Section: kernel
Priority: optional
Provides: linux-image, fuse-module, aufs-dkms, =PROVIDES=${linux:rprovides}
-Depends: ${misc:Depends}, ${shlibs:Depends}, kmod
+Depends: ${misc:Depends}, ${shlibs:Depends}, kmod, linux-base
Recommends: BOOTLOADER, initramfs-tools | linux-initramfs-tool
Breaks: flash-kernel (<< 3.0~rc.4ubuntu64) [arm64]
Suggests: fdutils, SRCPKGNAME-doc-PKGVER | SRCPKGNAME-source-PKGVER, SRCPKGNAME-tools, linux-headers-PKGVER-ABINUM-FLAVOUR
+++ /dev/null
-#!/bin/sh
-set -e
-
-case "$0::$1" in
-*.postinst::configure|*.postrm::remove)
- depmod -a -F /boot/System.map-=V =V || true
- for dir in "/etc/kernel/postinst.d" "/etc/kernel/postinst.d/=V"
- do
- if [ -d "$dir" ]; then
- run-parts --verbose --exit-on-error --arg="=V" --arg="/boot/=K-=V" "$dir"
- fi
- done
- ;;
-esac
+++ /dev/null
-#!/usr/bin/perl
-# -*- Mode: Cperl -*-
-# debian.postinst ---
-# Author : Manoj Srivastava ( srivasta@pilgrim.umass.edu )
-# Created On : Sat Apr 27 05:42:43 1996
-# Created On Node : melkor.pilgrim.umass.edu
-# Last Modified By : Manoj Srivastava
-# Last Modified On : Sat Aug 5 13:20:22 2006
-# Last Machine Used: glaurung.internal.golden-gryphon.com
-# Update Count : 45
-# Status : Unknown, Use with caution!
-# HISTORY :
-# Description :
-#
-#
-#
-# arch-tag: 1c716174-2f0a-476d-a626-a1322e62503a
-#
-
-
-$|=1;
-
-# Predefined values:
-my $version = "=V";
-my $kimage = "=K";
-my $package_name = "linux-image-$version";
-
-
-# Ignore all invocations uxcept when called on to configure.
-exit 0 unless ($ARGV[0] && $ARGV[0] =~ /configure/);
-
-#known variables
-my $image_dest = "/";
-my $realimageloc = "/boot/";
-my $silent_modules = '';
-my $modules_base = '/lib/modules';
-my $CONF_LOC = '/etc/kernel-img.conf';
-# remove multiple leading slashes; make sure there is at least one.
-$realimageloc =~ s|^/*|/|o;
-$realimageloc =~ s|/+|/|o;
-
-chdir '/usr/src' or die "Could not chdir to /usr/src:$!";
-
-if (-r "$CONF_LOC" && -f "$CONF_LOC" ) {
- if (open(CONF, "$CONF_LOC")) {
- while (<CONF>) {
- chomp;
- s/\#.*$//g;
- next if /^\s*$/;
-
- $header_postinst_hook = "$1" if /^\s*header_postinst_hook\s*=\s*(\S+)/ig;
- }
- close CONF;
- }
-}
-
-sub exec_script {
- my $type = shift;
- my $script = shift;
- print STDERR "Running $type hook script $script.\n";
- system ("$script $version $realimageloc$kimage-$version") &&
- print STDERR "User $type hook script [$script] ";
- if ($?) {
- if ($? == -1) {
- print STDERR "failed to execute: $!\n";
- }
- elsif ($? & 127) {
- printf STDERR "died with signal %d, %s coredump\n",
- ($? & 127), ($? & 128) ? 'with' : 'without';
- }
- else {
- printf STDERR "exited with value %d\n", $? >> 8;
- }
- exit $? >> 8;
- }
-}
-sub run_hook {
- my $type = shift;
- my $script = shift;
- if ($script =~ m,^/,) {
- # Full path provided for the hook script
- if (-x "$script") {
- &exec_script($type,$script);
- }
- else {
- die "The provided $type hook script [$script] could not be run.\n";
- }
- }
- else {
- # Look for it in a safe path
- for my $path ('/bin', '/sbin', '/usr/bin', '/usr/sbin') {
- if (-x "$path/$script") {
- &exec_script($type, "$path/$script");
- return 0;
- }
- }
- # No luck
- print STDERR "Could not find $type hook script [$script].\n";
- die "Looked in: '/bin', '/sbin', '/usr/bin', '/usr/sbin'\n";
- }
-}
-
-## Run user hook script here, if any
-if (-x "$header_postinst_hook") {
- &run_hook("postinst", $header_postinst_hook);
-}
-
-if (-d "/etc/kernel/header_postinst.d") {
- print STDERR "Examining /etc/kernel/header_postinst.d.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/header_postinst.d") &&
- die "Failed to process /etc/kernel/header_postinst.d";
-}
-
-if (-d "/etc/kernel/header_postinst.d/$version") {
- print STDERR "Examining /etc/kernel/header_postinst.d/$version.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/header_postinst.d/$version") &&
- die "Failed to process /etc/kernel/header_postinst.d/$version";
-}
-
-exit 0;
-
-__END__
+++ /dev/null
-#! /usr/bin/perl
-# OriginalAuthor : Manoj Srivastava ( srivasta@pilgrim.umass.edu )
-#
-# Customized for Ubuntu by: Ben Collins <bcollins@ubuntu.com>
-
-#use strict; #for debugging
-use Cwd 'abs_path';
-
-$|=1;
-
-# Predefined values:
-my $version = "=V";
-my $link_in_boot = ""; # Should be empty, mostly
-my $no_symlink = ""; # Should be empty, mostly
-my $reverse_symlink = ""; # Should be empty, mostly
-my $do_symlink = "Yes"; # target machine defined
-my $do_boot_enable = "Yes"; # target machine defined
-my $do_bootfloppy = "Yes"; # target machine defined
-my $do_bootloader = "Yes"; # target machine defined
-my $move_image = ''; # target machine defined
-my $kimage = "=K"; # Should be empty, mostly
-my $loader = "=L"; # lilo, silo, quik, palo, vmelilo, nettrom, arcboot or delo
-my $image_dir = "/boot"; # where the image is located
-my $clobber_modules = ''; # target machine defined
-my $relative_links = ""; # target machine defined
-my $initrd = "YES"; # initrd kernel
-my $do_initrd = ''; # Normally we do not
-my $use_hard_links = ''; # hardlinks do not work across fs boundaries
-my $postinst_hook = ''; #Normally we do not
-my $postrm_hook = ''; #Normally we do not
-my $preinst_hook = ''; #Normally we do not
-my $prerm_hook = ''; #Normally we do not
-my $minimal_swap = ''; # Do not swap symlinks
-my $ignore_depmod_err = ''; # normally we do not
-my $kernel_arch = "=B";
-my $ramdisk = "/usr/sbin/update-initramfs"; # List of tools to create initial ram fs.
-my $notifier = "/usr/share/update-notifier/notify-reboot-required";
-my $package_name = "linux-image-$version";
-my $explicit_do_loader = 'Yes';
-
-my $Loader = "NoLOADER"; #
-$Loader = "LILO" if $loader =~ /^lilo/io;
-$Loader = "SILO" if $loader =~ /^silo/io;
-$Loader = "QUIK" if $loader =~ /^quik/io;
-$Loader = "yaboot" if $loader =~ /^yaboot/io;
-$Loader = "PALO" if $loader =~ /^palo/io;
-$Loader = "NETTROM" if $loader =~ /^nettrom/io;
-$Loader = "VMELILO" if $loader =~ /^vmelilo/io;
-$Loader = "ZIPL" if $loader =~ /^zipl/io;
-$Loader = "ELILO" if $loader =~ /^elilo/io;
-$Loader = "ARCBOOT" if $loader =~ /^arcboot/io;
-$Loader = "DELO" if $loader =~ /^delo/io;
-
-# This should not point to /tmp, because of security risks.
-my $temp_file_name = "/var/log/$loader" . "_log.$$";
-
-#known variables
-my $image_dest = "/";
-my $realimageloc = "/$image_dir/";
-my $have_conffile = "";
-my $silent_modules = '';
-my $silent_loader = '';
-my $warn_reboot = 'Yes'; # Warn that we are installing a version of
- # the kernel we are running
-
-my $modules_base = '/lib/modules';
-my $CONF_LOC = '/etc/kernel-img.conf';
-
-# Ignore all invocations except when called on to configure.
-exit 0 unless $ARGV[0] =~ /configure/;
-
-my $DEBUG = 0;
-
-# Do some preliminary sanity checks here to ensure we actually have an
-# valid image dir
-chdir('/') or die "could not chdir to /:$!\n";
-die "Internal Error: ($image_dir) is not a directory!\n"
- unless -d $image_dir;
-
-# remove multiple leading slashes; make sure there is at least one.
-$realimageloc =~ s|^/*|/|o;
-$realimageloc =~ s|/+|/|o;
-die "Internal Error: ($realimageloc) is not a directory!\n"
- unless -d $realimageloc;
-
-if (-r "$CONF_LOC" && -f "$CONF_LOC" ) {
- if (open(CONF, "$CONF_LOC")) {
- while (<CONF>) {
- chomp;
- s/\#.*$//g;
- next if /^\s*$/;
-
- $do_symlink = "" if /^\s*do_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $no_symlink = "" if /^\s*no_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $reverse_symlink = "" if /^\s*reverse_symlink\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*image_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*link_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $move_image = "" if /^\s*move_image\s*=\s*(no|false|0)\s*$/ig;
- $clobber_modules = '' if /^\s*clobber_modules\s*=\s*(no|false|0)\s*$/ig;
- $do_boot_enable = '' if /^\s*do_boot_enable\s*=\s*(no|false|0)\s*$/ig;
- $do_bootfloppy = '' if /^\s*do_bootfloppy\s*=\s*(no|false|0)\s*$/ig;
- $relative_links = '' if /^\s*relative_links \s*=\s*(no|false|0)\s*$/ig;
- $do_bootloader = '' if /^\s*do_bootloader\s*=\s*(no|false|0)\s*$/ig;
- $explicit_do_loader = '' if /^\s*do_bootloader\s*=\s*(no|false|0)\s*$/ig;
- $do_initrd = '' if /^\s*do_initrd\s*=\s*(no|false|0)\s*$/ig;
- $use_hard_links = '' if /^\s*use_hard_links\s*=\s*(no|false|0)\s*$/ig;
- $silent_modules = '' if /^\s*silent_modules\s*=\s*(no|false|0)\s*$/ig;
- $silent_loader = '' if /^\s*silent_loader\s*=\s*(no|false|0)\s*$/ig;
- $warn_reboot = '' if /^\s*warn_reboot\s*=\s*(no|false|0)\s*$/ig;
- $minimal_swap = '' if /^\s*minimal_swap\s*=\s*(no|false|0)\s*$/ig;
- $ignore_depmod_err = '' if /^\s*ignore_depmod_err\s*=\s*(no|false|0)\s*$/ig;
-
- $do_symlink = "Yes" if /^\s*do_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $no_symlink = "Yes" if /^\s*no_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $reverse_symlink = "Yes" if /^\s*reverse_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*image_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*link_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $move_image = "Yes" if /^\s*move_image\s*=\s*(yes|true|1)\s*$/ig;
- $clobber_modules = "Yes" if /^\s*clobber_modules\s*=\s*(yes|true|1)\s*$/ig;
- $do_boot_enable = "Yes" if /^\s*do_boot_enable\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootfloppy = "Yes" if /^\s*do_bootfloppy\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootloader = "Yes" if /^\s*do_bootloader\s*=\s*(yes|true|1)\s*$/ig;
- $explicit_do_loader = "YES" if /^\s*do_bootloader\s*=\s*(yes|true|1)\s*$/ig;
- $relative_links = "Yes" if /^\s*relative_links\s*=\s*(yes|true|1)\s*$/ig;
- $do_initrd = "Yes" if /^\s*do_initrd\s*=\s*(yes|true|1)\s*$/ig;
- $use_hard_links = "Yes" if /^\s*use_hard_links\s*=\s*(yes|true|1)\s*$/ig;
- $silent_modules = 'Yes' if /^\s*silent_modules\s*=\s*(yes|true|1)\s*$/ig;
- $silent_loader = 'Yes' if /^\s*silent_loader\s*=\s*(yes|true|1)\s*$/ig;
- $warn_reboot = 'Yes' if /^\s*warn_reboot\s*=\s*(yes|true|1)\s*$/ig;
- $minimal_swap = 'Yes' if /^\s*minimal_swap\s*=\s*(yes|true|1)\s*$/ig;
- $ignore_depmod_err = 'Yes' if /^\s*ignore_depmod_err\s*=\s*(yes|true|1)\s*$/ig;
-
- $image_dest = "$1" if /^\s*image_dest\s*=\s*(\S+)/ig;
- $postinst_hook = "$1" if /^\s*postinst_hook\s*=\s*(\S+)/ig;
- $postrm_hook = "$1" if /^\s*postrm_hook\s*=\s*(\S+)/ig;
- $preinst_hook = "$1" if /^\s*preinst_hook\s*=\s*(\S+)/ig;
- $prerm_hook = "$1" if /^\s*prerm_hook\s*=\s*(\S+)/ig;
- $ramdisk = "$1" if /^\s*ramdisk\s*=\s*(.+)$/ig;
- }
- close CONF;
- $have_conffile = "Yes";
- }
-}
-
-$initrd = '' if (! -x "$ramdisk");
-
-# For some versions of kernel-package, we had this warning in the
-# postinst, but the rules did not really interpolate the value in.
