[yocto] ROOTFS_RPM_DEBUG undocumented

[Alexander Kanavin]

On 05/03/2018 04:37 PM, Peter Kjellerstedt wrote:
>>> # Have dnf always print in verbose mode and print the output to
>>> bb.debug instead of bb.note.
>>
>> I think this is the best solution actually.
> 
> I disagree with changing bb.note to bb.debug for this. It is very good
> to be able to look in log.do_rootfs to see what dnf has done (we have
> ROOTFS_RPM_DEBUG set by default). Changing the output to debug level
> would mean having to run bitbake with -D, which is anything but
> desirable.

If I'm reading the bitbake --help right, bb.debug (and bb.note) are 
always written to the log; setting -D level or -v only affects what is 
printed on stdout.


Alex