From 7da1bffa1e5dfdc369de14a1e4784c7272977fbb Mon Sep 17 00:00:00 2001
From: Greg Schafer <greg@linuxfromscratch.org>
Date: Sun, 5 Oct 2003 12:40:57 +0000
Subject: Grub and Inetutils clarifications from list.

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@2922 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
---
 chapter06/grub-inst.xml | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'chapter06/grub-inst.xml')

diff --git a/chapter06/grub-inst.xml b/chapter06/grub-inst.xml
index de889e0d9..f8680e2ae 100644
--- a/chapter06/grub-inst.xml
+++ b/chapter06/grub-inst.xml
@@ -3,6 +3,12 @@
 <sect2>
 <title>Installation of Grub</title>
 
+<para>This package is known to behave badly when you have changed its default
+optimization flags (including the -march and -mcpu options). Therefore, if you
+have defined any environment variables that override default optimizations,
+such as CFLAGS and CXXFLAGS, we recommend unsetting them when building
+Grub.</para>
+
 <para>Grub needs a patch applied that fixes a compile problem with
 GCC-3.3.1:</para>
 
-- 
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