From de7475bed96707789252addf23c6921cb31cbf8e Mon Sep 17 00:00:00 2001
From: Bruce Dubbs <bdubbs@linuxfromscratch.org>
Date: Wed, 5 Feb 2014 20:00:54 +0000
Subject: Add some explanation

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@10456 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
---
 chapter05/util-linux.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'chapter05')

diff --git a/chapter05/util-linux.xml b/chapter05/util-linux.xml
index 7156895c2..909fa6679 100644
--- a/chapter05/util-linux.xml
+++ b/chapter05/util-linux.xml
@@ -73,7 +73,11 @@
         <term><envar>PKG_CONFIG=""</envar></term>
         <listitem>
           <para>Setting this envronment variable prevents adding unneeded
-          features that may be available on the host.</para>
+          features that may be available on the host. Note that the location
+          shown for setting this environment variable is different from other
+          LFS sections where variables are set preceeding the command.  This
+          location is shown to demonstrate an alternative way of setting an
+          environment variable when using configure.</para>
         </listitem>
       </varlistentry>
      </variablelist>
-- 
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