[FE training-materials-updates] Labs, agenda: use TTF fonts

[Alexandre Belloni]

Repository : git://git.free-electrons.com/training-materials.git
On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=69e301cec8c1ca85960c399df8600862e07527b5

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

commit 69e301cec8c1ca85960c399df8600862e07527b5
Author: Alexandre Belloni <alexandre.belloni at free-electrons.com>
Date:   Wed Sep 23 08:51:25 2015 +0200

    Labs, agenda: use TTF fonts
    
    Switch to the Liberation and Incosolata TTF fonts as it makes a clear
    difference between O and 0 which helps for ttyO0 and between l and 1 for
    zlib1g
    
    In case switching to xelatex causes issues with the slides, use PDFLATEX =
    pdflatex.
    
    Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>


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

69e301cec8c1ca85960c399df8600862e07527b5
 Makefile                       |  2 +-
 README                         |  2 +-
 agenda/android-agenda.tex      |  1 -
 agenda/autotools-agenda.tex    |  1 -
 agenda/boottime-agenda.tex     |  1 -
 agenda/buildroot-agenda.tex    |  1 -
 agenda/buildroot-fr-agenda.tex |  1 -
 agenda/git-agenda.tex          |  1 -
 agenda/kernel-agenda.tex       |  1 -
 agenda/kernel-fr-agenda.tex    |  1 -
 agenda/sysdev-agenda.tex       |  1 -
 agenda/sysdev-fr-agenda.tex    |  1 -
 agenda/yocto-agenda.tex        |  1 -
 agenda/yocto-fr-agenda.tex     |  1 -
 common/agenda.sty              |  8 +++++---
 common/labs.sty                | 10 +++++-----
 16 files changed, 12 insertions(+), 22 deletions(-)

diff --git a/Makefile b/Makefile
index 9a66c71..b790559 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
 
 # Needed tools
 INKSCAPE = inkscape
-PDFLATEX = pdflatex
+PDFLATEX = xelatex
 DIA      = dia
 EPSTOPDF = epstopdf
 
diff --git a/README b/README
index b4fa573..15d4735 100644
--- a/README
+++ b/README
@@ -5,7 +5,7 @@ First, you may install the packages needed to compile the materials:
 
 sudo apt-get install git-core inkscape texlive-latex-base \
 texlive-latex-extra texlive-font-utils dia python-pygments \
-texlive-fonts-recommended make
+texlive-fonts-recommended make texlive-xetex fonts-inconsolata
 
 Then, run 'make help' to see what available targets are.
 
