#!/usr/bin/perl # DrakFloppy # $Id$ # # Copyright (C) 2001-2003 MandrakeSoft # Yves Duret # Thierry Vignaud # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, # MA 02111-1307, USA. use strict; use diagnostics; use lib qw(/usr/lib/libDrakX); use standalone; #- warning, standalone must be loaded very first, for 'explanations' use common; use ugtk2 qw(:create :dialogs :helpers :wrappers); use detect_devices; require_root_capability(); my $window = ugtk2->new('drakfloppy'); unless ($::isEmbedded) { $window->{rwindow}->signal_connect(delete_event => sub { ugtk2->exit(0) }); $window->{rwindow}->set_title(N("drakfloppy")); $window->{rwindow}->set_border_width(5); ### menus definition # the menus are not shown but they provides shiny shortcut like C-q create_factory_menu($window->{rwindow}, ( { path => N("/_File"), item_type => '' }, { path => N("/File/_Quit"), accelerator => N("Q"), callback => sub { ugtk2->exit(0) } }, ) ); } my ($output, @modules, @temp_modules, %buttons, %options, $tree_model, $tree, $list_model, $list); my $conffile = "/etc/sysconfig/drakfloppy"; # we must be robust against config file parsing eval { %options = getVarsFromSh($conffile) } or warn N("Error while parsing \"MODULES\" line from %s", $conffile); @modules = split(' ', $options{MODULES}); ######## up part # device part my $device_combo = new Gtk2::OptionMenu(); $device_combo->set_popdown_strings(map { "/dev/" . $_->{device} } detect_devices::floppies()); # kernel part my $kernel_combo = new Gtk2::OptionMenu(); $kernel_combo->set_popdown_strings(sort grep { !/^\.\.?$/ } sort(all("/lib/modules"))); $kernel_combo->entry->set_text(chomp_(`uname -r`)); ########################################################## my $tips = new Gtk2::Tooltips; ### main window $window->{window}->add( gtkpack_(Gtk2::VBox->new, if_($::isEmbedded, 0, new Gtk2::Label(N("Boot disk creation"))), 0, gtkadd(Gtk2::Frame->new(N("General")), gtkpack__(new Gtk2::VBox(0, 0), gtkpack__(new Gtk2::HBox(1, 0), Gtk2::Label->new(N("Device")), $device_combo, gtksignal_connect(Gtk2::Button->new(N("Default")), clicked => sub { $device_combo->entry->set_text("/dev/fd0") }), ), gtkpack__(new Gtk2::HBox(1, 0), Gtk2::Label->new(N("Kernel version")), $kernel_combo, gtksignal_connect(Gtk2::Button->new(N("Default")), clicked => sub { $kernel_combo->entry->set_text(chomp_(`uname -r`)); }), ), ), ), 0, gtkpack__(new Gtk2::HButtonBox(), gtksignal_connect(Gtk2::Button->new(N("Cancel")), clicked => sub { ugtk2->exit(0) } ), gtksignal_connect(Gtk2::Button->new(N("Preferences")), clicked => \&pref_dialog), gtksignal_connect(gtkset_tip($tips, Gtk2::Button->new(N("Ok")), N("Build the disk")), clicked => \&build_it ), ), ), ); $window->{rwindow}->show_all; $window->main; ugtk2->exit(0); my $remove_but; sub pref_dialog() { my $dialog = gtkset_modal(gtkset_size_request(_create_dialog(N("Advanced preferences")), 600, -1), 1); $dialog->set_transient_for($window->{rwindow}) unless $::isEmbedded; # Create root tree: $tree_model = Gtk2::TreeStore->new(("Glib::String") x 2, "Glib::Int"); $tree = Gtk2::TreeView->new_with_model($tree_model); $tree->set_headers_visible(0); $tree->append_column(Gtk2::TreeViewColumn->new_with_attributes(undef, Gtk2::CellRendererText->new, 'text' => 0)); $tree->signal_connect('row-expanded', \&expand_tree); $tree->get_selection->signal_connect('changed' => \&selected_tree); # Create modules list: $list_model = Gtk2::ListStore->new(("Glib::String") x 3); # relative path, size, (hidden full path) $list = Gtk2::TreeView->new_with_model($list_model); each_index { $list->append_column(my $col = Gtk2::TreeViewColumn->new_with_attributes($_, Gtk2::CellRendererText->new, 'text' => $::i)); $col->set_sort_column_id($::i); $col->set_min_width((200, 50)[$::i]); } (N("Module name"), N("Size")); gtkpack_($dialog->vbox, 0, gtkadd(Gtk2::Frame->new(N("mkinitrd optional arguments")), gtkpack__(Gtk2::VBox->new(0, 5), $buttons{force} = new Gtk2::CheckButton(N("force")), $buttons{raid} = new Gtk2::CheckButton(N("omit raid modules")), $buttons{needed} = new Gtk2::CheckButton(N("if needed")), $buttons{scsi} = new Gtk2::CheckButton(N("omit scsi modules")), ), ), 1, gtkadd(Gtk2::Frame->new(N("Add a module")), create_hpaned( gtkset_size_request( create_scrolled_window($tree), 200, $::isEmbedded ? 0 : 175), gtkpack_(Gtk2::VBox->new(0, 0), 1, gtkadd(Gtk2::ScrolledWindow->new, $list ), 0, gtksignal_connect($remove_but = Gtk2::Button->new(N("Remove a module")), clicked => sub { my $iter = ($list->get_selection->get_selected)[1]; return unless $iter; my $removed = $list_model->get($iter, 2); $list_model->remove($iter); @temp_modules = grep { $_ ne $removed } @temp_modules; $remove_but->set_sensitive(scalar @temp_modules); }), ), ), ), ); # restore values: $buttons{$_}->set_active($options{$_}) foreach keys %buttons; fill_tree($kernel_combo->entry->get_text); foreach my $module (@modules) { my $full_path = join('/', "/lib/modules", $kernel_combo->entry->get_text, $module); my $size = get_file_size($full_path); $list_model->append_set(map_index { $::i => $_ } $module, $size, $full_path); } $remove_but->set_sensitive(scalar @modules); @temp_modules = (); gtkpack($dialog->action_area, gtksignal_connect(Gtk2::Button->new(N("Cancel")), clicked => sub { $dialog->destroy }), gtksignal_connect(Gtk2::Button->new(N("Ok")), clicked => sub { # save values: $options{$_} = $buttons{$_}->get_active foreach keys %buttons; my $val; @modules = (); $list_model->foreach(sub { my ($model, $_path, $iter) = @_; push @modules, $model->get($iter, 0); return 0; }, $val); $dialog->destroy; }), ); $dialog->show_all; $dialog->run; } #------------------------------------------------------------- # tree functions #------------------------------------------------------------- ### Subroutines sub fill_tree { my ($root_dir) = @_; $root_dir = "/lib/modules/" . $root_dir; # Create root tree item widget my $parent_iter = $tree_model->append_set(undef, [ 0 => $root_dir, 1 => $root_dir, 2 => has_sub_trees($root_dir) ]); # Create the subtree expand_tree($tree, $parent_iter, $tree_model->get_path($parent_iter)) if has_sub_trees($root_dir); } # Called whenever an item is clicked on the tree widget. sub selected_tree { my ($select) = @_; my ($model, $iter) = $select->get_selected; $remove_but->set_sensitive($model && $iter); return unless $model; # no real selection my $file = $model->get($iter, 1); return if -d $file; my $size = get_file_size($file); return if member($file, @temp_modules); push @temp_modules, $file; $list_model->append_set([ 0 => stripit($file), 1 => $size, 2 => $file ]); } # Callback for expanding a tree - find subdirectories, files and add them to tree sub expand_tree { my ($tree, $parent_iter, $path) = @_; return if !$tree || !$parent_iter; my $dir = $tree_model->get($parent_iter, 1); #- if we're hinted to be expandable if ($tree_model->get($parent_iter, 2)) { #- hackish: if first child has '' as name, then we need to expand on the fly if ($tree_model->iter_has_child($parent_iter)) { my $child = $tree_model->iter_children($parent_iter); # BUG: ->iter_children return invalid iterators !!! thus the dummy empty line $tree_model->remove($child); } # do not refill the parent anymore $tree_model->set($parent_iter, 2 => 0); foreach my $dir_entry (sort(all($dir))) { my $entry_path = $dir . "/" . $dir_entry; if (-d $entry_path || $dir_entry =~ /\.(k|)o(\.gz)?$/) { $entry_path =~ s|//|/|g; my $iter = $tree_model->append_set($parent_iter, [ 0 => $dir_entry, 1 => $entry_path, 2 => has_sub_trees($entry_path) ]); #- hackery for partial displaying of trees, used in rpmdrake: #- if leaf is void, we may create the parent and one child (to have the [+] in front of the parent in the ctree) #- though we use '' as the label of the child; then rpmdrake will connect on tree_expand, and whenever #- the first child has '' as the label, it will remove the child and add all the "right" children $tree_model->append_set($iter, [ 0 => '' ]) if has_sub_trees($entry_path); } } } $tree->expand_row($path, 0); } #------------------------------------------------------------- # the function #------------------------------------------------------------- sub build_it() { my $initrd_args = join(' ', if_($options{force}, "-f"), if_($options{needed}, "--ifneeded"), if_($options{scsi}, "--omit-scsi-modules"), if_($options{raid}, "--omit-raid-modules"), if_(@modules, map { my $i = $_; $i =~ s!.*/!!; "--with=$i" } @modules), ); $initrd_args = "--mkinitrdargs \"$initrd_args\"" if $initrd_args; my $co = join(' ', "/sbin/mkbootdisk --noprompt --verbose --device", $device_combo->entry->get_text, $initrd_args); $options{MODULES} = join(' ', @modules); setVarsInSh($conffile, \%options); $co .= " " . $kernel_combo->entry->get_text; $co .= " 2>&1 |"; $::testing or warn_dialog(N("Warning"), N("Be sure a media is present for the device %s", $device_combo->entry->get_text)) or return; # we test if the media is present test: my $a = "dd count=1 if=/dev/null of=" . $device_combo->entry->get_text . " 2>&1"; my $b = `$a`; if (!$::testing && $b =~ /dd/) { err_dialog(N("Error"), N("There is no medium or it is write-protected for device %s.\nPlease insert one.", $device_combo->entry->get_text), { cancel => 1 }) ? goto test : return 0; } local *STATUS; open STATUS, $co or do { err_dialog(N("Error"), N("Unable to fork: %s", $!)); return }; my $log = join('', ); if (close STATUS) { info_dialog(N("Floppy creation completed"), N("The creation of the boot floppy has been successfully completed \n")); ugtk2->exit; } else { err_dialog(N("Error"), N("Unable to properly close mkbootdisk:\n\n%s", $log), { use_markup => 1, small => 1 }); } return 0; } sub get_file_size { my ($file) = @_; (lstat($file))[7]; } #### # This is put at the end of the file because any translatable string # appearing after this will not be found by xgettext, and so wont end in # the pot file... #### # Test whether a directory has subdirectories sub has_sub_trees { my ($dir) = @_; foreach my $file (glob_("$dir/*")) { return 1 if -d $file || $file =~ /\.(k|)o(\.gz)?$/; } return 0; } sub stripit { my ($file) = @_; $file =~ s|/lib/modules/.*?/||g; $file; } id='n293' href='#n293'>293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963

