hasufell@gentoo.org Use bundled libraries. Use bundled Qt4 libraries instead of system ones. Recommended only for troubleshooting. Use bundled nss-mdns library instead of depending on sys-auth/nss-mdns. Enable this if you want to avoid the deptree. Use Qt4 libraries from portage instead of the bundled ones. Use nss-mdns library from portage instead of the bundled one.