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