Add workaround for building kernel object using the SDK

Signed-off-by: Adrian Dudau <adrian.dudau@enea.com>

1 files changed, 10 insertions, 8 deletions

diff --git a/doc/book-enea-nfv-access-guide-intel/doc/using_nfv_access_sdks.xml b/doc/book-enea-nfv-access-guide-intel/doc/using_nfv_access_sdks.xml
index f5db0ba..41b6218 100644
--- a/doc/book-enea-nfv-access-guide-intel/doc/using_nfv_access_sdks.xml
+++ b/doc/book-enea-nfv-access-guide-intel/doc/using_nfv_access_sdks.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="ISO-8859-1"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">
 <chapter id="using_sdks">
@@ -198,10 +198,12 @@ hello world</programlisting>
     <section id="crosscomp-kern-mod">
       <title>Cross-Compiling Kernel Modules</title>
 
-      <para>Before cross-compiling kernle modules, you need to make sure the
-      installed toolchain includes the kernel source tree, which should be
-      available at:
-      <literal>sdkdir/sysroots/targetarch-enea-linux/usr/src/kernel</literal>.</para>
+      <para>Before cross-compiling kernel modules, you need to go into the
+      kernel source tree in the installed sdk, which should be available at
+      <literal>sdkdir/sysroots/targetarch-enea-linux/usr/src/kernel</literal>,
+      and run the following command:</para>
+
+      <programlisting>make scripts prepare</programlisting>
 
       <para>Once the environment-setup script is sourced, you can make your
       kernel modules as usual and get them compiled for your target. Below you
@@ -287,11 +289,11 @@ MODULE_LICENSE("GPL");</programlisting>
 
       <itemizedlist>
         <listitem>
-          <para>Kgdb – for kernel cross-debugging</para>
+          <para>Kgdb - for kernel cross-debugging</para>
         </listitem>
 
         <listitem>
-          <para>GDBServer – for application cross-debugging</para>
+          <para>GDBServer - for application cross-debugging</para>
         </listitem>
       </itemizedlist>
 
@@ -589,4 +591,4 @@ NOTE: The image build result can be seen here:<literal>
       </orderedlist>
     </section>
   </section>
-</chapter>
\ No newline at end of file
+</chapter>