include makeinclude all: ( for f in $(DIRS); do ( cd $$f ; make all ) || exit 1 ; done ) clean: rm -f *~ lib/libTinySDGL.a lib/libTinyGLU.a include/GL/*~ TAGS ( for f in $(DIRS); do ( cd $$f ; make clean ; ) done ) install: ( for f in $(DIRS); do ( cd $$f ; make install ; ) done )