#CLRFLAGS = -todo

TEXFILES =  compression.tex 
PUNTEDFILES = linked.tex trees.tex
AUXFILES = $(patsubst %.tex,%.aux,$(TEXFILES))

#OTHERFILES = clr.cls clr.sty clrmath.sty prologue.sty clrmac.sty clrtimes.sty windex.sty windex/windex-$(MACHTYPE) book.master biblio.tex
OTHERFILES = clr.cls clrmac.sty clrtimes.sty book.master

MACHTYPE = x86_64

# next line would be better testing for $(BASH) or the like, but
# this seems not to work; make ignores variables like SHELL, BASH, etc..
# apparently...
# Cliff: augment the next line if you want to default to clrs_bash, too
CLR=clr

.PHONY: windex default book bib index ps pdf view xdvi gv clean 
.PRECIOUS: %.dvi

default:
	$(CLR) $(CLRFLAGS)

book.dvi: $(TEXFILES) $(OTHERFILES)
	$(CLR) $(CLRFLAGS)

book:
	$(CLR) $(CLRFLAGS)
	$(CLR) $(CLRFLAGS)
	$(CLR) $(CLRFLAGS)

todo:
	$(CLR) -todoonly

notodo:
	$(CLR)

book-notodo:
	$(CLR)
	$(CLR)
	$(CLR)

book.bbl: book.aux book.bib
	bibtex book

bib:
	make book.bbl

windex:	windex/windex.c
	cd windex; make windex-$(MACHTYPE)

windex/windex-$(MACHTYPE):	windex/windex.c
	make windex-$(MACHTYPE)

book.idx:
	$(CLR) $(CLRFLAGS)

index.tex: book.idx windex/windex-$(MACHTYPE)
	windex/windex-$(MACHTYPE) book
	mv book.index index.tex

index:
	make index.tex	

book.ps: book.dvi
	dvips book.dvi -o

ps:
	make book.ps

pdf:
	make book.pdf

print:	book.ps
	lpr book.ps

xdvi:	book.dvi
	xdvi book.dvi &

view:	book.ps
	ghostview book.ps &

gv:	book.ps
	gv book.ps &

clean:
	/bin/rm -f *.toc *.aux *.*~ *.dvi *.log *.bbl *.blg *.idx *.ps *.pdf *.rev *.aux-save index.tex

%:	%.tex $(OTHERFILES)
	$(CLR) $(CLRFLAGS) $<

%.dvi:	%.tex $(OTHERFILES)
	$(CLR) $(CLRFLAGS) $*

%.ps:	%.dvi $(OTHERFILES)
	rm -f $*.ps; dvips -e 0 -M -f < $*.dvi > $*.pstemp; psselect 1: $*.pstemp $*.ps; rm -f $*.pstemp

%.pdf:	%.ps $(OTHERFILES)
	rm -f $*.pdf; ps2pdf $*.ps $*.pdf

%.psf:	
	$(CLR) $(CLRFLAGS) $*; rm -f $*.ps; dvips -e 0 -M -f < $*.dvi > $*.pstemp; psselect 1: $*.pstemp $*.ps; rm -f $*.pstemp

clrs.aux:	fmatter.aux \
	toc.aux \
	$(AUXFILES) \
	biblio.aux \
	index.aux
	cat $^ | grep '\\newlabel' > clrs.aux

count:
	wc $(TEXFILES)