diff options
Diffstat (limited to 'perl-install/pkgs.pm')
| -rw-r--r-- | perl-install/pkgs.pm | 1598 |
1 files changed, 0 insertions, 1598 deletions
diff --git a/perl-install/pkgs.pm b/perl-install/pkgs.pm deleted file mode 100644 index 00920c079..000000000 --- a/perl-install/pkgs.pm +++ /dev/null @@ -1,1598 +0,0 @@ -package pkgs; # $Id$ - -use strict; - -use URPM; -use URPM::Resolve; -use URPM::Signature; -use common; -use install_any; -use run_program; -use detect_devices; -use log; -use fs; -use fs::loopback; -use c; - -our %preferred = map { $_ => undef } qw(lilo nail perl-base openjade ctags glibc glibc-devel curl sane-backends postfix gcc gcc-cpp gcc-c++ proftpd vim-minimal db1 libxpm4 zlib1 libncurses5 harddrake cups); - -#- lower bound on the left ( aka 90 means [90-100[ ) -our %compssListDesc = ( - 5 => N_("must have"), - 4 => N_("important"), - 3 => N_("very nice"), - 2 => N_("nice"), - 1 => N_("maybe"), -); - -#- constant for small transaction. -our $limitMinTrans = 13; - - -#- package to ignore, typically in Application CD. OBSOLETED ? -my %ignoreBadPkg = ( - 'civctp-demo' => 1, - 'eus-demo' => 1, - 'myth2-demo' => 1, - 'heretic2-demo' => 1, - 'heroes3-demo' => 1, - 'rt2-demo' => 1, - ); - -sub packageMedium { - my ($packages, $p) = @_; $p or die "invalid package from\n" . backtrace(); - foreach (values %{$packages->{mediums}}) { - defined $_->{start} && defined $_->{end} or next; - $p->id >= $_->{start} && $p->id <= $_->{end} and return $_; - } - return {}; -} - -sub cleanHeaders() { - rm_rf("$::prefix/tmp/headers") if -e "$::prefix/tmp/headers"; -} - -#- get all headers from an hdlist file. -sub extractHeaders { - my ($pkgs, $media) = @_; - my %medium2pkgs; - - cleanHeaders(); - - foreach (@$pkgs) { - foreach my $medium (values %$media) { - $_->id >= $medium->{start} && $_->id <= $medium->{end} or next; - push @{$medium2pkgs{$medium->{medium}} ||= []}, $_; - } - } - - foreach (keys %medium2pkgs) { - my $medium = $media->{$_}; - - eval { - require packdrake; - my $packer = new packdrake("/tmp/$medium->{hdlist}", quiet => 1); - $packer->extract_archive("$::prefix/tmp/headers", map { $_->header_filename } @{$medium2pkgs{$_}}); - }; - } - - foreach (@$pkgs) { - my $f = "$::prefix/tmp/headers/" . $_->header_filename; - $_->update_header($f) or log::l("unable to open header file $f"), next; - log::l("read header file $f"); - } -} - -#- TODO BEFORE TODO -#- size and correction size functions for packages. -my $B = 1.20873; -my $C = 4.98663; #- does not take hdlist's into account as getAvailableSpace will do it. -sub correctSize { $B * $_[0] + $C } -sub invCorrectSize { ($_[0] - $C) / $B } - -sub selectedSize { - my ($packages) = @_; - my $size = 0; - my %skip; - #- take care of packages selected... - foreach (@{$packages->{depslist}}) { - if ($_->flag_selected) { - $size += $_->size; - #- if a package is obsoleted with the same name it should - #- have been selected, so a selected new package obsoletes - #- all the old package. - exists $skip{$_->name} and next; $skip{$_->name} = undef; - $size -= $packages->{sizes}{$_->name}; - } - } - #- but remove size of package being obsoleted or removed. - foreach (keys %{$packages->{state}{rejected}}) { - my ($name) = /(.*)-[^\-]*-[^\-]*$/ or next; - exists $skip{$name} and next; $skip{$name} = undef; - $size -= $packages->{sizes}{$name}; - } - $size; -} - -sub size2time { - my ($x, $max) = @_; - my $A = 7e-07; - my $limit = min($max * 3 / 4, 9e8); - if ($x < $limit) { - $A * $x; - } else { - $x -= $limit; - my $B = 6e-16; - my $C = 15e-07; - $B * $x ** 2 + $C * $x + $A * $limit; - } -} - - -sub packagesProviding { - my ($packages, $name) = @_; - map { $packages->{depslist}[$_] } keys %{$packages->{provides}{$name} || {}}; -} - -#- searching and grouping methods. -#- package is a reference to list that contains -#- a hash to search by name and -#- a list to search by id. -sub packageByName { - my ($packages, $name) = @_; - #- search package with given name and compatible with current architecture. - #- take the best one found (most up-to-date). - my @packages; - foreach my $pkg (packagesProviding($packages, $name)) { - $pkg->is_arch_compat or next; - $pkg->name eq $name or next; - push @packages, $pkg; - } - my $best; - foreach (@packages) { - if ($best && $best != $_) { - $_->compare_pkg($best) > 0 and $best = $_; - } else { - $best = $_; - } - } - $best or log::l("unknown package `$name'"); - $best; -} - -sub analyse_kernel_name { - my $kernels = join('|', map { "-$_" } - '(p3|i586|i686)-(up|smp)-(1GB|4GB|64GB)', - qw(enterprise secure smp multimedia multimedia-smp xbox), - ); - my @l = $_[0] =~ /kernel[^\-]*($kernels)?(-([^\-]+))?$/ or return; - $l[0], $l[-1]; -} - -sub packages2kernels { - my ($packages) = @_; - - sort { - $a->{ext} cmp $b->{ext} || URPM::rpmvercmp($b->{version}, $a->{version}); - } map { - if (my ($ext, $version) = analyse_kernel_name($_->name)) { - { pkg => $_, ext => $ext, version => $version }; - } else { - log::l("ERROR: unknown package " . $_->name . " providing kernel"); - (); - } - } packagesProviding($packages, 'kernel'); -} - -sub bestKernelPackage { - my ($packages) = @_; - - my @kernels = packages2kernels($packages) or internal_error('no kernel available'); - my ($version_BOOT) = c::kernel_version() =~ /^(\d+\.