-# Here is a sanity check.
-my $pattern = "=" . "I";
-$initrd=~ s/^$pattern$//;
-
-if ($link_in_boot) {
- $image_dest = "/$image_dir/"; # same as realimageloc
-}
-
-# Tack on at least one trainling /
-$image_dest = "$image_dest/";
-$image_dest =~ s|^/*|/|o;
-$image_dest =~ s|/+$|/|o;
-
-if (! -d "$image_dest") {
- die "Expected Image Destination dir ($image_dest) to be a valid directory!\n";
-}
-
-# sanity
-if (!($do_bootfloppy || $do_bootloader)) {
- $do_boot_enable = '';
-}
-if ($do_symlink && $no_symlink) {
- warn "Both do_symlinks and no_symlinks options enabled; disabling no_symlinks\n";
- $no_symlink = 0;
-}
-
-# most of our work is done in $image_dest (nominally /)
-chdir("$image_dest") or die "could not chdir to $image_dest:$!\n";
-
-# Paranoid check to make sure that the correct value is put in there
-if (! $kimage) { $kimage = "vmlinuz"; } # Hmm. empty
-elsif ($kimage =~ m/^b?uImage$/o) { $kimage = "vmlinuz"; } # these produce vmlinuz
-elsif ($kimage =~ m/^b?zImage$/o) { $kimage = "vmlinuz"; } # these produce vmlinuz
-elsif ($kimage =~ m/^[iI]mage$/o) { my $nop = $kimage; }
-elsif ($kimage =~ m/^vmlinux$/o) { my $nop = $kimage; }
-else { $kimage = "vmlinuz"; } # Default
-
-$ENV{KERNEL_ARCH}=$kernel_arch if $kernel_arch;
-
-
-die "Internal Error: Could not find image (" . $realimageloc
- . "$kimage-$version)\n" unless -e $realimageloc
- . "$kimage-$version";
-
-# search for the boot loader in the path
-my $loader_exec;
-($loader_exec = $loader) =~ s|.*/||;
-my ($loaderloc) = grep -x, map "$_/$loader_exec",
- map { length($_) ? $_ : "." } split /:/, $ENV{PATH};
-
-
-######################################################################
-######################################################################
-########### Test whether a relative symlinkwould be OK #######
-######################################################################
-######################################################################
-sub test_relative {
- my %params = @_;
- my $cwd;
-
- die "Internal Error: Missing Required paramater 'Old Dir' "
- unless $params{'Old Dir'};
- die "Internal Error: Missing Required paramater New Dir' "
- unless $params{'New Dir'};
-
-
- die "Internal Error: No such dir $params{'Old Dir'} "
- unless -d $params{'Old Dir'};
- die "Internal Error: No such dir $params{'New Dir'} "
- unless -d $params{'New Dir'};
-
- # If the caller specified a test file, and it does not exist try and find
- # another file to use in its stead. As we are installing kernels we can
- # use any versioned file from this kernel which should be in the same place.
- if (defined $params{'Test File'} and
- ! -f $params{'Old Dir'} . '/' . $params{'Test File'}) {
-
- my @possible = glob($params{'Old Dir'} . "/*$version*");
- if ($#possible >= 0) {
- $params{'Test File'} = `basename "$possible[0]"`;
- chomp($params{'Test File'});
- warn "Test relative: selected $params{'Test File'}"
- if $DEBUG;
- }
- }
-
- warn "Test relative: testing $params{'Old Dir'} -> $params{'New Dir'}"
- if $DEBUG;
- chomp($cwd = `pwd`);
- chdir ($params{'New Dir'}) or die "Could not chdir to $params{'New Dir'}:$!";
- my $ok = 0;
- $params{'Old Dir'} =~ s|^/*||o;
- if (-d $params{'Old Dir'} ) {
- if (defined $params{'Test File'}) {
- if (-e $params{'Old Dir'} . $params{'Test File'}) {
- $ok = 1;
- }
- } else {
- $ok = 1; # well, backward compatibility
- }
- }
- chdir ($cwd) or die "Could not chdir to $params{'New Dir'}:$!";
- return $ok;
-}
-
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-# sub CanonicalizePath {
-# my $path = join '/', @_;
-# my @work = split '/', $path;
-# my @out;
-# my $is_absolute;
-
-# if (@work && $work[0] eq "") {
-# $is_absolute = 1; shift @work;
-# }
-
-# while (@work) {
-# my $seg = shift @work;
-# if ($seg eq "." || $seg eq "") {
-# }
-# elsif ($seg eq "..") {
-# if (@out && $out[-1] ne "..") {
-# pop @out;
-# }
-# else {
-# # Leading "..", or "../..", etc.
-# push @out, $seg;
-# }
-# }
-# else {
-# push @out, $seg;
-# }
-# }
-
-# unshift @out, "" if $is_absolute;
-# return join('/', @out);
-# }
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-
-sub spath {
- my %params = @_;
-
- die "Missing Required paramater 'Old'" unless $params{'Old'};
- die "Missing Required paramater 'New'" unless $params{'New'};
-
- my @olddir = split '/', `readlink -q -m $params{'Old'}`;
- my @newdir = split '/', `readlink -q -m $params{'New'}`;
- my @outdir = @olddir;
-
- my $out = '';
- my $i;
- for ($i = 0; $i <= $#olddir && $i <= $#newdir; $i++) {
- $out++ if ($olddir[$i] ne $newdir[$i]);
- shift @outdir unless $out;
- unshift @outdir, ".." if $out;
- }
- if ($#newdir > $#olddir) {
- for ($i=0; $i < $#newdir; $i++) {
- unshift @outdir, "..";
- }
- }
- return join ('/', @outdir);
-}
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-
-
-# This routine actually moves the kernel image
-# From: $realimageloc/$kimage-$version (/boot/vmlinuz-2.6.12)
-# To: $image_dest/$kimage-$version (/vmlinuz-2.6.12)
-# Note that the image is moved to a versioned destination, but ordinary
-# symlinks we create otherwise are not normally versioned
-sub really_move_image {
- my $src_dir = $_[0];
- my $target = $_[1];
- my $dest_dir = $_[2];
-
- warn "Really move image: src_dir=$src_dir, target=$target,\n destdir=$dest_dir"
- if $DEBUG;
- if (-e "$target") {
- # we should be in dir $dest_dir == $image_dest /, normally
- rename("$target", "$target.$$") ||
- die "failed to move " . $dest_dir . "$target:$!";
- warn "mv $target $target.$$" if $DEBUG;
- }
- warn "mv -f $src_dir$target $target" if $DEBUG;
- my $ret = system("mv -f " . $src_dir . "$target " .
- " $target");
- if ($ret) {
- die("Failed to move " . $src_dir . "$target to "
- . $dest_dir . "$target");
- }
- # Ok, now we may clobber the previous .old files
- if (-e "$target.$$") {
- rename("$target.$$", "$target.old") ||
- die "failed to move " . $dest_dir . "$target:$!";
- warn "mv $target.$$ $target " if $DEBUG;
- }
-}
-
-# Normally called after really_move_image; and only called if we asked for
-# reversed link this routine reverses the symbolic link that is notmally
-# created. Since the real kernel image has been moved over to
-# $image_dest/$kimage-$version. So, this routine links
-# From: $image_dest/$kimage-$version (/vmlinuz-2.6.12)
-# To: $realimageloc/$kimage-$version (/boot/vmlinuz-2.6.12)
-sub really_reverse_link {
- my $src_dir = $_[0];
- my $link_name = $_[1];
- my $dest_dir = $_[2];
- warn "Really reverse link: src_dir=$src_dir, link name=$link_name\n" .
- "\tdestdir=$dest_dir" if $DEBUG;
-
- my $Old = $dest_dir;
- if (test_relative ('Old Dir' => $Old, 'New Dir' => $src_dir,
- 'Test File' => "$link_name")) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$src_dir" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- if ($use_hard_links =~ m/YES/i) {
- link($Old . "$link_name", $src_dir . "$link_name") ||
- die("Failed to link " . $dest_dir . "$link_name to " . $src_dir .
- "$link_name:$!");
- warn "ln " . $Old . "$link_name " . $src_dir . "$link_name" if $DEBUG;
- }
- else {
- symlink($Old . "$link_name", $src_dir . "$link_name") ||
- die("Failed to symbolic-link " . $dest_dir . "$link_name to " . $src_dir
- . "$link_name:$!");
- warn "ln -s " . $Old . "$link_name " . $src_dir . "$link_name" if $DEBUG;
- }
-}
-
-# This routine is invoked if there is a symbolic link in place
-# in $image_dest/$kimage -- so a symlink exists in the destination.
-# What we are trying to determine is if we need to move the symbolic link over
-# to the the .old location
-sub move_p {
- my $kimage = $_[0]; # Name of the symbolic link
- my $image_dest = $_[1]; # The directory the links goes into
- my $image_name = $_[2];
- my $src_dir = $_[3];
- my $force_move = 0;
- warn "Move?: kimage=$kimage, image_dest=$image_dest, \n" .
- "\timage_name=$image_name, src_dir=$src_dir" if $DEBUG;
-
- if ($no_symlink || $reverse_symlink) {
- # we do not want links, yet we have a symbolic link here!
- warn "found a symbolic link in " . $image_dest . "$kimage \n" .
- "even though no_symlink is defined\n" if $no_symlink;
- warn "found a symbolic link in " . $image_dest . "$kimage \n" .
- "even though reverse_symlink is defined\n" if $reverse_symlink;
- # make sure we change this state of affairs
- $force_move = 1;
- return $force_move;
- }
-
- warn "DEBUG: OK. We found symlink, and we should have a symlink here.\n"
- if $DEBUG;
- my $vmlinuz_target = readlink "$kimage";
- my $real_target = '';
- my $target = `readlink -q -m "${realimageloc}${kimage}-${version}"`;
- $real_target = abs_path($vmlinuz_target) if defined($vmlinuz_target);
-
- if (!defined($vmlinuz_target) || ! -f "$real_target") {
- # what, a dangling symlink?
- warn "The link " . $image_dest . "$kimage is a dangling link" .
