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authorGuillaume Cottenceau <gc@mandriva.com>2001-03-29 22:47:09 +0000
committerGuillaume Cottenceau <gc@mandriva.com>2001-03-29 22:47:09 +0000
commit84adb9036e99bc2e7560135694197b9312faa9e6 (patch)
treedfdc79ddfc972f2167c67ff96af51fbec5a7518c /make_boot_img
parent094971eecb7a5df84b325de8c6ae46e88fc1f0ea (diff)
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support more than one boot kernel :-)
Diffstat (limited to 'make_boot_img')
-rwxr-xr-xmake_boot_img48
1 files changed, 33 insertions, 15 deletions
diff --git a/make_boot_img b/make_boot_img
index 040288345..f18bed11b 100755
--- a/make_boot_img
+++ b/make_boot_img
@@ -44,12 +44,24 @@ $install = $ {{
hd64 => "stage1-disk",
}}{$type} or die;
-$img =~ /rdz$/ ? initrd($mnt, $img) : $::{"boot_img_$arch"}->($mnt, $img);
+if ($img =~ /rdz$/) {
+ foreach (glob('all.modules/*')) {
+ -f $_ and next;
+ initrd($mnt, $img, $_) ;
+ }
+} else {
+ foreach (glob('all.kernels/*')) {
+ $_ =~ 'cardmgr' and next;
+ my ($kern) = $_ =~ /all.kernels\/([^\/]+)/;
+ _ "$sudo cp -f all.kernels/$kern/boot/vmlinuz* all.kernels/$kern/vmlinuz";
+ $::{"boot_img_$arch"}->($mnt, $img, "all.kernels/$kern/", "all.modules/$kern");
+ }
+}
sub install_stripped { _ "strip $_[0]"; _ "$sudo install $_[0] $_[1]" }
sub initrd {
- my ($mnt, $img) = @_;
+ my ($mnt, $img, $modz) = @_;
my ($ltype, $I) = $type =~ /(.*?)(64)/; $ltype ||= $type;
my $tmp = "$ENV{HOME}/tmp/initrd";
my $tar = "$instdir/stage1-data/stage1.tar.bz2";
@@ -68,44 +80,50 @@ sub initrd {
_ "$sudo cp -a /etc/pcmcia $mnt/etc";
_ "$sudo patch -p0 -d $mnt/etc < $instdir/pcmcia_config.patch";
}
- _ "$sudo cp -f modules$I/${ltype}_modules.mar $mnt/modules/modules$I.mar" if $type !~ /blank/;
- _ "$sudo cp -f modules$I/modules.dep $mnt/modules/";
+ $modz ||= "modules$I";
+ _ "$sudo cp -f $modz/${ltype}_modules.mar $mnt/modules/modules$I.mar" if $type !~ /blank/;
+ _ "$sudo cp -f $modz/modules.dep $mnt/modules/";
_ "$sudo umount $mnt";
+
+ my ($extension) = $modz =~ /.*\/([^\/]+)/;
# Workaround for vfat-loop bug (quite touchy)
_ "gzip -9f $tmp";
- _ "cp -f $tmp.gz $img";
+ _ "cp -f $tmp.gz $img$extension";
_ "rm -f $tmp.gz";
# _ "gzip -9 -c $tmp > $img";
# _ "rm -f $tmp";
}
sub boot_img_i386 {
- my ($mnt, $img) = @_;
+ my ($mnt, $img, $kern, $modz) = @_;
__ "$sudo umount $mnt 2>/dev/null";
my $automatic = "";
+ my ($imgext) = $modz =~ /.*\/([^\/]+)/;
if ($type eq "hd") {
- _ "bunzip2 -c $instdir/init-data/msgboot.img.bz2 > $img";
+ _ "bunzip2 -c $instdir/init-data/msgboot.img.bz2 > $img$imgext";
} elsif ($type eq "all") {
- _ "bunzip2 -c $instdir/init-data/msgboot-graphicallogo-2880.img.bz2 > $img";
+ _ "bunzip2 -c $instdir/init-data/msgboot-graphicallogo-2880.img.bz2 > $img$imgext";
} else {
- _ "bunzip2 -c $instdir/init-data/msgboot-graphicallogo.img.bz2 > $img";
+ _ "bunzip2 -c $instdir/init-data/msgboot-graphicallogo.img.bz2 > $img$imgext";
}
$automatic = "automatic=method:cdrom" if ($type eq "cdrom");
$automatic = "automatic=method:disk" if ($type eq "hd");
- _ "$sudo mount -t vfat -o umask=0 $img $mnt -o loop";
- _ "cat vmlinuz > $mnt/vmlinuz" if $type !~ /blank/;
- initrd("${mnt}2", "$type.rdz") if !-f "$type.rdz";
- eval { _ "cp -f $type.rdz $mnt" };
+ _ "$sudo mount -t vfat -o umask=0 $img$imgext $mnt -o loop";
+ _ "cat $kern"."vmlinuz > $mnt/vmlinuz" if $type !~ /blank/;
+
+ my ($extension) = $modz =~ /.*\/([^\/]+)/;
+ initrd("${mnt}2", "$type.rdz", $modz) if !-f "$type.rdz$extension";
+ eval { _ "cp -f $type.rdz$extension $mnt/$type.rdz" };
if ($@) {
unlink "$mnt/$type.rdz";
my $avail = (split ' ', `df $mnt`)[-3];
- my $s = int((-s "$type.rdz") / 1024);
- die sprintf("not enough room for $type.rdz: need %dKB (available %dKB < needed %dKB)\n", $s - $avail, $avail, $s);
+ my $s = int((-s "$type.rdz$extension") / 1024);
+ die sprintf("not enough room for $type.rdz$extension: need %dKB (available %dKB < needed %dKB)\n", $s - $avail, $avail, $s);
}
# my $ftype = $type =~ /^(other|all)$/ ? "cdrom" : $type;