X-Git-Url: http://git.vpit.fr/?a=blobdiff_plain;f=lib%2FCPANPLUS%2FDist%2FGentoo.pm;h=ee6c6129386951200413a8c96b260e1f9fabd863;hb=1ec3b5093e827a15cfd2cf15562affc9f0c28654;hp=43260ba904ade5fadbe969ff9bfc2ca8f4e2373d;hpb=afb044f01dfbb8113137ed467e8c68c6748f1625;p=perl%2Fmodules%2FCPANPLUS-Dist-Gentoo.git diff --git a/lib/CPANPLUS/Dist/Gentoo.pm b/lib/CPANPLUS/Dist/Gentoo.pm index 43260ba..ee6c612 100644 --- a/lib/CPANPLUS/Dist/Gentoo.pm +++ b/lib/CPANPLUS/Dist/Gentoo.pm @@ -19,11 +19,11 @@ CPANPLUS::Dist::Gentoo - CPANPLUS backend generating Gentoo ebuilds. =head1 VERSION -Version 0.02_01 +Version 0.04 =cut -our $VERSION = '0.02_01'; +our $VERSION = '0.04'; =head1 SYNOPSIS @@ -32,13 +32,15 @@ our $VERSION = '0.02_01'; --dist-opts distdir=/usr/portage/distfiles \ --dist-opts manifest=yes \ --dist-opts keywords=x86 \ + --dist-opts header="# Copyright 1999-2008 Gentoo Foundation" \ + --dist-opts footer="# End" \ Any::Module You::Like =head1 DESCRPITON -This module is a CPANPLUS backend that recursively generates Gentoo ebuilds for a given package in the specified overlay (defaults to C), update the manifest, and even emerge it (together with its dependencies) if the user requires it. You need write permissions on the directory where Gentoo fetches its source files (usually C). +This module is a CPANPLUS backend that recursively generates Gentoo ebuilds for a given package in the specified overlay (defaults to F), updates the manifest, and even emerges it (together with its dependencies) if the user requires it. You need write permissions on the directory where Gentoo fetches its source files (usually F). You also need to specify the correct keyword for your architecture if it differs from the default C. -The generated ebuilds are placed into the section C. They favour depending on C or C rather than C. +The generated ebuilds are placed into the C category. They favour depending on C, C or C (in that order) rather than C. =head1 INSTALLATION @@ -46,7 +48,7 @@ After installing this module, you should append C to your F. Please refer to its perldoc for precise information on what's done at each step. +All the methods are inherited from L. Please refer to its documentation for precise information on what's done at each step. =cut @@ -65,9 +67,15 @@ sub format_available { sub init { my ($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; } @@ -101,10 +109,27 @@ sub prepare { $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); + + $stat->overlay(delete($opts{'overlay'}) || '/usr/local/portage'); $stat->distdir(delete($opts{'distdir'}) || '/usr/portage/distfiles'); + if ($stat->do_manifest && !-w $stat->distdir) { error 'distdir isn\'t writable -- aborting'; return 0; @@ -116,37 +141,68 @@ sub prepare { 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; + $prereqs = { map { ($gentooism{$_} || $_) => $prereqs->{$_} } keys %$prereqs }; my @depends; for my $prereq (sort keys %$prereqs) { next if $prereq =~ /^perl(?:-|\z)/; @@ -198,7 +254,9 @@ sub create { } } - 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="' . $stat->uri . "\"\n"; @@ -220,6 +278,8 @@ sub create { . ' )'; } @{$stat->deps}; $d .= "\"\n"; + $d .= "SRC_TEST=\"do\"\n"; + $d .= $stat->footer; my $file = $stat->eb_file; open my $eb, '>', $file or do { @@ -237,10 +297,7 @@ sub create { } msg 'Adding Manifest entry for ' . $stat->dist; - my ($success, $errmsg) = run command => [ 'ebuild', $file, 'manifest' ], - verbose => 0; - unless ($success) { - error "$errmsg -- aborting"; + unless ($self->_run([ 'ebuild', $file, 'manifest' ], 0)) { 1 while unlink $file; return 0; } @@ -258,14 +315,7 @@ sub install { my @cmd = ('emerge', '=' . $stat->eb_name . '-' . $stat->eb_version); unshift @cmd, $sudo if $sudo; - my ($success, $errmsg) = run command => \@cmd, - verbose => 1; - unless ($success) { - error "$errmsg -- aborting"; - return 0; - } - - return 1; + return $self->_run(\@cmd, 1); } sub uninstall { @@ -277,14 +327,29 @@ sub uninstall { my @cmd = ('emerge', '-C', '=' . $stat->eb_name . '-' . $stat->eb_version); unshift @cmd, $sudo if $sudo; - my ($success, $errmsg) = run command => \@cmd, - verbose => 1; + 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"; - return 0; + 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 @@ -321,6 +386,8 @@ You can find documentation for this module with the perldoc command. The module is to some extend cargo-culted from L and L. +Kent Fredric, for testing and suggesting improvements. + =head1 COPYRIGHT & LICENSE Copyright 2008 Vincent Pit, all rights reserved.