| 1 | # Copyright 2000, International Business Machines Corporation and others. |
| 2 | # All Rights Reserved. |
| 3 | # |
| 4 | # This software has been released under the terms of the IBM Public |
| 5 | # License. For details, see the LICENSE file in the top-level source |
| 6 | # directory or online at http://www.openafs.org/dl/license10.html |
| 7 | |
| 8 | # An InstallGuide for dynamic kernel loaded libraries |
| 9 | # For SGI systems running IRIX 5.x |
| 10 | # |
| 11 | |
| 12 | sub modkernel { |
| 13 | my ($chip, $chipcount, $nfs, $libafs); |
| 14 | &ErrorsAreFatal(1); |
| 15 | |
| 16 | # Find out what kind of chip the machine has (Rx000) |
| 17 | $chip = `hinv -t cpu`; |
| 18 | $chip =~ /R[34][046]0*/; |
| 19 | $chip = $&; |
| 20 | $chip =~ s/5/4/; |
| 21 | &ErrorMsg("Could not determine chip type with", "hinv") unless ($chip =~ /^R/); |
| 22 | |
| 23 | # Find out if there is more than one processor (eg "2 150 MHZ IP19 Processors") |
| 24 | $chipcount = `hinv -c processor`; |
| 25 | $chipcount =~ s/ .*//; |
| 26 | &ErrorMsg("Could not determine chip count with", "hinv") unless ($chipcount); |
| 27 | |
| 28 | # NFS support |
| 29 | if ($Configuration{"NFSEXTENSIONS"}) { |
| 30 | $nfs = ""; } |
| 31 | else { |
| 32 | $nfs = ".nonfs"; }; |
| 33 | |
| 34 | # From the above, put together the name of the kernel library to use |
| 35 | $libafs = "libafs.SP.$chip$nfs.o" if ($chipcount == 1); |
| 36 | $libafs = "libafs.MP.$chip$nfs.o" if ($chipcount > 1); |
| 37 | |
| 38 | &CreateDir("/usr/vice/etc/sgiload"); |
| 39 | &ErrorsAreFatal(0); |
| 40 | &Copy("root.client/usr/vice/etc/sgiload/$libafs", "/usr/vice/etc/sgiload"); |
| 41 | &Copy("root.client/usr/vice/etc/sgiload/afs", "/usr/vice/etc/sgiload"); |
| 42 | &Copy("root.client/usr/vice/etc/sgiload/afs.rc", "/usr/vice/etc/sgiload"); |
| 43 | &Copy("root.client/usr/vice/etc/sgiload/afs.sm", "/usr/vice/etc/sgiload"); |
| 44 | |
| 45 | &Copy("root.client/usr/vice/etc/afsd", "/usr/vice/etc"); |
| 46 | &Chmod(0744, "/usr/vice/etc/afsd"); |
| 47 | |
| 48 | system("/etc/chkconfig -f afsml on"); |
| 49 | &Copy("bin/fs", "/usr/vice/etc/fs"); |
| 50 | } |