From b2358100672a15cac058b26f8ea9d4fc1191e3f6 Mon Sep 17 00:00:00 2001
From: Mart Lubbers <mart@martlubbers.net>
Date: Mon, 28 Sep 2015 10:45:48 +0200
Subject: [PATCH] update

---
 1intro.tex |  3 +++
 Makefile   | 15 +++++++--------
 tt.tex     |  3 ++-
 3 files changed, 12 insertions(+), 9 deletions(-)
 create mode 100644 1intro.tex

diff --git a/1intro.tex b/1intro.tex
new file mode 100644
index 0000000..7348099
--- /dev/null
+++ b/1intro.tex
@@ -0,0 +1,3 @@
+The objective of this document is to propose a testing approach for the
+Transmission Control Protocol as described in RFC793~\cite{rfc793}, from now on
+\textit{TCP}.
diff --git a/Makefile b/Makefile
index e8a2b67..22cac39 100644
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,14 @@
-SHELL:=/bin/bash
-LATEX=pdflatex
+LATEX:=pdflatex
 
-OUTPUT:=tt.pdf
-BASEOUTPUT:=$(basename $(OUTPUT))
+DOCUMENT:=tt
+SOURCES:=$(filter-out preamble.tex,$(shell ls *.tex))
 
-.SECONDARY: $(addsuffix .fmt,$(BASEOUTPUT))
+.SECONDARY: $(addsuffix .fmt,$(DOCUMENT))
 .PHONY: clobber graphs
 
-all: $(OUTPUT)
+all: $(DOCUMENT).pdf
 
-%.pdf: $(SOURCES) %.fmt
+%.pdf: %.tex %.fmt $(SOURCES)
 	$(LATEX) $(basename $@)
 	bibtex $(basename $@)
 	$(LATEX) $(basename $@)
@@ -19,4 +18,4 @@ all: $(OUTPUT)
 	$(LATEX) -ini -jobname="$(basename $@)" "&$(LATEX) $<\dump"
 
 clean:
-	$(RM) -v $(addprefix $(BASEOUTPUT).,fmt aux bbl blg dvi log out toc pdf)
+	$(RM) -v $(addprefix $(DOCUMENT).,fmt aux bbl blg dvi log out toc pdf)
diff --git a/tt.tex b/tt.tex
index 60b70b2..6b2c773 100644
--- a/tt.tex
+++ b/tt.tex
@@ -4,8 +4,9 @@
 \tableofcontents
 \newpage
 
+
 \section{Introduction}
-Hello World!~\cite{rfc793}.
+\input{1intro.tex}
 
 \newpage
 \bibliographystyle{plain}
-- 
2.20.1