From: Ævar Arnfjörð Bjarmason Date: Thu, 27 Dec 2007 21:12:38 +0000 (+0000) Subject: Now using ExtUtils::MakeMaker instead of Module::Install X-Git-Tag: v0.04~1 X-Git-Url: http://git.vpit.fr/?a=commitdiff_plain;h=5da29bf099eb7bfbc1afcba037356cf196e72a72;p=perl%2Fmodules%2Fre-engine-Plugin.git Now using ExtUtils::MakeMaker instead of Module::Install --- diff --git a/MANIFEST b/MANIFEST index f829dfd..fc48681 100644 --- a/MANIFEST +++ b/MANIFEST @@ -1,20 +1,7 @@ ChangeLog -inc/Module/AutoInstall.pm -inc/Module/Install.pm -inc/Module/Install/AutoInstall.pm -inc/Module/Install/Base.pm -inc/Module/Install/Can.pm -inc/Module/Install/Fetch.pm -inc/Module/Install/Include.pm -inc/Module/Install/Makefile.pm -inc/Module/Install/Makefile/Version.pm -inc/Module/Install/Metadata.pm -inc/Module/Install/Win32.pm -inc/Module/Install/WriteAll.pm Makefile.PL MANIFEST This list of files MANIFEST.SKIP -META.yml Plugin.h Plugin.pm Plugin.pod diff --git a/Makefile.PL b/Makefile.PL index c1224f4..b527708 100644 --- a/Makefile.PL +++ b/Makefile.PL @@ -1,19 +1,13 @@ -use strict; -use inc::Module::Install; - -name 're-engine-Plugin'; - -perl_version '5.009005'; - -author 'Ævar Arnfjörð Bjarmason '; - -abstract_from 'Plugin.pod'; -license_from 'Plugin.pod'; - -# t/ -build_requires 'Test::More' => 0; # 5.007003 - -tests 't/*.t t/*/*.t t/*/*/*.t'; - -auto_install; -WriteAll; +use 5.009005; +use ExtUtils::MakeMaker; + +WriteMakefile( + NAME => 're::engine::Plugin', + AUTHOR => 'Ævar Arnfjörð Bjarmason ', + ABSTRACT_FROM => 'Plugin.pod', + VERSION_FROM => 'Plugin.pm', + LICENSE => 'perl', + test => { + TESTS => 't/*.t t/*/*.t t/*/*/*.t', + }, +); diff --git a/inc/Module/AutoInstall.pm b/inc/Module/AutoInstall.pm deleted file mode 100644 index 7efc552..0000000 --- a/inc/Module/AutoInstall.pm +++ /dev/null @@ -1,768 +0,0 @@ -#line 1 -package Module::AutoInstall; - -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 ); - -# See if it's a testing or non-interactive session -_accept_default( $ENV{AUTOMATED_TESTING} or ! -t STDIN ); -_init(); - -sub _accept_default { - $AcceptDefault = shift; -} - -sub missing_modules { - return @Missing; -} - -sub do_install { - __PACKAGE__->install( - [ - $Config - ? ( UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) - : () - ], - @Missing, - ); -} - -# initialize various flags, and/or perform install -sub _init { - foreach my $arg ( - @ARGV, - split( - /[\s\t]+/, - $ENV{PERL_AUTOINSTALL} || $ENV{PERL_EXTUTILS_AUTOINSTALL} || '' - ) - ) - { - if ( $arg =~ /^--config=(.*)$/ ) { - $Config = [ split( ',', $1 ) ]; - } - elsif ( $arg =~ /^--installdeps=(.*)$/ ) { - __PACKAGE__->install( $Config, @Missing = split( /,/, $1 ) ); - exit 0; - } - elsif ( $arg =~ /^--default(?:deps)?$/ ) { - $AcceptDefault = 1; - } - elsif ( $arg =~ /^--check(?:deps)?$/ ) { - $CheckOnly = 1; - } - elsif ( $arg =~ /^--skip(?:deps)?$/ ) { - $SkipInstall = 1; - } - elsif ( $arg =~ /^--test(?:only)?$/ ) { - $TestOnly = 1; - } - } -} - -# overrides MakeMaker's prompt() to automatically accept the default choice -sub _prompt { - goto &ExtUtils::MakeMaker::prompt unless $AcceptDefault; - - my ( $prompt, $default ) = @_; - my $y = ( $default =~ /^[Yy]/ ); - - print $prompt, ' [', ( $y ? 'Y' : 'y' ), '/', ( $y ? 'n' : 'N' ), '] '; - print "$default\n"; - return $default; -} - -# the workhorse -sub import { - my $class = shift; - my @args = @_ or return; - my $core_all; - - print "*** $class version " . $class->VERSION . "\n"; - 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 ( $feature =~ m/^-(\w+)$/ ) { - my $option = lc($1); - - # check for a newer version of myself - _update_to( $modules, @_ ) and return if $option eq 'version'; - - # sets CPAN configuration options - $Config = $modules if $option eq 'config'; - - # promote every features to core status - $core_all = ( $modules =~ /^all$/i ) and next - if $option eq 'core'; - - next unless $option eq 'core'; - } - - print "[" . ( $FeatureMap{ lc($feature) } || $feature ) . "]\n"; - - $modules = [ %{$modules} ] if UNIVERSAL::isa( $modules, 'HASH' ); - - unshift @$modules, -default => &{ shift(@$modules) } - if ( ref( $modules->[0] ) eq 'CODE' ); # XXX: bugward combatability - - while ( my ( $mod, $arg ) = splice( @$modules, 0, 2 ) ) { - if ( $mod =~ m/^-(\w+)$/ ) { - my $option = lc($1); - - $default = $arg if ( $option eq 'default' ); - $conflict = $arg if ( $option eq 'conflict' ); - @tests = @{$arg} if ( $option eq 'tests' ); - @skiptests = @{$arg} if ( $option eq 'skiptests' ); - - next; - } - - printf( "- %-${maxlen}s ...", $mod ); - - if ( $arg and $arg =~ /^\D/ ) { - unshift @$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 $core_all ); - - if ( - !$SkipInstall - and ( - $CheckOnly - or _prompt( - 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"; - - # make an educated guess of whether we'll need root permission. - print " (You may need to do that as the 'root' user.)\n" - if eval '$>'; - } - print "*** $class configuration finished.\n"; - - chdir $cwd; - - # import to main:: - no strict 'refs'; - *{'main::WriteMakefile'} = \&Write if caller(0) eq 'main'; -} - -# Check to see if we are currently running under CPAN.pm and/or CPANPLUS; -# if we are, then we simply let it taking care of our dependencies -sub _check_lock { - return unless @Missing; - - if ($ENV{PERL5_CPANPLUS_IS_RUNNING}) { - print <<'END_MESSAGE'; - -*** Since we're running under CPANPLUS, I'll just let it take care - of the dependency's installation later. -END_MESSAGE - return 1; - } - - _load_cpan(); - - # Find the CPAN lock-file - my $lock = MM->catfile( $CPAN::Config->{cpan_home}, ".lock" ); - return unless -f $lock; - - # Check the lock - local *LOCK; - return unless open(LOCK, $lock); - - if ( - ( $^O eq 'MSWin32' ? _under_cpan() : == getppid() ) - and ( $CPAN::Config->{prerequisites_policy} || '' ) ne 'ignore' - ) { - print <<'END_MESSAGE'; - -*** Since we're running under CPAN, I'll just let it take care - of the dependency's installation later. -END_MESSAGE - return 1; - } - - 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; - } - } - - return @installed unless @modules; # nothing to do - return @installed if _check_lock(); # defer to the CPAN shell - - print "*** Installing dependencies...\n"; - - return unless _connected_to('cpan.org'); - - my %args = @config; - my %failed; - local *FAILED; - if ( $args{do_once} and open( FAILED, '.#autoinstall.failed' ) ) { - while () { chomp; $failed{$_}++ } - close FAILED; - - my @newmod; - while ( my ( $k, $v ) = splice( @modules, 0, 2 ) ) { - push @newmod, ( $k => $v ) unless $failed{$k}; - } - @modules = @newmod; - } - - if ( _has_cpanplus() ) { - _install_cpanplus( \@modules, \@config ); - } else { - _install_cpan( \@modules, \@config ); - } - - print "*** $class installation finished.\n"; - - # see if we have successfully installed them - while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { - if ( defined( _version_check( _load($pkg), $ver ) ) ) { - push @installed, $pkg; - } - elsif ( $args{do_once} and open( FAILED, '>> .#autoinstall.failed' ) ) { - print FAILED "$pkg\n"; - } - } - - close FAILED if $args{do_once}; - - return @installed; -} - -sub _install_cpanplus { - my @modules = @{ +shift }; - my @config = _cpanplus_config( @{ +shift } ); - my $installed = 0; - - require CPANPLUS::Backend; - my $cp = CPANPLUS::Backend->new; - my $conf = $cp->configure_object; - - return unless $conf->can('conf') # 0.05x+ with "sudo" support - or _can_write($conf->_get_build('base')); # 0.04x - - # if we're root, set UNINST=1 to avoid trouble unless user asked for it. - my $makeflags = $conf->get_conf('makeflags') || ''; - if ( UNIVERSAL::isa( $makeflags, 'HASH' ) ) { - # 0.03+ uses a hashref here - $makeflags->{UNINST} = 1 unless exists $makeflags->{UNINST}; - - } else { - # 0.02 and below uses a scalar - $makeflags = join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) - if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); - - } - $conf->set_conf( makeflags => $makeflags ); - $conf->set_conf( prereqs => 1 ); - - - - while ( my ( $key, $val ) = splice( @config, 0, 2 ) ) { - $conf->set_conf( $key, $val ); - } - - my $modtree = $cp->module_tree; - while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { - print "*** Installing $pkg...