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