Re: [OE-core] do_prepare_recipe_sysroot takes >5min @100% CPU

2022-01-04 Thread Jacob Kroon

Den 2022-01-04 kl. 18:47, skrev Andreas Müller:

Hi,

with relatively actual states of layers/bitbake I see huge delays in
my builds on tasks do_prepare_recipe_sysroot and sometimes or do_patch
- even if recipe does not have patches.

The time the tasks take is 5-10min and each of them load one CPU with
100%. Is this something others have noticed or even better: any hint
how to get over?



Some years ago I ran into

https://bugzilla.yoctoproject.org/show_bug.cgi?id=13843

It is probably not related, but maybe you can use gdb/py-bt in a similar 
way and get a Python backtrace so as to at least get a hint of why it is 
taking so long.


Jacob

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[OE-core] do_prepare_recipe_sysroot takes >5min @100% CPU

2022-01-04 Thread Andreas Müller
Hi,

with relatively actual states of layers/bitbake I see huge delays in
my builds on tasks do_prepare_recipe_sysroot and sometimes or do_patch
- even if recipe does not have patches.

The time the tasks take is 5-10min and each of them load one CPU with
100%. Is this something others have noticed or even better: any hint
how to get over?

Cheers

Andreas

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