\n"; - - MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; - - my $success; - my $obj = $modtree->{$pkg}; - - if ( $obj and defined( _version_check( $obj->{version}, $ver ) ) ) { - my $pathname = $pkg; - $pathname =~ s/::/\\W/; - - foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { - delete $INC{$inc}; - } - - my $rv = $cp->install( modules => [ $obj->{module} ] ); - - if ( $rv and ( $rv->{ $obj->{module} } or $rv->{ok} ) ) { - print "*** $pkg successfully installed.\n"; - $success = 1; - } else { - print "*** $pkg installation cancelled.\n"; - $success = 0; - } - - $installed += $success; - } else { - print << "."; -*** Could not find a version $ver or above for $pkg; skipping. -. - } - - MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; - } - - return $installed; -} - -sub _cpanplus_config { - my @config = (); - while ( @_ ) { - my ($key, $value) = (shift(), shift()); - if ( $key eq 'prerequisites_policy' ) { - if ( $value eq 'follow' ) { - $value = CPANPLUS::Internals::Constants::PREREQ_INSTALL(); - } elsif ( $value eq 'ask' ) { - $value = CPANPLUS::Internals::Constants::PREREQ_ASK(); - } elsif ( $value eq 'ignore' ) { - $value = CPANPLUS::Internals::Constants::PREREQ_IGNORE(); - } else { - die "*** Cannot convert option $key = '$value' to CPANPLUS version.\n"; - } - } else { - die "*** Cannot convert option $key to CPANPLUS version.\n"; - } - } - return @config; -} - -sub _install_cpan { - my @modules = @{ +shift }; - my @config = @{ +shift }; - my $installed = 0; - my %args; - - _load_cpan(); - require Config; - - if (CPAN->VERSION < 1.80) { - # no "sudo" support, probe for writableness - return unless _can_write( MM->catfile( $CPAN::Config->{cpan_home}, 'sources' ) ) - and _can_write( $Config::Config{sitelib} ); - } - - # if we're root, set UNINST=1 to avoid trouble unless user asked for it. - my $makeflags = $CPAN::Config->{make_install_arg} || ''; - $CPAN::Config->{make_install_arg} = - join( ' ', split( ' ', $makeflags ), 'UNINST=1' ) - if ( $makeflags !~ /\bUNINST\b/ and eval qq{ $> eq '0' } ); - - # don't show start-up info - $CPAN::Config->{inhibit_startup_message} = 1; - - # set additional options - while ( my ( $opt, $arg ) = splice( @config, 0, 2 ) ) { - ( $args{$opt} = $arg, next ) - if $opt =~ /^force$/; # pseudo-option - $CPAN::Config->{$opt} = $arg; - } - - local $CPAN::Config->{prerequisites_policy} = 'follow'; - - while ( my ( $pkg, $ver ) = splice( @modules, 0, 2 ) ) { - MY::preinstall( $pkg, $ver ) or next if defined &MY::preinstall; - - print "*** Installing $pkg...\n"; - - my $obj = CPAN::Shell->expand( Module => $pkg ); - my $success = 0; - - if ( $obj and defined( _version_check( $obj->cpan_version, $ver ) ) ) { - my $pathname = $pkg; - $pathname =~ s/::/\\W/; - - foreach my $inc ( grep { m/$pathname.pm/i } keys(%INC) ) { - delete $INC{$inc}; - } - - my $rv = $args{force} ? CPAN::Shell->force( install => $pkg ) - : CPAN::Shell->install($pkg); - $rv ||= eval { - $CPAN::META->instance( 'CPAN::Distribution', $obj->cpan_file, ) - ->{install} - if $CPAN::META; - }; - - if ( $rv eq 'YES' ) { - print "*** $pkg successfully installed.\n"; - $success = 1; - } - else { - print "*** $pkg installation failed.