> So the recommended way is not to use the .pyinstall file anymore? Or > to use it together with the .install file?
always use .install files if you can. If it's problematic¹ - use .pyinstall
[¹] old days, when we had more than one Python 2.X version, shouldn't be
an issue now, but .pyinstall will not go away in dh_python2 so you can
use it if you want

