use base qw(Exporter);
use ExtUtils::MakeMaker ();
use ExtUtils::MM ();
+use File::Spec ();
+use File::Basename ();
-our $VERSION = '0.002000';
-$VERSION = eval $VERSION;
+our $VERSION = '0.003000';
+$VERSION =~ tr/_//d;
my $MM_VER = eval $ExtUtils::MakeMaker::VERSION;
sub import {
strict->import;
warnings->import(FATAL => 'all');
- shift->export_to_level(1,@_);
+ if (!(@MM::ISA == 1 && $MM::ISA[0] eq 'Distar::MM')) {
+ @Distar::MM::ISA = @MM::ISA;
+ @MM::ISA = qw(Distar::MM);
+ }
+ goto &Exporter::import;
}
sub author {
our $Author = shift;
$Author = [ $Author ]
if !ref $Author;
+ 1;
}
our @Manifest = (
sub manifest_include {
push @Manifest, @_;
+ 1;
}
sub readme_generator {
{
package Distar::MM;
- our @ISA = @MM::ISA;
- @MM::ISA = (__PACKAGE__);
+
+ sub _gen_make_section {
+ return join '',
+ map {
+ my @lines;
+ if (ref) {
+ @lines = @$_;
+ s/^\t?/\t/mg for @lines;
+ }
+ else {
+ @lines = $_;
+ }
+ s/\n?\z/\n/ for @lines;
+ @lines;
+ } @_;
+ }
sub new {
my ($class, $args) = @_;
+ my %test = %{$args->{test}||{}};
+ my $tests = $test{TESTS} || 't/*.t';
+ $tests !~ /\b\Q$_\E\b/ and $tests .= " $_"
+ for 'xt/*.t', 'xt/*/*.t';
+ $test{TESTS} = $tests;
return $class->SUPER::new({
LICENSE => 'perl_5',
MIN_PERL_VERSION => '5.006',
- AUTHOR => ($MM_VER >= 6.5702 ? $Distar::Author : join(', ', @$Distar::Author)),
- ABSTRACT_FROM => $args->{VERSION_FROM},
+ ($Distar::Author ? (
+ AUTHOR => ($MM_VER >= 6.5702 ? $Distar::Author : join(', ', @$Distar::Author)),
+ ) : ()),
+ (exists $args->{ABSTRACT} ? () : (ABSTRACT_FROM => $args->{VERSION_FROM})),
%$args,
- test => { TESTS => ($args->{test}{TESTS}||'t/*.t').' xt/*.t xt/*/*.t' },
+ test => \%test,
realclean => { FILES => (
($args->{realclean}{FILES}||'')
. ' Distar/ MANIFEST.SKIP MANIFEST MANIFEST.bak'
sub flush {
my $self = shift;
- Distar::write_manifest_skip($self);
+ `git ls-files --error-unmatch MANIFEST.SKIP 2>&1`;
+ my $maniskip_tracked = !$?;
+
+ Distar::write_manifest_skip($self)
+ unless $maniskip_tracked;
$self->SUPER::flush(@_);
}
my $targets = $self->SUPER::special_targets(@_);
my $phony_targets = join ' ', qw(
preflight
+ check-version
+ check-manifest
+ check-cpan-upload
releasetest
release
readmefile
$targets;
}
+ sub init_dist {
+ my $self = shift;
+ my $out = $self->SUPER::init_dist(@_);
+
+ my $dn = File::Spec->devnull;
+ my $tar = $self->{TAR};
+
+ my $tarflags = $self->{TARFLAGS};
+ if (my ($flags) = $tarflags =~ /^-?([cvhlLf]+)$/) {
+ if ($flags =~ s/c// && $flags =~ s/f//) {
+ $tarflags = '--format=ustar -c'.$flags.'f';
+ my $me = __FILE__;
+ for my $options ('--owner=0 --group=0', '--uid=0 --gid=0') {
+ my $try = `$tar -c $options "$me" 2>$dn`;
+ if (length $try) {
+ $tarflags = "$options $tarflags";
+ last;
+ }
+ }
+ }
+ }
+
+ $self->{TAR} = $tar;
+ $self->{TARFLAGS} = $tarflags;
+
+ $out;
+ }
+
+ sub libscan {
+ my $self = shift;
+ my ($path) = @_;
+
+ # default setup for Distar involves checking it out as a subdirectory at
+ # the top of the dist. Without NORECURS, EUMM would try to include
+ # Distar's Makefile.PL. Prevent EUMM from looking inside.