\n"; - $success = 0; - } - - $installed += $success; - } - else { - print << "."; -*** Could not find a version $ver or above for $pkg; skipping. -. - } - - MY::postinstall( $pkg, $ver, $success ) if defined &MY::postinstall; - } - - return $installed; -} - -sub _has_cpanplus { - return ( - $HasCPANPLUS = ( - $INC{'CPANPLUS/Config.pm'} - or _load('CPANPLUS::Shell::Default') - ) - ); -} - -# make guesses on whether we're under the CPAN installation directory -sub _under_cpan { - require Cwd; - require File::Spec; - - my $cwd = File::Spec->canonpath( Cwd::cwd() ); - my $cpan = File::Spec->canonpath( $CPAN::Config->{cpan_home} ); - - return ( index( $cwd, $cpan ) > -1 ); -} - -sub _update_to { - my $class = __PACKAGE__; - my $ver = shift; - - return - if defined( _version_check( _load($class), $ver ) ); # no need to upgrade - - if ( - _prompt( "==> A newer version of $class ($ver) is required. Install?", - 'y' ) =~ /^[Nn]/ - ) - { - die "*** Please install $class $ver manually.\n"; - } - - print << "."; -*** Trying to fetch it from CPAN... -. - - # install ourselves - _load($class) and return $class->import(@_) - if $class->install( [], $class, $ver ); - - print << '.'; exit 1; - -*** Cannot bootstrap myself. :-( Installation terminated. -. -} - -# check if we're connected to some host, using inet_aton -sub _connected_to { - my $site = shift; - - return ( - ( _load('Socket') and Socket::inet_aton($site) ) or _prompt( - qq( -*** Your host cannot resolve the domain name '$site', which - probably means the Internet connections are unavailable. -==> Should we try to install the required module(s) anyway?), 'n' - ) =~ /^[Yy]/ - ); -} - -# check if a directory is writable; may create it on demand -sub _can_write { - my $path = shift; - mkdir( $path, 0755 ) unless -e $path; - - return 1 if -w $path; - - print << "."; -*** You are not allowed to write to the directory '$path'; - the installation may fail due to insufficient permissions. -. - - if ( - eval '$>' and lc(`sudo -V`) =~ /version/ and _prompt( - qq( -==> Should we try to re-execute the autoinstall process with 'sudo'?), - ((-t STDIN) ? 'y' : 'n') - ) =~ /^[Yy]/ - ) - { - - # try to bootstrap ourselves from sudo - print << "."; -*** Trying to re-execute the autoinstall process with 'sudo'... -. - my $missing = join( ',', @Missing ); - my $config = join( ',', - UNIVERSAL::isa( $Config, 'HASH' ) ? %{$Config} : @{$Config} ) - if $Config; - - return - unless system( 'sudo', $^X, $0, "--config=$config", - "--installdeps=$missing" ); - - print << "."; -*** The 'sudo' command exited with error! Resuming... -. - } - - return _prompt( - qq( -==> Should we try to install the required module(s) anyway?), 'n' - ) =~ /^[Yy]/; -} - -# load a module and return the version it reports -sub _load { - my $mod = pop; # class/instance doesn't matter - my $file = $mod; - - $file =~ s|::|/|g; - $file .= '.pm'; - - local $@; - return eval { require $file; $mod->VERSION } || ( $@ ? undef: 0 ); -} - -# Load CPAN.pm and it's configuration -sub _load_cpan { - return if $CPAN::VERSION; - require CPAN; - if ( $CPAN::HandleConfig::VERSION ) { - # Newer versions of CPAN have a HandleConfig module - CPAN::HandleConfig->load; - } else { - # Older versions had the load method in Config directly - CPAN::Config->load; - } -} - -# compare two versions, either use Sort::Versions or plain comparison -sub _version_check { - my ( $cur, $min ) = @_; - return unless defined $cur; - - $cur =~ s/\s+$//; - - # check for version numbers that are not in decimal format - if ( ref($cur) or ref($min) or $cur =~ /v|\..*\./ or $min =~ /v|\..*\./ ) { - if ( ( $version::VERSION or defined( _load('version') )) and - version->can('new') - ) { - - # use version.pm if it is installed. - return ( - ( version->new($cur) >= version->new($min) ) ? $cur : undef ); - } - elsif ( $Sort::Versions::VERSION or defined( _load('Sort::Versions') ) ) - { - - # use Sort::Versions as the sorting algorithm for a.b.c versions - return ( ( Sort::Versions::versioncmp( $cur, $min ) != -1 ) - ? $cur - : undef ); - } - - warn "Cannot reliably compare non-decimal formatted versions.\n" - . "Please install version.pm or Sort::Versions.