12.04にTrinityをインストールする方法は？
Ubuntu 12.04にTrinity（KDE 3.xのフォーク）をインストールしたい。 PPAを追加してSudo apt-get install kubuntu-default-settings-trinity kubuntu-desktop-trinity、しかしエラーが発生しました：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
kubuntu-desktop-trinity : Depends: ark-trinity but it is not going to be installed
Depends: kcontrol-trinity but it is not going to be installed
Depends: kcron-trinity but it is not going to be installed
Depends: tde-style-qtcurve-trinity but it is not going to be installed
Depends: tde-systemsettings-trinity but it is not going to be installed
Depends: tdeadmin-kfile-plugins-trinity but it is not going to be installed
Depends: tdebase-kio-plugins-trinity but it is not going to be installed
Depends: tdegraphics-kfile-plugins-trinity but it is not going to be installed
Depends: tdemultimedia-kfile-plugins-trinity but it is not going to be installed
Depends: tdemultimedia-kio-plugins-trinity but it is not going to be installed
Depends: tdenetwork-filesharing-trinity but it is not going to be installed
Depends: tdenetwork-kfile-plugins-trinity but it is not going to be installed
Depends: kdepasswd-trinity but it is not going to be installed
Depends: tdeprint-trinity but it is not going to be installed
Depends: kdesktop-trinity but it is not going to be installed
Depends: tdm-trinity but it is not going to be installed
Depends: kdnssd-trinity but it is not going to be installed
Depends: kghostview-trinity but it is not going to be installed
Depends: khelpcenter-trinity but it is not going to be installed
Depends: kicker-trinity but it is not going to be installed
Depends: kio-locate-trinity but it is not going to be installed
Depends: kmenuedit-trinity but it is not going to be installed
Depends: kmix-trinity but it is not going to be installed
Depends: knetworkconf-trinity but it is not going to be installed
Depends: konq-plugins-trinity but it is not going to be installed
Depends: konsole-trinity but it is not going to be installed
Depends: kpdf-trinity but it is not going to be installed
Depends: ksmserver-trinity but it is not going to be installed
Depends: ksnapshot-trinity but it is not going to be installed
Depends: ksvg-trinity but it is not going to be installed
Depends: ksystemlog-trinity but it is not going to be installed
Depends: twin-trinity but it is not going to be installed
Depends: twin-style-crystal-trinity but it is not going to be installed
Depends: libarts1-akode-trinity but it is not going to be installed
Depends: ksplash-engine-moodin-trinity but it is not going to be installed
Depends: Sudo-trinity but it is not installable
Depends: qca-tls but it is not installable
Depends: kdbusnotification-trinity but it is not going to be installed
Depends: gtk-qt-engine-trinity but it is not going to be installed
Depends: qt4-tqt-theme-engine but it is not going to be installed
Recommends: kio-apt-trinity but it is not going to be installed
Recommends: tde-guidance-powermanager-trinity but it is not going to be installed
Recommends: adept-trinity but it is not going to be installed
Recommends: akregator-trinity but it is not going to be installed
Recommends: amarok-trinity but it is not going to be installed
Recommends: bluez-utils but it is not going to be installed
Recommends: bogofilter but it is not going to be installed
Recommends: cdparanoia but it is not going to be installed
Recommends: cdrdao but it is not going to be installed
Recommends: cups-pdf but it is not going to be installed
Recommends: desktop-effects-tde-trinity but it is not going to be installed
Recommends: digikam-trinity but it is not going to be installed
Recommends: foo2zjs but it is not going to be installed
Recommends: foomatic-db-gutenprint but it is not going to be installed
Recommends: gwenview-trinity but it is not going to be installed
Recommends: hpijs-ppds but it is not going to be installed
Recommends: ijsgutenprint but it is not going to be installed
Recommends: k3b-trinity but it is not going to be installed
Recommends: kaddressbook-trinity but it is not going to be installed
Recommends: kaffeine-trinity but it is not going to be installed
Recommends: kamera-trinity but it is not going to be installed
Recommends: karm-trinity but it is not going to be installed
Recommends: katapult-trinity but it is not going to be installed
Recommends: kate-trinity but it is not going to be installed
Recommends: kbstate-trinity but it is not going to be installed
Recommends: tdepim-kio-plugins-trinity but it is not going to be installed
Recommends: tdepim-wizards-trinity but it is not going to be installed
Recommends: tdesudo-trinity but it is not going to be installed
Recommends: keep-trinity but it is not going to be installed
Recommends: kfind-trinity but it is not going to be installed
Recommends: kio-umountwrapper-trinity but it is not going to be installed
Recommends: kipi-plugins-trinity but it is not going to be installed
