[PATCH 1/2] powerpc/64: Remove duplicated -mabi=elfv2 for little endian targets

[Bin Meng]

On Mon, Oct 1, 2018 at 4:59 PM Segher Boessenkool
<segher at kernel.crashing.org> wrote:
>
> On Sat, Sep 29, 2018 at 11:25:19PM -0700, Bin Meng wrote:
> > The -mabi=elfv2 is currently specified twice in the makefile. Remove
> > the one that does not test compiler.
>
> This was
>
> ifdef CONFIG_PPC64
> cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(call cc-option,-mabi=elfv1)
> cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(call cc-option,-mcall-aixdesc)
> aflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(call cc-option,-mabi=elfv1)
> aflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += -mabi=elfv2
> endif
>
> and the later setting is
>
> ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y)
> CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-mabi=elfv2,$(call cc-option,-mcall-aixdesc))
> AFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-mabi=elfv2)
> else
> CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-mabi=elfv1)
> CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-mcall-aixdesc)
> AFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-mabi=elfv1)
> endif
>
> Maybe these two pieces should be joined completely?
>

Ah, yes! I was only looking at elfv2 stuff before :)

Regards,
Bin