[yocto] [sstate-cache] using sstate-cache in parallel builds

Burton, Ross ross.burton at intel.com
Wed Nov 2 07:17:22 PDT 2016

On 2 November 2016 at 13:36, Chris Z. <winotu.email at gmail.com> wrote:

> Is it secure to use in parallel sstate-cache for building images for
> different target machines ?

Short answer: yes.

The hashes will be different so there's no risk of conflicting files for
the target, so it's only native recipes that may conflict.  The worst case
situation here in two parallel builds is that they'll both build the same
recipe and put it into sstate, there isn't any risk of corruption.

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