Arch如何清理无用包？

[MagicFish1990]

pacman -Qdt 或yaourt -Qdt 是找死，很多是一些要用却不在依赖里的，把所有包都列出来一个一个看也会累死，而且不清楚依赖。
有什么好的方法么？

[qiang_liu8183]

用Qdt死了的都是活该，本地依赖关系搞乱了不死才怪

[cnkilior]

pacman -Rns $(pacman -Qdtq)

[jarryson]

pacman -Qdt输出就是作为依赖安装但是现在没有任何包依赖它了。

输出如果包含你需要的包。那么使用pacman -S --asexplicit安装一次这个包，就就表示是单独安装的。因为系统有这个包，直接pacman -S不会改变是否特别指定单独安装。

[adam8157]

清理无用包, 不管是apt还是pacman, 只要自己本地依赖关系不乱就没问题, 对依赖关系不清楚的还是少用...

[MagicFish1990]

pacman -Rns $(pacman -Qdtq)

删除 (47)： xcursor-themes-1.0.2-1 tk-8.5.9-1 tcl-8.5.9-1 seed-2.31.91-1
gnome-js-common-0.1.2-1 rpmextract-1.0-4 notify-sharp-svn-3032-2
mono-addins-0.5-1 loudmouth-1.4.3-2 libxxf86misc-1.0.2-1
xf86miscproto-0.9.3-1 liboil-0.3.17-1 lib32-libxxf86vm-1.1.0-3
lib32-libxslt-1.1.26-5 lib32-libxml2-2.7.7-3
lib32-libgcrypt-1.4.6-3 lib32-libgpg-error-1.9-4
lib32-libxmu-1.0.5-3 lib32-libxinerama-1.1-3
lib32-libxft-2.1.14-3 lib32-libxcomposite-0.4.2-3
lib32-libsasl-2.1.23-4 lib32-libldap-2.4.22-3 lib32-lcms-1.19-3
lib32-e2fsprogs-1.41.12-3 gnome-python-desktop-2.32.0-1
python-totem-plparser-2.32.0-1 python-rsvg-2.32.0-1
python-metacity-2.32.0-1 python-mediaprofiles-2.32.0-1
python-gtop-2.32.0-1 python-gtksourceview-2.32.0-1
gtksourceview-1.8.5-3 python-gnomeprint-2.32.0-1
python-evolution-2.32.0-1 python-evince-2.32.0-1
python-bugbuddy-2.32.0-1 python-brasero-2.32.0-1
gnome-pilot-2.32.0-1 pilot-link-0.12.5-1 bluez-4.72-1
gnome-keyring-sharp-1.0.2-1 gnome-desktop-sharp-2.26.0-5
eggdbus-0.6-1 cvs-1.11.23-5 crypto++-5.6.0-2 cmake-2.8.2-2

全部删除大小: 94.21 MB

打算删除这些软件包吗？ [Y/n]

貌似部分不能删吧 ＝ ＝

[adagio]

代码： 全选

yaourt -Qdt
==> Packages installed as dependencies but are no longer required by any installed package
extra/clutter 1.4.0-1
extra/cmake 2.8.2-2
extra/crypto++ 5.6.0-2
extra/eggdbus 0.6-1
extra/gperf 3.0.4-1
local/lib32-avahi 0.6.25-3.1 (lib32)
local/lib32-libtasn1 2.6-1 (lib32)
local/lib32-lzo2 2.03-1 (lib32)
local/lib32-opencdk 0.6.6-1.1 (lib32)
multilib/lib32-xcb-util 0.3.6-3
local/libjpeg6 6b-9
archlinuxfr/libpng12 1.2.43-1
extra/libstdc++5 3.3.6-3
local/libxxf86misc 1.0.2-1
local/pyexiv2 0.2.2-1
extra/scons 1.3.1-1
extra/xcursor-themes 1.0.2-1
extra/yasm 1.0.1-1
==> Do you want to remove these packages (with -Rcs options) ?  [y/N]
==> -----------------------------------------------------------------
==> 
密码：
正在检查依赖关系...

