2 ${error CONTIKI not defined! You must specify where CONTIKI resides}
6 -include Makefile.target
8 ${info TARGET not defined, using target 'native'}
11 ${info using saved target '$(TARGET)'}
16 -include Makefile.$(TARGET).defines
18 ${info using saved defines '$(DEFINES)'}
23 @echo "make MAKETARGETS... [TARGET=(TARGET)] [savetarget] [targets]"
26 @ls -1 $(CONTIKI)/platform | grep -v CVS
29 -@rm -f Makefile.target
30 @echo "saving Makefile.target"
31 @echo >Makefile.target "TARGET = $(TARGET)"
34 -@rm -f Makefile.$(TARGET).defines
35 @echo "saving Makefile.$(TARGET).defines"
36 @echo >Makefile.$(TARGET).defines "DEFINES = $(DEFINES)"
38 OBJECTDIR = obj_$(TARGET)
39 ifeq (${wildcard $(OBJECTDIR)},)
40 DUMMY := ${shell mkdir $(OBJECTDIR)}
43 LOWERCASE = -abcdefghijklmnopqrstuvwxyz
44 UPPERCASE = _ABCDEFGHIJKLMNOPQRSTUVWXYZ
45 TARGET_UPPERCASE := ${shell echo $(TARGET) | sed 'y!$(LOWERCASE)!$(UPPERCASE)!'}
46 CFLAGS += -DCONTIKI_TARGET_$(TARGET_UPPERCASE)
48 #include $(CONTIKI)/core/net/routing/Makefile.routing
49 include $(CONTIKI)/core/net/rime/Makefile.rime
50 include $(CONTIKI)/core/net/mac/Makefile.mac
51 SYSTEM = process.c procinit.c autostart.c elfloader.c profile.c \
52 timetable.c timetable-aggregate.c compower.c serial-line.c
54 LIBS = memb.c mmem.c timer.c list.c etimer.c energest.c rtimer.c stimer.c \
55 print-stats.c ifft.c crc16.c random.c checkpoint.c ringbuf.c
60 CFLAGS += -DUIP_CONF_IPV6
61 UIP = uip6.c tcpip.c psock.c uip-udp-packet.c uip-split.c \
62 resolv.c tcpdump.c uiplib.c
63 NET += $(UIP) uip-icmp6.c uip-nd6.c \
64 sicslowpan.c neighbor-attr.c neighbor-info.c uip-ds6.c
66 UIP = uip.c uiplib.c resolv.c tcpip.c psock.c hc.c uip-split.c uip-fw.c \
67 uip-fw-drv.c uip_arp.c tcpdump.c uip-neighbor.c uip-udp-packet.c \
68 uip-over-mesh.c dhcpc.c #rawpacket-udp.c
69 NET += $(UIP) uaodv.c uaodv-rt.c
73 CTKVNC = $(CTK) ctk-vncserver.c libconio.c vnc-server.c vnc-out.c ctk-vncfont.c
76 CONTIKIFILES = $(SYSTEM) $(LIBS) $(NET) $(THREADS) $(DHCP) $(DEV)
78 CONTIKIFILES = $(SYSTEM) $(LIBS) $(THREADS) $(DEV) sicslowpan.c fakeuip.c
81 CONTIKI_SOURCEFILES += $(CONTIKIFILES)
83 CONTIKIDIRS += ${addprefix $(CONTIKI)/core/,dev lib net net/mac net/rime \
84 net/routing sys cfs ctk lib/ctk loader . }
86 oname = ${patsubst %.c,%.o,${patsubst %.S,%.o,$(1)}}
88 CONTIKI_OBJECTFILES = ${addprefix $(OBJECTDIR)/,${call oname, $(CONTIKI_SOURCEFILES)}}
90 PROJECT_OBJECTFILES = ${addprefix $(OBJECTDIR)/,${call oname, $(PROJECT_SOURCEFILES)}}
92 ### Include application makefiles
95 APPDIRS += ${wildcard ${addprefix $(CONTIKI)/apps/, $(APPS)} \
96 ${addprefix $(CONTIKI)/platform/$(TARGET)/apps/, $(APPS)}}
97 APPINCLUDES = ${foreach APP, $(APPS), ${wildcard \
98 $(CONTIKI)/apps/$(APP)/Makefile.$(APP) \
99 $(CONTIKI)/platform/$(TARGET)/apps/$(APP)/Makefile.$(APP)}}
100 -include $(APPINCLUDES)
101 APP_SOURCES = ${foreach APP, $(APPS), $($(APP)_src)}
102 DSC_SOURCES = ${foreach APP, $(APPS), $($(APP)_dsc)}
103 CONTIKI_SOURCEFILES += $(APP_SOURCES) $(DSC_SOURCES)
106 ### Include target makefile (TODO Unsafe?)
