MiN*_*EaK 7 installation compiling g++
尝试使用以下命令编译程序时:
g++ -o <output_file> <my_file.cpp>
我发现了以下报告......
The program 'g++' can be found in the following packages:
* g++
* pentium-builder
Try: sudo apt-get install <selected package>
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然后我试了...
nawshad@ubuntu:~/Thesis/Codes/Thesis_Utility_Function/Test Codes$ sudo apt-get install g++
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:
g++ : Depends: g++-4.6 (>= 4.6.3-1~) but it is not going to be installed
libqt4-opengl : Depends: libqtcore4 (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
Depends: libqtgui4 (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
libqt4-svg : Depends: libqtcore4 (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
Depends: libqtgui4 (= 4:4.8.1-0ubuntu4.1) but 4:4.8.1-0ubuntu4 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
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但是由于未满足的依赖项而无法安装。
跑:
sudo apt-get update
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您应该始终在命令行上安装或升级软件包之前运行它(除非您最近运行过它)。它从何处获取有关哪些包在哪些版本中可用的信息。
您g++
现在可能只是能够安装,但继续按照 Web-E 所说的(在运行上述命令后)修复任何当前损坏的依赖项:
sudo apt-get -f install
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(-f
实际上可以在 之前或之后install
;效果是一样的。)
然后g++
再次尝试安装:
sudo apt-get install g++
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如果还是失败,请编辑您的问题表现出任何的错误消息(和也的输出上面的两个命令,当你跑了它们)。但它应该会成功。
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