# Note: depends on setuptools
# Note: depends on Python2
wget -c https://pypi.python.org/packages/source/S/SQLAlchemy/SQLAlchemy-1.3.18.tar.gz
tar -xzf SQLAlchemy-1.3.18.tar.gz
cd SQLAlchemy-1.3.18
python setup.py build
python setup.py install # as root