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ModuleBuildBuilder.pm
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ModuleBuildBuilder.pm
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package ModuleBuildBuilder;
use strict;
use Module::Build;
use vars qw(@ISA);
@ISA = qw(Module::Build);
sub ACTION_distdir {
my $self = shift;
$self->SUPER::ACTION_distdir(@_);
my $build_pl = File::Spec->catfile($self->dist_dir, qw(Build.PL));
my $build_pm = File::Spec->catfile($self->dist_dir, qw(lib Module Build.pm));
my $base_pm = File::Spec->catfile($self->dist_dir, qw(lib Module Build Base.pm));
my $api_pod = File::Spec->catfile($self->dist_dir, qw(lib Module Build API.pod));
open my($fh), $base_pm or die "Couldn't read $base_pm: $!";
my %subs = map {$_,1} map +(/^\s*sub (\w+)/)[0], <$fh>;
# Replace "<autogenerated_accessors>" with some POD lists
my @need_doc = sort grep !$subs{$_}, $self->valid_properties;
$self->do_replace(qq[s{<autogenerated_accessors>}{ join "\\n\\n", map "=item \$_()", qw(@need_doc) }e],
$api_pod);
# Replace "<action_list>" with a list of actions
my $action_text = $self->_action_listing(scalar $self->known_actions);
$self->do_replace(qq[s{<action_list>}{$action_text}], $build_pm);
# Finally, sneakily rewrite the Build.PL to use a vanilla
# Module::Build object instead of a ModuleBuildBuilder.
$self->do_replace(qq[BEGIN{\$/=undef} s{<remove_me>.*</remove_me>}{}gs], $build_pl);
$self->do_replace(qq[s{ModuleBuildBuilder}{Module::Build}gs], $build_pl);
# XXX Band-aid the signing here again, since we modified some files.
$self->depends_on('distsign') if($self->sign);
}
sub do_replace {
my ($self, $code, $file) = @_;
$self->run_perl_script('-e', ['-pi.bak'], [$code, $file]);
1 while unlink "$file.bak";
}
sub ACTION_patch_blead {
my $self = shift;
my $git_dir = $ARGV[1];
die "Usage: Build patch_blead <perl-git-directory>\n"
unless $git_dir && -d "$git_dir/.git" && -f "$git_dir/perl.h";
$self->depends_on('build');
$self->log_info( "Updating $git_dir\n" );
$self->{properties}{verbose} = 1;
# create a branch
my $cwd = $self->cwd;
chdir $git_dir;
$self->do_system("git checkout -b " . $self->dist_dir)
or die "Couldn't create git branch" . $self->dist_dir . "\n";
chdir $cwd;
# copy files
(my $git_mb_dir = $git_dir) =~ s{/?$}{/cpan/Module-Build};
my $files;
$files = $self->rscan_dir('blib/lib');
for my $file (@$files) {
next unless -f $file;
next if $file =~ /\.svn/;
(my $dest = $file) =~ s{^blib}{$git_mb_dir};
$self->copy_if_modified(from => $file, to => $dest);
}
$files = $self->rscan_dir('blib/script');
for my $file (@$files) {
next unless -f $file;
next if $file =~ /\.svn/;
(my $dest = $file) =~ s{^blib/script}{$git_mb_dir/scripts};
$self->copy_if_modified(from => $file, to => $dest);
}
my @skip = qw{ t/par.t t/signature.t };
$files = $self->rscan_dir('t');
for my $file (@$files) {
next unless -f $file;
next if $file =~ /\.svn/;
next if grep { $file eq $_ } @skip;
my $dest = "$git_mb_dir/$file";
$self->copy_if_modified(from => $file, to => $dest);
}
$self->copy_if_modified(from => 'Changes', to => "$git_mb_dir/Changes");
return 1;
}
sub ACTION_upload {
my $self = shift;
$self->depends_on('checkchanges');
$self->depends_on('checkgit');
eval { require CPAN::Uploader; 1 }
or die "CPAN::Uploader must be installed for uploading to work.\n";
$self->depends_on('build');
$self->depends_on('distmeta');
$self->depends_on('distcheck');
$self->depends_on('disttest');
$self->depends_on('dist');
my $uploader = $self->find_command("cpan-upload");
if ( $self->y_n("Upload to CPAN?", 'y') ) {
$self->do_system($uploader, $self->dist_dir . ".tar.gz")
or die "Failed to upload.\n";
$self->depends_on('tag_git');
}
return 1;
}
sub ACTION_checkgit {
my $self = shift;
unless ( -d '.git' ) {
$self->log_warn("\n*** This does not seem to be a git repository. Checks disabled ***\n");
return 1;
}
eval { require Git::Wrapper; 1 }
or die "Git::Wrapper must be installed to check the distribution.\n";
my $git = Git::Wrapper->new('.');
my @repos = $git->remote;
if ( ! grep { /\Aorigin\z/ } @repos ) {
die "You have no 'origin' repository. Aborting!\n"
}
# Are we on the master branch?
$self->log_info("Checking current branch...\n");
my @branches = $git->branch;
my ($cur_branch) = grep { /\A\*\s*\w/ } @branches;
die "Can't determine current branch\n" unless $cur_branch;
$cur_branch =~ s{\A\*\s+}{};
if ( $cur_branch ne 'master' ) {
unless ( $self->y_n("Are you sure you want to tag the '$cur_branch' branch?", 'n') ) {
die "Aborting!\n";
}
}
# files checked in
$self->log_info("Checking for files that aren't checked in...\n");
my @diff = $git->diff('HEAD');
if ( @diff ) {
$self->log_warn( "Some files not checked in. Aborting!\n\n" );
$self->log_warn( join( "\n", $git->diff('--stat') ) . "\n" );
exit 1;
}
# check that we're up to date
$self->log_info("Checking for differences from origin...\n");
my @refs = split q{ }, join( "\n", $git->show_ref('refs/heads/master', 'refs/remotes/origin/master'));
if ( ! ($refs[0] eq $refs[2] )) {
$self->log_warn( "Local repo not in sync with origin. Aborting!\n");
$self->log_warn( "\nMaster refs:\n" );
$self->log_warn( "$_\n" ) for $git->show_ref('master');
exit 1;
}
}
sub ACTION_tag_git {
my $self = shift;
unless ( -d '.git' ) {
$self->log_warn("\n*** This does not seem to be a git repository. Tagging disabled ***\n");
return 1;
}
eval { require Git::Wrapper; 1 }
or die "Git::Wrapper must be installed to check the distribution.\n";
my $git = Git::Wrapper->new('.');
my $tag = $self->dist_version;
$self->log_info("Tagging HEAD as $tag\n");
$git->tag('-m', "tagging $tag", $tag);
$self->log_info("Pushing tags to origin\n");
$git->push('--tags');
return 1;
}
sub ACTION_checkchanges {
my $self = shift;
# Changes
$self->log_info( "Here is the start of Changes:" );
system("head -10 Changes");
unless ( $self->y_n("Have you updated the Changes file with the tag and date?", 'n') ) {
die "Aborting!\n";
}
return 1;
}
1;