108 target_makefile := $(wildcard $(CONTIKI)/platform/$(TARGET)/Makefile.$(TARGET))
110 # Check if the target makefile exists
111 ifeq ($(strip $(target_makefile)),)
112 ${error The target platform "$(TARGET)" does not exist (maybe it was misspelled?)}
114 include $(CONTIKI)/platform/$(TARGET)/Makefile.$(TARGET)
117 ### Forward comma-separated list of arbitrary defines to the compiler
120 CFLAGS += ${addprefix -D,${subst $(COMMA), ,$(DEFINES)}}
122 ### Setup directory search path for source and header files
124 CONTIKI_TARGET_DIRS_CONCAT = ${addprefix $(CONTIKI)/platform/$(TARGET)/, \
125 $(CONTIKI_TARGET_DIRS)}
126 CONTIKI_CPU_DIRS_CONCAT = ${addprefix $(CONTIKI_CPU)/, \
129 SOURCEDIRS = . $(PROJECTDIRS) $(CONTIKI_TARGET_DIRS_CONCAT) \
130 $(CONTIKI_CPU_DIRS_CONCAT) $(CONTIKIDIRS) $(APPDIRS)
132 vpath %.c $(SOURCEDIRS)
133 vpath %.S $(SOURCEDIRS)
135 CFLAGS += ${addprefix -I,$(SOURCEDIRS)}
137 ### Automatic dependency generation
139 ifneq ($(MAKECMDGOALS),clean)
140 -include ${addprefix $(OBJECTDIR)/,$(CONTIKI_SOURCEFILES:.c=.d) \
141 $(PROJECT_SOURCEFILES:.c=.d)}
144 ### See http://make.paulandlesley.org/autodep.html#advanced
146 define FINALIZE_DEPENDENCY
147 cp $(@:.o=.d) $(@:.o=.$$$$); \
148 sed -e 's/#.*//' -e 's/^[^:]*: *//' -e 's/ *\\$$//' \
149 -e '/^$$/ d' -e 's/$$/ :/' < $(@:.o=.$$$$) >> $(@:.o=.d); \
154 rm -f *~ *core core *.srec \
156 *.cprg *.bin *.data contiki*.a *.firmware core-labels.S *.ihex *.ini \
160 ifndef CUSTOM_RULE_C_TO_CE
162 $(CC) $(CFLAGS) -DAUTOSTART_ENABLE -c $< -o $@
163 $(STRIP) --strip-unneeded -g -x $@
166 ifndef CUSTOM_RULE_C_TO_OBJECTDIR_O
167 $(OBJECTDIR)/%.o: %.c
168 $(CC) $(CFLAGS) -MMD -c $< -o $@
169 @$(FINALIZE_DEPENDENCY)
172 ifndef CUSTOM_RULE_S_TO_OBJECTDIR_O
173 $(OBJECTDIR)/%.o: %.S
174 $(AS) $(ASFLAGS) -o $@ $<
177 ifndef CUSTOM_RULE_C_TO_O
179 $(CC) $(CFLAGS) -c $< -o $@
182 ifndef CUSTOM_RULE_C_TO_CO
184 $(CC) $(CFLAGS) -DAUTOSTART_ENABLE -c $< -o $@
191 ifndef CUSTOM_RULE_ALLOBJS_TO_TARGETLIB
192 contiki-$(TARGET).a: $(CONTIKI_OBJECTFILES)
193 $(AR) $(AROPTS) $@ $^
200 ifndef CUSTOM_RULE_LINK
201 %.$(TARGET): %.co $(PROJECT_OBJECTFILES) $(PROJECT_LIBRARIES) contiki-$(TARGET).a
202 $(LD) $(LDFLAGS) $(TARGET_STARTFILES) ${filter-out %.a,$^} ${filter %.a,$^} $(TARGET_LIBFILES) -o $@
205 # Don't treat %.$(TARGET) as an intermediate file because it is
206 # in fact the primary target.
207 .PRECIOUS: %.$(TARGET)
209 # Cancel the predefined implict rule for compiling and linking
210 # a single C source into a binary to force GNU make to consider
211 # the match-anything rule below instead.
214 # Match-anything pattern rule to allow the project makefiles to
215 # abstract from the actual binary name. It needs to contain some
216 # command in order to be a rule, not just a prerequisite.