod_za.o mod_pipe.o\
		  mod_hycom_nersc.o
mod_pipe.o: \
        mod_pipe.F   mod_xc.o common_blocks.h
mod_tides.o: \
        mod_tides.F  mod_xc.o common_blocks.h            mod_za.o
mod_mean.o: \
        mod_mean.F   mod_xc.o common_blocks.h            mod_za.o

mod_dimensions.o:   mod_dimensions.F dimensions.h
mod_xc.o: mod_xc.F  mod_dimensions.o mod_xc_sm.h mod_xc_mp.h
mod_za.o: mod_za.F  mod_xc.o         mod_za_sm.h mod_za_mp.h mod_za_mp1.h mod_za_zt.h

mod_OICPL.o: mod_OICPL.F

clean:
	rm *.o *.mod

include ./dependencies