#!/usr/bin/env python
# -*- coding: utf-8 -*-
import autowaf
import os

# Version of this package (even if built as a child)
AUDIOGRAPHER_VERSION = '0.0.0'

# Library version (UNIX style major, minor, micro)
# major increment <=> incompatible changes
# minor increment <=> compatible changes (additions)
# micro increment <=> no interface changes
# Version history:
#   0.0.0 = 0,0,0
AUDIOGRAPHER_LIB_VERSION = '0.0.0'

# Variables for 'waf dist'
APPNAME = 'audiographer'
VERSION = AUDIOGRAPHER_VERSION

# Mandatory variables
srcdir = '.'
blddir = 'build'

def set_options(opt):
    autowaf.set_options(opt)

def configure(conf):
    autowaf.configure(conf)

    conf.check_tool('compiler_cxx')

    autowaf.check_pkg(conf, 'cppunit', uselib_store='CPPUNIT', atleast_version='1.12.0', mandatory=False)
    autowaf.check_pkg(conf, 'sigc++-2.0', uselib_store='SIGCPP', atleast_version='2.0', mandatory=False)
    autowaf.check_pkg(conf, 'glib-2.0', uselib_store='GLIB', atleast_version='2.2', mandatory=False)
    autowaf.check_pkg(conf, 'glibmm-2.4', uselib_store='GLIBMM', atleast_version='2.14.0', mandatory=False)
    autowaf.check_pkg(conf, 'gthread-2.0', uselib_store='GTHREAD', atleast_version='2.14.0', mandatory=False)
    autowaf.check_pkg(conf, 'samplerate', uselib_store='SAMPLERATE', atleast_version='0.1.7', mandatory=False)
    autowaf.check_pkg(conf, 'sndfile', uselib_store='SNDFILE', atleast_version='1.0.18', mandatory=False)

    # Boost headers
    autowaf.check_header(conf, 'boost/shared_ptr.hpp')
    autowaf.check_header(conf, 'boost/format.hpp')

def build(bld):

    # Headers
    #bld.install_files('${INCLUDEDIR}/audiographer', 'audiographer/*.h')
    #bld.install_files('${INCLUDEDIR}/audiographer/general', 'audiographer/general/*.h')
    #bld.install_files('${INCLUDEDIR}/audiographer/sndfile', 'audiographer/sndfile/*.h')
    #bld.install_files('${INCLUDEDIR}/audiographer/utils', 'audiographer/utils/*.h')

    #bld.env['BUILD_TESTS'] = True
    bld.env['HAVE_ALL_GTHREAD'] = bld.env['HAVE_GLIB'] and bld.env['HAVE_GLIBMM'] and bld.env['HAVE_GTHREAD']

    audiographer = bld.new_task_gen('cxx', 'shlib')
    audiographer.source = '''
            private/gdither/gdither.cc
            src/general/sample_format_converter.cc
            src/routines.cc
            src/debug_utils.cc
            src/general/broadcast_info.cc
    '''

    if bld.env['HAVE_SAMPLERATE']:
        audiographer.source += '''
                src/general/sr_converter.cc
        '''

    audiographer.name           = 'libaudiographer'
    audiographer.target         = 'audiographer'
    audiographer.export_incdirs = ['.', './src']
    audiographer.includes       = ['.', './src']
    audiographer.uselib         = 'GLIB GLIBMM GTHREAD SAMPLERATE SNDFILE'
    audiographer.uselib_local   = 'libpbd'
    audiographer.vnum           = AUDIOGRAPHER_LIB_VERSION
    audiographer.install_path   = os.path.join(bld.env['LIBDIR'], 'ardour3')


    if bld.env['BUILD_TESTS'] and bld.env['HAVE_CPPUNIT']:
        # Unit tests
        obj              = bld.new_task_gen('cxx', 'program')
        obj.source       = '''
                tests/test_runner.cc
                tests/type_utils_test.cc
                tests/utils/identity_vertex_test.cc
                tests/general/interleaver_test.cc
                tests/general/deinterleaver_test.cc
                tests/general/interleaver_deinterleaver_test.cc
                tests/general/chunker_test.cc
                tests/general/sample_format_converter_test.cc
                tests/general/peak_reader_test.cc
                tests/general/normalizer_test.cc
                tests/general/silence_trimmer_test.cc
        '''

        if bld.env['HAVE_ALL_GTHREAD']:
            obj.source += '''
                    tests/general/threader_test.cc
            '''

        if bld.env['HAVE_SNDFILE']:
            obj.source += '''
                    tests/sndfile/tmp_file_test.cc
            '''

        if bld.env['HAVE_SAMPLERATE']:
            obj.source += '''
                    tests/general/sr_converter_test.cc
            '''

        obj.uselib_local = 'libaudiographer'
        obj.uselib       = 'CPPUNIT GLIBMM'
        obj.target       = 'run-tests'
        obj.install_path = ''

def shutdown():
    autowaf.shutdown()