将头文件添加到 C++ 的 Eclipse 构建路径
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Adding header files to eclipse build path for C++
提问by Matt M
I'm trying to use this: http://www.minixml.org/index.php
我正在尝试使用这个：http: //www.minixml.org/index.php
I'd like to get these includes to work on Eclipse for Windows.
我想让这些包含在 Eclipse for Windows 上工作。
Can anybody help me?
有谁能够帮助我？
回答by Alexander Shukaev
Left-click your project and choose Properties, then go to the following section: C/C++ General, and then Paths and Symbols, then select Includestab, in Languageslist choose GNU C++(or whichever toolchain is your current). Now you can see Add...button to the very right, click it and provide a path to the directory which contains includes, for example: D:\Libraries\MiniXML\include. Don't forget to check the Add to all configurationscheckbox. That's it, we are done.
左键单击您的项目并选择Properties，然后转到以下部分：C/C++ General，然后Paths and Symbols，然后选择Includes选项卡，在Languages列表中选择GNU C++（或您当前使用的任何工具链）。现在您可以看到Add...最右侧的按钮，单击它并提供包含包含的目录的路径，例如：D:\Libraries\MiniXML\include. 不要忘记选中Add to all configurations复选框。就是这样，我们完成了。
回答by Yinon Ehrlich
As @Alexander-Shukaev pointed out, adding Include Path(-I) is done using Properties→ C/C++ General→ Paths and Symbols→ Includes.
正如@Alexander-Shukaev指出的那样，添加包含路径（-I）是使用Properties→ C/C++ General→ Paths and Symbols→ 完成的Includes。
OTH, adding Include File(-include, AKA 'forced include') is done using Properties→ C/C++ General→ Paths and Symbols→ Includes Files.
OTH，添加包含文件（-include，又名“强制包含”）是使用Properties→ C/C++ General→ Paths and Symbols→ 完成的Includes Files。
Note #1: as of Eclipse Oxygen, there is another way to do that - Properties→ C/C++ General→ Preprocessor Include Paths, Macros etc.→ CDT User Settings Entries→ Add→ Include File(use the drop-down box). Not clear way one would want either.
注意 #1：从 Eclipse Oxygen 开始，还有另一种方法可以做到这一点 - Properties→ C/C++ General→ Preprocessor Include Paths, Macros etc.→ CDT User Settings Entries→ Add→ Include File（使用下拉框）。也不清楚人们想要的方式。
Note #2: use of variables helps to set configuration specific settings. For example - ${ProjDirPath}/${ConfigName}/config.h
注意#2：变量的使用有助于设置特定于配置的设置。例如 -${ProjDirPath}/${ConfigName}/config.h
