Re: [oe] [PATCH] tbb: Disable PPC as COMPATIBLE_MACHINE

["Armin Kuster" <akuster808@gmail.com>]

On 5/3/21 8:42 AM, Saul Wold wrote:
> From: Saul Wold <Saul.Wold@windriver.com>
>
> The latest version does not support PPC architecture, so disable
> the it. Otherwise the following error occurs:
>
> /srv/nvme/yocto/hardknott/builds/tbb/tmp/work/ppc7400-poky-linux/tbb/2021.2.0-r0/git/src/tbb/tools_api/ittnotify_config.h:338:12: error: '__TBB_machine_fetchadd4' was not declared in this scope
>   338 |     return __TBB_machine_fetchadd4(ptr, 1) + 1L;
>       |            ^~~~~~~~~~~~~~~~~~~~~~~
>
> Signed-off-by: Saul Wold <saul.wold@windriver.com>
> Signed-off-by: Khem Raj <raj.khem@gmail.com>
> ---
>  meta-oe/recipes-support/tbb/tbb_2021.2.0.bb | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/meta-oe/recipes-support/tbb/tbb_2021.2.0.bb b/meta-oe/recipes-support/tbb/tbb_2021.2.0.bb
> index b05a59dc7..d8a18866c 100644
> --- a/meta-oe/recipes-support/tbb/tbb_2021.2.0.bb
> +++ b/meta-oe/recipes-support/tbb/tbb_2021.2.0.bb
> @@ -43,3 +43,6 @@ LDFLAGS_append_mips = " -latomic"
>  LDFLAGS_append_mipsel = " -latomic"
>  
>  LDFLAGS_append_libc-musl = " -lucontext"
> +
> +# The latest version of oneTBB does not support PPC
> +COMPATIBLE_MACHINE_powerpc = "(!.*ppc).*"

Should we also exclude including that package for ppc in
packagegroup-meta-oe.bb?

RDEPENDS_packagegroup-meta-oe-support_remove_powerpc = "ssiapi tbb"  <<<---?

>
> 
>