drakx - Mageia Installer and base platform for many utilities

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Diffstat (limited to 'perl-install/share/po/eu.po')

0 files changed, 0 insertions, 0 deletions

package pkgs; use diagnostics; use strict; use vars qw(*LOG %compssListDesc @skip_list %by_lang @preferred $limitMinTrans $PKGS_SELECTED $PKGS_FORCE $PKGS_INSTALLED $PKGS_BASE $PKGS_SKIP $PKGS_UNSKIP); use common qw(:common :file :functional); use install_any; use commands; use run_program; use log; use pkgs; use fs; use loopback; use lang; use c; #- lower bound on the left ( aka 90 means [90-100[ ) %compssListDesc = ( 100 => __("mandatory"), #- do not use it, it's for base packages 90 => __("must have"), #- every install have these packages (unless hand de-selected in expert, or not enough room) 80 => __("important"), #- every beginner/custom install have these packages (unless not enough space) #- has minimum X install (XFree86 + icewm)(normal) 70 => __("very nice"), #- KDE(normal) 60 => __("nice"), #- gnome(normal) 50 => __("interesting"), 40 => __("interesting"), 30 => __("maybe"), 20 => __("maybe"), 10 => __("useless"), 0 => __("garbage"), #- if the package requires locales-LANG and LANG is chosen, rating += 90 -10 => __("i18n (important)"), #- every install in the corresponding lang have these packages -20 => __("i18n (very nice)"), #- every beginner/custom install in the corresponding lang have theses packages -30 => __("i18n (nice)"), ); #- HACK: rating += 10 if the group is selected and it is not a kde package (aka name !~ /^k/) @skip_list = qw( XFree86-8514 XFree86-AGX XFree86-Mach32 XFree86-Mach64 XFree86-Mach8 XFree86-Mono XFree86-P9000 XFree86-S3 XFree86-S3V XFree86-SVGA XFree86-W32 XFree86-I128 XFree86-Sun XFree86-SunMono XFree86-Sun24 XFree86-3DLabs MySQL MySQL_GPL mod_php3 midgard postfix metroess metrotmpl kernel-linus kernel-secure kernel-fb kernel-BOOT hackkernel hackkernel-BOOT hackkernel-fb hackkernel-headers hackkernel-pcmcia-cs hackkernel-smp hackkernel-smp-fb autoirpm autoirpm-icons numlock ); %by_lang = ( ar => [ 'acon' ], cs => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], hr => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], hu => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], ja => [ 'rxvt-CLE', 'fonts-ttf-japanese', 'kterm' ], ko => [ 'rxvt-CLE', 'fonts-ttf-korean' ], pl => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], ro => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], ru => [ 'XFree86-cyrillic-fonts' ], sk => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], sl => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], sr => [ 'XFree86-ISO8859-2', 'XFree86-ISO8859-2-75dpi-fonts' ], 'tr' => [ 'XFree86-ISO8859-9', 'XFree86-ISO8859-9-75dpi-fonts' ], zh_CN => [ 'rxvt-CLE', 'fonts-ttf-gb2312' ], 'zh_TW.Big5' => [ 'rxvt-CLE', 'fonts-ttf-big5' ], ); @preferred = qw(perl-GTK postfix ghostscript-X vim-minimal kernel); #- constant for small transaction. $limitMinTrans = 8; #- constant for packing flags, see below. $PKGS_SELECTED = 0x00ffffff; $PKGS_FORCE = 0x01000000; $PKGS_INSTALLED = 0x02000000; $PKGS_BASE = 0x04000000; $PKGS_SKIP = 0x08000000; $PKGS_UNSKIP = 0x10000000; #- basic methods for extracting informations about packages. #- to save memory, (name, version, release) are no more stored, they #- are directly generated from (file). #- all flags are grouped together into (flags), these includes the #- following flags : selected, force, installed, base, skip. #- size and deps are grouped to save memory too and make a much #- simpler and faster depslist reader, this gets (sizeDeps). sub packageHeaderFile { my ($pkg) = @_; $pkg->{file} } sub packageName { my ($pkg) = @_; $pkg->{file} =~ /(.*)-[^-]+-[^-]+/ ? $1 : die "invalid file `$pkg->{file}'" } sub packageVersion { my ($pkg) = @_; $pkg->{file} =~ /.