-=[ Mr. Bumblebee ]=-
_Indonesia_
| Path : /usr/bin/ |
|
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| Current File : //usr/bin/dpkg-buildpackage |
#!/usr/bin/perl
#
# dpkg-buildpackage
#
# Copyright © 1996 Ian Jackson
# Copyright © 2000 Wichert Akkerman
# Copyright © 2006-2010,2012-2014 Guillem Jover <guillem@debian.org>
# Copyright © 2007 Frank Lichtenheld
#
# 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 of the License, 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, see <https://www.gnu.org/licenses/>.
use strict;
use warnings;
use Carp;
use Cwd;
use File::Temp qw(tempdir);
use File::Basename;
use File::Copy;
use POSIX qw(:sys_wait_h);
use Dpkg ();
use Dpkg::Gettext;
use Dpkg::ErrorHandling;
use Dpkg::BuildOptions;
use Dpkg::BuildProfiles qw(set_build_profiles);
use Dpkg::Compression;
use Dpkg::Checksums;
use Dpkg::Version;
use Dpkg::Control;
use Dpkg::Changelog::Parse;
use Dpkg::Path qw(find_command);
use Dpkg::IPC;
textdomain('dpkg-dev');
sub showversion {
printf _g("Debian %s version %s.\n"), $Dpkg::PROGNAME, $Dpkg::PROGVERSION;
print _g('
This is free software; see the GNU General Public License version 2 or
later for copying conditions. There is NO warranty.
');
}
sub usage {
printf _g(
'Usage: %s [<option>...]')
. "\n\n" . _g(
'Options:
-F (default) normal full build (binaries and sources).
-g source and arch-indep build.
-G source and arch-specific build.
-b binary-only, no source files.
-B binary-only, only arch-specific files.
-A binary-only, only arch-indep files.
-S source-only, no binary files.
-nc do not clean source tree (implies -b).
-tc clean source tree when finished.
-D (default) check build dependencies and conflicts.
-d do not check build dependencies and conflicts.
-P<profiles> assume given build profiles as active (comma-separated list).
-R<rules> rules file to execute (default is debian/rules).
-T<target> call debian/rules <target> with the proper environment.
--as-root ensure -T calls the target with root rights.
-j[<number>] specify jobs to run simultaneously (passed to <rules>).
-r<gain-root-command>
command to gain root privileges (default is fakeroot).
--check-command=<check-command>
command to check the .changes file (no default).
--check-option=<opt>
pass <opt> to <check-command>.
--hook-<hook-name>=<hook-command>
set <hook-command> as the hook <hook-name>, known hooks:
init preclean source build binary changes postclean
check sign done
-p<sign-command>
command to sign .dsc and/or .changes files
(default is gpg2 or gpg).
-k<keyid> the key to use for signing.
-ap add pause before starting signature process.
-us unsigned source package.
-uc unsigned .changes file.
--force-sign
force signing the resulting files.
--admindir=<directory>
change the administrative directory.
-?, --help show this help message.
--version show the version.')
. "\n\n" . _g(
'Options passed to dpkg-architecture:
-a, --host-arch <arch> set the host Debian architecture.
-t, --host-type <type> set the host GNU system type.
--target-arch <arch> set the target Debian architecture.
--target-type <type> set the target GNU system type.')
. "\n\n" . _g(
'Options passed to dpkg-genchanges:
-si (default) source includes orig, if new upstream.
-sa source includes orig, always.
-sd source is diff and .dsc only.
-v<version> changes since version <version>.
-m<maint> maintainer for package is <maint>.
-e<maint> maintainer for release is <maint>.
-C<descfile> changes are described in <descfile>.
--changes-option=<opt>
pass option <opt> to dpkg-genchanges.')
. "\n\n" . _g(
'Options passed to dpkg-source:
-sn force Debian native source format.
-s[sAkurKUR] see dpkg-source for explanation.
-z<level> compression level to use for source.
-Z<compressor> compression to use for source (gz|xz|bzip2|lzma).
-i[<regex>] ignore diffs of files matching regex.
-I[<pattern>] filter out files when building tarballs.
--source-option=<opt>
pass option <opt> to dpkg-source.
