#

# $Id: Makefile.PL,v 2.22 2017/10/06 22:21:53 dankogai Exp $

#

use 5.007003;

use strict;

use warnings;

use utf8;

use ExtUtils::MakeMaker;

use File::Spec;

use Config;

# Just for sure :)

my %ARGV = map { my @r = split /=/,$_; defined $r[1] or $r[1]=1; @r } @ARGV;

$ARGV{DEBUG} and warn "$_ => $ARGV{$_}\n" for sort keys  %ARGV;

$ENV{PERL_CORE} ||= $ARGV{PERL_CORE} if $ARGV{PERL_CORE};

# similar strictness as in core

my $ccflags = $Config{ccflags};

if (!$ENV{PERL_CORE}) {

  if (my $gccver = $Config{gccversion}) {

    $gccver =~ s/\.//g; $gccver =~ s/ .*//;

    $gccver .= "0" while length $gccver < 3;

    $gccver = 0+$gccver;

    $ccflags .= ' -Werror=declaration-after-statement' if $gccver > 412;

    $ccflags .= ' -Wpointer-sign' if !$Config{d_cplusplus} and $gccver > 400;

    $ccflags .= ' -fpermissive' if $Config{d_cplusplus};

  }

}

my %tables = 

    (

     def_t => [

           'ascii.ucm',

           '8859-1.ucm',

           'cp1252.ucm',

           'null.ucm',

           'ctrl.ucm',

           ]

     );

my @exe_files = qw(bin/enc2xs

           bin/piconv

           bin/encguess

           );

my @more_exe_files = qw(

            unidump

            );

my @pmlibdirs = qw(lib Encode);

$ARGV{MORE_SCRIPTS} and push @exe_files, @more_exe_files;

$ARGV{INSTALL_UCM}   and push @pmlibdirs, "ucm";

WriteMakefile(

    NAME         => "Encode",

    EXE_FILES    => \@exe_files,

    VERSION_FROM => 'Encode.pm',

    ABSTRACT_FROM=> 'Encode.pm',

    AUTHOR       => 'Dan Kogai <dankogai@dan.co.jp>',

    OBJECT       => '$(O_FILES)',

    'dist'       => {

        COMPRESS     => 'gzip -9f',

        SUFFIX       => 'gz',

        DIST_DEFAULT => 'all tardist',

    },

    CCFLAGS     => $ccflags,

    INC         => '-I' . File::Spec->catfile( '.', 'Encode' ),

    LICENSE     => 'perl',

    PREREQ_PM   => {

        Exporter   => '5.57',   # use Exporter 'import';

