#
# $Id$
#
# 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.

ASCIIDOC  = "$(TOP)/docs/asciidoc/asciidoc.py" ;
DOCDIR    = "$(TOP)/docs" ;
MANUALDIR = "$(DOCDIR)/manual" ;

# Must be relative to "docs" dir
MANUALICONS = "images" ;

# EdeManual [file] : [optinal-images] ;
# Creates [file].html via asciidoc. If [optinal-images] are
# given, they will be copied in $(DOCICONS).
rule EdeManual
{
	if ! $(ASCIIDOC) {
		Echo "ASCIIDOC not defined; documentation will not be built !" ;
		return ;
	}

	local html_ext = ".html" ;
	local path = $(SEARCH_SOURCE) ;

	local i source target ;
	for i in $(<) {
		source = [ FFileName $(path) $(i) ] ;
		# strip directory part so we can prepend
		# another one (used as output directory)
		target = $(source:D=) ;

		# set output extension (asciidoc does not do that)
		# and grist to prevent collision
		target = $(target:S=$(html_ext):G="$(target)-html") ;

		Depends $(target) : $(source) ;
		Depends all : $(target) ;
		Depends doc : $(target) ;

		# set output to $(MANUALDIR) directory
		MakeLocate $(target) : $(MANUALDIR) ;

		AsciiDoc1 $(target) : $(source) ;
		Clean clean : $(target) ;
	}

	# copy images, if given
	local imgdir = [ FDirName $(MANUALDIR) $(MANUALICONS) ] ;
	if $(>) {
		for i in $(>) {
			source = [ FFileName $(path) $(i) ] ;
			target = $(source:D=$(imgdir)) ;

			MkDir $(imgdir) ;

			Depends $(target) : $(imgdir) ;
			Depends $(target) : $(source) ;
			Depends all : $(target) ;
			Depends doc : $(target) ;

			Copy $(target) : $(source) ;
			Clean clean : $(target) ;
		}
	}
}

actions AsciiDoc1
{
	$(ASCIIDOC) -a icons -a iconsdir=$(MANUALICONS) -a edeversion="EDE 2.0 alpha 1" -o $(<) $(>)
}

NotFile doc ;
Always doc ;