From b5955260a5f8b3e51e17e90c9555ff562b5c312d Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@xry111.site>
Date: Wed, 1 Feb 2023 20:03:12 +0800
Subject: stripping: Add an <important> about updated packages

We've received enough reports for systems with zlib security update
broken by stripping :(.
---
 chapter08/stripping.xml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'chapter08/stripping.xml')

diff --git a/chapter08/stripping.xml b/chapter08/stripping.xml
index a877ddb95..bbd1ed94d 100644
--- a/chapter08/stripping.xml
+++ b/chapter08/stripping.xml
@@ -52,6 +52,18 @@
   with <quote>g</quote>, in case the commands below have already been
   run.</para></note>
 
+  <important>
+    <para>
+      If any package of which the version is different from the version
+      specified by the book (either following a security advisory or
+      satisfying personal preference), it may be necessary to update the
+      the library file name in <envar>save_usrlib</envar> or
+      <envar>online_usrlib</envar>.
+      <emphasis role='bold'>Failing to do so may render the system
+      completely unusable.</emphasis>
+    </para>
+  </important>
+
 <!-- also of interest are libgfortan, libgo, libgomp, and libobjc from GCC -->
 
 <!--<screen><userinput>save_lib="ld-2.25.so libc-2.25.so libpthread-2.25.so libthread_db-1.0.so"-->
-- 
cgit v1.2.3-54-g00ecf