#######################################################################
#  v      #   The Coq Proof Assistant  /  The Coq Development Team    #
# <O___,, #        INRIA-Rocquencourt  &  LRI-CNRS-Orsay              #
#   \VV/  #############################################################
#    //   #      This file is distributed under the terms of the      #
#         #       GNU Lesser General Public License Version 2.1       #
#######################################################################

## Makefile rules for building the CoqIDE interface

## NB: For the moment, the build system of CoqIDE is part of
## the one of Coq. In particular, this Makefile.ide is included in
## Makefile.build. Please ensure that the rules define here are
## indeed specific to files of the form ide/*

## Coqide-related variables set by ./configure in config/Makefile

#COQIDEINCLUDES : something like -I +lablgtk2
#HASCOQIDE : opt / byte / no
#IDEFLAGS : some extra cma, for instance
#IDEOPTCDEPS : on windows, ide/ide_win32_stubs.o ide/coq_icon.o
#IDECDEPS
#IDECDEPSFLAGS
#IDEINT : X11 / QUARTZ / WIN32

## CoqIDE Executable

COQIDEBYTE:=bin/coqide.byte$(EXE)
COQIDE:=bin/coqide$(EXE)
COQIDEAPP:=bin/CoqIDE_$(VERSION).app
COQIDEINAPP:=$(COQIDEAPP)/Contents/MacOS/coqide

## CoqIDE source directory and files

# Note : for just building bin/coqide, we could only consider
# config, lib, ide and ide/utils. But the coqidetop plugin (the
# one that will be loaded by coqtop -ideslave) refers to some
# core modules of coq, for instance printing/*.

IDESRCDIRS:= $(CORESRCDIRS) ide ide/utils

COQIDEFLAGS=$(addprefix -I , $(IDESRCDIRS)) $(COQIDEINCLUDES)

IDEDEPS:=lib/clib.cma lib/cErrors.cmo lib/spawn.cmo
IDECMA:=ide/ide.cma
IDETOPLOOPCMA=ide/coqidetop.cma

LINKIDE:=$(IDEDEPS) $(IDECDEPS) $(IDECMA) ide/coqide_main.ml
LINKIDEOPT:=$(IDEOPTCDEPS) $(patsubst %.cma,%.cmxa,$(IDEDEPS:.cmo=.cmx)) $(IDECMA:.cma=.cmxa) ide/coqide_main.ml

IDEFILES=$(wildcard ide/*.lang) ide/coq_style.xml ide/coq.png ide/MacOS/default_accel_map

## GTK for Coqide MacOS bundle

GTKSHARE=$(shell pkg-config --variable=prefix gtk+-2.0)/share
GTKBIN=$(shell pkg-config --variable=prefix gtk+-2.0)/bin
GTKLIBS=$(shell pkg-config --variable=libdir gtk+-2.0)


###########################################################################
# CoqIde special targets
###########################################################################

.PHONY: coqide coqide-binaries coqide-no coqide-byte coqide-opt coqide-files
.PHONY: ide-toploop

# target to build CoqIde
coqide: coqide-files coqide-binaries theories/Init/Prelude.vo

coqide-binaries: coqide-$(HASCOQIDE) ide-toploop
coqide-no:
coqide-byte: $(COQIDEBYTE) $(COQIDE)
coqide-opt:  $(COQIDEBYTE) $(COQIDE)
coqide-files: $(IDEFILES)
ifeq ($(BEST),opt)
ide-toploop: $(IDETOPLOOPCMA) $(IDETOPLOOPCMA:.cma=.cmxs)
else
ide-toploop: $(IDETOPLOOPCMA)
endif

ifeq ($(HASCOQIDE),opt)
$(COQIDE): $(LINKIDEOPT)
	$(SHOW)'OCAMLOPT -o $@'
	$(HIDE)$(OCAMLOPT) $(COQIDEFLAGS) $(OPTFLAGS) -o $@ unix.cmxa threads.cmxa lablgtk.cmxa \
		lablgtksourceview2.cmxa str.cmxa $(IDEFLAGS:.cma=.cmxa) $^
	$(STRIP) $@
else
$(COQIDE): $(COQIDEBYTE)
	cp $< $@
endif

