# $Id: Makefile,v 1.20 2004/03/30 01:16:44 jmuelmen Exp $

FIG2DEV = fig2dev
FIGFLAGS = -L eps

DVIPS = dvips
DVIPSPREFLAGS = -t letter
DVIPSPOSTFLAGS = -Ppdf

DVIPDFM = dvipdfm
DVIPDFMFLAGS = -p letter

LATEX = latex
LATEXFLAGS = 

# HTML generator
HTMLG = latex2html
HTMLGFLAGS = -split 4 -local_icons -long_titles 1000 

TEXSOURCES = doc.tex
DVI = $(TEXSOURCES:.tex=.dvi)

FIGSOURCES = hw.fig sw.fig sw-prod.fig assy_dwg_surfn.fig assy_dwg_kluges.fig
FIGEPSI = $(FIGSOURCES:.fig=.eps)

EPSI = $(FIGEPSI) 
# JBOARDEPSI = burp.epsi dreg.epsi fanin.epsi fanout.epsi fe.epsi reg.epsi

TEXSOURCES = doc.tex hardware.tex software.tex functions.tex intro.tex
PS = doc.ps

.PHONY: all
all: $(EPSI) ambush.ps ambush.pdf surf.ps surf.pdf html

.PHONY: html
html:
	$(MAKE) -C $@

.PHONY: %.html
%.html: %.tex
	set -e ; if [ ! -e `echo $@ | sed 's/\./-/'` ] ; then \
		mkdir `echo $@ | sed 's/\./-/'` ; fi ; \
	set -e ; if [ ! -h $@ ] ; then \
		ln -s `echo $@ | sed 's/\./-/'`/$@ ; fi ; \
	$(HTMLG) -dir `echo $@ | sed 's/\./-/'` $(HTMLGFLAGS) $< 

# rule for general dvi files
%.dvi: %.tex man.tex $(EPSI)
	$(LATEX) $(LATEXFLAGS) $(<:.tex=) && \
	$(LATEX) $(LATEXFLAGS) $(<:.tex=)

# general rule for generating eps files
%.eps: %.fig
	$(FIG2DEV) $(FIGFLAGS) $< $@

# rule for the jboard epsi files
%.epsi: ../jboard/%.ps
	ps2epsi $< $@

# general rule for generating postscript
%.ps: %.dvi 
	$(DVIPS) $(DVIPSPREFLAGS) $< $(DVIPSPOSTFLAGS)

%.pdf: %.dvi
	$(DVIPDFM) $(DVIPDFMFLAGS) $<

.PHONY: clean
clean:	
	rm -f -r surf-html ambush-html \
	*.ps *.pdf *.aux *.dvi *.log *.qsl *.sol *.lof *.lot *.toc *~