'), $Dpkg::PROGNAME;
}
my $admindir;
my @debian_rules = ('debian/rules');
my @rootcommand = ();
my $signcommand;
my $noclean;
my $cleansource;
my $parallel;
my $checkbuilddep = 1;
my @source_opts;
my $check_command = $ENV{DEB_CHECK_COMMAND};
my @check_opts;
my $signpause;
my $signkey = $ENV{DEB_SIGN_KEYID};
my $signforce = 0;
my $signreleased = 1;
my $signsource = 1;
my $signchanges = 1;
my $buildtarget = 'build';
my $binarytarget = 'binary';
my $host_arch = '';
my $host_type = '';
my $target_arch = '';
my $target_type = '';
my @build_profiles = ();
my $call_target = '';
my $call_target_as_root = 0;
my $since;
my $maint;
my $changedby;
my $desc;
my @changes_opts;
my @hook_names = qw(
init preclean source build binary changes postclean check sign done
);
my %hook;
$hook{$_} = undef foreach @hook_names;
use constant BUILD_DEFAULT => 1;
use constant BUILD_SOURCE => 2;
use constant BUILD_ARCH_DEP => 4;
use constant BUILD_ARCH_INDEP => 8;
use constant BUILD_BINARY => BUILD_ARCH_DEP | BUILD_ARCH_INDEP;
use constant BUILD_SOURCE_DEP => BUILD_SOURCE | BUILD_ARCH_DEP;
use constant BUILD_SOURCE_INDEP => BUILD_SOURCE | BUILD_ARCH_INDEP;
use constant BUILD_ALL => BUILD_BINARY | BUILD_SOURCE;
my $include = BUILD_ALL | BUILD_DEFAULT;
sub build_is_default() { return $include & BUILD_DEFAULT; }
sub build_sourceonly() { return $include == BUILD_SOURCE; }
sub build_binaryonly() { return !($include & BUILD_SOURCE); }
sub build_binaryindep() { return ($include == BUILD_ARCH_INDEP); }
sub build_opt {
if ($include == BUILD_BINARY) {
return '-b';
} elsif ($include == BUILD_ARCH_DEP) {
return '-B';
} elsif ($include == BUILD_ARCH_INDEP) {
return '-A';
} elsif ($include == BUILD_SOURCE) {
return '-S';
} elsif ($include == BUILD_SOURCE_DEP) {
return '-G';
} elsif ($include == BUILD_SOURCE_INDEP) {
return '-g';
} else {
croak "build_opt called with include=$include";
}
}
sub set_build_type
{
my ($build_type, $build_option) = @_;
usageerr(_g('cannot combine %s and %s'), build_opt(), $build_option)
if not build_is_default and $include != $build_type;
$include = $build_type;
}
my $build_opts = Dpkg::BuildOptions->new();
if ($build_opts->has('nocheck')) {
$check_command = undef;
} elsif (not find_command($check_command)) {
$check_command = undef;
}
while (@ARGV) {
$_ = shift @ARGV;
if (/^(?:--help|-\?)$/) {
usage;
exit 0;
} elsif (/^--version$/) {
showversion;
exit 0;
} elsif (/^--admindir$/) {
$admindir = shift @ARGV;
} elsif (/^--admindir=(.*)$/) {
$admindir = $1;
} elsif (/^--source-option=(.*)$/) {
push @source_opts, $1;
} elsif (/^--changes-option=(.*)$/) {
push @changes_opts, $1;
} elsif (/^-j(\d*|auto)$/) {
$parallel = $1 || '';
} elsif (/^-r(.*)$/) {
my $arg = $1;
@rootcommand = split /\s+/, $arg;
} elsif (/^--check-command=(.*)$/) {
$check_command = $1;
} elsif (/^--check-option=(.*)$/) {
push @check_opts, $1;
} elsif (/^--hook-(.+)=(.*)$/) {
my ($hook_name, $hook_cmd) = ($1, $2);
usageerr(_g('unknown hook name %s'), $hook_name)
if not exists $hook{$hook_name};
usageerr(_g('missing hook %s command'), $hook_name)
if not defined $hook_cmd;
$hook{$hook_name} = $hook_cmd;
} elsif (/^-p(.*)$/) {
$signcommand = $1;
} elsif (/^-k(.*)$/) {
$signkey = $1;
} elsif (/^-([dD])$/) {
$checkbuilddep = ($1 eq 'D');
} elsif (/^-s(gpg|pgp)$/) {
# Deprecated option
warning(_g('-s%s is deprecated; always using gpg style interface'), $1);
} elsif (/^--force-sign$/) {
$signforce = 1;
} elsif (/^-us$/) {
$signsource = 0;
} elsif (/^-uc$/) {
$signchanges = 0;
} elsif (/^-ap$/) {
$signpause = 1;
} elsif (/^-a$/ or /^--host-arch$/) {
$host_arch = shift;
} elsif (/^-a(.*)$/ or /^--host-arch=(.*)$/) {
$host_arch = $1;
} elsif (/^-P(.*)$/) {
my $arg = $1;
@build_profiles = split /,/, $arg;
} elsif (/^-s[iad]$/) {
push @changes_opts, $_;
} elsif (/^-(?:s[insAkurKUR]|[zZ].*|i.*|I.*)$/) {
push @source_opts, $_; # passed to dpkg-source
} elsif (/^-tc$/) {
$cleansource = 1;
} elsif (/^-t$/ or /^--host-type$/) {
$host_type = shift; # Order DOES matter!
