##
# liboctbstack (static library) build script
##

Import('env', 'BUILD_TARGET', 'TARGET_CPU_ARCH', 'RELEASE_BUILD', 'BUILD_DIR', 'SRC_TOP_DIR')

liboctbstack_env = env.Clone()

# Add third party libraries
SConscript(SRC_TOP_DIR + '/third_party_libs.scons')
Import('OIC_UTILS')

# As in the source code, it includes arduino Time library (C++)
# It requires compile the .c with g++
if BUILD_TARGET == 'arduino':
	liboctbstack_env.Replace(CC = env.get('CXX'))
	liboctbstack_env.Replace(CFLAGS = env.get('CXXFLAGS'))

######################################################################
# Build flags
######################################################################
liboctbstack_env.PrependUnique(CPPPATH = [
		OIC_UTILS + '/tb/cJSON/',
		'ocsocket/include',
		'logger/include',
		'ocrandom/include',
		'ocmalloc/include',
		'libcoap',
		'occoap/include',
		'stack/include',
		'stack/include/internal',
		'../oc_logger/include'
		])

if BUILD_TARGET not in ['arduino', 'windows', 'winrt']:
	liboctbstack_env.AppendUnique(CPPDEFINES  = ['WITH_POSIX'])
	liboctbstack_env.AppendUnique(CFLAGS = ['-std=c99'])

if BUILD_TARGET not in ['windows', 'winrt']:
	liboctbstack_env.AppendUnique(CFLAGS = ['-Wall'])

if not RELEASE_BUILD:
	liboctbstack_env.AppendUnique(CPPDEFINES = ['TB_LOG'])

######################################################################
# Source files and Targets
######################################################################
OCTBSTACK_SRC = 'stack/src/'
liboctbstack_src = [
	'occoap/src/occoap.c',
	'occoap/src/occoaphelper.c',
	OCTBSTACK_SRC + 'ocstack.c',
	OCTBSTACK_SRC + 'occlientcb.c',
	OCTBSTACK_SRC + 'ocresource.c',
	OCTBSTACK_SRC + 'ocobserve.c',
	OCTBSTACK_SRC + 'ocserverrequest.c',
	OCTBSTACK_SRC + 'occollection.c',
	]

if RELEASE_BUILD:
	prefix = TARGET_CPU_ARCH + '-'
else:
	prefix = TARGET_CPU_ARCH + 'd-'
cjson_obj = liboctbstack_env.Object(OIC_UTILS + '/tb/cJSON/cJSON.c', OBJPREFIX=prefix)
liboctbstack_src.append(cjson_obj)

liboctbstack = liboctbstack_env.StaticLibrary('octbstack', liboctbstack_src)
i_lctbs = liboctbstack_env.Install(BUILD_DIR, liboctbstack)
Alias('liboctbstack', i_lctbs)
env.AppendUnique(TS = ['liboctbstack'])