i was trying to run the san-angeles example for vs-android ...

i 在我的机器上安装了双轨制3和2010年。

these are the steps for installation ... my question is : in this step .... : NDK Setup Download the NDK from here: http://developer.android.com/sdk/ndk/index.html Unzip it somewhere, and note the root directory. You need to set an environment variable named ANDROID_NDK_ROOT which points to this directory. This can be done from the command line:

2. set c)android-ndk-r6

• How to achieve the above line ( 2. set c)android-ndk-r6 ) ???