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CC$(sm) := $(CROSS_COMPILE_$(sm))gcc
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CPP$(sm) := $(CROSS_COMPILE_$(sm))cpp
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CXX$(sm) := $(CROSS_COMPILE_$(sm))g++
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AS$(sm) := $(CROSS_COMPILE_$(sm))as
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LD$(sm) := $(CROSS_COMPILE_$(sm))ld
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AR$(sm) := $(CROSS_COMPILE_$(sm))ar
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NM$(sm) := $(CROSS_COMPILE_$(sm))nm
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OBJCOPY$(sm) := $(CROSS_COMPILE_$(sm))objcopy
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OBJDUMP$(sm) := $(CROSS_COMPILE_$(sm))objdump
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READELF$(sm) := $(CROSS_COMPILE_$(sm))readelf
|
|
nostdinc$(sm) := -nostdinc -isystem $(shell $(CC$(sm)) \
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-print-file-name=include 2> /dev/null)
|
|
# Get location of libgcc from gcc
|
libgcc$(sm) := $(shell $(CC$(sm)) $(CFLAGS$(arch-bits-$(sm))) $(comp-cflags$(sm)) \
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-print-libgcc-file-name 2> /dev/null)
|
|
# Define these to something to discover accidental use
|
CC := false
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CPP := false
|
LD := false
|
AR := false
|
NM := false
|
OBJCOPY := false
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OBJDUMP := false
|
READELF := false
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nostdinc := --bad-nostdinc-variable
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libgcc := --bad-libgcc-variable
|
