# where to install the binaries
prefix=@prefix@
exec_prefix=@exec_prefix@
BINDIR=@bindir@

# where to install the man page
MANDIR=@mandir@

# where to install the style file
BASETEXDIR = $(prefix)/share/texmf
TEXDIR = $(BASETEXDIR)/tex/latex/misc 

# command to update TeX' kpathsea database
MKTEXLSR = @MKTEXLSR@
UPDATETEX = $(MKTEXLSR) /usr/share/texmf /var/spool/texmf $(BASETEXDIR) > /dev/null

# Version
# ATTENTION A BIEN UTILISER UN NUMERO DE VERSION DE LA FORME X.YY
# (requete de Ralf pour la Debian)
MAJORVN=1
MINORVN=38
VERSION=$(MAJORVN).$(MINORVN)

OCAMLBEST=@OCAMLBEST@

CAMLC    = @OCAMLC@
CAMLCOPT = @OCAMLOPT@
CAMLDEP  = @OCAMLDEP@

ZLIBS    = -I ocaml-parser -I ocamllex-parser
DEBUG    = 
PROFILE  =
BYTEFLAGS= $(ZLIBS) $(DEBUG)
OPTFLAGS = $(ZLIBS) $(PROFILE)

CAML_CMO = ocaml-parser/misc.cmo ocaml-parser/clflags.cmo	\
	   ocaml-parser/terminfo.cmo ocaml-parser/warnings.cmo	\
           ocaml-parser/linenum.cmo ocaml-parser/location.cmo	\
	   ocaml-parser/longident.cmo \
           ocaml-parser/syntaxerr.cmo ocaml-parser/parser.cmo	\
           ocaml-parser/lexer.cmo ocaml-parser/parse.cmo

CAML_CMX = $(CAML_CMO:.cmo=.cmx)

CAMLLEX_CMO = ocamllex-parser/lex_parser.cmo ocamllex-parser/lex_lexer.cmo 

CAMLLEX_CMX = $(CAMLLEX_CMO:.cmo=.cmx)

CMO = output.cmo yacc_syntax.cmo yacc_parser.cmo yacc_lexer.cmo cross.cmo pretty.cmo \
      web.cmo doclexer.cmo \
      version.cmo main.cmo

CMX = $(CMO:.cmo=.cmx)

all: @OCAMLBEST@

opt: ocamlweb

byte: ocamlweb.byte

ocamlweb: $(CAML_CMX) $(CAMLLEX_CMX) $(CMX)
	$(CAMLCOPT) $(OPTFLAGS) -o $@ $(CAML_CMX) $(CAMLLEX_CMX) $(CMX)
	strip ocamlweb

ocamlweb.byte: $(CAML_CMO) $(CAMLLEX_CMO) $(CMO)
	$(CAMLC) $(BYTEFLAGS) -o $@ $(CAML_CMO) $(CAMLLEX_CMO) $(CMO)

ocamlweb.static: $(CAML_CMX) $(CAMLLEX_CMX) $(CMX)
	$(CAMLCOPT) $(OPTFLAGS) -cclib -static -o $@ $(CAML_CMX) $(CAMLLEX_CMX) $(CMX)
	strip $@

debug: $(CAML_CMO) $(CAMLLEX_CMO) $(CMO)
	$(CAMLC) $(BYTEFLAGS) -o ocamlweb-debug $(CAML_CMO) $(CAMLLEX_CMO) $(CMO)

version.ml: Makefile
	echo "let version = \""$(VERSION)"\"" > version.ml
	echo "let date = \""`date`"\"" >> version.ml

install-indep:
	mkdir -p $(BINDIR)
	mkdir -p $(MANDIR)/man1
	cp doc/ocamlweb.1 $(MANDIR)/man1
	mkdir -p $(TEXDIR)
	cp ocamlweb.sty $(TEXDIR)	
	$(UPDATETEX)

install: install-indep
	if test @OCAMLBEST@ = opt ; then \
		cp ocamlweb $(BINDIR) ; \
	else \
		cp ocamlweb.byte $(BINDIR)/ocamlweb ; \
	fi

