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