> Btw, I tried to reproduce this failure with 3.5.6, 3.6.7, and 3.7.1, without > success. Do you have any tips for reproducing? Input/output redirection? > Environment variables? I can get it on NetBSD 8.0 with a simple ./waf configure build That's over ssh Python 3.7.0 (default, Sep 26 2018, 00:09:08) -- These are my opinions. I hate spam.