I'd like to know the magic to fix in the PPA to get past that problem.
As to _librsync, it compiled and got placed properly. I don't know why it would not load. There was an issue I ran across w.r.t. openssl not wanting to load a non-versioned .so, but openssl is a lot more restrictive than duplicity. Other than possibly that change being propagated out to the rest of the packages, I just don't know.
Hmmm, all tests pass on Ubuntu 18.04 and 19.04 for Python 2.7, 3.7, and 3.8. However, eoan and focal need python-fasteners on the PPA:
https:/ /code.launchpad .net/~duplicity -team/+ recipe/ duplicity- daily-dev
I'd like to know the magic to fix in the PPA to get past that problem.
As to _librsync, it compiled and got placed properly. I don't know why it would not load. There was an issue I ran across w.r.t. openssl not wanting to load a non-versioned .so, but openssl is a lot more restrictive than duplicity. Other than possibly that change being propagated out to the rest of the packages, I just don't know.