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