Add start frame

.codebook.toml

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+words = ["noack"]

LinuxInformationstag.tex

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+% Title: Linux - Mehr als nur ein Betriebssystem
+% Author: Alexander Noack <jali@orca-central.de>
+% Created On: Mon 20 Apr 2026
+% Summary: Presentation for the talk
+% Language: de-DE
+
+%% preamble
+
+\documentclass{beamer}
+
+% use special colour tables for pdf output
+\ifpdf
+\usepackage{pdfcolmk}
+\fi
+
+% change the theme into something more fancy
+\usetheme{Warsaw}
+
+% all our source code is utf-8
+\usepackage[utf8]{inputenc}
+\usepackage[T1]{fontenc}
+
+% allow the import of images
+\usepackage{graphicx}
+
+% set the language to German
+\usepackage[ngerman]{babel}
+
+% we may need some code examples
+\usepackage{verbatim}
+\usepackage{listings}
+
+% alllow quotes in the text
+\usepackage[autostyle=true]{csquotes}
+
+% enable strike through text
+\usepackage[normalem]{ulem}
+
+% we need to use advanced tables
+\usepackage{multirow}
+\usepackage{booktabs}
+
+% place a logo
+\logo{\includegraphics[scale=0.2]{images/ccchb.png}}
+
+% we want urls to be clickable
+\usepackage{hyperref}
+
+% redefine the caption source for figures to "Quelle"
+\addto\captionsngerman{\renewcommand{\figurename}{Quelle}}
+
+% create header info
+\title{Linux - Mehr als ein Betriebssystem}
+\subtitle{Wie eine Software aus Versehen die Welt verändert hat}
+\author{Alexander Noack \\ \texttt{jali@orca-central.de}}
+\institute{Chaos Computer Club Bremen \- CCCHB e.V.}
+
+% document starts here
+\begin{document}
+\begin{frame}
+	\titlepage
+\end{frame}
+
+% import the slides here
+\input{slides/01.Introduction.tex}
+
+% epilogue
+\begin{frame}
+	\frametitle{Fragen?}
+	\begin{center}
+		Fragen? \par
+		Alexander Noack \texttt{<jali@orca-central.de>}
+	\end{center}
+\end{frame}
+
+\begin{frame}
+	\frametitle{Fragen?}
+	\begin{center}
+		\includegraphics[scale=1.0]{images/ccchb.png}
+	\end{center}
+\end{frame}
+
+\end{document}

codebook.toml

@@ -0,0 +1,5 @@
+words = [
+    "ccchb",
+    "ngerman",
+    "noack",
+]

slides/01.Introduction.tex

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+% Title: Linux - Mehr als nur ein Betriebssystem
+% Author: Alexander Noack <jali@orca-central.de>
+% Created On: Mon 20 Apr 2026
+% Summary: Presentation for the talk
+% Language: de-DE
+
+\section{Überblick}
+\begin{frame}
+	\frametitle{Überblick}
+	\begin{figure}
+		\centering
+		\includegraphics[scale=0.2]{images/Tux.png}
+		\caption{By lewing@isc.tamu.edu Larry Ewing and The GIMP, Attribution, https://commons.wikimedia.org/w/index.php?curid=80930}
+	\end{figure}
+\end{frame}

