Re: [PATCH] rootfs: Add missing dependency for rootfs_postprocess

[Jan Kiszka <jan.kiszka@siemens.com>]

On 20.08.19 16:58, [ext] Jan Kiszka wrote:
> On 20.08.19 16:55, Claudius Heine wrote:
>> Hi Jan,
>>
>> On 20/08/2019 16.48, [ext] Jan Kiszka wrote:
>>> From: Jan Kiszka <jan.kiszka@siemens.com>
>>>
>>> This task needs the unpacked files from SRC_URI, specifically
>>> DISTRO_CONFIG_SCRIPT.
>>>
>>> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>>> ---
>>>   meta/classes/rootfs.bbclass | 2 +-
>>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/meta/classes/rootfs.bbclass b/meta/classes/rootfs.bbclass
>>> index c7e0435..7d22452 100644
>>> --- a/meta/classes/rootfs.bbclass
>>> +++ b/meta/classes/rootfs.bbclass
>>> @@ -227,7 +227,7 @@ python do_rootfs_postprocess() {
>>>       for cmd in cmds:
>>>           bb.build.exec_func(cmd, d)
>>>   }
>>> -addtask rootfs_postprocess before do_rootfs
>>> +addtask rootfs_postprocess before do_rootfs after do_unpack
>>
>> No, I think the dependency between do_unpack and do_fetch is missing.
> 
> That would be another bug, a rather generic one.
> 
> The good news is that this change resolved my "debian-configscript.sh: No such 
> file or directory".
> 
>>
>> rootfs_postprocess depends on rootfs_install which depends on do_unpack already:
>>
>> classes/rootfs.bbclass
>> 159:addtask rootfs_install before do_rootfs_postprocess after do_unpack
> 
> Let me visualize the dep-graph to find out where your assumption was wrong. I 
> don't see that ATM either.
> 

There was no mistake. Something must have caused do_rootfs_install to finish 
without do_unpack and do_fetch having run before. I still don't see how this 
could possibly happen, but it did here.

Resuming the Gremlin hunt...

Jan

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