##
# CA build script
##

Import('env')

ca_os = env.get('TARGET_OS')
ca_transport = env.get('TARGET_TRANSPORT')
secured = env.get('SECURED')
root_dir = './../'
ca_path = './'
if ca_os == 'tizen':
	current_dir = root_dir
else:
	current_dir=env.get('SRC_DIR')

# The tinydtls library location is ~/iotivity/extlibs. When scons run from connectivity folder,
# the build folder is ~/iotivity/resource/csdk/connectivity/out/linux/x86_64/release/.
# To include  ~/iotivity/extlibs/tinyDTLS, it should go seven level up from the build folder.
extlib_dir ='../../../../../../../../'

#####################################################################
# Source files and Target(s)
######################################################################

print"Reading ca script %s"%ca_transport

env.PrependUnique(CPPPATH = [root_dir + '/api/'])
env.AppendUnique(CPPPATH = [root_dir + '/inc/'])
env.AppendUnique(CPPPATH = [root_dir + '/lib/libcoap-4.1.1/'])
env.AppendUnique(CPPPATH = [root_dir + '/common/inc/'])

if ca_os not in ['arduino', 'windows', 'winrt']:
	env.AppendUnique(CPPDEFINES = ['WITH_POSIX'])

if ca_os in ['darwin','ios']:
	env.AppendUnique(CPPDEFINES = ['_DARWIN_C_SOURCE'])

#Getting common source files
env.SConscript('./../common/SConscript')

if env.get('SECURED') == '1':
	if current_dir.find('connectivity') == -1:
		env.SConscript(current_dir +'/extlibs/tinydtls/SConscript')
	else:
		env.SConscript(extlib_dir + '/extlibs/tinydtls/SConscript')


env.AppendUnique(CA_SRC=[ca_path+'adapter_util/caadapterutils.c'])
env.AppendUnique(CA_SRC=[ca_path+'adapter_util/camsgparser.c'])
if env.get('SECURED') == '1':
	env.AppendUnique(CA_SRC=[ca_path+'adapter_util/caadapternetdtls.c'])
	env.AppendUnique(CPPPATH = [root_dir + '/external/inc/'])

if ca_os == 'arduino':
	env.AppendUnique(CPPDEFINES = ['SINGLE_THREAD'])
	ca_common_src = [
		ca_path + 'caconnectivitymanager_singlethread.c',
		ca_path + 'cainterfacecontroller_singlethread.c',
		ca_path + 'camessagehandler_singlethread.c',
		ca_path + 'canetworkconfigurator.c',
		ca_path + 'caprotocolmessage.c',
		ca_path + 'caremotehandler.c',
		ca_path + 'caretransmission_singlethread.c',
		]
else:
	env.AppendUnique(CPPDEFINES = ['MULTI_THREAD'])
	ca_common_src = [
		ca_path + 'caconnectivitymanager.c',
		ca_path + 'cainterfacecontroller.c',
		ca_path + 'camessagehandler.c',
		ca_path + 'canetworkconfigurator.c',
		ca_path + 'caprotocolmessage.c',
		ca_path + 'caqueueingthread.c',
		ca_path + 'caremotehandler.c',
		ca_path + 'caretransmission.c',
		]
	if secured == '1':
		env.AppendUnique(CPPDEFINES = ['__WITH_DTLS__'])
		if current_dir.find('connectivity') == -1:
			env.AppendUnique(CPPPATH = [current_dir + '/extlibs/tinydtls'])
		else:
			env.AppendUnique(CPPPATH = [extlib_dir + '/extlibs/tinydtls'])
env.AppendUnique(CA_SRC = ca_common_src)

if 'ALL' in ca_transport:
	env.SConscript(ca_path + 'ip_adapter/SConscript')
	env.SConscript(ca_path + 'bt_edr_adapter/SConscript')
	env.SConscript(ca_path + 'bt_le_adapter/SConscript')

if 'IP' in ca_transport:
	env.SConscript(ca_path + 'ip_adapter/SConscript')

if 'BT' in ca_transport:
	env.SConscript(ca_path + 'bt_edr_adapter/SConscript')

if 'BLE' in ca_transport:
	env.SConscript(ca_path + 'bt_le_adapter/SConscript')

print "Include path is %s" %env.get('CPPPATH')
print "Files path is %s" %env.get('CA_SRC')
if ca_os in ['android', 'tizen']:
	calib = env.SharedLibrary('connectivity_abstraction', env.get('CA_SRC'))
else:
	calib = env.StaticLibrary('connectivity_abstraction', env.get('CA_SRC'))
env.InstallTarget(calib, 'libconnectivity_abstraction')