app-emulation/qemu: restore USE=gnutls use desc for side-effects

commit ea4d1e1fcc just removed the USE=tls, rather than updating it for
USE=gnutls. Per the description, it has side-effects of enabling
enabling WebSocket & disk quorum features.

Package-Manager: portage-2.2.27

diff --git a/app-emulation/qemu/metadata.xml b/app-emulation/qemu/metadata.xml
index 105327a8c5b697cc70fb93763631b9c8f487a4ac..d036967f112fd5c3cb989e1f121f9a38059f1c17 100644 (file)
--- a/app-emulation/qemu/metadata.xml
+++ b/app-emulation/qemu/metadata.xml
@@ -13,6 +13,9 @@
                <flag name="fdt">Enables firmware device tree support</flag>
                <flag name="glusterfs">Enables GlusterFS cluster fileystem via
                        <pkg>sys-cluster/glusterfs</pkg></flag>
+               <flag name="gnutls">Enable TLS support for the VNC console server.
+               For 1.4 and newer this also enables WebSocket support.
+               For 2.0 through 2.3 also enables disk quorum support.</flag>
                <flag name="gtk2">Use gtk-2 instead of gtk-3</flag>
                <flag name="iscsi">Enable direct iSCSI support via
                <pkg>net-libs/libiscsi</pkg> instead of indirectly via the Linux