kernel-yocto.bbclass: move do_kernel_link_vmlinux() into kernel.bbclass

Move do_kernel_link_vmlinux() from kernel-yocto.bbclass into
kernel.bbclass so that it's available to any kernel recipe.

Note that the task is not enabled by default in kernel-yocto.bbclass,
so don't enable by default in kernel.bbclass either. To enable, see
the example in linux-yocto.inc, ie:

  addtask kernel_link_vmlinux after do_compile before do_install

(From OE-Core rev: a29371848deda618a42f9a30f9856a44c2342fe6)

Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 12 deletions

diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index 73ba81039f..6a6a3a31d9 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -355,18 +355,6 @@ do_validate_branches() {
         fi
 }
 
-# Many scripts want to look in arch/$arch/boot for the bootable
-# image. This poses a problem for vmlinux based booting. This 
-# task arranges to have vmlinux appear in the normalized directory
-# location.
-do_kernel_link_vmlinux() {
-        if [ ! -d "${B}/arch/${ARCH}/boot" ]; then
-                mkdir ${B}/arch/${ARCH}/boot
-        fi
-        cd ${B}/arch/${ARCH}/boot
-        ln -sf ../../../vmlinux
-}
-
 OE_TERMINAL_EXPORTS += "KBUILD_OUTPUT"
 KBUILD_OUTPUT = "${B}"