[FE training-materials-updates] sysdev-buildroot: bump to 2012.08 and adjust instructions accordingly

[Thomas Petazzoni]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=15c5fd03342c8325c1cd164eccdc801438f8cca0

>---------------------------------------------------------------

commit 15c5fd03342c8325c1cd164eccdc801438f8cca0
Author: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
Date:   Thu Oct 4 18:26:21 2012 +0200

    sysdev-buildroot: bump to 2012.08 and adjust instructions accordingly
    
    Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>


>---------------------------------------------------------------

15c5fd03342c8325c1cd164eccdc801438f8cca0
 labs/sysdev-buildroot/sysdev-buildroot.tex |   13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/labs/sysdev-buildroot/sysdev-buildroot.tex b/labs/sysdev-buildroot/sysdev-buildroot.tex
index 00a6623..e5cff37 100644
--- a/labs/sysdev-buildroot/sysdev-buildroot.tex
+++ b/labs/sysdev-buildroot/sysdev-buildroot.tex
@@ -12,7 +12,7 @@ kernel image.
 \section{Get Buildroot and explore the source code}
 
 The official Buildroot website is available at
-\url{http://buildroot.org/}. Download the stable 2011.11 version which
+\url{http://buildroot.org/}. Download the stable 2012.08 version which
 we have tested for this lab. Uncompress the tarball and go inside the
 buildroot directory.
 
@@ -71,12 +71,6 @@ Set the following options:
 \item Target Architecture: \code{arm}
 \item Target Architecture Variant: \code{arm926t}.
 \item Target ABI: \code{EABI}
-\item Build options
-  \begin{itemize}
-  \item Number of jobs to run simultaneously: choose 2 or 4, for
-    example, to speed up compiling, especially if you have a dual-core
-    system.
-  \end{itemize}
 \item Toolchain
   \begin{itemize}
   \item Toolchain type: \code{External toolchain}
@@ -85,8 +79,9 @@ Set the following options:
     \code{/usr/local/xtools/arm-unknown-linux-uclibcgnueabi}
   \item External toolchain C library: \code{uClibc}
   \item We must tell Buildroot about our toolchain configuration, so:
-    enable Toolchain has large file support and Toolchain has RPC
-    support. Buildroot will check these parameters anyway.
+    enable Toolchain has large file support, Toolchain has RPC support
+    and Toolchain has C++ support. Buildroot will check these
+    parameters anyway.
   \end{itemize}
 \item System configuration
   \begin{itemize}