- "to $real_target\n";
- $force_move = 1;
- return $force_move;
- }
-
-
- warn "DEBUG: The link $kimage points to ($vmlinuz_target)\n" if $DEBUG;
- warn "DEBUG: ($vmlinuz_target) is really ($real_target)\n" if $DEBUG;
- my $cwd;
- chomp ($cwd=`pwd`);
- if ($vmlinuz_target !~ m|^/|o) {
- $vmlinuz_target = $cwd . "/" . $vmlinuz_target;
- $vmlinuz_target =~ s|/+|/|o;
- }
- $vmlinuz_target = `readlink -q -m $vmlinuz_target`;
-
- if ("$vmlinuz_target" ne "$target") {
- warn "DEBUG: We need to handle this.\n" if $DEBUG;
- if ($minimal_swap) {
- warn "DEBUG: Minimal swap.\n" if $DEBUG;
- if (-l "$kimage.old") {
- warn "DEBUG: There is an old link at $kimage.old\n" if $DEBUG;
- my $old_target = readlink "$kimage.old";
- my $real_old_target = '';
- $real_old_target=abs_path($old_target) if defined ($old_target);
-
- if ($real_old_target && -f "$real_old_target") {
- if ($old_target !~ m|^/|o) {
- $old_target = $cwd . "/" . $old_target;
- $old_target =~ s|/+|/|o;
- }
- $old_target = `readlink -q -m $old_target`;
- if ("$old_target" ne "$target") {
- $force_move = 1;
- warn "DEBUG: Old link ($old_target) does not point to us ($target)\n"
- if $DEBUG;
- }
- else { # The .old points to the current
- warn "$kimage.old --> $target -- doing nothing";
- $force_move = 0;
- }
- }
- else {
- warn "DEBUG: Well, the old link does not exist -- so we move\n"
- if $DEBUG;
- $force_move = 1;
- }
- }
- else {
- warn "DEBUG: No .old link -- OK to move\n"
- if $DEBUG;
- $force_move = 1;
- }
- }
- else {
- warn "DEBUG: ok, minimal swap is no-- so we move.\n"
- if $DEBUG;
- $force_move = 1;
- }
- }
- else { # already have proper link
- warn "$kimage($vmlinuz_target) points to $target ($real_target) -- doing nothing";
- $force_move = 0;
- }
- return $force_move;
-}
-
-
-# This routine moves the symbolic link around (/vmlinuz -> /vmlinuz.old)
-# It pays attention to whether we should the fact whether we should be using
-# hard links or not.
-sub really_move_link {
- my $kimage = $_[0]; # Name of the symbolic link
- my $image_dest = $_[1]; # The directory the links goes into
- my $image_name = $_[2];
- my $src_dir = $_[3];
- warn "really_move_link: kimage=$kimage, image_dest=$image_dest\n" .
- "\t image_name=$image_name, src_dir=$src_dir" if $DEBUG;
-
- # don't clobber $kimage.old quite yet
- rename("$kimage", "$kimage.$$") ||
- die "failed to move " . $image_dest . "$kimage:$!";
- warn "mv $kimage $kimage.$$" if $DEBUG;
- my $Old = $src_dir;
- my $cwd;
-
- chomp($cwd=`pwd`);
- if (test_relative ('Old Dir' => $Old, 'New Dir' => $cwd,
- 'Test File' => "$image_name")) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$cwd" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- if ($use_hard_links =~ m/YES/i) {
- warn "ln ${Old}${image_name} $kimage" if $DEBUG;
- if (! link("${Old}${image_name}", "$kimage")) {
- rename("$kimage.$$", "$kimage");
- die("Failed to link ${Old}${image_name} to " .
- "${image_dest}${kimage}:$!");
- }
- }
- else {
- warn "ln -s ${Old}${image_name} $kimage" if $DEBUG;
- if (! symlink("${Old}${image_name}", "$kimage")) {
- rename("$kimage.$$", "$kimage");
- die("Failed to symbolic-link ${Old}${image_name} to " .
- "${image_dest}${kimage}:$!");
- }
- }
-
- # Ok, now we may clobber the previous .old file
- if (-l "$kimage.old" || ! -e "$kimage.old" ) {
- rename("$kimage.$$", "$kimage.old");
- warn "mv $kimage.$$ $kimage.old" if $DEBUG;
- }
- else {
- warn "$kimage.old is not a symlink, not clobbering\n";
- warn "rm $kimage.$$";
- unlink "$kimage.$$" if $DEBUG;
- }
-}
-
-# This routine handles a request to do symlinks, but there is no
-# symlink file already there. Either we are supposed to use copy, or we are
-# installing on a pristine system, or the user does not want symbolic links at
-# all. We use a configuration file to tell the last two cases apart, creating
-# a config file if needed.
-sub handle_missing_link {
- my $kimage = $_[0]; # Name of the symbolic link
- my $image_dest = $_[1]; # The directory the links goes into
- my $image_name = $_[2];
- my $src_dir = $_[3];
- warn "handle_missing_link: kimage=$kimage, image_dest=$image_dest\n" .
- "\t image_name=$image_name, src_dir=$src_dir" if $DEBUG;
-
- if ($no_symlink) {
- warn "cp -a --backup=t $realimageloc$image_name $kimage" if $DEBUG;
- my $ret = system("cp -a --backup=t " . $realimageloc .
- "$image_name " . " $kimage");
- if ($ret) {
- die("Failed to copy " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- elsif ($reverse_symlink) {
- warn "mv -f $realimageloc$image_name $kimage" if $DEBUG;
- my $ret = system("mv -f " . $realimageloc . "$image_name "
- . "$kimage");
- if ($ret) {
- die("Failed to move " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- else {
- if (! $have_conffile) {
- my $ret;
- my $answer='';
- $do_symlink = "Yes";
-
- if (open(CONF, ">$CONF_LOC")) {
- print CONF "# Kernel Image management overrides\n";
- print CONF "# See kernel-img.conf(5) for details\n";
- if ($loader =~ /palo/i) {
- print CONF "link_in_boot = Yes\n";
- print CONF "do_symlinks = Yes\n";
- print CONF "relative_links = Yes\n";
- print CONF "do_bootloader = No\n";
- } else {
- print CONF "do_symlinks = $do_symlink\n";
- }
- close CONF;
- }
- $have_conffile = "Yes";
- }
- }
-
- if (! $no_symlink && $do_symlink =~ /Yes/i) {
- my $Old = $realimageloc;
- my $New = $image_dest;
- my $Name = "$image_name";
- my $Link_Dest = "$kimage";
-
- if ($reverse_symlink) {
- $Old = $image_dest;
- $New = $realimageloc;
- $Name = "$kimage";
- $Link_Dest = $realimageloc . "$image_name";
- }
- if (test_relative ('Old Dir' => $Old,
- 'New Dir' => $New,
- 'Test File' => $Name)) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$New" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- symlink($Old . "$Name", "$Link_Dest") ||
- die("Failed to symbolic-link ${Old}$Name to $Link_Dest:$!");
- warn "ln -s ${Old}$Name $Link_Dest" if $DEBUG;
-
- }
-}
-
-# This routine handles the rest of the cases, where the user has requested
-# non-traditional handling, like using cp, or reverse symlinks, or hard links.
-sub handle_non_symlinks {
- my $kimage = $_[0]; # Name of the symbolic link
- my $image_dest = $_[1]; # The directory the links goes into
- my $image_name = $_[2];
- my $src_dir = $_[3];
- warn "handle_non_link: kimage=$kimage, image_dest=$image_dest\n" .
- "\t image_name=$image_name, src_dir=$src_dir" if $DEBUG;
-
- # Save the current image. We do this in all four cases
- rename("$kimage", "$kimage.$$") ||
- die "failed to move " . $image_dest . "$kimage:$!";
- warn "mv $kimage $kimage.$$" if $DEBUG;
-
- ##,####
- # case One
- #`####
- if ($no_symlink) {
- # Maybe /$image_dest is on a dos system?
- warn "cp -a --backup=t $realimageloc$image_name $kimage" if $DEBUG;
- my $ret = system("cp -a --backup=t " . $realimageloc
- . "$image_name " . "$kimage");
- if ($ret) {
- if (-e "$kimage.$$") {
- rename("$kimage.$$", "$kimage");
- warn "mv $kimage.$$ $kimage" if $DEBUG;
- }
- die("Failed to copy " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- ##,####
- # case Two
- #`####
- elsif ($reverse_symlink) { # Maybe /$image_dest is on a dos system?
- warn "mv -f $realimageloc$image_name $kimage" if $DEBUG;
- my $ret = system("mv -f " . $realimageloc . "$image_name "
- . $image_dest . "$kimage");
- if ($ret) {
- if (-e "$kimage.$$") {
- rename("$kimage.$$", "$kimage");
- warn "mv $kimage.$$ $kimage" if $DEBUG;
- }
- die("Failed to move " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- my $Old = $image_dest;
- if (test_relative ('Old Dir' => $Old, 'New Dir' => $realimageloc,
- 'Test File' => "$kimage")) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$realimageloc" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- if ($use_hard_links =~ m/YES/i) {
- warn "ln " . $Old . "$kimage " . $realimageloc . "$image_name" if $DEBUG;
- if (! link($Old . "$kimage", $realimageloc . "$image_name")) {
- warn "Could not link " . $image_dest .
- "$kimage to $image_name :$!";
- }
- }
- else {
- warn "ln -s " . $Old . "$kimage " . $realimageloc . "$image_name" if $DEBUG;
- if (! symlink($Old . "$kimage", $realimageloc . "$image_name")) {
- warn "Could not symlink " . $image_dest .
- "$kimage to $image_name :$!";
- }
- }
- }
- ##,####
- # case Three
- #`####
- elsif ($use_hard_links =~ m/YES/i ) {
- # Ok then. this ought to be a hard link, and hence fair game
- # don't clobber $kimage.old quite yet
- my $Old = $realimageloc;
- my $cwd;
- chomp($cwd=`pwd`);
- if (test_relative ('Old Dir' => $Old, 'New Dir' => $cwd,
- 'Test File' => "$image_name")) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$cwd" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- warn "ln " . $Old . "$image_name " . "$kimage" if $DEBUG;
- if (! link($Old . "$image_name", "$kimage")) {
- warn "mv $kimage.$$ $kimage" if $DEBUG;
- rename("$kimage.$$", "$kimage");
- die("Failed to link " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- ##,####
- # case Five!?!
- #`####
- elsif ($do_symlink) {
- # Ok then. this ought to be a symlink, and hence fair game
- # don't clobber $kimage.old quite yet
- my $Old = $realimageloc;
- my $cwd;
- chomp($cwd=`pwd`);
- if (test_relative ('Old Dir' => $Old, 'New Dir' => $cwd,
- 'Test File' => "$image_name")) {
- $Old =~ s|^/*||o;
- }
- # Special case is they are in the same dir
- my $rel_path = spath('Old' => "$Old", 'New' => "$cwd" );
- $Old ="" if $rel_path =~ m/^\s*$/o;
-
- warn "symlink " . $Old . "$image_name " . "$kimage" if $DEBUG;
- if (! symlink($Old . "$image_name", "$kimage")) {
- warn "mv $kimage.$$ $kimage" if $DEBUG;
- rename("$kimage.$$", "$kimage");
- die("Failed to link " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- ##,####
- # case Four
- #`####
- else {
- # We just use cp
- warn "cp -a --backup=t $realimageloc$image_name $kimage" if $DEBUG;
- my $ret = system("cp -a --backup=t " . $realimageloc
- . "$image_name " . "$kimage");
- if ($ret) {
- if (-e "$kimage.$$") {
- warn "mv $kimage.$$ $kimage" if $DEBUG;
- rename("$kimage.$$", "$kimage");
- }
- die("Failed to copy " . $realimageloc . "$image_name to "
- . $image_dest . "$kimage");
- }
- }
- # Ok, now we may clobber the previous .old file
- warn "mv $kimage.$$ $kimage.old if -e $kimage.$$" if $DEBUG;
- rename("$kimage.$$", "$kimage.old") if -e "$kimage.$$";
-}
-
-# This routine is responsible for setting up the symbolic links
-# So, the actual kernel image lives in
-# $realimageloc/$image_name (/boot/vmlinuz-2.6.12).
-# This routine creates symbolic links in $image_dest/$kimage (/vmlinuz)
-sub image_magic {
- my $kimage = $_[0]; # Name of the symbolic link
- my $image_dest = $_[1]; # The directory the links goes into
- my $image_name = "$kimage-$version";
- my $src_dir = $realimageloc;
- warn "image_magic: kimage=$kimage, image_dest=$image_dest\n" .
