On Tue, Oct 30, 2018 at 10:17 AM Bruce Ashfield
<bruce.ashfi...@windriver.com> wrote:
>
> On 10/30/18 1:02 PM, Andre McCurdy wrote:
> > On Mon, Oct 29, 2018 at 8:39 PM Bruce Ashfield
> > <bruce.ashfi...@windriver.com> wrote:
> >>
> >> As was warned by commit 312ee68752fa [kconfig: announce removal of
> >> oldnoconfig if used], oldnoconfig has been removed from the 4.20 kernel.
> >>
> >> So we switch our default mode to olddefconfig.
> >>
> >> commit fb16d8912 [kconfig: replace 'oldnoconfig' with 'olddefconfig',
> >> and keep the old name as an alias] introduced olddefconfig in the 3.10
> >> kernel, we shuffle oldnoconfig to the fallback target.
> >>
> >> The fallback mode allows kernels between 3.10 and the currently listed
> >> oldest kernel of 3.2 to continue to configure.
> >>
> >> Signed-off-by: Bruce Ashfield <bruce.ashfi...@windriver.com>
> >> ---
> >>
> >> v2: Tweaked to add a fallback mode as suggested by Andre McCurdy
> >>
> >> Not for the release, just wanted to get this in the queue for
> >> when master reopens so we'll be ready for 4.20+ kernel versions
> >>
> >> Bruce
> >>
> >>
> >> meta/classes/kernel.bbclass | 2 +-
> >> 1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
> >> index e04d2fe00434..8fe207165ae8 100644
> >> --- a/meta/classes/kernel.bbclass
> >> +++ b/meta/classes/kernel.bbclass
> >> @@ -492,7 +492,7 @@ sysroot_stage_all () {
> >> :
> >> }
> >>
> >> -KERNEL_CONFIG_COMMAND ?= "oe_runmake_call -C ${S} CC="${KERNEL_CC}"
> >> O=${B} oldnoconfig"
> >> +KERNEL_CONFIG_COMMAND ?= "oe_runmake_call -C ${S} CC="${KERNEL_CC}"
> >> O=${B} olddefconfig || yes '' | oe_runmake -C ${S} O=${B}
> >> CC="${KERNEL_CC}" oldnoconfig"
> >
> > There's no "yes" needed with oldnoconfig. The new fallback should just
> > be the existing default command.
>
> *shrug*
>
> I'll leave this as is, since it works as tested. Feel free to
> send followups.
"make oldnoconfig" without the "yes" has been well tested for the past
few OE releases so it's just odd you decided to change it. Why did
you?
> >> python check_oldest_kernel() {
> >> oldest_kernel = d.getVar('OLDEST_KERNEL')
> >> --
> >> 2.5.0
> >>
> >> --
> >> _______________________________________________
> >> Openembedded-core mailing list
> >> Openembedded-core@lists.openembedded.org
> >> http://lists.openembedded.org/mailman/listinfo/openembedded-core
>
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