删除 (23)： yasm-1.0.1-1 [3.60 MB]  xcursor-themes-1.0.2-1 [3.87 MB]  scons-1.3.1-1 [4.13 MB]
            pyexiv2-0.2.2-1 [0.39 MB]  libxxf86misc-1.0.2-1 [0.06 MB]  libstdc++5-3.3.6-3 [1.03 MB]
            libpng12-1.2.43-1 [0.63 MB]  libjpeg6-6b-9 [0.43 MB]  lib32-xcb-util-0.3.6-3 [0.16 MB]
            lib32-opencdk-0.6.6-1.1 [0.17 MB]  lib32-lzo2-2.03-1 [0.15 MB]  lib32-libtasn1-2.6-1 [0.09 MB]
            lib32-avahi-0.6.25-3.1 [0.59 MB]  gperf-3.0.4-1 [0.26 MB]  eggdbus-0.6-1 [3.60 MB]
            crypto++-5.6.0-2 [19.15 MB]  cmake-2.8.2-2 [25.78 MB]  clutter-1.4.0-1 [11.73 MB]
            boost-1.43.0-1 [111.79 MB]  xf86miscproto-0.9.3-1 [0.02 MB]  lib32-libcap-2.19-3 [0.05 MB]
            json-glib-0.12.0-1 [1.05 MB]  lib32-attr-2.4.44-4 [0.05 MB]

全部删除大小:   188.78 MB

打算删除这些软件包吗？ [Y/n] 
( 1/23) 正在删除 yasm                                              [####################################] 100%
( 2/23) 正在删除 xcursor-themes                                    [####################################] 100%
( 3/23) 正在删除 scons                                             [####################################] 100%
( 4/23) 正在删除 pyexiv2                                           [####################################] 100%
( 5/23) 正在删除 libxxf86misc                                      [####################################] 100%
( 6/23) 正在删除 libstdc++5                                        [####################################] 100%
( 7/23) 正在删除 libpng12                                          [####################################] 100%
( 8/23) 正在删除 libjpeg6                                          [####################################] 100%
( 9/23) 正在删除 lib32-xcb-util                                    [####################################] 100%
(10/23) 正在删除 lib32-opencdk                                     [####################################] 100%
(11/23) 正在删除 lib32-lzo2                                        [####################################] 100%
(12/23) 正在删除 lib32-libtasn1                                    [####################################] 100%
(13/23) 正在删除 lib32-avahi                                       [####################################] 100%
(14/23) 正在删除 gperf                                             [####################################] 100%
(15/23) 正在删除 eggdbus                                           [####################################] 100%
(16/23) 正在删除 crypto++                                          [####################################] 100%
(17/23) 正在删除 cmake                                             [####################################] 100%
(18/23) 正在删除 clutter                                           [####################################] 100%
(19/23) 正在删除 boost                                             [####################################] 100%
(20/23) 正在删除 xf86miscproto                                     [####################################] 100%
(21/23) 正在删除 lib32-libcap                                      [####################################] 100%
(22/23) 正在删除 json-glib                                         [####################################] 100%
(23/23) 正在删除 lib32-attr                                        [####################################] 100%

貌似没有发现异常

[MagicFish1990]

adagio, 那些库用不到么？

[delectate]

adagio, 那些库用不到么？

嗯，用不倒

delectate@delectate:~$ yaourt -Qdt
==> Packages installed as dependencies but are no longer required by any installed package
extra/python-evolution 2.32.0-1
extra/python-gnomeprint 2.32.0-1
extra/python-gtksourceview 2.32.0-1
extra/python-gtop 2.32.0-1
extra/python-mediaprofiles 2.32.0-1
extra/python-metacity 2.32.0-1
extra/python-totem-plparser 2.32.0-1
==> Do you want to remove these packages (with -Rcs options) ? [y/N]
==> -----------------------------------------------------------------
==>
Password:
checking dependencies...

Remove (11): python-totem-plparser-2.32.0-1 python-metacity-2.32.0-1
python-mediaprofiles-2.32.0-1 python-gtop-2.32.0-1
python-gtksourceview-2.32.0-1 python-gnomeprint-2.32.0-1
python-evolution-2.32.0-1 gtksourceview-1.8.5-3
libgnomeprintui-2.18.6-1 libgnomeprint-2.18.8-1
libgnomecups-0.2.3-7