} elsif (/^-t(.*)$/ or /^--host-type=(.*)$/) {
$host_type = $1; # Order DOES matter!
} elsif (/^--target-arch$/) {
$target_arch = shift;
} elsif (/^--target-arch=(.*)$/) {
$target_arch = $1;
} elsif (/^--target-type$/) {
$target_type = shift;
} elsif (/^--target-type=(.*)$/) {
$target_type = $1;
} elsif (/^(?:--target|-T)$/) {
$call_target = shift @ARGV;
} elsif (/^(?:--target=|-T)(.+)$/) {
$call_target = $1;
} elsif (/^--as-root$/) {
$call_target_as_root = 1;
} elsif (/^-nc$/) {
$noclean = 1;
} elsif (/^-b$/) {
set_build_type(BUILD_BINARY, $_);
push @changes_opts, '-b';
} elsif (/^-B$/) {
set_build_type(BUILD_ARCH_DEP, $_);
push @changes_opts, '-B';
} elsif (/^-A$/) {
set_build_type(BUILD_ARCH_INDEP, $_);
push @changes_opts, '-A';
} elsif (/^-S$/) {
set_build_type(BUILD_SOURCE, $_);
push @changes_opts, '-S';
} elsif (/^-G$/) {
set_build_type(BUILD_SOURCE_DEP, $_);
push @changes_opts, '-G';
} elsif (/^-g$/) {
set_build_type(BUILD_SOURCE_INDEP, $_);
push @changes_opts, '-g';
} elsif (/^-F$/) {
set_build_type(BUILD_ALL, $_);
} elsif (/^-v(.*)$/) {
$since = $1;
} elsif (/^-m(.*)$/) {
$maint = $1;
} elsif (/^-e(.*)$/) {
$changedby = $1;
} elsif (/^-C(.*)$/) {
$desc = $1;
} elsif (m/^-[EW]$/) {
# Deprecated option
warning(_g('-E and -W are deprecated, they are without effect'));
} elsif (/^-R(.*)$/) {
my $arg = $1;
@debian_rules = split /\s+/, $arg;
} else {
usageerr(_g('unknown option or argument %s'), $_);
}
}
if (($include & BUILD_BINARY) == BUILD_BINARY) {
$buildtarget = 'build';
$binarytarget = 'binary';
} elsif ($include & BUILD_ARCH_DEP) {
$buildtarget = 'build-arch';
$binarytarget = 'binary-arch';
} elsif ($include & BUILD_ARCH_INDEP) {
$buildtarget = 'build-indep';
$binarytarget = 'binary-indep';
}
if ($noclean) {
# -nc without -b/-B/-A/-S/-F implies -b
$include = BUILD_BINARY if build_is_default;
}
if ($< == 0) {
warning(_g('using a gain-root-command while being root')) if (@rootcommand);
} else {
push @rootcommand, 'fakeroot' unless @rootcommand;
}
if (@rootcommand and not find_command($rootcommand[0])) {
if ($rootcommand[0] eq 'fakeroot' and $< != 0) {
error(_g("fakeroot not found, either install the fakeroot\n" .