Recommends: klipper-trinity but it is not going to be installed
Recommends: kmag-trinity but it is not going to be installed
Recommends: kmail-trinity but it is not going to be installed
Recommends: kmailcvt-trinity but it is not going to be installed
Recommends: kmilo-trinity but it is not going to be installed
Recommends: kmousetool-trinity but it is not going to be installed
Recommends: kmplayer-konq-plugins-trinity but it is not going to be installed
Recommends: knotes-trinity but it is not going to be installed
Recommends: konqueror-trinity but it is not going to be installed
Recommends: konqueror-nsplugins-trinity but it is not going to be installed
Recommends: kontact-trinity but it is not going to be installed
Recommends: konversation-trinity but it is not going to be installed
Recommends: kooka-trinity but it is not going to be installed
Recommends: kopete-trinity but it is not going to be installed
Recommends: korganizer-trinity but it is not going to be installed
Recommends: kpf-trinity but it is not going to be installed
Recommends: kppp-trinity but it is not going to be installed
Recommends: krdc-trinity but it is not going to be installed
Recommends: krfb-trinity but it is not going to be installed
Recommends: kscreensaver-trinity but it is not going to be installed
Recommends: ksysguard-trinity but it is not going to be installed
Recommends: ktorrent-trinity but it is not going to be installed
Recommends: kubuntu-docs-trinity but it is not installable
Recommends: kubuntu-konqueror-shortcuts-trinity but it is not installable
Recommends: kvkbd-trinity but it is not going to be installed
Recommends: kwalletmanager-trinity but it is not going to be installed
Recommends: landscape-client but it is not going to be installed
Recommends: min12xxw but it is not going to be installed
Recommends: networkstatus-trinity but it is not installable
Recommends: openoffice.org-calc but it is not going to be installed
Recommends: openoffice.org-impress but it is not going to be installed
Recommends: openoffice.org-trinity but it is not installable
Recommends: openoffice.org-writer but it is not going to be installed
Recommends: pinentry-qt
Recommends: powernowd but it is not installable
Recommends: pxljr but it is not going to be installed
Recommends: rdesktop but it is not going to be installed
Recommends: scim-bridge-agent but it is not going to be installed
Recommends: scim-bridge-client-qt but it is not going to be installed
Recommends: scim-qtimm but it is not installable
Recommends: skim but it is not installable
Recommends: speedcrunch but it is not going to be installed
Recommends: splix but it is not going to be installed
Recommends: strigi-daemon but it is not going to be installed
Recommends: system-config-printer-tde-trinity but it is not installable
Recommends: ttf-arabeyes
Recommends: ttf-arphic-ukai
Recommends: ttf-arphic-uming
Recommends: ttf-kochi-gothic
Recommends: ttf-kochi-mincho
Recommends: ttf-lao but it is not going to be installed
Recommends: ttf-malayalam-fonts but it is not going to be installed
Recommends: ttf-thai-tlwg but it is not going to be installed
Recommends: ttf-unfonts-core but it is not going to be installed
Recommends: wvdial but it is not going to be installed
Recommends: plymouth-theme-kubuntu-logo-trinity but it is not installable
E: Unable to correct problems, you have held broken packages.
PPAの概要ページに手順5が表示されません。署名キーの見出しを探してください。次のようなものが表示されます。
1024R/72D340A3（これは何ですか？）
スラッシュの後の部分をコピーしますが、ヘルプリンクは含めません。例えばちょうど72D340A3
あなたが私を助けたいなら、ここにリンクがあります： https://quickbuild.pearsoncomputing.net/~trinity/+archive/trinity-nightly-builds/
現在、基本的にKDE3のさらなる開発である「Trinity」と呼ばれる新しいデスクトップ環境があります。
次の手順に従ってインストールできます。
Sudo gedit /etc/apt/sources.list
ソースリストの最後にこれらの行を追加します。古いバージョンのubuntuを実行している場合は、続行する前にこのページを参照してください。
deb http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu/dists/precise/ main
deb-src http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-v3.5.13/ubuntu/dists/precise/ main
deb http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5.13/ubuntu/dists/precise main
deb-src http://ppa.quickbuild.pearsoncomputing.net/trinity/trinity-builddeps-v3.5.13/ubuntu/dists/precise main
次に、GPG署名キーを追加します。
Sudo apt-key adv –keyserver keyserver.quickbuild.pearsoncomputing.net –recv-keys 2B8638D0
次に、最新であることを確認して、Trinityをインストールします。
Sudo apt-get update
Sudo apt-get install kubuntu-default-settings-trinity kubuntu-desktop-trinity
これで、ログアウト、セッションの切り替え、KDE3へのログインができるはずです。楽しい！ =）
現時点では、ubuntu 12.04用のパッケージはありません。このエラーが発生する理由は、インストールするパッケージが存在しないためです。あなたはubuntuのインストールのために11.10の指示を使用して試すことができますが、それが動作することを保証するものではなく、インストールに関する問題を引き起こさない：
http://www.trinitydesktop.org/wiki/bin/view/Documentation/UbuntuBinaryInstallation
エラーを見て動作しません：
Sudo apt-get update
E: Línea 66 mal formada en la lista de fuentes /etc/apt/sources.list (análisis de dist)
E: No se pudieron leer las listas de fuentes.