依赖: libqtgui4 (>= 4.6.2)，但没有安装
依赖: libqtgui4 (>= 4.6.2)，但没有安装
提问于 2015-05-25 07:51:39
我想为python安装机翼IDE。当我执行它时，dpkg向我展示了一些没有安装的qt包。我通过安装了其中的几个，但其余的都找不到。现在的问题是，我无法安装-f，安装或删除任何其他软件包。所有这些都包括以下内容：
root@debian32:/home/saman/Downloads# apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... failed.
The following packages have unmet dependencies:
libqt4-network : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not installed
libqt4-sql : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not installed
libqt4-sql-mysql : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not installed
libqt4-xml : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not installed
libqtcore4-perl : Depends: libqtcore4 (>= 4:4.8) but it is not installed
Depends: libqtgui4 (>= 4:4.8) but it is not installed
libqtdbus4 : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not installed
libqtgui4-perl : Depends: libqtcore4 (>= 4:4.8) but it is not installed
Depends: libqtgui4 (>= 4:4.8) but it is not installed
libsmokeqtcore4-3 : Depends: libqtcore4 (>= 4:4.8.0) but it is not installed
libsmokeqtgui4-3 : Depends: libqtcore4 (>= 4:4.7.0~beta1) but it is not installed
Depends: libqtgui4 (>= 4:4.8.5) but it is not installed
libsmokeqtnetwork4-3 : Depends: libqtcore4 (>= 4:4.7.0~beta1) but it is not installed
wingide5 : Depends: libqtcore4 (>= 4.6.2) but it is not installed
Depends: libqtgui4 (>= 4.6.2) but it is not installed
Depends: libqt4-svg (>= 4.6.2) but it is not installed
Depends: libqt4-webkit (>= 4.6.2) but it is not installed
Depends: libqt4-script (>= 4:4.5.3) but it is not installed
E: Error, pkgProblemResolver::Resolve generated breaks, this may be caused by held packages.
E: Unable to correct dependencies这对我来说真的是个大问题，我该怎么解决呢？
# apt-cache policy libqtcore4
libqtcore4:
Installed: (none)
Candidate: 4:4.8.6+git64-g5dc8b2b+dfsg-3
Version table:
4:4.8.6+git64-g5dc8b2b+dfsg-3 0
500 http://ftp.tr.debian.org/debian/ stable/main i386 Packages
100 /var/lib/dpkg/status
# apt-get install libqtcore4
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
libqtcore4-perl : Depends: libqtgui4 (>= 4:4.8) but it is not going to be installed
libqtgui4-perl : Depends: libqtgui4 (>= 4:4.8) but it is not going to be installed
libsmokeqtgui4-3 : Depends: libqtgui4 (>= 4:4.8.5) but it is not going to be installed
ninja-ide : Depends: python-pyinotify but it is not going to be installed
Depends: python-qt4 but it is not going to be installed
wingide5 : Depends: libqtgui4 (>= 4.6.2) but it is not going to be installed
Depends: libqt4-svg (>= 4.6.2) but it is not going to be installed
Depends: libqt4-webkit (>= 4.6.2) but it is not going to be installed
Depends: libqt4-script (>= 4:4.5.3) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
root@debian32:/usr/share/eclipse/dropins# apt-get install libqtgui4
Reading package lists... Done
Building dependency tree
Reading state information... Done
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
libqt4-network : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqt4-sql : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqt4-sql-mysql : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqt4-xml : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqtcore4-perl : Depends: libqtcore4 (>= 4:4.8) but it is not going to be installed
libqtdbus4 : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqtgui4 : Depends: libqtcore4 (= 4:4.8.6+git64-g5dc8b2b+dfsg-3) but it is not going to be installed
libqtgui4-perl : Depends: libqtcore4 (>= 4:4.8) but it is not going to be installed
libsmokeqtcore4-3 : Depends: libqtcore4 (>= 4:4.8.0) but it is not going to be installed
libsmokeqtgui4-3 : Depends: libqtcore4 (>= 4:4.7.0~beta1) but it is not going to be installed
libsmokeqtnetwork4-3 : Depends: libqtcore4 (>= 4:4.7.0~beta1) but it is not going to be installed
ninja-ide : Depends: python-pyinotify but it is not going to be installed
Depends: python-qt4 but it is not going to be installed
wingide5 : Depends: libqtcore4 (>= 4.6.2) but it is not going to be installed
Depends: libqt4-svg (>= 4.6.2) but it is not going to be installed
Depends: libqt4-webkit (>= 4.6.2) but it is not going to be installed
Depends: libqt4-script (>= 4:4.5.3) but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
root@debian32:/usr/share/eclipse/dropins# apt-cache policy libqtgui4
libqtgui4:
Installed: (none)
Candidate: 4:4.8.6+git64-g5dc8b2b+dfsg-3
Version table:
4:4.8.6+git64-g5dc8b2b+dfsg-3 0
500 http://ftp.tr.debian.org/debian/ stable/main i386 Packages
100 /var/lib/dpkg/status回答 2
Unix & Linux用户
发布于 2015-05-26 00:46:11
看起来，您已经破坏了依赖关系，以至于APT无法解决冲突。您可能需要暂时删除一些软件包或安装不需要的软件包。
它可能有助于暂时禁用非官方软件包的来源。编辑/etc/apt/sources.list或/etc/apt/sources.list.d/*，将Wingide和其他非官方包源注释掉(在相应行的开头添加# )。一定要保留所有官方的Debian来源。然后运行apt-get update并再次尝试apt-get -f install。
如果这不起作用，试着删除一些非官方的软件包。如果您从这条路线开始，请记下您已删除但希望重新安装的包。如果您安装了智能，您可以使用它从非官方来源搜索包：
apt-cache policy $(aptitude search -F %p '!~Odebian ~i')通过智能，您还可以在终端中不带参数地启动它，并使用它的接口尝试交互地解决冲突。如果你在这一点上没有天赋，安装它可能会很痛苦。您可以手动下载包并使用dpkg -i FILENAME.deb安装它们，但这需要手动跟踪依赖项。
既然您通过安装wingide进入了这种情况，请尝试删除它。
如果取得了进展，请再次运行apt-get -f install。
一旦您设法使apt-get -f install运行并没有报告错误，请重新启用非官方源。尝试使用aptitude或apt-get代替Synaptic；如今，apt-get比智能更擅长解决依赖关系--这比Synaptic更好，不过即使使用Synaptic，您也不应该像以前那样出现系统故障:除非手动运行dpkg或使用--force选项，否则这是包管理工具中的一个bug，可能是由非官方包中的异常触发的。
Unix & Linux用户
发布于 2015-05-26 03:15:28
在我尝试了许多天资选择和朋友在他们的帖子中建议的方式之后，我发现了一个不可思议的选择：
-f
Try hard to fix the dependencies of broken packages, even if it means ignoring the actions requested on the command line.
This corresponds to the configuration item Aptitude::CmdLine::Fix-Broken.使用此选项，我只能移除其中一个unment依赖项，这将导致删除所有其他冲突：
# aptitude -fy remove "one of unmet dependency package names"页面原文内容由Unix & Linux提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://unix.stackexchange.com/questions/205457
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