+ return ''
+ if $path eq 'Distar';
+
+ $self->SUPER::libscan(@_);
+ }
+
+ sub tarfile_target {
+ my $self = shift;
+ my $out = $self->SUPER::tarfile_target(@_);
+ my $verify = _gen_make_section([
+ '$(ABSPERLRUN) $(HELPERS)/verify-tarball $(DISTVNAME).tar $(DISTVNAME)/MANIFEST --tar="$(TAR)"',
+ ]);
+ $out =~ s{(\$\(TAR\).*\n)}{$1$verify};
+ $out;
+ }
+
sub dist_test {
my $self = shift;
+ my $distar_lib = File::Basename::dirname(__FILE__);
+ my $helpers = File::Spec->catdir($distar_lib, 'Distar', 'helpers');
+
+ my $licenses = $self->{LICENSE} || $self->{META_ADD}{license} || $self->{META_MERGE}{license};
+ my $authors = $self->{AUTHOR};
+ $_ = ref $_ ? $_ : [$_ || ()]
+ for $licenses, $authors;
+
+ my %vars = (
+ DISTAR_LIB => $self->quote_literal($distar_lib),
+ HELPERS => $self->quote_literal($helpers),
+ REMAKE => join(' ', '$(PERLRUN)', '-I$(DISTAR_LIB)', '-MDistar', 'Makefile.PL', map { $self->quote_literal($_) } @ARGV),
+ BRANCH => $self->{BRANCH} ||= 'master',
+ CHANGELOG => $self->{CHANGELOG} ||= 'Changes',
+ DEV_NULL_STDOUT => ($self->{DEV_NULL} ? '>'.File::Spec->devnull : ''),
+ DISTTEST_MAKEFILE_PARAMS => '',
+ AUTHORS => $self->quote_literal(join(', ', @$authors)),
+ LICENSES => join(' ', map $self->quote_literal($_), @$licenses),
+ GET_CHANGELOG => '$(ABSPERLRUN) $(HELPERS)/get-changelog $(VERSION) $(CHANGELOG)',
+ UPDATE_DISTAR => (
+ -e File::Spec->catdir($distar_lib, File::Spec->updir, '.git')
+ ? 'git -C $(DISTAR_LIB) pull'
+ : '$(ECHO) "Distar code is not in a git repo, unable to update!"'
+ ),
+ );
+
+ my $dist_test = $self->SUPER::dist_test(@_);
+ $dist_test =~ s/(\bMakefile\.PL\b)/$1 \$(DISTTEST_MAKEFILE_PARAMS)/;
+
my $include = '';
if (open my $fh, '<', 'maint/Makefile.include') {
- $include = "\n# --- Makefile.include:\n\n" . do { local $/; <$fh> };
+ $include = do { local $/; <$fh> };
$include =~ s/\n?\z/\n/;
}
+ my @out;
+
+ push @out, (
+ 'preflight: check-version check-manifest check-cpan-upload' => [
+ '$(ABSPERLRUN) $(HELPERS)/preflight $(VERSION) --changelog=$(CHANGELOG) --branch=$(BRANCH)',
+ ],
+ 'check-version:' => [
+ '$(ABSPERLRUN) $(HELPERS)/check-version $(VERSION) $(TO_INST_PM) $(EXE_FILES)',
+ ],
+ 'check-manifest:' => [
+ '$(ABSPERLRUN) $(HELPERS)/check-manifest',
+ ],
+ 'check-cpan-upload:' => [
+ '$(NOECHO) cpan-upload -h $(DEV_NULL_STDOUT)',
+ ],
+ 'releasetest:' => [
+ '$(MAKE) disttest RELEASE_TESTING=1 DISTTEST_MAKEFILE_PARAMS="PREREQ_FATAL=1" PASTHRU="$(PASTHRU) TEST_FILES=\"$(TEST_FILES)\""',
+ '$(NOECHO) $(TEST_F) $(DISTVNAME)/LICENSE || $(ECHO) "Failed to generate $(DISTVNAME)/LICENSE!" >&2',
+ '$(NOECHO) $(TEST_F) $(DISTVNAME)/LICENSE',
+ ],
+ 'release: preflight' => [
+ '$(MAKE) releasetest',
+ '$(GET_CHANGELOG) -p"Release commit for $(VERSION)" | git commit -a -F -',
+ '$(GET_CHANGELOG) -p"release v$(VERSION)" | git tag -a -F - "v$(VERSION)"',
+ '$(RM_RF) $(DISTVNAME)',
+ '$(MAKE) $(DISTVNAME).tar$(SUFFIX)',
