install:
	[ -d /usr/share/tmac ] || mkidr /usr/share/tmac/ 
	cp g.tmac /usr/share/tmac/
	[ -h /usr/share/groff/site-tmac/g.tmac ] || ln -s /usr/share/tmac/g.tmac /usr/share/groff/site-tmac/g.tmac