#
# SConstruct file for building SCons documentation.
#

#
# Copyright (c) 2001 - 2017 The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

import os

env = Environment(ENV={'PATH' : os.environ['PATH']},
                  tools=['docbook'], 
                  toolpath=['../../src/engine/SCons/Tool'],
                  DOCBOOK_DEFAULT_XSL_HTML='html.xsl',
                  DOCBOOK_DEFAULT_XSL_HTMLCHUNKED='chtml.xsl',
                  DOCBOOK_DEFAULT_XSL_PDF='pdf.xsl')

has_pdf = False
if (env.WhereIs('fop') or 
    env.WhereIs('xep')):
    has_pdf = True

#
# Create document
#
env.DocbookXInclude('reference_xi.xml', 'main.xml')
env.DocbookXslt('reference.xml', 'reference_xi.xml', 
                xsl='../xslt/to_docbook.xslt')
env.DocbookHtml('index.html','reference.xml')
env.DocbookHtmlChunked('index.html', 'reference.xml', base_dir='scons-reference/')
if has_pdf:
    env.DocbookPdf('scons-reference.pdf','reference.xml')