##########################################################################
#                                                                        #
#  Copyright (C) 2010-2011                                               #
#    François Bobot                                                      #
#    Jean-Christophe Filliâtre                                           #
#    Claude Marché                                                       #
#    Andrei Paskevich                                                    #
#                                                                        #
#  This software is free software; you can redistribute it and/or        #
#  modify it under the terms of the GNU Library General Public           #
#  License version 2.1, with the special exception on linking            #
#  described in file LICENSE.                                            #
#                                                                        #
#  This software is distributed in the hope that it will be useful,      #
#  but WITHOUT ANY WARRANTY; without even the implied warranty of        #
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.                  #
#                                                                        #
##########################################################################

include Version

VERBOSEMAKE ?= @enable_verbose_make@

ifeq ($(VERBOSEMAKE),yes)
  QUIET =
else
  QUIET = yes
endif

# install the binaries
DESTDIR =

prefix	    = @prefix@
exec_prefix = @exec_prefix@
datarootdir = @datarootdir@

BINDIR  = $(DESTDIR)@bindir@
LIBDIR  = $(DESTDIR)@libdir@
DATADIR = $(DESTDIR)@datarootdir@
MANDIR  = $(DESTDIR)@mandir@

# OS specific stuff
EXE   = @EXE@
STRIP = @STRIP@

# other variables
CC        = @CC@
OCAMLC    = @OCAMLC@
OCAMLOPT  = @OCAMLOPT@
OCAMLDEP  = @OCAMLDEP@
OCAMLLEX  = @OCAMLLEX@
OCAMLYACC = @OCAMLYACC@
OCAMLDOC  = @OCAMLDOC@
OCAMLLIB  = @OCAMLLIB@
OCAMLBEST = @OCAMLBEST@
OCAMLVERSION = @OCAMLVERSION@
COQC      = @COQC@
COQDEP    = @COQDEP@
CAMLP5O   = @CAMLP5O@

ifeq (@enable_menhirlib@,yes)
  MENHIR    = @MENHIR@ --table
  MENHIRINC = -I @MENHIRLIB@
  MENHIRLIB = menhirLib
else
  MENHIR    = @MENHIR@
  MENHIRINC =
  MENHIRLIB =
endif

RUBBER = @RUBBER@

#PSVIEWER  = @PSVIEWER@
#PDFVIEWER = @PDFVIEWER@

BFLAGS = -w Aer-29 -dtypes -g -I src $(INCLUDES)
OFLAGS = -w Aer-29 -dtypes    -I src $(INCLUDES)

ifeq (@enable_profiling@,yes)
OFLAGS += -g -p
STRIP = true
endif

# external libraries common to all binaries

EXTOBJS =
EXTLIBS = str unix nums dynlink

EXTCMA	= $(addsuffix .cma,$(EXTLIBS)) $(addsuffix .cmo,$(EXTOBJS))
EXTCMXA = $(addsuffix .cmxa,$(EXTLIBS)) $(addsuffix .cmx,$(EXTOBJS))

###############
# main target
###############

all: @OCAMLBEST@ plugins

ifeq (@enable_local@,yes)
all: install_local
endif

plugins: plugins.@OCAMLBEST@

.PHONY: byte opt clean depend all install install_local install_no_local
.PHONY: plugins plugins.byte plugins.opt

#############
# Why library
#############

LIBGENERATED = src/util/rc.ml src/parser/lexer.ml \
	       src/parser/parser.mli src/parser/parser.ml \
	       src/driver/driver_parser.mli src/driver/driver_parser.ml \
	       src/driver/driver_lexer.ml src/coq_config.ml \
               src/session/xml.ml

LIB_UTIL = stdlib exn_printer pp debug loc print_tree print_number \
	   cmdline hashweak hashcons util sysutil rc plugin

LIB_CORE = ident ty term pattern decl theory task pretty env trans printer

LIB_PARSER = ptree denv typing parser lexer

LIB_DRIVER = call_provers driver_ast driver_parser driver_lexer driver \
	     whyconf autodetection

LIB_TRANSFORM = simplify_recursive_definition simplify_formula \
		inlining split_goal \
		eliminate_definition eliminate_algebraic \
		eliminate_inductive eliminate_let eliminate_if \
		libencoding discriminate protect_enumeration \
		encoding encoding_select \
		encoding_decorate encoding_twin \
		encoding_explicit encoding_guard encoding_sort \
		encoding_instantiate simplify_array filter_trigger \
		introduction abstraction close_epsilon lift_epsilon \
		eval_match instantiate_predicate smoke_detector

LIB_PRINTER = alt_ergo why3printer smtv1 smtv2 coq simplify gappa \
	      cvc3 yices

LIB_SESSION = xml termcode session session_tools session_scheduler

LIBMODULES = src/config src/coq_config \
	      $(addprefix src/util/, $(LIB_UTIL)) \
	      $(addprefix src/core/, $(LIB_CORE)) \
	      $(addprefix src/parser/, $(LIB_PARSER)) \
	      $(addprefix src/driver/, $(LIB_DRIVER)) \
	      $(addprefix src/transform/, $(LIB_TRANSFORM)) \
	      $(addprefix src/printer/, $(LIB_PRINTER)) \
	      $(addprefix src/session/, $(LIB_SESSION))

LIBDIRS = util core parser driver transform printer session
LIBINCLUDES = $(addprefix -I src/, $(LIBDIRS))

ifeq (@enable_hypothesis_selection@,yes)
  LIB_TRANSFORM += hypothesis_selection
  INCLUDES += -I @OCAMLGRAPHLIB@
  EXTLIBS += graph
endif

LIBML  = $(addsuffix .ml,  $(LIBMODULES))
LIBMLI = $(addsuffix .mli, $(LIBMODULES))
LIBCMO = $(addsuffix .cmo, $(LIBMODULES))
LIBCMX = $(addsuffix .cmx, $(LIBMODULES))

