Commit a0588015 authored by Anton Blanchard's avatar Anton Blanchard Committed by Benjamin Herrenschmidt
Browse files

powerpc: uname should return ppc64le/ppcle on little endian builds 



We need to distinguish between big endian and little endian
environments, so fix uname to return the right thing.

Signed-off-by: default avatarAnton Blanchard <anton@samba.org>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent de577a35

arch/powerpc/Makefile

+11 −2
Original line number Diff line number Diff line
@@ -36,17 +36,26 @@ KBUILD_DEFCONFIG := ppc64_defconfig 
endif



ifeq ($(CONFIG_PPC64),y)

OLDARCH	:= ppc64



new_nm := $(shell if $(NM) --help 2>&1 | grep -- '--synthetic' > /dev/null; then echo y; else echo n; fi)



ifeq ($(new_nm),y)

NM		:= $(NM) --synthetic

endif

endif



ifeq ($(CONFIG_PPC64),y)

ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y)

OLDARCH	:= ppc64le

else

OLDARCH	:= ppc64

endif

else

ifeq ($(CONFIG_CPU_LITTLE_ENDIAN),y)

OLDARCH	:= ppcle

else

OLDARCH	:= ppc

endif

endif



# It seems there are times we use this Makefile without

# including the config file, but this replicates the old behaviour