\d+)/; - if (my @l = grep { $_->{version} =~ /\Q$version_BOOT/ } @kernels) { - #- favour versions corresponding to current BOOT version - @kernels = @l; - } - my @preferred_exts = - $::o->{build_live_system} ? '-i586-up-1GB' : - $::build_globetrotter ? '' : - detect_devices::is_xbox() ? '-xbox' : - detect_devices::is_i586() ? '-i586-up-1GB' : - !detect_devices::has_cpu_flag('pae') ? ('-i686-up-4GB', '-i586-up-1GB') : - detect_devices::hasSMP() ? '-smp' : - ''; - foreach my $prefered_ext (@preferred_exts, '') { - if (my @l = grep { $_->{ext} eq $prefered_ext } @kernels) { - @kernels = @l; - } - } - - log::l("bestKernelPackage (" . join(':', @preferred_exts) . "): " . join(' ', map { $_->{pkg}->name } @kernels) . (@kernels > 1 ? ' (choosing the first)' : '')); - $preferred{'kernel-source-' . $kernels[0]{version}} = undef; - $kernels[0]{pkg}; -} - -sub packagesOfMedium { - my ($packages, $medium) = @_; - defined $medium->{start} && defined $medium->{end} ? @{$packages->{depslist}}[$medium->{start} .. $medium->{end}] : (); -} -sub packagesToInstall { - my ($packages) = @_; - my @packages; - foreach (values %{$packages->{mediums}}) { - $_->{selected} or next; - log::l("examining packagesToInstall of medium $_->{descr}"); - push @packages, grep { $_->flag_selected } packagesOfMedium($packages, $_); - } - log::l("found " . scalar(@packages) . " packages to install"); - @packages; -} - -sub allMediums { - my ($packages) = @_; - sort { - #- put supplementary media at the end - my @x = ($a, $b); - foreach (@x) { install_medium::by_id($_, $packages)->is_suppl and $_ += 100 } - $x[0] <=> $x[1]; - } keys %{$packages->{mediums}}; -} - -sub packageRequest { - my ($packages, $pkg) = @_; - - #- check if the same or better version is installed, - #- do not select in such case. - $pkg && ($pkg->flag_upgrade || !$pkg->flag_installed) or return; - - #- check for medium selection, if the medium has not been - #- selected, the package cannot be selected. - foreach (values %{$packages->{mediums}}) { - !$_->{selected} && $pkg->id >= $_->{start} && $pkg->id <= $_->{end} and return; - } - - return { $pkg->id => 1 }; -} - -sub packageCallbackChoices { - my ($urpm, $_db, $state, $choices) = @_; - if (my $prefer = find { $_->arch ne 'src' && exists $preferred{$_->name} } @$choices) { - log::l("packageCallbackChoices: prefered choice " . $prefer->name . " from ", join(",", map { $_->name } @$choices)); - $prefer; - } else { - my @l = grep { - #- or even if a package requires a specific locales which - #- is already selected. - find { - /locales-/ && do { - my $p = packageByName($urpm, $_); - $p && $p->flag_available; - }; - } $_->requires_nosense; - } @$choices; - if (!@l) { - @l = $choices->[0]; - log::l("packageCallbackChoices: default choice from ", join(",", map { $_->name } @$choices), " in ", join(",", map { $urpm->{depslist}[$_]->name } keys %{$state->{selected}})); - } - #-log::l("packageCallbackChoices: chosen " . join(" ", map { $_->name } @l)); - @l; - } -} - -sub select_by_package_names { - my ($packages, $names, $b_base, $o_otherOnly) = @_; - - foreach (@$names) { - my $p = packageByName($packages, $_) or next; - selectPackage($packages, $p, $b_base, $o_otherOnly); - } -} - -#- selection, unselection of package. -sub selectPackage { - my ($packages, $pkg, $b_base, $o_otherOnly) = @_; - - #- select package and dependancies, o_otherOnly may be a reference - #- to a hash to indicate package that will strictly be selected - #- when value is true, may be selected when value is false (this - #- is only used for unselection, not selection) - my $state = $packages->{state} ||= {}; - - $packages->{rpmdb} ||= rpmDbOpen(); - - my @l = $packages->resolve_requested($packages->{rpmdb}, $state, packageRequest($packages, $pkg) || {}, - callback_choices => \&packageCallbackChoices); - - if ($b_base || $o_otherOnly) { - foreach (@l) { - $b_base and $_->set_flag_base; - $o_otherOnly and $o_otherOnly->{$_->id} = $_->flag_requested; - } - $o_otherOnly and $packages->disable_selected($packages->{rpmdb}, $state, @l); - } - 1; -} - -sub unselectPackage($$;$) { - my ($packages, $pkg, $o_otherOnly) = @_; - - #- base packages are not unselectable, - #- and already unselected package are no more unselectable. - $pkg->flag_base and return; - $pkg->flag_selected or return; - - my $state = $packages->{state} ||= {}; - log::l("removing selection on package " . $pkg->fullname); - my @l = $packages->disable_selected($packages->{rpmdb}, $state, $pkg); - log::l(" removed selection on package " . $pkg->fullname . "gives " . join(',', map { scalar $_->fullname } @l)); - if ($o_otherOnly) { - foreach (@l) { - $o_otherOnly->{$_->id} = undef; - } - log::l(" reselecting removed selection..."); - $packages->resolve_requested($packages->{rpmdb}, $state, $o_otherOnly, callback_choices => \&packageCallbackChoices); - log::l(" done"); - } - 1; -} - -sub unselectAllPackages($) { - my ($packages) = @_; - my %keep_selected; - log::l("unselecting all packages..."); - foreach (@{$packages->{depslist}}) { - if ($_->flag_base || $_->flag_installed && $_->flag_selected) { - #- keep track of packages that should be kept selected. - $keep_selected{$_->id} = $_; - } else { - #- deselect all packages except base or packages that need to be upgraded. - $_->set_flag_required(0); - $_->set_flag_requested(0); - } - } - #- clean state, in order to start with a brand new set... - $packages->{state} = {}; - $packages->resolve_requested($packages->{rpmdb}, $packages->{state}, \%keep_selected, - callback_choices => \&packageCallbackChoices); -} - -sub urpmidir() { - my $v = "$::prefix/var/lib/urpmi"; - -l $v && !-e $v and unlink $v and mkdir $v, 0755; #- dangling symlink - -w $v ? $v : '/tmp'; -} - -sub psUpdateHdlistsDeps { - my ($packages) = @_; - my $need_copy = 0; - my $urpmidir = urpmidir(); - - #- check if current configuration is still up-to-date and do not need to be updated. - foreach (values %{$packages->{mediums}}) { - next if ref $_ ne 'install_medium'; #- skip empty hash artifact - $_->selected || $_->ignored or next; - my $hdlistf = "$urpmidir/hdlist.$_->{fakemedium}.cz" . ($_->{hdlist} =~ /\.cz2/ && "2"); - my $synthesisf = "$urpmidir/synthesis.hdlist.$_->{fakemedium}.cz" . ($_->{hdlist} =~ /\.cz2/ && "2"); - if (-s $hdlistf != $_->{hdlist_size}) { - install_any::getAndSaveFile("media/media_info/$_->{hdlist}", $hdlistf) or die "no $_->{hdlist} found"; - symlinkf $hdlistf, "/tmp/$_->{hdlist}"; - ++$need_copy; - chown 0, 0, $hdlistf; - } - if (-s $synthesisf != $_->{synthesis_hdlist_size}) { - install_any::getAndSaveFile("media/media_info/synthesis.$_->{hdlist}", $synthesisf); - if (-s $synthesisf > 0) { chown 0, 0, $synthesisf } else { unlink $synthesisf } - } - } - - if ($need_copy) { - #- this is necessary for urpmi. - install_any::getAndSaveFile("media/media_info/$_", "$urpmidir/$_") && chown 0, 0, "$urpmidir/$_" foreach qw(rpmsrate); - } -} - -sub psUsingHdlists { - my ($o, $method, $o_hdlistsprefix, $o_packages, $o_initialmedium, $o_callback) = @_; - my $is_ftp = $o_hdlistsprefix =~ /^ftp:/; - my $listf = install_any::getFile($o_hdlistsprefix && !$is_ftp ? "$o_hdlistsprefix/media/media_info/hdlists" : 'media/media_info/hdlists') - or die "no hdlists found"; - my ($suppl_CDs, $deselectionAllowed) = ($o->{supplmedia} || 0, $o->{askmedia} || 0); - if (!$o_packages) { - $o_packages = new URPM; - #- add additional fields used by DrakX. - @$o_packages{qw(count mediums)} = (0, {}); - } - - #- parse hdlists file. - my $medium_name = $o_initialmedium || 1; - my (@hdlists, %mediumsize); - foreach (<$listf>) { - chomp; - s/\s*#.*$//; - /^\s*$/ and next; - #- we'll ask afterwards for supplementary CDs, if the hdlists file contains - #- a line that begins with "suppl" - if (/^suppl/) { $suppl_CDs = 1; next } - #- if the hdlists contains a line "askmedia", deletion of media found - #- in this hdlist is allowed - if (/^askmedia/) { $deselectionAllowed = 1; next } - my $cdsuppl = index($medium_name, 's') >= 0; - my ($noauto, $hdlist, $rpmsdir, $descr, $size) = m/^\s*(noauto:)?(hdlist\S*\.cz2?)\s+(\S+)\s*([^(]*)(\(.+\))?$/ - or die qq(invalid hdlist description "$_" in hdlists file); - $descr =~ s/\s+$//; - push @hdlists, [ $hdlist, $medium_name, $rpmsdir, $descr, !$noauto, - #- hdlist path, suppl CDs are mounted on /mnt/cdrom : - $o_hdlistsprefix ? ($is_ftp ? "media/media_info/$hdlist" : "$o_hdlistsprefix/media/media_info/$hdlist") : undef, - ]; - if ($size) { - ($mediumsize{$hdlist}) = $size =~ /(\d+)/; #- XXX assume Mo - } else { - $mediumsize{$hdlist} = 0; - } - $cdsuppl ? ($medium_name = ($medium_name + 1) . 's') : ++$medium_name; - } - my $copy_rpms_on_disk = 0; - if ($deselectionAllowed && !defined $o_initialmedium) { - (my $finalhdlists, $copy_rpms_on_disk) = $o->deselectFoundMedia(\@hdlists, \%mediumsize); - @hdlists = @$finalhdlists; - } - - foreach my $h (@hdlists) { - my $medium = psUsingHdlist($method, $o_packages, @$h); - $o_callback and $o_callback->($medium, $o_hdlistsprefix, $method); - } - - log::l("psUsingHdlists read " . int(@{$o_packages->{depslist}}) . - " headers on " . int(keys %{$o_packages->{mediums}}) . " hdlists"); - - return $o_packages, $suppl_CDs, $copy_rpms_on_disk; -} - -sub psUsingHdlist { - my ($method, $packages, $hdlist, $medium_name, $rpmsdir, $descr, $selected, $o_fhdlist, $o_pubkey, $o_nocopy) = @_; - my $fakemedium = "$descr ($method$medium_name)"; - my $urpmidir = urpmidir(); - log::l("trying to read $hdlist for medium $medium_name"); - - my $m = install_medium->new( - hdlist => $hdlist, - method => $method, - medium => $medium_name, - rpmsdir => $rpmsdir, #- where is RPMS directory. - descr => $descr, - fakemedium => $fakemedium, - selected => $selected, #- this is !$noauto from the hdlists file - ignored => !$selected, #- keep track of ignored medium by DrakX. - pubkey => [], #- all pubkey blocks here - ); - - #- copy hdlist file directly to urpmi directory, this will be used - #- for getting header of package during installation or after by urpmi. - my $newf = "$urpmidir/hdlist.$fakemedium.cz" . ($hdlist =~ /\.cz2/ && "2"); - unless ($o_nocopy) { - my $w_wait; - $w_wait = $::o->wait_message(N("Please wait"), N("Downloading file %s...", $hdlist)) if $method =~ /^(?:ftp|http|nfs)$/; - -e $newf and do { unlink $newf or die "cannot remove $newf: $!" }; - install_any::getAndSaveFile($o_fhdlist || "media/media_info/$hdlist", $newf) or do { unlink $newf; die "no $hdlist found" }; - $m->{hdlist_size} = -s $newf; #- keep track of size for post-check. - symlinkf $newf, "/tmp/$hdlist"; - undef $w_wait; - } - - my $newsf = "$urpmidir/synthesis.hdlist.$fakemedium.cz" . ($hdlist =~ /\.cz2/ && "2"); - #- if $o_fhdlist is a filehandle, it's preferable not to try to find the associated synthesis. - if (!$o_nocopy && !ref $o_fhdlist) { - #- copy existing synthesis file too. - my $synth; - if ($o_fhdlist) { - $synth = $o_fhdlist; - $synth =~ s/hdlist/synthesis.hdlist/ or $synth = undef; - } - $synth ||= "media/media_info/synthesis.$hdlist"; - install_any::getAndSaveFile($synth, $newsf); - $m->{synthesis_hdlist_size} = -s $newsf; #- keep track of size for post-check. - -s $newsf > 0 or unlink $newsf; - } - - chown 0, 0, $newf, $newsf; - - #- get all keys corresponding in the right pubkey file, - #- they will be added in rpmdb later if not found. - if (!$o_fhdlist || $o_pubkey) { - $m->{pubkey} = $o_pubkey; - unless ($m->{pubkey}) { - my $pubkey = install_any::getFile("media/media_info/pubkey" . ($hdlist =~ /hdlist(\S*)\.cz2?/ && $1)); - $m->{pubkey} = [ $packages->parse_armored_file($pubkey) ]; - } - } - - #- integrate medium in media list, only here to avoid download error (update) to be propagated. - $packages->{mediums}{$medium_name} = $m; - - #- parse synthesis (if available) of directly hdlist (with packing). - if ($m->ignored) { - log::l("ignoring packages in $hdlist"); - } else { - my $nb_suppl_pkg_skipped = 0; - my $callback = sub { - my (undef, $p) = @_; - our %uniq_pkg_seen; - if ($uniq_pkg_seen{$p->fullname}++) { - log::l("skipping " . scalar $p->fullname); - ++$nb_suppl_pkg_skipped; - return 0; - } else { - return 1; - } - }; - if (-s $newsf) { - ($m->{start}, $m->{end}) = $packages->parse_synthesis($newsf, callback => $callback); - } elsif (-s $newf) { - ($m->{start}, $m->{end}) = $packages->parse_hdlist($newf, callback => $callback); - } else { - delete $packages->{mediums}{$medium_name}; - unlink $newf; - $o_fhdlist or unlink $newsf; - die "fatal: no hdlist nor synthesis to read for $fakemedium"; - } - $m->{start} > $m->{end} and do { delete $packages->{mediums}{$medium_name}; - unlink $newf; - $o_fhdlist or unlink $newsf; - die "fatal: nothing read in hdlist or synthesis for $fakemedium" }; - log::l("read " . ($m->{end} - $m->{start} + 1) . " packages in $hdlist, $nb_suppl_pkg_skipped skipped"); - } - $m; -} - -sub read_rpmsrate_raw { - my ($f) = @_; - my $line_nb = 0; - my $fatal_error; - my (%flags, %rates, @need_to_copy); - my (@l); - local $_; - while (<$f>) { - $line_nb++; - /\t/ and die "tabulations not allowed at line $line_nb\n"; - s/#.*//; # comments - - my ($indent, $data) = /(\s*)(.*)/; - next if !