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inc/Module/Install/Makefile.pm  view on Meta::CPAN

EOT

	if ( $self->tests ) {
		my @tests = split ' ', $self->tests;
		my %seen;
		$args->{test} = {
			TESTS => (join ' ', grep {!$seen{$_}++} @tests),
		};
    } elsif ( $Module::Install::ExtraTests::use_extratests ) {
        # Module::Install::ExtraTests doesn't set $self->tests and does its own tests via harness.
        # So, just ignore our xt tests here.
	} elsif ( -d 'xt' and ($Module::Install::AUTHOR or $ENV{RELEASE_TESTING}) ) {
		$args->{test} = {
			TESTS => join( ' ', map { "$_/*.t" } grep { -d $_ } qw{ t xt } ),
		};
	}
	if ( $] >= 5.005 ) {
		$args->{ABSTRACT} = $self->abstract;
		$args->{AUTHOR}   = join ', ', @{$self->author || []};
	}
	if ( $self->makemaker(6.10) ) {
		$args->{NO_META}   = 1;
		#$args->{NO_MYMETA} = 1;
	}
	if ( $self->makemaker(6.17) and $self->sign ) {
		$args->{SIGN} = 1;
	}
	unless ( $self->is_admin ) {
		delete $args->{SIGN};
	}
	if ( $self->makemaker(6.31) and $self->license ) {
		$args->{LICENSE} = $self->license;
	}

	my $prereq = ($args->{PREREQ_PM} ||= {});
	%$prereq = ( %$prereq,
		map { @$_ } # flatten [module => version]
		map { @$_ }
		grep $_,
		($self->requires)
	);

	# Remove any reference to perl, PREREQ_PM doesn't support it
	delete $args->{PREREQ_PM}->{perl};

	# Merge both kinds of requires into BUILD_REQUIRES
	my $build_prereq = ($args->{BUILD_REQUIRES} ||= {});
	%$build_prereq = ( %$build_prereq,
		map { @$_ } # flatten [module => version]
		map { @$_ }
		grep $_,
		($self->configure_requires, $self->build_requires)
	);

	# Remove any reference to perl, BUILD_REQUIRES doesn't support it
	delete $args->{BUILD_REQUIRES}->{perl};

	# Delete bundled dists from prereq_pm, add it to Makefile DIR
	my $subdirs = ($args->{DIR} || []);
	if ($self->bundles) {
		my %processed;
		foreach my $bundle (@{ $self->bundles }) {
			my ($mod_name, $dist_dir) = @$bundle;
			delete $prereq->{$mod_name};
			$dist_dir = File::Basename::basename($dist_dir); # dir for building this module
			if (not exists $processed{$dist_dir}) {
				if (-d $dist_dir) {
					# List as sub-directory to be processed by make
					push @$subdirs, $dist_dir;
				}
				# Else do nothing: the module is already present on the system
				$processed{$dist_dir} = undef;
			}
		}
	}

	unless ( $self->makemaker('6.55_03') ) {
		%$prereq = (%$prereq,%$build_prereq);
		delete $args->{BUILD_REQUIRES};
	}

	if ( my $perl_version = $self->perl_version ) {
		eval "use $perl_version; 1"
			or die "ERROR: perl: Version $] is installed, "
			. "but we need version >= $perl_version";

		if ( $self->makemaker(6.48) ) {
			$args->{MIN_PERL_VERSION} = $perl_version;
		}
	}

	if ($self->installdirs) {
		warn qq{old INSTALLDIRS (probably set by makemaker_args) is overriden by installdirs\n} if $args->{INSTALLDIRS};
		$args->{INSTALLDIRS} = $self->installdirs;
	}

	my %args = map {
		( $_ => $args->{$_} ) } grep {defined($args->{$_} )
	} keys %$args;

	my $user_preop = delete $args{dist}->{PREOP};
	if ( my $preop = $self->admin->preop($user_preop) ) {
		foreach my $key ( keys %$preop ) {
			$args{dist}->{$key} = $preop->{$key};
		}
	}

	my $mm = ExtUtils::MakeMaker::WriteMakefile(%args);
	$self->fix_up_makefile($mm->{FIRST_MAKEFILE} || 'Makefile');
}

sub fix_up_makefile {
	my $self          = shift;
	my $makefile_name = shift;
	my $top_class     = ref($self->_top) || '';
	my $top_version   = $self->_top->VERSION || '';

	my $preamble = $self->preamble
		? "# Preamble by $top_class $top_version\n"
			. $self->preamble
		: '';
	my $postamble = "# Postamble by $top_class $top_version\n"
		. ($self->postamble || '');

	local *MAKEFILE;
	open MAKEFILE, "+< $makefile_name" or die "fix_up_makefile: Couldn't open $makefile_name: $!";
	eval { flock MAKEFILE, LOCK_EX };
	my $makefile = do { local $/; <MAKEFILE> };

	$makefile =~ s/\b(test_harness\(\$\(TEST_VERBOSE\), )/$1'inc', /;
	$makefile =~ s/( -I\$\(INST_ARCHLIB\))/ -Iinc$1/g;
	$makefile =~ s/( "-I\$\(INST_LIB\)")/ "-Iinc"$1/g;