#
# As of October 2017, I'm doing some Spanish-specific adjustments to
# this Makefile; they should be generalized... But I'm taking a step at a time :)
# -GW
#
SOURCE=MadewithCreativeCommonsmostup-to-dateversion

# Versioning: I'm using the date on which I got the source document
# (2017-06-09), plus an incrementing local part, that *should*
# increase every time the generated Markdown is modified.
VERSION=20170609-2

PANDOC_OPTS = --top-level-division=part -t docbook -f markdown+inline_notes --variable 'author:Paul Stacey' --variable 'author:Sarah Hinchliff Pearson'  --variable 'title:Hecho con Creative Commons'
# --top-level-diversion is not available in pandoc in Jessie
# PANDOC_OPTS = -t docbook -f markdown+inline_notes

LANGS = es nl nb

all: pdf

distclean: clean
	rm -f $(SOURCE).md
clean:
	rm -f $(SOURCE).pdf $(SOURCE).xml
	for LANG in $(LANGS); do \
	    rm -f $(SOURCE).$$LANG.pdf $(SOURCE).$$LANG.xml $(SOURCE).$$LANG.md ;\
        done

$(SOURCE).md: $(SOURCE).odt fixup.rb
	TEMP=`tempfile -p mwcc` && \
	pandoc -f odt $(SOURCE).odt -t markdown > $$TEMP && \
	ruby fixup.rb $$TEMP $(SOURCE).md && \
	rm $$TEMP

pot: po/mwcc.pot po/*/mwcc.po
po/mwcc.pot: $(SOURCE).md
	TEMP=`tempfile -p mwcc` && \
	po4a-gettextize -f text -m $(SOURCE).md -p $$TEMP -M utf-8 --package-name 'Made with Creative Commons' --package-version $(VERSION) && \
	echo '# MADE WITH CREATIVE COMMONS' > $@ && \
	echo '# Copyright (C) 2017 by Creative Commons.' >> $@ && \
	echo '# This file is published under a Creative Commons Attribution-ShareAlike license (CC BY-SA), version 4.0' >> $@ && \
	echo '# Authors: Paul Stacey and Sarah Hinchliff Pearson' >> $@ && \
	tail --lines=+5 $$TEMP >> $@ && \
	rm $$TEMP
	set -e; for LANG in po/*/mwcc.po; do \
	    echo -n $$LANG\  ; \
	    msgmerge $$LANG po/mwcc.pot -U ; \
	done

$(SOURCE).es.md: $(SOURCE).md po/es/mwcc.po
	po4a-translate -f text -m $(SOURCE).md -p po/es/mwcc.po -l $@ -l $@ -L utf8 -M utf8 -k 0

$(SOURCE).nb.md: $(SOURCE).md po/nb/mwcc.po
	po4a-translate -f text -m $(SOURCE).md -p po/nb/mwcc.po -l $@ -l $@ -L utf8 -M utf8 -k 0

%.xml: %.md
	pandoc -s -o $@ $(PANDOC_OPTS) $^
	perl -p -i -e 's/!DOCTYPE article/!DOCTYPE book/ ; \
		s!<(/?)article(info|)?>!<$$1book$$2>!' $@

pdf: $(SOURCE).pdf
%.pdf: %.tex
	pdflatex $^
	pdflatex $^

%.tex: %.xml
	dblatex -t tex -b xetex $^
	perl -p -i -e 's/\[latin1\]\{inputenc\}/[utf8]{inputenc}\n\\usepackage[spanish]{babel}/; \
		s/\\setcounter\{tocdepth\}.*/\\setcounter{tocdepth}{1}/; \
		s/\\setcounter\{secnumdepth\}.*/\\setcounter{secnumdepth}{-1}/; \
		s/\\caption\\end/\\caption{} \\end/; \
		s!\\maketitle!\\input{extra/es/cover.tex}!; \
		s/\\author\{and\}/\\author{Paul Stacey \\and Sarah Hinchliff Pearson}/; \
		s/\\DBKinditem\{\\writtenby\}\{and\}/\\DBKinditem{\writtenby}{Paul Stacey and Sarah Hinchliff Pearson}/; \
		s/\\listoffigures//; \
		s/\\part\{(Foreword|Prefacio|Introduction|Introducción)\}/\\chapter*{$$1} \\addcontentsline{toc}{chapter}{$$1}/; \
		s/\\section\{(Notes|Notas)\}/\\section*{$$1}/; \
		s/(Web links?|Vínculos Web)/\\section*{$$1}/; \
		s/^\s*(Revenue model|Interview date|Interviewees?|(Modelo de ingresos|Fecha de la entrevista|Entrevistad(?:o|a|os|as)))/\\textbf{$$1}/;' $@
	perl -p -i -e '$$work=1 if /chapter.Arduino/; $$work=0 if /chapter.(Bibliography|Bibliografía)/; \
		next unless $$work; \
		s/(\\label\{[-\.\wáéíóúñ]+\}\\hyperlabel\{[-\.\wáéíóúñ]+\}%)/$$1\n\\begin{quote}/i; \
		s/(Profile written by.+|Perfil escrito por.+)/$$1\n\\end{quote}/' $@

XMLLINTOPTS = --nonet --noout  --xinclude --postvalid
lint: $(SOURCE).xml
	xmllint $(XMLLINTOPTS) $^

.SUFFIXES: .xml .md