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authorPascal Rigaux <pixel@mandriva.com>2005-01-03 13:03:36 +0000
committerPascal Rigaux <pixel@mandriva.com>2005-01-03 13:03:36 +0000
commit701f4ba3cbaecf0b0a4877c3f283739bd0d232fb (patch)
tree865bdd55aa8355eb48f1ffa99409751b5a809d79 /perl-install
parent3d2e8fe289da08dca406ce89af34e4f87f292032 (diff)
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move mdkinst.clp on hard drive ASAP
=> allows multi-cd installs even if the mdkinst.clp was not preloaded => allows to better memory handling during pkgs install (hopefully at least)
Diffstat (limited to 'perl-install')
-rw-r--r--perl-install/devices.pm11
-rw-r--r--perl-install/install2.pm2
-rw-r--r--perl-install/install_any.pm15
3 files changed, 28 insertions, 0 deletions
diff --git a/perl-install/devices.pm b/perl-install/devices.pm
index 5771468c8..50dd3bef6 100644
--- a/perl-install/devices.pm
+++ b/perl-install/devices.pm
@@ -64,6 +64,17 @@ sub set_loop {
$dev;
}
+sub find_clp_loop {
+ my ($name) = @_;
+ foreach (0..255) {
+ my $dev = make("loop$_");
+ my ($file) = `losetup $dev 2>/dev/null` =~ m!\((.*?)\)! or return;
+ $file =~ s!^/sysroot/!/!;
+ basename($file) eq $name and return $dev, $file;
+ }
+ undef;
+}
+
sub init_device_mapper() {
eval { modules::load('dm-mod') };
make('urandom');
diff --git a/perl-install/install2.pm b/perl-install/install2.pm
index abfd03e92..b8f5ffe2d 100644
--- a/perl-install/install2.pm
+++ b/perl-install/install2.pm
@@ -190,6 +190,7 @@ sub formatPartitions {
eval { fs::mount('none', "$o->{prefix}/sys", 'sysfs') };
common::screenshot_dir__and_move();
+ install_any::move_clp_to_disk();
any::rotate_logs($o->{prefix});
@@ -631,6 +632,7 @@ sub main {
last if $o->{step} eq 'exitInstall';
}
+ unlink install_any::clp_on_disk();
install_any::clean_postinstall_rpms();
install_any::log_sizes($o);
install_any::remove_advertising($o);
diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm
index f01f69b6b..7b9a251b5 100644
--- a/perl-install/install_any.pm
+++ b/perl-install/install_any.pm
@@ -1556,6 +1556,21 @@ sub write_fstab {
fs::write_fstab($o->{all_hds}, $o->{prefix}) if !$o->{isUpgrade} || $o->{migrate_device_names};
}
+my $clp_name = 'mdkinst.clp';
+sub clp_on_disk() { "$::prefix/tmp/$clp_name" }
+
+sub move_clp_to_disk() {
+ return if -e clp_on_disk();
+
+ my ($loop, $current_clp) = devices::find_clp_loop($clp_name);
+ log::l("move_clp_to_disk: copying $current_clp to ", clp_on_disk());
+ cp_af($current_clp, clp_on_disk());
+ run_program::run('losetup', $loop, clp_on_disk());
+
+ #- in $current_clp eq "/tmp/$clp_name"
+ unlink "/tmp/$clp_name";
+}
+
#-###############################################################################
#- pcmcia various
#-###############################################################################