# $Id$

include ../config/Makefile

INCLUDES=-I ../camlp4 -I ../boot -I $(OTOP)/lex
OCAMLCFLAGS=-warn-error A $(INCLUDES)
OBJS=q_phony.cmo pa_o.cmo pa_op.cmo pa_oop.cmo pa_ru.cmo pa_extfold.cmo pa_extfun.cmo pa_fstream.cmo pa_ifdef.cmo pr_r.cmo pr_rp.cmo pr_o.cmo pr_op.cmo pr_extend.cmo pr_extfun.cmo pr_null.cmo pr_depend.cmo

OBJSX=$(OBJS:.cmo=.cmx)
INTF=pa_o.cmi
CAMLP4OM=pa_o.cmo pa_op.cmo ../meta/pr_dump.cmo
CAMLP4OMX=$(CAMLP4OM:.cmo=.cmx)
SHELL=/bin/sh
COUT=$(OBJS) camlp4o$(EXE)
COPT=$(OBJSX) camlp4o.opt

all: $(COUT) mkcamlp4.sh
opt: $(COPT)

pr_rp.cmo: parserify.cmo pr_rp_main.cmo
	$(OCAMLC) parserify.cmo pr_rp_main.cmo -a -o $@

pr_op.cmo: parserify.cmo pr_op_main.cmo
	$(OCAMLC) parserify.cmo pr_op_main.cmo -a -o $@

pr_rp.cmx: parserify.cmx pr_rp_main.cmx
	$(OCAMLOPT) parserify.cmx pr_rp_main.cmx -a -o pr_rp.cmxa
	mv pr_rp.cmxa pr_rp.cmx
	mv pr_rp.$(A) pr_rp.$(O)

pr_op.cmx: parserify.cmx pr_op_main.cmx
	$(OCAMLOPT) parserify.cmx pr_op_main.cmx -a -o pr_op.cmxa
	mv pr_op.cmxa pr_op.cmx
	mv pr_op.$(A) pr_op.$(O)

camlp4o$(EXE): ../camlp4/camlp4$(EXE) $(CAMLP4OM)
	rm -f camlp4o$(EXE)
	cd ../camlp4; $(MAKE) CAMLP4=../etc/camlp4o$(EXE) CAMLP4M="-I ../etc $(CAMLP4OM)"

camlp4o.opt: $(CAMLP4OMX)
	rm -f camlp4o.opt
	cd ../camlp4; $(MAKE) optp4 CAMLP4OPT=../etc/camlp4o.opt CAMLP4M="-I ../etc $(CAMLP4OMX)"

mkcamlp4.sh: mkcamlp4.sh.tpl version.sh
	sed -e "s!LIBDIR!$(LIBDIR)!g" -e "/define VERSION/r version.sh" \
	    mkcamlp4.sh.tpl > mkcamlp4.sh

version.sh : $(OTOP)/stdlib/sys.ml
	sed -n -e 's/;;//' \
            -e '/let *ocaml_version *= */s//VERSION=/p' \
            <$(OTOP)/stdlib/sys.ml >version.sh

bootstrap_l:
	../boot/camlp4 ./pa_$Lr.cmo ./q_phony.cmo -I ../boot pa_extend.cmo ./pr_r.cmo ./pr_extend.cmo ./pr_rp.cmo pa_$L.ml > tmp
	mv pa_$Lr.ml pa_$Lr.ml.old
	sed -e 's/^;; \(.*\)$$/(* \1 *)/' -e 's/^; \(.*\)$$/(* \1 *)/' -e 's|./pa_$Lr.cmo|pa_r.cmo pa_rp.cmo|' -e 's/$$Id.*\$$/File generated by pretty print; do not edit!/' tmp > pa_$Lr.ml
	rm -f tmp

compare_l:
	../boot/camlp4 ./pa_$Lr.cmo ./q_phony.cmo -I ../boot pa_extend.cmo ./pr_r.cmo ./pr_extend.cmo ./pr_rp.cmo pa_$L.ml | sed -e 's/^;; \(.*\)$$/(* \1 *)/' -e 's/^; \(.*\)$$/(* \1 *)/' -e 's|./pa_$Lr.cmo|pa_r.cmo pa_rp.cmo|' -e 's/$$Id.*\$$/File generated by pretty print; do not edit!/' | diff -c pa_$Lr.ml -

clean::
	rm -f *.cm* *.pp[io] *.$(O) *.bak .*.bak *.out *.opt
	rm -f mkcamlp4.sh camlp4o$(EXE) camlp4sch$(EXE)

depend:
	cp .depend .depend.bak
	> .depend
	@for i in *.mli *.ml; do \
	  ../tools/apply.sh pr_depend.cmo -- $(INCLUDES) $$i | \
	  sed -e 's| \.\./\.\.| $$(OTOP)|g' >> .depend; \
	done

get_promote:

install:
	-$(MKDIR) "$(LIBDIR)/camlp4" "$(BINDIR)"
	cp $(OBJS) "$(LIBDIR)/camlp4/."
	cp $(INTF) "$(LIBDIR)/camlp4/."
	cp camlp4o$(EXE) "$(BINDIR)/."
	if test -f camlp4o.opt; then \
	  cp camlp4o.opt "$(BINDIR)/camlp4o.opt$(EXE)"; \
	  cp $(OBJSX) "$(LIBDIR)/camlp4/."; \
	  for file in $(OBJSX); do \
	    cp "`echo $$file | sed -e 's/\.cmx$$/.$(O)/'`" "$(LIBDIR)/camlp4/."; \
	  done ; \
	fi
	cp mkcamlp4.sh "$(BINDIR)/mkcamlp4"
	chmod a+x "$(BINDIR)/mkcamlp4"

pr_extend.cmo: pa_extfun.cmo
pr_o.cmo: pa_extfun.cmo
pr_op.cmo: pa_extfun.cmo
pr_r.cmo: pa_extfun.cmo
pr_rp.cmo: pa_extfun.cmo

include .depend