use strict;
use warnings;
+use Cwd qw/abs_path/;
use File::Copy qw/copy/;
use File::Path qw/mkpath/;
use File::Spec::Functions qw/catdir catfile/;
=head1 VERSION
-Version 0.02_01
+Version 0.04
=cut
-our $VERSION = '0.02_01';
+our $VERSION = '0.04';
=head1 SYNOPSIS
--dist-opts distdir=/usr/portage/distfiles \
--dist-opts manifest=yes \
--dist-opts keywords=x86 \
+ --dist-opts header="# Copyright 1999-2008 Gentoo Foundation" \
+ --dist-opts footer="# End" \
Any::Module You::Like
=head1 DESCRPITON
-This module is a CPANPLUS backend that recursively generates Gentoo ebuilds for a given package in the specified overlay (defaults to C</usr/local/portage>), update the manifest, and even emerge it (together with its dependencies) if the user requires it. You need write permissions on the directory where Gentoo fetches its source files (usually C</usr/portage/distfiles>).
+This module is a CPANPLUS backend that recursively generates Gentoo ebuilds for a given package in the specified overlay (defaults to F</usr/local/portage>), updates the manifest, and even emerges it (together with its dependencies) if the user requires it. You need write permissions on the directory where Gentoo fetches its source files (usually F</usr/portage/distfiles>). You also need to specify the correct keyword for your architecture if it differs from the default C<x86>.
-The generated ebuilds are placed into the section C<perl-gcpanp>. They favour depending on C<perl-core> or C<dev-perl> rather than C<perl-gcpanp>.
+The generated ebuilds are placed into the C<perl-gcpanp> category. They favour depending on C<perl-core>, C<dev-perl> or C<perl-gcpan> (in that order) rather than C<perl-gcpanp>.
+
+=head1 INSTALLATION
+
+After installing this module, you should append C<perl-gcpanp> to your F</etc/portage/categories> file.
=head1 METHODS
-All the methods are inherited from L<CPANPLUS::Dist::Base>. Please refer to its perldoc for precise information on what's done at each step.
+All the methods are inherited from L<CPANPLUS::Dist::Base>. Please refer to its documentation for precise information on what's done at each step.
=cut
sub init {
my ($self) = @_;
my $stat = $self->status;
- $stat->mk_accessors(qw/name version dist desc uri src license deps
- eb_name eb_version eb_dir eb_file distdir fetched_arch
- keywords do_manifest/);
+ my $conf = $self->parent->parent->configure_object;
+
+ $stat->mk_accessors(qw/name version author dist desc uri src license deps
+ eb_name eb_version eb_dir eb_file fetched_arch
+ overlay distdir keywords do_manifest header footer
+ force verbose/);
+
+ $stat->force($conf->get_conf('force'));
+ $stat->verbose($conf->get_conf('verbose'));
return 1;
}
my %gentooism = (
- 'Digest' => 'digest-base',
- 'Locale-Maketext' => 'locale-maketext',
- 'Net-Ping' => 'net-ping',
- 'PathTools' => 'File-Spec',
- 'PodParser' => 'Pod-Parser',
+ 'Crypt-RSA' => 'crypt-rsa',
+ 'Digest' => 'digest-base',
+ 'Locale-Maketext' => 'locale-maketext',
+ 'Math-Pari' => 'math-pari',
+ 'Net-Ping' => 'net-ping',
+ 'PathTools' => 'File-Spec',
+ 'PodParser' => 'Pod-Parser',
+ 'Set-Scalar' => 'set-scalar',
+ 'Tie-EncryptedHash' => 'tie-encryptedhash',
+ 'YAML' => 'yaml',
);
sub prepare {
my %opts = @_;
+ $stat->prepared(0);
+
my $keywords = delete $opts{'keywords'};
$keywords = 'x86' unless defined $keywords;
$keywords = [ split ' ', $keywords ];
$manifest = 0 if $manifest =~ /^\s*no?\s*$/i;
$stat->do_manifest($manifest);
- my $overlay = catdir(delete($opts{'overlay'}) || '/usr/local/portage',
- CATEGORY);
+ my $header = delete $opts{'header'};
+ if (defined $header) {
+ 1 while chomp $header;
+ $header .= "\n\n";
+ } else {
