SUBDIR=	tfo trau-decode trau-files

all:	${SUBDIR}

trau-files:	trau-decode

${SUBDIR}: FRC
	cd $@; ${MAKE} ${MFLAGS}

clean: FRC
	rm -f a.out core errs
	for i in ${SUBDIR}; do (cd $$i; ${MAKE} ${MFLAGS} clean); done

FRC: