Eclipse Kepler CDT包含外部头文件/递归添加外部包含路径（带有子文件夹） [英] Eclipse Kepler CDT include external header files / Add External Include Path recursively ( with subfolders )

问题描述

我有一个嵌入式C项目，所有基本C库都存储在一个外部文件夹中（而不是在工作区中）。我可以编译，因为编译器知道在哪里查找此文件，但是Eclipse不知道这些文件存在，并且收到错误消息：

Hi I have a embedded C project and all the basic C libraries are stored in an external folder ( not in the workspace ). I can compile because the compiler knows where to look for this files, but Eclipse does not know that these files exist and I get error messages:

我可以手动添加一个文件夹，其内容如下： rightClickOnProject-> Properties-> C / C ++包含路径和
符号->添加外部包含路径

I can manually add one folder with: rightClickOnProject->Properties->C/C++ Include Paths and Symbols -> Add External Include Path

例如，文件< stdint.h> 位于文件夹 C：\embARM7\yagarto\arm-elf\include 中，因此我将执行以下操作：

For example the file <stdint.h> is located in the folder C:\embARM7\yagarto\arm-elf\include so I do the following:

此解决< stdint.h>

的月食错误标记，但是文件< ; stdio.h> 位于文件夹 C：\embARM7\yagarto\arm-elf\include\sys 和我必须重新进行整个过程：

But the file <stdio.h> is located in the folder C:\embARM7\yagarto\arm-elf\include\sys and I have to make the whole process again for:

C：\embARM7\yagarto\arm-elf\include中。

\机器，依此类推....

Now the next header file is located in C:\embARM7\yagarto\arm-elf\include\machine and so on and so forth....

我的问题是：
是否可以添加所有子文件夹的外部包含路径？
一种添加此文件夹和所有子文件夹 /递归添加此文件夹的种类。
像 C：\embARM7\yagarto\arm-elf\include\ * 这样，我不必在文件夹中添加每个文件夹手动构建。对于一个项目来说，这是5分钟，但是我必须对10个项目这样做，这种工作有点糟。

My Question is : Is there a way to add an external include path with ALL subfolders ? Kind of "add this folder and all subfolders" / "add this folder recursively". Like C:\embARM7\yagarto\arm-elf\include\* so that I do not have to add every folder in the folder structure manually. For one project this is 5 minutes but I have to do it for 10 projects and this work kind of sucks.

谢谢

推荐答案

在将一组外部标头添加到我的项目中时，我也遇到了同样的问题。我没有在项目属性中使用包含路径和符号，而是向项目添加了到根目录的链接，该目录在其子目录中包含所有外部标头。这样做是这样的：

I also came across the same issue while to add set of external headers into my project. Instead of using include Paths and Symbols in the Project Properties, I added to my project a link to the root directory which contains all the external headers within its sub-directory. This is how to do it:

1. rightClickOnProject-> New->文件夹，


2. 单击新建文件夹 对话框中的高级按钮，


3. 选择链接到备用位置选项框，


4. 浏览到包含以下内容的根目录所有标题，然后


5. 点击完成按钮。

1. rightClickOnProject->New->Folder,
2. Click on Advanced button in the New Folder dialog box,
3. select Link to alternate location option box,
4. Browse to your the root directory containing all your headers, and
5. Hit the Finishbutton.

欢呼

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