$data; # skip empty lines - - @l = grep { $_->[0] < length $indent } @l; - - my @m = @l ? @{$l[-1][1]} : (); - my ($t, $flag, @l2); - while ($data =~ - /^(( - [1-5] - | - (?: (?: !\s*)? [0-9A-Z_]+(?:".*?")?) - (?: \s*\|\|\s* (?: !\s*)? [0-9A-Z_]+(?:".*?")?)* - ) - (?:\s+|$) - )(.*)/x) { #@")) { - ($t, $flag, $data) = ($1,$2,$3); - while ($flag =~ s,^\s*(("[^"]*"|[^"\s]*)*)\s+,$1,) {} - push @m, $flag; - push @l2, [ length $indent, [ @m ] ]; - $indent .= $t; - } - if ($data) { - # has packages on same line - my ($rates, $flags) = partition { /^\d$/ } @m; - my ($rate) = @$rates or die sprintf qq(missing rate for "%s" at line %d (flags are %s)\n), $data, $line_nb, join('&&', @m); - foreach my $name (split ' ', $data) { - if (uc($name) eq $name) { - log::l("$name is parsed as a package name, not as a flag"); - } - if (member('INSTALL', @$flags)) { - push @need_to_copy, $name if !member('NOCOPY', @$flags); - next; #- do not need to put INSTALL flag for a package. - } - if (member('PRINTER', @$flags)) { - push @need_to_copy, $name; - } - my @new_flags = @$flags; - if (my $previous = $flags{$name}) { - my @common = intersection($flags, $previous); - my @diff1 = difference2($flags, \@common); - my @diff2 = difference2($previous, \@common); - if (!@diff1 || !@diff2) { - @new_flags = @common; - } elsif (@diff1 == 1 && @diff2 == 1) { - @new_flags = (@common, join('||', $diff1[0], $diff2[0])); - } else { - log::l("can not handle complicate flags for packages appearing twice ($name)"); - $fatal_error++; - } - log::l("package $name appearing twice with different rates ($rate != " . $rates{$name} . ")") if $rate != $rates{$name}; - } - $rates{$name} = $rate; - $flags{$name} = \@new_flags; - } - push @l, @l2; - } else { - push @l, [ $l2[0][0], $l2[-1][1] ]; - } - } - $fatal_error and die "$fatal_error fatal errors in rpmsrate"; - \%rates, \%flags, \@need_to_copy; -} - -sub read_rpmsrate { - my ($packages, $rpmsrate_flags_chosen, $f) = @_; - - my ($rates, $flags, $need_to_copy) = read_rpmsrate_raw($f); - - foreach (keys %$flags) { - my $p = packageByName($packages, $_) or next; - my @flags = @{$flags->{$_}}; - if (my @l = map { if_(/locales-(.*)/, qq(LOCALES"$1")) } $p->requires_nosense) { - if (@l > 1) { - log::l("ERROR: package $_ is requiring many locales") if $_ ne 'lsb'; - } else { - push @flags, @l; - } - } - - @flags = map { - my ($user_flags, $known_flags) = partition { /^!?CAT_/ } split('\|\|', $_); - my $ok = find { - my $inv = s/^!//; - $inv xor do { - if (my ($p) = /^HW"(.*)"/) { - return $::o->{build_live_system} ? !$inv : detect_devices::matching_desc__regexp($p); - } elsif (($p) = /^HW_CAT"(.*)"/) { - return $::o->{build_live_system} ? !$inv : modules::probe_category($p); - } elsif (($p) = /^DRIVER"(.*)"/) { - return $::o->{build_live_system} ? !$inv : detect_devices::matching_driver__regexp($p); - } elsif (($p) = /^TYPE"(.*)"/) { - return $::o->{build_live_system} ? !$inv : detect_devices::matching_type($p); - } else { - $rpmsrate_flags_chosen->{$_}; - } - }; - } @$known_flags; - $ok ? 'TRUE' : @$user_flags ? join('||', @$user_flags) : 'FALSE'; - } @flags; - - $p->set_rate($rates->{$_}); - $p->set_rflags(member('FALSE', @flags) ? 'FALSE' : @flags); - } - push @{$packages->{needToCopy} ||= []}, @$need_to_copy; -} - -sub readCompssUsers { - my ($file) = @_; - - my $f = -e $file ? install_any::getLocalFile($file) : install_any::getFile($file) - or do { log::l("can not find $file: $!"); return undef, undef }; - my ($compssUsers, $gtk_display_compssUsers) = eval join('', <$f>); - if ($@) { - log::l("ERROR: bad $file: $@"); - } else { - log::l("compssUsers.pl got: ", join(', ', map { qq("$_->{path}|$_->{label}") } @$compssUsers)); - } - ($compssUsers, $gtk_display_compssUsers); -} - -sub saveCompssUsers { - my ($packages, $compssUsers) = @_; - my $flat; - foreach (@$compssUsers) { - my %fl = map { ("CAT_$_" => 1) } @{$_->{flags}}; - $flat .= "$_->{label} [icon=xxx] [path=$_->{path}]\n"; - foreach my $p (@{$packages->{depslist}}) { - my @flags = $p->rflags; - if ($p->rate && any { any { !/^!/ && $fl{$_} } split('\|\|') } @flags) { - $flat .= sprintf "\t%d %s\n", $p->rate, $p->name; - } - } - } - my $urpmidir = urpmidir(); - output "$urpmidir/compssUsers.flat", $flat; -} - -sub setSelectedFromCompssList { - my ($packages, $rpmsrate_flags_chosen, $min_level, $max_size) = @_; - $rpmsrate_flags_chosen->{TRUE} = 1; #- ensure TRUE is set - my $nb = selectedSize($packages); - foreach my $p (sort { $b->rate <=> $a->rate } @{$packages->{depslist}}) { - my @flags = $p->rflags; - next if - !$p->rate || $p->rate < $min_level || - any { !any { /^!(.*)/ ? !$rpmsrate_flags_chosen->{$1} : $rpmsrate_flags_chosen->{$_} } split('\|\|') } @flags; - - #- determine the packages that will be selected when - #- selecting $p. the packages are not selected. - my $state = $packages->{state} ||= {}; - - my @l = $packages->resolve_requested($packages->{rpmdb}, $state, packageRequest($packages, $p) || {}, - callback_choices => \&packageCallbackChoices); - - #- this enable an incremental total size. - my $old_nb = $nb; - foreach (@l) { - $nb += $_->size; - } - if ($max_size && $nb > $max_size) { - $nb = $old_nb; - $min_level = $p->rate; - $packages->disable_selected($packages->{rpmdb}, $state, @l); - last; - } - } - my @flags = map_each { if_($::b, $::a) } %$rpmsrate_flags_chosen; - log::l("setSelectedFromCompssList: reached size ", formatXiB($nb), ", up to indice $min_level (less than ", formatXiB($max_size), ") for flags ", join(' ', sort @flags)); - log::l("setSelectedFromCompssList: ", join(" ", sort map { $_->name } grep { $_->flag_selected } @{$packages->{depslist}})); - $min_level; -} - -#- useful to know the size it would take for a given min_level/max_size -#- just save the selected packages, call setSelectedFromCompssList, and restore the selected packages -sub saveSelected { - my ($packages) = @_; - my $state = delete $packages->{state}; - my @l = @{$packages->{depslist}}; - my @flags = map { ($_->flag_requested && 1) + ($_->flag_required && 2) + ($_->flag_upgrade && 4) } @l; - [ $packages, $state, \@l, \@flags ]; -} -sub restoreSelected { - my ($packages, $state, $l, $flags) = @{$_[0]}; - $packages->{state} = $state; - mapn { my ($pkg, $flag) = @_; - $pkg->set_flag_requested($flag & 1); - $pkg->set_flag_required($flag & 2); - $pkg->set_flag_upgrade($flag & 4); - } $l, $flags; -} - -sub computeGroupSize { - my ($packages, $min_level) = @_; - - sub inside { - my ($l1, $l2) = @_; - my $i = 0; - return if @$l1 > @$l2; - foreach (@$l1) { - my $c; - while ($c = $l2->[$i++] cmp $_) { - return if $c == 1 || $i > @$l2; - } - } - 1; - } - - sub or_ify { - my ($first, @other) = @_; - my @l = split('\|\|', $first); - foreach (@other) { - @l = map { - my $n = $_; - map { "$_&&$n" } @l; - } split('\|\|'); - } - @l; - } - my %or_ify_cache; - my $or_ify_cached = sub { - $or_ify_cache{$_[0]} ||= join("\t", or_ify(split("\t", $_[0]))); - }; - sub or_clean { - my ($flags) = @_; - my @l = split("\t", $flags); - @l = map { [ sort split('&&') ] } @l; - my @r; - B: while (@l) { - my $e = shift @l; - foreach (@r, @l) { - inside($_, $e) and next B; - } - push @r, $e; - } - join("\t", map { join('&&', @$_) } @r); - } - my (%group, %memo, $slowpart_counter); - - log::l("pkgs::computeGroupSize"); - my $time = time(); - - my %pkgs_with_same_rflags; - foreach (@{$packages->{depslist}}) { - next if !$_->rate || $_->rate < $min_level || $_->flag_available; - my $flags = join("\t", $_->rflags); - next if $flags eq 'FALSE'; - push @{$pkgs_with_same_rflags{$flags}}, $_; - } - - foreach my $raw_flags (keys %pkgs_with_same_rflags) { - my $flags = $or_ify_cached->($raw_flags); - my @pkgs = @{$pkgs_with_same_rflags{$raw_flags}}; - - #- determine the packages that will be selected when selecting $p. - #- make a fast selection (but potentially erroneous). - #- installed and upgrade flags must have been computed (see compute_installed_flags). - my %newSelection; - - my @l2 = map { $_->id } @pkgs; - my $id; - - while (defined($id = shift @l2)) { - exists $newSelection{$id} and next; - $newSelection{$id} = undef; - - my $pkg = $packages->{depslist}[$id]; - foreach ($pkg->requires_nosense) { - my @choices = keys %{$packages->{provides}{$_} || {}}; - if (@choices <= 1) { - push @l2, @choices; - } elsif (! find { exists $newSelection{$_} } @choices) { - my ($candidate_id, $prefer_id); - foreach (@choices) { - ++$slowpart_counter; - my $ppkg = $packages->{depslist}[$_] or next; - $ppkg->flag_available and $prefer_id = $candidate_id = undef, last; - exists $preferred{$ppkg->name} and $prefer_id = $_; - $ppkg->name =~ /kernel-\d/ and $prefer_id ||= $_; - foreach my $l ($ppkg->requires_nosense) { - /locales-/ or next; - my $pppkg = packageByName($packages, $l) or next; - $pppkg->flag_available and $prefer_id ||= $_; - } - $candidate_id = $_; - } - if (defined $prefer_id || defined $candidate_id) { - push @l2, defined $prefer_id ? $prefer_id : $candidate_id; - } - } - } - } - - foreach (keys %newSelection) { - my $p = $packages->{depslist}[$_] or next; - next if $p->flag_selected; #- always installed (accounted in system_size) - my $s = $group{$p->name} || $or_ify_cached->(join("\t", $p->rflags)); - my $m = "$flags\t$s"; - $group{$p->name} = ($memo{$m} ||= or_clean($m)); - } - } - my (%sizes, %pkgs); - while (my ($k, $v) = each %group) { - my $pkg = packageByName($packages, $k) or next; - push @{$pkgs{$v}}, $k; - $sizes{$v} += $pkg->size - $packages->{sizes}{$pkg->name}; - } - log::l("pkgs::computeGroupSize took: ", formatTimeRaw(time() - $time)); - log::l(sprintf "%s %dMB %s", $_, $sizes{$_} / sqr(1024), join(',', @{$pkgs{$_}})) foreach keys %sizes; - \%sizes, \%pkgs; -} - - -sub openInstallLog() { - my $f = "$::prefix/root/drakx/install.log"; - open(my $LOG, ">> $f") ? log::l("opened $f") : log::l("Failed to open $f. No install log will be kept."); #-# - CORE::select((CORE::select($LOG), $| = 1)[0]); - URPM::rpmErrorWriteTo(fileno $LOG); - $LOG; -} - -sub rpmDbOpen { - my ($o_rebuild_needed) = @_; - - if ($o_rebuild_needed) { - if (my $pid = fork()) { - waitpid $pid, 0; - $? & 0xff00 and die "rebuilding of rpm database failed"; - } else { - log::l("rebuilding rpm database"); - my $rebuilddb_dir = "$::prefix/var/lib/rpmrebuilddb.$$"; - -d $rebuilddb_dir and log::l("removing stale directory $rebuilddb_dir"), rm_rf($rebuilddb_dir); - - URPM::DB::rebuild($::prefix) or log::l("rebuilding of rpm database failed: " . URPM::rpmErrorString()), c::_exit(2); - - c::_exit(0); - } - } - - my $db; - if ($db = URPM::DB::open($::prefix)) { - log::l("opened rpm database for examining existing packages"); - } else { - log::l("unable to open rpm database, using empty rpm db emulation"); - $db = new URPM; - } - - $db; -} - -sub rpmDbCleanLogs() { - unlink glob("$::prefix/var/lib/rpm/__db.*"); -} - -sub open_rpm_db_rw() { - my $db = URPM::DB::open($::prefix, 1); - $db and log::l("opened rpmdb for writing in $::prefix"); - $db; -} - -sub cleanOldRpmDb() { - my $failed; - - foreach (qw(Basenames Conflictname Group Name Packages Providename Requirename Triggername)) { - -s "$::prefix/var/lib/rpm/$_" or $failed = 'failed'; - } - #- rebuilding has been successfull, so remove old rpm database if any. - #- once we have checked the rpm4 db file are present and not null, in case - #- of doubt, avoid removing them... - unless ($failed) { - log::l("rebuilding rpm database completed successfully"); - foreach (qw(conflictsindex.rpm fileindex.rpm groupindex.rpm nameindex.rpm packages.rpm - providesindex.rpm requiredby.rpm triggerindex.rpm)) { - -e "$::prefix/var/lib/rpm/$_" or next; - log::l("removing old rpm file $_"); - rm_rf("$::prefix/var/lib/rpm/$_"); - } - } -} - -sub selectPackagesAlreadyInstalled { - my ($packages) = @_; - - log::l("computing installed flags and size of installed packages"); - - $packages->compute_installed_flags($packages->{rpmdb}); - - my %sizes; - $packages->{rpmdb}->traverse(sub { - my ($p) = @_; - $sizes{$p->name} += $p->size; - }); - $packages->{sizes} = \%sizes; -} - -sub selectPackagesToUpgrade { - my ($packages, $o_medium) = @_; - - #- check before that if medium is given, it should be valid. - $o_medium && (! defined $o_medium->{start} || ! defined $o_medium->{end}) and return; - - log::l("selecting packages to upgrade"); - - my $state = $packages->{state} ||= {}; - $state->{selected} = {}; - - my %selection; - $packages->request_packages_to_upgrade($packages->{rpmdb}, $state, \%selection, - requested => undef, - $o_medium ? (start => $o_medium->{start}, end => $o_medium->{end}) : (), - ); - log::l("resolving dependencies..."); - $packages->resolve_requested($packages->{rpmdb}, $state, \%selection, - callback_choices => \&packageCallbackChoices); - log::l("...done"); -} - -sub allowedToUpgrade { $_[0] !