Re: [yocto-patches] [meta-rockchip][PATCH] linux-torvalds-next: ignore TMPDIR issues

[Trevor Woerner <twoerner@gmail.com>]

On Mon 2024-07-15 @ 03:47:11 PM, Richard Purdie via lists.yoctoproject.org wrote:
> On Mon, 2024-07-15 at 10:31 -0400, Trevor Woerner via
> lists.yoctoproject.org wrote:
> > oe-core has raised the status of some checks from warnings to errors.
> > Ignore
> > the "...contains references to TMPDIR..." error when building the
> > torvalds-next kernel.
> > 
> > Signed-off-by: Trevor Woerner <twoerner@gmail.com>
> > ---
> >  recipes-kernel/linux/linux-torvalds-next_git.bb | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/recipes-kernel/linux/linux-torvalds-next_git.bb
> > b/recipes-kernel/linux/linux-torvalds-next_git.bb
> > index c0ac1de22005..6f3db7c61bdf 100644
> > --- a/recipes-kernel/linux/linux-torvalds-next_git.bb
> > +++ b/recipes-kernel/linux/linux-torvalds-next_git.bb
> > @@ -5,6 +5,7 @@ SECTION = "kernel"
> >  LICENSE = "GPL-2.0-only"
> >  LIC_FILES_CHKSUM =
> > "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
> >  
> > +ERROR_QA:remove = "buildpaths"
> >  DEFAULT_PREFERENCE = "-1"
> >  COMPATIBLE_MACHINE = "^$"
> >  COMPATIBLE_MACHINE:radxa-zero-3 = "radxa-zero-3"
> 
> You may want to add that to WARN_QA so you remember to at least look at
> them a some point. They're a sign of non-reproducible builds for a
> start and break hash equivalence sstate reuse.

When I added support for these two MACHINEs in meta-rockchip
(radxa-zero-3{e|w}), support wasn't even yet available in linux-yocto-dev, I
had to use Linus' -next tree to get support (which is why I created a
linux-torvalds-next recipe). In time support will hopefully
trickle down into linux-yocto-dev, then linux-yocto, at which points I will
discard linux-torvalds-next for fully upstream oe-core support.

I could add a WARN for this, but I'm probably not going to get around to
looking into it and fixing it, I doubt anyone else will (since it's a recipe
specific to meta-rockchip), and fixing it won't be required once we switch to
something from oe-core.

> 
> Cheers,
> 
> Richard
> 
> 
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