pid-sandbox unmerge-orphans preserve-libs fixlafiles unmerge-logs userfetch distlocks sandbox ipc-sandbox sfperms parallel-fetch network-sandbox ebuild-locks binpkg-logs unknown-features-warn userpriv clean-logs multilib-strict buildpkg usersync qa-unresolved-soname-deps binpkg-multi-instance binpkg-docompress parallel-install config-protect-if-modified strict assume-digests binpkg-dostrip protect-owned merge-sync usersandbox buildpkg-live