*-([^-]+)-[^-]+/ ? $1 : die "invalid file `$pkg->{file}'" } sub packageRelease { my ($pkg) = @_; $pkg->{file} =~ /.*-[^-]+-([^-]+)/ ? $1 : die "invalid file `$pkg->{file}'" } sub packageSize { my ($pkg) = @_; to_int($pkg->{sizeDeps}) } sub packageDepsId { my ($pkg) = @_; split ' ', ($pkg->{sizeDeps} =~ /^\d*\s+(.*)/)[0] } sub packageFlagSelected { my ($pkg) = @_; $pkg->{flags} & $PKGS_SELECTED } sub packageFlagForce { my ($pkg) = @_; $pkg->{flags} & $PKGS_FORCE } sub packageFlagInstalled { my ($pkg) = @_; $pkg->{flags} & $PKGS_INSTALLED } sub packageFlagBase { my ($pkg) = @_; $pkg->{flags} & $PKGS_BASE } sub packageFlagSkip { my ($pkg) = @_; $pkg->{flags} & $PKGS_SKIP } sub packageFlagUnskip { my ($pkg) = @_; $pkg->{flags} & $PKGS_UNSKIP } sub packageSetFlagSelected { my ($pkg, $v) = @_; $pkg->{flags} &= ~$PKGS_SELECTED; $pkg->{flags} |= $v & $PKGS_SELECTED; } sub packageSetFlagForce { my ($pkg, $v) = @_; $v ? ($pkg->{flags} |= $PKGS_FORCE) : ($pkg->{flags} &= ~$PKGS_FORCE); } sub packageSetFlagInstalled { my ($pkg, $v) = @_; $v ? ($pkg->{flags} |= $PKGS_INSTALLED) : ($pkg->{flags} &= ~$PKGS_INSTALLED); } sub packageSetFlagBase { my ($pkg, $v) = @_; $v ? ($pkg->{flags} |= $PKGS_BASE) : ($pkg->{flags} &= ~$PKGS_BASE); } sub packageSetFlagSkip { my ($pkg, $v) = @_; $v ? ($pkg->{flags} |= $PKGS_SKIP) : ($pkg->{flags} &= ~$PKGS_SKIP); } sub packageSetFlagUnskip { my ($pkg, $v) = @_; $v ? ($pkg->{flags} |= $PKGS_UNSKIP) : ($pkg->{flags} &= ~$PKGS_UNSKIP); } sub packageProvides { my ($pkg) = @_; @{$pkg->{provides} || []} } sub packageFile { my ($pkg) = @_; $pkg->{header} or die "packageFile: missing header"; $pkg->{file} . "." . c::headerGetEntry($pkg->{header}, 'arch') . ".rpm"; } sub cleanHeaders { my ($prefix) = @_; commands::rm("-rf", "$prefix/tmp/headers") if -e "$prefix/tmp/headers"; } #- get all headers from an hdlist file. sub extractHeaders($$$) { my ($prefix, $pkgs, $medium) = @_; cleanHeaders($prefix); run_program::run("extract_archive", "/tmp/$medium->{hdlist}", "$prefix/tmp/headers", map { packageHeaderFile($_) } @$pkgs); foreach (@$pkgs) { my $f = "$prefix/tmp/headers/". packageHeaderFile($_); local *H; open H, $f or die "unable to open header file $f: $!"; $_->{header} = c::headerRead(fileno H, 1) or log::l("unable to read header of package ". packageHeaderFile($_)); } @$pkgs = grep { $_->{header} } @$pkgs; } #- size and correction size functions for packages. my $A = 20471; my $B = 16258; sub correctSize { ($A - $_[0]) * $_[0] / $B } #- size correction in MB. sub invCorrectSize { $A / 2 - sqrt(max(0, sqr($A) - 4 * $B * $_[0])) / 2 } sub selectedSize { my ($packages) = @_; int (sum map { packageSize($_) } grep { packageFlagSelected($_) } values %{$packages->[0]}); } sub correctedSelectedSize { correctSize(selectedSize($_[0]) / sqr(1024)) } #- searching and grouping methods. #- package is a reference to list that contains #- a hash to search by name and #- a list to search by id. sub packageByName { my ($packages, $name) = @_; $packages->[0]{$name} or log::l("unknown package `$name'") && undef; } sub packageById { my ($packages, $id) = @_; $packages->[1][$id] or log::l("unknown package id $id") && undef; } sub allPackages { my ($packages) = @_; my %skip_list; @skip_list{@skip_list} = (); grep { !exists $skip_list{packageName($_)} } values %{$packages->[0]}; } #- selection, unselection of package. sub selectPackage($$;$$$) { my ($packages, $pkg, $base, $otherOnly, $check_recursion) = @_; #- check if the same or better version is installed, #- do not select in such case. packageFlagInstalled($pkg) and return; #- avoid infinite recursion (mainly against badly generated depslist.ordered). $check_recursion ||= {}; exists $check_recursion->{$pkg->{file}} and return; $check_recursion->{$pkg->{file}} = undef; #- make sure base package are set even if already selected. $base