+ '$(NOECHO) $(MAKE) pushrelease FAKE_RELEASE=$(FAKE_RELEASE)',
+ ],
+ 'pushrelease ::' => [
+ '$(NOECHO) $(NOOP)',
+ ],
+ 'pushrelease$(FAKE_RELEASE) ::' => [
+ 'cpan-upload $(DISTVNAME).tar$(SUFFIX)',
+ 'git push origin v$(VERSION) HEAD',
+ ],
+ 'distdir: readmefile licensefile',
+ 'readmefile: create_distdir' => [
+ '$(NOECHO) $(TEST_F) $(DISTVNAME)/README || $(MAKE) $(DISTVNAME)/README',
+ ],
+ '$(DISTVNAME)/README: $(VERSION_FROM)' => [
+ '$(NOECHO) $(MKPATH) $(DISTVNAME)',
+ 'pod2text $(VERSION_FROM) >$(DISTVNAME)/README',
+ '$(NOECHO) $(ABSPERLRUN) $(HELPERS)/add-to-manifest -d $(DISTVNAME) README',
+ ],
+ 'distsignature: readmefile licensefile',
+ 'licensefile: create_distdir' => [
+ '$(NOECHO) $(TEST_F) $(DISTVNAME)/LICENSE || $(MAKE) $(DISTVNAME)/LICENSE || $(TRUE)',
+ ],
+ '$(DISTVNAME)/LICENSE: Makefile.PL' => [
+ '$(NOECHO) $(MKPATH) $(DISTVNAME)',
+ '$(ABSPERLRUN) $(HELPERS)/generate-license -o $(DISTVNAME)/LICENSE $(AUTHORS) $(LICENSES)',
+ '$(NOECHO) $(ABSPERLRUN) $(HELPERS)/add-to-manifest -d $(DISTVNAME) LICENSE',
+ ],
+ 'disttest: distmanicheck',
+ 'distmanicheck: create_distdir' => [
+ $self->cd('$(DISTVNAME)',
+ '$(ABSPERLRUN) "-MExtUtils::Manifest=manicheck" -e "exit manicheck"',
+ ),
+ ],
+ 'nextrelease:' => [
+ '$(ABSPERLRUN) $(HELPERS)/add-changelog-heading --git $(VERSION) $(CHANGELOG)',
+ ],
+ 'refresh:' => [
+ '$(UPDATE_DISTAR)',
+ '$(RM_F) $(FIRST_MAKEFILE)',
+ '$(REMAKE)',
+ ],
+ );
+
my @bump_targets =
grep { $include !~ /^bump$_(?: +\w+)*:/m } ('', 'minor', 'major');
- my %vars = (
- REMAKE => join(' ', '$(PERLRUN)', 'Makefile.PL', map { $self->quote_literal($_) } @ARGV),
- BRANCH => $self->{BRANCH} ||= 'master',
- CHANGELOG => $self->{CHANGELOG} ||= 'Changes',
- );
+ push @out, map +(
+ "bump$_:" => [
+ '$(ABSPERLRUN) $(HELPERS)/bump-version --git $(VERSION) '.($_ || '$(V)'),
+ '$(RM_F) $(FIRST_MAKEFILE)',
+ '$(REMAKE)',
+ ],
+ ), @bump_targets;
join('',
- $self->SUPER::dist_test(@_),
+ $dist_test,
"\n\n# --- Distar section:\n\n",
(map "$_ = $vars{$_}\n", sort keys %vars),
- <<'END',
-
-preflight:
- $(ABSPERLRUN) Distar/helpers/preflight $(VERSION) --changelog=$(CHANGELOG) --branch=$(BRANCH)
-releasetest:
- $(MAKE) disttest RELEASE_TESTING=1 PASTHRU="$(PASTHRU) TEST_FILES=\"$(TEST_FILES)\""
-release: preflight releasetest
- $(RM_RF) $(DISTVNAME)
- $(MAKE) $(DISTVNAME).tar$(SUFFIX)
- git commit -a -m "Release commit for $(VERSION)"
- git tag v$(VERSION) -m "release v$(VERSION)"
- cpan-upload $(DISTVNAME).tar$(SUFFIX)
- git push origin v$(VERSION) HEAD
-distdir: readmefile
-readmefile: create_distdir $(DISTVNAME)/README
- $(NOECHO) cd $(DISTVNAME) && $(ABSPERLRUN) ../Distar/helpers/add-to-manifest README
-$(DISTVNAME)/README: $(VERSION_FROM)
- $(NOECHO) $(MKPATH) $(DISTVNAME)
- pod2text $(VERSION_FROM) >$(DISTVNAME)/README
-disttest: distmanicheck
-distmanicheck: create_distdir
- cd $(DISTVNAME) && $(ABSPERLRUN) "-MExtUtils::Manifest=manicheck" -e "exit manicheck"
