システムを更新する必要があり、sudo yum updateを実行したところ、次のエラーが発生しました。
--> Finished Dependency Resolution
Error: Package: gstreamer1-plugins-ugly-1.4.3-1.fc21.x86_64 (rpmfusion-free-rawhide)
Requires: libcdio.so.15(CDIO_15)(64bit)
Error: Package: gstreamer1-plugins-ugly-1.4.3-1.fc21.x86_64 (rpmfusion-free-rawhide)
Requires: libcdio.so.15()(64bit)
Error: Package: gstreamer-plugins-ugly-0.10.19-18.fc21.x86_64 (rpmfusion-free-rawhide)
Requires: libcdio.so.15(CDIO_15)(64bit)
Error: Package: librtmp-2.4-3.20131205.gitdc76f0a.fc21.x86_64 (rpmfusion-free-rawhide)
Requires: libgcrypt.so.20()(64bit)
Error: Package: gstreamer-plugins-ugly-0.10.19-18.fc21.x86_64 (rpmfusion-free-rawhide)
Requires: libcdio.so.15()(64bit)
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest
上記の依存関係エラーのため、 sudo yum install libcdioで libcdio をインストールしようとしましたが、既にインストールされているようです。
Loaded plugins: fastestmirror, langpacks, refresh-packagekit
Loading mirror speeds from cached hostfile
* fedora: ftp.nluug.nl
* rpmfusion-free-rawhide: ftp.nluug.nl
* rpmfusion-nonfree-rawhide: ftp.nluug.nl
* updates: ftp.nluug.nl
Package libcdio-0.90-3.fc20.x86_64 already installed and latest version
Nothing to do
これら2つのコマンドを試したことに も注意してください。yum clean allおよび yum clean メタデータ
編集
Fedora 20 用の rpmfusion をインストールしようとすると、Fedora 21 リポジトリが既にインストールされているため、インストールできませんでした。
sudo rpm -ivh http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-20.noarch.rpm
Preparing... ################################# [100%]
package rpmfusion-free-release-21-0.1.noarch (which is newer than rpmfusion-free-release-20-1.noarch) is already installed
file /etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-fedora-latest from install of rpmfusion-free-release-20-1.noarch conflicts with file from package rpmfusion-free-release-21-0.1.noarch
file /etc/pki/rpm-gpg/RPM-GPG-KEY-rpmfusion-free-fedora-rawhide from install of rpmfusion-free-release-20-1.noarch conflicts with file from package rpmfusion-free-release-21-0.1.noarch
file /etc/yum.repos.d/rpmfusion-free-rawhide.repo from install of rpmfusion-free-release-20-1.noarch conflicts with file from package rpmfusion-free-release-21-0.1.noarch
file /etc/yum.repos.d/rpmfusion-free-updates.repo from install of rpmfusion-free-release-20-1.noarch conflicts with file from package rpmfusion-free-release-21-0.1.noarch
file /etc/yum.repos.d/rpmfusion-free.repo from install of rpmfusion-free-release-20-1.noarch conflicts with file from package rpmfusion-free-release-21-0.1.noarch