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hexagon: suppress error message for 'make clean' 

'make ARCH=hexagon clean' emits an error message as follows:

  $ make ARCH=hexagon clean
  gcc: error: unrecognized command line option '-G0'

You can suppress it by setting the correct CROSS_COMPILE=,
but we should not require any compiler for cleaning.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Acked-by: Brian Cain <bcain@codeaurora.org>
This commit is contained in:
Masahiro Yamada 2020-04-25 01:15:02 +09:00
parent 7e49afc032
commit 6632fa8fca
1 changed files with 1 additions and 1 deletions
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2
arch/hexagon/Makefile
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@ -30,7 +30,7 @@ TIR_NAME := r19
KBUILD_CFLAGS += -ffixed-$(TIR_NAME) -DTHREADINFO_REG=$(TIR_NAME) -D__linux__
KBUILD_AFLAGS += -DTHREADINFO_REG=$(TIR_NAME)
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name)
LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name 2>/dev/null)
libs-y += $(LIBGCC)
head-y := arch/hexagon/kernel/head.o