and packageSetFlagBase($pkg, 1); #- select package and dependancies, otherOnly may be a reference #- to a hash to indicate package that will strictly be selected #- when value is true, may be selected when value is false (this #- is only used for unselection, not selection) unless (packageFlagSelected($pkg)) { foreach (packageDepsId($pkg)) { my $preferred; if (/\|/) { #- choice deps should be reselected recursively as no #- closure on them is computed, this code is exactly the #- same as pixel's one. my %preferred; @preferred{@preferred} = (); foreach (split '\|') { my $dep = packageById($packages, $_) or next; $preferred ||= $dep; packageFlagSelected($dep) and $preferred = $dep, last; exists $preferred{packageName($dep)} and $preferred = $dep; } selectPackage($packages, $preferred, $base, $otherOnly, $check_recursion) if $preferred; } else { #- deps have been closed except for choices, so no need to #- recursively apply selection, expand base on it. my $dep = packageById($packages, $_); $base and packageSetFlagBase($dep, 1); $otherOnly and !packageFlagSelected($dep) and $otherOnly->{packageName($dep)} = 1; $otherOnly or packageSetFlagSelected($dep, 1+packageFlagSelected($dep)); } } } $otherOnly and !packageFlagSelected($pkg) and $otherOnly->{packageName($pkg)} = 1; $otherOnly or packageSetFlagSelected($pkg, 1+packageFlagSelected($pkg)); 1; } sub unselectPackage($$;$) { my ($packages, $pkg, $otherOnly) = @_; #- base package are not unselectable, #- and already unselected package are no more unselectable. packageFlagBase($pkg) and return; packageFlagSelected($pkg) or return; #- dependancies may be used to propose package that may be not #- usefull for the user, since their counter is just one and #- they are not used any more by other packages. #- provides are closed and are taken into account to get possible #- unselection of package (value false on otherOnly) or strict #- unselection (value true on otherOnly). foreach my $provided ($pkg, packageProvides($pkg)) { packageFlagBase($provided) and die "a provided package cannot be a base package"; if (packageFlagSelected($provided)) { $otherOnly or packageSetFlagSelected($provided, 0); $otherOnly and $otherOnly->{packageName($provided)} = 1; } foreach (map { split '\|' } packageDepsId($provided)) { my $dep = packageById($packages, $_); packageFlagBase($dep) and next; packageFlagSelected($dep) or next; for (packageFlagSelected($dep)) { $_ == 1 and do { $otherOnly and $otherOnly->{packageName($dep)} ||= 0; }; $_ > 1 and do { $otherOnly or packageSetFlagSelected($dep, $_-1); }; last; } } } 1; } sub togglePackageSelection($$;$) { my ($packages, $pkg, $otherOnly) = @_; packageFlagSelected($pkg) ? unselectPackage($packages, $pkg, $otherOnly) : selectPackage($packages, $pkg, 0, $otherOnly); } sub setPackageSelection($$$) { my ($packages, $pkg, $value) = @_; $value ? selectPackage($packages, $pkg) : unselectPackage($packages, $pkg); } sub unselectAllPackages($) { my ($packages) = @_; packageFlagBase($_) or packageSetFlagSelected($_, 0) foreach values %{$packages->[0]}; } sub skipSetWithProvides { my ($packages, @l) = @_; packageSetFlagSkip($_, 1) foreach grep { $_ } map { $_, packageProvides($_) } map { packageByName($packages, $_) } @l; } sub psUsingHdlists { my ($prefix, $method) = @_; my $listf = install_any::getFile('hdlists') or die "no hdlists found"; my @packages = ({}, [], {}); my @hdlists; #- parse hdlist.list file. foreach (<$listf>) { chomp; s/\s*#.*$//; /^\s*$/ and next; m/^hdlist(.*)\.cz\s*(.