package install_any; # $Id$

use diagnostics;
use strict;

use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK @needToCopy @needToCopyIfRequiresSatisfied $boot_medium @advertising_images);

@ISA = qw(Exporter);
%EXPORT_TAGS = (
    all => [ qw(getNextStep spawnShell addToBeDone) ],
);
@EXPORT_OK = map { @$_ } values %EXPORT_TAGS;

#-######################################################################################
#- misc imports
#-######################################################################################
use common qw(:common :system :functional :file);
use run_program;
use partition_table qw(:types);
use partition_table_raw;
use devices;
use fsedit;
use modules;
use detect_devices;
use lang;
use any;
use log;
use fs;

#- package that have to be copied for proper installation (just to avoid changing cdrom)
#- here XFree86 is copied entirey if not already installed, maybe better to copy only server.
@needToCopy = 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 XFree86-FBDev XFree86-server
XFree86 XFree86-glide-module Device3Dfx Glide_V3-DRI Glide_V5 Mesa
dhcpcd pump dhcpxd dhcp-client isdn4net isdn4k-utils dev pptp-adsl-fr rp-pppoe ppp ypbind
rhs-printfilters lpr cups cups-drivers samba ncpfs ghostscript-utils autologin
);
#- package that have to be copied only if all their requires are satisfied.
@needToCopyIfRequiresSatisfied = qw(
Mesa-common xpp libqtcups2 qtcups kups
);

#- boot medium (the first medium to take into account).
$boot_medium = 1;

#-######################################################################################
#- Media change variables&functions
#-######################################################################################
my $postinstall_rpms = '';
my $current_medium = $boot_medium;
my $asked_medium = $boot_medium;
my $cdrom = undef;
sub useMedium($) {
    #- before ejecting the first CD, there are some files to copy!
    #- does nothing if the function has already been called.
    $_[0] > 1 and $::o->{method} eq 'cdrom' and setup_postinstall_rpms($::o->{prefix}, $::o->{packages});

    $asked_medium eq $_[0] or log::l("selecting new medium '$_[0]'");
    $asked_medium = $_[0];
}
sub changeMedium($$) {
    my ($method, $medium) = @_;
    log::l("change to medium $medium for method $method (refused by default)");
    0;
}
sub relGetFile($) {
    local $_ = $_[0];
    m|\.rpm$| ? "$::o->{packages}{mediums}{$asked_medium}{rpmsdir}/$_" : $_;
}
sub askChangeMedium($$) {
    my ($method, $medium) = @_;
    my $allow;
    do {
	eval { $allow = changeMedium($method, $medium) };
    } while ($@); #- really it is not allowed to die in changeMedium!!! or install will cores with rpmlib!!!
    $allow;
}
sub errorOpeningFile($) {
    my ($file) = @_;
    $file eq 'XXX' and return; #- special case to force closing file after rpmlib transaction.
    $current_medium eq $asked_medium and log::l("errorOpeningFile $file"), return; #- nothing to do in such case.
    $::o->{packages}{mediums}{$asked_medium}{selected} or return; #- not selected means no need for worying about.

    my $max = 32; #- always refuse after $max tries.
    if ($::o->{method} eq "cdrom") {
	cat_("/proc/mounts") =~ m,(/(?:dev|tmp)/\S+)\s+(?:/mnt/cdrom|/tmp/image), and $cdrom = $1;
	return unless $cdrom;
	ejectCdrom($cdrom);
	while ($max > 0 && askChangeMedium($::o->{method}, $asked_medium)) {
	    $current_medium = $asked_medium;
	    eval { fs::mount($cdrom, "/tmp/image", "iso9660", 'readonly') };
	    my $getFile = getFile($file); 
	    $getFile && @advertising_images and copy_advertising($::o);
	    $getFile and return $getFile;
	    $current_medium = 'unknown'; #- don't know what CD is inserted now.
	    ejectCdrom($cdrom);
	    --$max;
	}
    } else {
	while ($max > 0 && askChangeMedium($::o->{method}, $asked_medium)) {
	    $current_medium = $asked_medium;
	    my $getFile = getFile($file); $getFile and return $getFile;
	    $current_medium = 'unknown'; #- don't know what CD image has been copied.
	    --$max;
	}
    }

    #- keep in mind the asked medium has been refused on this way.
    #- this means it is no more selected.
    $::o->{packages}{mediums}{$asked_medium}{selected} = undef;

    #- on cancel, we can expect the current medium to be undefined too,
    #- this enable remounting if selecting a package back.
    $current_medium = 'unknown';

    return;
}
sub getFile {
    my ($f, $method) = @_;
    log::l("getFile $f:$method");
    my $rel = relGetFile($f);
    do {
	if ($method =~ /crypto/i) {
	    require crypto;
	    crypto::getFile($f);
	} elsif ($::o->{method} eq "ftp") {
	    require ftp;
	    ftp::getFile($rel);
	} elsif ($::o->{method} eq "http") {
	    require http;
	    http::getFile($rel);
	} else {
	    #- try to open the file, but examine if it is present in the repository, this allow
	    #- handling changing a media when some of the file on the first CD has been copied
	    #- to other to avoid media change...
	    my $f2 = "$postinstall_rpms/$f";
	    $f2 = "/tmp/image/$rel" unless $postinstall_rpms && -e $f2;
	    open GETFILE, $f2 and *GETFILE;
	}
    } || errorOpeningFile($f);
}
sub getAndSaveFile {
    my ($file, $local) = @_ == 1 ? ("Mandrake/mdkinst$_[0]", $_[0]) : @_;
    local *F; open F, ">$local" or return;
    local $/ = \ (16 * 1024);
    my $f = ref($file) ? $file : getFile($file) or return;
    local $_;
    while (<$f>) { syswrite F, $_ }
    1;
}


#-######################################################################################
#- Post installation RPMS from cdrom only, functions
#-######################################################################################
sub setup_postinstall_rpms($$) {
    my ($prefix, $packages) = @_;

    $postinstall_rpms and return;
    $postinstall_rpms = "$prefix/usr/postinstall-rpm";

    require pkgs;
    require commands;

    log::l("postinstall rpms directory set to $postinstall_rpms");
    clean_postinstall_rpms(); #- make sure in case of previous upgrade problem.
    commands::mkdir_('-p', $postinstall_rpms);

    #- compute closure of unselected package that may be copied,
    #- don't complain if package does not exists as it may happen
    #- for the various architecture taken into account (X servers).
    my %toCopy;
    foreach (@needToCopy) {
	my $pkg = pkgs::packageByName($packages, $_);
	pkgs::selectPackage($packages, $pkg, 0, \%toCopy) if $pkg;
    }
    @toCopy{@needToCopyIfRequiresSatisfied} = ();

    my @toCopy = map { pkgs::packageByName($packages, $_) } keys %toCopy;

    #- extract headers of package, this is necessary for getting
    #- the complete filename of each package.
    #- copy the package files in the postinstall RPMS directory.
    #- last arg is default medium '' known as the CD#1.
    pkgs::extractHeaders($prefix, \@toCopy, $packages->{mediums}{1});
    commands::cp((map { "/tmp/image/" . relGetFile(pkgs::packageFile($_)) } @toCopy), $postinstall_rpms);
}
sub clean_postinstall_rpms() {
    require commands;
    $postinstall_rpms and -d $postinstall_rpms and commands::rm('-rf', $postinstall_rpms);
}


