在Android Studio中导入facedetection的opencv样本时，出现错误openCVSamplefacedetection：compileArmDebugNdk

Question

错误：任务执行失败＆＃39;：openCVSamplefacedetection：compileArmDebugNdk＆＃39;。

  

com.android.ide.common.internal.LoggedErrorException：无法运行命令：       D：\ OpenCV-2.4.10-android-sdk \ android-ndk-r10d \ ndk-build.cmd NDK_PROJECT_PATH = null APP_BUILD_SCRIPT = E：\ android_project \ CastorYan \ AndroidStudioProjects \ face-detection \ openCVSamplefacedetection \ build \ intermediates \ ndk \ arm \ debug \ Android.mk APP_PLATFORM = android-14 NDK_OUT = E：\ android_project \ CastorYan \ AndroidStudioProjects \ face-detection \ openCVSamplefacedetection \ build \ intermediates \ ndk \ arm \ debug \ obj NDK_LIBS_OUT = E：\ android_project \ CastorYan \ AndroidStudioProjects \ face-detection \ openCVSamplefacedetection \ build \ intermediates \ ndk \ arm \ debug \ lib APP_ABI = armeabi   错误代码：       2   输出：       make.exe：***没有规则来制作目标E:\android_project\CastorYan\AndroidStudioProjects\face-detection\openCVSamplefacedetection\build\intermediates\ndk\arm\debug\obj/local/armeabi/objs/detection_based_tracker/E_\android_project\CastorYan\AndroidStudioProjects\face-detection\openCVSamplefacedetection\src\main\jni', needed by E：\ android_project \ CastorYan \ AndroidStudioProjects \ face-detection \ openCVSamplefacedetection \ build \ intermediates \ ndk \ arm \ debug \ obj / local / armeabi / objs / detection_based_tracker / E_ \ android_project \ CastorYan \ AndroidStudioProjects \脸部检测\ openCVSamplefacedetection \ SRC \主\ JNI \ DetectionBasedTracker_jni.o＆＃39 ;.停止。