*)$/ or die "invalid hdlist filename $_"; push @hdlists, [ $_, $1, $2 ]; } foreach (@hdlists) { my ($hdlist, $medium, $descr) = @$_; my $f = install_any::getFile($hdlist) or die "no $hdlist found"; my $fakemedium = $method . ($medium || 1); $packages[2]{$medium} = { hdlist => $hdlist, medium => $medium, #- default medium is ''. descr => $descr, #- default value is '' too. fakemedium => $fakemedium, min => scalar keys %{$packages[0]}, max => -1, #- will be updated after reading current hdlist. }; #- copy hdlist file directly to $prefix/var/lib/urpmi, this will be used #- for getting header of package during installation or after by urpmi. my $newf = "$prefix/var/lib/urpmi/hdlist.$fakemedium.cz2"; -e $newf and do { unlink $newf or die "cannot remove $newf: $!"; }; local *F; open F, ">$newf" or die "cannot create $newf: $!"; my ($buf, $sz); while (($sz = sysread($f, $buf, 16384))) { syswrite(F, $buf) } close F; symlinkf $newf, "/tmp/$hdlist"; #- extract filename from archive, this take advantage of verifying #- the archive too. open F, "extract_archive $newf |" or die "unable to parse $newf"; foreach (<F>) { chomp; /^[dlf]\s+/ or next; if (/^f\s+\d+\s+(.*)/) { my $pkg = { file => $1, #- rebuild filename according to header one flags => 0, #- flags medium => $packages[2]{$medium}, }; $packages[0]{packageName($pkg)} = $pkg; } else { die "cannot determine how to handle such file in $newf: $_"; } } close F; #- update maximal index. $packages[2]{$medium}{max} = scalar(keys %{$packages[0]}) - 1; $packages[2]{$medium}{max} >= $packages[2]{$medium}{min} or die "nothing found while parsing $newf"; } log::l("psUsingHdlists read " . scalar keys(%{$packages[0]}) . " headers on " . scalar keys(%{$packages[2]}) . " hdlists"); \@packages; } sub getDeps($) { my ($packages) = @_; my $f = install_any::getFile("depslist.ordered") or die "can't find dependencies list"; #- update dependencies list, provides attributes are updated later #- cross reference to be resolved on id (think of loop requires) #- provides should be updated after base flag has been set to save #- memory. foreach (<$f>) { my ($name, $version, $release, $sizeDeps) = /^(\S*)-([^-\s]+)-([^-\s]+)\s+(.*)/; my $pkg = $packages->[0]{$name}; $pkg or log::l("ignoring package $name-$version-$release in depslist is not in hdlist"), next; $version eq packageVersion($pkg) and $release eq packageRelease($pkg) or log::l("ignoring package $name-$version-$release in depslist mismatch version or release in hdlist"), next; $pkg->{sizeDeps} = $sizeDeps; #- check position of package in depslist according to precomputed #- limit by hdlist, very strict :-) #- above warning have chance to raise an exception here, but may help #- for debugging. my $i = scalar @{$packages->[1]}; $i >= $pkg->{medium}{min} && $i <= $pkg->{medium}{max} or die "depslist.ordered mismatch against hdlist files"; #- package are already sorted in depslist to enable small transaction and multiple medium. push @{$packages->[1]}, $pkg; } #- check for same number of package in depslist and hdlists. scalar(keys %{$packages->[0]}) == scalar(@{$packages->[1]}) or die "depslist.ordered has not same package as hdlist files"; } sub getProvides($) { my ($packages) = @_; #- update provides according to dependencies, here are stored #- reference to package directly and choice are included, this #- assume only 1 of the choice is selected, else on unselection #- the provided package will be deleted where other package still #- need it. #- base package are not updated because they cannot be unselected, #- this save certainly a lot of memory since most of them may be #- needed by a large number of package. foreach my $pkg (@{$packages->[1]}) { map { my $provided = $packages->[1][$_] or die "invalid package index $_"; packageFlagBase($provided) or push @{$provided->{provides} ||= []}, $pkg; } map { split '\|' } grep { !/^NOTFOUND_/ } packageDepsId($pkg); } } sub readCompss { my ($packages) = @_; my ($p, @compss); my $f = install_any::getFile("compss") or die "can't find compss"; foreach (<$f>) { /^\s*$/ || /^#/ and next; s/#.