On Thu, Apr 2, 2020, 3:15 PM Richard Purdie <
[email protected]> wrote:

> On Thu, 2020-04-02 at 13:08 -0500, Joshua Watt wrote:
> > Don't capture the source date epoch for recipes that are not being
> > finalized. This prevents a virtual recipe (e.g. multilib) from
> > attempting to read the source date epoch file from the non-virtual
> > recipes workdir.
> >
> > [YOCTO #13851]
> >
> > Signed-off-by: Joshua Watt <[email protected]>
> > ---
> >  meta/classes/reproducible_build.bbclass | 14 ++++++++++++++
> >  1 file changed, 14 insertions(+)
>
> Thanks, its a start. Unfortunately it pokes or assumes far too much
> knowledge of bitbake internals so we'll have to come up with something
> neater.
>

Ya I was in a hurry, but I was imagining some sort of
bb.utils.is_finalizing(d) to wrap the logic


> I'll give this some further thought.
>
> Cheers,
>
> Richard
>
> > diff --git a/meta/classes/reproducible_build.bbclass
> > b/meta/classes/reproducible_build.bbclass
> > index 8da40f656a..48ec9108a5 100644
> > --- a/meta/classes/reproducible_build.bbclass
> > +++ b/meta/classes/reproducible_build.bbclass
> > @@ -172,6 +172,20 @@ python create_source_date_epoch_stamp() {
> >  }
> >
> >  def get_source_date_epoch_value(d):
> > +    onlyfinalize = d.getVar('__ONLYFINALISE')
> > +    virtual = "%s:%s" % (d.getVar("BBEXTENDCURR") or "",
> > d.getVar("BBEXTENDVARIANT") or "")
> > +
> > +    if onlyfinalize == "default":
> > +        onlyfinalize = ":"
> > +
> > +    # Only capture the source date epoch if the current virtual
> > recipe is the
> > +    # one being finalized. This prevents looking for the SDE file in
> > another
> > +    # recipes ${WORKDIR}, where it may or may not exist
> > +    if onlyfinalize:
> > +        if onlyfinalize != virtual:
> > +            bb.debug(2, "Skipping SOURCE_DATE_EPOCH: virtual '%s' !=
> > finalize '%s'" % (virtual, onlyfinalize))
> > +            return 0
> > +
> >      cached = d.getVar('__CACHED_SOURCE_DATE_EPOCH')
> >      if cached:
> >          return cached
> > 
>
>
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