无法运行 Qt 应用程序:未找到版本“Qt_5" [英] Can't run Qt apps: version `Qt_5' not found
问题描述
我运行的是 Ubuntu 16.04 LTS.我的问题是我无法运行可以编译的 Qt5 应用程序.
I run Ubuntu 16.04 LTS. My problem is that I am not able to run a Qt5 app, which I can compile.
这是我尝试运行它时得到的:
This is what I get when I try to run it:
/home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif: /usr/lib/x86_64-linux-gnu/libQt5OpenGL.so.5: version `Qt_5' not found (required by /home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif)
/home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5' not found (required by /home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif)
/home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif: /usr/lib/x86_64-linux-gnu/libQt5Core.so.5: version `Qt_5.6' not found (required by /home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif)
/home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif: /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5: version `Qt_5' not found (required by /home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif)
/home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif: /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5: version `Qt_5' not found (required by /home/user/Desktop/sconfig/dist/Release/GNU-Linux/SCongif)
然后我删除了 Qt5 并清除了所有残余.然后我又安装了Qt5.
I then removed Qt5 and purged all the remnants. Then I installed again Qt5.
user@user-P64V7:~$ which qmake
/home/user/Qt5.8.0/5.8/gcc_64/bin/qmake
user@user-P64V7:~$ qmake --version
QMake version 3.1
Using Qt version 5.8.0 in /home/user/Qt5.8.0/5.8/gcc_64/lib
user@user-P64V7:~$ echo $PATH
/home/user/Qt5.8.0/5.8/gcc_64/bin:/home/user/bin:/home/user/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
值得注意的是，我使用的是 Netbeans 8.2 并且 QMake 命令是
It could also be worth noting that I use Netbeans 8.2 and the QMake command is
/home/user/Qt5.8.0/5.8/gcc_64/bin/qmake
知道我做错了什么吗?
非常感谢！
推荐答案
于是我根据前两个问题想出了一个答案:
So I figured out an answer according to these two previous questions:
总而言之，要以正确的方式添加库，应将自定义 .conf 文件添加到文件夹 /etc/ld.so.conf.d 中，其中包含库文件夹的所有绝对路径，然后运行 sudo ldconfig.:)
To summarize, to add the libraries the right way, one should add a custom .conf file to the folder /etc/ld.so.conf.d containing all the absolute paths to library folders and then run sudo ldconfig. :)
这篇关于无法运行 Qt 应用程序:未找到版本“Qt_5"的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
