Add a bare bones book building structure

This just creates some bare bones files to give us a starting point for
generating content. This assumes you have the TeX Live and make available.
Just run "make" to generate the book pdf.

Reviewed-by: Tim Hudson <[email protected]>
(Merged from #1)

Author: mattcaswell

Diff for: .gitignore

@@ -0,0 +1,8 @@
+#PDF, aux and log files
+*.pdf
+*.log
+*.aux
+
+#Top level auto-generated files
+openssl-book.out
+openssl-book.toc

Diff for: Makefile

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+# Copyright 2017 The OpenSSL Project Authors. All Rights Reserved.
+#
+#Location of the openssl version we are using. May not be the same as the system
+#version
+OSSLDIR= /usr/local/ssl
+CC= gcc
+CFLAGS= -I$(OSSLDIR)/include -L$(OSSLDIR)/lib -g -lcrypto -lssl
+
+#No exe's to build yet
+EXE=
+
+BOOKELEMS= openssl-book.tex
+
+all: openssl-book.pdf
+
+$(EXE): %: %.c
+	$(CC) -o $@ $< $(CFLAGS)
+
+#We run this twice to ensure that any references etc are updated
+openssl-book.pdf: $(BOOKELEMS) $(EXE)
+	pdflatex openssl-book
+	pdflatex openssl-book
+
+code: $(EXE)
+
+clean-code:
+	rm $(EXE)
+
+clean-book:
+	rm openssl-book.pdf openssl-book.log openssl-book.aux openssl-book.out
+
+#Add clean-code here when we actually have code to clean
+clean: clean-book

Diff for: introduction/about/about.tex

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+\chapter{About OpenSSL}
+
+\todo{Add some text here.}

Diff for: openssl-book.tex

@@ -0,0 +1,40 @@
+\documentclass[oneside]{book}
+\author{The OpenSSL Project}
+\title{The OpenSSL Guide}
+
+\usepackage{color}
+\usepackage{colortbl}
+\usepackage{graphicx}
+\usepackage[hidelinks]{hyperref}
+\usepackage{listings}
+\usepackage{xcolor}
+\newcommand\todo[1]{\textcolor{red}{[TODO:#1]}}
+\definecolor{LightGray}{gray}{0.9}
+\lstdefinestyle{osslc}{
+  breaklines=true,
+  frame=single,
+  xleftmargin=\parindent,
+  language=C,
+  showstringspaces=false,
+  basicstyle=\footnotesize\ttfamily,
+  numbers=left,
+  numberstyle=\tiny,
+  captionpos=b
+}
+
+\begin{document}
+\lstset{style=osslc}
+\maketitle
+\tableofcontents
+
+\part{Introduction}
+
+\include{introduction/about/about}
+
+\part{OpenSSL on the Command Line}
+
+\part{SSL/TLS/DTLS Application Programming}
+
+\part{Cryptography Application Programming}
+
+\end{document}