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-rw-r--r--perl-install/bootloader.pm128
1 files changed, 115 insertions, 13 deletions
diff --git a/perl-install/bootloader.pm b/perl-install/bootloader.pm
index 837908c57..9fd22112e 100644
--- a/perl-install/bootloader.pm
+++ b/perl-install/bootloader.pm
@@ -185,6 +185,7 @@ sub add_entry {
sub add_kernel {
my ($lilo, $version, $ext, $root, $v) = @_;
+ my $boot="/boot";
#- new versions of yaboot don't handle symlinks
my $ppcext = $ext;
@@ -192,16 +193,20 @@ sub add_kernel {
$ext = "-$version";
}
+ # If itanium architecture store kernel & initrd in /boot/efi/mandrake
+ if (arch() =~ /ia64/) {
+ $boot="/boot/efi/mandrake";
+ }
+
log::l("adding vmlinuz$ext as vmlinuz-$version");
- -e "$::prefix/boot/vmlinuz-$version" or log::l("unable to find kernel image $::prefix/boot/vmlinuz-$version"), return;
- my $image = "/boot/vmlinuz" . ($ext ne "-$version" &&
- symlinkf("vmlinuz-$version", "$::prefix/boot/vmlinuz$ext") ? $ext : "-$version");
+ -e "$::prefix$boot/vmlinuz-$version" or log::l("unable to find kernel image $::prefix$boot/vmlinuz-$version"), return;
+ my $image = "$boot/vmlinuz" . ($ext ne "-$version" && symlinkf("vmlinuz-$version", "$::prefix$boot/vmlinuz$ext") ? $ext : "-$version");
- my $initrd = "/boot/initrd-$version.img";
+ my $initrd = "$boot/initrd-$version.img";
mkinitrd($version, $initrd) or undef $initrd;
if ($initrd && $ext ne "-$version") {
- $initrd = "/boot/initrd$ext.img";
- symlinkf("initrd-$version.img", "$::prefix$initrd") or cp_af("$::prefix/boot/initrd-$version.img", "$::prefix$initrd");
+ $initrd = "$boot/initrd$ext.img";
+ symlinkf("initrd-$version.img", "$::prefix$initrd") or cp_af("$::prefix$boot/initrd-$version.img", "$::prefix$initrd");
}
my $label = $ext =~ /-(default)/ ? $1 : ($ext =~ /\d\./ ? sanitize_ver("linux$ext") : "linux$ext");
@@ -275,11 +280,17 @@ sub configure_entry {
my ($entry) = @_;
if ($entry->{type} eq 'image') {
my $specific_version;
+ my $boot="/boot/";
+
+ if (arch() =~ /ia64/) {
+ $boot="/boot/efi/mandrake";
+ }
+
$entry->{kernel_or_dev} =~ /vmlinu.-(.*)/ and $specific_version = $1;
readlink("$::prefix/$entry->{kernel_or_dev}") =~ /vmlinu.-(.*)/ and $specific_version = $1;
if ($specific_version) {
- $entry->{initrd} or $entry->{initrd} = "/boot/initrd-$specific_version.img";
+ $entry->{initrd} or $entry->{initrd} = "$boot/initrd-$specific_version.img";
mkinitrd($specific_version, $entry->{initrd}) or undef $entry->{initrd};
}
}
@@ -296,6 +307,9 @@ sub dev2prompath { #- SPARC only
sub get_kernels_and_labels() {
my $dir = "$::prefix/boot";
+ if ( arch() =~ /ia64/ ) {
+ $dir = "$::prefix/boot/efi/mandrake"; }
+
my @l = grep { /^vmlinuz-/ } all($dir);
my @kernels = grep { ! -l "$dir/$_" } @l;
@@ -409,16 +423,21 @@ sub suggest {
enablecdboot => 1,
useboot => $boot,
xfsroot => $xfsroot,
+ } : arch() =~ /ia64/ ?
+ {
+ default => "linux",
+ entries => [],
+ timeout => 5,
} :
{
bootUnsafe => $unsafe,
entries => [],
timeout => $onmbr && 10,
nowarn => 1,
- if_(arch() !~ /ia64/,
+ lba32 => 1,
boot => "/dev/" . ($onmbr ? $hds->[0]{device} : fsedit::get_root($fstab, 'boot')->{device}),
map => "/boot/map",
- ),
+ install => "/boot/boot.b",
});
if (!$lilo->{message} || $lilo->{message} eq "1") {
@@ -525,9 +544,10 @@ wait %d seconds for default boot.
