Create rule to compile only C++ code

src/Makefile

@@ -5,6 +5,10 @@ DOCSDIR=$(SRCDIR)/../doc
 
 all: $(SUBDIRS)
 
+conly:
+	cd cluster; make conly
+	cd sphere; make conly
+
 docs:
 	cd $(DOCSDIR)/src; doxygen config.dox
 

src/cluster/Makefile

@@ -12,6 +12,8 @@ all: clu edfb np_cluster
 clu: clu.o
 	$(FC) $(FCFLAGS) -o $(BUILDDIR)/clu $(BUILDDIR)/clu.o $(LFLAGS)
 
+conly: np_cluster
+
 edfb: edfb.o
 	$(FC) $(FCFLAGS) -o $(BUILDDIR)/edfb $(BUILDDIR)/edfb.o $(LFLAGS)
 

src/sphere/Makefile

@@ -8,6 +8,8 @@ CXXLFLAGS=
 
 all: edfb sph np_sphere
 
+conly: np_sphere
+
 edfb: edfb.o
 	$(FC) $(FCFLAGS) -o $(BUILDDIR)/edfb $(BUILDDIR)/edfb.o $(LFLAGS)
 

src/trapping/Makefile

@@ -14,6 +14,9 @@ lffft: lffft.o
 clean:
 	rm -f $(BUILDDIR)/*.o
 
+conly:
+	echo "Trapping not yet implemented."
+
 wipe:
 	rm -f $(BUILDDIR)/frfme $(BUILDDIR)/lffft $(BUILDDIR)/*.o