doc/gnome: Document gdk-pixbuf setup hook

It was briefly mentioned in stdenv docs but since it interacts with wrapGAppsHook, it should be documented here.
2020-11-26 14:06:08 +01:00
parent 48234fdefa
commit 95961244d3
2 changed files with 22 additions and 1 deletions
@@ -1989,7 +1989,7 @@ addEnvHooks "$hostOffset" myBashFunction
     </term>
     <listitem>
      <para>
-       Exports <envar>GDK_PIXBUF_MODULE_FILE</envar> environment variable to the builder. Add librsvg package to <varname>buildInputs</varname> to get svg support.
+       Exports <envar>GDK_PIXBUF_MODULE_FILE</envar> environment variable to the builder. Add librsvg package to <varname>buildInputs</varname> to get svg support. See also <xref linkend="ssec-gnome-hooks-gdk-pixbuf" />.
      </para>
     </listitem>
    </varlistentry>