all: poster_url_qr.eps poster_vcard_qr.eps web_url_qr.png poster.pdf

poster_vcard.txt:	Makefile
	echo "BEGIN:VCARD"					> $@
	echo "VERSION:3.0"					>> $@
	echo "N:Buergerinitiative Beverau"			>> $@
	echo "EMAIL;TYPE=WORK:Buergerinitiative-Beverau@gmx.de"	>> $@
	echo "URL;TYPE=WORK:http://berklix.de/parkzone/"	>> $@
	echo "END:VCARD"					>> $@

poster.pdf:: poster_url_qr.eps poster_vcard_qr.eps Makefile

# Generate a vcard for base of poster,
# that android can store in contacts list.
poster_vcard_qr.eps:	Makefile poster_vcard.txt
	qrencode -t EPS -s6 -o ${.CURDIR}/$@ `cat poster_vcard.txt`

poster_url_qr.eps:        Makefile
	qrencode -s 9 -t EPS -o ${.CURDIR}/$@ http://www.berklix.de/parkzone/

web_url_qr.png:        Makefile
	qrencode -s 12 -o ${.CURDIR}/$@ http://www.berklix.de/parkzone/

clean::
	rm -f poster_vcard_qr.eps poster_vcard.txt poster_url_qr.eps poster.ps
	@# do not rm web_url_qr.png included by index.html

.include <berklix.mk>