install-byte: install-indep
	cp ocamlweb.byte $(BINDIR)/ocamlweb

local: ocamlweb
	cp ocamlweb $$HOME/bin/$$OSTYPE
	cp doc/ocamlweb.1 $$HOME/man/man1
	cp ocamlweb.sty $$HOME/tex/inputs

install-demons: ocamlweb.static
	cp ocamlweb.static /users/demons/demons/bin/$$OSTYPE/ocamlweb
	cp doc/ocamlweb.1 /users/demons/demons/man/man1
	cp ocamlweb.sty /users/demons/demons/tex/inputs

manual:
	make -C doc VERSION=$(VERSION) all

LATEX=TEXINPUTS=..: ; export TEXINPUTS ; latex

TESTFILES=test/test.mli test/test.ml test/test_lex.mll test/test_yacc.mly

test/test.tex: ocamlweb $(TESTFILES)
	./ocamlweb $(TESTFILES) -o test/test.tex

.PHONY: test

test: ocamlweb.sty test/test.tex
	cd test; $(LATEX) test 
	cd test ; grep -q "Rerun" test.log && ($(LATEX) test) || true
	- cd test ; hevea -o test.html ../ocamlweb.sty test.tex
	xdvi test/test.dvi

BOOTSTRAP= bootstrap.tex output.mli output.ml \
	   yacc_parser.mly yacc_lexer.mll cross.mli cross.ml \
           pretty.mli pretty.mll \
	   web.mli web.ml doclexer.mli doclexer.mll main.ml 

bootstrap: ocamlweb
	./ocamlweb -o test/ocamlweb.tex $(BOOTSTRAP)
	cd test; $(LATEX) ./ocamlweb
	cd test; grep -q "Rerun" ocamlweb.log && ($(LATEX) ./ocamlweb) || true
	- cd test; hevea -o ocamlweb.html ../ocamlweb.sty ocamlweb.tex
	cd test; dvips ocamlweb.dvi -o ocamlweb.ps

check: bootstrap

# export
########

NAME=ocamlweb-$(VERSION)

FTP = $(HOME)/ftp/ocamlweb
WWW = $(HOME)/WWW/ocamlweb

FILES = *.ml* ocamlweb.sty bootstrap.tex				\
	Makefile.in configure.in configure .depend \
	README INSTALL COPYING LGPL CHANGES

OCAMLFILES = misc.mli misc.ml clflags.ml	\
        terminfo.mli terminfo.ml		\
	warnings.mli warnings.ml		\
	linenum.mli linenum.mll			\
	location.mli location.ml		\
	longident.mli longident.ml		\
	syntaxerr.mli syntaxerr.ml		\
	asttypes.mli parsetree.mli		\
	parser.mly				\
	lexer.mli lexer.mll			\
	parse.mli parse.ml			\
	README LICENSE

OCAMLLEXFILES = lex_syntax.mli lex_parser.mly lex_lexer.mll

DOCFILES = doc/$(NAME)-man.tex doc/$(NAME)-man.html doc/ocamlweb.1

export: source linux
	cp README COPYING LGPL CHANGES $(FTP)
	make -C doc VERSION=$(VERSION) all export
	make export-bootstrap
	mail -s "nouvelle release d'ocamlweb" treinen@debian.org < /dev/null

export-bootstrap: bootstrap
	gzip -c test/ocamlweb.ps > $(FTP)/ocamlweb.ps.gz
	cp test/ocamlweb.html $(FTP)

source: clean manual
	mkdir -p export/$(NAME)/test
	cd export/$(NAME); mkdir -p ocaml-parser; mkdir -p ocamllex-parser; mkdir -p test; \
	  mkdir -p doc; mkdir -p support
	cp $(FILES) export/$(NAME)
	cp $(DOCFILES) export/$(NAME)/doc
	cd ocaml-parser; cp $(OCAMLFILES) ../export/$(NAME)/ocaml-parser
	cd ocamllex-parser; cp $(OCAMLLEXFILES) ../export/$(NAME)/ocamllex-parser
	cd support; cp config.guess config.sub install-sh \
	  ../export/$(NAME)/support
	cd export ; tar cf $(NAME).tar $(NAME) ; \
	  gzip -f --best $(NAME).tar
	cp export/$(NAME).tar.gz $(FTP)

