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