\n"; - } - - # plain comparison - local $^W = 0; # shuts off 'not numeric' bugs - return ( $cur >= $min ? $cur : undef ); -} - -# nothing; this usage is deprecated. -sub main::PREREQ_PM { return {}; } - -sub _make_args { - my %args = @_; - - $args{PREREQ_PM} = { %{ $args{PREREQ_PM} || {} }, @Existing, @Missing } - if $UnderCPAN or $TestOnly; - - if ( $args{EXE_FILES} and -e 'MANIFEST' ) { - 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=$missing" - : "\$(NOECHO) \$(NOOP)" - ); - - return %args; -} - -# a wrapper to ExtUtils::MakeMaker::WriteMakefile -sub Write { - require Carp; - Carp::croak "WriteMakefile: Need even number of args" if @_ % 2; - - if ($CheckOnly) { - print << "."; -*** Makefile not written in check-only mode. -. - return; - } - - my %args = _make_args(@_); - - no strict 'refs'; - - $PostambleUsed = 0; - local *MY::postamble = \&postamble unless defined &MY::postamble; - ExtUtils::MakeMaker::WriteMakefile(%args); - - print << "." unless $PostambleUsed; -*** WARNING: Makefile written with customized MY::postamble() without - including contents from Module::AutoInstall::postamble() -- - auto installation features disabled. Please contact the author. -. - - return 1; -} - -sub postamble { - $PostambleUsed = 1; - - return << "."; - -config :: installdeps -\t\$(NOECHO) \$(NOOP) - -checkdeps :: -\t\$(PERL) $0 --checkdeps - -installdeps :: -\t$PostambleActions - -. - -} - -1; - -__END__ - -#line 1003 diff --git a/inc/Module/Install.pm b/inc/Module/Install.pm deleted file mode 100644 index af6a59c..0000000 --- a/inc/Module/Install.pm +++ /dev/null @@ -1,281 +0,0 @@ -#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 = '0.65'; -} - -# 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 ( ) { - $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 $call; -} - -1; diff --git a/inc/Module/Install/AutoInstall.pm b/inc/Module/Install/AutoInstall.pm deleted file mode 100644 index b4b55af..0000000 --- a/inc/Module/Install/AutoInstall.pm +++ /dev/null @@ -1,61 +0,0 @@ -#line 1 -package Module::Install::AutoInstall; - -use strict; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $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; - $self->auto_install(@_); - Module::AutoInstall::do_install(); -} - -1; diff --git a/inc/Module/Install/Base.pm b/inc/Module/Install/Base.pm deleted file mode 100644 index b46a8ca..0000000 --- a/inc/Module/Install/Base.pm +++ /dev/null @@ -1,70 +0,0 @@ -#line 1 -package Module::Install::Base; - -$VERSION = '0.65'; - -# 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__} = $SIG{__WARN__}->(); -} - -1; - -#line 138 diff --git a/inc/Module/Install/Can.pm b/inc/Module/Install/Can.pm deleted file mode 100644 index 9bcf278..0000000 --- a/inc/Module/Install/Can.pm +++ /dev/null @@ -1,82 +0,0 @@ -#line 1 -package Module::Install::Can; - -use strict; -use Module::Install::Base; -use Config (); -### This adds a 5.005 Perl version dependency. -### This is a bug and will be fixed. -use File::Spec (); -use ExtUtils::MakeMaker (); - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -# check if we can load some module -### Upgrade this to not have to load the module if possible -sub can_use { - my ($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 diff --git a/inc/Module/Install/Fetch.pm b/inc/Module/Install/Fetch.pm deleted file mode 100644 index 0d2c39c..0000000 --- a/inc/Module/Install/Fetch.pm +++ /dev/null @@ -1,93 +0,0 @@ -#line 1 -package Module::Install::Fetch; - -use strict; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -sub get_file { - my ($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; diff --git a/inc/Module/Install/Include.pm b/inc/Module/Install/Include.pm deleted file mode 100644 index 964b93d..0000000 --- a/inc/Module/Install/Include.pm +++ /dev/null @@ -1,34 +0,0 @@ -#line 1 -package Module::Install::Include; - -use strict; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -sub include { - shift()->admin->include(@_); -} - -sub include_deps { - shift()->admin->include_deps(@_); -} - -sub auto_include { - shift()->admin->auto_include(@_); -} - -sub auto_include_deps { - shift()->admin->auto_include_deps(@_); -} - -sub auto_include_dependent_dists { - shift()->admin->auto_include_dependent_dists(@_); -} - -1; diff --git a/inc/Module/Install/Makefile.pm b/inc/Module/Install/Makefile.pm deleted file mode 100644 index eb67033..0000000 --- a/inc/Module/Install/Makefile.pm +++ /dev/null @@ -1,212 +0,0 @@ -#line 1 -package Module::Install::Makefile; - -use strict 'vars'; -use Module::Install::Base; -use ExtUtils::MakeMaker (); - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -sub Makefile { $_[0] } - -my %seen = (); - -sub prompt { - shift; - - # Infinite loop protection - my @c = caller(); - if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) { - die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])"; - } - - # In automated testing, always use defaults - if ( $ENV{AUTOMATED_TESTING} and ! $ENV{PERL_MM_USE_DEFAULT} ) { - local $ENV{PERL_MM_USE_DEFAULT} = 1; - goto &ExtUtils::MakeMaker::prompt; - } else { - goto &ExtUtils::MakeMaker::prompt; - } -} - -sub makemaker_args { - my $self = shift; - my $args = ($self->{makemaker_args} ||= {}); - %$args = ( %$args, @_ ) if @_; - $args; -} - -# For mm args that take multiple space-seperated args, -# append an argument to the current list. -sub makemaker_append { - my $self = shift; - my $name = shift; - my $args = $self->makemaker_args; - $args->{name} = defined $args->{$name} - ? join( ' ', $args->{name}, @_ ) - : join( ' ', @_ ); -} - -sub build_subdirs { - my $self = shift; - my $subdirs = $self->makemaker_args->{DIR} ||= []; - for my $subdir (@_) { - push @$subdirs, $subdir; - } -} - -sub clean_files { - my $self = shift; - my $clean = $self->makemaker_args->{clean} ||= {}; - %$clean = ( - %$clean, - FILES => join(' ', grep length, $clean->{FILES}, @_), - ); -} - -sub realclean_files { - my $self = shift; - my $realclean = $self->makemaker_args->{realclean} ||= {}; - %$realclean = ( - %$realclean, - FILES => join(' ', grep length, $realclean->{FILES}, @_), - ); -} - -sub libs { - my $self = shift; - my $libs = ref $_[0] ? shift : [ shift ]; - $self->makemaker_args( LIBS => $libs ); -} - -sub inc { - my $self = shift; - $self->makemaker_args( INC => shift ); -} - -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); - $args->{NAME} =~ s/-/::/g; - if ( $self->tests ) { - $args->{test} = { TESTS => $self->tests }; - } - if ($] >= 5.005) { - $args->{ABSTRACT} = $self->abstract; - $args->{AUTHOR} = $self->author; - } - if ( eval($ExtUtils::MakeMaker::VERSION) >= 6.10 ) { - $args->{NO_META} = 1; - } - if ( eval($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; - delete $prereq->{$file}; - } - } - - 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'); -} - -sub fix_up_makefile { - my $self = shift; - my $makefile_name = shift; - my $top_class = ref($self->_top) || ''; - my $top_version = $self->_top->VERSION || ''; - - my $preamble = $self->preamble - ? "# Preamble by $top_class $top_version\n" - . $self->preamble - : ''; - my $postamble = "# Postamble by $top_class $top_version\n" - . ($self->postamble || ''); - - local *MAKEFILE; - open MAKEFILE, "< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; - my $makefile = do { local $/; }; - close MAKEFILE or die $!; - - $makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /; - $makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g; - $makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g; - $makefile =~ s/^(FULLPERL = .*)/$1 "-Iinc"/m; - $makefile =~ s/^(PERL = .*)/$1 "-Iinc"/m; - - # Module::Install will never be used to build the Core Perl - # Sometimes PERL_LIB and PERL_ARCHLIB get written anyway, which breaks - # PREFIX/PERL5LIB, and thus, install_share. Blank them if they exist - $makefile =~ s/^PERL_LIB = .+/PERL_LIB =/m; - #$makefile =~ s/^PERL_ARCHLIB = .