network-sandbox usersandbox ipc-sandbox preserve-libs distlocks binpkg-multi-instance compressdebug qa-unresolved-soname-deps parallel-fetch xattr binpkg-logs buildpkg userpriv binpkg-dostrip usersync unmerge-logs fixlafiles sfperms userfetch compress-index sandbox pid-sandbox config-protect-if-modified binpkg-docompress assume-digests protect-owned strict unmerge-orphans splitdebug unknown-features-warn multilib-strict parallel-install
