I was able to use pygit2 on the 2015-09-14 Ubuntu nightly build. These commands, and some subsequent quick testing on a small Git repository, worked:
sudo apt-get install python-3pygit2 python3 -c 'import pygit2'
I consider this issue resolved for Ubuntu. I also see that the Debian bug is reported as fixed.
I was able to use pygit2 on the 2015-09-14 Ubuntu nightly build. These commands, and some subsequent quick testing on a small Git repository, worked:
sudo apt-get install python-3pygit2
python3 -c 'import pygit2'
I consider this issue resolved for Ubuntu. I also see that the Debian bug is reported as fixed.