offline voice recognition
I am developing voice recognition application in offline mode in android.I just try it using this tutorial.
http://swathiep.blogspot.com/2011/02/offline-speech-recognition-with.html
But i can't do it.it getting errors

Errors occurred during the build.
Errors running builder 'Integrated External Tool Builder' on project 'PocketSphinxAndroidDemo'.
Exception occurred executing command line.
Cannot run program "C:\android-ndk-r7\ndk-build" (in directory "E:\android dev\development appps\PocketSphinxAndroidDemo\jni"): CreateProcess error=193, %1 is not a valid Win32 application
Exception occurred executing command line.
Cannot run program "C:\android-ndk-r7\ndk-build" (in directory "E:\android dev\development appps\PocketSphinxAndroidDemo\jni"): CreateProcess error=193, %1 is not a valid Win32 application

please give me a solution for that.
offline voice recognition
===

I am developing voice recognition application in offline mode in android.I just try it using this tutorial.
http://swathiep.blogspot.com/2011/02/offline-speech-recognition-with.html
But i can't do it.it getting errors

Errors occurred during the build.
Errors running builder 'Integrated External Tool Builder' on project 'PocketSphinxAndroidDemo'.
Exception occurred executing command line.
Cannot run program "C:\android-ndk-r7\ndk-build" (in directory "E:\android dev\development appps\PocketSphinxAndroidDemo\jni"): CreateProcess error=193, %1 is not a valid Win32 application
Exception occurred executing command line.
Cannot run program "C:\android-ndk-r7\ndk-build" (in directory "E:\android dev\development appps\PocketSphinxAndroidDemo\jni"): CreateProcess error=193, %1 is not a valid Win32 application

please give me a solution for that.