all: $P.ps

%.dvi: %.tex ../sgr.tex ../ga.bib
	csplain $< && if grep -q citation $*.aux ; then bibtex $* && csplain $< && csplain $< ; fi

%.pdf: %.tex ../sgr.tex
	pdfcsplain $<

%-700.tex: %.tex
	( echo '\magnification=700' ; cat $< ) >$@

%.ps: %.dvi
	dvips -D600 -o $@ -O-0.5in,-0.5in -t a4 $<

%-a5.ps: %-700.dvi
	dvips -D600 -o $@ -O-1in,-1in -T148mm,210mm $<

%-booklet.ps: %-a5.ps
	psbook <$< | pstops '2:0L(210mm,0)+1L(210mm,148mm)' | sed 's/^%%BoundingBox: .*/%%BoundingBox: 0 0 595 842/' >$@

%-2in1.ps: %-a5.ps
	pstops '2:0L(212mm,0mm)+1L(212mm,150mm)' <$< | sed 's/^%%BoundingBox: .*/%%BoundingBox: 0 0 595 842/' >$@

mostlyclean:
	rm -f *.dvi *.log *~ core *.o *-700.tex *-a5.ps *.aux *.bbl *.blg

clean:: mostlyclean
	rm -f *.ps *.pdf

upload::
	make $P.ps
	scp -C $P.ps jabberwock:www/vyuka/ga/$P.ps

.SECONDARY: