gentoo-overlay/app-editors/jove/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
<herd>emacs</herd>
<longdescription>
  Jove is a compact, powerful, Emacs-style text-editor. It provides the common
  emacs keyboard bindings, together with a reasonable assortment of the most
  popular advanced features (e.g., interactive shell windows, compile-it,
  language specific modes) while weighing in with CPU, memory, and disk
  requirements comparable to vi.
</longdescription>
</pkgmetadata>