#-######################################################################################
#- Specific Hardware to take into account and associated rpms to install
#-######################################################################################
sub allowNVIDIA_rpms {
    my ($packages) = @_;
    require pkgs;
    if (pkgs::packageByName($packages, "NVIDIA_GLX")) {
	#- at this point, we can allow using NVIDIA 3D acceleration packages.
	my @rpms;
	foreach (qw(kernel kernel-smp kernel-entreprise kernel22 kernel22-smp kernel22-secure)) {
	    my $p = pkgs::packageByName($packages, $_);
	    pkgs::packageSelectedOrInstalled($p) or next;
	    my $name = "NVIDIA_kernel-" . pkgs::packageVersion($p) . "-" . pkgs::packageRelease($p) . (/(-.*)/ && $1);
	    pkgs::packageByName($packages, $name) or return;
	    push @rpms, $name;
	}
	@rpms > 0 or return;
	return [ @rpms, "NVIDIA_GLX" ];
    }
}

#-######################################################################################
#- Functions
#-######################################################################################
sub kernelVersion {
    my ($o) = @_;
    require pkgs;
    my $p = pkgs::packageByName($o->{packages}, "kernel");
    $p  ||= pkgs::packageByName($o->{packages}, "kernel22");
    $p or die "I couldn't find the kernel package!";
    pkgs::packageVersion($p) . "-" . pkgs::packageRelease($p);
}


sub getNextStep {
    my ($s) = $::o->{steps}{first};
    $s = $::o->{steps}{$s}{next} while $::o->{steps}{$s}{done} || !$::o->{steps}{$s}{reachable};
    $s;
}

sub spawnShell {
    return if $::o->{localInstall} || $::testing;

    -x "/bin/sh" or die "cannot open shell - /bin/sh doesn't exist";

    fork and return;

    $ENV{DISPLAY} ||= ":0"; #- why not :pp

    local *F;
    sysopen F, "/dev/tty2", 2 or die "cannot open /dev/tty2 -- no shell will be provided";

    open STDIN, "<&F" or die '';
    open STDOUT, ">&F" or die '';
    open STDERR, ">&F" or die '';
    close F;

    print any::drakx_version(), "\n";

    c::setsid();

    ioctl(STDIN, c::TIOCSCTTY(), 0) or warn "could not set new controlling tty: $!";

    exec {"/bin/sh"} "-/bin/sh" or log::l("exec of /bin/sh failed: $!");
}

sub fsck_option {
    my ($o) = @_;
    my $y = $o->{security} < 3 && !$::expert && "-y ";
    substInFile { s/^(\s*fsckoptions="?)(-y )?/$1$y/ } "$o->{prefix}/etc/rc.d/rc.sysinit"; #- " help po, DONT REMOVE
}

sub getAvailableSpace {
    my ($o) = @_;

    #- make sure of this place to be available for installation, this could help a lot.
    #- currently doing a very small install use 36Mb of postinstall-rpm, but installing
    #- these packages may eat up to 90Mb (of course not all the server may be installed!).
    #- 65mb may be a good choice to avoid almost all problem of insuficient space left...
    my $minAvailableSize = 65 * sqr(1024);

    my $n = !$::testing && getAvailableSpace_mounted($o->{prefix}) || 
            getAvailableSpace_raw($o->{fstab}) * 512 / 1.07;
    $n - max(0.1 * $n, $minAvailableSize);
}

sub getAvailableSpace_mounted {
    my ($prefix) = @_;
    my $dir = -d "$prefix/usr" ? "$prefix/usr" : "$prefix";
    my (undef, $free) = common::df($dir) or return;
    log::l("getAvailableSpace_mounted $free KB");
    $free * 1024 || 1;
}
sub getAvailableSpace_raw {
    my ($fstab) = @_;

    do { $_->{mntpoint} eq '/usr' and return $_->{size} } foreach @$fstab;
    do { $_->{mntpoint} eq '/'    and return $_->{size} } foreach @$fstab;

    if ($::testing) {
	my $nb = 450;
	log::l("taking ${nb}MB for testing");
	return $nb << 11;
    }
    die "missing root partition";
}

sub preConfigureTimezone {
    my ($o) = @_;
    require timezone;
   
    #- can't be done in install cuz' timeconfig %post creates funny things
    add2hash($o->{timezone}, { timezone::read($o->{prefix}) }) if $o->{isUpgrade};

    $o->{timezone}{timezone} ||= timezone::bestTimezone(lang::lang2text($o->{lang}));
    add2hash_($o->{timezone}, { UTC => $::expert && !grep { isFat($_) || isNT($_) } @{$o->{fstab}} });
}

sub setPackages {
    my ($o) = @_;

    require pkgs;
    if (!$o->{packages} || is_empty_hash_ref($o->{packages}{names})) {
	$o->{packages} = pkgs::psUsingHdlists($o->{prefix}, $o->{method});

	push @{$o->{default_packages}}, "nfs-utils-clients" if $o->{method} eq "nfs";
	push @{$o->{default_packages}}, "numlock" if $o->{miscellaneous}{numlock};
	push @{$o->{default_packages}}, "kernel22" if c::kernel_version() =~ /^\Q2.2/;
	push @{$o->{default_packages}}, "kernel22-secure" if $o->{security} > 3;
	push @{$o->{default_packages}}, "kernel-smp" if detect_devices::hasSMP();
	push @{$o->{default_packages}}, "kernel-pcmcia-cs" if $o->{pcmcia};
	push @{$o->{default_packages}}, "raidtools" if $o->{raid} && !is_empty_array_ref($o->{raid}{raid});
	push @{$o->{default_packages}}, "lvm" if -e '/etc/lvmtab';
	push @{$o->{default_packages}}, "usbd" if modules::get_alias("usb-interface");
	push @{$o->{default_packages}}, "reiserfsprogs" if grep { isReiserfs($_) } @{$o->{fstab}};
	push @{$o->{default_packages}}, "xfsprogs" if grep { isXfs($_) } @{$o->{fstab}};
	push @{$o->{default_packages}}, "alsa", "alsa-utils" if modules::get_alias("sound-slot-0") =~ /^snd-card-/;
	push @{$o->{default_packages}}, "imwheel" if $o->{mouse}{nbuttons} > 3;

	pkgs::getDeps($o->{prefix}, $o->{packages});
	pkgs::selectPackage($o->{packages},
			    pkgs::packageByName($o->{packages}, 'basesystem') || die("missing basesystem package"), 1);