$(COQIDEBYTE): $(LINKIDE)
	$(SHOW)'OCAMLC -o $@'
	$(HIDE)$(OCAMLC) $(COQIDEFLAGS) $(BYTEFLAGS) -o $@ unix.cma threads.cma lablgtk.cma \
	        lablgtksourceview2.cma str.cma $(IDEFLAGS) $(IDECDEPSFLAGS) $^

ide/coqide_main.ml: ide/coqide_main.ml4 config/Makefile # no camlp4deps here
	$(SHOW)'CAMLP4O   $<'
	$(HIDE)$(CAMLP4O) -I $(MYCAMLP4LIB) $(PR_O) $(CAMLP4USE) -D$(IDEINT) -impl $< -o $@


ide/%.cmi: ide/%.mli
	$(SHOW)'OCAMLC    $<'
	$(HIDE)$(OCAMLC) $(COQIDEFLAGS) $(BYTEFLAGS) -c $<

ide/%.cmo: ide/%.ml
	$(SHOW)'OCAMLC    $<'
	$(HIDE)$(OCAMLC) $(COQIDEFLAGS) $(BYTEFLAGS) -c $<

ide/%.cmx: ide/%.ml
	$(SHOW)'OCAMLOPT  $<'
	$(HIDE)$(OCAMLOPT) $(COQIDEFLAGS) $(OPTFLAGS) $(HACKMLI) -c $<


####################
## Install targets
####################

.PHONY: install-coqide install-ide-bin install-ide-toploop install-ide-files install-ide-info install-ide-devfiles

ifeq ($(HASCOQIDE),no)
install-coqide: install-ide-toploop
else
install-coqide: install-ide-bin install-ide-toploop install-ide-files install-ide-info install-ide-devfiles
endif

install-ide-bin:
	$(MKDIR) $(FULLBINDIR)
	$(INSTALLBIN) $(COQIDE) $(FULLBINDIR)

install-ide-toploop:
	$(MKDIR) $(FULLCOQLIB)/toploop
	$(INSTALLBIN) $(IDETOPLOOPCMA) $(FULLCOQLIB)/toploop/
ifeq ($(BEST),opt)
	$(INSTALLBIN) $(IDETOPLOOPCMA:.cma=.cmxs) $(FULLCOQLIB)/toploop/
endif

install-ide-devfiles:
	$(MKDIR) $(FULLCOQLIB)
	$(INSTALLSH) $(FULLCOQLIB) $(IDECMA) \
	  $(foreach lib,$(IDECMA:.cma=_MLLIB_DEPENDENCIES),$(addsuffix .cmi,$($(lib))))
ifeq ($(BEST),opt)
	$(INSTALLSH) $(FULLCOQLIB) $(IDECMA:.cma=.cmxa) $(IDECMA:.cma=.a)
endif

install-ide-files: #Please update $(COQIDEAPP)/Contents/Resources/ at the same time
	$(MKDIR) $(FULLDATADIR)
	$(INSTALLLIB) ide/coq.png ide/*.lang ide/coq_style.xml $(FULLDATADIR)
	$(MKDIR) $(FULLCONFIGDIR)
	if [ $(IDEINT) = QUARTZ ] ; then $(INSTALLLIB) ide/mac_default_accel_map $(FULLCONFIGDIR)/coqide.keys ; fi

install-ide-info:
	$(MKDIR) $(FULLDOCDIR)
	$(INSTALLLIB) ide/FAQ $(FULLDOCDIR)/FAQ-CoqIde

###########################################################################
# CoqIde MacOS special targets
###########################################################################

.PHONY: $(COQIDEAPP)/Contents

$(COQIDEAPP)/Contents:
	rm -rdf $@
	$(MKDIR) $@
	sed -e "s/VERSION/$(VERSION4MACOS)/g" ide/MacOS/Info.plist.template > $@/Info.plist
	$(MKDIR) "$@/MacOS"

$(COQIDEINAPP): ide/macos_prehook.cmx $(LINKIDEOPT) | $(COQIDEAPP)/Contents
	$(SHOW)'OCAMLOPT -o $@'
	$(HIDE)$(OCAMLOPT) $(COQIDEFLAGS) $(OPTFLAGS) -o $@ \
		unix.cmxa lablgtk.cmxa lablgtksourceview2.cmxa str.cmxa \
		threads.cmxa $(IDEFLAGS:.cma=.cmxa) $^
	$(STRIP) $@

$(COQIDEAPP)/Contents/Resources/share: $(COQIDEAPP)/Contents
	$(MKDIR) $@/coq/
	$(INSTALLLIB) ide/coq.png ide/*.lang ide/coq_style.xml $@/coq/
	$(MKDIR) $@/gtksourceview-2.0/{language-specs,styles}
	$(INSTALLLIB) "$(GTKSHARE)/"gtksourceview-2.0/language-specs/{def.lang,language2.rng} $@/gtksourceview-2.0/language-specs/
	$(INSTALLLIB) "$(GTKSHARE)/"gtksourceview-2.0/styles/{styles.rng,classic.xml} $@/gtksourceview-2.0/styles/
	cp -R "$(GTKSHARE)/"locale $@
	cp -R "$(GTKSHARE)/"icons $@
	cp -R "$(GTKSHARE)/"themes $@

