[FE training-materials-updates] Update package requirements for xconfig

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=08124a21953436176a3a67b7de4cce72106c10e2

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

commit 08124a21953436176a3a67b7de4cce72106c10e2
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Tue Dec 13 18:35:23 2016 +0100

    Update package requirements for xconfig
    
    - Using libqt4-dev still works but qt5 is now supported too
    - It seems you're getting a slightly improved interface
    
    Tested on Ubuntu 16.04
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at free-electrons.com>


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

08124a21953436176a3a67b7de4cce72106c10e2
 .../kernel-compiling-and-nfs-booting.tex                               | 2 +-
 labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex   | 2 +-
 .../sysdev-linux-intro-configuration.tex                               | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex b/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
index 06787ec..1e8a357 100644
--- a/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
+++ b/labs/kernel-compiling-and-nfs-booting/kernel-compiling-and-nfs-booting.tex
@@ -44,7 +44,7 @@ Install packages needed for configuring, compiling and booting
 the kernel for your board:
 
 \begin{verbatim}
-sudo apt-get install libqt4-dev g++
+sudo apt-get install qt5-default g++ pkg-config
 \end{verbatim}
 
 \code{libqt4-dev} and \code{g++} are needed for \code{make xconfig}.
diff --git a/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex b/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
index e0261c6..c87d243 100644
--- a/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
+++ b/labs/sysdev-kernel-cross-compiling/sysdev-kernel-cross-compiling.tex
@@ -14,7 +14,7 @@ After this lab, you will be able to:
 
 Go to the \code{$HOME/embedded-linux-labs/kernel} directory.
 
-Install the package \code{libqt4-dev} which is needed for the
+Install the \code{qt5-default} package which is needed for the
 \code{xconfig} kernel configuration interface.
 
 \section{Target system}
diff --git a/slides/sysdev-linux-intro-configuration/sysdev-linux-intro-configuration.tex b/slides/sysdev-linux-intro-configuration/sysdev-linux-intro-configuration.tex
index 1fe06c2..454a11b 100644
--- a/slides/sysdev-linux-intro-configuration/sysdev-linux-intro-configuration.tex
+++ b/slides/sysdev-linux-intro-configuration/sysdev-linux-intro-configuration.tex
@@ -138,7 +138,8 @@
     \code{help ->  introduction: useful options!}
   \item File browser: easier to load configuration files
   \item Search interface to look for parameters
-  \item Required Debian / Ubuntu packages: \code{libqt4-dev} \code{g++}
+  \item Required Debian / Ubuntu packages: \code{qt5-default} \code{g++}
+    \code{pkg-config}
   \end{itemize}
 \end{frame}