#########################################################################
#                                                                       #
#                                 OCaml                                 #
#                                                                       #
#            Xavier Leroy, projet Cristal, INRIA Rocquencourt           #
#                                                                       #
#   Copyright 1999 Institut National de Recherche en Informatique et    #
#   en Automatique.  All rights reserved.  This file is distributed     #
#   under the terms of the Q Public License version 1.0.                #
#                                                                       #
#########################################################################

# The lexer generator

include ../config/Makefile
CAMLRUN ?= ../boot/ocamlrun
CAMLYACC ?= ../boot/ocamlyacc

CAMLC=$(CAMLRUN) ../boot/ocamlc -I ../boot
ifeq "$(wildcard ../flexdll/Makefile)" ""
  FLEXLINK_ENV=
else
  FLEXLINK_ENV=OCAML_FLEXLINK="../boot/ocamlrun ../flexdll/flexlink.exe"
endif
CAMLOPT=$(FLEXLINK_ENV) $(CAMLRUN) ../ocamlopt -I ../stdlib
COMPFLAGS=-warn-error A
LINKFLAGS=
YACCFLAGS=-v
CAMLLEX=$(CAMLRUN) ../boot/ocamllex
CAMLDEP=$(CAMLRUN) ../tools/ocamldep
DEPFLAGS=

OBJS=cset.cmo syntax.cmo parser.cmo lexer.cmo table.cmo lexgen.cmo \
     compact.cmo common.cmo output.cmo outputbis.cmo main.cmo

all: ocamllex syntax.cmo
allopt: ocamllex.opt

ocamllex: $(OBJS)
	$(CAMLC) $(LINKFLAGS) -compat-32 -o ocamllex $(OBJS)

ocamllex.opt: $(OBJS:.cmo=.cmx)
	$(CAMLOPT) -o ocamllex.opt $(OBJS:.cmo=.cmx)

clean::
	rm -f ocamllex ocamllex.opt
	rm -f *.cmo *.cmi *.cmx *.$(O)

parser.ml parser.mli: parser.mly
	$(CAMLYACC) $(YACCFLAGS) parser.mly

clean::
	rm -f parser.ml parser.mli parser.output

beforedepend:: parser.ml parser.mli

lexer.ml: lexer.mll
	$(CAMLLEX) lexer.mll

clean::
	rm -f lexer.ml

beforedepend:: lexer.ml

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

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

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

.ml.cmx:
	$(CAMLOPT) -c $(COMPFLAGS) $<

depend: beforedepend
	$(CAMLDEP) *.mli *.ml > .depend

include .depend