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https://github.com/oliverschmidt/contiki.git
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13bbe8a5b5
This patch adds "--build-id=none" to default LDFLAGS so .note.gnu.build-id section is not generated. This section contains unique identification for the built files what is not important to us (at least at this moment). This change simplifies all linker scripts for SoCs based on x86 (at this moment we only have Quark X1000) since we don't have to care about it anymore.
34 lines
696 B
Makefile
34 lines
696 B
Makefile
CONTIKI_CPU_DIRS += . init/common
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CONTIKI_SOURCEFILES += gdt.c helpers.S idt.c cpu.c
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CC = gcc
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LD = gcc
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AS = as
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OBJCOPY = objcopy
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SIZE = size
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STRIP = strip
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CFLAGSNO = -Wall -g -I/usr/local/include
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CFLAGS += $(CFLAGSNO)
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ifeq ($(HOST_OS),Linux)
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LDFLAGS = -Wl,-Map=contiki-$(TARGET).map,-export-dynamic,--build-id=none
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else
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LDFLAGS = -Wl
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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) $(CORE) | 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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