#
#    Copyright (C) 2012-2016 Carl Hetherington <cth@carlh.net>
#
#    This file is part of libdcp.
#
#    libdcp is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    libdcp 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 General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with libdcp.  If not, see <http://www.gnu.org/licenses/>.
#
#    In addition, as a special exception, the copyright holders give
#    permission to link the code of portions of this program with the
#    OpenSSL library under certain conditions as described in each
#    individual source file, and distribute linked combinations
#    including the two.
#
#    You must obey the GNU General Public License in all respects
#    for all of the code used other than OpenSSL.  If you modify
#    file(s) with this exception, you may extend this exception to your
#    version of the file(s), but you are not obligated to do so.  If you
#    do not wish to do so, delete this exception statement from your
#    version.  If you delete this exception statement from all source
#    files in the program, then also delete it here.
#

import os

def dependencies(target):
    if target.platform == 'windows' and target.version == 'xp':
        return (('libcxml', 'v0.15.4'), ('openjpeg-cdist',  '5d8bffd'), ('asdcplib-cth', 'f3b0fb8'))
    else:
        return (('libcxml', 'v0.15.4'), ('openjpeg2-cdist', '8ea62cc'), ('asdcplib-cth', 'f3b0fb8'))

def build(target, options):
    cmd = './waf configure --disable-examples --prefix=%s' % target.directory
    if target.platform == 'linux':
        cmd += ' --static'
        if target.distro == 'centos':
            cmd += ' --disable-tests'
        if (target.distro == 'debian' and target.version == 'unstable' or target.distro == 'fedora' and target.version == '23'):
            target.append_with_space('CXXFLAGS', '-std=c++11')
    elif target.platform == 'windows':
        cmd += ' --target-windows --disable-gcov --disable-tests'
        if target.version == 'xp':
            # OpenJPEG 1.x is inexplicably faster on Windows XP; see DCP-o-matic bug #771
            cmd += ' --jpeg=oj1'
    elif target.platform == 'osx':
        cmd += ' --disable-tests'

    if target.debug:
        cmd += ' --enable-debug'

    target.command(cmd)
    target.command('./waf build install')

def make_doxygen(target):
    os.makedirs('build/doc')
    target.command('doxygen')
    return os.path.abspath('build/doc/html')

def test(target, test):
    if target.platform != 'windows':
        target.set('LC_ALL', 'C')
        if test is None:
            target.command('run/tests')
        else:
            target.command('run/tests --run_test=%s' % test)