From 270302850711d9deb49c900a294fe882d828bf4f Mon Sep 17 00:00:00 2001
From: Sebastian Hugentobler <sebastian@nulda.ch>
Date: Thu, 11 Apr 2013 15:47:13 +0200
Subject: [PATCH] Maybe now the revision commands will work on the build
 server...

---
 Makefile            | 16 +++++++++-------
 music_booklet.lytex |  1 +
 title.tex           |  3 +--
 3 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/Makefile b/Makefile
index 034d78d..f547958 100644
--- a/Makefile
+++ b/Makefile
@@ -5,13 +5,14 @@ GITINFO=revision.tex
 LILY_PDF = lilypond-book --pdf -o $(OUTDIR)
 PDF=cd $(OUTDIR) && pdflatex --enable-pipes --shell-escape $(FILE).tex
 INDEX=cd $(OUTDIR) && makeindex $(FILE).tex
+OUTPUT = `git log -1 --format="%h"`
 
 .SUFFIXES: .lytex .tex .ly .pdf
 
 VPATH = \
 	$(CURDIR)/lyrics \
 	$(CURDIR)/notes \
-	$(CURDIR)/pdf \		 
+	$(CURDIR)/pdf \ 
 
 all: book
 
@@ -26,17 +27,18 @@ book: $(OUTDIR) $(PDFDIR) $(GITINFO)
 	$(INDEX)
 	$(PDF)
 	cp $(CURDIR)/$(OUTDIR)/$(FILE).pdf $(CURDIR)/$(PDFDIR)/$(FILE).pdf
-	rm $(GITINFO)	
-  
+	rm $(GITINFO)
+
 $(OUTDIR):
 	mkdir -p $(OUTDIR)
 
 $(PDFDIR):
 	mkdir -p $(PDFDIR)
-	
-$(GITINFO):
-	echo "% Autogenerated, do not edit" > $(GITINFO)	
-	echo "\\newcommand{\\revision}{`git log -1 --format=\"%h\"`}" >> $(GITINFO)
+
+$(GITINFO): FORCE
+	echo "\\newcommand{\\revision}{$(OUTPUT)}" > $(GITINFO)
 
 clean:
 	rm -rf $(OUTDIR)	
+
+FORCE:
diff --git a/music_booklet.lytex b/music_booklet.lytex
index 31f17d6..b33379b 100644
--- a/music_booklet.lytex
+++ b/music_booklet.lytex
@@ -7,6 +7,7 @@
 \usepackage{xmpincl}
 \usepackage{hyperref}
 
+\input{revision.tex}
 \input{settings.tex}
 \input{headfoot.tex}
 
diff --git a/title.tex b/title.tex
index 17a43a8..ef84328 100644
--- a/title.tex
+++ b/title.tex
@@ -1,5 +1,4 @@
-\begin{titlepage}
-    \input{revision.tex}
+\begin{titlepage}    
 	\begin{center}	
 		\includegraphics[width=0.50\textwidth]{images/title.png}\\