#!/usr/bin/python
from clam_build_helpers import *
import os, sys

Import('audioio_env version install_dirs crosscompiling')

def define_module_contents(env) :
	if not os.path.exists('src') :
		os.mkdir('src')
	if not os.path.exists('include' ) :
		os.makedirs('include/CLAM')

	folders = [
		'src/Processing/AudioFileIO',
		'src/Processing/AudioIO',
		'src/Processing/MIDIIO',
		'src/Tools/MIDIIO',
		'src/Tools/MIDIIO/File',
		'src/Tools/MIDIIO/TextFile',
		'src/Tools/AudioIO',
		'src/Tools/AudioFileIO',
		'src/Processing/AudioIO*.*xx',
		'src/Flow/Networks/BlockingNetworkPlayer*.*xx',
		'src/Flow/Networks/FreewheelingNetworkPlayer.*xx',
		'src/System/Application',
		]
	blacklist = []

	if env.has_key('with_jack') and env['with_jack'] == True:
		folders.append('src/Flow/Networks/JACKNetworkPlayer*.*xx')

	if not env.has_key('with_mad') or not env['with_mad']:
		blacklist += ['Mpeg']
	if not env.has_key('with_oggvorbis') or not env['with_oggvorbis']:
		blacklist += ['Vorbis']

	if env['with_portaudio'] :
		folders.append('src/Flow/Networks/PANetworkPlayer*.*xx')

	if env['with_portmidi'] :
		folders.append( 'src/Tools/MIDIIO/PortMIDI' )

	if crosscompiling :
		pass
	elif sys.platform == 'linux2' :
		if env['with_alsa'] :
			folders.append( 'src/Tools/MIDIIO/Linux' )
			folders.append( 'src/Tools/AudioIO/Linux')
	elif False and sys.platform == 'win32' :
		if env['audio_backend'] == 'rtaudio' :
			print('using rtaudio')
			folders += ['src/Tools/AudioIO/RtAudio'] #, 'src/Defines/Windows/CLAM_windows.h']
		elif env['audio_backend'] == 'directx' :
			print('using directx')
			folders += [
				'src/Tools/AudioIO/Windows/DirectXAudioDevice.cxx',
				'src/Tools/AudioIO/Windows/DXFullDuplex.*xx',
				]
		elif env['audio_backend'] == 'portaudio' :
			print('using portaudio')
			folders += [
				'src/Tools/AudioIO/Windows/PAAudio*.*xx', 
				'src/Tools/AudioIO/Windows/PACLAM*.*xx', 
				'src/Tools/AudioIO/Windows/PortAudioUtils.*', 
				'src/Tools/AudioIO/Windows/DoubleBuffer.*xx',
				]
	else :
		if env['audio_backend'] == 'rtaudio' :
			print('using rtaudio2')
			folders += ['src/Tools/AudioIO/RtAudio']
			env.Append( LINKFLAGS=['-framework','CoreAudio'] )
		elif audioio_env['audio_backend'] == 'portaudio' :
			print('using portaudio')
#			folders += ['src/Flow/Networks/PANetworkPlayer*.*xx']

	blacklist += [
		'foo.cxx',
		'main.cxx',
		'GUIAudioApplication.*xx',
		]
	env.AppendUnique(LDFLAGS=["-Wl,--exclude-libs,ogg.lib"])

	file_retriever = FileRetriever( '../../..', folders, blacklist )

	file_retriever.scan_without_copy()

	realHeaders = []
	for orig,target in file_retriever.origTargetHeaders :
		env.CopyFileAndUpdateIncludes(target, orig)
		realHeaders.append(target)

	realSources = []
	for orig,target in file_retriever.origTargetSources:
		env.CopyFileAndUpdateIncludes(target,orig)
		realSources.append(target)

	return realHeaders, realSources

realHeaders, realSources = define_module_contents(audioio_env)

moduleDependencies = ['core','processing']

lib_tgt, install_tgt = lib_rules( 'audioio', version, realHeaders, realSources, install_dirs, audioio_env, moduleDependencies )

Return( 'lib_tgt', 'install_tgt' )