+ $header = '';
+ }
+ $stat->header($header);
+
+ my $footer = delete $opts{'footer'};
+ if (defined $footer) {
+ $footer = "\n" . $footer;
+ } else {
+ $footer = '';
+ }
+ $stat->footer($footer);
+
+ my $overlay = delete $opts{'overlay'};
+ $overlay = (defined $overlay) ? abs_path $overlay : '/usr/local/portage';
+ $stat->overlay($overlay);
+
+ my $distdir = delete $opts{'distdir'};
+ $distdir = (defined $distdir) ? abs_path $distdir : '/usr/portage/distfiles';
+ $stat->distdir($distdir);
- $stat->distdir(delete($opts{'distdir'}) || '/usr/portage/distfiles');
if ($stat->do_manifest && !-w $stat->distdir) {
error 'distdir isn\'t writable -- aborting';
return 0;
my $version = $mod->package_version;
$stat->version($version);
+
+ my $author = $mod->author->cpanid;
+ $stat->author($author);
+
$stat->dist($name . '-' . $version);
- my $f = 1;
- $version =~ s/_+/$f ? do { $f = 0; '_p' } : ''/ge;
- 1 while $version =~ s/(_p[^.]*)\.+/$1/;
+
+ $version =~ s/[^\d._]+//g;
+ $version =~ s/^[._]*//;
+ $version =~ s/[._]*$//;
+ $version =~ s/[._]*_[._]*/_/g;
+ {
+ ($version, my $patch, my @rest) = split /_/, $version;
+ $version .= '_p' . $patch if defined $patch;
+ $version .= join('.', '', @rest) if @rest;
+ }
$stat->eb_version($version);
- $stat->eb_name($gentooism{$stat->name} || $stat->name);
- $stat->eb_dir(catdir($overlay, $stat->eb_name));
- $stat->eb_file(catfile($stat->eb_dir,
- $stat->eb_name . '-' . $stat->eb_version . '.ebuild'));
- if (-r $stat->eb_file) {
- msg 'Ebuild already generated for ' . $stat->dist . ' -- skipping';
- $stat->prepared(1);
- $stat->created(1);
- return 1;
+ $stat->eb_name($gentooism{$name} || $name);
+
+ $stat->eb_dir(catdir($stat->overlay, CATEGORY, $stat->eb_name));
+
+ my $file = catfile($stat->eb_dir,
+ $stat->eb_name . '-' . $stat->eb_version . '.ebuild');
+ if (-e $file) {
+ my $skip = 1;
+ if ($stat->force) {
+ if (-w $file) {
+ 1 while unlink $file;
+ $skip = 0;
+ } else {
+ error "Can't force rewriting of $file -- skipping";
+ }
+ } else {
+ msg 'Ebuild already generated for ' . $stat->dist . ' -- skipping';
+ }
+ if ($skip) {
+ $stat->prepared(1);
+ $stat->created(1);
+ return 1;
+ }
}
+ $stat->eb_file($file);
$self->SUPER::prepare(%opts);
my $desc = $mod->description;
($desc = $name) =~ s/-+/::/g unless $desc;
$stat->desc($desc);
+
$stat->uri('http://search.cpan.org/dist/' . $name);
- unless ($name =~ /^([^-]+)/) {
- error 'Wrong distribution name -- aborting';
+
+ unless ($author =~ /^(.)(.)/) {
+ error 'Wrong author name -- aborting';
return 0;
}
- $stat->src('mirror://cpan/modules/by-module/' . $1 . '/' . $mod->package);
+ $stat->src("mirror://cpan/modules/by-authors/id/$1/$1$2/$author/"
+ . $mod->package);
+
$stat->license([ qw/Artistic GPL-2/ ]);
my $prereqs = $mod->status->prereqs;
my @depends;
for my $prereq (sort keys %$prereqs) {
+ next if $prereq =~ /^perl(?:-|\z)/;
my $obj = $int->module_tree($prereq);
unless ($obj) {
error 'Wrong module object -- aborting';
}
$stat->deps(\@depends);
+ $stat->prepared(1);
return 1;
}
}
}
- my $d = "# Generated by CPANPLUS::Dist::Gentoo\n\ninherit perl-module\n\n";
+ my $d = $stat->header;
+ $d .= "# Generated by CPANPLUS::Dist::Gentoo version $VERSION\n\n";
+ $d .= 'MODULE_AUTHOR="' . $stat->author . "\"\ninherit perl-module\n\n";
$d .= 'S="${WORKDIR}/' . $stat->dist . "\"\n";
$d .= 'DESCRIPTION="' . $stat->desc . "\"\n";
$d .= 'HOMEPAGE="' . $stat->uri . "\"\n";
'dev-lang/perl',
map {
my $a = $_->[0]->package_name;
+ $a = $gentooism{$a} || $a;
my $x = '';
if (defined $_->[1]) {
$x = '>=';
$a .= '-' . $_->[1];
}
'|| ( ' . join(' ', map "$x$_/$a",
- qw/perl-core dev-perl/, CATEGORY) # perl-gcpan ?
