From d2205987abc3f3d85cead0281c4061ea37df60ce Mon Sep 17 00:00:00 2001
From: Carlos Galindo <carlos.s.galindo@gmail.com>
Date: Fri, 9 Aug 2019 19:58:48 +0200
Subject: [PATCH] expanded makefile

---
 Makefile | 30 +++++++++++++++++++-----------
 1 file changed, 19 insertions(+), 11 deletions(-)

diff --git a/Makefile b/Makefile
index 4afc27c..b776da8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,20 +1,28 @@
 DATE := $(shell date +%y%m%d)
+.PHONY: clean cancionero.pdf impresion.pdf
 
-cancionero:
-	pdflatex -d cancionero.tex
+cancionero.pdf :
+	pdflatex cancionero.tex < /dev/null
 	luatex songidx.lua idxfile.sxd idxfile.sbx
 	luatex songidx.lua idxfile-authors.sxd idxfile-authors.sbx
-	pdflatex -d cancionero.tex
+	pdflatex cancionero.tex < /dev/null
 
-generate-acordes: cancionero
-	mv cancionero.pdf cancionero_acordes_$(DATE).pdf
+generate-acordes : set-acordes cancionero.pdf
+	mkdir -p public/$(DATE)
+	mv cancionero.pdf public/$(DATE)/cancionero_acordes_$(DATE).pdf
 
-generate-letra: impresion
-	mv impresion.pdf cancinero_impresion_$(DATE).pdf
-	mv cancionero.pdf cancionero_letra_$(DATE).pdf
+generate-letra :  set-letra cancionero.pdf
+	mkdir -p public/$(DATE)
+	mv cancionero.pdf public/$(DATE)/cancionero_letra_$(DATE).pdf
 
-impresion: cancionero
-	pdflatex -d impresion.tex
+impresion.pdf : set-letra cancionero.pdf
+	pdflatex impresion.tex < /dev/null
 
-clean:
+set-acordes :
+	sed -i 's@{estilo/[a-zA-Z]*}@{estilo/acordes}@' cancionero.tex
+
+set-letra :
+	sed -i 's@{estilo/[a-zA-Z]*}@{estilo/letra}@' cancionero.tex
+
+clean :
 	rm -f *.gz *.aux *.log *.sxd *.sbx *.toc *.log *.sxc *.out