#! /usr/bin/env python
# -*- coding: utf-8 -*-
# ===========================================================================
#  Copyright (c) 2011-2012 Barend Gehrels, Amsterdam, the Netherlands.
#  Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
#
# This file was modified by Oracle on 2020.
# Modifications copyright (c) 2020, Oracle and/or its affiliates.
# Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
# 
#  Use, modification and distribution is subject to the Boost Software License,
#  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
#  http://www.boost.org/LICENSE_1_0.txt)
# ============================================================================

import os, sys, shutil

# Resolves the path to an executable and returns an absolute path to it
def resolve_executable(orig_path):
    resolved_path = shutil.which(orig_path)
    if resolved_path is None:
        raise Exception("%s is not found or not executable" % orig_path)
    return os.path.abspath(resolved_path)

if 'DOXYGEN_XML2QBK' in os.environ:
    doxygen_xml2qbk_cmd = os.environ['DOXYGEN_XML2QBK']
elif '--doxygen-xml2qbk' in sys.argv:
    doxygen_xml2qbk_cmd = sys.argv[sys.argv.index('--doxygen-xml2qbk')+1]
else:
    doxygen_xml2qbk_cmd = 'doxygen_xml2qbk'
doxygen_xml2qbk_cmd = resolve_executable(doxygen_xml2qbk_cmd)
os.environ['DOXYGEN_XML2QBK'] = doxygen_xml2qbk_cmd
doxygen_xml2qbk_cmd = '"' + doxygen_xml2qbk_cmd + '"'

cmd = doxygen_xml2qbk_cmd
cmd = cmd + " --xml xml/%s.xml"
cmd = cmd + " --start_include boost/"
cmd = cmd + " --output_style alt"
cmd = cmd + " --alt_max_synopsis_length 59"
cmd = cmd + " > generated/%s.qbk"

def run_command(command):
    if os.system(command) != 0:
        raise Exception("Error running %s" % command)

def remove_all_files(dir_relpath):
    if os.path.exists(dir_relpath):
        dir_abspath = os.path.join(os.getcwd(), dir_relpath)
        print("Boost.Geometry is cleaning Doxygen files in %s" % dir_abspath)
        shutil.rmtree(dir_abspath, ignore_errors=True)

remove_all_files("xml/")

run_command("doxygen Doxyfile")
run_command(cmd % ("classboost_1_1geometry_1_1index_1_1rtree", "rtree"))
run_command(cmd % ("group__rtree__functions", "rtree_functions"))

run_command(cmd % ("structboost_1_1geometry_1_1index_1_1linear", "rtree_linear"))
run_command(cmd % ("structboost_1_1geometry_1_1index_1_1quadratic", "rtree_quadratic"))
run_command(cmd % ("structboost_1_1geometry_1_1index_1_1rstar", "rtree_rstar"))
run_command(cmd % ("classboost_1_1geometry_1_1index_1_1dynamic__linear", "rtree_dynamic_linear"))
run_command(cmd % ("classboost_1_1geometry_1_1index_1_1dynamic__quadratic", "rtree_dynamic_quadratic"))
run_command(cmd % ("classboost_1_1geometry_1_1index_1_1dynamic__rstar", "rtree_dynamic_rstar"))

run_command(cmd % ("structboost_1_1geometry_1_1index_1_1indexable", "indexable"))
run_command(cmd % ("structboost_1_1geometry_1_1index_1_1equal__to", "equal_to"))

run_command(cmd % ("group__predicates", "predicates"))
#run_command(cmd % ("group__nearest__relations", "nearest_relations"))
run_command(cmd % ("group__adaptors", "adaptors"))
run_command(cmd % ("group__inserters", "inserters"))

# Clean up generated intermediate files
if "--release-build" in sys.argv:
    remove_all_files("xml/")
    remove_all_files("html_by_doxygen/")

#run_command("b2")