$(COQIDEAPP)/Contents/Resources/loaders: $(COQIDEAPP)/Contents
	$(MKDIR) $@
	$(INSTALLLIB) $$("$(GTKBIN)/gdk-pixbuf-query-loaders" | sed -n -e '5 s!.*= \(.*\)$$!\1!p')/libpixbufloader-png.so $@

$(COQIDEAPP)/Contents/Resources/immodules: $(COQIDEAPP)/Contents
	$(MKDIR) $@
	$(INSTALLLIB) "$(GTKLIBS)/gtk-2.0/2.10.0/immodules/"*.so $@


$(COQIDEAPP)/Contents/Resources/etc: $(COQIDEAPP)/Contents/Resources/lib
	$(MKDIR) $@/xdg/coq
	$(INSTALLLIB) ide/MacOS/default_accel_map $@/xdg/coq/coqide.keys
	$(MKDIR) $@/gtk-2.0
	{ "$(GTKBIN)/gdk-pixbuf-query-loaders" $@/../loaders/*.so |\
	 sed -e "s!/.*\(/loaders/.*.so\)!@executable_path/../Resources/\1!"; } \
	> $@/gtk-2.0/gdk-pixbuf.loaders
	{ "$(GTKBIN)/gtk-query-immodules-2.0" $@/../immodules/*.so |\
	 sed -e "s!/.*\(/immodules/.*.so\)!@executable_path/../Resources/\1!" |\
	 sed -e "s!/.*\(/share/locale\)!@executable_path/../Resources/\1!"; } \
	> $@/gtk-2.0/gtk-immodules.loaders
	$(MKDIR) $@/pango
	echo "[Pango]" > $@/pango/pangorc

$(COQIDEAPP)/Contents/Resources/lib: $(COQIDEAPP)/Contents/Resources/immodules $(COQIDEAPP)/Contents/Resources/loaders $(COQIDEAPP)/Contents $(COQIDEINAPP)
	$(MKDIR) $@
	$(INSTALLLIB) $(GTKLIBS)/charset.alias $@/
	$(MKDIR) $@/pango/1.8.0/modules
	$(INSTALLLIB) "$(GTKLIBS)/pango/1.8.0/modules/"*.so $@/pango/1.8.0/modules/
	{ "$(GTKBIN)/pango-querymodules" $@/pango/1.8.0/modules/*.so |\
	 sed -e "s!/.*\(/pango/1.8.0/modules/.*.so\)!@executable_path/../Resources/lib\1!"; } \
	> $@/pango/1.8.0/modules.cache

	for i in $$(otool -L $(COQIDEINAPP) |sed -n -e "\@$(GTKLIBS)@ s/[^/]*\(\/[^ ]*\) .*$$/\1/p"); \
	    do cp $$i $@/; \
	    ide/MacOS/relatify_with-respect-to_.sh $@/$$(basename $$i) $(GTKLIBS) $@; \
	done
	for i in $@/../loaders/*.so $@/../immodules/*.so $@/pango/1.8.0/modules/*.so; \
	    do \
		for j in $$(otool -L $$i | sed -n -e "\@$(GTKLIBS)@ s/[^/]*\(\/[^ ]*\) .*$$/\1/p"); \
		do cp $$j $@/; ide/MacOS/relatify_with-respect-to_.sh $@/$$(basename $$j) $(GTKLIBS) $@; done; \
		ide/MacOS/relatify_with-respect-to_.sh $$i $(GTKLIBS) $@; \
	    done
	EXTRAWORK=1; \
	while [ $${EXTRAWORK} -eq 1 ]; \
	do EXTRAWORK=0; \
	    for i in $@/*.dylib; \
	    do for j in $$(otool -L $$i | sed -n -e "\@$(GTKLIBS)@ s/[^/]*\(\/[^ ]*\) .*$$/\1/p"); \
		do EXTRAWORK=1; cp $$j $@/; ide/MacOS/relatify_with-respect-to_.sh $@/$$(basename $$j) $(GTKLIBS) $@; done; \
	    done; \
	done
	ide/MacOS/relatify_with-respect-to_.sh $(COQIDEINAPP) $(GTKLIBS) $@

$(COQIDEAPP)/Contents/Resources:$(COQIDEAPP)/Contents/Resources/etc $(COQIDEAPP)/Contents/Resources/share
	$(INSTALLLIB) ide/MacOS/*.icns $@

$(COQIDEAPP):$(COQIDEAPP)/Contents/Resources
	$(CODESIGN) $@

###########################################################################
# CoqIde for Windows special targets
###########################################################################

%.o: %.rc
	$(SHOW)'WINDRES    $<'
	$(HIDE)i686-w64-mingw32-windres -i $< -o $@


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