-nextrelease:
- $(ABSPERLRUN) Distar/helpers/add-changelog-heading --git $(VERSION) $(CHANGELOG)
-refresh:
- cd Distar && git pull
- $(RM_F) $(FIRST_MAKEFILE)
- $(REMAKE)
-END
- map(sprintf(<<'END', "bump$_", ($_ || '$(V)')), @bump_targets),
-%s:
- $(ABSPERLRUN) Distar/helpers/bump-version --git $(VERSION) %s
- $(RM_F) $(FIRST_MAKEFILE)
- $(REMAKE)
-END
- $include,
+ "\n",
+ _gen_make_section(@out),
+ ($include ? (
+ "\n",
+ "# --- Makefile.include:\n",
+ "\n",
+ $include,
+ "\n"
+ ) : ()),
"\n",
);
}
}
1;
+__END__
+
+=head1 NAME
+
+Distar - Additions to ExtUtils::MakeMaker for dist authors
+
+=head1 SYNOPSIS
+
+F<Makefile.PL>:
+
+ use ExtUtils::MakeMaker;
+ (do './maint/Makefile.PL.include' or die $@) unless -f 'META.yml';
+
+ WriteMakefile(...);
+
+F<maint/Makefile.PL.include>:
+
+ BEGIN { -e 'Distar' or system("git clone git://git.shadowcat.co.uk/p5sagit/Distar.git") }
+ use lib 'Distar/lib';
+ use Distar 0.001;
+
+ author 'A. U. Thor <author@cpan.org>';
+
+ manifest_include t => 'test-helper.pl';
+ manifest_include corpus => '.txt';
+
+make commmands:
+
+ $ perl Makefile.PL
+ $ make bump # bump version
+ $ make bump V=2.000000 # bump to specific version
+ $ make bumpminor # bump minor version component
+ $ make bumpmajor # bump major version component
+ $ make nextrelease # add version heading to Changes file
+ $ make releasetest # build dist and test (with xt/ and RELEASE_TESTING=1)
+ $ make preflight # check that repo and file state is release ready
+ $ make release # check releasetest and preflight, commits and tags,
+ # builds and uploads to CPAN, and pushes commits and
+ # tag
+ $ make release FAKE_RELEASE=1
+ # builds a release INCLUDING committing and tagging,
+ # but does not upload to cpan or push anything to git
+
+=head1 DESCRIPTION
+
+L<ExtUtils::MakeMaker> works well enough as development tool for
+builting and testing, but using it to release is annoying and error prone.
+Distar adds just enough to L<ExtUtils::MakeMaker> for it to be a usable dist
+author tool. This includes extra commands for releasing and safety checks, and
+automatic generation of some files. It doesn't require any non-core modules and
+is compatible with old versions of perl.
+
+=head1 FUNCTIONS
+
+=head2 author( $author )
+
+Set the author to include in generated META files. Can be a single entry, or
+an arrayref.
+
+=head2 manifest_include( $dir, $pattern )
+
+Add a pattern to include files in the MANIFEST file, and thus in the generated
+dist files.
+
+The pattern can be either a regex, or a path suffix. It will be applied to the
+full path past the directory specified.
+
+The default files that are always included are: F<.pm> and F<.pod> files in
+F<lib>, F<.t> files in F<t> and F<xt>, F<.pm> files in F<t/lib> and F<xt/lib>,
+F<Changes>, F<MANIFEST>, F<README>, F<LICENSE>, F<META.yml>, and F<.PL> files in
+the dist root, and all files in F<maint>.
