[yocto] Strange build warning

[Gary Thomas]

On 2011-08-26 09:32, Gary Thomas wrote:
> Building 'bitbake core-image-sato' from scratch:
> OE Build Configuration:
> BB_VERSION = "1.13.3"
> TARGET_ARCH = "i586"
> TARGET_OS = "linux"
> MACHINE = "qemux86"

Actually, MACHINE="atom_pc" (I grabbed the wrong screenshot)

> DISTRO = "poky"
> DISTRO_VERSION = "1.0+snapshot-20110826"
> TUNE_FEATURES = "m32 i586"
> TARGET_FPU = ""
> meta
> meta-yocto = "master:6c2b7beac3cd23ed44bd3e195c6360a0932876bf"
>
> I saw this warning:
> =======================================================
> This BSP sets 1 invalid/obsolete kernel options.
> These config options are not offered anywhere within this kernel.
> The full list can be found in your workspace at:
> /local/pc_poky/tmp/work/atom_pc-poky-linux/linux-yocto-3.0.3+git1+5b535279e61197cb194bb2dfceb8b7a04128387c_1+ead7d8334e4c075906d029789333f43e54f6257a-r1/linux/meta/cfg/yocto/standard/common-pc/atom-pc/invalid.cfg
>
>
> This BSP sets 11 kernel options that are possibly non-hardware related.
> The full list can be found in your workspace at:
> /local/pc_poky/tmp/work/atom_pc-poky-linux/linux-yocto-3.0.3+git1+5b535279e61197cb194bb2dfceb8b7a04128387c_1+ead7d8334e4c075906d029789333f43e54f6257a-r1/linux/meta/cfg/yocto/standard/common-pc/atom-pc/specified_non_hdw.cfg
>
>
> WARNING: There were 88 hardware options requested that do not
> have a corresponding value present in the final ".config" file.
> This probably means you aren't getting the config you wanted.
> The full list can be found in your workspace at:
> /local/pc_poky/tmp/work/atom_pc-poky-linux/linux-yocto-3.0.3+git1+5b535279e61197cb194bb2dfceb8b7a04128387c_1+ead7d8334e4c075906d029789333f43e54f6257a-r1/linux/meta/cfg/yocto/standard/common-pc/atom-pc/mismatch.cfg
>
> ========================================================
> along with a note that the build was pausing for a few seconds so I
> would notice the error/warning.
>
> Is this important? If not, why scare me like this?
>

-- 
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Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
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