I\'m using this guide:
http://opencv.itseez.com/doc/tutorials/introduction/android_binary_package/android_binary_package.html
After I imported openCV, eclips
OK, it seems that my previous answers wasn't a good one, this time I figured out what the problem was.
As you point out you should follow each step in the Tutorial. The tricky part is that you should download this OpenCV package "OpenCV-2.3.1-android-bin.tar.bz2" instead of this one "http://sourceforge.net/projects/opencvlibrary/files/opencv-android/" (labeled in there as ""Looking for the latest version? Download OpenCV-2.3.1a.tar.bz2 (32.7 MB) )
Ones you download the OpenCV-2.3.1-android-bin.tar.bz2 package proceed as the tutorials said (unzip the package, copy to desired location, import it to Eclipse, etc.", I didn't even got the Error mentioned in tutorial.
I'm using Mac Lion, Eclipse Indigo Release 2, and Android SDK 2.3.3, the samples run smoothly in a Samsung Galaxy S II phone.