#adapted from runoff-mapper Makefile template

FC      = [[[PLT:ACTIVE:FC]]]
FFLAGS  = [[[PLT:ACTIVE:FFLAGS]]]

LD      = [[[PLT:ACTIVE:LD]]]
LDFLAGS = [[[PLT:ACTIVE:LDFLAGS]]]

FPP     = [[[PLT:ACTIVE:FPP]]]
FFLAGS_FPP_PREFIX = [[[PLT:ACTIVE:FFLAGS_FPP_PREFIX]]]

OASIS_BASE_DIR = [[[PLT:ACTIVE:ECEARTH_SRC_DIR]]]/oasis3-mct/ecconf
OASIS_MOD_DIR  = $(OASIS_BASE_DIR)/build/lib/psmile.MPI1
OASIS_INC_DIR  = $(OASIS_BASE_DIR)/lib/psmile/include
OASIS_LIB_DIR  = $(OASIS_BASE_DIR)/lib
OASIS_LIBS     = -lpsmile.MPI1 -lmct -lmpeu -lscrip

MPI_BASE_DIR            := [[[PLT:ACTIVE:MPI_BASE_DIR]]]
ifneq ($(strip $(MPI_BASE_DIR)),)
MPI_INC_DIR             := $(MPI_BASE_DIR)$(addprefix /,[[[PLT:ACTIVE:MPI_INC_SUBDIR]]])
MPI_LIB_DIR             := $(MPI_BASE_DIR)$(addprefix /,[[[PLT:ACTIVE:MPI_LIB_SUBDIR]]])
endif
MPI_LIBS                := [[[PLT:ACTIVE:MPI_LIBS_WITHOUT_L]]]

ifneq ($(strip [[[PLT:ACTIVE:NETCDF_BASE_DIR]]]),)
NETCDF_LIB_DIR          := [[[PLT:ACTIVE:NETCDF_BASE_DIR]]]/[[[PLT:ACTIVE:NETCDF_LIB_SUBDIR]]]
NETCDF_INC_DIR          := [[[PLT:ACTIVE:NETCDF_BASE_DIR]]]/[[[PLT:ACTIVE:NETCDF_INC_SUBDIR]]]
endif
NETCDF_LIBS             := [[[PLT:ACTIVE:NETCDF_LIBS_WITHOUT_L]]]

all: lpjg_forcing ccycle_coupling

# add any new lpjg_forcing_xxx here, currently only IFS forcing implemented

lpjg_forcing: lpjg_forcing_ifs_T159 lpjg_forcing_ifs_T255

lpjg_forcing_ifs_T%: lpjg_forcing_ifs_T%.o
	$(LD) $(LDFLAGS) -o $@ $^ -L$(OASIS_LIB_DIR) $(OASIS_LIBS) \
	    $(addprefix -L,$(NETCDF_LIB_DIR))  $(addprefix -l,$(NETCDF_LIBS))  \
	    $(addprefix -L,$(MPI_LIB_DIR))     $(addprefix -l,$(MPI_LIBS))

lpjg_forcing_ifs_T159.f90:
	$(FPP) $(FFLAGS_FPP_PREFIX)IFS_RES_T159 lpjg_forcing_ifs.F90 > $@

lpjg_forcing_ifs_T255.f90:
	$(FPP) $(FFLAGS_FPP_PREFIX)IFS_RES_T255 lpjg_forcing_ifs.F90 > $@

ccycle_coupling: ccycle_coupling.o
	$(LD) $(LDFLAGS) -o $@ $^ -L$(OASIS_LIB_DIR) $(OASIS_LIBS) \
	    $(addprefix -L,$(NETCDF_LIB_DIR))  $(addprefix -l,$(NETCDF_LIBS))  \
	    $(addprefix -L,$(MPI_LIB_DIR))     $(addprefix -l,$(MPI_LIBS))

%.o: %.f90
	$(FC) $(FFLAGS) -c -I$(OASIS_MOD_DIR) $(addprefix -I,$(NETCDF_INC_DIR)) $(addprefix -I,$(MPI_INC_DIR)) $<

.PHONY: clean
clean:
	@rm -f *.o *.mod  lpjg_forcing_ifs_T*.f90 lpjg_forcing_ifs_T159 lpjg_forcing_ifs_T255 ccycle_coupling