From 5aa63bb167e13148754d4901ba23c6dec09832a2 Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Tue, 27 Jun 2017 19:00:46 +0200
Subject: Makefile: also build n-up pages

---
 Makefile | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 3689b4b..3d179e1 100644
--- a/Makefile
+++ b/Makefile
@@ -3,11 +3,14 @@ BUILDDIR = build
 
 PS_TARGETS = $(patsubst designs/%.yaml,$(BUILDDIR)/%.ps,$(wildcard designs/*.yaml))
 PDF_TARGETS = $(patsubst designs/%.yaml,$(BUILDDIR)/%.pdf,$(wildcard designs/*.yaml))
+NUP4_TARGETS = $(patsubst designs/%.yaml,$(BUILDDIR)/%-nup4.pdf,$(wildcard designs/*-a6.yaml))
+NUP2_TARGETS = $(patsubst designs/%.yaml,$(BUILDDIR)/%-nup2.pdf,$(wildcard designs/*-a5.yaml))
 
 .PHONY: all ps pdf clean
-all: pdf
+all: pdf nup
 ps: $(PS_TARGETS)
 pdf: $(PDF_TARGETS)
+nup: $(NUP4_TARGETS) $(NUP2_TARGETS)
 
 $(BUILDDIR)/%.ps: designs/%.yaml
 	mkdir -p ${BUILDDIR}
@@ -22,6 +25,12 @@ $(BUILDDIR)/%-a5.pdf: ${BUILDDIR}/%-a5.ps
 $(BUILDDIR)/%-a6.pdf: ${BUILDDIR}/%-a6.ps
 	ps2pdf -sPAPERSIZE=a6 $< $@
 
+$(BUILDDIR)/%-a5-nup2.pdf: $(BUILDDIR)/%-a5.pdf
+	pdfnup --nup 2x1 --landscape -o $@ $< '1,1'
+
+$(BUILDDIR)/%-a6-nup4.pdf: $(BUILDDIR)/%-a6.pdf
+	pdfnup --nup 2x2 --no-landscape -o $@ $< '1,1,1,1'
+
 clean:
 	rm -f ${BUILDDIR}/*.ps ${BUILDDIR}/*.pdf
 
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