##
# libcoap (share library) build script
##

Import('env')

libcoap_env = env.Clone()

target_os = env.get('TARGET_OS')
# As in the source code(C) includes arduino Time library head file(C++)
# It requires compile the .c with g++
if target_os == 'arduino':
	libcoap_env.Replace(CC = env.get('CXX'))
	libcoap_env.Replace(CFLAGS = env.get('CXXFLAGS'))

######################################################################
# Build flags
######################################################################
libcoap_env.PrependUnique(CPPPATH = [
		'../ocsocket/include',
		'../ocmalloc/include',
		'../logger/include',
		'../ocrandom/include',
		'../stack',
		'../../oc_logger/include'
		])

if target_os not in ['arduino', 'windows', 'winrt']:
	libcoap_env.AppendUnique(CPPDEFINES = ['WITH_POSIX'])
	libcoap_env.AppendUnique(CFLAGS = ['-std=gnu99', '-fPIC'])

if target_os not in ['windows', 'winrt']:
	libcoap_env.AppendUnique(CFLAGS = ['-Wall', '-ffunction-sections',
			'-fdata-sections', '-fno-exceptions'])

if target_os == 'android':
	libcoap_env.AppendUnique(LIBS = ['log'])

if target_os == 'arduino':
	libcoap_env.AppendUnique(CPPDEFINES = ['NDEBUG', 'WITH_ARDUINO'])

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

if not env.get('RELEASE'):
	libcoap_env.AppendUnique(CPPDEFINES = ['TB_LOG'])

######################################################################
# Source files and Target(s)
######################################################################
libcoap_src = [
	'pdu.c',
	'net.c',
	'debug.c',
	'encode.c',
	'uri.c',
	'coap_list.c',
#	'resource.c',
	'hashkey.c',
    'str.c',
	'option.c',
	'async.c',
	'subscribe.c',
	'block.c',
	'../logger/src/logger.c',
	'../ocrandom/src/ocrandom.c',
	'../ocmalloc/src/ocmalloc.c',
	'../../oc_logger/c/oc_logger.c',
	'../../oc_logger/c/oc_console_logger.c'
	]

if target_os == 'arduino':
	if env.get('NET') == 'Wifi':
		libcoap_src.append(['../ocsocket/src/ocsocket_arduino_wifi.cpp'])
	else:
		libcoap_src.append(['../ocsocket/src/ocsocket_arduino.cpp'])
else:
	libcoap_src.append(['../ocsocket/src/ocsocket.c'])

if target_os == 'arduino':
	libcoap = libcoap_env.StaticLibrary('libcoap', libcoap_src, OBJPREFIX='libcoap_')
else:
	libcoap = libcoap_env.SharedLibrary('libcoap', libcoap_src, OBJPREFIX='libcoap_')

libcoap_env.InstallTarget(libcoap, 'libcoap')