#!/usr/bin/env python
from waflib import Options
import os

I18N_PACKAGE = 'coreaudio-backend'

def options(opt):
    pass

def configure(conf):
    if Options.options.ppc:
        conf.env['build_arch'] = "ppc"

def build(bld):
    obj = bld(features = 'cxx cxxshlib')
    obj.source = [ 'coreaudio_backend.cc',
                   'coreaudio_pcmio.cc',
                   'coremidi_io.cc'
                 ]
    obj.includes = ['.']
    obj.name     = 'coreaudio_backend'
    obj.target   = 'coreaudio_backend'
    obj.use      = 'libardour libpbd'
    obj.uselib   = 'GLIBMM XML OSX'
    obj.framework = [ 'CoreAudio', 'AudioToolbox', 'CoreServices' ]
    if bld.env['build_target'] not in [ 'lion', 'el_capitan' ] and (not bld.env['build_arch'] == "ppc"):
        obj.framework += [ 'CoreMidi' ]
    else:
        obj.framework += [ 'CoreMIDI' ]

    obj.install_path  = os.path.join(bld.env['LIBDIR'], 'backends')
    obj.defines = ['PACKAGE="' + I18N_PACKAGE + '"',
                   'ARDOURBACKEND_DLL_EXPORTS'
                  ]