#
# $Id$
#
# Part of Equinox Desktop Environment (EDE).
# Copyright (c) 2000-2007 EDE Authors.
#
# This program is licensed under terms of the 
# GNU General Public License version 2 or newer.
# See COPYING for details.

DEFAULT_POT = "messages.pot" ;

# ExtractStrings [dir-where] : [source] : [output-file] ;
# Scans [source] file(s) for translatable strings (usually marked as _("foo"))
# and store result in [output-file] in [dir-where] directory. If [dir-where]
# does not exists, it will be created.
# [output-file] can be omitted; in that case DEFAULT_POT will be used.
rule ExtractStrings
{
	local strfile ;
	if $(3) {
		strfile = $(3) ;
	} else {
		strfile = $(DEFAULT_POT) ;
	}

	local path = $(SEARCH_SOURCE) ;
	local locale_dir = [ FDirName $(path) $(<) ] ;
	local target = [ FFileName $(locale_dir) $(strfile) ] ;
	local source = $(>:R=$(path)) ;

	if $(XGETTEXT) {
		MkDir $(locale_dir) ;
		for i in $(source) {
			Depends $(target) : $(i) ;
		}	

		XGettext $(target) : $(source) ;
		Depends $(target) : $(locale_dir) ;
		Depends translation : $(target) ;
		Depends all : $(target) ;
		Clean clean : $(target) ;
	}
}

actions XGettext
{
	$(XGETTEXT) -k'_' $(2) -o $(1) ;
}

# TODO:
# MakeTranslation <where-are-po-files> : file1.po file2.po... ;
rule MakeTranslation
{
}

actions MakeTranslation1
{
}

NotFile translation ;
Always translation ;