pkgsrc current has an update for arts. Maybe it can be pulled up to the stable branch. revision 1.6 date: 2012/05/15 13:18:43; author: abs; state: Exp; lines: +20 -22 Conditionalise old ioctl() usage on __NetBSD_Version__ < 600000000 or __NetBSD_Version__ > 699000000 && __NetBSD_Version__ < 699000700