Hello Clayton,
I picked up your patches and tried to cross-build the package for
AArch64. In the following code of lib/gen_tables.py,
parser.add_argument('--i2s', dest='gen_i2s', action='',
should be
parser.add_argument('--i2s', dest='gen_i2s',
action='store_true',
Right?
-Takahiro AKASHI