unresolved inclusion

RIght Click on Project Head -> Properties -> C++ General -> Paths And Symbols
Add a path similar to this under GNU and GNUC++ Language Entries
/NDK/Platforms/Android-14/arch-arm/usr/include

Source LocationへLinkFolderで設定した。
Folder name ndk_jni
Link to folder in the file systemにチェック
Folder＝"NDK/Platforms/Android-14/arch-arm/usr/include/"

Includesへ追加した。
D:\android-ndk-r8d\platforms\android-14\arch-arm\usr\include