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package Po4aBuilder;
use Module::Build;
use File::Basename;
use File::Path qw(mkpath rmtree);
use File::Spec;
use File::Copy qw(copy);
use File::stat;
@ISA = qw(Module::Build);
sub ACTION_build {
my $self = shift;
$self->depends_on('code');
$self->depends_on('docs');
$self->depends_on('distmeta'); # regenerate META.yml
$self->depends_on('man');
$self->depends_on('postats');
}
sub make_files_writable {
my $self = shift;
my $dir = shift;
my $files = $self->rscan_dir($dir, sub {-f});
foreach my $file (@$files) {
my $current_mode = stat($file)->mode;
chmod $current_mode | oct(200), $file;
}
}
sub perl_scripts {
return ('po4a-gettextize', 'po4a-updatepo', 'po4a-translate',
'po4a-normalize', 'po4a', 'scripts/msguntypot');
}
# Update po/bin/*.po files
sub ACTION_binpo {
my $self = shift;
my ($cmd, $sources);
$self->depends_on('code');
$self->make_files_writable("po/bin");
my @all_files = sort((perl_scripts(), @{$self->rscan_dir('lib',qr{\.pm$})}));
unless ($self->up_to_date(\@all_files, "po/bin/po4a.pot")) {
print "XX Update po/bin/po4a.pot\n";
chdir "po/bin";
$sources = join ("", map {" ../../".$_ } @all_files);
$cmd = "xgettext ";
$cmd .= "--from-code=utf-8 ";
$cmd .= "-L Perl ";
$cmd .= "--add-comments ";
$cmd .= "--msgid-bugs-address po4a\@packages.debian.org ";
$cmd .= "--package-name po4a ";
$cmd .= "--package-version ".$self->dist_version()." ";
$cmd .= "$sources ";
$cmd .= "-o po4a.pot.new";
system($cmd) && die;
chdir "../..";
if ( -e "po/bin/po4a.pot") {
$diff = qx(diff -q -I'#:' -I'POT-Creation-Date:' -I'PO-Revision-Date:' po/bin/po4a.pot po/bin/po4a.pot.new);
if ( $diff eq "" ) {
unlink "po/bin/po4a.pot.new" || die;
# touch it
my ($atime, $mtime) = (time,time);
utime $atime, $mtime, "po/bin/po4a.pot";
} else {
rename "po/bin/po4a.pot.new", "po/bin/po4a.pot" || die;
}
} else {
rename "po/bin/po4a.pot.new", "po/bin/po4a.pot" || die;
}
} else {
print "XX po/bin/po4a.pot uptodate.\n";
}
# update languages
foreach (@{$self->rscan_dir('po/bin',qr{\.po$})}) {
my $lang = fileparse($_, qw{.po});
unless ($self->up_to_date("po/bin/po4a.pot", $_)) {
print "XX Sync $_: ";
system("msgmerge --previous $_ po/bin/po4a.pot -o $_.new") && die;
# Typically all that changes was a date. I'd
# prefer not to commit such changes, so detect
# and ignore them.
$diff = qx(diff -q -I'#:' -I'POT-Creation-Date:' -I'PO-Revision-Date:' $_ $_.new);
if ($diff eq "") {
unlink "$_.new" || die;
# touch it
my ($atime, $mtime) = (time,time);
utime $atime, $mtime, $_;
} else {
rename "$_.new", $_ || die;
}
} else {
print "XX $_ uptodate.\n";
}
unless ($self->up_to_date($_,"blib/po/$lang/LC_MESSAGES/po4a.mo")) {
mkpath( File::Spec->catdir( 'blib', 'po', $lang, "LC_MESSAGES" ), 0, oct(755) );
system("msgfmt -o blib/po/$lang/LC_MESSAGES/po4a.mo $_") && die;
}
}
}
sub ACTION_install {
my $self = shift;
require ExtUtils::Install;
# print ("KEYS\n");
# foreach my $k ($self->install_types()) {
# print ("$k -> ".$self->install_destination($k)."\n");
# }
my $mandir = $self->install_destination('libdoc');
$mandir =~ s,/man3$,,;
$self->install_path(man => $mandir);
my $localedir = $self->install_destination('libdoc');
$localedir =~ s,/man/man3$,/locale,;
$self->install_path(po => $localedir);
ExtUtils::Install::install($self->install_map, !$self->quiet, 0, $self->{args}{uninst}||0);
}
sub ACTION_dist {
my ($self) = @_;
$ENV{PO4AFLAGS} ||= '--force';
$self->depends_on('distcheck');
$self->depends_on('test');
$self->depends_on('binpo');
$self->depends_on('docpo');
$self->depends_on('distdir');
my $dist_dir = $self->dist_dir;
$self->make_files_writable($dist_dir);
if ( -e "$dist_dir.tar.gz") {
# Delete the distfile if it already exists
unlink "$dist_dir.tar.gz" || die;
}
$self->make_tarball($dist_dir);
$self->delete_filetree($dist_dir);
}
sub ACTION_docpo {
my $self = shift;
$self->depends_on('code');
$self->make_files_writable("po/pod");
my $cmd = "PERL5LIB=lib perl po4a "; # Use this version of po4a