- "\t image_name=$image_name, src_dir=$src_dir" if $DEBUG;
-
- # Well, in any case, if the destination (the symlink we are trying
- # to create) is a directory, we should do nothing, except throw a
- # diagnostic.
- if (-d "$kimage" ) {
- die ("Hmm. $kimage is a directory, which I did not expect. I am\n" .
- "trying to create a symbolic link with that name linked to \n" .
- "$image_dest . Since a directory exists here, my assumptions \n" .
- "are way off, and I am aborting.\n" );
- exit (3);
- }
-
- if ($move_image) { # Maybe $image_dest is in on dos, or something?
- # source dir, link name, dest dir
- really_move_image( $realimageloc, $image_name, $image_dest);
- really_reverse_link($realimageloc, $image_name, $image_dest)
- if $reverse_symlink;
- return;
- }
-
- if (-l "$kimage") { # There is a symbolic link
- warn "DEBUG: There is a symlink for $kimage\n" if $DEBUG;
- my $force_move = move_p($kimage, $image_dest, $image_name, $src_dir);
-
- if ($force_move) {
- really_move_link($kimage, $image_dest, $image_name, $src_dir);
- }
- }
- elsif (! -e "$kimage") {
- # Hmm. Pristine system? How can that be? Installing from scratch?
- # Or maybe the user does not want a symbolic link here.
- # Possibly they do not want a link here. (we should be in /
- # here[$image_dest, really]
- handle_missing_link($kimage, $image_dest, $image_name, $src_dir);
- }
- elsif (-e "$kimage" ) {
- # OK, $kimage exists -- but is not a link
- handle_non_symlinks($kimage, $image_dest, $image_name, $src_dir);
- }
-}
-
-######################################################################
-######################################################################
-######################################################################
-######################################################################
-
-# We may not have any modules installed
-if ( -d "$modules_base/$version" ) {
- print STDERR "Running depmod.\n";
- my $ret = system("depmod -a $version");
- if ($ret) {
- print STDERR "Failed to run depmod\n";
- exit(1);
- }
-}
-
-
-
-sub find_initrd_tool {
- my $hostversion = shift;
- my $version = shift;
- print STDERR "Finding valid ramdisk creators.\n";
- my @ramdisks =
- grep {
- my $args =
- "$_ " .
- "--supported-host-version=$hostversion " .
- "--supported-target-version=$version " .
- "1>/dev/null 2>&1"
- ;
- system($args) == 0;
- }
- split (/[:,\s]+/, $ramdisk);
-}
-
-# The initrd symlink should probably be in the same dir that the
-# symlinks are in
-if ($initrd) {
- my $success = 0;
-
- # Update-initramfs is called slightly different than mkinitrd and
- # mkinitramfs. XXX It should really be made compatible with this stuff
- # some how.
- my $upgrading = 1;
- if (! defined $ARGV[1] || ! $ARGV[1] || $ARGV[1] =~ m/<unknown>/og) {
- $upgrading = 0;
- }
- my $ret = system("$ramdisk " . ($upgrading ? "-u" : "-c") . " -k " . $version . " >&2");
- $success = 1 unless $ret;
- die "Failed to create initrd image.\n" unless $success;
- if (! defined $ARGV[1] || ! $ARGV[1] || $ARGV[1] =~ m/<unknown>/og) {
- image_magic("initrd.img", $image_dest);
- }
- else {
- lstat("initrd.img");
- if (! -e _) {
- handle_missing_link("initrd.img", $image_dest, "initrd.img-$version",
- $realimageloc);
- }
- else {
- print STDERR
- "Not updating initrd symbolic links since we are being updated/reinstalled \n";
- print STDERR
- "($ARGV[1] was configured last, according to dpkg)\n";
- }
- }
-
- if ($initrd && -l "initrd" ) {
- unlink "initrd";
- }
-
- if ($initrd && -l "$image_dir/initrd" && ! $link_in_boot) {
- unlink "$image_dir/initrd";
- }
-}
-else { # Not making an initrd emage
- if (-l "initrd.img") {
- # Ooh, last image was an initrd image? in any case, we should move it.
- my $target = readlink "initrd.img";
- my $real_target = '';
- $real_target = abs_path($target) if defined ($target);
-
- if (!defined($target) || ! -f "$real_target") {
- # Eh. dangling link. can safely be removed.
- unlink("initrd.img");
- } else {
- if (-l "initrd.img.old" || ! -e "initrd.img.old" ) {
- rename("initrd.img", "initrd.img.old");
- } else {
- warn "initrd.img.old is not a symlink, not clobbering\n";
- unlink("initrd.img");
- }
- }
- }
-}
-
-# Warn of a reboot
-if (-x $notifier) {
- system($notifier);
-}
-
-# Let programs know not to hibernate if the kernel that would be used for
-# resume-from-hibernate is likely to differ from the currently running kernel.
-system("mountpoint -q /var/run");
-if ($? eq 0) {
- system("touch /var/run/do-not-hibernate");
-}
-
-# Only change the symlinks if we are not being upgraded
-if (! defined $ARGV[1] || ! $ARGV[1] || $ARGV[1] =~ m/<unknown>/og) {
- image_magic($kimage, $image_dest);
-}
-else {
- lstat("$kimage");
- if (! -e _) {
- handle_missing_link($kimage, $image_dest, "$kimage-$version",
- $realimageloc);
- }
- else {
- print STDERR
- "Not updating image symbolic links since we are being updated/reinstalled \n";
- print STDERR
- "($ARGV[1] was configured last, according to dpkg)\n";
- }
-}
-
-# We used to have System.* files in /
-if (-e "/System.map" || -e "/System.old") {
- unlink '/System.map' if -e '/System.map';
- unlink '/System.old' if -e '/System.old';
-}
-
-# creating some info about kernel and initrd
-if ($DEBUG) {
- my $ksize=sprintf("%.0f",(stat($realimageloc .
- "$kimage-$version"))[7]/1024)."kB";
- my $initrdsize='';
- if ($initrd) {
- $initrdsize=sprintf("%.0f",(stat($realimageloc .
- "initrd.img-$version"))[7]/1024)."kB";
- }
-
- print STDERR <<"EOMSG";
-A new kernel image has been installed at $realimageloc$kimage-$version
- (Size: $ksize)
-
-Symbolic links, unless otherwise specified, can be found in $image_dest
-
-EOMSG
- ;
-
- if ($initrd) {
- print STDERR <<"EOMSGA";
-
- Initial rootdisk image: ${realimageloc}initrd.img-$version (Size: $initrdsize)
-EOMSGA
- ;
- }
-}
-
-# set the env var stem
-$ENV{'STEM'} = "linux";
-sub exec_script {
- my $type = shift;
- my $script = shift;
- print STDERR "Running $type hook script $script.\n";
- system ("$script $version $realimageloc$kimage-$version") &&
- print STDERR "User $type hook script [$script] ";
- if ($?) {
- if ($? == -1) {
- print STDERR "failed to execute: $!\n";
- }
- elsif ($? & 127) {
- printf STDERR "died with signal %d, %s coredump\n",
- ($? & 127), ($? & 128) ? 'with' : 'without';
- }
- else {
- printf STDERR "exited with value %d\n", $? >> 8;
- }
- exit $? >> 8;
- }
-}
-sub run_hook {
- my $type = shift;
- my $script = shift;
- if ($script =~ m,^/,) {
- # Full path provided for the hook script
- if (-x "$script") {
- &exec_script($type,$script);
- }
- else {
- die "The provided $type hook script [$script] could not be run.\n";
- }
- }
- else {
- # Look for it in a safe path
- for my $path ('/bin', '/sbin', '/usr/bin', '/usr/sbin') {
- if (-x "$path/$script") {
- &exec_script($type, "$path/$script");
- return 0;
- }
- }
- # No luck
- print STDERR "Could not find $type hook script [$script].\n";
- die "Looked in: '/bin', '/sbin', '/usr/bin', '/usr/sbin'\n";
- }
-}
-
-my $options;
-for (@ARGV) {
- s,','\\'',g;
- $options .= " '$_'";
-}
-$ENV{'DEB_MAINT_PARAMS'}="$options";
-
-## Run user hook script here, if any
-if ($postinst_hook) {
- &run_hook("postinst", $postinst_hook);
-}
-
-if (-d "/etc/kernel/postinst.d") {
- print STDERR "Examining /etc/kernel/postinst.d.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/postinst.d") &&
- die "Failed to process /etc/kernel/postinst.d";
-}
-
-if (-d "/etc/kernel/postinst.d/$version") {
- print STDERR "Examining /etc/kernel/postinst.d/$version.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/postinst.d/$version") &&
- die "Failed to process /etc/kernel/postinst.d/$version";
-}
-
-LOADER: {
- last unless $do_boot_enable; # Exit if explicitly asked to
-
- last if $loader =~ /silo/i; # SILO does not have to be executed.
- last if $loader =~ /yaboot/i; # yaboot does not have to be executed.
- last if $loader =~ /milo/i; # MILO does not have to be executed.
- last if $loader =~ /nettrom/i; # NETTROM does not have to be executed.
- last if $loader =~ /arcboot/i; # ARCBOOT does not have to be executed.
- last if $loader =~ /delo/i; # DELO does not have to be executed.
- last if $loader =~ /quik/i; # maintainer asked quik invocation to be ignored
-
- last unless $loaderloc;
- last unless -x $loaderloc;
- last unless $do_bootloader;
-
- if (-T "/etc/$loader.conf") {
- # Trust and use the existing lilo.conf.
- print STDERR "You already have a $Loader configuration in /etc/$loader.conf\n";
- my $ret = &run_lilo();
- exit $ret if $ret;
- }
-}
-
-
-sub run_lilo (){
- my $ret;
- # Try and figure out if the user really wants lilo to be run --
- # since the default is to run the boot laoder, which is ! grub -- but
- # the user may be using grub now, and not changed the default.
-
- # So, if the user has explicitly asked for the loader to be run, or
- # if there is no postinst hook, or if there is no grub installed --
- # we are OK. Or else, we ask.
- if ($explicit_do_loader || (! ($postinst_hook && -x '/usr/sbin/grub'))) {
- print STDERR "Running boot loader as requested\n";
- } else {
- print STDERR "Ok, not running $loader\n";
- }
- if ($loader =~ /^lilo/io or $loader =~ /vmelilo/io) {
- print STDERR "Testing $loader.conf ... \n";
- unlink $temp_file_name; # security
- $ret = system("$loaderloc -t >$temp_file_name 2>&1");
- if ($ret) {
- print STDERR "Boot loader test failed\n";
- return $ret;
- }
- unlink "$temp_file_name";
- print STDERR "Testing successful.\n";
- print STDERR "Installing the ";
- print STDERR "partition " if $loader =~ /^lilo/io;
- print STDERR "boot sector... \n";
- }
-
- print STDERR "Running $loaderloc ... \n";
- if ($loader =~ /^elilo/io) {
- $ret = system("$loaderloc 2>&1 | tee $temp_file_name");
- } else {
- $ret = system("$loaderloc >$temp_file_name 2>&1");
- }
- if ($ret) {
- print STDERR "Boot loader failed to run\n";
- return $ret;
- }
- unlink $temp_file_name;
- print STDERR "Installation successful.\n";
- return 0;
-}
-
-exit 0;
-
-__END__
-
+++ /dev/null
-#! /usr/bin/perl
-# -*- Mode: Cperl -*-
-# image.postrm ---
-# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com )
-# Created On : Sat May 15 11:05:13 1999
-# Created On Node : glaurung.green-gryphon.com
-# Last Modified By : Manoj Srivastava
-# Last Modified On : Wed Sep 13 11:26:19 2006
-# Last Machine Used: glaurung.internal.golden-gryphon.com
-# Update Count : 57
-# Status : Unknown, Use with caution!
