NDK Library generation script needs to be run multiple times due to pthread

[chadrockey]

Same as this issue:

osrf/rba_scripts#6

I'm not sure what the fix is.

[chadrockey]

This issue is resolved with a newer verison of CMake:
apitrace/apitrace#155

I couldn't get the workaround to apply, but this ppa worked:
https://launchpad.net/~roblib/+archive/ppa/+build/3572888