##########################################################################
#  ocaml-gettext: a library to translate messages                        #
#                                                                        #
#  Copyright (C) 2003-2008 Sylvain Le Gall <sylvain@le-gall.net>         #
#                                                                        #
#  This library is free software; you can redistribute it and/or         #
#  modify it under the terms of the GNU Lesser General Public            #
#  License as published by the Free Software Foundation; either          #
#  version 2.1 of the License, or (at your option) any later version;    #
#  with the OCaml static compilation exception.                          #
#                                                                        #
#  This library 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.  See the GNU     #
#  Lesser General Public License for more details.                       #
#                                                                        #
#  You should have received a copy of the GNU Lesser General Public      #
#  License along with this library; if not, write to the Free Software   #
#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307   #
#  USA                                                                   #
##########################################################################


include ../ConfMakefile
include ../TopMakefile

OCAML_GETTEXT_PACKAGE = ocaml-gettext
LINGUAS=$(shell cat LINGUAS)
SOURCES=POTFILES

OCAML_GETTEXT=$(BUILDBIN)/ocaml-gettext
OCAML_GETTEXT_EXTRACT_OPTIONS=--extract-command $(BUILDBIN)/ocaml-xgettext
OCAML_GETTEXT_COMPILE_OPTIONS=
OCAML_GETTEXT_INSTALL_OPTIONS=
OCAML_GETTEXT_MERGE_OPTIONS=

POFILES=$(addsuffix .po,$(LINGUAS))
MOFILES=$(addsuffix .mo,$(LINGUAS))
POTFILE=$(OCAML_GETTEXT_PACKAGE).pot

all: install-buildpo

install: install-po

uninstall: uninstall-po

clean:: clean-po

%.mo: %.po
	$(OCAML_GETTEXT) --action compile $(OCAML_GETTEXT_COMPILE_OPTIONS)    \
	--compile-output $@ $^

%.pot: $(SOURCES)
	$(OCAML_GETTEXT) --action extract $(OCAML_GETTEXT_EXTRACT_OPTIONS)    \
	--extract-pot $@ $^

%.po: $(POTFILE)
	$(OCAML_GETTEXT) --action merge   $(OCAML_GETTEXT_MERGE_OPTIONS)      \
	--merge-pot $(POTFILE) $@

$(BUILDPO): 
	mkdir -p $(BUILDPO)

.PRECIOUS: $(POTFILE) 

install-buildpo: $(MOFILES) $(BUILDPO) $(OCAML_GETTEXT)
	$(OCAML_GETTEXT) --action install $(OCAML_GETTEXT_INSTALL_OPTIONS)    \
	--install-textdomain $(OCAML_GETTEXT_PACKAGE)                         \
	--install-destdir $(BUILDPO) $(MOFILES)

install-po: $(MOFILES) $(OCAML_GETTEXT)
	$(OCAML_GETTEXT) --action install $(OCAML_GETTEXT_INSTALL_OPTIONS)    \
	--install-textdomain $(OCAML_GETTEXT_PACKAGE)                         \
	--install-destdir $(PODIR) $(MOFILES)

uninstall-po: $(OCAML_GETTEXT)
	$(OCAML_GETTEXT) --action uninstall $(OCAML_GETTEXT_INSTALL_OPTIONS)  \
	--uninstall-textdomain $(OCAML_GETTEXT_PACKAGE)                       \
	--uninstall-orgdir $(PODIR) $(MOFILES)

clean-po:
	-$(OCAML_GETTEXT) --action uninstall $(OCAML_GETTEXT_INSTALL_OPTIONS) \
	--uninstall-textdomain $(OCAML_GETTEXT_PACKAGE)                       \
	--uninstall-orgdir $(BUILDPO) $(MOFILES)
	-$(RM) $(MOFILES)