$(LIBCMO) $(LIBCMX): INCLUDES += $(LIBINCLUDES)
$(LIBCMX): OFLAGS += -for-pack Why3

# build targets

byte: src/why3.cma
opt:  src/why3.cmxa

src/why3.cma: src/why3.cmo
	$(OCAMLC) -a $(BFLAGS) -o $@ $^

src/why3.cmxa: src/why3.cmx
	$(OCAMLOPT) -a $(OFLAGS) -o $@ $^

src/why3.cmo: $(LIBCMO)
	$(OCAMLC) $(BFLAGS) -pack -o $@ $^

src/why3.cmx: $(LIBCMX)
	$(OCAMLOPT) $(OFLAGS) -pack -o $@ $^

# depend target

include .depend.lib

.depend.lib: src/config.ml $(LIBGENERATED)
	$(OCAMLDEP) -slash -I src $(LIBINCLUDES) $(LIBML) $(LIBMLI) > $@

depend: .depend.lib

# clean target

LIBSDIRS = src $(addprefix src/, $(LIBDIRS))
LIBCLEAN = $(addsuffix /*.cm[iox], $(LIBSDIRS)) \
	   $(addsuffix /*.annot, $(LIBSDIRS)) \
	   $(addsuffix /*.output, $(LIBSDIRS)) \
	   $(addsuffix /*.automaton, $(LIBSDIRS)) \
	   $(addsuffix /*.o, $(LIBSDIRS)) \
	   $(addsuffix /*~, $(LIBSDIRS))

clean::
	rm -f $(LIBCLEAN) $(LIBGENERATED)
	rm -f src/why3.cm[aiox] src/why3.[ao] src/why3.cmxa
	rm -f .depend.lib

###############
# installation
###############

install_no_local::
	mkdir -p $(BINDIR)
	mkdir -p $(DATADIR)/why3/images
	mkdir -p $(DATADIR)/why3/emacs
	mkdir -p $(DATADIR)/why3/lang
	mkdir -p $(DATADIR)/why3/theories
	mkdir -p $(DATADIR)/why3/modules
	mkdir -p $(DATADIR)/why3/drivers
	cp -f theories/*.why $(DATADIR)/why3/theories
	cp -f modules/*.mlw $(DATADIR)/why3/modules
	cp -f drivers/*.drv drivers/*.gen $(DATADIR)/why3/drivers
	cp -f share/provers-detection-data.conf $(DATADIR)/why3/
	cp -f share/images/*.png $(DATADIR)/why3/images
	cp -rf share/javascript $(DATADIR)/why3/javascript
	cp -f share/emacs/why.el $(DATADIR)/why3/emacs/why.el
	cp -f share/lang/why.lang $(DATADIR)/why3/lang/why.lang

install_no_local_lib::
	mkdir -p $(OCAMLLIB)/why3
	cp -f src/why3.cm* $(OCAMLLIB)/why3
	cp -f META $(OCAMLLIB)/why3
	if test -f src/why3.a; then cp -f src/why3.a $(OCAMLLIB)/why3; fi
	if test -f src/why3.o; then cp -f src/why3.o $(OCAMLLIB)/why3; fi

ifeq (@enable_local@,yes)
install install-lib:
	@echo "Why is configured in local installation mode."
	@echo "To install Why, run ./configure --disable-local ; make ; make install"
else
install: install_no_local
install-lib: install_no_local_lib
endif

install-all: install install-lib

##################
# Why plugins
##################

PLUGGENERATED = plugins/tptp/tptp_lexer.ml \
		plugins/tptp/tptp_parser.ml plugins/tptp/tptp_parser.mli

PLUG_PARSER = genequlin
PLUG_PRINTER = tptpfof
PLUG_TRANSFORM =
PLUG_TPTP = tptp_ast tptp_parser tptp_typing tptp_lexer

PLUGINS = genequlin tptpfof tptp

TFF1MODULES = $(addprefix plugins/tptp/, $(PLUG_TPTP))

TFF1CMO = $(addsuffix .cmo, $(TFF1MODULES))
TFF1CMX = $(addsuffix .cmx, $(TFF1MODULES))

PLUGMODULES = $(addprefix plugins/parser/, $(PLUG_PARSER)) \
	      $(addprefix plugins/printer/, $(PLUG_PRINTER)) \
	      $(addprefix plugins/transform/, $(PLUG_TRANSFORM)) \
	      $(TFF1MODULES)

PLUGML  = $(addsuffix .ml,  $(PLUGMODULES))
PLUGMLI = $(addsuffix .mli, $(PLUGMODULES))
PLUGCMO = $(addsuffix .cmo, $(PLUGMODULES))
PLUGCMX = $(addsuffix .cmx, $(PLUGMODULES))

PLUGDIRS = parser printer transform tptp
PLUGINCLUDES = $(addprefix -I plugins/, $(PLUGDIRS))

$(PLUGCMO) $(PLUGCMX): INCLUDES += $(PLUGINCLUDES)

plugins.byte: $(addsuffix .cmo, $(addprefix lib/plugins/, $(PLUGINS)))
plugins.opt : $(addsuffix .cmxs, $(addprefix lib/plugins/, $(PLUGINS)))

lib/plugins/%.cmxs: plugins/parser/%.cmx
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -shared -o $@ $<

lib/plugins/%.cmo: plugins/parser/%.cmo
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -pack -o $@ $<

lib/plugins/%.cmxs: plugins/printer/%.cmx
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -shared -o $@ $<

lib/plugins/%.cmo: plugins/printer/%.cmo
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -pack -o $@ $<

lib/plugins/%.cmxs: plugins/transform/%.cmx
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -shared -o $@ $<

lib/plugins/%.cmo: plugins/transform/%.cmo
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -pack -o $@ $<

lib/plugins/tptp.cmxs: $(TFF1CMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -shared -o $@ $<

lib/plugins/tptp.cmo: $(TFF1CMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -pack -o $@ $<

include .depend.plugins

.depend.plugins: $(PLUGGENERATED)
	$(OCAMLDEP) -slash -I src -I plugins $(PLUGINCLUDES) \
		$(PLUGML) $(PLUGMLI) > $@

depend: .depend.plugins

PLUGSDIRS = plugins $(addprefix plugins/, $(PLUGDIRS))
PLUGCLEAN = $(addsuffix /*.cm[iox], $(PLUGSDIRS)) \
	    $(addsuffix /*.annot, $(PLUGSDIRS)) \
	    $(addsuffix /*.output, $(PLUGSDIRS)) \
	    $(addsuffix /*.automaton, $(PLUGSDIRS)) \
	    $(addsuffix /*.o, $(PLUGSDIRS)) \
	    $(addsuffix /*~, $(PLUGSDIRS))

clean::
	rm -f $(PLUGCLEAN) $(PLUGGENERATED)
	rm -f lib/plugins/*
	rm -f .depend.plugins

install_no_local::
	mkdir -p $(LIBDIR)/why3/plugins
	cp -f lib/plugins/* $(LIBDIR)/why3/plugins