-# HISTORY :
-# Description :
-#
-# $Id: image.postrm,v 1.31 2003/10/07 16:24:20 srivasta Exp $
-#
-
-
-#
-#use strict; #for debugging
-use Cwd 'abs_path';
-
-$|=1;
-
-# Predefined values:
-my $version = "=V";
-my $link_in_boot = ""; # Should be empty, mostly
-my $no_symlink = ""; # Should be empty, mostly
-my $reverse_symlink = ""; # Should be empty, mostly
-my $do_symlink = "Yes"; # target machine defined
-my $do_boot_enable = "Yes"; # target machine defined
-my $do_bootfloppy = "Yes"; # target machine defined
-my $do_bootloader = "Yes"; # target machine defined
-my $move_image = ''; # target machine defined
-my $kimage = "=K"; # Should be empty, mostly
-my $loader = "=L"; # lilo, silo, quik, palo, vmelilo, or nettrom
-my $image_dir = "/boot"; # where the image is located
-my $clobber_modules = ''; # target machine defined
-my $initrd = "YES"; # initrd kernel
-my $do_initrd = ''; # Normally, we don't
-my $warn_initrd = 'YES'; # Normally we do
-my $use_hard_links = ''; # hardlinks do not work across fs boundaries
-my $postinst_hook = ''; #Normally we do not
-my $postrm_hook = ''; #Normally we do not
-my $preinst_hook = ''; #Normally we do not
-my $prerm_hook = ''; #Normally we do not
-my $minimal_swap = ''; # Do not swap symlinks
-my $ignore_depmod_err = ''; # normally we do not
-my $relink_build_link = 'YES'; # There is no harm in checking the link
-my $force_build_link = ''; # we shall not create a dangling link
-my $kernel_arch = "=B";
-my $ramdisk = "/usr/sbin/update-initramfs";
-my $package_name = "linux-image-$version";
-
-my $Loader = "NoLOADER"; #
-$Loader = "LILO" if $loader =~ /^lilo/io;
-$Loader = "SILO" if $loader =~ /^silo/io;
-$Loader = "QUIK" if $loader =~ /^quik/io;
-$Loader = "yaboot" if $loader =~ /^yaboot/io;
-$Loader = "PALO" if $loader =~ /^palo/io;
-$Loader = "NETTROM" if $loader =~ /^nettrom/io;
-$Loader = "VMELILO" if $loader =~ /^vmelilo/io;
-$Loader = "ZIPL" if $loader =~ /^zipl/io;
-$Loader = "ELILO" if $loader =~ /^elilo/io;
-
-
-# This should not point to /tmp, because of security risks.
-my $temp_file_name = "/var/log/$loader" . "_log.$$";
-
-#known variables
-my @boilerplate = ();
-my @silotemplate = ();
-my @quiktemplate = ();
-my @palotemplate = ();
-my @vmelilotemplate = ();
-my $bootdevice = '';
-my $rootdevice = '';
-my $rootdisk = '';
-my $rootpartition = '';
-my $image_dest = "/";
-my $realimageloc = "/$image_dir/";
-my $have_conffile = "";
-my $CONF_LOC = '/etc/kernel-img.conf';
-my $relative_links = '';
-my $silent_modules = '';
-my $silent_loader = '';
-my $warn_reboot = 'Yes'; # Warn that we are installing a version of
- # the kernel we are running
-
-chdir('/') or die "could not chdir to /:$!\n";
-# remove multiple leading slashes; make sure there is at least one.
-$realimageloc =~ s|^/*|/|o;
-$realimageloc =~ s|/+|/|o;
-
-
-if (-r "$CONF_LOC" && -f "$CONF_LOC" ) {
- if (open(CONF, "$CONF_LOC")) {
- while (<CONF>) {
- chomp;
- s/\#.*$//g;
- next if /^\s*$/;
-
- $do_symlink = "" if /^\s*do_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $no_symlink = "" if /^\s*no_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $reverse_symlink = "" if /^\s*reverse_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*image_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*link_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $move_image = "" if /^\s*move_image\s*=\s*(no|false|0)\s*$/ig;
- $clobber_modules = '' if /^\s*clobber_modules\s*=\s*(no|false|0)\s*$/ig;
- $do_boot_enable = '' if /^\s*do_boot_enable\s*=\s*(no|false|0)\s*$/ig;
- $do_bootfloppy = '' if /^\s*do_bootfloppy\s*=\s*(no|false|0)\s*$/ig;
- $relative_links = '' if /^\s*relative_links \s*=\s*(no|false|0)\s*$/ig;
- $do_bootloader = '' if /^\s*do_bootloader\s*=\s*(no|false|0)\s*$/ig;
- $do_initrd = '' if /^\s*do_initrd\s*=\s*(no|false|0)\s*$/ig;
- $warn_initrd = '' if /^\s*warn_initrd\s*=\s*(no|false|0)\s*$/ig;
- $use_hard_links = '' if /^\s*use_hard_links\s*=\s*(no|false|0)\s*$/ig;
- $silent_modules = '' if /^\s*silent_modules\s*=\s*(no|false|0)\s*$/ig;
- $silent_loader = '' if /^\s*silent_loader\s*=\s*(no|false|0)\s*$/ig;
- $warn_reboot = '' if /^\s*warn_reboot\s*=\s*(no|false|0)\s*$/ig;
- $minimal_swap = '' if /^\s*minimal_swap\s*=\s*(no|false|0)\s*$/ig;
- $ignore_depmod_err = '' if /^\s*ignore_depmod_err\s*=\s*(no|false|0)\s*$/ig;
- $relink_build_link = '' if /^\s*relink_build_link\s*=\s*(no|false|0)\s*$/ig;
- $force_build_link = '' if /^\s*force_build_link\s*=\s*(no|false|0)\s*$/ig;
-
- $do_symlink = "Yes" if /^\s*do_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $no_symlink = "Yes" if /^\s*no_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $reverse_symlink = "Yes" if /^\s*reverse_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*image_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*link_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $move_image = "Yes" if /^\s*move_image\s*=\s*(yes|true|1)\s*$/ig;
- $clobber_modules = "Yes" if /^\s*clobber_modules\s*=\s*(yes|true|1)\s*$/ig;
- $do_boot_enable = "Yes" if /^\s*do_boot_enable\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootfloppy = "Yes" if /^\s*do_bootfloppy\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootloader = "Yes" if /^\s*do_bootloader\s*=\s*(yes|true|1)\s*$/ig;
- $relative_links = "Yes" if /^\s*relative_links\s*=\s*(yes|true|1)\s*$/ig;
- $do_initrd = "Yes" if /^\s*do_initrd\s*=\s*(yes|true|1)\s*$/ig;
- $warn_initrd = "Yes" if /^\s*warn_initrd\s*=\s*(yes|true|1)\s*$/ig;
- $use_hard_links = "Yes" if /^\s*use_hard_links\s*=\s*(yes|true|1)\s*$/ig;
- $silent_modules = 'Yes' if /^\s*silent_modules\s*=\s*(yes|true|1)\s*$/ig;
- $silent_loader = 'Yes' if /^\s*silent_loader\s*=\s*(yes|true|1)\s*$/ig;
- $warn_reboot = 'Yes' if /^\s*warn_reboot\s*=\s*(yes|true|1)\s*$/ig;
- $minimal_swap = 'Yes' if /^\s*minimal_swap\s*=\s*(yes|true|1)\s*$/ig;
- $ignore_depmod_err = 'Yes' if /^\s*ignore_depmod_err\s*=\s*(yes|true|1)\s*$/ig;
- $relink_build_link = 'Yes' if /^\s*relink_build_link\s*=\s*(yes|true|1)\s*$/ig;
- $force_build_link = 'Yes' if /^\s*force_build_link\s*=\s*(yes|true|1)\s*$/ig;
-
- $image_dest = "$1" if /^\s*image_dest\s*=\s*(\S+)/ig;
- $postinst_hook = "$1" if /^\s*postinst_hook\s*=\s*(\S+)/ig;
- $postrm_hook = "$1" if /^\s*postrm_hook\s*=\s*(\S+)/ig;
- $preinst_hook = "$1" if /^\s*preinst_hook\s*=\s*(\S+)/ig;
- $prerm_hook = "$1" if /^\s*prerm_hook\s*=\s*(\S+)/ig;
- $ramdisk = "$1" if /^\s*ramdisk\s*=\s*(.+)$/ig;
- }
- close CONF;
- $have_conffile = "Yes";
- }
-}
-
-$initrd = '' if (! -x "$ramdisk");
-
-if ($link_in_boot) {
- $image_dest = "/$image_dir/";
- $image_dest =~ s|^/*|/|o;
-}
-
-$image_dest = "$image_dest/";
-$image_dest =~ s|/+$|/|o;
-
-# The destdir may be gone by now.
-if (-d "$image_dest") {
- chdir("$image_dest") or die "could not chdir to $image_dest:$!\n";
-}
-
-# Paranoid check to make sure that the correct value is put in there
-if (! $kimage) {$kimage = "vmlinuz"} # Hmm. empty
-elsif ($kimage =~ m/^b?uImage$/o) {$kimage = "vmlinuz"} # these produce vmlinuz
-elsif ($kimage =~ m/^b?zImage$/o) {$kimage = "vmlinuz"} # these produce vmlinuz
-elsif ($kimage =~ m/^[iI]mage$/o) { my $nop = $kimage;}
-elsif ($kimage =~ m/^vmlinux$/o) { my $nop = $kimage;}
-else {$kimage = "vmlinuz"} # default
-
-$ENV{KERNEL_ARCH}=$kernel_arch if $kernel_arch;
-
-
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-sub remove_sym_link {
- my $bad_image = $_[0];
-
- warn "Removing symbolic link $bad_image \n";
- if ($loader =~ /lilo/i)
- {
- warn "Unless you used the optional flag in lilo, \n";
- }
- warn " you may need to re-run your boot loader" . ($loader ? "[$loader]":"")
- . "\n";
- # Remove the dangling link
- unlink "$bad_image";
-}
-
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-sub CanonicalizePath {
- my $path = join '/', @_;
- my @work = split '/', $path;
- my @out;
- my $is_absolute;
-
- if (@work && $work[0] eq "") { $is_absolute = 1; shift @work; }
-
- while (@work) {
- my $seg = shift @work;
- if ($seg eq "." || $seg eq "") {
- } elsif ($seg eq "..") {
- if (@out && $out[-1] ne "..") {
- pop @out;
- } else {
- # Leading "..", or "../..", etc.
- push @out, $seg;
- }
- } else {
- push @out, $seg;
- }
- }
-
- unshift @out, "" if $is_absolute;
- return join('/', @out);
-}
-
-######################################################################
-######################################################################
-############
-######################################################################
-######################################################################
-# This removes dangling symlinks. What do we do about hard links? Surely a
-# something with the nane $image_dest . "$kimage" ought not to be left behind?
-sub image_magic {
- my $kimage = $_[0];
- my $image_dest = $_[1];
-
- if (-l "$kimage") {
- # There is a symbolic link
- my $force_move = 0;
- my $vmlinuz_target = readlink "$kimage";
- my $real_target = '';
- $real_target = abs_path($vmlinuz_target) if defined ($vmlinuz_target);
- if (!defined($vmlinuz_target) || ! -f "$real_target") {
- # what, a dangling symlink?
