The manual pages to generate caches for if documentation.man.cache.enable is enabled. Must be a path to a directory with man pages under /share/man; see the source for an example. Advanced users can make this a content-addressed derivation to save a few rebuilds.

<rendered-html><p>all man pages in <code class="interpreted-text"
role="option">config.environment.systemPackages</code></p>
</rendered-html>