NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

mikel
Tue Aug 19 21:58:43 PDT 1997
Update of /cvsroot/src/lib/libc/sys
In directory netbsd1:/var/slash-tmp/cvs-serv5380

Modified Files:
        Makefile.inc 
Log Message:
add link from swapon(2) to swapctl(2); from
  <entropy%tardis.bernstein.com@localhost> in PR lib/4015
while I'm here, also move swapon.c to a more appropriate spot