	#- must be done after selecting base packages (to save memory)
	pkgs::getProvides($o->{packages});

	#- must be done after getProvides
	pkgs::read_rpmsrate($o->{packages}, getFile("Mandrake/base/rpmsrate"));
	($o->{compssUsers}, $o->{compssUsersSorted}) = pkgs::readCompssUsers($o->{meta_class});

	if ($::auto_install && !$o->{compssUsersChoice}) {
	    $o->{compssUsersChoice}{$_} = 1 foreach map { @{$o->{compssUsers}{$_}{flags}} } @{$o->{compssUsersSorted}};
	}
	if (!$::auto_install && !$o->{isUpgrade}) {
	    #- by default, choose:
	    $o->{compssUsersChoice}{$_} = 1 foreach 'GNOME', 'KDE', 'CONFIG';
	    $o->{compssUsersChoice}{$_} = 1 
	      foreach map { @{$o->{compssUsers}{$_}{flags}} } 'Workstation|Office Workstation', 'Workstation|Internet station';
	}
	$o->{compssUsersChoice}{uc($_)} = 1 foreach grep { modules::get_that_type($_) } ('tv', 'scanner', 'photo', 'sound');
	$o->{compssUsersChoice}{uc($_)} = 1 foreach map { $_->{driver} =~ /Flag:(.*)/ } detect_devices::probeall();
	$o->{compssUsersChoice}{SYSTEM} = 1;
	$o->{compssUsersChoice}{BURNER} = 1 if detect_devices::burners();
	$o->{compssUsersChoice}{PCMCIA} = 1 if detect_devices::hasPCMCIA();
	$o->{compssUsersChoice}{'3D'} = 1 if 
	    detect_devices::matching_desc('Matrox.* G[24]00') ||
	    detect_devices::matching_desc('Riva.*128') ||
	    detect_devices::matching_desc('Rage X[CL]') ||
	    detect_devices::matching_desc('Rage Mobility (?:P\/M|L) ') ||
	    detect_devices::matching_desc('3D Rage (?:LT|Pro)') ||
	    detect_devices::matching_desc('Voodoo [35]') ||
	    detect_devices::matching_desc('Voodoo Banshee') ||
	    detect_devices::matching_desc('8281[05].* CGC') ||
	    detect_devices::matching_desc('Rage 128') ||
	    detect_devices::matching_desc('[nN]Vidia.*T[nN]T2') || #- TNT2 cards
	    detect_devices::matching_desc('[nN]Vidia.*NV[56]') ||
	    detect_devices::matching_desc('[nN]Vidia.*Vanta') ||
	    detect_devices::matching_desc('[nN]Vidia.*GeForce') || #- GeForce cards
	    detect_devices::matching_desc('[nN]Vidia.*NV1[15]') ||
	    detect_devices::matching_desc('[nN]Vidia.*Quadro');


	foreach (map { substr($_, 0, 2) } lang::langs($o->{langs})) {
	    pkgs::packageByName($o->{packages}, "locales-$_") or next;
	    push @{$o->{default_packages}}, "locales-$_";
	}
	foreach (lang::langsLANGUAGE($o->{langs})) {
	    $o->{compssUsersChoice}{qq(LOCALES"$_")} = 1;
	}
    } else {
	#- this has to be done to make sure necessary files for urpmi are
	#- present.
	pkgs::psUpdateHdlistsDeps($o->{prefix}, $o->{method});
    }
}

sub unselectMostPackages {
    my ($o) = @_;
    pkgs::unselectAllPackages($o->{packages});
    pkgs::selectPackage($o->{packages}, pkgs::packageByName($o->{packages}, $_) || next) foreach @{$o->{default_packages}};
}

sub warnAboutNaughtyServers {
    my ($o) = @_;
    my @naughtyServers = pkgs::naughtyServers($o->{packages}) or return 1;
    if (!$o->ask_yesorno('', 
formatAlaTeX(_("You have selected the following server(s): %s


These servers are activated by default. They don't have any known security
issues, but some new could be found. In that case, you must make sure to upgrade
as soon as possible.


Do you really want to install these servers?
", join(", ", @naughtyServers))), 1)) {
	pkgs::unselectPackage($o->{packages}, pkgs::packageByName($o->{packages}, $_)) foreach @naughtyServers;
    }
}

sub addToBeDone(&$) {
    my ($f, $step) = @_;

    return &$f() if $::o->{steps}{$step}{done};

    push @{$::o->{steps}{$step}{toBeDone}}, $f;
}

sub setAuthentication {
    my ($o) = @_;
    my ($shadow, $md5, $nis) = @{$o->{authentication} || {}}{qw(shadow md5 NIS)};
    my $p = $o->{prefix};
    any::enableMD5Shadow($p, $shadow, $md5);
    any::enableShadow($p) if $shadow;
    if ($nis) {
	$o->pkg_install("ypbind");
	my $domain = $o->{netc}{NISDOMAIN};
	$domain || $nis ne "broadcast" or die _("Can't use broadcast with no NIS domain");
	my $t = $domain ? "domain $domain" . ($nis ne "broadcast" && " server")
	                : "ypserver";
	substInFile {
	    $_ = "#~$_" unless /^#/;
	    $_ .= "$t $nis\n" if eof;
	} "$p/etc/yp.conf";
	require network;
	network::write_conf("$p/etc/sysconfig/network", $o->{netc});
    }
}

sub killCardServices {
    my $pid = chop_(cat_("/tmp/cardmgr.pid"));
    $pid and kill(15, $pid); #- send SIGTERM
}

sub hdInstallPath() {
    cat_("/proc/mounts") =~ m|/\w+/(\S+)\s+/tmp/hdimage| or return;
    my ($part) = grep { $_->{device} eq $1 } @{$::o->{fstab}};    
    $part->{mntpoint} or grep { $_->{mntpoint} eq "/mnt/hd" } @{$::o->{fstab}} and return;
    $part->{mntpoint} ||= "/mnt/hd";
    $part->{mntpoint} . first(readlink("/tmp/image") =~ m|^/tmp/hdimage/(.*)|);
}

