From 4f4bf1f79c682afb56625fa38c64755304177c95 Mon Sep 17 00:00:00 2001
From: Hoang Xuan Phu <phuhimself@phunehehe.net>
Date: Mon, 31 Aug 2015 18:55:42 +0800
Subject: [PATCH] add note about using profiledHaskellPackages

---
 doc/haskell-users-guide.xml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/haskell-users-guide.xml b/doc/haskell-users-guide.xml
index 803efbab695a..c3d4ae8fb51a 100644
--- a/doc/haskell-users-guide.xml
+++ b/doc/haskell-users-guide.xml
@@ -600,6 +600,12 @@ $ nix-shell &quot;&lt;nixpkgs&gt;&quot; -A haskellPackages.bar.env
   };
 }
 </programlisting>
+    <para>
+        Then, replace instances of <literal>haskellPackages</literal> in the
+        <literal>cabal2nix</literal>-generated <literal>default.nix</literal>
+        or <literal>shell.nix</literal> files with
+        <literal>profiledHaskellPackages</literal>.
+    </para>
   </section>
   <section xml:id="how-to-override-package-versions-in-a-compiler-specific-package-set">
     <title>How to override package versions in a compiler-specific