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authorPascal Rigaux <pixel@mandriva.com>2007-04-25 12:26:16 +0000
committerPascal Rigaux <pixel@mandriva.com>2007-04-25 12:26:16 +0000
commit126777bc019a54afb4ec51299f2cf9d2841698aa (patch)
tree97f76e571902ead55ba138f1156a4b4f00b9b779 /kernel/update_kernel
parentf1f67448efc714873378dfeb8279fae68054a90a (diff)
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re-sync after the big svn loss
Diffstat (limited to 'kernel/update_kernel')
-rwxr-xr-xkernel/update_kernel118
1 files changed, 0 insertions, 118 deletions
diff --git a/kernel/update_kernel b/kernel/update_kernel
deleted file mode 100755
index a32878339..000000000
--- a/kernel/update_kernel
+++ /dev/null
@@ -1,118 +0,0 @@
-#!/usr/bin/perl
-
-# this script takes kernels rpms from RPMS/ and create various files in all_kernels/
-# for each rpms in RPMS, it does:
-# RPMS/kernel-VER-*.rpm ->
-# all.kernels/VER/all_modules.tar (used for all.rdz)
-# all.kernels/VER/*.mar (used for other rdz)
-# all.kernels/VER/modules.cz (used for stage2)
-# all.kernels/VER/modules.dep
-# all.kernels/VER/vmlinuz
-#
-# if RPMS is empty, this script tries to find kernels in $main_repository
-
-use MDK::Common;
-use list_modules;
-
-my $main_repository = '/export/media/main';
-my $rpm = 'rpm --nosignature';
-
-
-my $MOVE = $ARGV[0] eq '--move' && shift;
-
-@ARGV <= 1 or die "usage: ./update_kernel [--move] [<kernel rpm>]\n";
-
-eval { rm_rf('all.kernels') }; #- remove old things
-mkdir 'all.kernels';
-
-my $main = chomp_(cat_('RPMS/.main'));
-my $main_BOOT = chomp_(cat_('RPMS/.main-BOOT'));
-
-if (@ARGV) {
- install_kernel($ARGV[0]);
-} elsif (! -d 'RPMS') {
- update_kernel_from_repository($main_repository, '2.6', 0);
- update_kernel_from_repository($main_repository, '2.6', 1);
- install_kernel(glob("$main_repository/kernel-xbox*"), 1) if arch() =~ /i.86/;
-}
-
-extract_kernel($_) foreach glob("RPMS/*.rpm");
-
-sub system_verbose { print join(' ', @_), "\n"; system(@_) }
-sub sys { &system_verbose; $? and die }
-
-sub rpm2version {
- my ($kernel_rpm) = @_;
- `$rpm -qpl $kernel_rpm` =~ m!/boot/vmlinuz-(.*)! && $1 or die "can't find vmlinuz in $kernel_rpm\n";
-}
-
-sub update_kernel_from_repository {
- my ($repository, $main_ver, $is_BOOT) = @_;
- my $rpm_wildcard = 'kernel-' . ($is_BOOT ? 'BOOT-' : (arch() =~ /i.86/ ? 'i586-up-1GB-' : '')) . $main_ver . '*.rpm';
- my @kernels = glob("$repository/$rpm_wildcard");
-
- install_kernel($_, 1) foreach @kernels;
-}
-
-sub install_kernel {
- my ($kernel_rpm) = @_;
- my $basename = basename($kernel_rpm);
- warn "Installing rpm $basename in RPMS\n";
- mkdir 'RPMS';
- cp_af($kernel_rpm, "RPMS/$basename");
-
- if (!$main) {
- $main = rpm2version($kernel_rpm);
- output('RPMS/.main', "$main\n");
- }
- if (!$main_BOOT && $kernel_rpm =~ /BOOT/) {
- $main_BOOT = rpm2version($kernel_rpm);
- output('RPMS/.main-BOOT', "$main_BOOT\n");
- }
-}
-
-sub extract_kernel {
- my ($kernel_rpm) = @_;
-
- my $kern_ver = rpm2version($kernel_rpm);
- my $dir = "all.kernels/$kern_ver";
-
- warn "Extracting kernel $kern_ver\n";
-
- eval { rm_rf($dir) };
- mkdir_p("$dir/modules");
- sys("rpm2cpio $kernel_rpm | (cd $dir ; cpio -id)");
-
- rename "$dir/boot/vmlinuz-$kern_ver", "$dir/vmlinuz" or die "can't find vmlinuz\n";
-
- sys("find $dir -name '*.gz' | xargs gunzip");
-
- my $ext = module_extension($kern_ver);
-
- open(my $F, "find $dir -name '*.$ext' |");
- my $file; while ($file = <$F>) {
- chomp($file);
- rename $file, "$dir/modules/" . basename($file) or warn "conflict for $file\n";
- }
-
- if (kernel_is_26($kern_ver)) {
- warn "no stripping on 2.6 since it breaks modules\n";
- } else {
- print STDERR "stripping $kern_ver: ";
- sys("./strip_modules $dir/modules/*.$ext");
- print STDERR "done\n";
- }
-
- sys('perl', 'modules.pl', 'remove_unneeded_modules', $kern_ver) if $kern_ver !~ /BOOT/;
-
- sys('perl', 'modules.pl', 'make_modules_per_image', $kern_ver);
- sys('perl', 'modules.pl', 'make_modules_description', $kern_ver) if $kern_ver eq $main;
-
- if (!$MOVE) {
- print STDERR "packdrake $kern_ver: ";
- sys("cd $dir/modules ; ls *.$ext | packdrake -b9s ../modules.cz 400000");
- print STDERR "done\n";
- }
-
- eval { rm_rf("$dir$_") } foreach qw(/boot /lib /usr /modules);
-}