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|
#
# $Id: Makefile.PL,v 2.16 2015/09/24 02:19:21 dankogai Exp dankogai $
#
use 5.007003;
use strict;
use warnings;
use ExtUtils::MakeMaker;
use File::Spec;
# 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};
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;
$ARGV{INSTALL_UCM} and push @pmlibdirs, "ucm";
WriteMakefile(
NAME => "Encode",
EXE_FILES => \@exe_files,
VERSION_FROM => 'Encode.pm',
OBJECT => '$(O_FILES)',
'dist' => {
COMPRESS => 'gzip -9f',
SUFFIX => 'gz',
DIST_DEFAULT => 'all tardist',
},
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
},
PMLIBDIRS => \@pmlibdirs,
INSTALLDIRS => ($] < 5.011 ? 'perl' : 'site'),
META_MERGE => {
resources => {
repository => 'https://github.com/dankogai/p5-encode',
},
},
);
package MY;
sub post_initialize
{
my ($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;
}
|