sub unlockCdrom(;$) {
    my ($cdrom) = @_;
    $cdrom or cat_("/proc/mounts") =~ m,(/(?:dev|tmp)/\S+)\s+(?:/mnt/cdrom|/tmp/image), and $cdrom = $1;
    eval { $cdrom and ioctl detect_devices::tryOpen($1), c::CDROM_LOCKDOOR(), 0 };
}
sub ejectCdrom(;$) {
    my ($cdrom) = @_;
    $cdrom or cat_("/proc/mounts") =~ m,(/(?:dev|tmp)/\S+)\s+(?:/mnt/cdrom|/tmp/image), and $cdrom = $1;
    my $f = eval { $cdrom && detect_devices::tryOpen($cdrom) } or return;
    getFile("XXX"); #- close still opened filehandle
    eval { fs::umount("/tmp/image") };
    ioctl $f, c::CDROMEJECT(), 1;
}

sub setupFB {
    my ($o, $vga) = @_;

    $vga ||= 785; #- assume at least 640x480x16.

    require bootloader;
    #- update bootloader entries with vga, all kernel are now framebuffer.
    foreach (qw(vmlinuz vmlinuz-secure vmlinuz-smp vmlinuz-hack)) {
	if (my $e = bootloader::get("/boot/$_", $o->{bootloader})) {
	    $e->{vga} = $vga;
	}
    }
    bootloader::install($o->{prefix}, $o->{bootloader}, $o->{fstab}, $o->{hds});
    1;
}

sub install_urpmi {
    my ($prefix, $method, $mediums) = @_;

    my @cfg = map_index {
	my $name = $_->{fakemedium};

	#- build synthesis file at install, this will improve performance greatly.
	run_program::rooted($prefix, "parsehdlist", ">", "/var/lib/urpmi/synthesis.hdlist.$name",
			    "--compact", "--provides", "--requires", "/var/lib/urpmi/hdlist.$name.cz");
	run_program::rooted($prefix, "gzip", "-S", ".cz", "/var/lib/urpmi/synthesis.hdlist.$name");
	#- safe guard correct generation of synthesis file.
	-s "$prefix/var/lib/urpmi/synthesis.hdlist.$name.cz" > 24 or unlink "$prefix/var/lib/urpmi/synthesis.hdlist.$name.cz";

	local *LIST;
	my $mask = umask 077;
	open LIST, ">$prefix/var/lib/urpmi/list.$name" or log::l("failed to write list.$name");
	umask $mask;

	my $dir = ${{ nfs => "file://mnt/nfs", 
                      hd => "file:/" . hdInstallPath(),
		      ftp => $ENV{URLPREFIX},
		      http => $ENV{URLPREFIX},
		      cdrom => "removable_cdrom_$::i://mnt/cdrom" }}{$method} . "/$_->{rpmsdir}";

	local *FILES; open FILES, "$ENV{LD_LOADER} parsehdlist /tmp/$_->{hdlist} |";
	chop, print LIST "$dir/$_\n" foreach <FILES>;
	close FILES or log::l("parsehdlist failed"), return;
	close LIST;

	$name =~ s/(\s)/\\$1/g; $dir =~ s/(\s)/\\$1/g; #- necessary to change protect white char, for urpmi >= 1.40
	$dir .= " with ../base/$_->{hdlist}";
	"$name $dir\n";
    } values %$mediums;
    eval { output "$prefix/etc/urpmi/urpmi.cfg", @cfg };
}


#-###############################################################################
#- kde stuff
#-###############################################################################
sub kderc_largedisplay {
    my ($prefix) = @_;

    update_userkderc($_, 'KDE', 
		     Contrast => 7,
		     kfmIconStyle => "Large",
		     kpanelIconStyle => "Normal", #- to change to Large when icons looks better
		     KDEIconStyle => "Large") foreach list_skels($prefix, '.kderc');

    substInFile {
	s/^(GridWidth)=85/$1=100/;
	s/^(GridHeight)=70/$1=75/;
    } $_ foreach list_skels($prefix, '.kde/share/config/kfmrc');
}

sub kdeicons_postinstall {
    my ($prefix) = @_;

    #- parse etc/fstab file to search for dos/win, floppy, zip, cdroms icons.
    #- handle both supermount and fsdev usage.
    my %l = (
	     'cdrom' => [ 'cdrom', 'Cd-Rom' ],
	     'zip' => [ 'zip', 'Zip' ],
	     'floppy-ls' => [ 'floppy', 'LS-120' ],
	     'floppy' => [ 'floppy', 'Floppy' ],
    );
    foreach (fs::read_fstab("$prefix/etc/fstab")) {

	my ($name_, $nb) = $_->{mntpoint} =~ m|.*/(\S+?)(\d*)$/|;
	my ($name, $text) = @{$l{$name_} || []};

	my $f = ${{
	    supermount => sub { $name .= '.fsdev' if $name },
	    vfat => sub { $name = 'Dos_'; $text = $name_ },
	}}{$_->{type}};
	&$f if $f;

	template2userfile($prefix, 
			  "$ENV{SHARE_PATH}/$name.kdelnk.in",
			  "Desktop/$text" .  ($nb && " $nb"). ".kdelnk",
			  1, %$_) if $name;
    }

    # rename the .kdelnk to the name found in the .kdelnk as kde doesn't use it
    # for displaying
    foreach my $dir (grep { -d $_ } list_skels($prefix, 'Desktop')) {
	foreach (grep { /\.kdelnk$/ } all($dir)) {
	    cat_("$dir/$_") =~ /^Name\[\Q$ENV{LANG}\E\]=(.{2,14})$/m
	      and rename "$dir/$_", "$dir/$1.kdelnk";
	}
    }
}

sub kdemove_desktop_file {
    my ($prefix) = @_;
    my @toMove = qw(doc.kdelnk news.kdelnk updates.kdelnk home.kdelnk printer.kdelnk floppy.kdelnk cdrom.kdelnk FLOPPY.kdelnk CDROM.kdelnk);

