我在Windows 7上安装了MSYS2和MinGW64。
gdb报告“ImportError: No module named libstdcxx.v6.printers”:
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Traceback (most recent call last):
File "<string>", line 3, in <module>
ImportError: No module named libstdcxx.v6.printers
/etc/gdbinit:6: Error in sourced command file:
Error while executing Python code.
(gdb) quit
我找到了几个链接:
使用ncurses调试项目时出现“ImportError: No module named 'libstdcxx'”
如何在Eclipse CDT中启用C++ STL对象的gdb漂亮打印?
https://github.com/Alexpux/MINGW-packages/issues/383
但是它们都没有帮助。
更新:
有2个gdbinit文件。
C:\Appl\msys64\etc\gdbinit:
python
import sys
sys.path.insert(0, sys.path[0] + '/../../gcc-6.3.0/python')
from libstdcxx.v6.printers import register_libstdcxx_printers
register_libstdcxx_printers (None)
end
C:\Appl\msys64\mingw64\etc\gdbinit:
python
import sys
sys.path.insert(0, sys.path[0] + 'C:/Appl/msys64/mingw64/share/gcc-7.1.0/python')
from libstdcxx.v6.printers import register_libstdcxx_printers
end
/etc/gdbinit
文件的第 6 行是什么? - Mark Plotnicksys.path = 'C:/Appl/msys64/mingw64/share/gcc-7.1.0/python'
这样的代码吗? - KonstantinLsys.path.insert(0, 'C:/Appl/msys64/mingw64/share/gcc-7.1.0/python')
。 - Mark Plotnick