As qemu has option to share a directory with guest via Samba share it would be nice if qemu had USE="samba" possibility, because this functionality requires existing samba binaries to be installed on the host machine. http://en.wikibooks.org/wiki/QEMU/Networking#SMB_server
it's already enabled and pretty always has been http://qemu.weilnetz.de/qemu-doc.html#index-g_t_002dnet-71
(In reply to SpanKY from comment #1) > it's already enabled and pretty always has been > > http://qemu.weilnetz.de/qemu-doc.html#index-g_t_002dnet-71 Yes, it's automatically enabled even in case no samba is installed on users machine. Having USE="samba" would make things a bit more predictable on installation.
(In reply to Priit Laes (IRC: plaes) from comment #2) i don't see a lot of value in a USE=samba that only does: RDEPEND="samba? ( net-fs/samba )" there's no build-time knobs here