*//; if (/^(\S+)/) { $p = $1 if /^(\S+)/; } else { /(\S+)/; $packages->[0]{$1} or log::l("unknown package $1 in compss"), next; push @compss, "$p/$1"; } } \@compss; } sub readCompssList { my ($packages) = @_; my $f = install_any::getFile("compssList") or die "can't find compssList"; my @levels = split ' ', <$f>; foreach (<$f>) { /^\s*$/ || /^#/ and next; my ($name, @values) = split; my $p = $packages->[0]{$name} or log::l("unknown entry $name (in compssList)"), next; $p->{values} = \@values; } my %done; foreach (split ':', $ENV{RPM_INSTALL_LANG}) { my $p = $packages->[0]{"locales-$_"} || {}; foreach ("locales-$_", @{$p->{provides} || []}, @{$by_lang{$_} || []}) { next if $done{$_}; $done{$_} = 1; my $p = $packages->[0]{$_} or next; $p->{values} = [ map { $_ + 90 } @{$p->{values} || [ (0) x @levels ]} ]; } } my $l = { map_index { $_ => $::i } @levels }; } sub readCompssUsers { my ($packages, $compss) = @_; my (%compssUsers, @sorted, $l); my %compss; m|(.*)/(.*)| && push @{$compss{$1}}, $2 foreach @$compss; my $map = sub { $l or return; $_ = $packages->[0]{$_} or log::l("unknown package $1 (in compssUsers)") foreach @$l; }; my $f = install_any::getFile("compssUsers") or die "can't find compssUsers"; foreach (<$f>) { /^\s*$/ || /^#/ and next; s/#.*//; if (/^(\S.*)/) { &$map; push @sorted, $1; $compssUsers{$1} = $l = []; } elsif (/\s+\+(\S+)/) { push @$l, $1; } elsif (/\s+(\S+)/) { s|:|/|g; /\s+(\S+)/; push @$l, @{$compss{$1} || log::l("unknown category $1 (in compssUsers)") && []}; } } &$map; \%compssUsers, \@sorted; } #- sub isLangSensitive($$) { #- my ($name, $lang) = @_; #- local $SIG{__DIE__} = 'none'; #- $name =~ /-([^-]*)$/ or return; #- $1 eq $lang || eval { lang::text2lang($1) eq $lang } && !$@; #- } sub setSelectedFromCompssList { my ($compssListLevels, $packages, $min_level, $max_size, $install_class) = @_; my $ind = $compssListLevels->{$install_class}; defined $ind or log::l("unknown install class $install_class in compssList"), return; my @packages = allPackages($packages); my @places = do { #- special case for /^k/ aka kde stuff my @values = map { $_->{values}[$ind] + (packageFlagUnskip($_) && packageName($_) !~ /^k/ ? 10 : 0) } @packages; sort { $values[$b] <=> $values[$a] } 0 .. $#packages; }; foreach (@places) { my $p = $packages[$_]; next if packageFlagSkip($p); last if $p->{values}[$ind] < $min_level; selectPackage($packages, $p); my $nb = 0; foreach (@packages) { $nb += packageSize($_) if packageFlagSelected($_); } if ($max_size && $nb > $max_size) { unselectPackage($packages, $p); $min_level = $p->{values}[$ind]; log::l("setSelectedFromCompssList: up to indice $min_level (reached size $max_size)"); last; } } $ind, $min_level; } sub init_db { my ($prefix, $isUpgrade) = @_; my $f = "$prefix/root/install.log"; open(LOG, "> $f") ? log::l("opened $f") : log::l("Failed to open $f. No install log will be kept."); *LOG or *LOG = log::F() or *LOG = *STDERR; CORE::select((CORE::select(LOG), $| = 1)[0]); c::rpmErrorSetCallback(fileno LOG); #- c::rpmSetVeryVerbose(); log::l("reading /usr/lib/rpm/rpmrc"); c::rpmReadConfigFiles() or die "can't read rpm config files"; log::l("\tdone"); if ($isUpgrade) { c::rpmdbRebuild($prefix) or die "rebuilding of rpm database failed: ", c::rpmErrorString(); } c::rpmdbInit($prefix, 0644) or die "creation of rpm database failed: ", c::rpmErrorString(); } sub done_db { log::l("closing install.log file"); close LOG; } sub versionCompare($$) { my ($a, $b) = @_; local $_; while ($a && $b) { my ($sb, $sa) = map { $1 if $a =~ /^\W*\d/ ? s/^\W*0*(\d+)// : s/^\W*(\D+)// } ($b, $a); $_ = length($sa) cmp length($sb) || $sa cmp $sb and return $_; } } sub selectPackagesToUpgrade($$$;$$) { #- TODO my ($packages, $prefix, $base, $toRemove, $toSave) = @_; log::l("reading /usr/lib/rpm/rpmrc"); c::rpmReadConfigFiles() or die "can't read rpm config files"; log::l("\tdone"); my $db = c::rpmdbOpenForTraversal($prefix) or die "unable to open $prefix/var/lib/rpm/packages.rpm"; log::l("opened rpm database for examining existing packages"); #- get filelist of package to avoid getting all header into memory. my %filelist; my $current; my $f = install_any::getFile("filelist") or log::l("unable to get filelist of packages"); foreach (<$f>) { chomp; if (/^#(.