From: Geert Uytterhoeven Date: Sat, 12 May 2012 20:39:07 +0000 (+0200) Subject: sh: Setup CROSS_COMPILE at the top X-Git-Tag: firefly_0821_release~3680^2~2387^2~11^5 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d14a5fdc26986f7bac8376a339f336be18ba2a90;p=firefly-linux-kernel-4.4.55.git sh: Setup CROSS_COMPILE at the top CROSS_COMPILE must be setup before using e.g. cc-option (and a few other as-*, cc-*, ld-* macros), else they will check against the wrong compiler when cross-compiling, and may invoke the cross compiler with wrong or suboptimal compiler options. Signed-off-by: Geert Uytterhoeven Cc: Paul Mundt Cc: linux-sh@vger.kernel.org Signed-off-by: Paul Mundt --- diff --git a/arch/sh/Makefile b/arch/sh/Makefile index dbf887edabd4..aed701c7b11b 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -9,6 +9,12 @@ # License. See the file "COPYING" in the main directory of this archive # for more details. # +ifneq ($(SUBARCH),$(ARCH)) + ifeq ($(CROSS_COMPILE),) + CROSS_COMPILE := $(call cc-cross-prefix, $(UTS_MACHINE)-linux- $(UTS_MACHINE)-linux-gnu- $(UTS_MACHINE)-unknown-linux-gnu-) + endif +endif + isa-y := any isa-$(CONFIG_SH_DSP) := sh isa-$(CONFIG_CPU_SH2) := sh2 @@ -106,12 +112,6 @@ LDFLAGS_vmlinux += --defsym phys_stext=_stext-$(CONFIG_PAGE_OFFSET) \ KBUILD_DEFCONFIG := cayman_defconfig endif -ifneq ($(SUBARCH),$(ARCH)) - ifeq ($(CROSS_COMPILE),) - CROSS_COMPILE := $(call cc-cross-prefix, $(UTS_MACHINE)-linux- $(UTS_MACHINE)-linux-gnu- $(UTS_MACHINE)-unknown-linux-gnu-) - endif -endif - ifdef CONFIG_CPU_LITTLE_ENDIAN ld-bfd := elf32-$(UTS_MACHINE)-linux LDFLAGS_vmlinux += --defsym jiffies=jiffies_64 --oformat $(ld-bfd)