[PATCH] kernel.bbclass: Add dependency on binutils

[Mike Crowe <mac@mcrowe.com>]

Compiling the Linux kernel requires binutils; kernel.bbclass uses
INHIBIT_DEFAULT_DEPS so it had better depend on binutils explicitly.

(The lack of this dependency isn't always a problem because binutils
is required to build gcc-cross but if gcc-cross is reconstructed from
the sstate cache then gcc-cross's dependency on binutils-cross is
ignored due to being in the safe dependency list in
setscene_depvalid.)

Signed-off-by: Mike Crowe <mac@mcrowe.com>
Acked-by: Phil Blundell <philb@gnu.org>
---
 meta/classes/kernel.bbclass |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index ffb0b11..38973db 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -1,7 +1,7 @@
 inherit linux-kernel-base module_strip kernel-module-split
 
 PROVIDES += "virtual/kernel"
-DEPENDS += "virtual/${TARGET_PREFIX}gcc kmod-native depmodwrapper-cross"
+DEPENDS += "virtual/${TARGET_PREFIX}binutils virtual/${TARGET_PREFIX}gcc kmod-native depmodwrapper-cross"
 
 # we include gcc above, we dont need virtual/libc
 INHIBIT_DEFAULT_DEPS = "1"
-- 
1.7.10.4