Fail to download Android SDK in Linux and Python 3.3

[tebanep]

Line 218 in buildozer/targets/android.py

def _install_android_sdk(self):
...
elif platform in ('linux2', 'linux3'):
archive = 'android-sdk_r{0}-linux.tgz'
unpacked = 'android-sdk-linux'
else:
raise SystemError('Unsupported platform: {0}'.format(platform))

instead it should be:

def _install_android_sdk(self):
...
# Modified line
elif platform.startswith('linux'):
archive = 'android-sdk_r{0}-linux.tgz'
unpacked = 'android-sdk-linux'
else:
raise SystemError('Unsupported platform: {0}'.format(platform))

And then it finally works. Thanks!