Acme-PSON

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inc/Module/AutoInstall.pm  view on Meta::CPAN

use strict;
use Cwd                 ();
use ExtUtils::MakeMaker ();

use vars qw{$VERSION};
BEGIN {
	$VERSION = '1.03';
}

# special map on pre-defined feature sets
my %FeatureMap = (
    ''      => 'Core Features',    # XXX: deprecated
    '-core' => 'Core Features',
);

# various lexical flags
my ( @Missing, @Existing,  %DisabledTests, $UnderCPAN,     $HasCPANPLUS );
my ( $Config,  $CheckOnly, $SkipInstall,   $AcceptDefault, $TestOnly );
my ( $PostambleActions, $PostambleUsed );

inc/Module/AutoInstall.pm  view on Meta::CPAN

    print "*** Checking for Perl dependencies...\n";

    my $cwd = Cwd::cwd();

    $Config = [];

    my $maxlen = length(
        (
            sort   { length($b) <=> length($a) }
              grep { /^[^\-]/ }
              map  {
                ref($_)
                  ? ( ( ref($_) eq 'HASH' ) ? keys(%$_) : @{$_} )
                  : ''
              }
              map { +{@args}->{$_} }
              grep { /^[^\-]/ or /^-core$/i } keys %{ +{@args} }
        )[0]
    );

    while ( my ( $feature, $modules ) = splice( @args, 0, 2 ) ) {
        my ( @required, @tests, @skiptests );
        my $default  = 1;
        my $conflict = 0;

        if ( $feature =~ m/^-(\w+)$/ ) {

inc/Module/AutoInstall.pm  view on Meta::CPAN

                unshift @$modules, $arg;
                $arg = 0;
            }

            # XXX: check for conflicts and uninstalls(!) them.
            if (
                defined( my $cur = _version_check( _load($mod), $arg ||= 0 ) ) )
            {
                print "loaded. ($cur" . ( $arg ? " >= $arg" : '' ) . ")\n";
                push @Existing, $mod => $arg;
                $DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
            }
            else {
                print "missing." . ( $arg ? " (would need $arg)" : '' ) . "\n";
                push @required, $mod => $arg;
            }
        }

        next unless @required;

        my $mandatory = ( $feature eq '-core' or $core_all );

inc/Module/AutoInstall.pm  view on Meta::CPAN

                    qq{==> Auto-install the }
                      . ( @required / 2 )
                      . ( $mandatory ? ' mandatory' : ' optional' )
                      . qq{ module(s) from CPAN?},
                    $default ? 'y' : 'n',
                ) =~ /^[Yy]/
            )
          )
        {
            push( @Missing, @required );
            $DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
        }

        elsif ( !$SkipInstall
            and $default
            and $mandatory
            and
            _prompt( qq{==> The module(s) are mandatory! Really skip?}, 'n', )
            =~ /^[Nn]/ )
        {
            push( @Missing, @required );
            $DisabledTests{$_} = 1 for map { glob($_) } @skiptests;
        }

        else {
            $DisabledTests{$_} = 1 for map { glob($_) } @tests;
        }
    }

    $UnderCPAN = _check_lock();    # check for $UnderCPAN

    if ( @Missing and not( $CheckOnly or $UnderCPAN ) ) {
        require Config;
        print
"*** Dependencies will be installed the next time you type '$Config::Config{make}'.\n";

inc/Module/AutoInstall.pm  view on Meta::CPAN

    }

    close LOCK;
    return;
}

sub install {
    my $class = shift;

    my $i;    # used below to strip leading '-' from config keys
    my @config = ( map { s/^-// if ++$i; $_ } @{ +shift } );

    my ( @modules, @installed );
    while ( my ( $pkg, $ver ) = splice( @_, 0, 2 ) ) {

        # grep out those already installed
        if ( defined( _version_check( _load($pkg), $ver ) ) ) {
            push @installed, $pkg;
        }
        else {
            push @modules, $pkg, $ver;

inc/Module/AutoInstall.pm  view on Meta::CPAN

        require ExtUtils::Manifest;
        my $manifest = ExtUtils::Manifest::maniread('MANIFEST');

        $args{EXE_FILES} =
          [ grep { exists $manifest->{$_} } @{ $args{EXE_FILES} } ];
    }

    $args{test}{TESTS} ||= 't/*.t';
    $args{test}{TESTS} = join( ' ',
        grep { !exists( $DisabledTests{$_} ) }
          map { glob($_) } split( /\s+/, $args{test}{TESTS} ) );

    my $missing = join( ',', @Missing );
    my $config =
      join( ',', UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} )
      if $Config;

    $PostambleActions = (
        $missing
        ? "\$(PERL) $0 --config=$config --installdeps=$missing"
        : "\$(NOECHO) \$(NOOP)"

inc/Module/Install/AutoInstall.pm  view on Meta::CPAN

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) : ()),

inc/Module/Install/Makefile.pm  view on Meta::CPAN

	if ( $self->tests ) {
		die "tests_recursive will not work if tests are already defined";
	}
	my $dir = shift || 't';
	unless ( -d $dir ) {
		die "tests_recursive dir '$dir' does not exist";
	}
	require File::Find;
	%test_dir = ();
	File::Find::find( \&_wanted_t, $dir );
	$self->tests( join ' ', map { "$_/*.t" } sort keys %test_dir );
}

sub write {
	my $self = shift;
	die "&Makefile->write() takes no arguments\n" if @_;

	my $args = $self->makemaker_args;
	$args->{DISTNAME} = $self->name;
	$args->{NAME}     = $self->module_name || $self->name || $self->determine_NAME($args);
	$args->{VERSION}  = $self->version || $self->determine_VERSION($args);

inc/Module/Install/Makefile.pm  view on Meta::CPAN

	if ( eval($ExtUtils::MakeMaker::VERSION) > 6.17 and $self->sign ) {
		$args->{SIGN} = 1;
	}
	unless ( $self->is_admin ) {
		delete $args->{SIGN};
	}

	# merge both kinds of requires into prereq_pm
	my $prereq = ($args->{PREREQ_PM} ||= {});
	%$prereq = ( %$prereq,
		map { @$_ }
		map { @$_ }
		grep $_,
		($self->build_requires, $self->requires)
	);

	# merge both kinds of requires into prereq_pm
	my $subdirs = ($args->{DIR} ||= []);
	if ($self->bundles) {
		foreach my $bundle (@{ $self->bundles }) {
			my ($file, $dir) = @$bundle;
			push @$subdirs, $dir if -d $dir;

inc/Module/Install/Makefile.pm  view on Meta::CPAN

	}

	if ( my $perl_version = $self->perl_version ) {
		eval "use $perl_version; 1"
			or die "ERROR: perl: Version $] is installed, "
			. "but we need version >= $perl_version";
	}

	$args->{INSTALLDIRS} = $self->installdirs;

	my %args = map { ( $_ => $args->{$_} ) } grep {defined($args->{$_})} keys %$args;

	my $user_preop = delete $args{dist}->{PREOP};
	if (my $preop = $self->admin->preop($user_preop)) {
		$args{dist} = $preop;
	}

	my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
	$self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
}

inc/Module/Install/Metadata.pm  view on Meta::CPAN

        # The user used ->feature like ->features by passing in the second
        # argument as a reference.  Accomodate for that.
        $mods = $_[0];
    } else {
        $mods = \@_;
    }

    my $count = 0;
    push @$features, (
        $name => [
            map {
                ref($_) ? ( ref($_) eq 'HASH' ) ? %$_
                                                : @$_
                        : $_
            } @$mods
        ]
    );

    return @$features;
}