##################
# Why binary
##################

byte: bin/why3.byte
opt:  bin/why3.opt

bin/why3.opt: src/why3.cmxa src/main.cmx
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3.byte: src/why3.cma src/main.cmo
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3: bin/why3.@OCAMLBEST@
	ln -sf why3.@OCAMLBEST@ $@

src/main.cmo: src/why3.cma
src/main.cmx: src/why3.cmxa

clean::
	rm -f src/main.cm[iox] src/main.annot src/main.o
	rm -f bin/why3.byte bin/why3.opt bin/why3

install_no_local::
	cp -f bin/why3.@OCAMLBEST@ $(BINDIR)/why3$(EXE)

install_local: bin/why3

########
# Whyml
########

PGM_FILES = pgm_ttree pgm_types pgm_pretty \
	    pgm_module pgm_wp pgm_env pgm_typing pgm_ocaml pgm_main

PGMMODULES = $(addprefix src/programs/, $(PGM_FILES))

PGMML  = $(addsuffix .ml,  $(PGMMODULES))
PGMMLI = $(addsuffix .mli, $(PGMMODULES))
PGMCMO = $(addsuffix .cmo, $(PGMMODULES))
PGMCMX = $(addsuffix .cmx, $(PGMMODULES))

$(PGMCMO) $(PGMCMX): INCLUDES += -I src/programs

# build targets

byte: bin/why3ml.byte
opt:  bin/why3ml.opt

bin/why3ml.opt: src/why3.cmxa $(PGMCMX) src/main.cmx
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3ml.byte: src/why3.cma $(PGMCMO) src/main.cmo
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3ml: bin/why3ml.@OCAMLBEST@
	ln -sf why3ml.@OCAMLBEST@ $@

# depend and clean targets

include .depend.programs

.depend.programs:
	$(OCAMLDEP) -slash -I src -I src/programs $(PGMML) $(PGMMLI) > $@

depend: .depend.programs

clean::
	rm -f src/programs/*.cm[iox] src/programs/*.o
	rm -f src/programs/*.annot src/programs/*~
	rm -f bin/why3ml.byte bin/why3ml.opt bin/why3ml
	rm -f .depend.programs

# test target

%.gui: %.why bin/why3ide.opt
	bin/why3ide.opt $*.why

%: %.mlw bin/why3ml.opt
	bin/why3ml.opt $*.mlw

%: %.why bin/why3.opt
	bin/why3.opt $*.why

%.gui: %.mlw bin/why3ide.opt
	bin/why3ide.opt $*.mlw

%.type: %.mlw bin/why3ide.opt
	bin/why3ml.opt --type-only $*.mlw

install_no_local::
	cp -f bin/why3ml.@OCAMLBEST@ $(BINDIR)/why3ml$(EXE)

install_local: bin/why3ml

########
# Whyml (new API)
########

MLW_FILES = mlw_ty

MLWMODULES = $(addprefix src/whyml/, $(MLW_FILES))

MLWML  = $(addsuffix .ml,  $(MLWMODULES))
MLWMLI = $(addsuffix .mli, $(MLWMODULES))
MLWCMO = $(addsuffix .cmo, $(MLWMODULES))
MLWCMX = $(addsuffix .cmx, $(MLWMODULES))

$(MLWCMO) $(MLWCMX): INCLUDES += -I src/whyml

# build targets

byte: $(MLWCMX)
opt:  $(MLWCMO)

# depend and clean targets

include .depend.whyml

.depend.whyml:
	$(OCAMLDEP) -slash -I src -I src/whyml $(MLWML) $(MLWMLI) > $@

depend: .depend.whyml

clean::
	rm -f src/whyml/*.cm[iox] src/whyml/*.o
	rm -f src/whyml/*.annot src/whyml/*~
#	rm -f bin/why3ml.byte bin/why3ml.opt bin/why3ml
	rm -f .depend.whyml

##########
# gallery
##########

# we export exactly the programs that have a why3session.xml file

.PHONY: gallery

gallery::
	@if test "$(GALLERYDIR)" = ""; then echo "set GALLERYDIR first"; exit 1; fi
	@for x in `find examples/programs/ -name why3session.xml`; do \
	  d=`dirname $$x`; \
	  f=`basename $$d`; \
	  echo "exporting $$f"; \
	  mkdir -p $(GALLERYDIR)/$$f; \
	  cp examples/programs/$$f.mlw $(GALLERYDIR)/$$f/; \
	  rm -f $(GALLERYDIR)/$$f/$$f.zip; \
	  cd examples/programs/; \
	  zip -r $(GALLERYDIR)/$$f/$$f.zip $$f.mlw $$f; \
	  cd ../..; \
	done

########
# Config
########

CONFIG_FILES = whyconfig

CONFIGMODULES = $(addprefix src/config/, $(CONFIG_FILES))

CONFIGML  = $(addsuffix .ml,  $(CONFIGMODULES))
CONFIGMLI = $(addsuffix .mli, $(CONFIGMODULES))
CONFIGCMO = $(addsuffix .cmo, $(CONFIGMODULES))
CONFIGCMX = $(addsuffix .cmx, $(CONFIGMODULES))

$(CONFIGCMO) $(CONFIGCMX): INCLUDES += -I src/programs

# build targets

byte: bin/why3config.byte
opt:  bin/why3config.opt

bin/why3config.opt: src/why3.cmxa $(CONFIGCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3config.byte: src/why3.cma $(CONFIGCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3config: bin/why3config.@OCAMLBEST@
	ln -sf why3config.@OCAMLBEST@ $@

# depend and clean targets

include .depend.config

.depend.config: $(CONFIGGENERATED)
	$(OCAMLDEP) -slash -I src -I src/config $(CONFIGML) $(CONFIGMLI) > $@

depend: .depend.config

clean::
	rm -f src/config/*.cm[iox] src/config/*.o
	rm -f src/config/*.annot src/config/*~
	rm -f src/config/*.output src/config/*.automaton
	rm -f bin/why3config.byte bin/why3config.opt bin/why3config
	rm -f .depend.config

local_config: bin/why3config.@OCAMLBEST@
	WHY3LIB=$(PWD) WHY3DATA=$(PWD)/share bin/why3config.@OCAMLBEST@ \
		--detect --conf_file why.conf

install_no_local::
	cp -f bin/why3config.@OCAMLBEST@ $(BINDIR)/why3config$(EXE)

install_local: bin/why3config

###############
# IDE
###############

ifeq (@enable_ide@,yes)

IDE_FILES = gconfig gmain

IDEMODULES = $(addprefix src/ide/, $(IDE_FILES))

IDEML  = $(addsuffix .ml,  $(IDEMODULES))
IDEMLI = $(addsuffix .mli, $(IDEMODULES))
IDECMO = $(addsuffix .cmo, $(IDEMODULES))
IDECMX = $(addsuffix .cmx, $(IDEMODULES))

