I'd like to see some way to include certain files from the underlay only when the wiki has certain plugins enabled. For example:
* Only include smileys.mdwn and the smileys subdirectory if you enable the [[plugins/smiley]] plugin.
-* Only include openid.mdwn if you enable the [[plugins/openid]] plugin.
+* Exclude openid.mdwn if you disable the [[plugins/openid]] plugin.
* Include shortcuts.mdwn only if you enable the [[plugins/shortcut]] plugin.
* Include blog.mdwn only if you don't disable the [[plugins/inline]] plugin.
* Include favicon.ico only if you enable the [[plugins/favicon]] plugin.
[[conditional_text_based_on_ikiwiki_features]] available, ikiwiki could
parse a page like conditionalpages.mdwn, which could contain a set of
conditional-wrapped page names; that seems like the most elegant and
-ikiwiki-like approach. Alternatively, [[/ikiwiki.setup]] could contain a
+ikiwiki-like approach. Alternatively, ikiwiki.setup could contain a
Perl-generated exclude option by default; that would work, but it seems
hackish.
> plugins were enabled.
>
> Using the conditionals in a page to control what other pages get built
-> feels complex to me, --[[Joey]]
+> feels complex to me.
+>
+> Instead, this has been implmented as the `add_underlay()` function.
+> [[done]]
+> --[[Joey]]
+