我对cordova版本有问题。输出如下：
F:\cordova\FreeMind>cordova build
Checking Java JDK and Android SDK versions
ANDROID_SDK_ROOT=undefined (recommended setting)
ANDROID_HOME=F:\phoneGap\requires prog\adt-bundle-windows-x86_64-20140702\sdk (DEPRECATED)
Could not find an installed version of Gradle either in Android Studio,
or on your system to install the gradle wrapper. Please include gradle
in your path, or install Android Studio
感谢您的帮助。