From 3a01ce9f4cb1002a7c7ea7c79eac6d40483110c8 Mon Sep 17 00:00:00 2001
From: Thomas Trepl <thomas@linuxfromscratch.org>
Date: Sat, 29 Jul 2023 12:33:20 +0200
Subject: [PATCH] Multilib support in libxcrypt

---
 chapter08/libxcrypt.xml | 62 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 62 insertions(+)

diff --git a/chapter08/libxcrypt.xml b/chapter08/libxcrypt.xml
index 3fb59941d..d44ab5ed4 100644
--- a/chapter08/libxcrypt.xml
+++ b/chapter08/libxcrypt.xml
@@ -115,6 +115,68 @@ cp -av .libs/libcrypt.so.1* /usr/lib</userinput></screen>
 
   </sect2>
 
+  <!-- - - - - - - - - - -->
+  <!-- Multilib - 32bit  -->
+  <!-- - - - - - - - - - -->
+  <sect2 arch="ml_32,ml_all" role="installation">
+    <title>Installation of Libxcrypt - 32bit</title>
+
+    <para>Clean previous build:</para>
+
+<screen><userinput remap="pre">make distclean</userinput></screen>
+
+    <para>Prepare File for compilation:</para>
+
+<screen><userinput remap="configure">CC="gcc -m32" \
+./configure --prefix=/usr                \
+            --host=i686-pc-linux-gnu     \
+            --libdir=/usr/lib32          \
+            --enable-hashes=strong,glibc \
+            --enable-obsolete-api=glibc  \
+            --disable-static             \
+            --disable-failure-tokens</userinput></screen>
+
+    <para>Compile the package:</para>
+
+<screen><userinput remap="make">make</userinput></screen>
+
+    <para>Install the package:</para>
+
+<screen><userinput remap="install">cp -av .libs/libcrypt.so.1* /usr/lib32/</userinput></screen>
+
+  </sect2><!-- m32 -->
+
+  <!-- - - - - - - - - - -->
+  <!-- Multilib - x32bit  -->
+  <!-- - - - - - - - - - -->
+  <sect2 arch="ml_x32,ml_all" role="installation">
+    <title>Installation of Libxcrypt - x32bit</title>
+
+    <para>Clean previous build:</para>
+
+<screen><userinput remap="pre">make distclean</userinput></screen>
+
+    <para>Prepare File for compilation:</para>
+
+<screen><userinput remap="configure">CC="gcc -mx32" \
+./configure --prefix=/usr                 \
+            --host=x86_64-pc-linux-gnux32 \
+            --libdir=/usr/libx32          \
+            --enable-hashes=strong,glibc  \
+            --enable-obsolete-api=glibc   \
+            --disable-static              \
+            --disable-failure-tokens</userinput></screen>
+
+    <para>Compile the package:</para>
+
+<screen><userinput remap="make">make</userinput></screen>
+
+    <para>Install the package:</para>
+
+<screen><userinput remap="install">cp -av .libs/libcrypt.so.1* /usr/libx32/</userinput></screen>
+
+  </sect2><!-- mx32 -->
+
   <sect2 id="contents-libxcrypt" role="content">
     <title>Contents of Libxcrypt</title>