If CROSS_COMPILE is set, ignore the ARCH value supplied on the

command line and use the target machine of the cross compiler.

Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Nigel Croxon <nigel.croxon@hp.com>
This commit is contained in:
Nigel Croxon 2014-11-06 14:41:40 -05:00
parent d32fb84543
commit 370cce41da

View File

@ -63,7 +63,12 @@ OBJCOPY := $(prefix)$(CROSS_COMPILE)objcopy
# Host/target identification
OS := $(shell uname -s)
HOSTARCH := $(shell $(HOSTCC) -dumpmachine | cut -f1 -d- | sed s,i[3456789]86,ia32,)
ARCH := $(shell $(CC) -dumpmachine | cut -f1 -d-| sed s,i[3456789]86,ia32,)
ARCH := $(HOSTARCH)
# Get ARCH from the compiler if cross compiling
ifneq ($(CROSS_COMPILE),)
override ARCH := $(shell $(CC) -dumpmachine | cut -f1 -d-| sed s,i[3456789]86,ia32,)
endif
# FreeBSD (and possibly others) reports amd64 instead of x86_64
ifeq ($(ARCH),amd64)