I will send a v2 that only check if the patchdir path exist before
patching the sources

Jose Quaresma via lists.openembedded.org
<[email protected]> escreveu no dia
quinta, 19/08/2021 à(s) 08:36:
>
> Hi Quentin,
>
> Quentin Schulz <[email protected]> escreveu no dia quinta, 19/08/2021 à(s) 08:20:
> >
> > Hi Jose,
> >
> > On August 18, 2021 11:28:24 PM GMT+02:00, Jose Quaresma 
> > <[email protected]> wrote:
> > >- There are situration when the user have the 'patchdir' defined
> > >as a parameter on SRC_URI. However he doesn't know with this,
> > >the patch is applied relatively to the receipe source 'S'.
> > >
> > >* On the next example, the patch is applied on ${WORKDIR}/contrib.
> > >But if the user specifies a path on 'patchdir' that don't exist,
> > >the patch will fail and there are no message that indicates the real cause.
> > >So showing the source path where the patch is applied can be useful.
> > >
> > >S = "${WORKDIR}/git"
> > >SRCREV_FORMAT = "opencv_contrib"
> > >SRC_URI = "git://github.com/opencv/opencv.git;name=opencv \
> > >           
> > > git://github.com/opencv/opencv_contrib.git;destsuffix=contrib;name=contrib
> > >  \
> > >           file://0001-sfm-link-with-Glog_LIBS.patch;patchdir=../contrib \
> > >           "
> > >
> >
> > This shouldn't be done. You do not patch files in WORKDIR, you override 
> > them with SRC_URI and bbappends.
> >
> > This breaks devtool.
> >
> > The patch is fine for me, just complaining about the example :)
> >
> > Are bb.note printed in the log.do_task files, I don't remember? If not (or 
> > maybe whatever the answer since it could be a bring a better user 
> > experience), would it be possible to print this path again when it fails? 
> > So that it's clear from the default loglevel output of bitbake that the 
> > patch failed and it was attempted to be applied to "this" path?
>
> When I made this patch I think about that but I don't understand where
> is applied the patch:
>
>         try:
>             patchset.Import({"file":local, "strippath":
> parm['striplevel']}, True)
>         except Exception as exc:
>             bb.utils.remove(process_tmpdir, True)
>             bb.fatal(str(exc))
>         try:
>             resolver.Resolve()
>         except bb.BBHandledException as e:
>             bb.utils.remove(process_tmpdir, True)
>             bb.fatal(str(e))
>
> Is the patch applied on resolver.Resolve() ? I am not sure
>
> >
> > Reviewed-by: Quentin Schulz <[email protected]>
> >
> > Thanks!
> > Quentin
> >
> > >Signed-off-by: Jose Quaresma <[email protected]>
> > >---
> > > meta/classes/patch.bbclass | 2 +-
> > > 1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > >diff --git a/meta/classes/patch.bbclass b/meta/classes/patch.bbclass
> > >index 388773a237..559c6f45bd 100644
> > >--- a/meta/classes/patch.bbclass
> > >+++ b/meta/classes/patch.bbclass
> > >@@ -142,7 +142,7 @@ python patch_do_patch() {
> > >         else:
> > >             patchset, resolver = classes[patchdir]
> > >
> > >-        bb.note("Applying patch '%s' (%s)" % (parm['patchname'], 
> > >oe.path.format_display(local, d)))
> > >+        bb.note("Applying patch '%s' (%s) on '%s'" % (parm['patchname'], 
> > >oe.path.format_display(local, d), patchdir))
> > >         try:
> > >             patchset.Import({"file":local, "strippath": 
> > > parm['striplevel']}, True)
> > >         except Exception as exc:
>
>
>
> --
> Best regards,
>
> José Quaresma
>
> 
>


-- 
Best regards,

José Quaresma
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