~ /^(kernel|kernel22|kernel2.2|kernel-secure|kernel-smp|kernel-linus|kernel-linus2.2|hackkernel|kernel-enterprise)$/ } - -sub supplCDMountPoint() { install_medium::by_id(1)->method eq 'cdrom' ? "/tmp/image" : "/mnt/cdrom" } - -sub installTransactionClosure { - my ($packages, $id2pkg) = @_; - my ($id, %closure, @l, $medium, $min_id, $max_id); - - @l = sort { $a <=> $b } keys %$id2pkg; - - #- search first usable medium (sorted by medium ordering). - foreach (sort { $a->{start} <=> $b->{start} } values %{$packages->{mediums}}) { - next if ref $_ ne 'install_medium'; #- skip empty hash artifact - unless ($_->selected) { - #- this medium is not selected, but we have to make sure no package is left - #- in $id2pkg. - if (defined $_->{start} && defined $_->{end}) { - foreach ($_->{start} .. $_->{end}) { - delete $id2pkg->{$_}; - } - @l = sort { $a <=> $b } keys %$id2pkg; - } - #- anyway, examine the next one. - next; - } - if ($l[0] <= $_->{end}) { - #- we have a candidate medium, it could be the right one containing - #- the first package of @l... - $l[0] >= $_->{start} and $medium = $_, last; - #- ... but it could be necessary to find the first - #- medium containing package of @l. - foreach my $id (@l) { - $id >= $_->{start} && $id <= $_->{end} and $medium = $_, last; - } - $medium and last; - } - } - $medium or return (); #- no more medium usable -> end of installation by returning empty list. - ($min_id, $max_id) = ($medium->{start}, $medium->{end}); - - #- Supplementary CD : switch temporarily to "cdrom" method - my $suppl_CD = $medium->is_suppl_cd; - local $::o->{method} = do { - my $cdrom; - cat_("/proc/mounts") =~ m,(/dev/\S+)\s+(?:/mnt/cdrom|/tmp/image), and $cdrom = $1; - if (!defined $cdrom) { - (my $cdromdev) = detect_devices::cdroms(); - $cdrom = $cdromdev->{device}; - log::l("cdrom redetected at $cdrom"); - devices::make($cdrom); - install_any::ejectCdrom($cdrom) if $::o->{method} eq 'cdrom'; - install_any::mountCdrom(supplCDMountPoint(), $cdrom); - } else { log::l("cdrom already found at $cdrom") } - 'cdrom'; - } if $suppl_CD; - #- it is sure at least one package will be installed according to medium chosen. - install_any::useMedium($medium->{medium}); - if (install_any::method_allows_medium_change($medium->method)) { - my $pkg = $packages->{depslist}[$l[0]]; - - #- force changeCD callback to be called from main process. - install_any::getFile($pkg->filename, $::o->{method}, $suppl_CD ? supplCDMountPoint() : undef); - #- close opened handle above. - install_any::getFile('XXX'); - } - - while (defined($id = shift @l)) { - my @l2 = $id; - - while (defined($id = shift @l2)) { - exists $closure{$id} and next; - $id >= $min_id && $id <= $max_id or next; - $closure{$id} = undef; - - my $pkg = $packages->{depslist}[$id]; - foreach ($pkg->requires_nosense) { - foreach (keys %{$packages->{provides}{$_} || {}}) { - if ($id2pkg->{$_}) { - push @l2, $_; - last; - } - } - } - } - - keys %closure >= $limitMinTrans and last; - } - - map { delete $id2pkg->{$_} } grep { $id2pkg->{$_} } sort { $a <=> $b } keys %closure; -} - -sub installCallback { -# my (undef, $msg, @para) = @_; -# log::l("$msg: " . join(',', @para)); -} - -sub install { - my ($isUpgrade, $toInstall, $packages, $callback) = @_; - my %packages; - - delete $packages->{rpmdb}; #- make sure rpmdb is closed before. - #- avoid potential problems with rpm db personality change - rpmDbCleanLogs(); - - return if !@$toInstall; - - #- for root loopback'ed /boot - my $loop_boot = fs::loopback::prepare_boot(); - - #- first stage to extract some important information - #- about the selected packages. This is used to select - #- one or many transactions. - my ($total, $nb); - foreach my $pkg (@$toInstall) { - $packages{$pkg->id} = $pkg; - $nb++; - $total += to_int($pkg->size); #- do not correct for upgrade! - } - - log::l("pkgs::install $::prefix"); - log::l("pkgs::install the following: ", join(" ", map { $_->name } values %packages)); - - URPM::read_config_files(); - URPM::add_macro(join(' ', '__dbi_cdb', URPM::expand('%__dbi_cdb'), 'nofsync')); - my $LOG = openInstallLog(); - - #- do not modify/translate the message used with installCallback since - #- these are keys during progressing installation, or change in other - #- place (install_steps_gtk.pm,...). - $callback->($packages, user => undef, install => $nb, $total); - - do { - my @transToInstall = installTransactionClosure($packages, \%packages); - $nb = values %packages; - - #- added to exit typically after last media unselected. - if ($nb == 0 && scalar(@transToInstall) == 0) { - cleanHeaders(); - - fs::loopback::save_boot($loop_boot); - return; - } - - #- extract headers for parent as they are used by callback. - extractHeaders(\@transToInstall, $packages->{mediums}); - - my $close = sub { - my ($pkg) = @_; - #- update flag associated to package. - $pkg->set_flag_installed(1); - $pkg->set_flag_upgrade(0); - #- update obsoleted entry. - my $rejected = $packages->{state}{rejected}; - foreach (keys %$rejected) { - if (delete $rejected->{$_}{closure}{$pkg->fullname}) { - %{$rejected->{$_}{closure}} or delete $rejected->{$_}; - } - } - }; - - my ($retry_pkg, $retry_count); - while ($retry_pkg || @transToInstall) { - - if ($::testing) { - my $size_typical = $nb ? int($total/$nb) : 0; - foreach (@transToInstall) { - log::l("i would install ", $_->name, " now"); - my $id = $_->id; - $callback->($packages, inst => $id, start => 0, $size_typical); - $callback->($packages, inst => $id, progress => 0, $size_typical); - $close->($_); - } - } else { - my $db = open_rpm_db_rw() or die "error opening RPM database: ", URPM::rpmErrorString(); - my $trans = $db->create_transaction($::prefix); - if ($retry_pkg) { - log::l("opened rpm database for retry transaction of 1 package only"); - $trans->add($retry_pkg, $isUpgrade && allowedToUpgrade($retry_pkg->name)) - or log::l("add failed for " . $retry_pkg->fullname); - } else { - log::l("opened rpm database for transaction of " . int(@transToInstall) . - " new packages, still $nb after that to do"); - $trans->add($_, $isUpgrade && allowedToUpgrade($_->name)) - foreach @transToInstall; - } - - my @checks = $trans->check; @checks and log::l("check failed : " . join("\n ", @checks)); - $trans->order or die "error ordering package list: " . URPM::rpmErrorString(); - $trans->set_script_fd(fileno $LOG); - - log::l("rpm transactions start"); - my $fd; #- since we return the "fileno", perl does not know we're still using it, and so closes it, and :-( - my @probs = $trans->run($packages, force => 1, nosize => 1, callback_open => sub { - my ($packages, $_type, $id) = @_; - &$callback; - my $pkg = defined $id && $packages->{depslist}[$id]; - my $medium = packageMedium($packages, $pkg); - my $f = $pkg && $pkg->filename; - print $LOG "$f\n"; - if ($medium->is_suppl_cd) { - $fd = install_any::getFile($f, $::o->{method}, supplCDMountPoint()); - } else { - $fd = install_any::getFile($f, $::o->{method}, $medium->{prefix}); - } - $fd ? fileno $fd : -1; - }, callback_close => sub { - my ($packages, $_type, $id) = @_; - &$callback; - my $pkg = defined $id && $packages->{depslist}[$id] or return; - my $check_installed; - $db->traverse_tag('name', [ $pkg->name ], sub { - my ($p) = @_; - $check_installed ||= $pkg->compare_pkg($p) == 0; - }); - $check_installed or log::l($pkg->name . " not installed, " . URPM::rpmErrorString()); - $check_installed and $close->($pkg); - }, callback_inst => $callback, - ); - log::l("transactions done, now trying to close still opened fd"); - install_any::getFile('XXX'); #- close still opened fd. - - @probs and die "installation of rpms failed:\n ", join("\n ", @probs); - } - - #- if we are using a retry mode, this means we have to split the transaction with only - #- one package for each real transaction. - if (!$retry_pkg) { - my @badPackages; - foreach (@transToInstall) { - if (!$_->flag_installed && packageMedium($packages, $_)->selected && !exists($ignoreBadPkg{$_->name})) { - push @badPackages, $_; - log::l("bad package " . $_->fullname); - } else { - $_->free_header; - } - } - @transToInstall = @badPackages; - #- if we are in retry mode, we have to fetch only one package at a time. - $retry_pkg = shift @transToInstall; - $retry_count = 3; - } else { - my $name; - if (!$retry_pkg->flag_installed && packageMedium($packages, $retry_pkg)->selected && !exists($ignoreBadPkg{$retry_pkg->name})) { - if ($retry_count) { - log::l("retrying installing package " . $retry_pkg->fullname . " alone in a transaction"); - --$retry_count; - } else { - log::l("bad package " . $retry_pkg->fullname . " unable to be installed"); - $retry_pkg->set_flag_requested(0); - $retry_pkg->set_flag_required(0); - #- keep name to display (problem of displaying ?). - $name = $retry_pkg->fullname; - $retry_pkg->free_header; - $retry_pkg = shift @transToInstall; - $retry_count = 3; - #- now it could be safe to display error message ? - cdie("error installing package list: $name"); - } - } - #- check if name has been set (so that the following code has been executed already). - if (!$name && ($retry_pkg->flag_installed || !$retry_pkg->flag_selected)) { - $retry_pkg->free_header; - $retry_pkg = shift @transToInstall; - $retry_count = 3; - } - } - } - cleanHeaders(); - } while $nb > 0 && !$pkgs::cancel_install; - - log::l("closing install.log file"); - close $LOG; - eval { fs::mount::umount("/mnt/cdrom") }; - - cleanHeaders(); - - fs::loopback::save_boot($loop_boot); -} - -sub upgrade_by_removing_pkgs { - my ($packages, $callback, $extension, $upgrade_name) = @_; - - my $upgrade_data; - if ($upgrade_name) { - my @l = glob("$ENV{SHARE_PATH}/upgrade/$upgrade_name*"); - @l == 0 and log::l("upgrade_by_removing_pkgs: no special upgrade data"); - @l > 1 and log::l("upgrade_by_removing_pkgs: many special upgrade data (" . join(' ', @l) . ")"); - $upgrade_data = $l[0]; - } - - log::l("upgrade_by_removing_pkgs (extension=$extension, upgrade_data=$upgrade_data)"); - - #- put the release file in /root/drakx so that we continue an upgrade even if the file has gone - my $f = common::release_file($::prefix); - if (dirname($f) eq '/etc') { - output_p("$::prefix/root/drakx/" . basename($f) . '.upgrading', cat_("$::prefix$f")); - } - my $busy_var_tmp = "$::prefix/var/tmp/ensure-rpm-does-not-remove-this-dir"; - touch($busy_var_tmp); - - if ($upgrade_data) { - foreach (glob("$upgrade_data/pre.*")) { - my $f = '/tmp/' . basename($_); - cp_af($_, "$::prefix$f"); - run_program::rooted($::prefix, $f); - unlink "$::prefix$f"; - } - } - - my @was_installed = remove_pkgs_to_upgrade($packages, $callback, $extension); - - { - my @restore_files = qw(/etc/passwd /etc/group /etc/ld.so.conf); - foreach (@restore_files) { - rename "$::prefix$_.rpmsave", "$::prefix$_"; - } - install_any::create_minimal_files(); - unlink $busy_var_tmp; - } - - my %map = map { - chomp; - my ($name, @new) = split; - $name => \@new; - } $upgrade_data ? cat_("$upgrade_data/map") : (); - - log::l("upgrade_by_removing_pkgs: map $upgrade_data/map gave " . (int keys %map) . " rules"); - - my $log; - my @to_install = uniq(map { - $log .