You may need to check with the layer maintainers to find out why these two 
layers are not working.
It does not feel right if you revert a patch but cannot prove it’s wrong.

Regards,
Qi

From: Jose Quaresma <quaresma.j...@gmail.com>
Sent: Wednesday, January 18, 2023 9:10 PM
To: quaresma.j...@gmail.com
Cc: Chen, Qi <qi.c...@windriver.com>; openembedded-core@lists.openembedded.org
Subject: Re: [OE-core][PATCH] rm_work: adjust dependency to make do_rm_work_all 
depend on do_rm_work

Hi Chen,

Jose Quaresma via 
lists.openembedded.org<https://urldefense.com/v3/__http:/lists.openembedded.org__;!!AjveYdw8EvQ!csH392lnV0cJ63FSfojT8DZUmync7DpN8VDX94xTuMdnDMr6kyMTjJics14-P1kGSHtIabhQJXal8ub7ewoiqb7_$>
 
<quaresma.jose=gmail....@lists.openembedded.org<mailto:gmail....@lists.openembedded.org>>
 escreveu no dia sexta, 13/01/2023 à(s) 15:39:
Hi Chen,

Just for your information,
This patch introduces a regression that breaks the do_create_spdx tasks when 
building with multiconfig machines.

I am investigating it more deeply and will come back with my findings.

I don't understand the reason for this regression but I am thinking of sending 
a revert for this patch.

Here are the steps to reproduce:

git clone 
https://git.yoctoproject.org/git/poky<https://urldefense.com/v3/__https:/git.yoctoproject.org/git/poky__;!!AjveYdw8EvQ!csH392lnV0cJ63FSfojT8DZUmync7DpN8VDX94xTuMdnDMr6kyMTjJics14-P1kGSHtIabhQJXal8ub7e-cya_bF$>
cd poky
git clone 
https://git.yoctoproject.org/git/meta-arm<https://urldefense.com/v3/__https:/git.yoctoproject.org/git/meta-arm__;!!AjveYdw8EvQ!csH392lnV0cJ63FSfojT8DZUmync7DpN8VDX94xTuMdnDMr6kyMTjJics14-P1kGSHtIabhQJXal8ub7e-3E8fSx$>
git clone 
https://git.yoctoproject.org/git/meta-ti<https://urldefense.com/v3/__https:/git.yoctoproject.org/git/meta-ti__;!!AjveYdw8EvQ!csH392lnV0cJ63FSfojT8DZUmync7DpN8VDX94xTuMdnDMr6kyMTjJics14-P1kGSHtIabhQJXal8ub7e3bU6PC9$>
source oe-init-build-env
bitbake-layers add-layer ../meta-arm/meta-arm-toolchain
bitbake-layers add-layer ../meta-arm/meta-arm
bitbake-layers add-layer ../meta-ti/meta-ti-bsp
bitbake-layers add-layer ../meta-ti/meta-ti-extras
echo 'INHERIT += "rm_work"' >>conf/local.conf
echo 'INHERIT += "create-spdx"' >>conf/local.conf

MACHINE=am64xx-evm bitbake core-image-minimal
MACHINE=am62xx-evm bitbake core-image-minimal

At least these two machines are broken.

Jose


Jose

Chen Qi <qi.c...@windriver.com<mailto:qi.c...@windriver.com>> escreveu no dia 
segunda, 5/12/2022 à(s) 04:59:
For now, if we use rm_work and `bitbake core-image-minimal', some
recipes' WORKDIRs are not cleaned up, e.g., makedevs-native.

Adjust the dependency to make do_rm_work_all depend on do_rm_work
to solve this problem.

Below are the detailed explanation of why this would work.

Without this patch, the dependency chain is like:
[other deps] -> [do_rm_work] -+-> [do_build]
                              |
[do_rm_work_all] -------------+

With this patch, the depedency chain is like:
[other deps] -> [do_rm_work] -> [do_rm_work_all] -> [do_build]

Such dependency chain adjustment fixes the issue because do_rm_work_all
now depends on [other deps] and thus the [depends] of these [other deps].
Take core-image-minimal as an example. Before this adjustment,
do_rm_work_all does not have any relationship with do_rootfs, and we have
do_rootfs[depends] += "makedevs-native:do_populate_sysroot ..."
This essentially prevents 'recrdeptask' setting of do_rm_work_all extend
to makedevs-native. With this patch, the do_rm_work_all now depends
on do_rm_work which in turn depends on do_rootfs, and so do_rm_work_all's
recrdeptask could have effect on makedevs-native.

With this patch, all built recipes WORKDIR will be cleaned up with
a few expected exceptions such as kernel and qemu-helper-native.

Signed-off-by: Chen Qi <qi.c...@windriver.com<mailto:qi.c...@windriver.com>>
---
 meta/classes/rm_work.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/rm_work.bbclass b/meta/classes/rm_work.bbclass
index 4121a13279..1f28bc7187 100644
--- a/meta/classes/rm_work.bbclass
+++ b/meta/classes/rm_work.bbclass
@@ -180,7 +180,7 @@ python inject_rm_work() {
         # other recipes and thus will typically run much later than completion 
of
         # work in the recipe itself.
         # In practice, addtask() here merely updates the dependencies.
-        bb.build.addtask('do_rm_work', 'do_build', ' '.join(deps), d)
+        bb.build.addtask('do_rm_work', 'do_rm_work_all do_build', ' 
'.join(deps), d)

     # Always update do_build_without_rm_work dependencies.
     bb.build.addtask('do_build_without_rm_work', '', ' '.join(deps), d)
--
2.37.1





--
Best regards,

José Quaresma




--
Best regards,

José Quaresma
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