ifndef BUILDDIR
override BUILDDIR=../../build
endif
ifndef BUILDDIR_CLU
override BUILDDIR_CLU=$(BUILDDIR)/cluster
endif
ifndef OBJDIR
override OBJDIR=./objects
endif
ifndef BUILDDIR_NPTM
override BUILDDIR_NPTM=$(BUILDDIR)/libnptm
endif
ifndef LIBNPTM
# choose one of the two following lines, depending on whether a static or dynamic libnptm is wanted
override LIBNPTM=$(BUILDDIR_NPTM)/libnptm.a
#override LIBNPTM=$(BUILDDIR_NPTM)/libnpTm.so
endif

include ../make.inc


F_CLU_OBJS=$(OBJDIR)/clu.o $(OBJDIR)/edfb_clu.o

#CXX_CLU_OBJS=$(OBJDIR)/np_cluster.o $(OBJDIR)/Commons.o $(OBJDIR)/Configuration.o $(OBJDIR)/file_io.o $(OBJDIR)/Parsers.o $(OBJDIR)/sph_subs.o $(OBJDIR)/clu_subs.o $(OBJDIR)/cluster.o $(OBJDIR)/TransitionMatrix.o
CXX_CLU_OBJS=$(OBJDIR)/np_cluster.o $(OBJDIR)/cluster.o $(LIBNPTM)

CXX_CLU_DEBUG=$(OBJDIR)/np_cluster.g* $(OBJDIR)/cluster.g*


all: $(LIBNPTM) $(BUILDDIR_CLU)/clu $(BUILDDIR_CLU)/edfb_clu $(BUILDDIR_CLU)/np_cluster

$(OBJDIR):
	mkdir -p $(OBJDIR)

$(LIBNPTM):
	BUILDDIR=$(BUILDDIR) BUILDDIR_NPTM=$(BUILDDIR_NPTM) LIBNPTM=$(LIBNPTM) $(MAKE) -C ../libnptm $@

$(BUILDDIR_CLU):
	mkdir -p $(BUILDDIR_CLU)

$(BUILDDIR_CLU)/clu: $(OBJDIR) $(OBJDIR)/clu.o $(BUILDDIR_CLU)
	$(FC) $(FCFLAGS) -o $(BUILDDIR_CLU)/clu $(OBJDIR)/clu.o $(LDFLAGS)

$(BUILDDIR_CLU)/edfb_clu: $(OBJDIR) $(OBJDIR)/edfb_clu.o $(BUILDDIR_CLU)
	$(FC) $(FCFLAGS) -o $(BUILDDIR_CLU)/edfb_clu $(OBJDIR)/edfb_clu.o $(LDFLAGS)

# We put $(LIBNPTM) as an object to link in directly, so that it will be found at runtime even if it is a shared object library. May change in the future when we have an install: target
$(BUILDDIR_CLU)/np_cluster: $(OBJDIR) $(CXX_CLU_OBJS) $(BUILDDIR_CLU) $(LIBNPTM)
	$(CXX) $(CXXFLAGS) -o $(BUILDDIR_CLU)/np_cluster $(CXX_CLU_OBJS) $(LIBNPTM) $(CXXLDFLAGS)

clean:
	rm -f $(F_CLU_OBJS) $(CXX_CLU_OBJS) $(CXX_CLU_DEBUG)

wipe:
	rm -f $(BUILDDIR_CLU)/clu $(BUILDDIR_CLU)/edfb_clu $(BUILDDIR_CLU)/np_cluster $(F_CLU_OBJS) $(CXX_CLU_OBJS) $(CXX_CLU_DEBUG)