+
+=head1 AUTOGENERATED FILES
+
+=over 4
+
+=item F<MANIFEST.SKIP>
+
+The F<MANIFEST.SKIP> will be automatically generated to exclude any files not
+explicitly allowed via C<manifest_include> or the included defaults. It will be
+created (or updated) at C<perl Makefile.PL> time.
+
+=item F<README>
+
+The F<README> file will be generated at dist generation time, inside the built
+dist. It will be generated using C<pod2text> on the main module.
+
+If a F<README> file exists in the repo, it will be used directly instead of
+generating the file.
+
+=back
+
+=head1 MAKE COMMMANDS
+
+=head2 test
+
+test will be adjusted to include F<xt/> tests by default. This will only apply
+for authors, not users installing from CPAN.
+
+=head2 release
+
+Releases the dist. Before releasing, checks will be done on the dist using the
+C<preflight> and C<releasetest> commands.
+
+Releasing will generate a dist tarball and upload it to CPAN using cpan-upload.
+It will also create a git tag for the release, and push the tag and branch.
+
+=head3 FAKE_RELEASE
+
+If release is run with FAKE_RELEASE=1 set, it will skip uploading to CPAN and
+pushing to git. A release commit will still be created and tagged locally.
+
+=head2 preflight
+
+Performs a number of checks on the files and repository, ensuring it is in a
+sane state to do a release. The checks are:
+
+=over 4
+
+=item * All version numbers match
+
+=item * The F<MANIFEST> file is up to date
+
+=item * The branch is correct
+
+=item * There is no existing tag for the version
+
+=item * There are no unmerged upstream changes
+
+=item * There are no outstanding local changes
+
+=item * There is an appropriate staged Changes heading
+
+=item * cpan-upload is available
+
+=back
+
+=head2 releasetest
+
+Test the dist preparing for a release. This generates a dist dir and runs the
+tests from inside it. This ensures all appropriate files are included inside
+the dist. C<RELEASE_TESTING> will be set in the environment.
+
+=head2 nextrelease
+
+Adds an appropriate changelog heading for the release, and prompts to stage the
+change.
+
+=head2 bump
+
+Bumps the version number. This will try to preserve the length and format of
+the version number. The least significant digit will be incremented. Versions
+with underscores will preserve the underscore in the same position.
+
+Optionally accepts a C<V> option to set the version to a specific value.
+
+The version changes will automatically be committed. Unstaged modifications to
+the files will be left untouched.
+
+=head3 V
+
+The V option will be passed along to the version bumping script. It can accept
+a space separated list of options, including an explicit version number.
+
+Options:
+
+=over 4
+
+=item --force
+
+Updates version numbers even if they do not match the current expected version
+number.
+
+=item --stable
+
+Attempts to convert the updated version to a stable version, removing any
+underscore.
+
+=item --alpha
+
+Attempts to convert the updated version to an alpha version, adding an
+underscore in an appropriate place.
+
+=back
+
+=head2 bumpminor
+
+Like bump, but increments the minor segment of the version. This will treat
+numeric versions as x.yyyzzz format, incrementing the yyy segment.
+
+=head2 bumpmajor
+
+Like bumpminor, but bumping the major segment.
+
+=head2 refresh
+
+Updates Distar and re-runs C<perl Makefile.PL>
+
+=head1 SUPPORT
+
+IRC: #web-simple on irc.perl.org
+
+Git repository: L<git://git.shadowcat.co.uk/p5sagit/Distar>
+
+Git browser: L<http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit/Distar.git;a=summary>
+
+=head1 AUTHOR
+
+mst - Matt S. Trout (cpan:MSTROUT) <mst@shadowcat.co.uk>
+
+=head1 CONTRIBUTORS
+
+haarg - Graham Knop (cpan:HAARG) <haarg@cpan.org>
+
+ether - Karen Etheridge (cpan:ETHER) <ether@cpan.org>
+
+frew - Arthur Axel "fREW" Schmidt (cpan:FREW) <frioux@gmail.com>
+
+Mithaldu - Christian Walde (cpan:MITHALDU) <walde.christian@googlemail.com>
+
+=head1 COPYRIGHT
+
+Copyright (c) 2011-2015 the Distar L</AUTHOR> and L</CONTRIBUTORS>
+as listed above.
+
+=head1 LICENSE
+
+This library is free software and may be distributed under the same terms
+as perl itself. See L<http://dev.perl.org/licenses/>.
+
+=cut