SHELL=/bin/bash

#### macro definitions

all: eisfair.pdf

PDFLATEX=pdflatex
LATEX2HTML=latex2html

htmldocoptions_all=-local_icons \
			-html_version 4.0,math \
			-no_math \
			-scalable_fonts \
			-accent_images textrm \
			-t "eisfair-Dokumentation $*" \
			-split +1 \
			-short_index \
			-link 4 \
			-toc_depth 4 \
			-noinfo \
			-noaccent_images \
			-mkdir \
			-dir=$(outputdir)/$*

htmldocoptions= -local_icons \
			-html_version 4.0,math \
			-no_math \
			-scalable_fonts \
			-accent_images textrm \
			-t "eisfair-Dokumentation $*" \
			-split 0 \
			-link 4 \
			-no_info \
			-mkdir \
			-dir=$(outputdir)/$*

outputdir=$(CURDIR)/output

.PHONY: clean all

eisfair.tgz: *.tex *.sty Makefile
	tar -czf eisfair.tgz $^

eisfair.pdf: *.tex
	if ! $(PDFLATEX) -file-line-error-style -interaction=errorstopmode eisfair.tex; then \
		grep -e '.*[[:alnum:]]*.tex:[0-9]\+:' eisfair.log ;\
		rm -f eisfair.pdf ; \
		false; \
	fi

	$(PDFLATEX) eisfair.tex
	makeindex eisfair.idx
	$(PDFLATEX) eisfair.tex
	$(PDFLATEX) eisfair.tex

eisfair.html: *.tex
	$(LATEX2HTML) $(htmldocoptions_all) eisfair.tex
	cp eisfair.css urmuster.jpg $(outputdir)

clean:
	rm -f *.aux *.toc *.ind *.out *.log *.idx *~ *.ilg

distclean:
	rm -f *.aux *.toc *.pdf *.ps *.ind *.out *.log *.idx *~ *.ilg
	rm -rf $(outputdir)

%.html: $(outputdir)/%.tex
	$(LATEX2HTML) $(htmldocoptions)  $^
	cp eisfair.css $(outputdir)/$*/$*.css

%.txt: %.html
	sed -e 's/ä/ae/g' -e 's/ö/oe/g' -e 's/ü/ue/g' -e 's/Ä/Ae/g' -e 's/Ö/Oe/g' -e 's/Ü/Ue/g' -e 's/ß/ss/g' -e 's/„/"/g' -e 's/“/"/g' -e 's/⇒/=>/g' output/$*/$*.html > $(outputdir)/$*/$*.tmp ; \
	lynx -dump -force_html $(outputdir)/$*/$*.tmp > $(outputdir)/$*/$*.txt ; \
	rm $(outputdir)/$*/$*.tmp
	if [ ! -f  create-toc-file.sh ] ; then svn up create-toc-file.sh ; fi
	sh create-toc-file.sh $*.tex $(outputdir)/$*


%.pdf: $(outputdir)/%.tex
	$(PDFLATEX) $^
	if [ -e $*.idx ]; then makeindex $*.idx; fi
	$(PDFLATEX) $^
	$(PDFLATEX) $^
	mv $(CURDIR)/$*.pdf $(outputdir)

$(outputdir)/%.tex: $(outputdir) %.tex
	(echo "\documentclass[twoside=false,index=totoc,paper=a4,fontsize=11pt,DIV=12]{scrbook}"; \
	echo "\usepackage{eisfair}"; \
	echo "\usepackage{palatino}"; \
	echo "\makeindex"; \
	echo "\begin{document}"; \
	echo "\input{$*}"; \
	echo "\end{document}") > $(outputdir)/$*.tex

$(outputdir):
	if [ ! -d $(outputdir) ];then mkdir $(outputdir);fi

-include config.txt

public: clean eisfair.pdf eisfair.html
	if [ ! -f config.txt ]; then \
		echo "inBerlinUser=" > config.txt; \
		echo "Config file 'config.txt' created. Modify it according to your account"; \
	elif [ -z "${inBerlinUser}" ]; then \
		echo "Please insert your account name into 'config.txt'!"; \
	else \
		scp eisfair.pdf $(outputdir)/*.html $(outputdir)/*.jpg $(outputdir)/*.png ${inBerlinUser}@kudu.in-berlin.de:~/doc ; \
	fi