pitrou
commented
1 year ago Reference:
- https://github.com/mozilla/sccache/blob/main/docs/GHA.md
- https://github.com/marketplace/actions/sccache-action
Also it might not be a good idea to invest time in this for now: GHA cache is so slow when caching small objects
Describe the enhancement requested
sccache 4.0 added a github actions cache backend that caches the objects as single caches vs caching the entire cache at once. As the usage of the cache api does not require elevated privileges this might be a way to improve c++ caching on PRs.
Component(s)
Continuous Integration