Commit c5dc8ddc authored by Cristian Greco's avatar Cristian Greco

[svn-inject] Installing original source of libaudio-musepack-perl

parents
Revision history for Perl extension Audio::Musepack.
0.7 Fri Jan 5 20:13:36 PST 2007
- Fix version.
0.6 Fri Jan 5 19:50:25 PST 2007
- Fix MANIFEST to include data files.
0.5 Fri Jan 5 19:08:13 PST 2007
- Added POD & Coverage
- Fixed META.yml
- Fixed tag reading for APE files.
- Fixed skipping over ID3 tags.
0.03 Sat Nov 26 00:12:09 PST 2005
- Sync up with SlimServer changes.
- Add APE.pm from kdf.
0.01 Sun May 9 17:04:14 PDT 2004
- Import from Erik
Changes
Makefile.PL
MANIFEST
README
data/test.ape
data/test.mpc
lib/Audio/Musepack.pm
lib/Audio/APE.pm
lib/Audio/APETags.pm
META.yml
t/basic.t
t/pod.t
t/pod-coverage.t
inc/Module/Install.pm
inc/Module/Install/Metadata.pm
inc/Module/Install/Base.pm
inc/Module/Install/AutoInstall.pm
inc/Module/Install/Include.pm
inc/Module/Install/Makefile.pm
inc/Module/Install/WriteAll.pm
inc/Module/Install/Win32.pm
inc/Module/Install/Can.pm
inc/Module/Install/Fetch.pm
inc/Module/AutoInstall.pm
abstract: An object-oriented interface to Musepack file information
author: 'Dan Sully, <daniel@cpan.org>'
distribution_type: module
generated_by: Module::Install version 0.64
license: perl
name: Audio-Musepack
no_index:
directory:
- inc
- t
requires:
MP3::Info: 1.20
perl: 5.005
version: 0.7
# $Id: Makefile.PL 10 1998-12-16 23:02:45Z daniel $
use inc::Module::Install;
name('Audio-Musepack');
license('perl');
perl_version('5.005');
all_from('lib/Audio/Musepack.pm');
requires('MP3::Info' => '1.20');
auto_install();
WriteAll();
Audio::Musepack version 0.7
=======================
The README is used to introduce the module and provide instructions on
how to install the module, any machine dependencies it may have (for
example C compilers and installed libraries) and any other information
that should be provided before the module is installed.
A README file is required for CPAN modules since CPAN extracts the
README file from a module distribution so that people browsing the
archive can use it get an idea of the modules uses. It is usually a
good idea to provide version information here so that people can
decide whether fixes for the module are worth downloading.
INSTALLATION
To install this module type the following:
perl Makefile.PL
make
make test
make install
COPYRIGHT AND LICENCE
Put the correct copyright and licence information here.
Copyright (C) 2005-2007 by Dan Sully & Slim Devices
Copyright (C) 2003 by Erik Reckase
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.2 or,
at your option, any later version of Perl 5 you may have available.
File added
File added
This diff is collapsed.
#line 1
package Module::Install;
# For any maintainers:
# The load order for Module::Install is a bit magic.
# It goes something like this...
#
# IF ( host has Module::Install installed, creating author mode ) {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to installed version of inc::Module::Install
# 3. The installed version of inc::Module::Install loads
# 4. inc::Module::Install calls "require Module::Install"
# 5. The ./inc/ version of Module::Install loads
# } ELSE {
# 1. Makefile.PL calls "use inc::Module::Install"
# 2. $INC{inc/Module/Install.pm} set to ./inc/ version of Module::Install
# 3. The ./inc/ version of Module::Install loads
# }
use 5.004;
use strict 'vars';
use vars qw{$VERSION};
BEGIN {
# All Module::Install core packages now require synchronised versions.
# This will be used to ensure we don't accidentally load old or
# different versions of modules.
# This is not enforced yet, but will be some time in the next few
# releases once we can make sure it won't clash with custom
# Module::Install extensions.
$VERSION = '0.64';
}
# Whether or not inc::Module::Install is actually loaded, the
# $INC{inc/Module/Install.pm} is what will still get set as long as
# the caller loaded module this in the documented manner.
# If not set, the caller may NOT have loaded the bundled version, and thus
# they may not have a MI version that works with the Makefile.PL. This would
# result in false errors or unexpected behaviour. And we don't want that.
my $file = join( '/', 'inc', split /::/, __PACKAGE__ ) . '.pm';
unless ( $INC{$file} ) {
die <<"END_DIE";
Please invoke ${\__PACKAGE__} with:
use inc::${\__PACKAGE__};
not:
use ${\__PACKAGE__};
END_DIE
}
# If the script that is loading Module::Install is from the future,
# then make will detect this and cause it to re-run over and over
# again. This is bad. Rather than taking action to touch it (which
# is unreliable on some platforms and requires write permissions)
# for now we should catch this and refuse to run.
if ( -f $0 and (stat($0))[9] > time ) {
die << "END_DIE";
Your installer $0 has a modification time in the future.