$(IDECMO) $(IDECMX): INCLUDES += -I src/ide

# build targets

byte: bin/why3ide.byte
opt:  bin/why3ide.opt

bin/why3ide.opt bin/why3ide.byte: INCLUDES += -I @LABLGTK2LIB@
bin/why3ide.opt bin/why3ide.byte: EXTOBJS +=
bin/why3ide.opt bin/why3ide.byte: EXTLIBS += lablgtk lablgtksourceview2

bin/why3ide.opt: src/why3.cmxa $(PGMCMX) $(IDECMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3ide.byte: src/why3.cma $(PGMCMO) $(IDECMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3ide: bin/why3ide.@OCAMLBEST@
	ln -sf why3ide.@OCAMLBEST@ $@

# depend and clean targets

include .depend.ide

.depend.ide:
	$(OCAMLDEP) -slash -I src -I src/ide $(IDEML) $(IDEMLI) > $@

depend: .depend.ide

clean::
	rm -f src/ide/xml.ml
	rm -f src/ide/*.cm[iox] src/ide/*.o
	rm -f src/ide/*.annot src/ide/*~
	rm -f bin/why3ide.byte bin/why3ide.opt bin/why3ide
	rm -f .depend.ide

install_no_local::
	cp -f bin/why3ide.@OCAMLBEST@ $(BINDIR)/why3ide$(EXE)

install_local: bin/why3ide

endif


###############
# Replayer
###############

REPLAYER_FILES = replay

REPLAYERMODULES = $(addprefix src/ide/, $(REPLAYER_FILES))

REPLAYERML  = $(addsuffix .ml,  $(REPLAYERMODULES))
REPLAYERMLI = $(addsuffix .mli, $(REPLAYERMODULES))
REPLAYERCMO = $(addsuffix .cmo, $(REPLAYERMODULES))
REPLAYERCMX = $(addsuffix .cmx, $(REPLAYERMODULES))

$(REPLAYERCMO) $(REPLAYERCMX): INCLUDES += -I src/ide

# build targets

byte: bin/why3replayer.byte
opt:  bin/why3replayer.opt

bin/why3replayer.opt: src/why3.cmxa $(PGMCMX) $(REPLAYERCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3replayer.byte: src/why3.cma $(PGMCMO) $(REPLAYERCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3replayer: bin/why3replayer.@OCAMLBEST@
	ln -sf why3replayer.@OCAMLBEST@ $@

# depend and clean targets

include .depend.replayer

.depend.replayer:
	$(OCAMLDEP) -slash -I src -I src/ide $(REPLAYERML) $(REPLAYERMLI) > $@

depend: .depend.replayer

clean::
	rm -f src/ide/*.cm[iox] src/ide/*.o
	rm -f src/ide/*.annot src/ide/*~
	rm -f bin/why3replayer.byte bin/why3replayer.opt bin/why3replayer
	rm -f .depend.replayer

install_no_local::
	cp -f bin/why3replayer.@OCAMLBEST@ $(BINDIR)/why3replayer$(EXE)

install_local: bin/why3replayer

###############
# Stats
###############

STATS_FILES = stats

STATSMODULES = $(addprefix src/ide/, $(STATS_FILES))

STATSML  = $(addsuffix .ml,  $(STATSMODULES))
STATSMLI = $(addsuffix .mli, $(STATSMODULES))
STATSCMO = $(addsuffix .cmo, $(STATSMODULES))
STATSCMX = $(addsuffix .cmx, $(STATSMODULES))

$(STATSCMO) $(STATSCMX): INCLUDES += -I src/ide

# build targets

byte: bin/why3stats.byte
opt:  bin/why3stats.opt

bin/why3stats.opt: src/why3.cmxa $(PGMCMX) $(STATSCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3stats.byte: src/why3.cma $(PGMCMO) $(STATSCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3stats: bin/why3stats.@OCAMLBEST@
	ln -sf why3stats.@OCAMLBEST@ $@

# depend and clean targets

include .depend.stats

.depend.stats:
	$(OCAMLDEP) -slash -I src -I src/ide $(STATSML) $(STATSMLI) > $@

depend: .depend.stats

clean::
	rm -f bin/why3stats.byte bin/why3stats.opt bin/why3stats
	rm -f .depend.stats

install_no_local::
	cp -f bin/why3stats.@OCAMLBEST@ $(BINDIR)/why3stats

install_local: bin/why3stats

###############
# Html
###############

HTML_FILES = html_session

HTMLMODULES = $(addprefix src/ide/, $(HTML_FILES))

HTMLML  = $(addsuffix .ml,  $(HTMLMODULES))
HTMLMLI = $(addsuffix .mli, $(HTMLMODULES))
HTMLCMO = $(addsuffix .cmo, $(HTMLMODULES))
HTMLCMX = $(addsuffix .cmx, $(HTMLMODULES))

$(HTMLCMO) $(HTMLCMX): INCLUDES += -I src/ide

# build targets

byte: bin/why3html.byte
opt:  bin/why3html.opt

bin/why3html.opt: src/why3.cmxa $(PGMCMX) $(HTMLCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3html.byte: src/why3.cma $(PGMCMO) $(HTMLCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3html: bin/why3html.@OCAMLBEST@
	ln -sf why3html.@OCAMLBEST@ $@

# depend and clean targets

include .depend.html

.depend.html:
	$(OCAMLDEP) -slash -I src -I src/ide $(HTMLML) $(HTMLMLI) > $@

depend: .depend.html

clean::
	rm -f bin/why3html.byte bin/why3html.opt bin/why3html
	rm -f .depend.html

install_no_local::
	cp -f bin/why3html.@OCAMLBEST@ $(BINDIR)/why3html

install_local: bin/why3html


###############
# Bench
###############

ifeq (@enable_bench@,yes)

BENCH_FILES = worker db bench benchrc benchdb whybench

BENCHMODULES := $(addprefix src/bench/, $(BENCH_FILES))

BENCHML  = $(addsuffix .ml,  $(BENCHMODULES))
BENCHMLI = $(addsuffix .mli, $(BENCHMODULES))
BENCHCMO = $(addsuffix .cmo, $(BENCHMODULES))
BENCHCMX = $(addsuffix .cmx, $(BENCHMODULES))

