It will be built failed because these options are not supported by older version gcc.
Signed-off-by: Greentime Hu <[email protected]> --- arch/nds32/Makefile | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/arch/nds32/Makefile b/arch/nds32/Makefile index 54b4de9d48b6..91f933d5a962 100644 --- a/arch/nds32/Makefile +++ b/arch/nds32/Makefile @@ -5,7 +5,8 @@ KBUILD_DEFCONFIG := defconfig comma = , -KBUILD_CFLAGS +=-mno-sched-prolog-epilog -mcmodel=large +KBUILD_CFLAGS += $(call cc-option, -mno-sched-prolog-epilog) +KBUILD_CFLAGS += -mcmodel=large KBUILD_CFLAGS +=$(arch-y) $(tune-y) KBUILD_AFLAGS +=$(arch-y) $(tune-y) @@ -33,9 +34,9 @@ BUILTIN_DTB := n endif ifdef CONFIG_CPU_LITTLE_ENDIAN -KBUILD_CFLAGS += -EL +KBUILD_CFLAGS += $(call cc-option, -EL) else -KBUILD_CFLAGS += -EB +KBUILD_CFLAGS += $(call cc-option, -EB) endif boot := arch/nds32/boot -- 2.16.1
