perl-install/standalone/draksound


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#!/usr/bin/perl
# DrakxSound
# Copyright (C) 2002-2004 Mandrakesoft (tvignaud@mandrakesoft.com)
#
# 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 lib qw(/usr/lib/libDrakX);

use standalone;     #- warning, standalone must be loaded very first, for 'explanations'

use strict;
use interactive;
use common;
use harddrake::sound;
use modules;
use detect_devices;

my $in = 'interactive'->vnew('su');


my $modules_conf = modules::any_conf->read;

if (my @devices = modules::probe_category('multimedia/sound')) {
    # TODO: That need some work for multiples sound cards
    map_index {
	   # allocate sound-slot in the same order as install2.pm
	   # fill $device->{driver} with the right sound-slot-XX or default driver if missing sound-slot [real fix'll be in harddrake service]
	   my $driver = $modules_conf->get_alias("sound-slot-$::i");
	   $driver = $modules_conf->get_alias($driver) if $driver =~ /sound-card/; # alsaconf ...
	   $_->{current_driver} = $driver if $driver;
	   $_->{sound_slot_index} = $::i;
	   harddrake::sound::config($in, $modules_conf, $_, $::i);
	 } @devices;
} else {
    $in->ask_warn(N("No Sound Card detected!"), 
			   formatAlaTeX(
                               #-PO: keep the double empty lines between sections, this is formatted a la LaTeX
                               N("No Sound Card has been detected on your machine. Please verify that a Linux-supported Sound Card is correctly plugged in.


You can visit our hardware database at:


http://www.linux-mandrake.com/en/hardware.php3") .
N("\n\n\nNote: if you've an ISA PnP sound card, you'll have to use the alsaconf or the sndconfig program.  Just type \"alsaconf\" or \"sndconfig\" in a console.")));
}

$modules_conf->write;
$in->exit(0);
package lvm; # $Id: lvm.pm 268652 2010-05-13 17:09:00Z pterjan $

use diagnostics;
use strict;

#-######################################################################################
#- misc imports
#-######################################################################################
use common;
use modules;
use devices;
use fs::type;
use run_program;

#- for partition_table_xxx emulation
sub new {
    my ($class, $name) = @_;
    $name =~ s/[^\w-]/_/g;
    $name = substr($name, 0, 63); # max length must be < NAME_LEN / 2  where NAME_LEN is 128
    bless { disks => [], VG_name => $name, device => $name }, $class;
}
sub use_pt_type { 0 }
sub hasExtended { 0 }
sub adjustStart {}
sub adjustEnd {}
sub write {}
sub cylinder_size { 
    my ($hd) = @_;
    $hd->{extent_size};
}

init() or log::l("lvm::init failed");

sub detect_during_install() {
    run_program::run('lvm2', 'vgscan');
    run_program::run('lvm2', 'vgchange', '-a', 'y');
}

sub init() {
    devices::init_device_mapper();
    detect_during_install() if $::isInstall;
    1;
}

sub lvm_cmd {
    if (my $r = run_program::run('lvm2', @_)) {
	$r;
    } else {
	$? >> 8 == 98 or return;

	#- sometimes, it needs running vgscan again, doing so:
	log::l("forcing rescan because of prior failure");
	run_program::run('lvm2', 'vgscan');
	run_program::run('lvm2', @_);
    }
}
sub lvm_cmd_or_die {
    my ($prog, @para) = @_;
    my @err;
    lvm_cmd("2>", \@err, $prog, @para) or do {