GDB： ModuleNotFoundError：没有名为'_tkinter'的模块

Question

因此，我试图调试我的C代码运行在Python ctype： gdb：打在Python加载的共享库。但是，每当我运行gdb我得到以下错误：ModuleNotFoundError：没有名为'_tkinter'的模块。我知道有很多关于这个错误的问题：matplotlib错误——没有名为tkinter的模块，没有名为“Tkinter”的模块。我尝试了以下方法：

sudo apt-get install python-tk

和

sudo apt-get install python3-tk

Answer 1

我面临同样的错误。升级您的Python版本。我希望这对你有用

Answer 2

您已经为python3安装安装了tkinter，但是您正在从GDB运行python3 dbg。幸运的是，解决方案很简单：为调试解释器安装tkinter（python3tk-dbg）：

➜  ~ python3-dbg
Python 3.6.9 (default, Apr 18 2020, 01:56:04) 
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tkinter
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python3.6/tkinter/__init__.py", line 36, in <module>
    import _tkinter # If this fails your Python may not be configured for Tk
ModuleNotFoundError: No module named '_tkinter'
>>> 

➜  ~ sudo apt install python3-tk-dbg 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  python3-tk-dbg
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/509 kB of archives.
After this operation, 1,441 kB of additional disk space will be used.
Selecting previously unselected package python3-tk-dbg:amd64.
(Reading database ... 205251 files and directories currently installed.)
Preparing to unpack .../python3-tk-dbg_3.6.9-1~18.04_amd64.deb ...
Unpacking python3-tk-dbg:amd64 (3.6.9-1~18.04) ...
Setting up python3-tk-dbg:amd64 (3.6.9-1~18.04) ...

➜  ~ python3-dbg
Python 3.6.9 (default, Apr 18 2020, 01:56:04) 
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tkinter
>>>