#  This file was created by Configure. Any change made to it will be lost
#  next time configure is run.
#
SHELL = /bin/sh

MACROS= paricfg.tex parimacro.tex
USERS_TEX=$(MACROS) users.tex usersch1.tex usersch2.tex usersch3.tex
PARI_TEX=$(MACROS) libpari.tex appa.tex appb.tex appc.tex usersch4.tex usersch5.tex

doc all: develop.dvi libpari.dvi users.dvi refcard.ps tutorial.dvi
docps: develop.ps libpari.ps refcard.ps tutorial.ps users.ps INSTALL.ps
docpdf: develop.pdf libpari.pdf users.pdf tutorial.pdf refcard.pdf INSTALL.pdf

.SUFFIXES: .tex .ipf .pod .inf .dumbpod .3 .html

paricfg.tex: paricfg.tex.in
	sed -e 's/@version@/2.3.4/'\
	    -e 's!@includedir@!/usr/include!'\
	    -e 's!@libdir@!/usr/lib!'\
	    -e 's!@datadir@!/usr/share/pari-2.3.4/data!' paricfg.tex.in > $@

%.pdf: %.tex $(MACROS)
	pdftex $<

%.dvi: %.tex $(MACROS)
	tex $<

libpari.pdf: $(PARI_TEX) $(MACROS)
	-rm -f libpari.std
	pdftex libpari
	pdftex libpari
	make libpari.std; pdftex libpari; rm -f libpari.std
libpari.dvi: $(PARI_TEX) $(MACROS)
	-rm -f libpari.std
	tex libpari
	tex libpari
	make libpari.std; tex libpari; rm -f libpari.std

develop.pdf: develop.tex $(MACROS)
	-rm -f develop.std
	pdftex develop
	pdftex develop
	make develop.std; pdftex develop; rm -f develop.std
develop.dvi: develop.tex $(MACROS)
	-rm -f develop.std
	tex develop
	tex develop
	make develop.std; tex develop; rm -f develop.std

tutorial.pdf: tutorial.tex $(MACROS)
	-rm -f tutorial.std
	pdftex tutorial
	pdftex tutorial
tutorial.dvi: tutorial.tex $(MACROS)
	-rm -f tutorial.std
	tex tutorial
	tex tutorial

%.ps: %.dvi
	dvips $< -o $@

refcard.ps: refcard.dvi
	dvips -t landscape -t a4 refcard.dvi -o $@

%.std: %.idx
	sed -e 's/!\([1-9]\)!/!00\1!/'\
	    -e 's/!\([1-9][0-9]\)!/!0\1!/'\
	    -e 's/\\EFF {}/f/g'\
	  $< | env LANG=C sort -f |\
	sed -e 's/!00*\([0-9]*\)!/!\1!/' > $@;

users.dvi: $(USERS_TEX)
	-rm -f users.std
	tex users
	tex users
	make users.std; tex users; rm -f users.std

users.pdf: $(USERS_TEX)
	-rm -f users.std
	pdftex users
	pdftex users
	make users.std; pdftex users; rm -f users.std

gpman: gp.1
	nroff -man gp.1 | unix2dos -ascii > gp.man

clean:	
	rm -f *.log *.dvi *.idx *.ps *.pdf *.aux *.toc *.std *.dumbpod *.3

cleandoc: clean

veryclean: clean
	rm -f paricfg.tex gp.man

.tex.pod:
	perl gphelp -to_pod $*.tex > tmp_pod && mv tmp_pod $*.pod

.tex.dumbpod:
	perl gphelp -to_dumb_pod $*.tex > tmp_pod && mv tmp_pod $*.dumbpod

.ipf.inf:
	ipfc /INF $*.ipf

# This is for testing:
.pod.ipf:
	pod2ipf $*.pod > tmp_ipf && mv tmp_ipf $*.ipf

pari.ipf:  refcard.pod tutorial.pod usersch1.pod usersch1.pod usersch2.pod usersch3.pod usersch4.pod usersch5.pod appa.pod appb.pod appc.pod
	pod2ipf --title="PARI/GP Manual" --by-files --section-name="Getting started" --file=refcard.pod --file=tutorial.pod --section-name="User guide" --file=usersch1.pod --file=usersch1.pod --file=usersch2.pod --file=usersch3.pod --file=usersch4.pod --file=usersch5.pod --section-name=Appendices --file=appa.pod --file=appb.pod --file=appc.pod > tmp_ipf && mv tmp_ipf pari.ipf

dumbpod: appa.dumbpod appb.dumbpod appc.dumbpod usersch1.dumbpod usersch2.dumbpod usersch3.dumbpod usersch4.dumbpod usersch5.dumbpod

.dumbpod.html:
	pod2html --title="PARI/GP Manual, part $*" --infile=$*.dumbpod --outfile=tmp_html && mv tmp_html $*.html

manpages: dumbpod appa.3 appb.3 appc.3 usersch1.3 usersch2.3 usersch3.3 usersch4.3 usersch5.3

html: dumbpod appa.html appb.html appc.html usersch1.html usersch2.html usersch3.html usersch4.html usersch5.html

.dumbpod.3:
	pod2man --section=3 --center="PARI/GP Manual, part $*" --release=2.3.4 --lax $*.dumbpod > tmp_man && mv tmp_man $*.3