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