On Linux Mint 17.1 x86_64, Cordova v4.3.0 gives this error:
$ cordova run android
Running command: /home/naman/test/platforms/android/cordova/run
WARNING :
If you are having issues on Ubuntu, you may want to try installing the following packages, per the docs:
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libncurses5:i386 libstdc++6:i386 zlib1g:i386
You may also need to install this package:
sudo apt-get install lib32z1