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