Total Removed Size: 10.69 MB

Do you want to remove these packages? [Y/n] y
( 1/11) removing python-totem-plparser [######################] 100%
( 2/11) removing python-metacity [######################] 100%
( 3/11) removing python-mediaprofiles [######################] 100%
( 4/11) removing python-gtop [######################] 100%
( 5/11) removing python-gtksourceview [######################] 100%
( 6/11) removing python-gnomeprint [######################] 100%
( 7/11) removing python-evolution [######################] 100%
( 8/11) removing gtksourceview [######################] 100%
( 9/11) removing libgnomeprintui [######################] 100%
(10/11) removing libgnomeprint [######################] 100%
(11/11) removing libgnomecups [######################] 100%

delectate@delectate:~$

[adagio]

adagio, 那些库用不到么？

我不知道，反正没有发现异常

[Veryczn]

yaourt -Qdt
local/accountsservice 0.6.6-1
extra/brltty 4.2-3
local/cantarell-fonts 0.0.6-1
local/cloog 0.16.1-1
extra/cmake 2.8.4-1
extra/cpufrequtils 008-1
extra/exempi 2.1.1-1
extra/fam 2.7.0-14
extra/folks 0.2.1-1
extra/ggz-client-libs 0.0.14.1-1
local/gjs 0.7.14-1
local/glib-networking 2.28.5-1
extra/gnome-mag 0.16.1-1 (gnome-extra)
extra/gnome-speech 0.4.25-1
local/gnome-video-effects 0.3.0-1
extra/gnugo 3.8-1
extra/goffice 0.8.14-1
extra/gsfonts 1.0.7pre44-2
extra/gtk-engines 2.20.2-1
local/gtkmm3 2.99.8-1
local/gtksourceview3 3.0.0-1
extra/gucharmap 2.32.1-1 (gnome-extra)
extra/guile 1.8.8-1
extra/gvfs-afc 1.6.6-1
extra/gvfs-obexftp 1.6.6-1
extra/kdegames-libkdegames 4.6.2-1
extra/kdegames-libkmahjongg 4.6.2-1
local/ld-lsb 3-2
extra/libdmapsharing 2.1.8-1
extra/libgnome-data 2.32.0-3
extra/libgnomekbd 2.32.0-1
local/libgnome-media-profiles 3.0.0-2
extra/libgpod 0.8.0-1
local/libircclient-qt 0.5.0-1
local/libpeas 1.0.0-1
local/libpps 0.1.940-2
extra/libpst 0.6.49-2
extra/libsexy 0.1.11-2
local/libunique3 3.0.0-1
local/libwebkit3 1.3.13-1
local/libwnck3 3.0.0-1
extra/libytnef 1.5-2
extra/media-player-info 13-1
extra/mercurial 1.8.2-1
extra/mobile-broadband-provider-info 20110218-1
extra/obexd-client 0.40-1
extra/opengtl 0.9.15-1
local/perl-xyne-common 2011.02.03.3-2
extra/polkit-gnome 0.99-1
extra/poppler-glib 0.16.4-1
extra/pulseaudio-alsa 1-2 (pulseaudio-gnome)
extra/pyorbit 2.24.0-3
extra/python2-gconf 2.28.1-7
extra/python2-gnomecanvas 2.28.1-7
community/python-beautifulsoup 3.2.0-1
community/python-distutils-extra 2.22-2
extra/python-gnomekeyring 2.32.0-4
extra/python-mako 0.3.4-4
extra/python-wnck 2.32.0-4
extra/pywebkitgtk 1.1.7-4
extra/pyxdg 0.19-2
extra/sound-theme-freedesktop 0.7-1
extra/t1lib 5.1.2-2
extra/telepathy-logger 0.1.7-1
extra/telepathy-mission-control 5.6.1-1
extra/totem-plparser 2.32.3-1
extra/tunepimp 0.5.3-8
extra/twisted 10.2.0-3
local/vte3 0.28.0-1
extra/wv 1.2.7-1
extra/xorg-xkb-utils 7.6-1
local/yelp-xsl 3.0.0-1
cmake pulseaudio-alsa xorg-xkb-utils gtk-engines？mobile-broadband-provider-info （这个是networkmanager用的？）？看起来好恐怖啊~

[heavencen]

我一直用pacman -Rns 没有发现问题！

[wtry]

一直yaourt -Qdt不Qdt下心里不爽

[tenzu]

一群强迫症

[自由建客]

包管理对所有发行版都是个问题，还是宽容面对的好。