eclipse-cdt - Eclipse CDT C/C++ 错误

Question

我正在测试 Eclipse 的 CDT 包。我正在尝试用 C 编译和运行一个简单的 Hello World 程序。

 #include <stdio.h>

   int main(void {
    printf("Hello World");

    system("PAUSE");
    return 0;
   }

但它给了我错误: Unresolved inclusion :
我该如何解决？

Answer 1

这取决于您的确切上下文(操作系统、Eclipse 版本、CDT 版本)。
有可能:

index issue ,

Just recently upgraded to Eclipse Ganymede RC4 with CDT 5 (release from June 17th). I am having some difficulties with "Unresolved Inclusion" warnings (from the Indexer I assume?).

从 Callisto 更改为 Ganymede 后，我第一次构建项目时遇到了同样的问题。我从快速索引器更改为完整索引器并进行了完整索引，从而解决了问题(我还检查了索引所有文件，但我不知道这是否必不可少)。然后我可以改回快速索引器，一切正常。

preference issue :

I guess this could be solved in the preferences for the project.Under the point c/c++ general -> Paths and symbols. In the tab "includes" under GNU C++, you can add the location of the include files.

或者，如 this thread illustrates ，上下文问题:

This happens if you use Eclipse/CDT on a windows system with Cygwin or mingw.
When CDT follows the include paths there in no path "asm" in the include directory - just an "asm.lnk" which causes the problem.