| Package | “libidn2” Flag Description |
|---|---|
| net-dns/dnsmasq | Enable support for Internationalized Domain Names, via net-dns/libidn2 rather than net-dns/libidn |
| net-dns/knot | If IDN support is enabled, use net-dns/libidn2 instead of net-dns/libidn |
| sys-apps/systemd | If IDN support is enabled, use net-dns/libidn2 instead of net-dns/libidn |