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- set LD to ld
- simplify the cmd_busybox__ a bit and pass the LDFLAGS via -Wl down to CC
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parent
681f183b94
commit
c1feac6e9f
13
Makefile
13
Makefile
@ -273,8 +273,8 @@ MAKEFLAGS += -rR
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# Make variables (CC, etc...)
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AS = $(CROSS_COMPILE)as
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LD = $(CROSS_COMPILE)gcc -nostdlib
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CC = $(CROSS_COMPILE)gcc
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LD = $(CROSS_COMPILE)ld
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CPP = $(CC) -E
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AR = $(CROSS_COMPILE)ar
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NM = $(CROSS_COMPILE)nm
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@ -529,7 +529,6 @@ libs-y1 := $(patsubst %/, %/lib.a, $(libs-y))
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libs-y2 := $(patsubst %/, %/built-in.o, $(libs-y))
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libs-y := $(libs-y1) $(libs-y2)
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# Build busybox
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# ---------------------------------------------------------------------------
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# busybox is build from the objects selected by $(busybox-init) and
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@ -562,18 +561,10 @@ busybox-all := $(core-y) $(libs-y)
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# Rule to link busybox - also used during CONFIG_KALLSYMS
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# May be overridden by arch/$(ARCH)/Makefile
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quiet_cmd_busybox__ ?= LINK $@
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ifdef CONFIG_STATIC
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cmd_busybox__ ?= $(srctree)/scripts/trylink $(CC) $(LDFLAGS) \
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-static \
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cmd_busybox__ ?= $(srctree)/scripts/trylink $(CC) $(patsubst %,-Wl$(comma)%,$(LDFLAGS)) \
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-o $@ \
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-Wl,--warn-common -Wl,--sort-common -Wl,--gc-sections \
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-Wl,--start-group $(busybox-all) -Wl,--end-group
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else
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cmd_busybox__ ?= $(srctree)/scripts/trylink $(CC) $(LDFLAGS) \
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-o $@ \
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-Wl,--warn-common -Wl,--sort-common -Wl,--gc-sections \
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-Wl,--start-group $(busybox-all) -Wl,--end-group
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endif
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# Generate System.map
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quiet_cmd_sysmap = SYSMAP
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@ -23,6 +23,9 @@ CFLAGS += \
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ifeq ($(CONFIG_DEBUG),y)
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CFLAGS += -g
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LDFLAGS += -g
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endif
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ifeq ($(CONFIG_STATIC),y)
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LDFLAGS += -static
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endif
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LDFLAGS += -nostdlib
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