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 <geert@linux-m68k.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: linux-sh@vger.kernel.org
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index dbf887e..aed701c 100644 (file)
--- 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)