+/PERL_ARCHLIB =/m; - - # Perl 5.005 mentions PERL_LIB explicitly, so we have to remove that as well. - $makefile =~ s/("?)-I\$\(PERL_LIB\)\1//g; - - # XXX - This is currently unused; not sure if it breaks other MM-users - # $makefile =~ s/^pm_to_blib\s+:\s+/pm_to_blib :: /mg; - - open MAKEFILE, "> $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!"; - print MAKEFILE "$preamble$makefile$postamble" or die $!; - close MAKEFILE or die $!; - - 1; -} - -sub preamble { - my ($self, $text) = @_; - $self->{preamble} = $text . $self->{preamble} if defined $text; - $self->{preamble}; -} - -sub postamble { - my ($self, $text) = @_; - $self->{postamble} ||= $self->admin->postamble; - $self->{postamble} .= $text if defined $text; - $self->{postamble} -} - -1; - -__END__ - -#line 338 diff --git a/inc/Module/Install/Makefile/Version.pm b/inc/Module/Install/Makefile/Version.pm deleted file mode 100644 index 349afc0..0000000 --- a/inc/Module/Install/Makefile/Version.pm +++ /dev/null @@ -1,42 +0,0 @@ -#line 1 -package Module::Install::Makefile::Version; - -use Module::Install::Base; -@ISA = qw(Module::Install::Base); - -$VERSION = '0.65'; - -use strict; - -sub determine_VERSION { - my $self = shift; - my @modules = glob('*.pm'); - - require File::Find; - File::Find::find( sub { - push @modules, $File::Find::name =~ /\.pm\z/i; - }, 'lib' ); - - if (@modules == 1) { - eval { - $self->version( - ExtUtils::MM_Unix->parse_version($modules[0]) - ); - }; - print STDERR $@ if $@; - - } elsif ( my $file = "lib/" . $self->name . ".pm" ) { - $file =~ s!-!/!g; - $self->version( - ExtUtils::MM_Unix->parse_version($file) - ) if -f $file; - - } - - $self->version or die << "END_MESSAGE"; -Can't determine a VERSION for this distribution. -Please call the 'version' or 'version_from' function in Makefile.PL. -END_MESSAGE -} - -1; diff --git a/inc/Module/Install/Metadata.pm b/inc/Module/Install/Metadata.pm deleted file mode 100644 index b5658c9..0000000 --- a/inc/Module/Install/Metadata.pm +++ /dev/null @@ -1,323 +0,0 @@ -#line 1 -package Module::Install::Metadata; - -use strict 'vars'; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $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{ - 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; - }; -} - -foreach my $key (@tuple_keys) { - *$key = sub { - my $self = shift; - return $self->{values}{$key} unless @_; - - my @rv; - while (@_) { - my $module = shift or last; - my $version = shift || 0; - if ( $module eq 'perl' ) { - $version =~ s{^(\d+)\.(\d+)\.(\d+)} - {$1 + $2/1_000 + $3/1_000_000}e; - $self->perl_version($version); - next; - } - my $rv = [ $module, $version ]; - push @rv, $rv; - } - push @{ $self->{values}{$key} }, @rv; - @rv; - }; -} - -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; - } - - $self->version_from($file) unless $self->version; - $self->perl_version_from($file) unless $self->perl_version; - - # The remaining probes read from POD sections; if the file - # has an accompanying .pod, use that instead - my $pod = $file; - if ( $pod =~ s/\.pm$/.pod/i and -e $pod ) { - $file = $pod; - } - - $self->author_from($file) unless $self->author; - $self->license_from($file) unless $self->license; - $self->abstract_from($file) unless $self->abstract; -} - -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', 0 ); - - require YAML; - my $data = YAML::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 { - my ( $self, $file ) = @_; - require ExtUtils::MM_Unix; - $self->version( ExtUtils::MM_Unix->parse_version($file) ); -} - -sub abstract_from { - my ( $self, $file ) = @_; - require ExtUtils::MM_Unix; - $self->abstract( - bless( - { DISTNAME => $self->name }, - 'ExtUtils::MM_Unix' - )->parse_abstract($file) - ); -} - -sub _slurp { - my ( $self, $file ) = @_; - - local *FH; - open FH, "< $file" or die "Cannot open $file.pod: $!"; - do { local $/; }; -} - -sub perl_version_from { - my ( $self, $file ) = @_; - - if ( - $self->_slurp($file) =~ m/ - ^ - use \s* - v? - ([\d_\.]