48 lines
1 KiB
Makefile
48 lines
1 KiB
Makefile
CONTIKI_CPU_DIRS = . net dev
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CONTIKI_SOURCEFILES += mtarch.c rtimer-arch.c elfloader-stub.c watchdog.c eeprom.c
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### Compiler definitions
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CC ?= gcc
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ifdef LD_OVERRIDE
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LD = $(LD_OVERRIDE)
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else
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LD = gcc
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endif
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AS ?= as
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NM ?= nm
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OBJCOPY ?= objcopy
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STRIP ?= strip
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ifdef WERROR
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CFLAGSWERROR=-Werror
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endif
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CFLAGSNO = -Wall -g -I/usr/local/include $(CFLAGSWERROR)
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CFLAGS += $(CFLAGSNO)
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ifeq ($(HOST_OS),Darwin)
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AROPTS = -r
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LDFLAGS += -Wl,-flat_namespace
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CFLAGS += -DHAVE_SNPRINTF=1 -U__ASSERT_USE_STDERR
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else
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ifeq ($(HOST_OS),Linux)
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LDFLAGS += -Wl,-Map=contiki-$(TARGET).map,-export-dynamic
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endif
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endif
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### Compilation rules
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%.so: $(OBJECTDIR)/%.o
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$(LD) -shared -o $@ $^
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ifdef CORE
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.PHONY: symbols.c symbols.h
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symbols.c symbols.h:
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$(NM) -C $(CORE) | grep -v @ | grep -v dll_crt0 | awk -f $(CONTIKI)/tools/mknmlist > symbols.c
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else
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symbols.c symbols.h:
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cp ${CONTIKI}/tools/empty-symbols.c symbols.c
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cp ${CONTIKI}/tools/empty-symbols.h symbols.h
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endif
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contiki-$(TARGET).a: ${addprefix $(OBJECTDIR)/,symbols.o}
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