$cmd .= "--previous ";
$cmd .= "--no-translations ";
$cmd .= "--msgid-bugs-address devel\@lists.po4a.org ";
$cmd .= "--package-name po4a ";
$cmd .= "--package-version ".$self->dist_version()." ";
$cmd .= $ENV{PO4AFLAGS}." " if defined($ENV{PO4AFLAGS});
$cmd .= "po/pod.cfg";
system($cmd)
and die;
}
sub ACTION_man {
my $self = shift;
$self->depends_on('docpo');
use Pod::Man;
use Encode;
# Translate binaries manpages
my %options;
$options{utf8} = 1;
my $parser = Pod::Man->new (%options);
my $manpath = File::Spec->catdir( 'blib', 'man' );
File::Path::rmtree( $manpath, 0, 1);
my $cmd = "PERL5LIB=lib perl po4a "; # Use this version of po4a
$cmd .= $ENV{PO4AFLAGS}." " if defined($ENV{PO4AFLAGS});
$cmd .= "--previous po/pod.cfg";
system($cmd) and die;
my $man1path = File::Spec->catdir( $manpath, 'man1' );
my $man3path = File::Spec->catdir( $manpath, 'man3' );
my $man5path = File::Spec->catdir( $manpath, 'man5' );
my $man7path = File::Spec->catdir( $manpath, 'man7' );
File::Path::mkpath( $man1path, 0, oct(755) ) or die;
File::Path::mkpath( $man3path, 0, oct(755) ) or die;
File::Path::mkpath( $man5path, 0, oct(755) ) or die;
File::Path::mkpath( $man7path, 0, oct(755) ) or die;
copy ( File::Spec->catdir("doc", "po4a.7.pod"), $man7path) or die;
foreach $file (perl_scripts()) {
$file =~ m,([^/]*)$,;
copy($file, File::Spec->catdir($man1path, "$1.1p.pod")) or die;
}
foreach $file (@{$self->rscan_dir('lib',qr{\.pm$})}) {
$file =~ m,([^/]*).pm$,;
copy($file, File::Spec->catdir($man3path, "Locale::Po4a::$1.3pm.pod")) or die;
}
$self->delete_filetree( File::Spec->catdir("blib", "bindoc") );
$self->delete_filetree( File::Spec->catdir("blib", "libdoc") );
foreach $file (@{$self->rscan_dir($manpath, qr{\.pod$})}) {
next if $file =~ m/^man7/;
my $out = $file;
$out =~ s/\.pod$//;
$parser->{name} = $out;
$parser->{name} =~ s/^.*\///;
$parser->{name} =~ s/^(.*).(1p|3pm|5|7)/$1/;
$parser->{section} = $2;
if ($parser->{section} ne "3pm") {
$parser->{name} = uc $parser->{name};
}
my $lang = $out;
$lang =~ s/^blib\/man\/([^\/]*)\/.*$/$1/;
if ($lang =~ m/man\d/) {
$parser->{release} = $parser->{center} = "Po4a Tools";
} else {
my $command;
$command = "msggrep -K -E -e \"Po4a Tools\" po/pod/$lang.po |";
$command .= "msgconv -t UTF-8 | ";
$command .= "msgexec /bin/sh -c '[ -n \"\$MSGEXEC_MSGID\" ] ";
$command .= "&& cat || cat > /dev/null'";
my $title = `$command 2> /dev/null`;
$title = "Po4a Tools" unless length $title;
$title = Encode::decode_utf8($title);
$parser->{release} = $parser->{center} = $title;
}
$parser->parse_from_file ($file, $out);
system("gzip -9 -f $out") and die;
unlink "$file" || die;
}
# Install the manpages written in XML DocBook
foreach $file (qw(po4aman-display-po.xml po4apod-display-po.xml)) {
copy ( File::Spec->catdir("share", "doc", $file), $man1path) or die;
}
foreach $file (@{$self->rscan_dir($manpath, qr{\.xml$})}) {
if ($file =~ m,(.*/man(.))/([^/]*)\.xml$,) {
my ($outdir, $section, $outfile) = ($1, $2, $3);
system("xsltproc -o $outdir/$outfile.$section --nonet http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl $file") and die;
system ("gzip -9 -f $outdir/$outfile.$section") and die;
}
unlink "$file" || die;
}
}
sub ACTION_postats {
my $self = shift;
$self->depends_on('binpo');
$self->depends_on('docpo');
$self->postats( File::Spec->catdir("po", "bin"));
$self->postats( File::Spec->catdir("po", "pod"));
$self->postats( File::Spec->catdir("po", "www")) if -d File::Spec->catdir("po", "www");
}
sub postats {
my ($self,$dir) = (shift,shift);
my $potfiles = $self->rscan_dir($dir,qr{\.pot$});
die "No POT file found in $dir" unless scalar $potfiles;
my $potfile = pop @$potfiles;
my $potsize = stat($potfile)->size;
print "$dir (pot: $potsize)\n";
my @files = @{$self->rscan_dir($dir,qr{\.po$})};
foreach (sort @files) {
$file = $_;
my $lang = fileparse($file, qw{.po});
my $stat = `msgfmt -o /dev/null -c -v --statistics $file 2>&1`;
print " $lang: $stat";
}
}
1;
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