Defaults to "ftp.netbsd.org"
- Replace make(1) and -D FTP_DIR with SYSINST_FTP_DIR.
Defaults to "pub/NetBSD/NetBSD-" + VER + "/" + MACH.
(FTP_DIR used to override "pub/NetBSD/NetBSD-", which meant the
path name had to contain the release version in it)
- Add make(1) and -D SYSINST_CDROM_DIR.
Defaults to "/" + mach.
- only append ftp_prefix to ftp_dir and cdrom_dir once, just after
the options are parsed. Do this in newly added set_defaults().
29f550aa8c