I was going to say that it's a default Python 3 incompatibility, but I have a way to build packages locally in an (afaict) identical way to the PPA, using the PPA as the highest priority archive of packages. checkbox 0.18-0ubuntu3 builds fine in that environment, so I really don't know what the difference is. I'm not sure it's worth it to dig into this more right now.
I'm not sure why the version that fixes this builds fine both in the archive, and locally built against the PPA, but not in the PPA.
https:/ /launchpadlibra rian.net/ 216673956/ buildlog_ ubuntu- wily-amd64. checkbox_ 0.18-0ubuntu3% 2Bppa0_ BUILDING. txt.gz
I was going to say that it's a default Python 3 incompatibility, but I have a way to build packages locally in an (afaict) identical way to the PPA, using the PPA as the highest priority archive of packages. checkbox 0.18-0ubuntu3 builds fine in that environment, so I really don't know what the difference is. I'm not sure it's worth it to dig into this more right now.