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|
use ExtUtils::MakeMaker;
require 5.016;
use IO::Handle;
my $VERSION = '3.017';
my @optional =
(
[ Mail::Internet => '2.01', distr => 'MailTools', reason => <<'REASON' ]
Many existing e-mail applications use Mail::Internet objects. If
you want automatic conversions for compatibility, you need this.
REASON
, [ MIME::Entity => '3.0', distr => 'MIME::Tools', reason => <<'REASON' ]
MIME::Entity extends Mail::Internet messages with multipart handling
and composition. Install this when you want compatibility with
distrs which are based on this kind of messages.
REASON
, [ HTML::TreeBuilder => '3.13', reason => <<'REASON' ]
The tree builder is used by the HTML::Format* packages.
Version 3.12 is wrong, so you should install a newer version
if you want smart html conversions.
REASON
, [ Time::HiRes => '1.51', reason => <<'REASON' ]
When installed, unique message-ids will be created using gettimeofday.
Otherwise, generated message-ids will not be thread/fork safe.
REASON
, [ HTML::FormatText => '2.01', reason => <<'REASON' ]
Plug-in which converts HTML to Postscript or plain text.
REASON
, [ Net::Domain => 0, reason => <<'REASON' ]
Better detection of full hostname.
REASON
);
my %prereq =
( Date::Format => 0
, Date::Parse => 0
, Encode => 2.26
, File::Spec => 0.7
, IO::Scalar => 0
, Mail::Address => 2.17
, MIME::Base64 => 0
, MIME::Types => 1.004
, Scalar::Util => 1.13
, Sys::Hostname => 0
, Test::More => 0.47
, Time::Zone => 0
, URI => 1.23
, User::Identity => 1.02
);
foreach my $module (sort keys %prereq)
{ my $reqversion = $prereq{$module};
eval "require $module";
if($@ && $@ =~ m/^Can't locate /)
{ print " $module is not yet installed\n" }
elsif($@)
{ print " $module produced an error:\n$@";
push @errors, $module;
}
elsif($module->VERSION < $reqversion)
{ print " $module version ",$module->VERSION
, " is outdated; requires $reqversion\n";
}
else
{ print " $module version ",$module->VERSION
, " is ok (required is $reqversion)\n";
}
}
if($errors)
{ die <<'FIX';
*** ERROR! You have to install @errors manually,
*** before you can retry to install MailBox.
FIX
exit 1;
}
OPTIONAL:
foreach my $optional (sort {$a->[0] cmp $b->[0]} @optional)
{ my ($module, $version, %args) = @$optional;
my $requirements = $args{requires} || sub {1};
next unless $requirements->();
if($module eq 'MIME::Entity')
{ # work-around for awkward development situation at home,
# where the VERSION string is not in the development pre-release.
no warnings;
eval "require Mail::Internet";
unless($@)
{ $Mail::Internet::VERSION ||= '2.00';
$Mail::Field::VERSION ||= '2.00';
$Mail::Header::VERSION ||= '2.00';
}
}
# print "\n";
eval "require $module";
if($@)
{ if($@ =~ m/^Can't locate /)
{ print "**** Optional $module is not installed\n";
next OPTIONAL;
}
print "**** Optional $module compilation failed:\n$@\n";
# try reinstallation
}
elsif(eval '$module->VERSION($version)' && $@)
{ my $error = $@ || '';
$error =~ s/[\r\n]+$//;
print "**** Optional $module too old: requires $version but is ",
$module->VERSION,";$error\n";
}
else
{ my $v = $module->VERSION;
my $r = $v eq $version ? ''
: $version eq 0 ? " (any version will do)"
: " (at least $version required)";
print "**** Found optional $module version $v$r\n";
next OPTIONAL;
}
my $reason = $args{reason};
$reason =~ s/^/ /gm;
$reason =~ s/\A /Use:/;
print $reason;
if(my $warn = $args{warning})
{ $warn =~ s/^/ /gm;
$warn =~ s/\A /WARN/;
print $warn;
}
my $distr = $args{distr} || $module;
$prereq{$distr} = $version;
print " Added $distr version $version to the requirements\n";
}
WriteMakefile
( NAME => 'Mail::Message'
, VERSION => $VERSION
, AUTHOR => 'Mark Overmeer <markov@cpan.org>'
, ABSTRACT => 'Processing MIME messages'
, PREREQ_PM => \%prereq
, LICENSE => 'perl_5'
, META_MERGE =>
{ 'meta-spec' => { version => 2 }
, resources =>
{ repository =>
{ type => 'git'
, url => 'https://github.com/markov2/perl5-Mail-Message.git'
, web => 'https://github.com/markov2/perl5-Mail-Message'
}
, homepage => 'http://perl.overmeer.net/CPAN/'
, license => [ 'http://dev.perl.org/licenses/' ]
}
}
);
### used by oodist during production of distribution
sub MY::postamble { <<'__POSTAMBLE' }
# for DIST
RAWDIR = ../public_html/mail-message/raw
DISTDIR = ../public_html/mail-message/source
LICENSE = perl
EXTENDS = ../User-Identity:../MIME-Types:../Object-Realize-Later:../MailTools:../Mail-Box-Parser-C:../Mail-Box:../Mail-Transport
# for POD
FIRST_YEAR = 2001
EMAIL = markov@cpan.org
WEBSITE = http://perl.overmeer.net/CPAN/
__POSTAMBLE
|
