#### macro definitions

all: libcuidoc.pdf

PDFLATEX=pdflatex
LATEX2HTML=latex2html

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

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

outputdir=$(CURDIR)/output

tmpvar=

.PHONY: clean all

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

libcuidoc.html:
	$(LATEX2HTML) $(htmldocoptions_all) libcuidoc.tex

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

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

%.html:
	$(MAKE) tempvar=html temptexfile.$*
	doc="$*" && \
	$(LATEX2HTML) $(htmldocoptions) $(outputdir)/$$doc.tex

%.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' output/$*/$*.html > $(outputdir)/$*/$*.tmp ; \
	lynx -dump -force_html $(outputdir)/$*/$*.tmp > $(outputdir)/$*/$*.txt ; \
	rm $(outputdir)/$*/$*.tmp

%.pdf:
	$(MAKE) tempvar=pdf temptexfile.$*
	doc="$*" && \
	$(PDFLATEX) $(outputdir)/$$doc.tex && \
	if [ -e $$doc.idx ]; then makeindex $$doc.idx; fi && \
	$(PDFLATEX) $(outputdir)/$$doc.tex && \
	$(PDFLATEX) $(outputdir)/$$doc.tex && \
	mv $(CURDIR)/$$doc.pdf $(outputdir)

temptexfile.%: outputdir
	doc="$*" && \
	type="$(tempvar)" && \
	(echo "\documentclass[twoside=false,index=totoc]{scrbook}"; \
	echo "\usepackage{libcuidoc}"; \
	echo "\makeindex"; \
	echo "\begin{document}"; \
	echo "\input{$$doc}"; \
	echo "\end{document}") > $(outputdir)/$$doc.tex

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

public: clean libcuidoc.pdf libcuidoc.html
	scp libcuidoc.pdf $(outputdir)/*.html $(outputdir)/*.jpg $(outputdir)/*.png fli4l_yves@shell.in-berlin.de:~/libcuidoc/