mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 01:10:04 +00:00
a6cf5f3923
I need to use arch related setup in the tests/make, so moving arch setup into Makefile.arch. Signed-off-by: Jiri Olsa <jolsa@redhat.com> Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com> Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1388759553-12974-1-git-send-email-jolsa@redhat.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
22 lines
721 B
Makefile
22 lines
721 B
Makefile
|
|
uname_M := $(shell uname -m 2>/dev/null || echo not)
|
|
|
|
ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
|
|
-e s/arm.*/arm/ -e s/sa110/arm/ \
|
|
-e s/s390x/s390/ -e s/parisc64/parisc/ \
|
|
-e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
|
|
-e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ )
|
|
|
|
# Additional ARCH settings for x86
|
|
ifeq ($(ARCH),i386)
|
|
override ARCH := x86
|
|
endif
|
|
|
|
ifeq ($(ARCH),x86_64)
|
|
override ARCH := x86
|
|
IS_X86_64 := 0
|
|
ifeq (, $(findstring m32,$(CFLAGS)))
|
|
IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1)
|
|
RAW_ARCH := x86_64
|
|
endif
|
|
endif
|