Index: hack/Makefile
@@ -17,7 +17,9 @@
 MAN=	hack.6
 DPADD=	${LIBTERMCAP} ${LIBCOMPAT}
 LDADD=	-ltermcap -lcompat
-CFLAGS+= -fwritable-strings -I${.CURDIR} -I.
+CFLAGS+= -DPOSIX -I${.CURDIR} -I.
+BINGRP=games
+BINMODE=2555
 FILES=	rumors help hh data
 FILESMODE_rumors=	440
 FILESGRP=	${BINGRP}