Added note that ed is optional

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@1119 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Gerard Beekmans 2001-08-29 20:28:37 +00:00
parent 56c46bdd54
commit 58f851da61

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@ -1,6 +1,11 @@
<sect2>
<title>Installation of Ed</title>
<para>Ed is an optional package. The only program on a normal LFS system
that uses ed is patch. But these days, ed patch files are quite rare in
favour of the diff format patch files. So, if you personally have no
need to use ed, you can skip it.</para>
<para>Install Ed by running the following commands:</para>
<para><screen><userinput>cp buf.c buf.c.backup &amp;&amp;</userinput>