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rauc / meta-rauc

Yocto/Open Embedded meta layer for RAUC, the embedded Linux update framework
MIT License
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bundle.bbclass: do not generate SSTATE artifacts #324

Closed ejoerns closed 2 months ago

ejoerns commented 2 months ago

The artifacts created are quite large and keeping multiple of them will consume a notable amount of disk space while the expected speed-up is minimal. (For the same reasons, the image class does not generate SSTATE artifacts).

Having SSTATE artifacts for bundles enabled can also lead to unexpected/unwanted behavior if a rootfs image recipe was rebuild and the binary output (file system image) changed but did not make it into the final bundle. This becomes a major problem, e.g. in the context of verified boot.

ejoerns commented 1 month ago

backported to scarthgap

ejoerns commented 1 week ago

backported to kirkstone