Simplify libdirs: libdirs must be plural, libdir must be a single string

[ikiwiki.git] / doc / plugins / install.mdwn

diff --git a/doc/plugins/install.mdwn b/doc/plugins/install.mdwn
index 8ae1c8bde45ffad5eb56985f2b2e204f2dad7b7c..e810d8777d1abe90e416dbaa51c8440c820e06bf 100644 (file)
--- a/doc/plugins/install.mdwn
+++ b/doc/plugins/install.mdwn
@@ -8,14 +8,14 @@ inside the perl search path. For example, if your perl looks in
 `/usr/local/lib/site_perl` for modules, you can locally install ikiwiki
 plugins to `/usr/local/lib/site_perl/IkiWiki/Plugin`
 
-You can use the `libdir` configuration option to add directories to the
+You can use the `libdirs` and/or `libdir` configuration options to add
+directories to the
 search path. For example, if you set `libdir` to `/home/you/.ikiwiki/`,
-then ikiwiki will look for plugins in `/home/you/.ikiwiki/IkiWiki/Plugin`. This
-configuration option can be either a string (for backward compatibility) or a
-list of strings (to add several directories to the search path).
+then ikiwiki will look for plugins in `/home/you/.ikiwiki/IkiWiki/Plugin`.
 
 Ikiwiki also supports plugins that are external programs. These are
 typically written in some other language than perl. Ikiwiki searches for
-these in `/usr/lib/ikiwiki/plugins` by default. If `libdir` is set, it will
-also look under that directory, for example in `/home/you/.ikiwiki/plugins`.
+these in `/usr/lib/ikiwiki/plugins` by default. If `libdirs` or `libdir` are
+set, it will also look under those directories, for example in
+`/home/you/.ikiwiki/plugins`.
 Note that this type of plugin has to be executable for ikiwiki to use it.