MAKE_FRAG
my $add_meta = $self->oneliner(<<'CODE', ['-MExtUtils::Manifest=maniadd']);
-maniadd({q{META.yml} => q{Module meta-data in YAML}});
+maniadd({q{META.yml} => q{Module meta-data (added by MakeMaker)}});
CODE
return sprintf <<'MAKE_FRAG', $add_meta;