[PATCH] [POWERPC] bootwrapper: fix build error on virtex405-head.S

[Grant Likely]

From: Grant Likely <grant.likely at secretlab.ca>

virtex405-head.S is an assembler file, not a C file; therefore BOOTAFLAGS
is the correct place to set the needed -mcpu=405 flag.

Signed-off-by: Grant Likely <grant.likely at secretlab.ca>
---
Paul, Josh;

This is a bug fix required in .26 ASAP.

Cheers,
g.

 arch/powerpc/boot/Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 5ba50c6..7822d25 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -40,7 +40,7 @@ $(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
 $(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
 $(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
 $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
-$(obj)/virtex405-head.o: BOOTCFLAGS += -mcpu=405
+$(obj)/virtex405-head.o: BOOTAFLAGS += -mcpu=405
 
 
 zlib       := inffast.c inflate.c inftrees.c