diff --git a/agenda/android-agenda.tex b/agenda/android-agenda.tex
index d0c69b6..d4c703b 100644
--- a/agenda/android-agenda.tex
+++ b/agenda/android-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Android System Development Training},
diff --git a/agenda/autotools-agenda.tex b/agenda/autotools-agenda.tex
index e865e3a..0cab023 100644
--- a/agenda/autotools-agenda.tex
+++ b/agenda/autotools-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Autotools training},
diff --git a/agenda/boottime-agenda.tex b/agenda/boottime-agenda.tex
index 4cc38f5..2ad1adc 100644
--- a/agenda/boottime-agenda.tex
+++ b/agenda/boottime-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Boot time optimization},
diff --git a/agenda/buildroot-agenda.tex b/agenda/buildroot-agenda.tex
index 3ae9877..5392519 100644
--- a/agenda/buildroot-agenda.tex
+++ b/agenda/buildroot-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Buildroot training},
diff --git a/agenda/buildroot-fr-agenda.tex b/agenda/buildroot-fr-agenda.tex
index e84dc70..afe752a 100644
--- a/agenda/buildroot-fr-agenda.tex
+++ b/agenda/buildroot-fr-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Buildroot training},
diff --git a/agenda/git-agenda.tex b/agenda/git-agenda.tex
index d35e0b5..56d2661 100644
--- a/agenda/git-agenda.tex
+++ b/agenda/git-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Git training},
diff --git a/agenda/kernel-agenda.tex b/agenda/kernel-agenda.tex
index 1a787ae..529fcbf 100644
--- a/agenda/kernel-agenda.tex
+++ b/agenda/kernel-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Embedded Linux kernel and driver development training},
diff --git a/agenda/kernel-fr-agenda.tex b/agenda/kernel-fr-agenda.tex
index 264afc2..77d5442 100644
--- a/agenda/kernel-fr-agenda.tex
+++ b/agenda/kernel-fr-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Formation développement noyau et pilotes Linux},
diff --git a/agenda/sysdev-agenda.tex b/agenda/sysdev-agenda.tex
index 1c26065..b97d438 100644
--- a/agenda/sysdev-agenda.tex
+++ b/agenda/sysdev-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Embedded Linux system development training},
diff --git a/agenda/sysdev-fr-agenda.tex b/agenda/sysdev-fr-agenda.tex
index e7c1d91..d71f79c 100644
--- a/agenda/sysdev-fr-agenda.tex
+++ b/agenda/sysdev-fr-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Développement de systèmes Linux embarqué},
diff --git a/agenda/yocto-agenda.tex b/agenda/yocto-agenda.tex
index fd883c3..9166446 100644
--- a/agenda/yocto-agenda.tex
+++ b/agenda/yocto-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Yocto Project and OpenEmbedded development training},
diff --git a/agenda/yocto-fr-agenda.tex b/agenda/yocto-fr-agenda.tex
index cbbc181..28b0eb0 100644
--- a/agenda/yocto-fr-agenda.tex
+++ b/agenda/yocto-fr-agenda.tex
@@ -3,7 +3,6 @@
 \usepackage{agenda}
 \usepackage{colortbl}
 \usepackage{xcolor}
-\usepackage{palatino}
 \usepackage{calc}
 
 \hypersetup{pdftitle={Formation développement Linux embarqué avec Yocto Project et OpenEmbedded},
diff --git a/common/agenda.sty b/common/agenda.sty
index 3d2b5c5..e9fdb65 100644
--- a/common/agenda.sty
+++ b/common/agenda.sty
@@ -1,5 +1,4 @@
 
-\usepackage[utf8]{inputenc}
 \usepackage[T1]{fontenc}
 \usepackage[normalem]{ulem}
 \usepackage[vmargin=2cm, hmargin=1.5cm]{geometry}
@@ -18,7 +17,11 @@
 \usepackage{tabularx}
 
 % A nicer font
-\usepackage{palatino}
+\usepackage{fontspec}
+\defaultfontfeatures{Ligatures=TeX}
+\setmainfont{Liberation Serif}
+\setsansfont{Liberation Sans}
+\setmonofont{Liberation Mono}
 
 %% Remove indentation on the first line of each paragraph, and add
 %% some space between each paragraph.
@@ -39,7 +42,6 @@
 \renewcommand{\footrulewidth}{0.5pt}
 
 \setlength{\headheight}{60pt}
-\setlength{\textheight}{670px}
 
 \definecolor{textcolor}{HTML}{4B6FA9}
 
diff --git a/common/labs.sty b/common/labs.sty
index dcf92a3..5387f17 100644
--- a/common/labs.sty
+++ b/common/labs.sty
@@ -5,7 +5,11 @@
 \usepackage{parskip}
 
 %% Use a more modern, and less LaTeX-old-style-looking font.
-\usepackage{palatino}
+\usepackage{fontspec}
+\defaultfontfeatures{Ligatures=TeX}
+\setmainfont{Liberation Serif}
+\setsansfont{Liberation Sans}
+\setmonofont{Inconsolata}
 
 %% Use more reasonable margins. We keep a different outer margin than
 %% the inner margin so that the holes needed for the binders are
@@ -26,8 +30,6 @@
 \usepackage{upquote}
 
 % Extensions
-\RequirePackageWithOptions{inputenc}
-
 \RequirePackage{fancyhdr}
 \RequirePackage{hyperref}
 \RequirePackage{wrapfig}
@@ -111,8 +113,6 @@
 \renewcommand{\footrulewidth}{0.5pt}
 }
 
-\setlength{\textheight}{630px}
-
 \let\cleardoublepage\clearpage
 
 %% Defining our customs commands