kernel.bbclass: fix external module building

Without that fix we have the following while compiling compat-wireless.
  include/linux/mmzone.h:18:30: fatal error: generated/bounds.h: No such file or directory

Note that the compat-wireless recipe will be added in another commit.

make -C $kerneldir _mrproper_scripts deleted this file along with
other things so we resurrect it with this patch.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@no-log.org>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 08b5e61fbe54d9a8dd34144459acb966cf0672e5..ce4d7de01cb195ed7c78449e556a7df7285f28d4 100644 (file)
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -187,6 +187,9 @@ kernel_do_install() {
                cp arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o
        fi
 
+       # Necessary for building modules like compat-wireless.
+       cp include/generated/bounds.h $kerneldir/include/generated/bounds.h
+
        # Remove the following binaries which cause strip or arch QA errors
        # during do_package for cross-compiled platforms
        bin_files="arch/powerpc/boot/addnote arch/powerpc/boot/hack-coff \