[OE-core] [PATCH] devtool: extract: remove patches when S=WORKDIR

[Markus Lehtonen]

Hi Paul,

On Tue, 2015-04-21 at 16:04 +0100, Paul Eggleton wrote:
> Hi Markus,
> 
> On Tuesday 21 April 2015 17:49:54 Markus Lehtonen wrote:
> > All local files from the layer, including patches, are added to to
> > srctree repository when S==WORKDIR. The patch files are useless as they
> > are automatically applied on top of the srctree by devtool.
> > 
> > This change causes devtool extract to remove these unnecessary (and
> > possibly confusing) patch file(s). The patches will be removed in one
> > single commit.
> > 
> > [YOCTO #7602]
> > 
> > Signed-off-by: Markus Lehtonen <markus.lehtonen at linux.intel.com>
> > ---
> >  scripts/lib/devtool/standard.py | 20 ++++++++++++++++++++
> >  1 file changed, 20 insertions(+)
> > 
> > diff --git a/scripts/lib/devtool/standard.py
> > b/scripts/lib/devtool/standard.py index a50a771..41bcf86 100644
> > --- a/scripts/lib/devtool/standard.py
> > +++ b/scripts/lib/devtool/standard.py
> > @@ -248,6 +248,26 @@ def _extract_source(srctree, keep_temp, devbranch, d):
> >              else:
> >                  os.rmdir(patchdir)
> > 
> > +        # Find local patches that were "unpacked" to srctree directory
> > +        patches = []
> > +        for uri in (crd.getVar('SRC_URI', True) or "").split():
> > +            if uri.startswith('file://'):
> > +                fname = os.path.basename(uri).split(';')[0]
> > +                # Take patch "basename" without the possible compression
> > +                # extension (.gz etc)
> > +                match = re.match(r'^(.+\.patch)(\..+)?$', fname)
> > +                if match:
> > +                    patches.append(match.group(1))
> 
> Could you please use get_recipe_patches() from recipeutils.py for this? 
> There's some logic in there that I'd rather we didn't re-implement.

OK. Fixed in v2 of the patch.

Thanks,
  Markus