After the import step on this page: http://docs.opencv.org/doc/tutorials/introduction/android_binary_package/O4A_SDK.html#import-opencv-library-and-samples-to-the-eclipse
I keep getting the following errors like in a popup in Eclipse:
Building workspace:
Errors occurred during the build.
Errors running builder 'Android Resource Manager' on project 'OpenCV Library - @OPENCV_VERSION@'.
java.lang.NullPointerException
Errors running builder 'Android Resource Manager' on project 'OpenCV Sample - 15 puzzle'.
java.lang.NullPointerException
Errors running builder 'Android Resource Manager' on project 'OpenCV Sample - camera-calibration'.
java.lang.NullPointerException
Cleaning all projects:
Errors occurred during the build.
Errors running builder 'Android Package Builder' on project 'OpenCV Library - @OPENCV_VERSION@'.
Resource '/OpenCV Library - @OPENCV_VERSION@/bin' does not exist.
Resource '/OpenCV Library - @OPENCV_VERSION@/bin' does not exist.
I followed the warning and note given at the bottom as well, but that did help.
My OpenCV4Android SDK version is 2.4.9.