subdirs=src test paper

all:
	(cd src; $(MAKE) $@)
	(cd paper; $(MAKE) $@)

clean:
	for d in $(subdirs); do \
	  if test -d $$d; then (cd $$d; $(MAKE) $@); \
	  else true; fi; done

realclean:
	for d in $(subdirs); do \
	  if test -d $$d; then (cd $$d; $(MAKE) $@); \
	  else true; fi; done

install:
	(cd src; $(MAKE) $@)