BINARY = $(NAME)-$(OSTYPE)

linux: clean binary

solaris:
	rmake sun-demons $(HOME)/soft/ocaml/ocamlweb clean binary

BINARYFILES = README INSTALL COPYING LGPL ocamlweb ocamlweb.sty

binary: ocamlweb manual
	mkdir -p export/$(BINARY)/doc
	cp $(BINARYFILES) export/$(BINARY)
	cp $(DOCFILES) export/$(BINARY)/doc
	(cd export; tar czf $(BINARY).tar.gz $(BINARY))
	cp export/$(BINARY).tar.gz $(FTP)

# generic rules :
#################

.SUFFIXES: .mli .ml .cmi .cmo .cmx .mll

.mll.ml:
	ocamllex $<

.mli.cmi:
	$(CAMLC) -c $(BYTEFLAGS) $<

.ml.cmo:
	$(CAMLC) -c $(BYTEFLAGS) $<

.ml.o:
	$(CAMLCOPT) -c $(OPTFLAGS) $<

.ml.cmx:
	$(CAMLCOPT) -c $(OPTFLAGS) $<

ocaml-parser/parser.mli ocaml-parser/parser.ml: ocaml-parser/parser.mly
	ocamlyacc -v ocaml-parser/parser.mly

yacc_parser.mli yacc_parser.ml: yacc_parser.mly
	ocamlyacc -v yacc_parser.mly

ocamllex-parser/lex_parser.mli ocamllex-parser/lex_parser.ml: ocamllex-parser/lex_parser.mly
	ocamlyacc -v ocamllex-parser/lex_parser.mly

# Emacs tags
############

tags:
	etags "--regex=/let[ \t]+\([^ \t]+\)/\1/" \
	      "--regex=/let[ \t]+rec[ \t]+\([^ \t]+\)/\1/" \
	      "--regex=/and[ \t]+\([^ \t]+\)/\1/" \
	      "--regex=/type[ \t]+\([^ \t]+\)/\1/" \
              "--regex=/exception[ \t]+\([^ \t]+\)/\1/" \
	      "--regex=/val[ \t]+\([^ \t]+\)/\1/" \
	      "--regex=/module[ \t]+\([^ \t]+\)/\1/" *.mli *.ml

# myself

Makefile: Makefile.in config.status
	./config.status

config.status: configure
	./config.status --recheck

configure: configure.in
	autoconf 

# clean and depend
##################

GENERATED = doclexer.ml pretty.ml version.ml yacc_lexer.ml \
	    yacc_parser.ml yacc_parser.mli yacc_parser.output \
            ocaml-parser/lexer.ml ocaml-parser/linenum.ml \
	    ocaml-parser/parser.mli ocaml-parser/parser.ml \
	    ocamllex-parser/lex_lexer.ml ocamllex-parser/lex_parser.ml \
	    ocamllex-parser/lex_parser.mli

clean:
	rm -f *~ *.cm[iox] *.o 
	rm -f ocaml-parser/*~ ocaml-parser/*.cm[iox] ocaml-parser/*.o
	rm -f ocamllex-parser/*~ ocamllex-parser/*.cm[iox] ocamllex-parser/*.o
	rm -f ocamlweb ocamlweb.byte
	rm -f $(GENERATED)
	rm -f yacc-parser.output ocaml-parser/parser.output
	rm -f ocamllex-parser/lex_parser.output
	cd test; rm -f *.aux *.log *.dvi *.ps *.tex

dist-clean:: clean
	rm -f Makefile
	rm -f config.status config.cache config.log

depend: $(GENERATED)
	rm -f .depend
	ocamldep $(ZLIBS) *.mli *.ml ocaml-parser/*.ml ocaml-parser/*.mli ocamllex-parser/*.ml ocamllex-parser/*.mli > .depend

include .depend