[BL training-materials-updates] Use Ubuntu 18.04 in sysdev course

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=fb0261f0c67e6f7e53b0afccc9bd34bce86445fb

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

commit fb0261f0c67e6f7e53b0afccc9bd34bce86445fb
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Mon Sep 24 17:44:59 2018 +0200

    Use Ubuntu 18.04 in sysdev course
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


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

fb0261f0c67e6f7e53b0afccc9bd34bce86445fb
 agenda/sysdev-4d-agenda.tex                  | 2 +-
 agenda/sysdev-4d-fr-agenda.tex               | 2 +-
 agenda/sysdev-agenda.tex                     | 2 +-
 agenda/sysdev-fr-agenda.tex                  | 2 +-
 labs/setup/setup.tex                         | 2 +-
 labs/sysdev-tinysystem/sysdev-tinysystem.tex | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/agenda/sysdev-4d-agenda.tex b/agenda/sysdev-4d-agenda.tex
index e67b7e7..7d700a4 100644
--- a/agenda/sysdev-4d-agenda.tex
+++ b/agenda/sysdev-4d-agenda.tex
@@ -96,7 +96,7 @@ Embedded Linux system development training\\
     installed in a {\bf free partition of at least 30 GB. Using Linux
       in a virtual machine is not supported}, because of issues
     connecting to real hardware.
-    \item We need Ubuntu Desktop 16.04 (Xubuntu and
+    \item We need Ubuntu Desktop 18.04 (Xubuntu and
     Kubuntu variants are fine). We don't support other
     distributions, because we can't test all possible package versions.
     \item {\bf Connection to the Internet} (direct or through the
diff --git a/agenda/sysdev-4d-fr-agenda.tex b/agenda/sysdev-4d-fr-agenda.tex
index 5f76fa6..42ef2b0 100644
--- a/agenda/sysdev-4d-fr-agenda.tex
+++ b/agenda/sysdev-4d-fr-agenda.tex
@@ -99,7 +99,7 @@ Travaux pratiques avec une carte ARM. \\
     moins 4 Go de RAM et Ubuntu Linux installé dans une {\bf partition
     dédiée d'au moins 30 Go. L'utilisation de Linux dans une machine virtuelle
     n'est pas supportée}, en raison de problèmes avec la connexion au matériel.
-    \item Nous avons besoin d'Ubuntu Desktop 16.04 (Xubuntu et
+    \item Nous avons besoin d'Ubuntu Desktop 18.04 (Xubuntu et
     Kubuntu fonctionnent également). Nous ne supportons pas d'autres
     distributions, car nous ne pouvons tester toutes les versions des
     paquets.
diff --git a/agenda/sysdev-agenda.tex b/agenda/sysdev-agenda.tex
index a5808cc..561bba7 100644
--- a/agenda/sysdev-agenda.tex
+++ b/agenda/sysdev-agenda.tex
@@ -97,7 +97,7 @@ Embedded Linux system development training\\
     installed in a {\bf free partition of at least 30 GB. Using Linux
       in a virtual machine is not supported}, because of issues
     connecting to real hardware.
-    \item We need Ubuntu Desktop 16.04 (Xubuntu and
+    \item We need Ubuntu Desktop 18.04 (Xubuntu and
     Kubuntu variants are fine). We don't support other
     distributions, because we can't test all possible package versions.
     \item {\bf Connection to the Internet} (direct or through the
diff --git a/agenda/sysdev-fr-agenda.tex b/agenda/sysdev-fr-agenda.tex
index 9df7ccf..ce238ba 100644
--- a/agenda/sysdev-fr-agenda.tex
+++ b/agenda/sysdev-fr-agenda.tex
@@ -104,7 +104,7 @@ Travaux pratiques avec une carte ARM. \\
     moins 4 Go de RAM et Ubuntu Linux installé dans une {\bf partition
     dédiée d'au moins 30 Go. L'utilisation de Linux dans une machine virtuelle
     n'est pas supportée}, en raison de problèmes avec la connexion au matériel.
-    \item Nous avons besoin d'Ubuntu Desktop 16.04 (Xubuntu et
+    \item Nous avons besoin d'Ubuntu Desktop 18.04 (Xubuntu et
     Kubuntu fonctionnent également). Nous ne supportons pas d'autres
     distributions, car nous ne pouvons tester toutes les versions des
     paquets.
diff --git a/labs/setup/setup.tex b/labs/setup/setup.tex
index 58c8c15..800f916 100644
--- a/labs/setup/setup.tex
+++ b/labs/setup/setup.tex
@@ -68,7 +68,7 @@ Can be useful throughout any of the labs
   Example: \code{chown -R myuser.myuser linux/}
 
 \item If you are using Gnome Terminal (the default terminal emulator
-  in Ubuntu 16.04), you can use tabs to have multiple terminals
+  in the current version of Ubuntu), you can use tabs to have multiple terminals
   in the same window. There's no more menu option to create a new
   tab, but you can get one by pressing the \code{[Ctrl] [Shift] [t]}
   keys.
diff --git a/labs/sysdev-tinysystem/sysdev-tinysystem.tex b/labs/sysdev-tinysystem/sysdev-tinysystem.tex
index 4c0fa2f..16e17b8 100644
--- a/labs/sysdev-tinysystem/sysdev-tinysystem.tex
+++ b/labs/sysdev-tinysystem/sysdev-tinysystem.tex
@@ -134,7 +134,7 @@ filesystem and finally make it usable.
 Download the sources of the latest BusyBox 1.27.x release.
 
 To configure BusyBox, we won't be able to use \code{make xconfig},
-which is currently broken for BusyBox in Ubuntu 16.04,
+which is currently broken for BusyBox in Ubuntu 18.04,
 because of Qt library dependencies.
 
 We are going to use \code{make gconfig} this time. Before doing this,