androidstudio3.0使用butterknife报错解决

Annotation processors must be explicitly declared now.  The following dependencies on the compile classpath are found to contain annotation processor.  Please add them to the annotationProcessor configuration.    - butterknife-7.0.1.jar  Alternatively, set android.defaultConfig.javaCompileOptions.annotationProcessorOptions.includeCompileClasspath = true to continue with previous behavior.  Note that this option is deprecated and will be removed in the future.

修改 
android {    ...    defaultConfig {        ...        javaCompileOptions {            annotationProcessorOptions {                includeCompileClasspath = true              }        }    }}
添加上面配置就好……………