= " $_=>" . join('+', @{$map{$_}}) if $map{$_}; - $map{$_} ? @{$map{$_}} : $_; - } @was_installed); - log::l("upgrade_by_removing_pkgs special maps:$log"); - log::l("upgrade_by_removing_pkgs: wanted packages: ", join(' ', sort @to_install)); - - @to_install; -} - -sub removed_pkgs_to_upgrade_file() { "$::prefix/root/drakx/removed_pkgs_to_upgrade" } - -sub remove_pkgs_to_upgrade { - my ($packages, $callback, $extension) = @_; - - my @to_remove; - my @was_installed; - { - $packages->{rpmdb} ||= pkgs::rpmDbOpen(); - $packages->{rpmdb}->traverse(sub { - my ($pkg) = @_; - if ($pkg->release =~ /$extension$/) { - push @was_installed, $pkg->name; - push @to_remove, scalar $pkg->fullname; - } - }); - } - if (-e removed_pkgs_to_upgrade_file()) { - log::l("removed_pkgs_to_upgrade: using saved installed packages list ", removed_pkgs_to_upgrade_file()); - @was_installed = chomp_(cat_(removed_pkgs_to_upgrade_file())); - } else { - log::l("removed_pkgs_to_upgrade: saving (old) installed packages in ", removed_pkgs_to_upgrade_file()); - output_p(removed_pkgs_to_upgrade_file(), map { "$_\n" } @was_installed); - } - - delete $packages->{rpmdb}; #- make sure rpmdb is closed before. - - remove(\@to_remove, $callback, noscripts => 1); - - @was_installed; -} - -sub remove_marked_ask_remove { - my ($packages, $callback) = @_; - - my @to_remove = keys %{$packages->{state}{ask_remove}} or return; - - delete $packages->{rpmdb}; #- make sure rpmdb is closed before. - - #- we are not checking depends since it should come when - #- upgrading a system. although we may remove some functionalities ? - - remove(\@to_remove, $callback, force => 1); - - delete $packages->{state}{ask_remove}{$_} foreach @to_remove; -} - -sub remove_raw { - my ($to_remove, $callback, %run_transaction_options) = @_; - - log::l("removing: " . join(' ', @$to_remove)); - - URPM::read_config_files(); - URPM::add_macro(URPM::expand('__dbi_cdb %__dbi_cdb nofsync')); - - my $db = open_rpm_db_rw() or die "error opening RPM database: ", URPM::rpmErrorString(); - my $trans = $db->create_transaction($::prefix); - - #- stuff remove all packages that matches $p, not a problem since $p has name-version-release format. - $trans->remove($_) foreach @$to_remove; - - $callback->($db, user => undef, remove => scalar @$to_remove); - - $trans->run(undef, %run_transaction_options, callback_uninst => $callback); -} -sub remove { - my ($_to_remove, $_callback, %run_transaction_options) = @_; - - my @pbs = &remove_raw; - if (@pbs && !$run_transaction_options{noscripts}) { - $run_transaction_options{noscripts} = 1; - @pbs = &remove_raw; - } - if (@pbs) { - die "removing of old rpms failed:\n ", join("\n ", @pbs); - } -} - -sub selected_leaves { - my ($packages) = @_; - my $provides = $packages->{provides}; - - my @l = grep { $_->flag_requested || $_->flag_installed } @{$packages->{depslist}}; - - my %required_ids; - foreach my $pkg (@l) { - foreach my $req ($pkg->requires_nosense) { - my $h = $provides->{$req} or next; - my @provides = my ($provide) = keys %$h; - @provides == 1 or next; - if ($provide != (exists $required_ids{$pkg->id} ? $required_ids{$pkg->id} : $pkg->id)) { -# log::l($packages->{depslist}[$provide]->name . " is not a leaf because required by " . $pkg->name . " (through require $req)"); - #- $pkg requires $req, provided by $provide, so we can skip $provide - $required_ids{$provide} = $pkg->id; - } - } - } - [ map { $_->name } grep { ! exists $required_ids{$_->id} } @l ]; -} - -sub naughtyServers_list { - my ($quiet) = @_; - - my @_old_81 = qw( -freeswan -); - my @_old_82 = qw( -vnc-server -postgresql-server -); - - my @_old_92 = qw( -postfix ypbind bind ibod -); - - my @_removed_92 = qw( -mcserv -samba -lpr -); - - my @_moved_to_contrib_92 = qw( -boa -LPRng -wu-ftpd -am-utils -); - - my @new_80 = qw( -jabber -am-utils -boa -cups -drakxtools-http -finger-server -imap -leafnode -ntp -openssh-server -pidentd -proftpd -rwall -squid -webmin -wu-ftpd -); - - my @new_81 = qw( -ftp-server-krb5 -telnet-server-krb5 -ypserv -); - - my @new_82 = qw( -LPRng -inn -netatalk -nfs-utils -rusers-server -samba-swat -tftp-server -ucd-snmp -); - - my @new_92 = qw( -clusternfs -gkrellm-server -mon -net-snmp -openldap-servers -samba-server -saned -vsftpd -); - - my @new_2006 = qw( -apache-conf -bpalogin -cfengine-cfservd -freeradius -mDNSResponder -openslp -pxe -routed -sendmail -spamassassin-spamd -); - - my @not_warned = qw( -lisa -nfs-utils-clients -portmap -howl -); # X server - - (@new_80, @new_81, @new_82, @new_92, @new_2006, if_(!$quiet, @not_warned)); -} - -sub naughtyServers { - my ($packages) = @_; - - grep { - my $p = packageByName($packages, $_); - $p && $p->flag_selected; - } naughtyServers_list('quiet'); -} - -package install_medium; - -use strict; - -#- list of fields : -#- descr (text description) -#- end (last rpm id) -#- fakemedium ("$descr ($method$medium_name)", used locally by urpmi) -#- hdlist -#- hdlist_size -#- ignored -#- issuppl (is a supplementary media) -#- key_ids (hashref, values are key ids) -#- medium (number of the medium) -#- method -#- prefix -#- finalprefix (for install_urpmi) -#- pubkey -#- rpmsdir -#- selected -#- start (first rpm id) -#- synthesis_hdlist_size -#- update (for install_urpmi) -#- with_hdlist (for install_urpmi) - -#- create a new medium -sub new { my ($class, %h) = @_; bless \%h, $class } - -#- retrieve medium by id (usually a number) or an empty placeholder -sub by_id { - my ($medium_id, $o_packages) = @_; - $o_packages = $::o->{packages} unless defined $o_packages; - defined $o_packages->{mediums}{$medium_id} - ? $o_packages->{mediums}{$medium_id} - #- if the medium is not known, return a placeholder - : bless { invalid => 1, medium => $medium_id }; -} - -#- is this medium a supplementary medium ? -sub is_suppl { my ($self) = @_; $self->{issuppl} } - -sub mark_suppl { my ($self) = @_; $self->{issuppl} = 1 } - -#- is this medium a supplementary CD ? -sub is_suppl_cd { my ($self) = @_; $self->{method} eq 'cdrom' && $self->is_suppl } - -sub method { - my ($self) = @_; - $self->{method}; -} - -sub selected { my ($self) = @_; $self->{selected} } -sub select { my ($self) = @_; $self->{selected} = 1 } -#- unselect, keep it mind it was unselected -sub refuse { my ($self) = @_; $self->{selected} = undef } - -#- XXX this function seems to be obsolete -sub ignored { my ($self) = @_; $self->{ignored} } - -#- guess the CD number for this media. -#- XXX lots of heuristics here, must design this properly -sub get_cd_number { - my ($self) = @_; - my $description = $self->{descr}; - (my $cd) = $description =~ /\b(?:CD|DVD) ?(\d+)\b/i; - if (!$cd) { #- test for single unnumbered DVD - $cd = 1 if $description =~ /\bDVD\b/i; - } - if (!$cd) { #- test for mini-ISO - $cd = 1 if $description =~ /\bmini.?cd\b/i; - } - #- don't mix suppl. cds with regular ones - if ($description =~ /suppl/i) { $cd += 100 } - $cd; -} - -1; |