This is known to create infinite loops in make.
Please correct this, then run $0 again.
END_DIE
}
use Cwd ();
use File::Find ();
use File::Path ();
use FindBin;
*inc::Module::Install::VERSION = *VERSION;
@inc::Module::Install::ISA = __PACKAGE__;
sub autoload {
my $self = shift;
my $who = $self->_caller;
my $cwd = Cwd::cwd();
my $sym = "${who}::AUTOLOAD";
$sym->{$cwd} = sub {
my $pwd = Cwd::cwd();
if ( my $code = $sym->{$pwd} ) {
# delegate back to parent dirs
goto &$code unless $cwd eq $pwd;
}
$$sym =~ /([^:]+)$/ or die "Cannot autoload $who - $sym";
unshift @_, ($self, $1);
goto &{$self->can('call')} unless uc($1) eq $1;
};
}
sub import {
my $class = shift;
my $self = $class->new(@_);
my $who = $self->_caller;
unless ( -f $self->{file} ) {
require "$self->{path}/$self->{dispatch}.pm";
File::Path::mkpath("$self->{prefix}/$self->{author}");
$self->{admin} = "$self->{name}::$self->{dispatch}"->new( _top => $self );
$self->{admin}->init;
@_ = ($class, _self => $self);
goto &{"$self->{name}::import"};
}
*{"${who}::AUTOLOAD"} = $self->autoload;
$self->preload;
# Unregister loader and worker packages so subdirs can use them again
delete $INC{"$self->{file}"};
delete $INC{"$self->{path}.pm"};
}
sub preload {
my ($self) = @_;
unless ( $self->{extensions} ) {
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
);
}
my @exts = @{$self->{extensions}};
unless ( @exts ) {
my $admin = $self->{admin};
@exts = $admin->load_all_extensions;
}
my %seen;
foreach my $obj ( @exts ) {
while (my ($method, $glob) = each %{ref($obj) . '::'}) {
next unless $obj->can($method);
next if $method =~ /^_/;
next if $method eq uc($method);
$seen{$method}++;
}
}
my $who = $self->_caller;
foreach my $name ( sort keys %seen ) {
*{"${who}::$name"} = sub {
${"${who}::AUTOLOAD"} = "${who}::$name";
goto &{"${who}::AUTOLOAD"};
};
}
}
sub new {
my ($class, %args) = @_;
# ignore the prefix on extension modules built from top level.
my $base_path = Cwd::abs_path($FindBin::Bin);
unless ( Cwd::abs_path(Cwd::cwd()) eq $base_path ) {
delete $args{prefix};
}
return $args{_self} if $args{_self};
$args{dispatch} ||= 'Admin';
$args{prefix} ||= 'inc';
$args{author} ||= ($^O eq 'VMS' ? '_author' : '.author');
$args{bundle} ||= 'inc/BUNDLES';
$args{base} ||= $base_path;
$class =~ s/^\Q$args{prefix}\E:://;
$args{name} ||= $class;
$args{version} ||= $class->VERSION;
unless ( $args{path} ) {
$args{path} = $args{name};
$args{path} =~ s!::!/!g;
}
$args{file} ||= "$args{base}/$args{prefix}/$args{path}.pm";
bless( \%args, $class );
}
sub call {
my ($self, $method) = @_;
my $obj = $self->load($method) or return;
splice(@_, 0, 2, $obj);
goto &{$obj->can($method)};
}
sub load {
my ($self, $method) = @_;
$self->load_extensions(
"$self->{prefix}/$self->{path}", $self
) unless $self->{extensions};
foreach my $obj (@{$self->{extensions}}) {
return $obj if $obj->can($method);
}
my $admin = $self->{admin} or die <<"END_DIE";
The '$method' method does not exist in the '$self->{prefix}' path!
Please remove the '$self->{prefix}' directory and run $0 again to load it.
