# Top-level Makefile

SUBDIRS = sos-code-article1 \
	sos-code-article2 \
	sos-code-article3 \
	sos-code-article4 \
	sos-code-article5 \
	sos-code-article6.5 \
	sos-code-article6.75 \
	sos-code-article7 \
	sos-code-article7.5 \
	sos-code-article8 \
	sos-code-article9 \
	sos-code-article9.5

PACKAGE = .

all:
	@for p in $(SUBDIRS); do \
		PWD=$(PWD)/$$p make -C $$p all; \
	done

clean:
	for n in $(SUBDIRS); do $(MAKE) -C $$n clean || exit 1; done
	rm -f *~ 