my %l = (
yaboot => to_bool(arch() =~ /ppc/),
silo => to_bool(arch() =~ /sparc/),
- lilo => to_bool(arch() !~ /sparc|ppc/) && !isLoopback(fsedit::get_root($fstab)),
- grub => to_bool(arch() !~ /sparc|ppc/ && !isRAID(fsedit::get_root($fstab))),
- loadlin => to_bool(arch() !~ /sparc|ppc/) && -e "/initrd/loopfs/lnx4win",
+ elilo => to_bool(arch() =~ /ia64/),
+ lilo => to_bool(arch() !~ /sparc|ppc|ia64/) && !isLoopback(fsedit::get_root($fstab)),
+ grub => to_bool(arch() !~ /sparc|ppc|x86_64|ia64/ && !isRAID(fsedit::get_root($fstab))),
+ loadlin => to_bool(arch() !~ /sparc|ppc|x86_64|ia64/) && -e "/initrd/loopfs/lnx4win",
);
unless ($lilo->{methods}) {
$lilo->{methods} ||= { map { $_ => 1 } grep { $l{$_} } keys %l };
@@ -799,7 +819,7 @@ sub write_lilo_conf {
{
local *F;
local $\ = "\n";
- my $f = arch() =~ /ia64/ ? "$::prefix/boot/efi/elilo.conf" : "$::prefix/etc/lilo.conf";
+ my $f = arch() =~ /ia64/ ? "$::prefix/boot/efi/mandrake/elilo.conf" : "$::prefix/etc/lilo.conf";
open F, ">$f" or die "cannot create lilo config file: $f";
log::l("writing lilo config to $f");
@@ -872,6 +892,88 @@ sub install_lilo {
unlink "$::prefix/tmp/.error";
}
+sub write_elilo_conf {
+ my ($lilo, $fstab, $hds) = @_;
+ my $prefix = $::prefix ;
+ $lilo->{prompt} = $lilo->{timeout};
+
+ my $file2fullname = sub {
+ my ($file) = @_;
+ $file =~ s|/boot/efi/mandrake/||;
+ $file
+ };
+
+ {
+ local *F;
+ local $\ = "\n";
+ my $f = "$prefix/boot/efi/mandrake/elilo.conf";
+
+ open F, ">$f" or die "cannot create lilo config file: $f";
+ log::l("writing elilo config to $f");
+
+ $lilo->{$_} and print F "$_=$lilo->{$_}" foreach qw(default append);
+ $lilo->{$_} and print F $_ foreach qw(prompt);
+ print F "timeout=", round(10 * $lilo->{timeout}) if $lilo->{timeout};
+
+ foreach (@{$lilo->{entries}}) {
+ print F "$_->{type}=", $file2fullname->($_->{kernel_or_dev});
+ my $label = substr($_->{label}, 0, 15);
+ $label =~ s/\s/_/g;
+ print F "\tlabel=$label";
+ print F "\troot=$_->{root}";
+ print F "\tinitrd=", $file2fullname->($_->{initrd}) if $_->{initrd};
+ print F "\tappend=\"$_->{append}\"" if $_->{append};
+ print F "\tread-only" if !$_->{'read-write'};
+ }
+ }
+}
+
+
+sub install_efi_boot_menu {
+ my ($lilo, $fstab, $hds, $prefix) = @_;
+
+ die "/proc filesystem is not mounted, nvram will not be updated\n" if
+ ( ! -f "/proc/uptime" );
+
+ die "/proc/efi/vars not available, nvram will not be updated\n" if
+ ( ! -d "/proc/efi/vars" );
+
+
+ my $part = fsedit::mntpoint2part "/boot/efi", $fstab;
+ (my ($bootdisk, $bootpart) = ($1, $2)) = ("/dev/" . $part->{device}) =~ m|(/dev/.+)([0-9]+)|;
+ # print STDERR "DEBUG: boot-disk = $bootdisk\n";
+ # print STDERR "DEBUG: boot-partition = $bootpart\n";
+ die "empty bootdisk or bootpart variables" if !($bootdisk) || !($bootpart);
+
+
+ my $os_vendor = "Mandrake Linux";
+ my $efibootmgr = "/usr/sbin/efibootmgr";
+
+ die "failed to retrieve current EFI boot entries\n" unless
+ (open F, "$efibootmgr|");
+ while (<F>) {
+ if (/Boot(\w+).*$os_vendor/) {
+ die "efibootmgr could not remove entry $1\n" if
+ (system("$efibootmgr -b $1 -B >/dev/null"));
+ }
+ }
+ close F;
+
+ die "efibootmgr could not add entry for $bootdisk$bootpart\n" if
+ (system("$efibootmgr -c -d $bootdisk -p $bootpart -w -L \"$os_vendor\""));
+}
+
+sub install_elilo {
+ my ($elilo, $fstab, $hds, $prefix) = @_;
+ write_elilo_conf($elilo, $fstab, $hds, $prefix);
+ log::l("Installing elilo boot loader...");
+ $::testing and return;
+ install_efi_boot_menu($elilo, $fstab, $hds, $prefix);
+ unlink "$prefix/tmp/.error";
+}
+
+
+
sub dev2bios {
my ($hds, $where) = @_;
$where =~ s|/dev/||;
generated by cgit v1.2.1 (git 2.21.0) at 2024-11-21 20:26:49 +0000