    #- remove any existing save in Trash of each user and
    #- move appropriate file there after an upgrade.
    foreach my $dir (grep { -d $_ } list_skels($prefix, 'Desktop')) {
	renamef("$dir/$_", "$dir/Trash/$_") 
	  foreach grep { -e "$dir/$_" } @toMove, grep { /\.rpmorig$/ } all($dir)
    }
}


#-###############################################################################
#- auto_install stuff
#-###############################################################################
sub auto_inst_file() { ($::g_auto_install ? "/tmp" : "$::o->{prefix}/root") . "/auto_inst.cfg.pl" }

sub report_bug {
    my ($prefix) = @_;

    sub header { "
********************************************************************************
* $_[0]
********************************************************************************";
    }

    join '', map { chomp; "$_\n" }
      header("lspci"), detect_devices::stringlist(),
      header("pci_devices"), cat_("/proc/bus/pci/devices"),
      header("fdisk"), arch() =~ /ppc/ ? `$ENV{LD_LOADER} pdisk -l` : `$ENV{LD_LOADER} fdisk -l`,
      header("scsi"), cat_("/proc/scsi/scsi"),
      header("lsmod"), cat_("/proc/modules"),
      header("cmdline"), cat_("/proc/cmdline"),
      header("pcmcia: stab"), cat_("/var/run/stab"),
      header("usb"), cat_("/proc/bus/usb/devices"),
      header("partitions"), cat_("/proc/partitions"),
      header("cpuinfo"), cat_("/proc/cpuinfo"),
      header("syslog"), cat_("/tmp/syslog"),
      header("ddcxinfos"), `$ENV{LD_LOADER} ddcxinfos`,
      header("ddebug.log"), cat_("/tmp/ddebug.log"),
      header("install.log"), cat_("$prefix/root/install.log"),
      header("fstab"), cat_("$prefix/etc/fstab"),
      header("auto_inst"), g_auto_install(),
      ;
}

sub g_auto_install {
    my ($replay) = @_;
    my $o = {};

    require pkgs;
    $o->{default_packages} = pkgs::selected_leaves($::o->{packages});

    my @fields = qw(mntpoint type size);
    $o->{partitions} = [ map { my %l; @l{@fields} = @$_{@fields}; \%l } grep { $_->{mntpoint} } @{$::o->{fstab}} ];
    
    exists $::o->{$_} and $o->{$_} = $::o->{$_} foreach qw(lang authentication printer mouse wacom netc timezone superuser intf keyboard users partitioning isUpgrade manualFstab nomouseprobe crypto security netcnx useSupermount autoExitInstall); #- TODO modules bootloader 

    if (my $card = $::o->{X}{card}) {
	$o->{X}{$_} = $::o->{X}{$_} foreach qw(default_depth resolution_wanted);
	if ($o->{X}{default_depth} and my $depth = $card->{depth}{$o->{X}{default_depth}}) {
	    $depth ||= [];
	    $o->{X}{resolution_wanted} ||= join "x", @{$depth->[0]} unless is_empty_array_ref($depth->[0]);
	    $o->{X}{monitor} = $::o->{X}{monitor} if $::o->{X}{monitor}{manual};
	}
    }

    local $o->{partitioning}{auto_allocate} = !$replay;
    local $o->{autoExitInstall} = !$replay;

    #- deep copy because we're modifying it below
    $o->{users} = [ @{$o->{users} || []} ];

    $_ = { %{$_ || {}} }, delete @$_{qw(oldu oldg password password2)} foreach $o->{superuser}, @{$o->{users} || []};
    
    require Data::Dumper;
    join('',
	   "# You should always check the syntax with 'perl -cw auto_inst.cfg.pl' before testing\n",
	   Data::Dumper->Dump([$o], ['$o']), if_($replay, 
qq(\npackage install_steps_auto_install;), q(
$graphical = 1;
push @graphical_steps, 'doPartitionDisks', 'choosePartitionsToFormat', 'formatMountPartitions';
)), "\0");
}


sub g_default_packages {
    my ($o) = @_;

    my $floppy = detect_devices::floppy();

    while (1) {
	$o->ask_okcancel('', _("Insert a FAT formatted floppy in drive %s", $floppy), 1) or return;

	eval { fs::mount(devices::make($floppy), "/floppy", "vfat", 0) };
	last if !$@;
	$o->ask_warn('', _("This floppy is not FAT formatted"));
    }

    require Data::Dumper;
    output('/floppy/auto_inst.cfg', 
	   "# You should always check the syntax with 'perl -cw auto_inst.cfg.pl' before testing\n",
	   "# To use it, boot with ``linux defcfg=floppy''\n",
	   Data::Dumper->Dump([ { default_packages => pkgs::selected_leaves($o->{packages}) } ], ['$o']), "\0");
    fs::umount("/floppy");

    $o->ask_warn('', _("To use this saved packages selection, boot installation with ``linux defcfg=floppy''"));
}

sub loadO {
    my ($O, $f) = @_; $f ||= auto_inst_file;
    my $o;
    if ($f =~ /^(floppy|patch)$/) {
	my $f = $f eq "floppy" ? 'auto_inst.cfg' : "patch";
	unless ($::testing) {
	    fs::mount(devices::make(detect_devices::floppy()), "/mnt", (arch() =~ /sparc/ ? "romfs" : "vfat"), 'readonly');
	    $f = "/mnt/$f";
	}
	-e $f or $f .= '.pl';

	my $b = before_leaving {
	    fs::umount("/mnt") unless $::testing;
	    modules::unload($_) foreach qw(vfat fat);
	};
	$o = loadO($O, $f);
    } else {
	-e "$f.pl" and $f .= ".pl" unless -e $f;

	my $fh = -e $f ? do { local *F; open F, $f; *F } : getFile($f) or die _("Error reading file $f");
	{
	    local $/ = "\0";
	    no strict;
	    eval <$fh>;
	    close $fh;
	    $@ and log::l("Bad kickstart file $f (failed $@)");
	}
	add2hash_($o ||= {}, $O);
    }
    bless $o, ref $O;
}

sub generate_automatic_stage1_params {
    my ($o) = @_;

    my $ks = "automatic=";
    