'package, specify a command with the -r option, ' .
'or run this as root'));
} else {
error(_g("gain-root-commmand '%s' not found"), $rootcommand[0]);
}
}
if ($check_command and not find_command($check_command)) {
error(_g("check-commmand '%s' not found"), $check_command);
}
if ($signcommand) {
if (!find_command($signcommand)) {
error(_g("sign-commmand '%s' not found"), $signcommand);
}
} elsif (($ENV{GNUPGHOME} && -e $ENV{GNUPGHOME}) ||
($ENV{HOME} && -e "$ENV{HOME}/.gnupg")) {
if (find_command('gpg2')) {
$signcommand = 'gpg2';
} elsif (find_command('gpg')) {
$signcommand = 'gpg';
}
}
if (defined $parallel) {
if ($parallel eq 'auto') {
# Most Unices.
$parallel = qx(getconf _NPROCESSORS_ONLN 2>/dev/null);
# Fallback for at least Irix.
$parallel = qx(getconf _NPROC_ONLN 2>/dev/null) if $?;
chomp $parallel;
}
$parallel = $build_opts->get('parallel') if $build_opts->has('parallel');
$ENV{MAKEFLAGS} //= '';
$ENV{MAKEFLAGS} .= " -j$parallel";
$build_opts->set('parallel', $parallel);
$build_opts->export();
}
set_build_profiles(@build_profiles) if @build_profiles;
my $cwd = cwd();
my $dir = basename($cwd);
my $changelog = changelog_parse();
my $pkg = mustsetvar($changelog->{source}, _g('source package'));
my $version = mustsetvar($changelog->{version}, _g('source version'));
my $v = Dpkg::Version->new($version);
my ($ok, $error) = version_check($v);
error($error) unless $ok;
my $sversion = $v->as_string(omit_epoch => 1);
my $uversion = $v->version();
my $distribution = mustsetvar($changelog->{distribution}, _g('source distribution'));
my $maintainer;
if ($changedby) {
$maintainer = $changedby;
} elsif ($maint) {
$maintainer = $maint;
} else {
$maintainer = mustsetvar($changelog->{maintainer}, _g('source changed by'));
}
my @arch_opts;
push @arch_opts, ('--host-arch', $host_arch) if $host_arch;
push @arch_opts, ('--host-type', $host_type) if $host_type;
push @arch_opts, ('--target-arch', $target_arch) if $target_arch;
push @arch_opts, ('--target-type', $target_type) if $target_type;
open my $arch_env, '-|', 'dpkg-architecture', '-f', @arch_opts
or subprocerr('dpkg-architecture');
while (<$arch_env>) {
chomp;
my ($key, $value) = split /=/, $_, 2;
$ENV{$key} = $value;
}
close $arch_env or subprocerr('dpkg-architecture');
my $arch;
if (build_sourceonly) {
$arch = 'source';
} elsif (build_binaryindep) {
$arch = 'all';
} else {
$arch = mustsetvar($ENV{DEB_HOST_ARCH}, _g('host architecture'));
}
my $pv = "${pkg}_$sversion";
my $pva = "${pkg}_${sversion}_$arch";
if (not $signcommand) {
$signsource = 0;
$signchanges = 0;
} elsif ($signforce) {
$signsource = 1;
$signchanges = 1;
} elsif (($signsource or $signchanges) and $distribution eq 'UNRELEASED') {
$signreleased = 0;
$signsource = 0;
$signchanges = 0;
}
if ($signsource && build_binaryonly) {
$signsource = 0;
}
#
# Preparation of environment stops here
#
run_hook('init', 1);
if (not -x 'debian/rules') {
warning(_g('debian/rules is not executable; fixing that'));
chmod(0755, 'debian/rules'); # No checks of failures, non fatal
}
unless ($call_target) {
chdir('..') or syserr('chdir ..');
withecho('dpkg-source', @source_opts, '--before-build', $dir);
chdir($dir) or syserr("chdir $dir");
}
if ($checkbuilddep) {
my @checkbuilddep_opts;
push @checkbuilddep_opts, '-A' if ($include & BUILD_ARCH_DEP) == 0;
push @checkbuilddep_opts, '-B' if ($include & BUILD_ARCH_INDEP) == 0;
push @checkbuilddep_opts, "--admindir=$admindir" if $admindir;
system('dpkg-checkbuilddeps', @checkbuilddep_opts);
if (not WIFEXITED($?)) {
subprocerr('dpkg-checkbuilddeps');
} elsif (WEXITSTATUS($?)) {
warning(_g('build dependencies/conflicts unsatisfied; aborting'));
warning(_g('(Use -d flag to override.)'));
if (build_sourceonly) {
warning(_g('this is currently a non-fatal warning with -S, but ' .
