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