mozconfig

 # Add the correct paths here:
 ac_add_options --with-android-ndk="$HOME/android-ndk-r8e"
 ac_add_options --with-android-sdk="$HOME/android-sdk-linux/platforms/android-17"

 # android options
 ac_add_options --enable-application=mobile/android
 ac_add_options --target=arm-linux-androideabi

 ac_add_options --with-ccache