ECLIPSE调试C++出错的解决方法

最新推荐文章于 2025-06-19 15:42:48 发布

XiaoyuLin

最新推荐文章于 2025-06-19 15:42:48 发布

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分类专栏： ECLIPSE 文章标签： eclipse c++ compilation path containers button

本文链接：https://blog.youkuaiyun.com/xiaoyulin/article/details/3747384

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本文介绍了解决Eclipse CDT在调试过程中找不到源文件的问题，特别是使用cygwin环境下如何正确配置源文件查找路径的方法。通过设置本地文件系统路径映射到编译路径，可以确保调试器能够找到所需的源文件。

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出错提示：Can't find a source file at "xxxxx“Locate the file or edit the source lookup path to include its location.

解决：来自ECLIPSE的WIKI:

DETAIL:

You must provide a mapping from /cygdrive/c to c:/ (or whatever your drive letter is).

To do this,

From the editor error page, select the "Edit Source Lookup Path..." button and select the "Add..." button
- Or, in the eclipse IDE, go to menu Window -> Preferences -> C/C++ -> Debug-> Common Source Lookup Path -> Add.
From the list of lookup containers, choose Path Mapping and OK. You get a New Mapping in the list.
Select the mapping and then Edit. In the Modify the path mappings dialog, select Add, and then enter:
- /cygdrive/c as the compilation path and
- c:/ as the local file system path.
Select OK, OK, OK to finish the dialogs.
Terminate the debug session and restart; it should find your source files now.

This setting will apply to any debug sessions launched from this workspace.

You can also modify the settings in each individual launch configuration.