wscript

@@ -0,0 +1,202 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Created On: Tue 28 Aug 2012 11:44:05  CEST
+# Last Modified: Tue 21 Mar 2017 08:40:17 pm CET 
+# MAKEFILE for compiling LaTeX Files
+
+VERSION='1.0.0'
+APPNAME='MAKEFILE FOR LaTeX'
+
+top='.'
+out='build'
+chapterpath='./chapters'
+
+# query the options that are possible outputs
+def options(ctx):
+    ctx.add_option('--form',action='store',default='pdflatex',help='Specify the output format. Allowed values are: pdflatex, latex, htlatex, oolatex, epub, handlatex')
+    ctx.add_option('--cover',action='store',help='Specify an image as cover for ePubs.\nOnly works with --form=epub')
+    ctx.add_option('--infile',action='store',help='Specify the tex file to use as input file.\nIf not given, all files in the top level directory will be compiled.')
+    ctx.add_option('--spellckpath',action='store',help='Specify the path in which to look for the content files for spellcheck.\nDefault is ./chapters',default=chapterpath);
+
+# configure script
+def configure(ctx):
+    # local functions to configure the selected element
+    def find_tex_files(path):
+        import os
+        ret = []
+        for name in os.listdir(path):
+            if os.path.isfile(os.path.join(path,name)):
+                if (name.endswith('.tex')) or (name.endswith('.ltx')):
+                    ret.append(name)
+        return ret
+
+    def conf_tex(ctx):
+        ctx.load('tex')
+
+    def conf_htlatex(ctx):
+        ctx.find_program('mk4ht',var='TEX')
+        ctx.env.TEXINPUT = ctx.path.abspath() + '//'
+        
+    def conf_epub(ctx):
+        ctx.find_program('mk4ht',var='TEX')
+        ctx.find_program('ebook-convert',var='EPUB')
+        ctx.env.TEXINPUT = ctx.path.abspath() + '//'
+
+    def conf_handlatex(ctx):
+        ctx.find_program('handlatex',var='TEX')
+        ctx.env.TEXINPUT = ctx.path.abspath() + '//'
+
+    # define a structure to assign the functions to the parameters
+    conf_output = {'pdflatex' : conf_tex,
+              'latex' : conf_tex,
+              'htlatex'  : conf_htlatex,
+              'oolatex'   : conf_htlatex,
+              'epub'  : conf_epub,
+              'handlatex' : conf_handlatex
+
+    }
+
+    # set the selected mode
+    if ctx.options.form:
+        ctx.env.FORM = ctx.options.form
+        conf_output[ctx.env.FORM](ctx)
+    else:
+        ctx.fatal('Output format is not set!')
+
+    # set a cover image
+    if ctx.options.cover:
+        ctx.env.COVER = ctx.options.cover
+    else:
+        ctx.env.COVER = ''
+
+    # find the aspell program
+    ctx.find_program('aspell',var='ASPELL')
+
+    # set a default path to look for spellck sources
+    if ctx.options.spellckpath:
+        ctx.env.SPELLCK = ctx.options.spellckpath
+
+    # Set a list of all files to use
+    if ctx.options.infile:
+        sf = []
+        sf.append(ctx.options.infile)
+        ctx.env.SOURCEFILES = sf
+    else:
+        ctx.env.SOURCEFILES = find_tex_files(top)
+
+
+def build(ctx):
+    # metadata parameters
+    def build_metadata(fileName,cover):
+        ret = '--level1-toc \'//*[@class="title"]\' '
+        with open(fileName,'r') as in_file:
+            count = 0
+            for line in in_file:
+                if '% Author' in line:
+                    ret += ' --authors "' + line.split(':')[1].rstrip().lstrip() +'"'
+                    count += 1
+                elif '% Title' in line:
+                    ret += ' --title "' + line.split(':')[1].rstrip().lstrip() + '"'
+                    count += 1
+                elif count > 1:
+                    break
+            in_file.close()
+
+            if cover:
+                ret += ' --cover "' + cover + '"'
+
+            return ret
+            
+    # local functions to control the build process
+    def build_tex(ctx):
+        import os
+        for f in ctx.env.SOURCEFILES:
+            ctx(features = 'tex',
+                type     = ctx.env.FORM,
+                source   = f,
+                prompt   = 0
+                )
+            if ctx.cmd == 'install':
+                outExt = '.dvi'
+                if ctx.env.FORM == 'pdflatex':
+                    outExt = '.pdf'
+                fileName, fileExt = os.path.splitext(f)
+                ctx.install_files('${PREFIX}',fileName + outExt)
+
+    def build_htlatex(ctx):
+        import os
+        for f in ctx.env.SOURCEFILES:
+            fileName, fileExt = os.path.splitext(f)
+            ctx(rule='TEXINPUTS=${TEXINPUT}: ${TEX} ${FORM} ${SRC} >/dev/null',source=f, target=fileName + '.html')
+            if ctx.cmd == 'install':
+                fileName, fileExt = os.path.splitext(f)
+                ctx.install_files('${PREFIX}',fileName + '.html')
+
+    def build_epub(ctx):
+        import os
+        for f in ctx.env.SOURCEFILES:
+            print(ctx.path.find_resource(ctx.env.COVER))
+            if ctx.env.COVER :
+                ctx.env.META = build_metadata(f,ctx.path.find_resource(ctx.env.COVER).abspath())
+            else:
+                ctx.env.META = build_metadata(f,'')
+            fileName, fileExt = os.path.splitext(f)
+            ctx(rule='TEXINPUTS=${TEXINPUT}: ${TEX} htlatex ${SRC} >/dev/null',source=f, target=fileName + '.html')
+            ctx(rule='${EPUB} ${SRC} ${TGT} ${META}',source=fileName + '.html', target=fileName + '.epub')
+            if ctx.cmd == 'install':
+                ctx.install_files('${PREFIX}',fileName + '.epub')
+
+    def build_handlatex(ctx):
+        import os
+        for f in ctx.env.SOURCEFILES:
+            ctx(rule='TEXINPUTS=${TEXINPUT}: ${TEX} ${SRC} >/dev/null && rm -f ../*.h*',source=f)
+            if ctx.cmd == 'install':
+                fileName, fileExt = os.path.splitext(f)
+                ctx.install_files('${PREFIX}',fileName + outExt)
+                
+
+    # define a structure to assign the functions to the parameters
+    build_output = {'pdflatex'   : build_tex,
+            'latex' : build_tex,
+            'htlatex'  : build_htlatex,
+            'oolatex'   : build_htlatex,
+            'epub'  : build_epub,
+            'handlatex' : build_handlatex
+    }
+
+    # call the configured build method
+    build_output[ctx.env.FORM](ctx)
+
+
+# Custom command to spellcheck all 
+def spellck(ctx):
+
+    # Search for all possible TEX files
+    def find_tex_files(path):
+        import os
+        ret = []
+        for root, dirs, files in os.walk(path):
+            for name in files:
+                if (name.endswith('.tex')) or (name.endswith('.ltx')):
+                    ret.append(os.path.join(root,name))
+        return ret
+
+    # Set a list of input files to use
+    if ctx.options.infile:
+        sf = []
+        sf.append(ctx.options.infile)
+        ctx.env.SOURCEFILES = sf
+    else :
+       ctx.env.SOURCEFILES = find_tex_files(ctx.env.SPELLCK)
+
+    # run aspell
+    from os import system
+    for f in ctx.env.SOURCEFILES :
+        system(ctx.env.ASPELL + ' -c ' + f)
+        system('rm ' + f + '.' +'bak')
+
+# Class declarartion to bind the build context to the spellck command
+from waflib.Build import BuildContext
+class spck(BuildContext):
+    cmd='spellck'
+    fun='spellck'