$(BENCHCMO) $(BENCHCMX): INCLUDES += -I src/bench -I @SQLITE3LIB@

# build targets

byte: bin/why3bench.byte
opt:  bin/why3bench.opt

bin/why3bench.opt bin/why3bench.byte: INCLUDES += -thread -I +threads -I @SQLITE3LIB@
bin/why3bench.opt bin/why3bench.byte: EXTLIBS += threads sqlite3

bin/why3bench.opt: src/why3.cmxa $(PGMCMX) $(BENCHCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3bench.byte: src/why3.cma  $(PGMCMO) $(BENCHCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3bench: bin/why3bench.@OCAMLBEST@
	ln -sf why3bench.@OCAMLBEST@ $@

# depend and clean targets

include .depend.bench

.depend.bench:
	$(OCAMLDEP) -slash -I src -I src/bench -I src/ide $(BENCHML) $(BENCHMLI) > $@

depend: .depend.bench

clean::
	rm -f src/bench/*.cm[iox] src/bench/*.o
	rm -f src/bench/*.annot src/bench/*~
	rm -f bin/why3bench.byte bin/why3bench.opt bin/why3bench
	rm -f .depend.bench

install_no_local::
	cp -f bin/why3bench.@OCAMLBEST@ $(BINDIR)/why3bench$(EXE)

install_local: bin/why3bench

endif

##############
# Coq plugin
##############

ifeq (@enable_coq_plugin@,yes)

COQGENERATED = src/coq-plugin/g_whytac.ml

COQ_FILES = whytac g_whytac

COQMODULES = $(addprefix src/coq-plugin/, $(COQ_FILES))

COQML  = $(addsuffix .ml,  $(COQMODULES))
COQCMO = $(addsuffix .cmo, $(COQMODULES))
COQCMX = $(addsuffix .cmx, $(COQMODULES))

COQTREES = kernel lib interp parsing proofs pretyping tactics library toplevel
COQINCLUDES = -I src/coq-plugin $(addprefix -I @COQLIB@/, $(COQTREES))

$(COQCMO) $(COQCMX): INCLUDES += $(COQINCLUDES)

byte: src/coq-plugin/whytac.cma
opt:  src/coq-plugin/whytac.cmxs

src/coq-plugin/whytac.cma:  BFLAGS+=-rectypes -I +camlp5
src/coq-plugin/whytac.cmxs: OFLAGS+=-rectypes -I +camlp5

src/coq-plugin/whytac.cmxs: src/why3.cmxa $(COQCMX)
	$(OCAMLOPT) $(OFLAGS) -o $@ -shared $^

src/coq-plugin/whytac.cma: src/why3.cma $(COQCMO)
	$(OCAMLC) -a $(BFLAGS) -o $@ $^

src/coq-plugin/g_whytac.ml: src/coq-plugin/g_whytac.ml4
	$(CAMLP5O) pr_o.cmo @COQLIB@/parsing/grammar.cma -impl $^ -o $@

# depend and clean targets

include .depend.coq-plugin

.depend.coq-plugin: $(COQGENERATED)
	$(OCAMLDEP) -slash -I src -I src/coq-plugin $(COQML) > $@

depend: .depend.coq-plugin

clean::
	rm -f src/coq-plugin/*.cm[iox] src/coq-plugin/*.o
	rm -f src/coq-plugin/*.cma src/coq-plugin/*.cmxs
	rm -f src/coq-plugin/*.annot src/coq-plugin/*~
	rm -f $(COQGENERATED)
	rm -f .depend.coq-plugin

endif

####################
# Coq realizations
####################

ifeq (@enable_coq_libs@,yes)

COQLIBS_INT_FILES = Abs ComputerDivision EuclideanDivision Int MinMax
COQLIBS_INT = $(addprefix lib/coq/int/, $(COQLIBS_INT_FILES))

COQLIBS_REAL_FILES = Abs FromInt MinMax Real Square
COQLIBS_REAL = $(addprefix lib/coq/real/, $(COQLIBS_REAL_FILES))

ifeq (@enable_coq_fp_libs@,yes)
COQLIBS_FP_FILES = Rounding Single Double
COQLIBS_FP_ALL_FILES = GenFloat $(COQLIBS_FP_FILES)
COQLIBS_FP = $(addprefix lib/coq/floating_point/, $(COQLIBS_FP_ALL_FILES))
endif

COQLIBS_FILES = $(COQLIBS_INT) $(COQLIBS_REAL) $(COQLIBS_FP)

COQV  = $(addsuffix .v,  $(COQLIBS_FILES))
COQVO = $(addsuffix .vo, $(COQLIBS_FILES))

%.vo: %.v
	$(COQC) -R lib/coq Why3 $<

src/coq_config.ml:
	echo "let realized_theories = [" > $@
	for f in $(COQLIBS_INT_FILES); do echo '  ["int"; "'"$$f"'"];'; done >> $@
	for f in $(COQLIBS_REAL_FILES); do echo '  ["real"; "'"$$f"'"];'; done >> $@
ifeq (@enable_coq_fp_libs@,yes)
	for f in $(COQLIBS_FP_FILES); do echo '  ["floating_point"; "'"$$f"'"];'; done >> $@
endif
	echo "]" >> $@

all: $(COQVO)

install_no_local::
	mkdir -p $(LIBDIR)/why3/coq
	mkdir -p $(LIBDIR)/why3/coq/int
	cp $(addsuffix .vo, $(COQLIBS_INT)) $(LIBDIR)/why3/coq/int/
	mkdir -p $(LIBDIR)/why3/coq/real
	cp $(addsuffix .vo, $(COQLIBS_REAL)) $(LIBDIR)/why3/coq/real/
ifeq (@enable_coq_fp_libs@,yes)
	mkdir -p $(LIBDIR)/why3/coq/floating_point
	cp $(addsuffix .vo, $(COQLIBS_FP)) $(LIBDIR)/why3/coq/floating_point/
endif

install_local: $(COQVO)

include .depend.coq-libs

.depend.coq-libs:
	$(COQDEP) -slash -R lib/coq Why3 $(COQV) > $@

depend: .depend.coq-libs

clean::
	rm -f $(COQVO) $(addsuffix .glob, $(COQLIBS_FILES))
	rm -f .depend.coq-libs

else

src/coq_config.ml:
	echo "let realized_theories = []" > $@

endif

########
# Tptp2why
########

ifeq (@enable_whytptp@,yes)

TPTPGENERATED = src/tptp2why/tptpLexer.ml \
	src/tptp2why/tptpParser.ml src/tptp2why/tptpParser.mli

TPTP_FILES = tptpTree tptpParser tptpLexer tptpTranslate tptp2whymain

TPTPMODULES = $(addprefix src/tptp2why/, $(TPTP_FILES))

