Android Could not find method ndk

Error:(24, 0) Could not find method ndk() for arguments [build_891qepz0rctnrwl3xcb2ddug5$_run_closure1$_closure5@29f50b4f] on object of type com.android.build.gradle.AppExtension.Open File

把 ndk 放在 defaultConfig 里面

defaultConfig {

.....

ndk {

}

.....

}