-elif sys.platform=='linux2' or sys.platform=='linux-i386' or sys.platform=='freebsd4' or sys.platform=='freebsd5' or sys.platform=='openbsd3' or sys.platform=='sunos5':
+elif sys.platform=='linux2' or sys.platform=='linux-i386' or sys.platform=='freebsd4' or sys.platform=='freebsd5' or sys.platform=='openbsd3' or sys.platform=='openbsd4' or sys.platform=='sunos5':