TPTPML  = $(addsuffix .ml,  $(TPTPMODULES))
TPTPMLI = $(addsuffix .mli, $(TPTPMODULES))
TPTPCMO = $(addsuffix .cmo, $(TPTPMODULES))
TPTPCMX = $(addsuffix .cmx, $(TPTPMODULES))

$(TPTPML) $(TPTPMLI): OCAMLYACC = $(MENHIR)
$(TPTPCMO) $(TPTPCMX): INCLUDES += -I src/tptp2why

# build targets

plugins.byte byte: lib/plugins/whytptp.cmo
plugins.opt  opt : lib/plugins/whytptp.cmxs

lib/plugins/whytptp.cmxs lib/plugins/whytptp.cmo: EXTOBJS += $(MENHIRLIB)
lib/plugins/whytptp.cmxs lib/plugins/whytptp.cmo: INCLUDES += $(MENHIRINC)

lib/plugins/whytptp.cmxs: $(TPTPCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -shared -o $@ $^

lib/plugins/whytptp.cmo: $(TPTPCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -pack -o $@ $^

install_no_local::
	cp -f lib/plugins/whytptp.cm* $(LIBDIR)/why3/plugins/

# depend and clean targets

include .depend.tptp2why

.depend.tptp2why: $(TPTPGENERATED)
	$(OCAMLDEP) -slash -I src -I src/tptp2why $(TPTPML) $(TPTPMLI) > $@

depend: .depend.tptp2why

clean::
	rm -f $(TPTPGENERATED)
	rm -f src/tptp2why/*.cm* src/tptp2why/*.o
	rm -f src/tptp2why/*.annot src/tptp2why/*.conflicts
	rm -f src/tptp2why/*.output src/tptp2why/*.automaton
	rm -f lib/plugins/whytptp.cm* lib/plugins/whytptp.o
	rm -f .depend.tptp2why

endif

#######
# tools
#######

TOOLS = bin/why3-cpulimit$(EXE)

byte opt: $(TOOLS)

bin/why3-cpulimit$(EXE): src/tools/@CPULIMIT@.c
	$(CC) -Wall -o $@ $^

clean::
	rm -f bin/why3-cpulimit$(EXE) src/tools/*~

install_no_local::
	cp -f bin/why3-cpulimit$(EXE) $(BINDIR)/why3-cpulimit$(EXE)

#########
# why3doc
#########

# WHY3DOC_FILES = doc_html doc_main
WHY3DOC_FILES = to_html

WHY3DOCMODULES = $(addprefix src/why3doc/, $(WHY3DOC_FILES))

WHY3DOCML  = $(addsuffix .ml,  $(WHY3DOCMODULES))
WHY3DOCMLI = $(addsuffix .mli, $(WHY3DOCMODULES))
WHY3DOCCMO = $(addsuffix .cmo, $(WHY3DOCMODULES))
WHY3DOCCMX = $(addsuffix .cmx, $(WHY3DOCMODULES))

$(WHY3DOCCMO) $(WHY3DOCCMX): INCLUDES += -I src/why3doc

# build targets

byte: bin/why3doc.byte
opt:  bin/why3doc.opt

bin/why3doc.opt: src/why3.cmxa $(WHY3DOCCMX)
	$(if $(QUIET), @echo 'Linking  $@' &&) \
	    $(OCAMLOPT) $(OFLAGS) -o $@ $(EXTCMXA) $^
	$(STRIP) $@

bin/why3doc.byte: src/why3.cma $(WHY3DOCCMO)
	$(if $(QUIET),@echo 'Linking  $@' &&) \
	    $(OCAMLC) $(BFLAGS) -o $@ $(EXTCMA) $^

bin/why3doc: bin/why3doc.@OCAMLBEST@
	ln -sf why3doc.@OCAMLBEST@ $@

install_no_local::
	cp -f bin/why3doc.@OCAMLBEST@ $(BINDIR)/why3doc$(EXE)

# depend and clean targets

WHY3DOCGENERATED=src/why3doc/to_html.ml

include .depend.why3doc

.depend.why3doc: $(WHY3DOCGENERATED)
	$(OCAMLDEP) -slash -I src -I src/why3doc $(WHY3DOCML) $(WHY3DOCMLI) > $@

depend: .depend.why3doc

clean::
	rm -f $(WHY3DOCGENERATED)
	rm -f src/why3doc/*.cm[iox] src/why3doc/*.o
	rm -f src/why3doc/*.annot src/why3doc/*~
	rm -f bin/why3doc.byte bin/why3doc.opt bin/why3doc
	rm -f .depend.why3doc

install_local: bin/why3doc

########
# bench
########

.PHONY: bench test

bench:: bin/why3.@OCAMLBEST@ bin/why3ml.@OCAMLBEST@ bin/why3config.@OCAMLBEST@ plugins $(TOOLS)
	$(MAKE) test-api
	sh bench/bench \
	    "bin/why3.@OCAMLBEST@" \
	    "bin/why3ml.@OCAMLBEST@"

###############
# test targets
###############

test2: bin/why3.byte $(TOOLS)
	bin/why3.byte tests/test-jcf.why

test: bin/why3.byte plugins.byte $(TOOLS)
	mkdir -p output_why3
	bin/why3.byte -D drivers/why3.drv -o output_why3 tests/test-jcf.why
	# bin/why3.byte -D drivers/alt_ergo.drv tests/test-jcf.why -T Test -G G
	# bin/why3.byte -P alt-ergo --timelimit 3 tests/test-jcf.why -T Test -G G
	# bin/why3.byte -D drivers/coq.drv tests/test-jcf.why -T Test -G G
	echo bin/why3.byte -P alt-ergo --timelimit 1 --prove theories/real.why
	@printf "*** Checking Coq file generation ***\\n"
	@mkdir -p output_coq
	@for i in int.Abs int.EuclideanDivision int.ComputerDivision  \
		real.Abs real.FromIntTest real.SquareTest \
		real.ExpLogTest real.PowerTest real.TrigonometryTest \
		floating_point.Test map.TestBv32 \
		; do \
	  printf "Generating Coq file for $$i\\n" && \
	  	bin/why3.byte -P coq -o output_coq -T $$i ; done
	@printf "*** Checking Coq compilation ***\\n"
	@for i in output_coq/*.v; do printf "coq $$i\\n" && coqc $$i ; done

testl: bin/why3ml.byte
	ocamlrun -bt bin/why3ml.byte tests/test-pgm-jcf.mlw
	ocamlrun -bt bin/why3ml.byte -P alt-ergo tests/test-pgm-jcf.mlw

testl-debug: bin/why3ml.opt
	bin/why3ml.opt --debug program_typing tests/test-pgm-jcf.mlw

testl-ide: bin/why3ide.opt
	bin/why3ide.opt tests/test-pgm-jcf.mlw

testl-type: bin/why3ml.byte
	ocamlrun -bt bin/why3ml.byte --type-only tests/test-pgm-jcf.mlw

test-api: src/why3.cma
	ocaml -I src/ $(INCLUDES) $(EXTCMA) src/why3.cma examples/use_api.ml \
	|| (printf "Test of Why API calls failed. Please fix it"; exit 2)

test-shape: src/why3.cma
	ocaml -I src/ $(INCLUDES) $(EXTCMA) $? examples/test_shape.ml

bts12244: src/why3.cma
	ocaml -I src/ $(INCLUDES) $(EXTCMA) src/why3.cma examples/bts12244.ml