- warn "The link " . $image_dest . "$kimage is a damaged link\n";
- # Remove the dangling link
- &remove_sym_link("$kimage");
- }
- else {
- my $canonical_target = CanonicalizePath("$vmlinuz_target");
- if (! -e $canonical_target) {
- warn "The link " . $image_dest . "$kimage is a dangling link\n";
- &remove_sym_link("$kimage");
- }
- }
- }
-}
-
-# set the env var stem
-$ENV{'STEM'} = "linux";
-
-sub exec_script {
- my $type = shift;
- my $script = shift;
- print STDERR "Running $type hook script $script.\n";
- system ("$script $version $realimageloc$kimage-$version") &&
- print STDERR "User $type hook script [$script] ";
- if ($?) {
- if ($? == -1) {
- print STDERR "failed to execute: $!\n";
- }
- elsif ($? & 127) {
- printf STDERR "died with signal %d, %s coredump\n",
- ($? & 127), ($? & 128) ? 'with' : 'without';
- }
- else {
- printf STDERR "exited with value %d\n", $? >> 8;
- }
- }
-}
-sub run_hook {
- my $type = shift;
- my $script = shift;
- if ($script =~ m,^/,) {
- # Full path provided for the hook script
- if (-x "$script") {
- &exec_script($type,$script);
- }
- else {
- warn "The provided $type hook script [$script] could not be run.\n";
- }
- }
- else {
- # Look for it in a safe path
- for my $path ('/bin', '/sbin', '/usr/bin', '/usr/sbin') {
- if (-x "$path/$script") {
- &exec_script($type, "$path/$script");
- return 0;
- }
- }
- # No luck
- print STDERR "Could not find $type hook script [$script].\n";
- warn "Looked in: '/bin', '/sbin', '/usr/bin', '/usr/sbin'\n";
- }
-}
-
-my $options;
-for (@ARGV) {
- s,','\\'',g;
- $options .= " '$_'";
-}
-$ENV{'DEB_MAINT_PARAMS'}="$options";
-
-## Run user hook script here, if any
-if ($postrm_hook) {
- &run_hook("postrm", $postrm_hook);
-}
-if (-d "/etc/kernel/postrm.d") {
- warn "Examining /etc/kernel/postrm.d .\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/postrm.d") &&
- die "Failed to process /etc/kernel/postrm.d";
-}
-if (-d "/etc/kernel/postrm.d/$version") {
- warn "Examining /etc/kernel/postrm.d/$version .\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version " .
- "/etc/kernel/postrm.d/$version") &&
- die "Failed to process /etc/kernel/postrm.d/$version";
-}
-
-# check and remove damaged and dangling symlinks
-if ($ARGV[0] !~ /upgrade/) {
- system("$ramdisk -d -k " . $version . " > /dev/null 2>&1");
- if (-f $realimageloc . "initrd.img-$version.bak") {
- unlink $realimageloc . "initrd.img-$version.bak";
- }
- image_magic($kimage, $image_dest);
- image_magic($kimage . ".old", $image_dest);
- image_magic("initrd.img", $image_dest) if $initrd;
- image_magic("initrd.img.old", $image_dest) if $initrd;
-}
-
-exit 0;
-
-__END__
-
-
-
-
-
-
+++ /dev/null
-#! /usr/bin/perl
-# -*- Mode: Cperl -*-
-# image.preinst ---
-# Author : Manoj Srivastava ( srivasta@tiamat.datasync.com )
-# Created On : Sun Jun 14 03:38:02 1998
-# Created On Node : tiamat.datasync.com
-# Last Modified By : Manoj Srivastava
-# Last Modified On : Sun Sep 24 14:04:42 2006
-# Last Machine Used: glaurung.internal.golden-gryphon.com
-# Update Count : 99
-# Status : Unknown, Use with caution!
-# HISTORY :
-# Description :
-#
-#
-
-#
-#use strict; #for debugging
-
-use Debconf::Client::ConfModule qw(:all);
-version('2.0');
-my $capb=capb("backup");
-
-$|=1;
-
-# Predefined values:
-my $version = "=V";
-my $link_in_boot = ""; # Should be empty, mostly
-my $no_symlink = ""; # Should be empty, mostly
-my $reverse_symlink = ""; # Should be empty, mostly
-my $do_symlink = "Yes"; # target machine defined
-my $do_boot_enable = "Yes"; # target machine defined
-my $do_bootfloppy = "Yes"; # target machine defined
-my $do_bootloader = "Yes"; # target machine defined
-my $move_image = ''; # target machine defined
-my $kimage = "=K"; # Should be empty, mostly
-my $loader = "=L"; # lilo, silo, quik, palo, vmelilo, nettrom
- # or elilo
-my $image_dir = "/boot"; # where the image is located
-my $initrd = "YES"; # initrd kernel
-my $use_hard_links = ''; # hardlinks do not wirk across fs boundaries
-my $postinst_hook = ''; #Normally we do not
-my $postrm_hook = ''; #Normally we do not
-my $preinst_hook = ''; #Normally we do not
-my $prerm_hook = ''; #Normally we do not
-my $minimal_swap = ''; # Do not swap symlinks
-my $ignore_depmod_err = ''; # normally we do not
-my $relink_src_link = 'YES'; # There is no harm in checking the link
-my $relink_build_link = 'YES'; # There is no harm in checking the link
-my $force_build_link = ''; # There is no harm in checking the link
-my $kernel_arch = "=B";
-my $ramdisk = "/usr/sbin/update-initramfs"; # List of tools to create initial ram fs.
-my $package_name = "linux-image-$version";
-
-my $Loader = "NoLOADER"; #
-$Loader = "LILO" if $loader =~ /^lilo/io;
-$Loader = "SILO" if $loader =~ /^silo/io;
-$Loader = "QUIK" if $loader =~ /^quik/io;
-$Loader = "yaboot" if $loader =~ /^yaboot/io;
-$Loader = "PALO" if $loader =~ /^palo/io;
-$Loader = "NETTROM" if $loader =~ /^nettrom/io;
-$Loader = "VMELILO" if $loader =~ /^vmelilo/io;
-$Loader = "ZIPL" if $loader =~ /^zipl/io;
-$Loader = "ELILO" if $loader =~ /^elilo/io;
-
-
-#known variables
-my @boilerplate = ();
-my @silotemplate = ();
-my @quiktemplate = ();
-my @palotemplate = ();
-my @vmelilotemplate = ();
-my $bootdevice = '';
-my $rootdevice = '';
-my $rootdisk = '';
-my $rootpartition = '';
-my $image_dest = "/";
-my $realimageloc = "/$image_dir/";
-my $have_conffile = "";
-my $CONF_LOC = '/etc/kernel-img.conf';
-my $relative_links = '';
-my $silent_loader = '';
-my $warn_reboot = ''; # Warn that we are installing a version of
- # the kernel we are running
-
-my $modules_base = '/lib/modules';
-
-die "Pre inst Internal error. Aborting." unless $version;
-
-exit 0 if $ARGV[0] =~ /abort-upgrade/;
-exit 1 unless $ARGV[0] =~ /(install|upgrade)/;
-
-$arch = `uname -i`;
-if ($arch =~ m/86/) {
- system ("grep -q ' pae ' /proc/cpuinfo");
- if ($?) {
- print STDERR "This kernel does not support a non-PAE CPU.\n";
- exit 1;
- }
-}
-
-# remove multiple leading slashes; make sure there is at least one.
-$realimageloc =~ s|^/*|/|o;
-$realimageloc =~ s|/+|/|o;
-
-if (-r "$CONF_LOC" && -f "$CONF_LOC" ) {
- if (open(CONF, "$CONF_LOC")) {
- while (<CONF>) {
- chomp;
- s/\#.*$//g;
- next if /^\s*$/;
-
- $do_symlink = "" if /^\s*do_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $no_symlink = "" if /^\s*no_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $reverse_symlink = "" if /^\s*reverse_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*image_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*link_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $move_image = "" if /^\s*move_image\s*=\s*(no|false|0)\s*$/ig;
- $do_boot_enable = '' if /^\s*do_boot_enable\s*=\s*(no|false|0)\s*$/ig;
- $do_bootfloppy = '' if /^\s*do_bootfloppy\s*=\s*(no|false|0)\s*$/ig;
- $do_bootloader = '' if /^\s*do_bootloader\s*=\s*(no|false|0)\s*$/ig;
- $relative_links = '' if /^\s*relative_links \s*=\s*(no|false|0)\s*$/ig;
- $use_hard_links = '' if /^\s*use_hard_links\s*=\s*(no|false|0)\s*$/ig;
- $silent_loader = '' if /^\s*silent_loader\s*=\s*(no|false|0)\s*$/ig;
- $warn_reboot = '' if /^\s*warn_reboot\s*=\s*(no|false|0)\s*$/ig;
- $minimal_swap = '' if /^\s*minimal_swap\s*=\s*(no|false|0)\s*$/ig;
- $ignore_depmod_err = '' if /^\s*ignore_depmod_err\s*=\s*(no|false|0)\s*$/ig;
- $relink_src_link = '' if /^\s*relink_src_link\s*=\s*(no|false|0)\s*$/ig;
- $relink_build_link = '' if /^\s*relink_build_link\s*=\s*(no|false|0)\s*$/ig;
- $force_build_link = '' if /^\s*force_build_link\s*=\s*(no|false|0)\s*$/ig;
-
- $do_symlink = "Yes" if /^\s*do_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $no_symlink = "Yes" if /^\s*no_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $reverse_symlink = "Yes" if /^\s*reverse_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*image_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*link_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $move_image = "Yes" if /^\s*move_image\s*=\s*(yes|true|1)\s*$/ig;
- $do_boot_enable = "Yes" if /^\s*do_boot_enable\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootfloppy = "Yes" if /^\s*do_bootfloppy\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootloader = "Yes" if /^\s*do_bootloader\s*=\s*(yes|true|1)\s*$/ig;
- $relative_links = "Yes" if /^\s*relative_links\s*=\s*(yes|true|1)\s*$/ig;
- $use_hard_links = "Yes" if /^\s*use_hard_links\s*=\s*(yes|true|1)\s*$/ig;
- $silent_loader = 'Yes' if /^\s*silent_loader\s*=\s*(yes|true|1)\s*$/ig;
- $warn_reboot = 'Yes' if /^\s*warn_reboot\s*=\s*(yes|true|1)\s*$/ig;
- $minimal_swap = 'Yes' if /^\s*minimal_swap\s*=\s*(yes|true|1)\s*$/ig;
- $ignore_depmod_err = 'Yes' if /^\s*ignore_depmod_err\s*=\s*(yes|true|1)\s*$/ig;
- $relink_src_link = 'Yes' if /^\s*relink_src_link\s*=\s*(yes|true|1)\s*$/ig;
- $relink_build_link = 'Yes' if /^\s*relink_build_link\s*=\s*(yes|true|1)\s*$/ig;
- $force_build_link = 'Yes' if /^\s*force_build_link\s*=\s*(yes|true|1)\s*$/ig;
-
- $image_dest = "$1" if /^\s*image_dest\s*=\s*(\S+)/ig;
- $postinst_hook = "$1" if /^\s*postinst_hook\s*=\s*(\S+)/ig;
- $postrm_hook = "$1" if /^\s*postrm_hook\s*=\s*(\S+)/ig;
- $preinst_hook = "$1" if /^\s*preinst_hook\s*=\s*(\S+)/ig;
- $prerm_hook = "$1" if /^\s*prerm_hook\s*=\s*(\S+)/ig;
- $ramdisk = "$1" if /^\s*ramdisk\s*=\s*(.+)$/ig;
- }
- close CONF;
- $have_conffile = "Yes";
- $have_conffile = "Yes"; # stop perl complaining
- }
-}
-
-$initrd = '' if (! -x "$ramdisk");
-
-$ENV{KERNEL_ARCH}=$kernel_arch if $kernel_arch;
-
-# About to upgrade this package from version $2 TO THIS VERSION.
-# "prerm upgrade" has already been called for the old version of
-# this package.
-
-sub find_initrd_tool {
- my $hostversion = shift;
- my $version = shift;
- my @ramdisks =
- grep {
- my $args =
- "$_ " .
- "--supported-host-version=$hostversion " .
- "--supported-target-version=$version " .
