On 12/10/2016 12:10 AM, Mick wrote:
> Hi All,
>
> I have set up USE="-gnome" in my make.conf, but I saw this cropping up at my
> latest emerge --update:
>
> [ebuild R ] media-sound/pulseaudio-9.0::gentoo USE="X alsa alsa-plugin
> asyncns bluetooth caps dbus gdbm glib gnome* ipv6 orc qt4 ssl tcpd udev
> webrtc-aec -doc -equalizer -gtk -jack (-libressl) -libsamplerate -lirc -
> native-headset (-neon) -ofono-headset (-oss) -realtime (-selinux) -sox (-
> system-wide) -systemd {-test} -xen -zeroconf" ABI_X86="32 (64) (-x32)" 0 KiB
> [snip...]
>
> Total: 127 packages (83 upgrades, 3 new, 41 reinstalls), Size of downloads:
> 268,203 KiB
>
> The following USE changes are necessary to proceed:
> (see "package.use" in the portage(5) man page for more details)
> # required by kde-plasma/plasma-pa-5.8.3::gentoo
> # required by kde-plasma/plasma-meta-5.8.3::gentoo[pulseaudio]
> # required by kde-apps/kdebase-meta-16.04.3::gentoo
> # required by @selected
> # required by @world (argument)
>> =media-sound/pulseaudio-9.0 gnome
>
> which is dragging in gconf:
>
> [ebuild N ] gnome-base/gconf-3.2.6-r4:2::gentoo USE="introspection ldap
> (policykit) -debug" ABI_X86="(64) -32 (-x32)" PYTHON_TARGETS="python2_7" 0 KiB
>
>
> I don't see gnome in REQUIRED_USE and since this is a relatively gnome-free
> PC
> I was wondering what's causing the above and if I can avoid gconf?
>
> PS: euse -i gnome shows:
>
> [- c ] gnome
> media-sound/pulseaudio: Use GConf to store user preferences on
> streams and so on. Don't enable this flag if you want to use a system
> wide instance. If unsure, enable this flag.
> [- ] 7.1 [gentoo]
> [- ] 8.0 [gentoo]
> [- ] 9.0 [gentoo]
> When portage suggests a USE change due to a blocker, the "culprits" are listed from "smallest" to "largest". So in this case, kde-plasma/plasma-pa is the culprit: a quick `less $(equery w plasma-pa)` shows that plasma-pa is depending on gconf and pulseaudio[gnome]. If upstream has decided to depend on gconf, it makes perfect sense to depend on PA with the 'gnome' USE flag. This is probably so plasma can correctly run as a user and keep track of file/sound settings. The KDE team can likely explain *why* this change happened, though you might want to check the homepage for plasma-pa first. The KDE team can be reached via the mail alias (kde@g.o) or on Freenode via #gentoo-kde. I hope this helps clear things up for you. ~zlg -- Daniel Campbell - Gentoo Developer OpenPGP Key: 0x1EA055D6 @ hkp://keys.gnupg.net fpr: AE03 9064 AE00 053C 270C 1DE4 6F7A 9091 1EA0 55D6
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