classes: dir
	dia2code -t php5 -d classes/ versioncontrolapi.dia

dir:
	if !(test -d classes); then mkdir classes; fi

pack: classes
	tar zcf classes-`date +%Y%m%d_%H%M`.tgz classes/

clean:
	rm classes-*.tgz
	rm -rf classes-*.tgz clasess/