- "1>/dev/null 2>&1"
- ;
- system($args) == 0;
- }
- split (/[:,\s]+/, $ramdisk);
-}
-
-sub check {
- my $version = shift;
- my $lib_modules="$modules_base/$version";
- my $message = '';
-
- if (-d "$lib_modules") {
- opendir(DIR, $lib_modules) || die "can’t opendir $lib_modules: $!";
- my @children = readdir(DIR);
- if ($#children > 1) {
- my @dirs = grep { -d "$lib_modules/$_" } @children;
- if ($#dirs > 1) { # we have subdirs
- my $dir_message='';
- for my $dir (@dirs) {
- if ($dir =~/kernel$/) {
- $dir_message="An older install was detected.\n";
- }
- else {
- $dir_message="Module sub-directories were detected.\n"
- unless $dir_message;
- }
- }
- $message += $dir_message if $dir_message;
- }
-
- my @links = grep { -l "$lib_modules/$_" } @children;
- if ($#links > -1) {
- my $links_message = '';
- for my $link (@links) {
- next if ($link =~ /^build$/);
- next if ($link =~ /^source$/);
- $links_message = "Symbolic links were detected in $modules_base/$version.\n";
- }
- $message += $links_message if $links_message;
- }
- my @files = grep { -f "$lib_modules/$_" } @children;
- $message += "Additional files also exist in $modules_base/$version.\n"
- if ($#files > -1);
- }
- }
- else { $message .= "$lib_modules does not exist. ";}
- return $message;
-}
-
-if (-d "$modules_base/$version") {
- my $errors=check($version);
- warn "Info:\n$errors\n" if $errors;
-}
-
-# set the env var stem
-$ENV{'STEM'} = "linux";
-
-sub exec_script {
- my $type = shift;
- my $script = shift;
- print STDERR "Running $type hook script $script.\n";
- system ("$script $version $realimageloc$kimage-$version") &&
- print STDERR "User $type hook script [$script] ";
- if ($?) {
- if ($? == -1) {
- print STDERR "failed to execute: $!\n";
- }
- elsif ($? & 127) {
- printf STDERR "died with signal %d, %s coredump\n",
- ($? & 127), ($? & 128) ? 'with' : 'without';
- }
- else {
- printf STDERR "exited with value %d\n", $? >> 8;
- }
- exit $? >> 8;
- }
-}
-sub run_hook {
- my $type = shift;
- my $script = shift;
- if ($script =~ m,^/,) {
- # Full path provided for the hook script
- if (-x "$script") {
- &exec_script($type,$script);
- }
- else {
- die "The provided $type hook script [$script] could not be run.\n";
- }
- }
- else {
- # Look for it in a safe path
- for my $path ('/bin', '/sbin', '/usr/bin', '/usr/sbin') {
- if (-x "$path/$script") {
- &exec_script($type, "$path/$script");
- return 0;
- }
- }
- # No luck
- print STDERR "Could not find $type hook script [$script].\n";
- die "Looked in: '/bin', '/sbin', '/usr/bin', '/usr/sbin'\n";
- }
-}
-
-
-my $options;
-for (@ARGV) {
- s,','\\'',g;
- $options .= " '$_'";
-}
-$ENV{'DEB_MAINT_PARAMS'}="$options";
-
-## Run user hook script here, if any
-if (-x "$preinst_hook") {
- &run_hook("preinst", $preinst_hook);
-}
-if (-d "/etc/kernel/preinst.d") {
- print STDERR "Examining /etc/kernel/preinst.d/\n";
- system ("run-parts --verbose --exit-on-error --arg=$version" .
- " --arg=$realimageloc$kimage-$version" .
- " /etc/kernel/preinst.d") &&
- die "Failed to process /etc/kernel/preinst.d";
-}
-if (-d "/etc/kernel/preinst.d/$version") {
- print STDERR "Examining /etc/kernel/preinst.d/$version.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version" .
- " --arg=$realimageloc$kimage-$version" .
- " /etc/kernel/preinst.d/$version") &&
- die "Failed to process /etc/kernel/preinst.d/$version";
-}
-print STDERR "Done.\n";
-
-exit 0;
-
-__END__
-
-
+++ /dev/null
-#! /usr/bin/perl
-# -*- Mode: Perl -*-
-# image.prerm ---
-# Author : root ( root@melkor.pilgrim.umass.edu )
-# Created On : Fri May 17 03:28:59 1996
-# Created On Node : melkor.pilgrim.umass.edu
-# Last Modified By : Manoj Srivastava
-# Last Modified On : Sat Aug 5 13:14:17 2006
-# Last Machine Used: glaurung.internal.golden-gryphon.com
-# Update Count : 85
-# Status : Unknown, Use with caution!
-# HISTORY :
-# Description :
-#
-#
-# $Id: image.prerm,v 1.22 2003/10/07 16:24:20 srivasta Exp $
-#
-#
-#use strict;
-
-$|=1;
-# Predefined values:
-my $version = "=V";
-my $link_in_boot = ""; # Should be empty, mostly
-my $no_symlink = ""; # Should be empty, mostly
-my $reverse_symlink = ""; # Should be empty, mostly
-my $do_symlinks = "Yes"; # target machine defined
-my $do_boot_enable = "Yes"; # target machine defined
-my $do_bootfloppy = "Yes"; # target machine defined
-my $do_bootloader = "Yes"; # target machine defined
-my $move_image = ''; # target machine defined
-my $kimage = "=K"; # Should be empty, mostly
-my $loader = "=L"; # lilo, silo, quik, palo, vmelilo, or nettrom
-my $image_dir = "/boot"; # where the image is located
-my $clobber_modules = ''; # target machine defined
-my $initrd = "YES"; # initrd kernel
-my $use_hard_links = ''; # hardlinks do not wirk across fs boundaries
-my $postinst_hook = ''; #Normally we do not
-my $postrm_hook = ''; #Normally we do not
-my $preinst_hook = ''; #Normally we do not
-my $prerm_hook = ''; #Normally we do not
-my $minimal_swap = ''; # Do not swap symlinks
-my $ignore_depmod_err = ''; # normally we do not
-my $relink_build_link = 'YES'; # There is no harm in checking the link
-my $force_build_link = ''; # There is no harm in checking the link
-my $kernel_arch = "=B";
-my $ramdisk = "/usr/sbin/update-initramfs";
-my $package_name = "linux-image-$version";
-
-my $Loader = "NoLOADER"; #
-$Loader = "LILO" if $loader =~ /^lilo/io;
-$Loader = "SILO" if $loader =~ /^silo/io;
-$Loader = "QUIK" if $loader =~ /^quik/io;
-$Loader = "yaboot" if $loader =~ /^yaboot/io;
-$Loader = "PALO" if $loader =~ /^palo/io;
-$Loader = "NETTROM" if $loader =~ /^nettrom/io;
-$Loader = "VMELILO" if $loader =~ /^vmelilo/io;
-$Loader = "ZIPL" if $loader =~ /^zipl/io;
-$Loader = "ELILO" if $loader =~ /^elilo/io;
-
-
-# This should not point to /tmp, because of security risks.
-my $temp_file_name = "/var/log/$loader" . "_log.$$";
-
-#known variables
-my $image_dest = "/";
-my $realimageloc = "/$image_dir/";
-my $have_conffile = "";
-my $CONF_LOC = '/etc/kernel-img.conf';
-my $relative_links = '';
-my $silent_loader = '';
-my $warn_reboot = 'Yes'; # Warn that we are installing a version of
- # the kernel we are running
-
-# remove multiple leading slashes; make sure there is at least one.
-$realimageloc =~ s|^/*|/|o;
-$realimageloc =~ s|/+|/|o;
-
-my $DEBUG = 0;
-
-# Variables used
-my $image='';
-my $ret=0;
-my $seen='';
-my $answer='';
-my $running = '';
-my $WouldInvalidate = 0;
-
-if ($ARGV[0] && ($ARGV[0] =~ /remove/ || $ARGV[0] =~ /upgrade/)) {
- if (-l "/usr/doc/linux-image-$version") {
- unlink "/usr/doc/linux-image-$version";
- }
-}
-
-# Ignore all invocations uxcept when called on to remove
-exit 0 unless ($ARGV[0] && $ARGV[0] =~ /remove/) ;
-
-# Paranoid check to make sure that the correct value is put in there
-if (! $kimage) { $kimage = "vmlinuz";} # Hmm. empty
-elsif ($kimage =~ m/^b?uImage$/o) { $kimage = "vmlinuz";} # these produce vmlinuz
-elsif ($kimage =~ m/^b?zImage$/o) { $kimage = "vmlinuz";} # these produce vmlinuz
-elsif ($kimage =~ m/^[iI]mage$/o) { my $nop = $kimage; }
-elsif ($kimage =~ m/^vmlinux$/o) { my $nop = $kimage; }
-else { $kimage = "vmlinuz";} # Default
-
-if (-r "$CONF_LOC" && -f "$CONF_LOC" ) {
- if (open(CONF, "$CONF_LOC")) {
- while (<CONF>) {
- chomp;
- s/\#.*$//g;
- next if /^\s*$/;
-
- $do_symlink = "" if /^\s*do_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $no_symlink = "" if /^\s*no_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $reverse_symlink = "" if /^\s*reverse_symlinks\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*image_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $link_in_boot = "" if /^\s*link_in_boot\s*=\s*(no|false|0)\s*$/ig;
- $move_image = "" if /^\s*move_image\s*=\s*(no|false|0)\s*$/ig;
- $clobber_modules = '' if /^\s*clobber_modules\s*=\s*(no|false|0)\s*$/ig;
- $do_boot_enable = '' if /^\s*do_boot_enable\s*=\s*(no|false|0)\s*$/ig;
- $do_bootfloppy = '' if /^\s*do_bootfloppy\s*=\s*(no|false|0)\s*$/ig;
- $relative_links = '' if /^\s*relative_links \s*=\s*(no|false|0)\s*$/ig;
- $do_bootloader = '' if /^\s*do_bootloader\s*=\s*(no|false|0)\s*$/ig;
- $do_initrd = '' if /^\s*do_initrd\s*=\s*(no|false|0)\s*$/ig;
- $use_hard_links = '' if /^\s*use_hard_links\s*=\s*(no|false|0)\s*$/ig;
- $silent_loader = '' if /^\s*silent_loader\s*=\s*(no|false|0)\s*$/ig;
- $warn_reboot = '' if /^\s*warn_reboot\s*=\s*(no|false|0)\s*$/ig;
- $minimal_swap = '' if /^\s*minimal_swap\s*=\s*(no|false|0)\s*$/ig;
- $ignore_depmod_err = '' if /^\s*ignore_depmod_err\s*=\s*(no|false|0)\s*$/ig;
- $relink_build_link = '' if /^\s*relink_build_link\s*=\s*(no|false|0)\s*$/ig;
- $force_build_link = '' if /^\s*force_build_link\s*=\s*(no|false|0)\s*$/ig;
-
-
- $do_symlink = "Yes" if /^\s*do_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $no_symlink = "Yes" if /^\s*no_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $reverse_symlink = "Yes" if /^\s*reverse_symlinks\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*image_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $link_in_boot = "Yes" if /^\s*link_in_boot\s*=\s*(yes|true|1)\s*$/ig;
- $move_image = "Yes" if /^\s*move_image\s*=\s*(yes|true|1)\s*$/ig;
- $clobber_modules = "Yes" if /^\s*clobber_modules\s*=\s*(yes|true|1)\s*$/ig;
- $do_boot_enable = "Yes" if /^\s*do_boot_enable\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootfloppy = "Yes" if /^\s*do_bootfloppy\s*=\s*(yes|true|1)\s*$/ig;
- $do_bootloader = "Yes" if /^\s*do_bootloader\s*=\s*(yes|true|1)\s*$/ig;
- $relative_links = "Yes" if /^\s*relative_links\s*=\s*(yes|true|1)\s*$/ig;
- $do_initrd = "Yes" if /^\s*do_initrd\s*=\s*(yes|true|1)\s*$/ig;
- $use_hard_links = "Yes" if /^\s*use_hard_links\s*=\s*(yes|true|1)\s*$/ig;
- $silent_loader = 'Yes' if /^\s*silent_loader\s*=\s*(yes|true|1)\s*$/ig;
- $warn_reboot = 'Yes' if /^\s*warn_reboot\s*=\s*(yes|true|1)\s*$/ig;
- $minimal_swap = 'Yes' if /^\s*minimal_swap\s*=\s*(yes|true|1)\s*$/ig;
- $ignore_depmod_err = 'Yes' if /^\s*ignore_depmod_err\s*=\s*(yes|true|1)\s*$/ig;
- $relink_build_link = 'Yes' if /^\s*relink_build_link\s*=\s*(yes|true|1)\s*$/ig;
- $force_build_link = 'Yes' if /^\s*force_build_link\s*=\s*(yes|true|1)\s*$/ig;
-
- $image_dest = "$1" if /^\s*image_dest\s*=\s*(\S+)/ig;
- $postinst_hook = "$1" if /^\s*postinst_hook\s*=\s*(\S+)/ig;
- $postrm_hook = "$1" if /^\s*postrm_hook\s*=\s*(\S+)/ig;
- $preinst_hook = "$1" if /^\s*preinst_hook\s*=\s*(\S+)/ig;
- $prerm_hook = "$1" if /^\s*prerm_hook\s*=\s*(\S+)/ig;
- $ramdisk = "$1" if /^\s*ramdisk\s*=\s*(.+)$/ig;
- }
- close CONF;
- $have_conffile = "Yes";
- }
-}
-
-$initrd = '' if (! -x "$ramdisk");
-
-$ENV{KERNEL_ARCH}=$kernel_arch if $kernel_arch;
-
-#check to see if we are trying to remove a running kernel
-# if so we abort right now.