*)/) { $current = $filelist{$1} = []; } else { push @$current, $_; } } local $_; #- else perl complains on the map { ... } grep { ... } @...; my %installedFilesForUpgrade; #- help searching package to upgrade in regard to already installed files. #- used for package that are not correctly updated. my %upgradeNeedRemove = ( 'compat-glibc' => 1, 'compat-libs' => 1, ); #- help removing package which may have different release numbering my %toRemove; map { $toRemove{$_} = 1 } @{$toRemove || []}; #- mark all files which are not in /etc/rc.d/ for packages which are already installed but which #- are not in the packages list to upgrade. #- the 'installed' property will make a package unable to be selected, look at select. c::rpmdbTraverse($db, sub { my ($header) = @_; my $p = $packages->[0]{c::headerGetEntry($header, 'name')}; my $otherPackage = (c::headerGetEntry($header, 'release') !~ /mdk\w*$/ && (c::headerGetEntry($header, 'name'). '-' . c::headerGetEntry($header, 'version'). '-' . c::headerGetEntry($header, 'release'))); if ($p) { my $version_cmp = versionCompare(c::headerGetEntry($header, 'version'), packageVersion($p)); my $version_rel_test = $version_cmp > 0 || $version_cmp == 0 && versionCompare(c::headerGetEntry($header, 'release'), packageRelease($p)) >= 0; if ($version_rel_test) { #- use FORCE TODO ? if ($otherPackage && $version_cmp <= 0) { log::l("removing $otherPackage since it will not be updated otherwise"); $toRemove{$otherPackage} = 1; #- force removing for theses other packages, select our. } else { packageSetFlagInstalled($p, 1); } } elsif ($upgradeNeedRemove{packageName($p)}) { my $otherPackage = (c::headerGetEntry($header, 'name'). '-' . c::headerGetEntry($header, 'version'). '-' . c::headerGetEntry($header, 'release')); log::l("removing $otherPackage since it will not upgrade correctly!"); $toRemove{$otherPackage} = 1; #- force removing for theses other packages, select our. } } else { my @files = c::headerGetEntry($header, 'filenames'); @installedFilesForUpgrade{grep { ($_ !~ m|^/etc/rc.d/| && ! -d "$prefix/$_" && ! -l "$prefix/$_") } @files} = (); } }); #- find new packages to upgrade. foreach (values %{$packages->[0]}) { my $p = $_; my $skipThis = 0; my $count = c::rpmdbNameTraverse($db, packageName($p), sub { my ($header) = @_; $skipThis ||= packageFlagInstalled($p); }); #- skip if not installed (package not found in current install). $skipThis ||= ($count == 0); #- select the package if it is already installed with a lower version or simply not installed. unless ($skipThis) { my $cumulSize; selectPackage($packages, $p) unless packageFlagSelected($p); #- keep in mind installed files which are not being updated. doing this costs in #- execution time but use less memory, else hash all installed files and unhash #- all file for package marked for upgrade. c::rpmdbNameTraverse($db, packageName($p), sub { my ($header) = @_; $cumulSize += c::headerGetEntry($header, 'size'); #- all these will be deleted on upgrade. my @files = c::headerGetEntry($header, 'filenames'); @installedFilesForUpgrade{grep { ($_ !~ m|^/etc/rc.d/| && ! -d "$prefix/$_" && ! -l "$prefix/$_") } @files} = (); }); if (my $list = $filelist{packageName($p)}) { my @commonparts = map { /^=(.*)/ ? ($1) : () } @$list; map { delete $installedFilesForUpgrade{$_} } grep { $_ !~ m|^/etc/rc.d/| } map { /^(\d)(.*)/ ? ($commonparts[$1] . $2) : /^ (.