################
# documentation
################

.PHONY: doc

ifeq (@enable_doc@,yes)

doc: doc/manual.pdf
# doc/manual.html

BNF = qualid label constant operator term type formula theory why_file  \
      typev expr module whyml_file
BNFTEX = $(addprefix doc/, $(addsuffix _bnf.tex, $(BNF)))

doc/%_bnf.tex: doc/%.bnf doc/bnf
	doc/bnf $< > $@

doc/bnf: doc/bnf.mll
	$(OCAMLLEX) $<
	$(OCAMLOPT) -o $@ doc/bnf.ml

DOC = api glossary ide intro library macros manpages \
      manual starting syntax syntaxref version whyml

DOCTEX = $(addprefix doc/, $(addsuffix .tex, $(DOC)))

doc/manual.pdf: $(BNFTEX) $(DOCTEX) doc/manual.bib
	cd doc; $(RUBBER) -d manual.tex

# doc/manual.html: doc/manual.tex doc/version.tex
# 	$(MAKE) -C doc manual.html

clean::
	cd doc; $(RUBBER) -d --clean manual.tex

else

doc:

endif

##########
# API DOC
##########

.PHONY: apidoc

MODULESTODOC = util/util util/hashweak \
	core/ident core/ty core/term core/decl core/theory \
	core/env core/task \
	driver/whyconf driver/driver \
	session/session session/session_tools session/session_scheduler
#	transform/introduction \
#	ide/db

FILESTODOC = $(addsuffix .mli, $(addprefix src/, $(MODULESTODOC)))

apidoc: $(FILESTODOC)
	mkdir -p doc/apidoc
	$(OCAMLDOC) -d doc/apidoc -html -keep-code $(INCLUDES) \
		$(LIBINCLUDES) -I src $(FILESTODOC)
# $(LIBML)

install_apidoc: apidoc
	rsync -av doc/apidoc/ marche@scm.gforge.inria.fr:/home/groups/why3/htdocs/apidoc/

doc/apidoc.tex: $(FILESTODOC)
	$(OCAMLDOC) -o doc/apidoc.tex -latex -noheader -notrailer $(INCLUDES) \
		$(LIBINCLUDES) -I src $(FILESTODOC)
# $(LIBML)

clean::
	rm -f doc/apidoc/*

################
# generic rules
################

%.cmi: %.mli
	$(if $(QUIET),@echo 'Ocamlc   $<' &&) $(OCAMLC) -c $(BFLAGS) $<

%.cmo: %.ml
	$(if $(QUIET),@echo 'Ocamlc   $<' &&) $(OCAMLC) -c $(BFLAGS) $<

%.cmx: %.ml
	$(if $(QUIET),@echo 'Ocamlopt $<' &&) $(OCAMLOPT) -c $(OFLAGS) $<

%.cmxs: %.ml
	$(if $(QUIET),@echo 'Ocamlopt $<' &&) $(OCAMLOPT) -shared $(OFLAGS) -o $@ $<

%.ml: %.mll
	$(OCAMLLEX) $<

%.ml %.mli: %.mly
	$(OCAMLYACC) -v $<

# .ml4.ml:
# 	$(CAMLP4) pr_o.cmo -impl $< > $@

# jc/jc_ai.ml: jc/jc_annot_inference.ml jc/jc_annot_fail.ml Makefile
# 	if test "@enable_apron@" = "yes" ; then \
# 	  echo "# 1 \"jc/jc_annot_inference.ml\"" > jc/jc_ai.ml; \
# 	  cat jc/jc_annot_inference.ml >> jc/jc_ai.ml; \
# 	else \
# 	  echo "# 1 \"jc/jc_annot_fail.ml\"" > jc/jc_ai.ml; \
# 	  cat jc/jc_annot_fail.ml >> jc/jc_ai.ml; \
# 	fi

# %_why.v: %.mlw $(BINARY)
# 	$(BINARY) -coq $*.mlw

# %_why.pvs: %.mlw $(BINARY)
# 	$(BINARY) -pvs $*.mlw

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

tags:
	find src -regex ".*\.ml[^#]*" | grep -v ".svn" | sort -r | xargs \
	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/"

otags:
	find \( -name '*.ml' -or -name '*.mli' \) -print0 | xargs -0 otags
#	otags src/*.mli src/*.ml c/*.mli c/*.ml intf/*.mli intf/*.ml

# the previous seems broken. This one is intented for vi(m) users, but could
# be adapted for emacs (remove the -vi option ?)
otags-vi:
	find \( -name '*.ml' -or -name '*.mli' \) -print0 | xargs -0 otags -vi

wc:
	ocamlwc -p src/*.ml* src/*/*.ml*

dep: depend
	cat .depend* | ocamldot | dot -Tpdf > dep.pdf
#	$(PDFVIEWER) dep.pdf

# distrib
#########

NAME = why3-$(VERSION)
DISTRIB_DIR = distrib/$(NAME)
DISTRIB_TAR = $(DISTRIB_DIR).tar.gz

# CHANGES (not up-to-date, moreover is in French)
DISTRIB_FILES = Version Makefile.in configure.in META.in configure .depend.* \
      README INSTALL OCAML-LICENSE LICENSE \
      src/*.ml* src/*/*.ml* src/*/*.c \
      src/config.sh.in \
      plugins/*.ml* plugins/*/*.ml* \
      doc/version.tex.in doc/manual.pdf \
      drivers/*.drv drivers/*.gen \
      examples/*.why examples/programs/*.mlw examples/tptp/*.why \
      examples/*/*.xml examples/*/*/*.xml \
      examples/*/*.v   examples/*/*/*.v \
      examples/use_api.ml \
      theories/*.why \
      modules/*.mlw \
      lib/coq/*/*.v \
      share/provers-detection-data.conf.in \
      share/emacs/why.el share/images/*.png share/lang/*.lang