-chop($running=`uname -r`);
-if ($running eq $version) {
- print STDERR "WARN: Proceeding with removing running kernel image.\n";
-}
-
-#Now, they have an alternate kernel which they are currently running
-
-# This is just us being nice to lilo users.
-
-chdir("/") or die "could not chdir to /:$!\n";
-
-if (-f "/etc/$loader.conf") { #I know, could be a link, but ..
- open (LILO, "/etc/$loader.conf") || &success(); # this is not critical
- while (<LILO>) {
- chop;
- s/\#.*//; # nix the comments
- next unless /^\s*image\s*=\s(\S+)/o;
- $image = $1;
- if ($image && -e $image) {
- while (defined($image) && -l $image) {
- $image = readlink ($image);
- }
- if (defined($image) && -e $image) {
- $WouldInvalidate |= $image =~ /$kimage-$version/;
- }
- else {
- &success(); # invalid $loader.conf file
- }
- }
- else {
- &success(); # invalid $loader.conf file
- }
- }
- close (LILO);
- if ($WouldInvalidate) {
- print STFERR "WARN: Proceeding with removing running kernel image.\n";
- &success();
- }
-}
-
-
-# set the env var stem
-$ENV{'STEM'} = "linux";
-
-sub exec_script {
- my $type = shift;
- my $script = shift;
- print STDERR "Running $type hook script $script.\n";
- system ("$script $version $realimageloc$kimage-$version") &&
- print STDERR "User $type hook script [$script] ";
- if ($?) {
- if ($? == -1) {
- print STDERR "failed to execute: $!\n";
- }
- elsif ($? & 127) {
- printf STDERR "died with signal %d, %s coredump\n",
- ($? & 127), ($? & 128) ? 'with' : 'without';
- }
- else {
- printf STDERR "exited with value %d\n", $? >> 8;
- }
- exit $? >> 8;
- }
-}
-sub run_hook {
- my $type = shift;
- my $script = shift;
- if ($script =~ m,^/,) {
- # Full path provided for the hook script
- if (-x "$script") {
- &exec_script($type,$script);
- }
- else {
- die "The provided $type hook script [$script] could not be run.\n";
- }
- }
- else {
- # Look for it in a safe path
- for my $path ('/bin', '/sbin', '/usr/bin', '/usr/sbin') {
- if (-x "$path/$script") {
- &exec_script($type, "$path/$script");
- return 0;
- }
- }
- # No luck
- print STDERR "Could not find $type hook script [$script].\n";
- die "Looked in: '/bin', '/sbin', '/usr/bin', '/usr/sbin'\n";
- }
-}
-
-
-my $options;
-for (@ARGV) {
- s,','\\'',g;
- $options .= " '$_'";
-}
-$ENV{'DEB_MAINT_PARAMS'}="$options";
-
-## Run user hook script here, if any
-if (-x "$prerm_hook") {
- &run_hook("prerm", $prerm_hook);
-}
-if (-d "/etc/kernel/prerm.d") {
- print STDERR "Examining /etc/kernel/prerm.d.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version " .
- "--arg=$realimageloc$kimage-$version /etc/kernel/prerm.d") &&
- die "Failed to process /etc/kernel/prerm.d";
-}
-if (-d "/etc/kernel/prerm.d/$version") {
- print STDERR "Examining /etc/kernel/prerm.d/$version.\n";
- system ("run-parts --verbose --exit-on-error --arg=$version" .
- " --arg=$realimageloc$kimage-$version " .
- "/etc/kernel/prerm.d/$version") &&
- die "Failed to process /etc/kernel/prerm.d/$version";
-}
-
-sub success () {
- # NOTE: need to keep this list in sync with rules.d/2-binary-arch.mk
- my %files_to_keep = (
- 'modules.builtin' => 1,
- 'modules.order' => 1,
- );
- my $short;
- for my $file (</lib/modules/$version/modules.*>) {
- $short = $file; $short =~ s,.*/,,;
- if (!defined $files_to_keep{$short}) {
- unlink "$file";
- }
- }
- exit 0;
-}
-
-
-
-&success();
-exit 0;
-__END__
-
-
-
-
-
$(kmake) -C $(builddir)/build-$* SUBDIRS=`pwd` modules_install $(zfsopts)
endef
+define install_control =
+ for which in $(3); \
+ do \
+ template="$(DROOT)/templates/$(2).$$which.in"; \
+ script="$(DROOT)/$(1).$$which"; \
+ sed -e 's/@abiname@/$(abi_release)/g' \
+ -e 's/@localversion@/-$*/g' \
+ -e 's/@image-stem@/$(instfile)/g' \
+ <"$$template" >"$$script"; \
+ done
+endef
+
# Install the finished build
install-%: pkgdir = $(CURDIR)/debian/$(bin_pkg_name)-$*
install-%: pkgdir_ex = $(CURDIR)/debian/$(extra_pkg_name)-$*
$(pkgdir)/lib/modules/$(abi_release)-$*/initrd/; \
fi
- # Now the image scripts
- install -d $(pkgdir)/DEBIAN
- for script in postinst postrm preinst prerm; do \
- sed -e 's/=V/$(abi_release)-$*/g' -e 's/=K/$(instfile)/g' \
- -e 's/=L/$(loader)/g' -e 's@=B@$(build_arch)@g' \
- $(DROOT)/control-scripts/$$script > $(pkgdir)/DEBIAN/$$script; \
- chmod 755 $(pkgdir)/DEBIAN/$$script; \
- done
+ $(call install_control,$(bin_pkg_name)-$*,image,postinst postrm preinst prerm)
+
ifeq ($(do_extras_package),true)
# Install the postinit/postrm scripts in the extras package.
if [ -f $(DEBIAN)/control.d/$(target_flavour).inclusion-list ] ; then \
- install -d $(pkgdir_ex)/DEBIAN; \
- for script in postinst postrm ; do \
- sed -e 's/=V/$(abi_release)-$*/g' -e 's/=K/$(instfile)/g' \
- -e 's/=L/$(loader)/g' -e 's@=B@$(build_arch)@g' \
- debian/control-scripts/extra-post > $(pkgdir_ex)/DEBIAN/$$script; \
- chmod 755 $(pkgdir_ex)/DEBIAN/$$script; \
- done; \
+ $(call install_control,$(extra_pkg_name)-$*,extra,postinst postrm); \
fi
endif
/sbin/depmod -b debian/$(bin_pkg_name)-$$sub \
-ea -F debian/$(bin_pkg_name)-$$sub/boot/System.map-$(abi_release)-$* \
$(abi_release)-$*; \
- install -d debian/$(bin_pkg_name)-$$sub/DEBIAN; \
- for script in postinst postrm preinst prerm; do \
- sed -e 's/=V/$(abi_release)-$*/g' \
- -e 's/=K/$(instfile)/g' \
- -e 's/=L/$(loader)/g' \
- -e 's@=B@$(build_arch)@g' \
- $(DROOT)/control-scripts/$$script > \
- debian/$(bin_pkg_name)-$$sub/DEBIAN/$$script;\
- chmod 755 debian/$(bin_pkg_name)-$$sub/DEBIAN/$$script;\
- done; \
+ $(call install_control,$(bin_pkg_name)--$$sub,image,postinst postrm preinst prerm); \
done
endif
$(hdrdir)/Module.symvers
# Now the header scripts
- install -d $(CURDIR)/debian/$(basepkg)-$*/DEBIAN
- for script in postinst; do \
- sed -e 's/=V/$(abi_release)-$*/g' -e 's/=K/$(instfile)/g' \
- $(DROOT)/control-scripts/headers-$$script > \
- $(CURDIR)/debian/$(basepkg)-$*/DEBIAN/$$script; \
- chmod 755 $(CURDIR)/debian/$(basepkg)-$*/DEBIAN/$$script; \
- done
+ $(call install_control,$(hdrs_pkg_name)-$*,headers,postinst)
# At the end of the package prep, call the tests
DPKG_ARCH="$(arch)" KERN_ARCH="$(build_arch)" FLAVOUR="$*" \
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+if [ "$1" != configure ]; then
+ exit 0
+fi
+
+depmod -a -F /boot/System.map-$version $version || true
+if [ -d /etc/kernel/postinst.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg="$image_path" /etc/kernel/postinst.d
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+if [ "$1" != remove ]; then
+ exit 0
+fi
+
+depmod -a -F /boot/System.map-$version $version 2>/dev/null || true
+if [ -d /etc/kernel/postinst.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg="$image_path" /etc/kernel/postinst.d
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+
+if [ "$1" != configure ]; then
+ exit 0
+fi
+
+if [ -d /etc/kernel/headers_postinst.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ /etc/kernel/headers_postinst.d
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+if [ "$1" != configure ]; then
+ exit 0
+fi
+
+depmod $version
+
+if [ -f /lib/modules/$version/.fresh-install ]; then
+ change=install
+else
+ change=upgrade
+fi
+linux-update-symlinks $change $version $image_path
+rm -f /lib/modules/$version/.fresh-install
+
+if [ -d /etc/kernel/postinst.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg=$image_path /etc/kernel/postinst.d
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+rm -f /lib/modules/$version/.fresh-install
+
+if [ "$1" != upgrade ] && command -v linux-update-symlinks >/dev/null; then
+ linux-update-symlinks remove $version $image_path
+fi
+
+if [ -d /etc/kernel/postrm.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg=$image_path /etc/kernel/postrm.d
+fi
+
+if [ "$1" = purge ]; then
+ for extra_file in modules.dep modules.isapnpmap modules.pcimap \
+ modules.usbmap modules.parportmap \
+ modules.generic_string modules.ieee1394map \
+ modules.ieee1394map modules.pnpbiosmap \
+ modules.alias modules.ccwmap modules.inputmap \
+ modules.symbols modules.ofmap \
+ modules.seriomap modules.\*.bin \
+ modules.softdep modules.devname; do
+ eval rm -f /lib/modules/$version/$extra_file
+ done
+ rmdir /lib/modules/$version || true
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+if [ "$1" = abort-upgrade ]; then
+ exit 0
+fi
+
+if [ "$1" = install ]; then
+ # Create a flag file for postinst
+ mkdir -p /lib/modules/$version
+ touch /lib/modules/$version/.fresh-install
+fi
+
+if [ -d /etc/kernel/preinst.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg=$image_path /etc/kernel/preinst.d
+fi
+
+exit 0
--- /dev/null
+#!/bin/sh
+set -e
+
+version=@abiname@@localversion@
+image_path=/boot/@image-stem@-$version
+
+if [ "$1" != remove ]; then
+ exit 0
+fi
+
+linux-check-removal $version
+
+if [ -d /etc/kernel/prerm.d ]; then
+ DEB_MAINT_PARAMS="$*" run-parts --report --exit-on-error --arg=$version \
+ --arg=$image_path /etc/kernel/prerm.d
+fi
+
+exit 0
projects / mirror_ubuntu-bionic-kernel.git / commitdiff