*)/ ? ($1) : () } @$list; } #- keep in mind the cumul size of installed package since they will be deleted #- on upgrade. $p->{installedCumulSize} = $cumulSize; } } #- unmark all files for all packages marked for upgrade. it may not have been done above #- since some packages may have been selected by depsList. foreach (values %{$packages->[0]}) { my $p = $_; if (packageFlagSelected($p)) { if (my $list = $filelist{packageName($p)}) { my @commonparts = map { /^=(.*)/ ? ($1) : () } @$list; map { delete $installedFilesForUpgrade{$_} } grep { $_ !~ m|^/etc/rc.d/| } map { /^(\d)(.*)/ ? ($commonparts[$1] . $2) : /^ (.*)/ ? ($1) : () } @$list; } } } #- select packages which contains marked files, then unmark on selection. foreach (values %{$packages->[0]}) { my $p = $_; unless ($p->{selected}) { my $toSelect = 0; if (my $list = $filelist{packageName($p)}) { my @commonparts = map { /^=(.*)/ ? ($1) : () } @$list; map { if (exists $installedFilesForUpgrade{$_}) { $toSelect ||= ! -d "$prefix/$_" && ! -l "$prefix/$_"; delete $installedFilesForUpgrade{$_} } } grep { $_ !~ m|^/etc/rc.d/| } map { /^(\d)(.*)/ ? ($commonparts[$1] . $2) : /^ (.*)/ ? ($1) : () } @$list; } selectPackage($packages, $p) if ($toSelect); } } #- select packages which obseletes other package, obselete package are not removed, #- should we remove them ? this could be dangerous ! foreach (values %{$packages->[0]}) { my $p = $_; if (my $list = $filelist{packageName($p)}) { my @obsoletes = map { /^\*(.*)/ ? ($1) : () } @$list; map { selectPackage($packages, $p) if c::rpmdbNameTraverse($db, $_) > 0 } @obsoletes; } } #- clean false value on toRemove. delete $toRemove{''}; #- get filenames that should be saved for packages to remove. #- typically config files, but it may broke for packages that #- are very old when compabilty has been broken. #- but new version may saved to .rpmnew so it not so hard ! if ($toSave && keys %toRemove) { c::rpmdbTraverse($db, sub { my ($header) = @_; my $otherPackage = (c::headerGetEntry($header, 'name'). '-' . c::headerGetEntry($header, 'version'). '-' . c::headerGetEntry($header, 'release')); if ($toRemove{$otherPackage}) { if (packageFlagBase($packages->[0]{c::headerGetEntry($header, 'name')})) { delete $toRemove{$otherPackage}; #- keep it selected, but force upgrade. } else { my @files = c::headerGetEntry($header, 'filenames'); my @flags = c::headerGetEntry($header, 'fileflags'); for my $i (0..$#flags) { if ($flags[$i] & c::RPMFILE_CONFIG()) { push @$toSave, $files[$i] unless $files[$i] =~ /kdelnk/; #- avoid doublons for KDE. } } } } }); } log::l("before closing db"); #- close db, job finished ! c::rpmdbClose($db); log::l("done selecting packages to upgrade"); #- update external copy with local one. @{$toRemove || []} = keys %toRemove; } sub installCallback { my $msg = shift; log::l($msg .": ". join(',', @_)); } sub install($$$;$$) { my ($prefix, $isUpgrade, $toInstall, $depOrder, $media) = @_; my %packages; return if $::g_auto_install || !scalar(@$toInstall); #- for root loopback'ed /boot my $loop_boot = loopback::prepare_boot($prefix); #- first stage to extract some important informations #- about the packages selected. this is used to select #- one or many transaction. my ($total, $nb); foreach my $pkg (@$toInstall) { $packages{packageName($pkg)} = $pkg; $nb++; $total += packageSize($pkg); } eval { fs::mount("/proc", "$prefix/proc", "proc", 0) } unless -e "$prefix/proc/cpuinfo"; log::l("reading /usr/lib/rpm/rpmrc"); c::rpmReadConfigFiles() or die "can't read rpm config files"; log::l("\tdone"); my $db = c::rpmdbOpen($prefix) or die "error opening RPM database: ", c::rpmErrorString(); log::l("opened rpm database for installing ". scalar @$toInstall ." new packages"); my $callbackOpen = sub { my $f = packageFile($packages{$_[0]}); print LOG "$f\n"; my $fd = install_any::getFile($f); $fd ? fileno $fd : -1; }; my $callbackClose = sub { packageSetFlagInstalled(delete $packages{$_[0]}, 1) }; #- 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,...). installCallback("Starting installation", $nb, $total); my ($i, $min, $medium) = (0, 0); do { my @transToInstall; if (!