<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<!-- maintainer-needed -->
<use>
  <flag name="smtp">Offer SMTP support via <pkg>net-libs/libesmtp</pkg></flag>
</use>
</pkgmetadata>