    if ($o->{method} =~ /hd/) {
	$ks .= "method:disk,";
    } else {
	$ks .= "method:" . $o->{method} . ",";
    }

    if ($o->{method} =~ /http/) {
	"$ENV{URLPREFIX}" =~ m|http://(.*)/(.*)| or die;
	$ks .= "server:$1,directory:$2,";
    } elsif ($o->{method} =~ /ftp/) {
	$ks .= "server:$ENV{HOST},directory:$ENV{PREFIX},user:$ENV{LOGIN},pass:$ENV{PASSWORD},";
    } elsif ($o->{method} =~ /nfs/) {
	cat_("/proc/mounts") =~ m|(\S+):(\S+)\s+/tmp/image nfs| or die;
	$ks .= "server:$1,directory:$2,";
    }

    my ($intf) = values %{$o->{intf}};
    if ($intf->{BOOTPROTO} =~ /dhcp/) {
	$ks .= "network:dhcp,";
    } else {
	require network;
	$ks .= "network:static,ip:$intf->{IPADDR},netmask:$intf->{NETMASK},gateway:$o->{netc}{GATEWAY},";
	my @dnss = network::dnsServers($o->{netc});
	$ks .= "dns:$dnss[0]," if @dnss;
    }
    $ks;
}

sub guess_mount_point {
    my ($part, $prefix, $user) = @_;

    my %l = (
	     '/'     => 'etc/fstab',
	     '/boot' => 'vmlinuz',
	     '/tmp'  => '.X11-unix',
	     '/usr'  => 'X11R6',
	     '/var'  => 'catman',
	    );

    my $handle = any::inspect($part, $prefix) or return;
    my $d = $handle->{dir};
    my ($mnt) = grep { -e "$d/$l{$_}" } keys %l;
    $mnt ||= (stat("$d/.bashrc"))[4] ? '/root' : '/home/user' . ++$$user if -e "$d/.bashrc";
    $mnt ||= (grep { -d $_ && (stat($_))[4] >= 500 && -e "$_/.bashrc" } glob_("$d")) ? '/home' : '';
    ($mnt, $handle);
}

sub suggest_mount_points {
    my ($fstab, $prefix, $uniq) = @_;

    my $user;
    foreach my $part (grep { isTrueFS($_) } @$fstab) {
	$part->{mntpoint} && !$part->{unsafeMntpoint} and next; #- if already found via an fstab

	my ($mnt, $handle) = guess_mount_point($part, $prefix, \$user) or next;

	next if $uniq && fsedit::mntpoint2part($mnt, $fstab);
	$part->{mntpoint} = $mnt; delete $part->{unsafeMntpoint};

	#- try to find other mount points via fstab
	fs::get_mntpoints_from_fstab($fstab, $handle->{dir}, $uniq) if $mnt eq '/';
    }
    $_->{mntpoint} and log::l("suggest_mount_points: $_->{device} -> $_->{mntpoint}") foreach @$fstab;
}

#- mainly for finding the root partitions for upgrade
sub find_root_parts {
    my ($fstab, $prefix) = @_;
    log::l("find_root_parts");
    my $user;
    grep { 
	my ($mnt) = guess_mount_point($_, $prefix, \$user);
	$mnt eq '/';
    } @$fstab;
}
sub use_root_part {
    my ($fstab, $part, $prefix) = @_;
    {
	my $handle = any::inspect($part, $prefix) or die;
	fs::get_mntpoints_from_fstab($fstab, $handle->{dir}, 'uniq');
    }
    map { $_->{mntpoint} = 'swap' } grep { isSwap($_) } @$fstab; #- use all available swap.
}

sub getHds {
    my ($o, $f_err) = @_;
    my $ok = 1;
    my $try_scsi = !$::expert;
    my $flags = $o->{partitioning};

    my @drives = detect_devices::hds();
#    add2hash_($o->{partitioning}, { readonly => 1 }) if partition_table_raw::typeOfMBR($drives[0]{device}) eq 'system_commander';

  getHds: 
    my ($hds, $lvms) = catch_cdie { fsedit::hds(\@drives, $flags) }
      sub {
	  $ok = 0;
	  my $err = $@; $err =~ s/ at (.*?)$//;
	  log::l("error reading partition table: $err");
	  !$flags->{readonly} && $f_err and $f_err->($err);
      };

    if (is_empty_array_ref($hds) && $try_scsi) {
	$try_scsi = 0;
	$o->setupSCSI; #- ask for an unautodetected scsi card
	goto getHds;
    }
    $::testing or partition_table_raw::test_for_bad_drives($_) foreach @$hds;

    $ok = fsedit::verifyHds($hds, $flags->{readonly}, $ok)
        unless $flags->{clearall} || $flags->{clear};

    #- try to figure out if the same number of hds is available, use them if ok.
    $ok && $hds && @$hds > 0 && @{$o->{hds} || []} == @$hds and return $ok;

    $o->{hds} = $hds;
    $o->{lvms} = $lvms;
    $o->{fstab} = [ fsedit::get_fstab(@$hds, @$lvms) ];
    fs::check_mounted($o->{fstab});
    fs::merge_fstabs($o->{fstab}, $o->{manualFstab});

    my @win = grep { isFat($_) && isFat({ type => fsedit::typeOfPart($_->{device}) }) } @{$o->{fstab}};
    log::l("win parts: ", join ",", map { $_->{device} } @win) if @win;
    if (@win == 1) {
	$win[0]{mntpoint} = "/mnt/windows";
    } else {
	my %w; foreach (@win) {
	    my $v = $w{$_->{device_windobe}}++;
	    $_->{mntpoint} = $_->{unsafeMntpoint} = "/mnt/win_" . lc($_->{device_windobe}) . ($v ? $v+1 : ''); #- lc cuz of StartOffice(!) cf dadou
	}
    }

    my @sunos = grep { isSunOS($_) && type2name($_->{type}) =~ /root/i } @{$o->{fstab}}; #- take only into account root partitions.
    if (@sunos) {
	my $v = '';
	map { $_->{mntpoint} = $_->{unsafeMntpoint} = "/mnt/sunos" . ($v && ++$v) } @sunos;
    }
    #- a good job is to mount SunOS root partition, and to use mount point described here in /etc/vfstab.

    $ok;
}

sub log_sizes {
    my ($o) = @_;