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h8300: Don't set CROSS_COMPILE unconditionally 

The h8300 architecture Makefile sets the CROSS_COMPILE variable to
"h8300-unknown-linux-" unconditionally but doing that prevents the
variable to be used if a toolchain with a different binary name is
installed in the machine.

So only set CROSS_COMPILE to that default if the variable has not
been set by the user before.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
This commit is contained in:
Javier Martinez Canillas 2015-10-16 13:31:27 +02:00 committed by Yoshinori Sato
parent a02613a4ba
commit 3bc27cdfe9
1 changed files with 2 additions and 0 deletions
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2
arch/h8300/Makefile
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@ -22,7 +22,9 @@ KBUILD_CFLAGS += -DUTS_SYSNAME=\"uClinux\"
KBUILD_AFLAGS += $(aflags-y)
LDFLAGS += $(ldflags-y)
ifeq ($(CROSS_COMPILE),)
CROSS_COMPILE := h8300-unknown-linux-
endif
core-y += arch/$(ARCH)/kernel/ arch/$(ARCH)/mm/
ifneq '$(CONFIG_H8300_BUILTIN_DTB)' '""'