+) - \s* ; - /ixms - ) - { - my $v = $1; - $v =~ s{_}{}g; - $self->perl_version($1); - } - else { - warn "Cannot determine perl version info from $file\n"; - return; - } -} - -sub author_from { - my ( $self, $file ) = @_; - my $content = $self->_slurp($file); - 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}{<}g; - $author =~ s{E}{>}g; - $self->author($author); - } - else { - warn "Cannot determine author info from $file\n"; - } -} - -sub license_from { - my ( $self, $file ) = @_; - - if ( - $self->_slurp($file) =~ 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', - 'GNU public license' => 'gpl', - 'GNU lesser public license' => 'gpl', - 'BSD license' => 'bsd', - 'Artistic license' => 'artistic', - 'GPL' => 'gpl', - 'LGPL' => 'lgpl', - 'BSD' => 'bsd', - 'Artistic' => 'artistic', - 'MIT' => 'MIT', - ); - while ( my ( $pattern, $license ) = splice( @phrases, 0, 2 ) ) { - $pattern =~ s{\s+}{\\s+}g; - if ( $license_text =~ /\b$pattern\b/i ) { - $self->license($license); - return 1; - } - } - } - - warn "Cannot determine license info from $file\n"; - return 'unknown'; -} - -1; diff --git a/inc/Module/Install/Win32.pm b/inc/Module/Install/Win32.pm deleted file mode 100644 index 42cb653..0000000 --- a/inc/Module/Install/Win32.pm +++ /dev/null @@ -1,65 +0,0 @@ -#line 1 -package Module::Install::Win32; - -use strict; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -# determine if the user needs nmake, and download it if needed -sub check_nmake { - my $self = shift; - $self->load('can_run'); - $self->load('get_file'); - - require Config; - return unless ( - $^O eq 'MSWin32' and - $Config::Config{make} and - $Config::Config{make} =~ /^nmake\b/i and - ! $self->can_run('nmake') - ); - - print "The required 'nmake' executable not found, fetching it...\n"; - - require File::Basename; - my $rv = $self->get_file( - url => 'http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe', - ftp_url => 'ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe', - local_dir => File::Basename::dirname($^X), - size => 51928, - run => 'Nmake15.exe /o > nul', - check_for => 'Nmake.exe', - remove => 1, - ); - - if (!$rv) { - die <<'END_MESSAGE'; - -------------------------------------------------------------------------------- - -Since you are using Microsoft Windows, you will need the 'nmake' utility -before installation. It's available at: - - http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/Nmake15.exe - or - ftp://ftp.microsoft.com/Softlib/MSLFILES/Nmake15.exe - -Please download the file manually, save it to a directory in %PATH% (e.g. -C:\WINDOWS\COMMAND\), then launch the MS-DOS command line shell, "cd" to -that directory, and run "Nmake15.exe" from there; that will create the -'nmake.exe' file needed by this module. - -You may then resume the installation process described in README. - -------------------------------------------------------------------------------- -END_MESSAGE - } -} - -1; diff --git a/inc/Module/Install/WriteAll.pm b/inc/Module/Install/WriteAll.pm deleted file mode 100644 index d0908fb..0000000 --- a/inc/Module/Install/WriteAll.pm +++ /dev/null @@ -1,43 +0,0 @@ -#line 1 -package Module::Install::WriteAll; - -use strict; -use Module::Install::Base; - -use vars qw{$VERSION $ISCORE @ISA}; -BEGIN { - $VERSION = '0.65'; - $ISCORE = 1; - @ISA = qw{Module::Install::Base}; -} - -sub WriteAll { - my $self = shift; - my %args = ( - meta => 1, - sign => 0, - inline => 0, - check_nmake => 1, - @_ - ); - - $self->sign(1) if $args{sign}; - $self->Meta->write if $args{meta}; - $self->admin->WriteAll(%args) if $self->is_admin; - - if ( $0 =~ /Build.PL$/i ) { - $self->Build->write; - } else { - $self->check_nmake if $args{check_nmake}; - unless ( $self->makemaker_args->{'PL_FILES'} ) { - $self->makemaker_args( PL_FILES => {} ); - } - if ($args{inline}) { - $self->Inline->write; - } else { - $self->Makefile->write; - } - } -} - -1;