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