[OE-core] [PATCH V2 1/2] kernel.bbclass: fix external module building

[Chris Larson]

On Fri, Jul 20, 2012 at 4:22 PM, Khem Raj <raj.khem at gmail.com> wrote:
> From: Denis Carikli <GNUtoo at no-log.org>
>
> 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 at no-log.org>
> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
> ---
>  meta/classes/kernel.bbclass |    3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
> index 08b5e61..ce4d7de 100644
> --- 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 \
> --
> 1.7.9.5

As an fyi, this seems to have broken compatibility with 2.6 kernel
recipes, as bounds.h doesn't live in generated/ there.
-- 
Christopher Larson