+ qw/perl-core dev-perl perl-gcpan/, CATEGORY)
. ' )';
} @{$stat->deps};
$d .= "\"\n";
+ $d .= "SRC_TEST=\"do\"\n";
+ $d .= $stat->footer;
my $file = $stat->eb_file;
open my $eb, '>', $file or do {
}
msg 'Adding Manifest entry for ' . $stat->dist;
- unless (scalar run command => [ 'ebuild', $file, 'manifest' ], verbose => 0) {
- error 'ebuild manifest failed -- aborting';
+ unless ($self->_run([ 'ebuild', $file, 'manifest' ], 0)) {
1 while unlink $file;
return 0;
}
my @cmd = ('emerge', '=' . $stat->eb_name . '-' . $stat->eb_version);
unshift @cmd, $sudo if $sudo;
- unless (run command => \@cmd, verbose => 1) {
- error 'emerge failed -- aborting';
- return 0;
- }
-
- return 1;
+ return $self->_run(\@cmd, 1);
}
sub uninstall {
my @cmd = ('emerge', '-C', '=' . $stat->eb_name . '-' . $stat->eb_version);
unshift @cmd, $sudo if $sudo;
- unless (run command => \@cmd, verbose => 1) {
- error 'emerge -C failed -- aborting';
- return 0;
+ return $self->_run(\@cmd, 1);
+}
+
+sub _run {
+ my ($self, $cmd, $verbose) = @_;
+ my $stat = $self->status;
+
+ my ($success, $errmsg, $output) = do {
+ local $ENV{PORTDIR_OVERLAY} = $stat->overlay;
+ local $ENV{PORTAGE_RO_DISTDIRS} = $stat->distdir;
+ run command => $cmd, verbose => $verbose;
+ };
+
+ unless ($success) {
+ error "$errmsg -- aborting";
+ if (not $verbose and defined $output and $self->status->verbose) {
+ my $msg = join '', @$output;
+ 1 while chomp $msg;
+ error $msg;
+ }
}
- return 1;
+ return $success;
}
=head1 DEPENDENCIES
L<CPANPLUS>, L<IPC::Cmd> (core modules since 5.9.5).
-L<File::Path> (since 5.001), L<File::Copy> (5.002), L<File::Spec::Functions> (5.00504).
+L<Cwd> (since perl 5) L<File::Path> (5.001), L<File::Copy> (5.002), L<File::Spec::Functions> (5.00504).
=head1 SEE ALSO
Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
+You can contact me by mail or on C<irc.perl.org> (vincent).
+
=head1 BUGS
Please report any bugs or feature requests to C<bug-cpanplus-dist-gentoo at rt.cpan.org>, or through the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=CPANPLUS-Dist-Gentoo>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
The module is to some extend cargo-culted from L<CPANPLUS::Dist::Deb> and L<CPANPLUS::Dist::Mdv>.
+Kent Fredric, for testing and suggesting improvements.
+
=head1 COPYRIGHT & LICENSE
Copyright 2008 Vincent Pit, all rights reserved.
projects / perl / modules / CPANPLUS-Dist-Gentoo.git / blobdiff