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-rw-r--r--chapter05/gzip-inst.xml16
1 files changed, 12 insertions, 4 deletions
diff --git a/chapter05/gzip-inst.xml b/chapter05/gzip-inst.xml
index 8d19c3cbb..09e431d2d 100644
--- a/chapter05/gzip-inst.xml
+++ b/chapter05/gzip-inst.xml
@@ -1,11 +1,19 @@
<sect2>
<title>Installation of Gzip</title>
-<para>Before Gzip is installed, the gzip patch file needs to be
-unpacked.</para>
+<para>Before Gzip is installed, the patch file may need to be applied. This
+patch file is necessary to avoid a conflict of variable names
+with Glibc-2.0 systems when compiling and linking statically and so is
+only required if your base system runs Glibc-2.0. It is however
+safe to apply the patch even if you are running a different glibc
+version, so if you aren't sure, it's best to apply it.</para>
-<para><screen><userinput>patch -Np1 -i ../gzip-&gzip-version;.patch &amp;&amp;</userinput>
-<userinput>./configure --prefix=$LFS/usr &amp;&amp;</userinput>
+<para>Apply the patch by running the following command:</para>
+
+<para><userinput>patch -Np1 -i ../gzip-&gzip-version;.patch</userinput></para>
+
+<para>Install Gzip by running the following commands:</para>
+<para><screen><userinput>./configure --prefix=$LFS/usr &amp;&amp;</userinput>
<userinput>make LDFLAGS=-static &amp;&amp;</userinput>
<userinput>make install &amp;&amp;</userinput>
<userinput>cp $LFS/usr/bin/gunzip $LFS/usr/bin/gzip $LFS/bin &amp;&amp;</userinput>