Did some further digging. The actual "culprit" is the file pep425tags.py which belongs to pip. In this file there is a function "get_supported" which contains the following line "oabi = sysconfig.get_config_var('SOABI')". This in turn ends up calling "_get_makefile_filename()".
I don't have the slightest idea where this should be resolved … chris -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1204541 Title: Python sysconfig._get_makefile_filename() fails inside a virtualenv To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-defaults/+bug/1204541/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs