From d3f63f3ffb83a4684836a1aa9c0168ccb93d73e9 Mon Sep 17 00:00:00 2001
From: Luke Plant <L.Plant.98@cantab.net>
Date: Mon, 11 Aug 2008 15:20:59 +0000
Subject: invoking haddock clarification and help

---
 doc/haddock.xml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/doc/haddock.xml b/doc/haddock.xml
index cb02a1bd..f9a553bc 100644
--- a/doc/haddock.xml
+++ b/doc/haddock.xml
@@ -220,6 +220,15 @@
     <para>The modules should <emphasis>not</emphasis> be mutually
     recursive, as Haddock don't like swimming in circles.</para>
 
+    <para>You must also specify an option for the output format.
+    Currently only the <option>-h</option> for HTML is
+    functional.</para>
+
+    <para>The packaging
+    tool <ulink url="http://www.haskell.org/ghc/docs/latest/html/Cabal/index.html">Cabal</ulink>
+    has Haddock support, and is often used instead of invoking Haddock
+    directly.</para>
+
     <para>The following options are available:</para>
 
     <variablelist>
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