'will probably become fatal in the future'));
} else {
exit 3;
}
}
}
if ($call_target) {
if ($call_target_as_root or
$call_target =~ /^(clean|binary(|-arch|-indep))$/)
{
withecho(@rootcommand, @debian_rules, $call_target);
} else {
withecho(@debian_rules, $call_target);
}
exit 0;
}
run_hook('preclean', ! $noclean);
unless ($noclean) {
withecho(@rootcommand, @debian_rules, 'clean');
}
run_hook('source', $include & BUILD_SOURCE);
if ($include & BUILD_SOURCE) {
warning(_g('building a source package without cleaning up as you asked; ' .
'it might contain undesired files')) if $noclean;
chdir('..') or syserr('chdir ..');
withecho('dpkg-source', @source_opts, '-b', $dir);
chdir($dir) or syserr("chdir $dir");
}
run_hook('build', $include & BUILD_BINARY);
if ($buildtarget ne 'build' and scalar(@debian_rules) == 1) {
# Verify that build-{arch,indep} are supported. If not, fallback to build.
# This is a temporary measure to not break too many packages on a flag day.
my $pid = spawn(exec => [ 'make', '-f', @debian_rules, '-qn', $buildtarget ],
from_file => '/dev/null', to_file => '/dev/null',
error_to_file => '/dev/null');
my $cmdline = "make -f @debian_rules -qn $buildtarget";
wait_child($pid, nocheck => 1, cmdline => $cmdline);
my $exitcode = WEXITSTATUS($?);
subprocerr($cmdline) unless WIFEXITED($?);
if ($exitcode == 2) {
warning(_g("%s must be updated to support the 'build-arch' and " .
"'build-indep' targets (at least '%s' seems to be " .
'missing)'), "@debian_rules", $buildtarget);
$buildtarget = 'build';
}
}
if ($include & BUILD_BINARY) {
withecho(@debian_rules, $buildtarget);
run_hook('binary', 1);
withecho(@rootcommand, @debian_rules, $binarytarget);
}
run_hook('changes', 1);
push @changes_opts, "-m$maint" if defined $maint;
push @changes_opts, "-e$changedby" if defined $changedby;
push @changes_opts, "-v$since" if defined $since;
push @changes_opts, "-C$desc" if defined $desc;
my $chg = "../$pva.changes";
my $changes = Dpkg::Control->new(type => CTRL_FILE_CHANGES);
print { *STDERR } " dpkg-genchanges @changes_opts >$chg\n";
open my $changes_fh, '-|', 'dpkg-genchanges', @changes_opts
or subprocerr('dpkg-genchanges');
$changes->parse($changes_fh, _g('parse changes file'));
$changes->save($chg);
close $changes_fh or subprocerr(_g('dpkg-genchanges'));
run_hook('postclean', $cleansource);
if ($cleansource) {
withecho(@rootcommand, @debian_rules, 'clean');
}
chdir('..') or syserr('chdir ..');
withecho('dpkg-source', @source_opts, '--after-build', $dir);
chdir($dir) or syserr("chdir $dir");
printf "$Dpkg::PROGNAME: %s\n", describe_build($changes->{'Files'});
run_hook('check', $check_command);
if ($check_command) {
withecho($check_command, @check_opts, $chg);
}
if ($signpause && ($signchanges || $signsource)) {
print _g("Press the return key to start signing process\n");
getc();
}
run_hook('sign', $signsource || $signchanges);
if ($signsource) {
if (signfile("$pv.dsc")) {
error(_g('failed to sign .dsc and .changes file'));