$depOrder || !$media) { @transToInstall = values %packages; } else { #- change current media if needed. if ($i > $media->{$medium}{max}) { #- search for media that contains the desired package to install. foreach (keys %$media) { $i >= $media->{$_}{min} && $i <= $media->{$_}{max} and $medium = $_, last; } } $i >= $media->{$medium}{min} && $i <= $media->{$medium}{max} or die "unable to find right medium"; install_any::useMedium($medium); while ($i <= $media->{$medium}{max} && ($i < $min || scalar @transToInstall < $limitMinTrans)) { my $dep = $packages{packageName($depOrder->[$i++])} or next; push @transToInstall, $dep; foreach (map { split '\|' } packageDepsId($dep)) { $min < $_ and $min = $_; } } } $nb -= scalar @transToInstall; log::l("starting new transaction of ". scalar @transToInstall ." packages, still $nb after that to do"); my $trans = c::rpmtransCreateSet($db, $prefix); extractHeaders($prefix, \@transToInstall, $media->{$medium}); c::rpmtransAddPackage($trans, $_->{header}, packageName($_), $isUpgrade && packageName($_) !~ /kernel/) #- TODO: replace `named kernel' by `provides kernel' foreach @transToInstall; my $close = sub { # c::headerFree(delete $_->{header}) foreach @transToInstall; c::rpmtransFree($trans); }; c::rpmdepOrder($trans) or cdie "error ordering package list: " . c::rpmErrorString(), sub { &$close(); c::rpmdbClose($db); }; c::rpmtransSetScriptFd($trans, fileno LOG); log::l("rpmRunTransactions start"); my @probs = c::rpmRunTransactions($trans, $callbackOpen, $callbackClose, \&installCallback, 0); log::l("rpmRunTransactions done"); &$close(); log::l("after close"); if (@probs) { my %parts; @probs = reverse grep { if (s/(installing package) .* (needs (?:.*) on the (.*) filesystem)/$1 $2/) { $parts{$3} ? 0 : ($parts{$3} = 1); } else { 1; } } reverse map { s|/mnt||; $_ } @probs; c::rpmdbClose($db); die "installation of rpms failed:\n ", join("\n ", @probs); } } while ($nb > 0 && !$pkgs::cancel_install); c::rpmdbClose($db); log::l("rpm database closed"); cleanHeaders($prefix); loopback::save_boot($loop_boot); } sub remove($$) { my ($prefix, $toRemove) = @_; return if $::g_auto_install || !@{$toRemove || []}; log::l("reading /usr/lib/rpm/rpmrc"); c::rpmReadConfigFiles() or die "can't read rpm config files"; log::l("\tdone"); my $db = c::rpmdbOpen($prefix) or die "error opening RPM database: ", c::rpmErrorString(); log::l("opened rpm database for removing old packages"); my $trans = c::rpmtransCreateSet($db, $prefix); foreach my $p (@$toRemove) { #- stuff remove all packages that matches $p, not a problem since $p has name-version-release format. c::rpmtransRemovePackages($db, $trans, $p) if $p !~ /kernel/; } eval { fs::mount("/proc", "$prefix/proc", "proc", 0) } unless -e "$prefix/proc/cpuinfo"; my $callbackOpen = sub { log::l("trying to open file from $_[0] which should not happen"); }; my $callbackClose = sub { log::l("trying to close file from $_[0] which should not happen"); }; #- we are not checking depends since it should come when #- upgrading a system. although we may remove some functionalities ? #- do not modify/translate the message used with installCallback since #- these are keys during progressing installation, or change in other #- place (install_steps_gtk.pm,...). installCallback("Starting removing other packages", scalar @$toRemove); if (my @probs = c::rpmRunTransactions($trans, $callbackOpen, $callbackClose, \&installCallback, 0)) { die "removing of old rpms failed:\n ", join("\n ", @probs); } c::rpmtransFree($trans); c::rpmdbClose($db); log::l("rpm database closed"); #- keep in mind removing of these packages by cleaning $toRemove. @{$toRemove || []} = (); } 1;


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