cocos2d-x工程中，让xcode4.6可以使用C++11标准库

在Cocos2d-x的开发中，若是你使用的xcode4.6，有时候但愿使用C++11标准库的东西，好比 std::array，若是直接,

# include <array>

将会出现没法找到array的问题。

这个时候咱们就要对咱们的xcode进行一下简单的配置。

在Building Settings里面，首先点击All, 而后在"Apple LLVM Compiler 4.2 - Language"区域:

• 设置 "C++ Language Dialect" 选项为 "c11"
• 设置 "C++ Standard Library" 选项为 "libc++ (LLVM standard C++ library with C++11 support)"

更多详细，请参见screenshot.

引用自stackoverflow

Howard Hinnant's answer (with corrections) is the correct answer for the command line. To use the new C++11 standard library inside of Xcode:

• In the Build Settings tab for your project, scroll down to "Apple LLVM Compiler 4.1 >- Language"
• Set the setting "C++ Language Dialect" to "C++11 [-std=c++11]"
• Set the setting "C++ Standard Library" to "libc++ (LLVM standard C++ library with C++11 support)"

参考连接： Xcode 4.3 and C++11 include paths