END_DIE
my $obj = $admin->load($method, 1);
push @{$self->{extensions}}, $obj;
$obj;
}
sub load_extensions {
my ($self, $path, $top) = @_;
unless ( grep { lc $_ eq lc $self->{prefix} } @INC ) {
unshift @INC, $self->{prefix};
}
foreach my $rv ( $self->find_extensions($path) ) {
my ($file, $pkg) = @{$rv};
next if $self->{pathnames}{$pkg};
local $@;
my $new = eval { require $file; $pkg->can('new') };
unless ( $new ) {
warn $@ if $@;
next;
}
$self->{pathnames}{$pkg} = delete $INC{$file};
push @{$self->{extensions}}, &{$new}($pkg, _top => $top );
}
$self->{extensions} ||= [];
}
sub find_extensions {
my ($self, $path) = @_;
my @found;
File::Find::find( sub {
my $file = $File::Find::name;
return unless $file =~ m!^\Q$path\E/(.+)\.pm\Z!is;
my $subpath = $1;
return if lc($subpath) eq lc($self->{dispatch});
$file = "$self->{path}/$subpath.pm";
my $pkg = "$self->{name}::$subpath";
$pkg =~ s!/!::!g;
# If we have a mixed-case package name, assume case has been preserved
# correctly. Otherwise, root through the file to locate the case-preserved
# version of the package name.
if ( $subpath eq lc($subpath) || $subpath eq uc($subpath) ) {
open PKGFILE, "<$subpath.pm" or die "find_extensions: Can't open $subpath.pm: $!";
my $in_pod = 0;
while ( <PKGFILE> ) {
$in_pod = 1 if /^=\w/;
$in_pod = 0 if /^=cut/;
next if ($in_pod || /^=cut/); # skip pod text
next if /^\s*#/; # and comments
if ( m/^\s*package\s+($pkg)\s*;/i ) {
$pkg = $1;
last;
}
}
close PKGFILE;
}
push @found, [ $file, $pkg ];
}, $path ) if -d $path;
@found;
}
sub _caller {
my $depth = 0;
my $call = caller($depth);
while ( $call eq __PACKAGE__ ) {
$depth++;
$call = caller($depth);
}
return $call;
}
1;
#line 1
package Module::Install::AutoInstall;
use strict;
use Module::Install::Base;
use vars qw{$VERSION $ISCORE @ISA};
BEGIN {
$VERSION = '0.64';
$ISCORE = 1;
@ISA = qw{Module::Install::Base};
}
sub AutoInstall { $_[0] }
sub run {
my $self = shift;
$self->auto_install_now(@_);
}
sub write {
my $self = shift;
$self->auto_install(@_);
}
sub auto_install {
my $self = shift;
return if $self->{done}++;
# Flatten array of arrays into a single array
my @core = map @$_, map @$_, grep ref,
$self->build_requires, $self->requires;
my @config = @_;
# We'll need Module::AutoInstall
$self->include('Module::AutoInstall');
require Module::AutoInstall;
Module::AutoInstall->import(
(@config ? (-config => \@config) : ()),
(@core ? (-core => \@core) : ()),
$self->features,
);
$self->makemaker_args( Module::AutoInstall::_make_args() );
my $class = ref($self);
$self->postamble(
"# --- $class section:\n" .
Module::AutoInstall::postamble()
);
}
sub auto_install_now {
my $self = shift;
$self->auto_install(@_);
Module::AutoInstall::do_install();
}
1;
#line 1
package Module::Install::Base;
$VERSION = '0.64';
# Suspend handler for "redefined" warnings
BEGIN {
my $w = $SIG{__WARN__};
$SIG{__WARN__} = sub { $w };
}
### This is the ONLY module that shouldn't have strict on
# use strict;
#line 41
sub new {
my ($class, %args) = @_;
foreach my $method ( qw(call load) ) {
*{"$class\::$method"} = sub {
shift()->_top->$method(@_);
} unless defined &{"$class\::$method"};
}
bless( \%args, $class );
}
#line 61
sub AUTOLOAD {
my $self = shift;
local $@;
my $autoload = eval { $self->_top->autoload } or return;
goto &$autoload;
}
#line 76
sub _top { $_[0]->{_top} }
#line 89
sub admin {
$_[0]->_top->{admin} or Module::Install::Base::FakeAdmin->new;
}
sub is_admin {
$_[0]->admin->VERSION;
}
sub DESTROY {}
package Module::Install::Base::FakeAdmin;
my $Fake;
sub new { $Fake ||= bless(\@_, $_[0]) }
sub AUTOLOAD {}
sub DESTROY {}
# Restore warning handler
BEGIN {
$SIG{__WARN__} = $SIG{__WARN__}->();
}
1;
#line 138
#line 1
package Module::Install::Can;
use strict;
use Module::Install::Base;
use Config ();
