net/ip/Makefile

UIP_MODULES = net/ip/contiki/ip \
              net/ip/contiki/ipv6

EXTRA_CFLAGS += ${PROJECTINCLUDE}
EXTRA_CFLAGS += -I${srctree}/net/ip/contiki
EXTRA_CFLAGS += -I${srctree}/net/ip
EXTRA_CFLAGS += -DNETSTACK_CONF_WITH_IPV6=1

ifeq ($(CONFIG_NETWORKING_WITH_RPL),y)
	EXTRA_CFLAGS += -DUIP_CONF_IPV6_RPL=1
	UIP_MODULES += ${srctree}/net/ip/contiki/rpl
else
	EXTRA_CFLAGS += -DUIP_CONF_IPV6_RPL=0
endif

MODULES_SOURCES = ${foreach d, $(UIP_MODULES), ${wildcard $(TIMO_BASE)/$(d)/*.c}}
MODULES_FILES = ${foreach f, $(MODULES_SOURCES), ${subst $(TIMO_BASE)/net/ip/,,${f}}}
obj-y = ${foreach f, $(MODULES_FILES), ${subst .c,.o,${f}}}

# workaround for include file location
CREATE_INCLUDE_LINK_net := $(shell ln -s ${TIMO_BASE}/net/ip/contiki ${TIMO_BASE}/net/ip/contiki/net > /dev/null 2>&1)