LIBDIRS=exlibs 
EXDIRS=hello nos simple sc
SUBDIRS=$(LIBDIRS) $(EXDIRS)

RANLIB=ranlib

all: build

build clean:
	@for dir in $(SUBDIRS); do\
	  echo Making $@ in $$dir; \
	  (cd $$dir && $(MAKE) $(MFLAGS) RANLIB="$(RANLIB)" prefix="$(prefix)" $@); \
	done

install test:
	@echo "Nothing to $@"
