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