diff options
Diffstat (limited to 'inc/Module/Install/Metadata.pm')
-rw-r--r-- | inc/Module/Install/Metadata.pm | 389 |
1 files changed, 0 insertions, 389 deletions
diff --git a/inc/Module/Install/Metadata.pm b/inc/Module/Install/Metadata.pm deleted file mode 100644 index 950c739..0000000 --- a/inc/Module/Install/Metadata.pm +++ /dev/null @@ -1,389 +0,0 @@ -#line 1 -package Module::Install::Metadata; - -use strict 'vars'; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.73'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -my @scalar_keys = qw{ - name - module_name - abstract - author - version - license - distribution_type - perl_version - tests - installdirs -}; - -my @tuple_keys = qw{ - configure_requires - build_requires - requires - recommends - bundles -}; - -sub Meta { shift } -sub Meta_ScalarKeys { @scalar_keys } -sub Meta_TupleKeys { @tuple_keys } - -foreach my $key (@scalar_keys) { - *$key = sub { - my $self = shift; - return $self->{values}{$key} if defined wantarray and !@_; - $self->{values}{$key} = shift; - return $self; - }; -} - -sub requires { - my $self = shift; - while ( @_ ) { - my $module = shift or last; - my $version = shift || 0; - push @{ $self->{values}->{requires} }, [ $module, $version ]; - } - $self->{values}{requires}; -} - -sub build_requires { - my $self = shift; - while ( @_ ) { - my $module = shift or last; - my $version = shift || 0; - push @{ $self->{values}->{build_requires} }, [ $module, $version ]; - } - $self->{values}{build_requires}; -} - -sub configure_requires { - my $self = shift; - while ( @_ ) { - my $module = shift or last; - my $version = shift || 0; - push @{ $self->{values}->{configure_requires} }, [ $module, $version ]; - } - $self->{values}{configure_requires}; -} - -sub recommends { - my $self = shift; - while ( @_ ) { - my $module = shift or last; - my $version = shift || 0; - push @{ $self->{values}->{recommends} }, [ $module, $version ]; - } - $self->{values}{recommends}; -} - -sub bundles { - my $self = shift; - while ( @_ ) { - my $module = shift or last; - my $version = shift || 0; - push @{ $self->{values}->{bundles} }, [ $module, $version ]; - } - $self->{values}{bundles}; -} - -# Aliases for build_requires that will have alternative -# meanings in some future version of META.yml. -sub test_requires { shift->build_requires(@_) } -sub install_requires { shift->build_requires(@_) } - -# Aliases for installdirs options -sub install_as_core { $_[0]->installdirs('perl') } -sub install_as_cpan { $_[0]->installdirs('site') } -sub install_as_site { $_[0]->installdirs('site') } -sub install_as_vendor { $_[0]->installdirs('vendor') } - -sub sign { - my $self = shift; - return $self->{'values'}{'sign'} if defined wantarray and ! @_; - $self->{'values'}{'sign'} = ( @_ ? $_[0] : 1 ); - return $self; -} - -sub dynamic_config { - my $self = shift; - unless ( @_ ) { - warn "You MUST provide an explicit true/false value to dynamic_config, skipping\n"; - return $self; - } - $self->{values}{dynamic_config} = $_[0] ? 1 : 0; - return $self; -} - -sub all_from { - my ( $self, $file ) = @_; - - unless ( defined($file) ) { - my $name = $self->name - or die "all_from called with no args without setting name() first"; - $file = join('/', 'lib', split(/-/, $name)) . '.pm'; - $file =~ s{.*/}{} unless -e $file; - die "all_from: cannot find $file from $name" unless -e $file; - } - - # Some methods pull from POD instead of code. - # If there is a matching .pod, use that instead - my $pod = $file; - $pod =~ s/\.pm$/.pod/i; - $pod = $file unless -e $pod; - - # Pull the different values - $self->name_from($file) unless $self->name; - $self->version_from($file) unless $self->version; - $self->perl_version_from($file) unless $self->perl_version; - $self->author_from($pod) unless $self->author; - $self->license_from($pod) unless $self->license; - $self->abstract_from($pod) unless $self->abstract; - - return 1; -} - -sub provides { - my $self = shift; - my $provides = ( $self->{values}{provides} ||= {} ); - %$provides = (%$provides, @_) if @_; - return $provides; -} - -sub auto_provides { - my $self = shift; - return $self unless $self->is_admin; - unless (-e 'MANIFEST') { - warn "Cannot deduce auto_provides without a MANIFEST, skipping\n"; - return $self; - } - # Avoid spurious warnings as we are not checking manifest here. - local $SIG{__WARN__} = sub {1}; - require ExtUtils::Manifest; - local *ExtUtils::Manifest::manicheck = sub { return }; - - require Module::Build; - my $build = Module::Build->new( - dist_name => $self->name, - dist_version => $self->version, - license => $self->license, - ); - $self->provides( %{ $build->find_dist_packages || {} } ); -} - -sub feature { - my $self = shift; - my $name = shift; - my $features = ( $self->{values}{features} ||= [] ); - my $mods; - - if ( @_ == 1 and ref( $_[0] ) ) { - # 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; -} - -sub features { - my $self = shift; - while ( my ( $name, $mods ) = splice( @_, 0, 2 ) ) { - $self->feature( $name, @$mods ); - } - return $self->{values}->{features} - ? @{ $self->{values}->{features} } - : (); -} - -sub no_index { - my $self = shift; - my $type = shift; - push @{ $self->{values}{no_index}{$type} }, @_ if $type; - return $self->{values}{no_index}; -} - -sub read { - my $self = shift; - $self->include_deps( 'YAML::Tiny', 0 ); - - require YAML::Tiny; - my $data = YAML::Tiny::LoadFile('META.yml'); - - # Call methods explicitly in case user has already set some values. - while ( my ( $key, $value ) = each %$data ) { - next unless $self->can($key); - if ( ref $value eq 'HASH' ) { - while ( my ( $module, $version ) = each %$value ) { - $self->can($key)->($self, $module => $version ); - } - } else { - $self->can($key)->($self, $value); - } - } - return $self; -} - -sub write { - my $self = shift; - return $self unless $self->is_admin; - $self->admin->write_meta; - return $self; -} - -sub version_from { - require ExtUtils::MM_Unix; - my ( $self, $file ) = @_; - $self->version( ExtUtils::MM_Unix->parse_version($file) ); -} - -sub abstract_from { - require ExtUtils::MM_Unix; - my ( $self, $file ) = @_; - $self->abstract( - bless( - { DISTNAME => $self->name }, - 'ExtUtils::MM_Unix' - )->parse_abstract($file) - ); -} - -# Add both distribution and module name -sub name_from { - my ($self, $file) = @_; - if ( - Module::Install::_read($file) =~ m/ - ^ \s* - package \s* - ([\w:]+) - \s* ; - /ixms - ) { - my ($name, $module_name) = ($1, $1); - $name =~ s{::}{-}g; - $self->name($name); - unless ( $self->module_name ) { - $self->module_name($module_name); - } - } else { - die "Cannot determine name from $file\n"; - } -} - -sub perl_version_from { - my $self = shift; - if ( - Module::Install::_read($_[0]) =~ m/ - ^ - use \s* - v? - ([\d_\.]+) - \s* ; - /ixms - ) { - my $perl_version = $1; - $perl_version =~ s{_}{}g; - $self->perl_version($perl_version); - } else { - warn "Cannot determine perl version info from $_[0]\n"; - return; - } -} - -sub author_from { - my $self = shift; - my $content = Module::Install::_read($_[0]); - if ($content =~ m/ - =head \d \s+ (?:authors?)\b \s* - ([^\n]*) - | - =head \d \s+ (?:licen[cs]e|licensing|copyright|legal)\b \s* - .*? copyright .*? \d\d\d[\d.]+ \s* (?:\bby\b)? \s* - ([^\n]*) - /ixms) { - my $author = $1 || $2; - $author =~ s{E<lt>}{<}g; - $author =~ s{E<gt>}{>}g; - $self->author($author); - } else { - warn "Cannot determine author info from $_[0]\n"; - } -} - -sub license_from { - my $self = shift; - if ( - Module::Install::_read($_[0]) =~ m/ - ( - =head \d \s+ - (?:licen[cs]e|licensing|copyright|legal)\b - .*? - ) - (=head\\d.*|=cut.*|) - \z - /ixms ) { - my $license_text = $1; - my @phrases = ( - 'under the same (?:terms|license) as perl itself' => 'perl', 1, - 'GNU public license' => 'gpl', 1, - 'GNU lesser public license' => 'lgpl', 1, - 'BSD license' => 'bsd', 1, - 'Artistic license' => 'artistic', 1, - 'GPL' => 'gpl', 1, - 'LGPL' => 'lgpl', 1, - 'BSD' => 'bsd', 1, - 'Artistic' => 'artistic', 1, - 'MIT' => 'mit', 1, - 'proprietary' => 'proprietary', 0, - ); - while ( my ($pattern, $license, $osi) = splice(@phrases, 0, 3) ) { - $pattern =~ s{\s+}{\\s+}g; - if ( $license_text =~ /\b$pattern\b/i ) { - if ( $osi and $license_text =~ /All rights reserved/i ) { - print "WARNING: 'All rights reserved' in copyright may invalidate Open Source license.\n"; - } - $self->license($license); - return 1; - } - } - } - - warn "Cannot determine license info from $_[0]\n"; - return 'unknown'; -} - -sub install_script { - my $self = shift; - my $args = $self->makemaker_args; - my $exe = $args->{EXE_FILES} ||= []; - foreach ( @_ ) { - if ( -f $_ ) { - push @$exe, $_; - } elsif ( -d 'script' and -f "script/$_" ) { - push @$exe, "script/$_"; - } else { - die "Cannot find script '$_'"; - } - } -} - -1; |