Please follow the directions in App-Android.md up until the build step. The same dependencies are needed for building the utilities zip.
After running cmake:
-
Build the
armeabi-v7acomponents. Building everything with justmakewill work as well, but this will save time during the compilation.make android-system_armeabi-v7a
-
Build
devices.jsonfrom the templates indata/devices.make -C data/devices
-
Build the utilities zip.
./utilities/create.sh
The result will be in
utilities/DualBootUtilities-<version>.zip