c++ - 从 Eclipse CDT 项目在 Linux 上编译后如何删除自动发现的路径？

Question

我已经在 Linux 上编译了我的项目，现在 Eclipse CDT 已经添加了一些路径以包含在 Windows 上当然不存在的路径。 Eclipse 对此发出警告，这很烦人。我该如何摆脱它们？

C/C++ 构建/发现选项/清除发现条目现在没有帮助。它不会删除任何路径。

Description Resource    Path    Location    Type
Invalid project path: Include path not found (\usr\include\x86_64-linux-gnu).   UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\include).    UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\include\x86_64-linux-gnu\c++\4.7).   UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\include\c++\4.7).    UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\lib\gcc\x86_64-linux-gnu\4.7\include-fixed). UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\local\include).  UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\lib\gcc\x86_64-linux-gnu\4.7\include).   UMCC        pathentry   Path Entry Problem
Invalid project path: Include path not found (\usr\include\c++\4.7\backward).   UMCC        pathentry   Path Entry Problem

Answer 1

我找到了 this用户通过执行以下操作解决了类似的问题:

Close your project and remove file $WORKSPACE/.metadata/.plugins/org.eclipse.cdt.make.core/$YOUR-PROJECT.sc

虽然我还没有测试过，所以我不确定它是否会起作用。