$ make apk
MANIFEST AndroidManifest.xml
AAPT bin/resources.ap_
W/ResourceType(22519): Bad string block: last string is not 0-terminated
/mnt/old/jonno/rockbox/android/res/values/style.xml:9: error: Error: No resource found that matches the given name: attr 'android:background'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:6: error: Error: No resource found that matches the given name: attr 'android:layout_height'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:7: error: Error: No resource found that matches the given name: attr 'android:layout_weight'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:5: error: Error: No resource found that matches the given name: attr 'android:layout_width'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:8: error: Error: No resource found that matches the given name: attr 'android:textColor'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:15: error: Error: No resource found that matches the given name: attr 'android:background'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:13: error: Error: No resource found that matches the given name: attr 'android:layout_height'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:12: error: Error: No resource found that matches the given name: attr 'android:layout_width'.
/mnt/old/jonno/rockbox/android/res/values/style.xml:14: error: Error: No resource found that matches the given name: attr 'android:scaleType'.
make: *** [/mnt/old/jonno/rockbox/build/android/bin/resources.ap_] Error 1