}
# Recompute the checksums as the .dsc has changed now.
my $checksums = Dpkg::Checksums->new();
$checksums->add_from_control($changes);
$checksums->add_from_file("../$pv.dsc", update => 1, key => "$pv.dsc");
$checksums->export_to_control($changes);
delete $changes->{'Checksums-Md5'};
my $md5sum_regex = checksums_get_property('md5', 'regex');
my $dsc_md5sum = $checksums->get_checksum("$pv.dsc", 'md5');
my $dsc_size = $checksums->get_size("$pv.dsc");
my $dsc_files_regex = qr/$md5sum_regex\s+\d+\s+(\S+\s+\S+\s+\Q$pv\E\.dsc)/;
$changes->{'Files'} =~ s/^$dsc_files_regex$/$dsc_md5sum $dsc_size $1/m;
$changes->save($chg);
}
if ($signchanges && signfile("$pva.changes")) {
error(_g('failed to sign .changes file'));
}
if (not $signreleased) {
warning(_g('not signing UNRELEASED build; use --force-sign to override'));
}
run_hook('done', 1);
sub mustsetvar {
my ($var, $text) = @_;
error(_g('unable to determine %s'), $text)
unless defined($var);
print "$Dpkg::PROGNAME: $text $var\n";
return $var;
}
sub withecho {
print { *STDERR } " @_\n";
system(@_)
and subprocerr("@_");
}
sub run_hook {
my ($name, $enabled) = @_;
my $cmd = $hook{$name};
return if not $cmd;
print { *STDERR } "$Dpkg::PROGNAME: running hook $name\n";
my %hook_vars = (
'%' => '%',
'a' => $enabled ? 1 : 0,
'p' => $pkg,
'v' => $version,
's' => $sversion,
'u' => $uversion,
);
my $subst_hook_var = sub {
my ($var) = @_;
if (exists $hook_vars{$var}) {
return $hook_vars{$var};
} else {
warning(_g('unknown %% substitution in hook: %%%s'), $var);
return "\%$var";
}
};
$cmd =~ s/\%(.)/&$subst_hook_var($1)/eg;
withecho($cmd);
}
sub signfile {
my ($file) = @_;
print { *STDERR } " signfile $file\n";
my $signdir = tempdir('dpkg-sign.XXXXXXXX', CLEANUP => 1);
my $signfile = "$signdir/$file";
# Make sure the file to sign ends with a newline.
copy("../$file", $signfile);
open my $signfh, '>>', $signfile or syserr(_g('cannot open %s'), $signfile);
print { $signfh } "\n";
close $signfh or syserr(_g('cannot close %s'), $signfile);
system($signcommand, '--utf8-strings', '--textmode', '--armor',
'--local-user', $signkey || $maintainer, '--clearsign',
'--output', "$signfile.asc", $signfile);
my $status = $?;
if ($status == 0) {
system('mv', '--', "$signfile.asc", "../$file")
and subprocerr('mv');
}
print "\n";
return $status
}
sub fileomitted {
my ($files, $regex) = @_;
return $files !~ /$regex/
}
sub describe_build {
my ($files) = @_;
my $ext = compression_get_file_extension_regex();
if (fileomitted($files, qr/\.deb/)) {
# source-only upload
if (fileomitted($files, qr/\.diff\.$ext/) and
fileomitted($files, qr/\.debian\.tar\.$ext/)) {
return _g('source-only upload: Debian-native package');
} elsif (fileomitted($files, qr/\.orig\.tar\.$ext/)) {
return _g('source-only, diff-only upload (original source NOT included)');
} else {
return _g('source-only upload (original source is included)');
}
} elsif (fileomitted($files, qr/\.dsc/)) {
return _g('binary-only upload (no source included)');
} elsif (fileomitted($files, qr/\.diff\.$ext/) and
fileomitted($files, qr/\.debian\.tar\.$ext/)) {
return _g('full upload; Debian-native package (full source is included)');
} elsif (fileomitted($files, qr/\.orig\.tar\.$ext/)) {
return _g('binary and diff upload (original source NOT included)');
} else {
return _g('full upload (original source is included)');
}
}
Copyright © 2017 || Recoded By Mr.Bumblebee