Android Studio 1.1.0，android-ndk-r10d。
尝试构建简单的app，但收到错误：
Information:Gradle tasks [:app:assembleDebug]
:app:preBuild UP-TO-DATE
:app:preDebugBuild UP-TO-DATE
:app:compileDebugNdk FAILED
Error:Execution failed for task ':app:compileDebugNdk'.
> com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command 'D:\Android\android-ndk-r10d\ndk-build.cmd'' finished with non-zero exit value 1
BUILD FAILED
如何解决这个问题？