# TODO?
# share/zsh ?
# symbolic links in share/ ?

distrib:: $(DISTRIB_TAR)

rmdistrib:
	rm -rf $(DISTRIB_DIR)

redistrib: rmdistrib distrib

$(DISTRIB_TAR): doc/manual.pdf
	@if test -d $(DISTRIB_DIR); then \
	  echo "Hum... there is already a directory $(NAME)"; \
	  echo "Please increase the version number"; exit 1; \
        fi
	mkdir -p $(DISTRIB_DIR)
	mkdir -p $(DISTRIB_DIR)/bin
	mkdir -p $(DISTRIB_DIR)/share
	mkdir -p $(DISTRIB_DIR)/lib
	mkdir -p $(DISTRIB_DIR)/lib/plugins
	mkdir -p $(DISTRIB_DIR)/lib/coq
	ln -s ../drivers $(DISTRIB_DIR)/share/drivers
	ln -s ../modules $(DISTRIB_DIR)/share/modules
	ln -s ../theories $(DISTRIB_DIR)/share/theories
	cp --parents $(DISTRIB_FILES) $(DISTRIB_DIR)
	rm -f $(DISTRIB_DIR)/src/config.ml
	cd $(DISTRIB_DIR); rm -f $(LIBGENERATED) $(TPTPGENERATED) \
          $(COQGENERATED) $(WHY3DOCGENERATED) $(PLUGGENERATED)
	cd distrib; tar cf $(NAME).tar $(NAME); gzip -f --best $(NAME).tar

# distrib export: source export-doc export-www export-examples export-examples-c linux
#
# export-www:
# 	echo "<#def version>$(VERSION)</#def>" > /users/demons/filliatr/www/why/version.prehtml
# 	echo "<#def cversion>$(CVERSION)</#def>" >> /users/demons/filliatr/www/why/version.prehtml
# 	$(MAKE) -C /users/demons/filliatr/www/why install
#
#
# tarball:
# 	mkdir -p export
# 	cd export; rm -rf $(NAME) $(NAME).tar.gz
# 	$(MAKE) export/$(NAME).tar.gz
#
# EXFILES = lib/coq*/*.v examples/*/*.v examples/*/*.mlw
#
# export-examples:
# 	cp --parents $(EXFILES) $(WWW)
# 	$(MAKE) -C $(WWW)/examples clean depend
# 	echo "*** faire make all dans $(WWW)/examples ***"
#
# export-examples-c:
# 	mkdir -p $(WWW)/caduceus/examples
# 	cd examples-c; cp --parents */*.c */*.h $(WWW)/caduceus/examples
# 	mkdir -p $(WWW)/caduceus/examples/bench
# 	cp bench/c/good/*.c $(WWW)/caduceus/examples/bench
# 	rm -f $(WWW)/caduceus/examples/bench/test.c
#
# export-doc: $(DOC)
# 	cp doc/manual.ps doc/manual.html $(WWW)/manual
# 	cp doc/logic_syntax.bnf $(WWW)/manual
# 	(cd $(WWW)/manual; hacha manual.html)
# 	cp doc/caduceus.ps doc/caduceus.html $(WWW)/caduceus/manual
# 	(cd $(WWW)/caduceus/manual; hacha caduceus.html)
# 	cp doc/krakatoa.pdf doc/krakatoa.html $(WWWKRAKATOA)/manual
# 	(cd $(WWWKRAKATOA)/manual; hacha krakatoa.html)
#
# OSTYPE  ?= linux
#
# BINARYNAME = $(NAME)-$(OSTYPE)
#
# linux: binary
#
# ALLBINARYFILES = $(FILES) $(BINARYFILES)
#
# binary: $(ALLBINARYFILES)
# 	mkdir -p export/$(BINARYNAME)
# 	cp --parents $(ALLBINARYFILES) export/$(BINARYNAME)
# 	(cd export; tar czf $(BINARYNAME).tar.gz $(BINARYNAME))
# 	cp export/$(BINARYNAME).tar.gz $(FTP)

###############
# file headers
###############

headers:
	headache -c misc/headache_config.txt -h misc/header.txt \
	    Makefile.in configure.in src/*.ml* src/*/*.ml* \
	    src/tools/cpulimit.c
	headache -c misc/headache_config.txt -h misc/header_gm.txt \
	    src/transform/abstraction.ml* \
	    src/transform/instantiate_predicate.ml* \
	    src/transform/simplify_formula.ml* \
	    src/printer/print_number.ml* \
	    src/printer/gappa.ml*
	headache -c misc/headache_config.txt -h misc/header_jk.txt \
	    src/transform/close_epsilon.ml* \
	    src/transform/lift_epsilon.ml*
	headache -c misc/headache_config.txt -h misc/header_sc.txt \
	    src/transform/hypothesis_selection.ml* \
	    src/tptp2why/*.ml*
	sed -i -f misc/fixnames.sed -- \
	    Makefile.in configure.in src/*.ml* src/*/*.ml* \
	    src/tools/cpulimit.c

#########
# myself
#########

Makefile: Makefile.in config.status
	./config.status chmod --file $@

src/config.sh: src/config.sh.in config.status
	./config.status chmod --file $@

src/config.ml: src/config.sh
	LIBDIR=$(LIBDIR) DATADIR=$(DATADIR) src/config.sh

clean::
	rm -f src/config.ml

doc/version.tex: doc/version.tex.in config.status
	./config.status chmod --file $@

share/provers-detection-data.conf: share/provers-detection-data.conf.in config.status
	./config.status chmod --file $@

# We want it to be always up-ot-date
Makefile : share/provers-detection-data.conf

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

opt byte : META share/provers-detection-data.conf

META: META.in config.status
	./config.status chmod --file $@

configure: configure.in
	autoconf

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

.PHONY: distclean

distclean: clean
	rm -f config.status config.cache config.log \
	    Makefile src/config.ml doc/version.tex

depend:
	rm -f $^
	$(MAKE) $^

#################################################################
# Building the Why platform with ocamlbuild (OCaml 3.10 needed) #
#################################################################

# There used to be targets here but they are no longer useful.

# To build using Ocamlbuild:
# 1) Run "make Makefile" to ensure that the generated files (config.ml, ...)
# are generated.
# 2) Run Ocamlbuild with any target to generate the sanitization script.
# 3) Run ./sanitize to delete the generated files that shouldn't be generated
# (i.e. all lexers and parsers).
# 4) Run Ocamlbuild with the target you need, for example:
# ocamlbuild jc/jc_main.native

# You can also use the Makefile ./build.makefile which has some handy targets.