CC = gccCXX = c++EXECPREFIX =VERSION = 0.1CFLAGS = -O3 -WallCXXFLAGS = -O3 -WallTARGETS = prefixspan${EXEC_PREFIX}OBJ = prefixspan.oall: ${OBJ}	${CXX} ${CFLAGS} ${LDFLAGS} -o ${TARGETS} ${OBJ} ${LDFLAGS}clean:	rm -f *.o ${TARGETS} core *~ *.tar.gz	dist:		rm -fr prefixspan-${VERSION}		mkdir prefixspan-${VERSION}	cp *.cpp Makefile README AUTHORS COPYING data prefixspan-${VERSION}	tar zcfv prefixspan-${VERSION}.tar.gz prefixspan-${VERSION}	rm -fr prefixspan-${VERSION}