	parent     => '0.221',  # version bundled with 5.10.1

        Storable   => '0',      # bundled with Perl 5.7.3

    },

    TEST_REQUIRES => {

        'Test::More' => '0.81_01',

    },

    PMLIBDIRS   => \@pmlibdirs,

    INSTALLDIRS => ($] < 5.011 ? 'perl' : 'site'),

    META_MERGE        => {

        resources => {

            repository  =>  'https://github.com/dankogai/p5-encode',

        },

        x_contributors => [

            'Alex Davies <alex.davies@talktalk.net>',

            'Alex Kapranoff <alex@kapranoff.ru>',

            'Alex Vandiver <alex@chmrr.net>',

            'Andreas J. Koenig <andreas.koenig@anima.de>',

            'Andrew Pennebaker <andrew.pennebaker@networkedinsights.com>',

            'Andy Grundman <andyg@activestate.com>',

            'Anton Tagunov <tagunov@motor.ru>',

            'Autrijus Tang <autrijus@autrijus.org>',

            'Benjamin Goldberg <goldbb2@earthlink.net>',

            'Bjoern Hoehrmann <derhoermi@gmx.net>',

            'Bjoern Jacke <debianbugs@j3e.de>',

            'bulk88 <bulk88@hotmail.com>',

            'Craig A. Berry <craigberry@mac.com>',

            'Curtis Jewell <csjewell@cpan.org>',

            'Dan Kogai <dankogai@dan.co.jp>',

            'Dave Evans <dave@rudolf.org.uk>',

            'David Golden <dagolden@cpan.org>',

            'David Steinbrunner <dsteinbrunner@pobox.com>',

            'Deng Liu <dengliu@ntu.edu.tw>',

            'Dominic Dunlop <domo@computer.org>',

            'drry',

            'Elizabeth Mattijsen <liz@dijkmat.nl>',

            'Flavio Poletti <flavio@polettix.it>',

            'Gerrit P. Haase <gp@familiehaase.de>',

            'Gisle Aas <gisle@ActiveState.com>',

            'Graham Barr <gbarr@pobox.com>',

            'Graham Knop <haarg@haarg.org>',

            'Graham Ollis <perl@wdlabs.com>',

            'Gurusamy Sarathy <gsar@activestate.com>',

            'H.Merijn Brand <h.m.brand@xs4all.nl>',

            'Hugo van der Sanden <hv@crypt.org>',

            'chansen <chansen@cpan.org>',

            'Chris Nandor <pudge@pobox.com>',

            'Inaba Hiroto <inaba@st.rim.or.jp>',

            'Jarkko Hietaniemi <jhi@iki.fi>',

            'Jesse Vincent <jesse@fsck.com>',

            'Jungshik Shin <jshin@mailaps.org>',

            'Karen Etheridge <ether@cpan.org>',

            'Karl Williamson <khw@cpan.org>',

            'Kenichi Ishigaki <ishigaki@cpan.org>',

            'KONNO Hiroharu <hiroharu.konno@bowneglobal.co.jp>',

            'Laszlo Molnar <ml1050@freemail.hu>',

            'Makamaka <makamaka@donzoko.net>',

            'Mark-Jason Dominus <mjd@plover.com>',

            'Masahiro Iuchi <masahiro.iuchi@gmail.com>',

            'MATSUNO Tokuhiro <tokuhirom+cpan@gmail.com>',

            'Mattia Barbon <mbarbon@dsi.unive.it>',

            'Michael G Schwern <schwern@pobox.com>',

            'Michael LaGrasta <michael@lagrasta.com>',

            'Miron Cuperman <miron@hyper.to>',

            'Moritz Lenz <moritz@faui2k3.org>',

            'MORIYAMA Masayuki <msyk@mtg.biglobe.ne.jp>',

            'Nick Ing-Simmons <nick@ing-simmons.net>',

            'Nicholas Clark <nick@ccl4.org>',

            'Olivier Mengué <dolmen@cpan.org>',

            'otsune',

            'Pali <pali@cpan.org>',

            'Paul Marquess <paul_marquess@yahoo.co.uk>',

            'Peter Prymmer <pvhp@best.com>',

            'Peter Rabbitson <ribasushi@cpan.org>',

            'Philip Newton <pne@cpan.org>',

            'Piotr Fusik <pfusik@op.pl>',

            'Rafael Garcia-Suarez <rgarciasuarez@mandriva.com>',

            'Randy Stauner <randy@magnificent-tears.com>',

            'Reini Urban <rurban@cpan.org>',

            'Robin Barker <rmb1@cise.npl.co.uk>',

            'SADAHIRO Tomoyuki <SADAHIRO@cpan.org>',

            'Simon Cozens <simon@netthink.co.uk>',

            'Slaven Rezic <SREZIC@cpan.org>',

            'Spider Boardman <spider@web.zk3.dec.com>',

            'Steve Hay <steve.m.hay@googlemail.com>',

            'Steve Peters <steve@fisharerojo.org>',

            'SUGAWARA Hajime <sugawara@hdt.co.jp>',

            'SUZUKI Norio <ZAP00217@nifty.com>',

            'szr8 <blz.marcel@gmail.com>',

            'Tatsuhiko Miyagawa <miyagawa@bulknews.net>',

            'Tels <perl_dummy@bloodgate.com>',

            'Tony Cook <tony@develop-help.com>',

            'Vadim Konovalov <vkonovalov@peterstar.ru>',

            'Victor <victor@vsespb.ru>',

            'Ville Skyttä <ville.skytta@iki.fi>',

            'Vincent van Dam <vvandam@sandvine.com>',

            'Yitzchak Scott-Thoennes <sthoenna@efn.org>',

        ],

    },

);

package MY;

sub post_initialize

{

    my ($self) = @_;

    my %o;

    # Find existing O_FILES

    foreach my $f (@{$self->{'O_FILES'}})

    {

    $o{$f} = 1;

    }

    my $x = $self->{'OBJ_EXT'};

    # Add the table O_FILES

    foreach my $e (keys %tables)

    {

    $o{$e.$x} = 1;

    }

    # Trick case-blind filesystems.

    delete $o{'encode'.$x};

    $o{'Encode'.$x} = 1;

    # Reset the variable

    $self->{'O_FILES'} = [sort keys %o];

    my @files;

    foreach my $table (sort keys %tables)

    {

    foreach my $ext (qw($(OBJ_EXT) .c .h .exh .fnm))

    {

    push (@files,$table.$ext);

    }

    $self->{SOURCE} .= " $table.c"

    if $^O eq 'MacOS' && $self->{SOURCE} !~ /\b$table\.c\b/;

}

$self->{'clean'}{'FILES'} .= join(' ',@files);

return '';

}

sub postamble

{

    my $self = shift;

    my $dir  = $self->catdir($self->curdir,'ucm');

    my $str  = "# Encode\$(OBJ_EXT) does not depend on .c files directly\n";

    $str  .= "# (except Encode.c), but on .h and .exh files written by enc2xs\n";

    $str  .= $^O eq 'MacOS' ? 'Encode.c.{$(MACPERL_BUILD_EXT_STATIC)}.o :' : 'Encode$(OBJ_EXT) :';

    $str  .= ' Encode.c';

    foreach my $table (sort keys %tables)

    {

    $str .= " $table.c";

    }

    $str .= "\n\n";

    foreach my $table (sort keys %tables)

    {

    my $numlines = 1;

    my $lengthsofar = length($str);

    my $continuator = '';

    my $enc2xs = $self->catfile('bin', 'enc2xs');

    $str .= "$table.c : $enc2xs Makefile.PL";

    foreach my $file (@{$tables{$table}})

    {

        $str .= $continuator.' '.$self->catfile($dir,$file);

        if ( length($str)-$lengthsofar > 128*$numlines )

        {

        $continuator .= " \\\n\t";

        $numlines++;

        } else {

        $continuator = '';

        }

    }

    my $plib   = $self->{PERL_CORE} ? '"-I$(PERL_LIB)"' : '';

    $plib .= " -MCross=$::Cross::platform" if defined $::Cross::platform;

    my $ucopts = '-"Q" -"O"';

    $str .=

        qq{\n\t\$(PERL) $plib $enc2xs $ucopts -o \$\@ -f $table.fnm\n\n};

    open (FILELIST, ">$table.fnm")

        || die "Could not open $table.fnm: $!";

    foreach my $file (@{$tables{$table}})

    {

        print FILELIST $self->catfile($dir,$file) . "\n";

    }

    close(FILELIST);

    }

    return $str;

}