在Windows上无法在Qt Creator中选择GDB [英] Can't select GDB in Qt Creator on Windows

问题描述

我在Windows上选择了GDB而不是CDB作为Qt Creator中的调试器：

I've selected GDB instead of CDB as the debugger in Qt Creator on Windows:

但是当我开始调试程序时，它会失败并显示此错误：

But when I start debugging a program, it fails with this error:

Unable to create a debugger engine of the type "No engine"

如果我选择CDB组合。为什么我得到这个错误，如何解决它？

It works if I select CDB from the Combo. Why am I getting this error, and how do I fix it? I assume I do have GDB installed if it's in the combo box, right?

编辑：我看到问题可能在哪里，但仍然不知道如何解决它：

I see where the problem might lie, but still no idea how do I fix it:

[在新标签页中打开上面的图片以全分辨率查看。]对于GDB，显示无法识别。

[Open the above image in a new tab to see in full resolution.] It says "Not recognized" for GDB.

编辑2：我记得我使用MSVC编译器，Qt库是为MSVC编译的：

Edit 2: I just remembered that I'm using the MSVC compiler, and the Qt libs are compiled for MSVC:

>

也许这是原因？虽然GDB应该能够调试任何可执行文件，而不只是由gcc生成的那些，所以我不知道它是否相关。

Maybe that's the reason? Although GDB should be able to debug any executable, not just ones generated by gcc, so I'm not sure if it's relevant.

推荐答案

p>您不能将GDB与MSVC编译的代码一起使用。看起来你正在混合这两个。

You can't use GDB with MSVC-compiled code. It seems you're mixing the two.

CDB与Visual C ++一起使用。 GDB与MinGW（-w64）一起使用。

CDB goes with Visual C++. GDB goes with MinGW(-w64).

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