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