### This adds a 5.005 Perl version dependency.
### This is a bug and will be fixed.
use File::Spec ();
use ExtUtils::MakeMaker ();
use vars qw{$VERSION $ISCORE @ISA};
BEGIN {
$VERSION = '0.64';
$ISCORE = 1;
@ISA = qw{Module::Install::Base};
}
# check if we can load some module
### Upgrade this to not have to load the module if possible
sub can_use {
my ($self, $mod, $ver) = @_;
$mod =~ s{::|\\}{/}g;
$mod .= '.pm' unless $mod =~ /\.pm$/i;
my $pkg = $mod;
$pkg =~ s{/}{::}g;
$pkg =~ s{\.pm$}{}i;
local $@;
eval { require $mod; $pkg->VERSION($ver || 0); 1 };
}
# check if we can run some command
sub can_run {
my ($self, $cmd) = @_;
my $_cmd = $cmd;
return $_cmd if (-x $_cmd or $_cmd = MM->maybe_command($_cmd));
for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') {
my $abs = File::Spec->catfile($dir, $_[1]);
return $abs if (-x $abs or $abs = MM->maybe_command($abs));
}
return;
}
# can we locate a (the) C compiler
sub can_cc {
my $self = shift;
my @chunks = split(/ /, $Config::Config{cc}) or return;
# $Config{cc} may contain args; try to find out the program part
while (@chunks) {
return $self->can_run("@chunks") || (pop(@chunks), next);
}
return;
}
# Fix Cygwin bug on maybe_command();
if ( $^O eq 'cygwin' ) {
require ExtUtils::MM_Cygwin;
require ExtUtils::MM_Win32;
if ( ! defined(&ExtUtils::MM_Cygwin::maybe_command) ) {
*ExtUtils::MM_Cygwin::maybe_command = sub {
my ($self, $file) = @_;
if ($file =~ m{^/cygdrive/}i and ExtUtils::MM_Win32->can('maybe_command')) {
ExtUtils::MM_Win32->maybe_command($file);
} else {
ExtUtils::MM_Unix->maybe_command($file);
}
}
}
}
1;
__END__
#line 157
#line 1
package Module::Install::Fetch;
use strict;
use Module::Install::Base;
use vars qw{$VERSION $ISCORE @ISA};
BEGIN {
$VERSION = '0.64';
$ISCORE = 1;
@ISA = qw{Module::Install::Base};
}
sub get_file {
my ($self, %args) = @_;
my ($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
if ( $scheme eq 'http' and ! eval { require LWP::Simple; 1 } ) {
$args{url} = $args{ftp_url}
or (warn("LWP support unavailable!\n"), return);
($scheme, $host, $path, $file) =
$args{url} =~ m|^(\w+)://([^/]+)(.+)/(.+)| or return;
}
$|++;
print "Fetching '$file' from $host... ";
unless (eval { require Socket; Socket::inet_aton($host) }) {
warn "'$host' resolve failed!\n";
return;
}
return unless $scheme eq 'ftp' or $scheme eq 'http';
require Cwd;
my $dir = Cwd::getcwd();
chdir $args{local_dir} or return if exists $args{local_dir};
if (eval { require LWP::Simple; 1 }) {
LWP::Simple::mirror($args{url}, $file);
}
elsif (eval { require Net::FTP; 1 }) { eval {
# use Net::FTP to get past firewall
my $ftp = Net::FTP->new($host, Passive => 1, Timeout => 600);
$ftp->login("anonymous", 'anonymous@example.com');
$ftp->cwd($path);
$ftp->binary;
$ftp->get($file) or (warn("$!\n"), return);
$ftp->quit;
} }
elsif (my $ftp = $self->can_run('ftp')) { eval {
# no Net::FTP, fallback to ftp.exe
require FileHandle;
my $fh = FileHandle->new;
local $SIG{CHLD} = 'IGNORE';
unless ($fh->open("|$ftp -n")) {
warn "Couldn't open ftp: $!\n";
chdir $dir; return;
}
my @dialog = split(/\n/, <<"END_FTP");
open $host
user anonymous anonymous\@example.com
cd $path
binary
get $file $file
quit
END_FTP
foreach (@dialog) { $fh->print("$_\n") }
$fh->close;
} }
else {
warn "No working 'ftp' program available!\n";
chdir $dir; return;
}
unless (-f $file) {
warn "Fetching failed: $@\n";
chdir $dir; return;
}
return if exists $args{size} and -s $file != $args{size};
system($args{run}) if exists $args{run};
unlink($file) if $args{remove};
print(((!exists $args{check_for} or -e $args{check_for})
? "done!" : "failed! ($!)"), "\n");
chdir $dir; return !$?;
}
1;
#line 1
package Module::Install::Include;
use strict;
use Module::Install::Base;
use vars qw{$VERSION $ISCORE @ISA};
BEGIN {
$VERSION = '0.64';
$ISCORE = 1;
@ISA = qw{Module::Install::Base};
}
sub include {
shift()->admin->include(@_);
}
sub include_deps {
shift()->admin->include_deps(@_);
}
sub auto_include {
shift()->admin->auto_include(@_);
}
sub auto_include_deps {
shift()->admin->auto_include_deps(@_);
<